--- /dev/null
+Project Name: IoTivity
+Release Version No: CA_v0.3
+API Version: CA_v0.5
+
+Release Description:
+Connectivity Abstraction provides a unified approach to send different OIC messages across multiple transports.
+
+Supported Platform OS:
+1) Ubuntu 12.0.4 and above:
+ Connectivity : WIFI, ETHERNET
+2) Tizen 2.3
+ Connectivity : WIFI, EDR, BLE(1:1).
+3) Arduino Mega
+ Connectivity : WIFI, ETH
+
+Preconditions:
+1)gcc 4.6.3 and above.
+2)glib library (sudo apt-get install libglib2.0-dev)
+3)libcoap.a library ( do make @lib/libcoap-4.1.1)
+
+
+Scope of Release:
+1. Supported APIs ( please check below APIs)
+2. Samples to test for Supported APIs.
+3. OIC Coding guidelines followed based on the current CSDK source.
+4. Multi-Threaded, Single threaded Connectivity abstraction.
+5. Executed Open Source Verification and Prevent analysis.
+Type of Release: Source
+The following Connectivity Abstraction API features are supported in this release:
+
+Supported APIs
+CAInitialize()
+CATerminate()
+CAStartListeningServer()
+CAStartDiscoveryServer()
+CARegisterHandler()
+CAhandleRequestResponse()
+FindResource()
+SendRequest()
+SendResponse()
+SelectNetwork()
+UnselectNetwork()
+SendNotification()
+AdvertizeResource()
+CAGenerateToken()
+CADestryToken()
+CAGetNetworkInfo()
+
+
+Known and Open Issues:
+1) OIC Log, OIC Malloc will be removed once name changes applied to OIC Bases code.
+2) Tizen platform BLE stack is not stable. So we may see random crashes.
+
+How to Build:
+Follow below steps to execute CA Client / server in different systems
+Step 1: Build Libcoap library
+Make File Location @connectivity\lib\libcoap-4.1.1
+Step 2: Build CA library
+Make File Location @connectivity\build\linux
+Step 3: Samples
+Make File Location @connectivity\samples\linux
+
+Execution:
+linux$ export LD_LIBRARY_PATH=../../build/out/
+linux$ ./out/sample_main
+
+
+Follow below sequence to test
+
+Client Option: c
+Server Option: s
+
+Client Option: f (provide a/light)
+Server Option: h (will pick from queue and send response)
+Client Option: h (to pick server response)
+
+Client Option: r (provide “ServerIP:5383/a/request”)
+Server Option: h (will pick from queue and send response)
+Client Option: h (to pick server response)
+
+Server Option: a
+Client Option: h (to pick server response)
+
+Server Option: b (provide ServerIP:5383/a/notify)
+Client Option: h (to pick server response)
+
+Client: Server side: n for network selection (WIFI enabled by default)
* address based on the connectivity type.
* @param requestInfo [OUT] Identifier which needs to be sent with request.
*/
-typedef void (*CARequestCallback)(const CARemoteEndpoint_t* object,
- const CARequestInfo_t* requestInfo);
+typedef void (*CARequestCallback)(const CARemoteEndpoint_t *object,
+ const CARequestInfo_t *requestInfo);
/**
* @brief Callback function type for response delivery.
* @param object [OUT] Endpoint object from which the response is received.
* @param responseInfo [OUT] Identifier which needs to be mapped with response.
*/
-typedef void (*CAResponseCallback)(const CARemoteEndpoint_t* object,
- const CAResponseInfo_t* responseInfo);
+typedef void (*CAResponseCallback)(const CARemoteEndpoint_t *object,
+ const CAResponseInfo_t *responseInfo);
/**
* @brief Initialize the connectivity abstraction module.
* @param object [OUT ] Endpoint object which contains the above parsed data
* @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
*/
-CAResult_t CACreateRemoteEndpoint(const CAURI_t uri, CARemoteEndpoint_t** object);
+CAResult_t CACreateRemoteEndpoint(const CAURI_t uri, CARemoteEndpoint_t **object);
/**
* @brief API Destroy the remote endpoint created
* @param object [IN] endpoint object created with CACreateRemoteEndpoint
*/
-void CADestroyRemoteEndpoint(CARemoteEndpoint_t* object);
+void CADestroyRemoteEndpoint(CARemoteEndpoint_t *object);
/**
* @brief Generating the token for the requests/response.
* @param token [OUT] token for the request
* @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
*/
-CAResult_t CAGenerateToken(CAToken_t* token);
+CAResult_t CAGenerateToken(CAToken_t *token);
/**
* @brief Destroy the token generated by CAGenerateToken
* @param resourceUri [IN] Uri to send multicast search request
* @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
*/
-CAResult_t CAFindResource(const CAURI_t resourceUri);
+CAResult_t CAFindResource(const CAURI_t resourceUri, const CAToken_t token);
/**
* @brief Send control Request on a resource
* @param requestInfo [IN ] information for the request.
* @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
*/
-CAResult_t CASendRequest(const CARemoteEndpoint_t* object, CARequestInfo_t* requestInfo);
+CAResult_t CASendRequest(const CARemoteEndpoint_t *object, CARequestInfo_t *requestInfo);
/**
* @brief Sendi the response
* @param responseInfo [IN ] information for the response
* @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
*/
-CAResult_t CASendResponse(const CARemoteEndpoint_t* object, CAResponseInfo_t* responseInfo);
+CAResult_t CASendResponse(const CARemoteEndpoint_t *object, CAResponseInfo_t *responseInfo);
/**
* @brief Send notification to the remote object
* @param responseInfo [IN ] information for the response.
* @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
*/
-CAResult_t CASendNotification(const CARemoteEndpoint_t* object, CAResponseInfo_t* responseInfo);
+CAResult_t CASendNotification(const CARemoteEndpoint_t *object, CAResponseInfo_t *responseInfo);
/**
* @brief for advertise the resource
* @param numOptions [IN] number of options
* @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
*/
-CAResult_t CAAdvertiseResource(const CAURI_t resourceUri, CAHeaderOption_t* options,
- uint8_t numOptions);
+CAResult_t CAAdvertiseResource(const CAURI_t resourceUri, CAToken_t token, CAHeaderOption_t* options,
+ uint8_t numOptions);
/**
* @brief Select network to use
* @param size [OUT] No Of Array objects
* @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
*/
-CAResult_t CAGetNetworkInformation(CALocalConnectivity_t **info, uint32_t* size);
+CAResult_t CAGetNetworkInformation(CALocalConnectivity_t **info, uint32_t *size);
/**
* @brief for usage of singled threaded application.
BUILD := debug
PLATFORM := linux
TRANSPORT := ALL
+APPNAME := casample
OBJ_DIR := ./bin
VERSION_MAJOR := 0
VERSION_MINOR := 1
else ifeq ($(PLATFORM),arduinomega)
$(info *********ArduinoMega Build!!**********)
all:
- sudo sh arduino/build.sh clean $(PLATFORM) $(TRANSPORT)
- sudo sh arduino/build.sh make $(PLATFORM) $(TRANSPORT)
+ sudo sh arduino/build.sh clean $(PLATFORM) $(TRANSPORT) $(APPNAME)
+ sudo sh arduino/build.sh make $(PLATFORM) $(TRANSPORT) $(APPNAME)
clean:
- sudo sh arduino/build.sh clean $(PLATFORM) $(TRANSPORT)
+ sudo sh arduino/build.sh clean $(PLATFORM) $(TRANSPORT) $(APPNAME)
install:
- sudo sh arduino/build.sh install $(PLATFORM) $(TRANSPORT)
+ sudo sh arduino/build.sh install $(PLATFORM) $(TRANSPORT) $(APPNAME)
else
$(info *********error**********)
--- /dev/null
+#
+# override with `make BUILD=debug`
+# override with `make PLATFORM=arduinomega` or `make PLATFORM=arduinodue`
+# TRANSPORT can be ETHERNET, WIFI, BT, BLE. Include Corresponding Transport during compilation. For Eg: `make PLATFORM=arduinomega TRANSPORT=BLE
+# default to release build
+# default to build for arduinomega
+# default to build for BLE Transport
+BUILD := release
+PLATFORM := arduinomega
+TRANSPORT := BLE
+OBJ_DIR := ./bin
+APP_NAME := sample_main
+ARDUINO_PORT := ttyACM0
+
+include ./local.properties
+include ./$(PLATFORM).properties
+
+VPATH := $(SDIR_ARD_PLATFORM)
+
+#Include __ARDUINO_BLE__ flag for BLE Transport. Currently, BLE Sample APP is segregated with this MACRO
+ifeq ($(TRANSPORT),BLE)
+CFLAGS := -Os -Wall -c -DTB_LOG -DOIC_ARDUINODUE -DINTERFACESAMPLE_ARDUINO -DARDUINO -DOIC_ARDUINODUE -D__ARDUINO__ -DWITH_ARDUINO -D__ARDUINO_BLE__ -DLE_ADAPTER
+else ifeq ($(TRANSPORT),WIFI)
+CFLAGS := -Os -Wall -c -DTB_LOG -DOIC_ARDUINODUE -DINTERFACESAMPLE_ARDUINO -DARDUINO -DOIC_ARDUINODUE -D__ARDUINO__ -DWITH_ARDUINO -DWIFI_ADAPTER
+else
+CFLAGS := -Os -Wall -c -DTB_LOG -DOIC_ARDUINODUE -DINTERFACESAMPLE_ARDUINO -DARDUINO -DOIC_ARDUINODUE -D__ARDUINO__ -DWITH_ARDUINO -DETHERNET_ADAPTER
+endif
+
+all: prep_dirs core.a $(APP_NAME).o $(APP_NAME).elf $(APP_NAME).hex
+
+$(info *********PLATFORM_OBJS!!**********)
+core.a: $(PLATFORM_OBJS)
+ @cd $(OBJ_DIR) && $(AR) -x ../../../lib/libcoap-4.1.1/release/libcoap.a
+ $(AR) rcs $@ $(CORE_COBJ) $(CORE_CPPOBJ) $(PLATFORM_OBJS) $(OBJ_DIR)/*.o
+ $(RANLIB) $@
+
+prep_dirs:
+ -mkdir $(OBJ_DIR)
+
+%.c.o: %.c
+ $(CC) $(CFLAGS) $(CFLAGS_PLATFORM) $(INC_DIR_PLATFORM) $< -o $@
+
+%.o: %.c
+ $(CC) $(CFLAGS) $(CFLAGS_PLATFORM) $(INC_DIR_PLATFORM) $< -o $@
+
+%.o: %.cpp
+ $(CCPLUS) $(CFLAGS) $(CFLAGS_PLATFORM) $(INC_DIR_PLATFORM) $< -o $@
+
+%.cpp.o: %.cpp
+ $(CCPLUS) $(CFLAGS) $(CFLAGS_PLATFORM) $(INC_DIR_PLATFORM) $< -o $@
+
+# core.a and $(APP_NAME).cpp.o are combined to generate $(APP_NAME).elf.
+# For Integration with Top Layer, we can link top layer with core.a
+$(APP_NAME).elf: $(APP_NAME).cpp.o core.a
+ $(CC) -w -Os -Wl,--gc-sections,--relax -mmcu=atmega2560 -o $@ $^ -L$(ARDUINO_DIR)/libraries -lm
+
+$(APP_NAME).hex: $(APP_NAME).elf
+ $(AVR_OBJCOPY) -O ihex -j .eeprom --set-section-flags=.eeprom=alloc,load --no-change-warnings --change-section-lma .eeprom=0 $< $(APP_NAME).eep
+ $(AVR_OBJCOPY) -O ihex -R .eeprom $< $@
+
+install: all
+ $(AVR_PROGRAMMER) -C$(ARDUINO_DIR)/hardware/tools/avr/etc/avrdude.conf -v -v -v -v -patmega2560 -cstk500v2 -P/dev/$(ARDUINO_PORT) -b115200 -D -Uflash:w:$(APP_NAME).hex:i
+
+
+.PHONY: clean
+clean:
+ @rm -f *.o *.d *.elf *.eep core.a *.hex *.bin *.map *-
+ @rm -rf $(OBJ_DIR)
+
+
+
--- /dev/null
+Setting Wi-Fi SSID and Password for Arduino Wi-FI Shield
+=====================================
+PreCondition: In connectivity\src\wifi_adapter\arduino\cawifiadapterutils.cpp
+Update the SSID and Password credentials before testing with Wi-Fi Shield
+char ssid[] = ""; // your network SSID (name)
+char pass[] = ""; // your network password
+
+Compiling Interface APIs for ARDUINOMEGA:
+========================================
+PREREQ: Arduino MUST be installed in the machine where we compile
+1) Open the local.properties file and change the path for ARDUINO_DIR to your own arduino installation directory.
+2) Similarly change the path for ARDUINO_TOOLS_DIR to your arduino tools directory.
+NOTE: We have changed local.properties so that, this could be a generic location (/usr/share/arduino).
+So, this assumes arduino files to be installed in this location. If there's a change, we need to change accordingly in local.properties.
+
+3) Go to "connectivity\build\arduino" directory, Open Makefile and change ARDUINO_PORT according to connected PORT
+4) Go to "connectivity\build" directory. To build a specific TRANSPORT [ETHERNET,BLE,WIFI], use the following command :
+ sudo make PLATFORM=arduinomega TRANSPORT=<ETHERNET/BLE/WIFI>
+
+Note: Prior to building for BLE Transport, following additional steps are required:
+- Copy the directory "connectivity\src\bt_le_adapter\arduino\external\RBL_nRF8001" to "arduino-<x.x.x>/library" folder
+- Download BLE library from internet and place it in "arduino-<x.x.x>/library" folder
+
+
+Flashing Interface APIs for ARDUINOMEGA:
+========================================
+Precondition: Connect Arduino Mega Board to Linux PC. Open Arduino IDE and select corresponding connected PORT
+1) To Install, connect the ArduinoMega Board with corresponding Shields to Linux PC.
+2) Perform sudo make install PLATFORM=arduinomega TRANSPORT=BLE
+ It will flash BLE Transport Adaptor in Arduino Board. Similarly, TRANSPORT can be changed to ETHERNET, BLE, WIFI etc..
+
+To Run Adapter code in ARDUINOMEGA Board:
+========================================
+PreCondition: Flash the executable in ARDUINO MEGA BOARD. Follow above Step(Flashing Interface APIs for ARDUINOMEGA)
+1) Open Serial Monitor in Arduino IDE. It will execute the flashed binary and logs will be available in serial Monitor under BaudRate(115200)
\ No newline at end of file
--- /dev/null
+#Source directories
+BASE_DIR = ../..
+SDIR_ARD_CORE1 = $(ARDUINO_DIR)/hardware/arduino/avr/cores/arduino
+SDIR_ARD_TIME = $(ARDUINO_DIR)/libraries/Time/Time
+SDIR_ARD_TIMED_ACTION = $(ARDUINO_DIR)/libraries/TimedAction
+SDIR_ARD_BASE1 = $(BASE_DIR)/common/src/
+SDIR_ARD_BASE2 = $(BASE_DIR)/samples/arduino/
+SDIR_ARD_SPI = $(ARDUINO_DIR)/hardware/arduino/avr/libraries/SPI
+SDIR_ARD_CALOGIC = $(BASE_DIR)/src/
+SDIR_ARD_UTIL = $(BASE_DIR)/src/adapter_util/
+
+ifeq ($(TRANSPORT),ETHERNET)
+ SDIR_ARD_ETH = $(ARDUINO_DIR)/libraries/Ethernet/src
+ SDIR_ARD_ETH_UTIL = $(ARDUINO_DIR)/libraries/Ethernet/src/utility
+ SDIR_ARD_ETH1 = $(BASE_DIR)/src/ethernet_adapter/arduino/
+ SDIR_ARD_PLATFORM = $(SDIR_ARD_CORE1):$(SDIR_ARD_TIME):$(SDIR_ARD_TIMED_ACTION):$(SDIR_ARD_BASE1):$(SDIR_ARD_BASE2):$(SDIR_ARD_SPI) \
+ $(SDIR_ARD_CALOGIC):$(SDIR_ARD_UTIL):$(SDIR_ARD_ETH):$(SDIR_ARD_ETH_UTIL):$(SDIR_ARD_ETH1)
+else ifeq ($(TRANSPORT),WIFI)
+ SDIR_ARD_WIFI = $(ARDUINO_DIR)/libraries/WiFi/src
+ SDIR_ARD_WIFI_UTIL = $(ARDUINO_DIR)/libraries/WiFi/src/utility
+ SDIR_ARD_WIFI1 = $(BASE_DIR)/src/wifi_adapter/arduino/
+ SDIR_ARD_PLATFORM = $(SDIR_ARD_CORE1):$(SDIR_ARD_TIME):$(SDIR_ARD_TIMED_ACTION):$(SDIR_ARD_BASE1):$(SDIR_ARD_BASE2):$(SDIR_ARD_SPI) \
+ $(SDIR_ARD_CALOGIC):$(SDIR_ARD_UTIL):$(SDIR_ARD_WIFI):$(SDIR_ARD_WIFI_UTIL):$(SDIR_ARD_WIFI1)
+else ifeq ($(TRANSPORT),BLE)
+ SDIR_ARD_BLE = $(ARDUINO_DIR)/libraries/BLE
+ SDIR_ARD_RBL = $(ARDUINO_DIR)/libraries/RBL_nRF8001
+ SDIR_ARD_BLE1 = $(BASE_DIR)/src/bt_le_adapter/arduino/
+ SDIR_ARD_PLATFORM = $(SDIR_ARD_CORE1):$(SDIR_ARD_TIME):$(SDIR_ARD_TIMED_ACTION):$(SDIR_ARD_BASE1):$(SDIR_ARD_BASE2):$(SDIR_ARD_SPI) \
+ $(SDIR_ARD_CALOGIC):$(SDIR_ARD_UTIL):$(SDIR_ARD_BLE):$(SDIR_ARD_RBL):$(SDIR_ARD_BLE1)
+else
+ $(info *********error**********)
+ $(error Wrong value for TRANSPORT !!)
+endif
+
+#include directories
+IDIR_ARD_CORE1 = $(ARDUINO_DIR)/hardware/arduino/avr/cores/arduino
+IDIR_ARD_CORE2 = $(ARDUINO_DIR)/hardware/tools/avr/avr/include/
+IDIR_ARD_CORE3 = $(ARDUINO_DIR)/hardware/arduino/avr/variants/mega
+INCD_ARD_TIME = $(ARDUINO_DIR)/libraries/Time/Time
+INCD_ARD_TIMED_ACTION = $(ARDUINO_DIR)/libraries/TimedAction
+IDIR_ARD_SPI = $(ARDUINO_DIR)/hardware/arduino/avr/libraries/SPI
+INCD_ARD_BASE1 = $(BASE_DIR)/inc/
+INCD_ARD_BASE2 = $(BASE_DIR)/common/inc/
+INCD_ARD_BASE3 = $(BASE_DIR)/api/
+INCD_ARD_BASE4 = $(BASE_DIR)/lib/libcoap-4.1.1/
+#ntohs and htons are defined in util.h in the below path
+IDIR_ARD_ETH_UTIL = $(ARDUINO_DIR)/libraries/Ethernet/src/utility
+
+ifeq ($(TRANSPORT),ETHERNET)
+ IDIR_ARD_ETH = $(ARDUINO_DIR)/libraries/Ethernet/src
+ IDIR_ARD_ETH1 = $(BASE_DIR)/src/ethernet_adapter/arduino/
+ INC_DIR_PLATFORM = -I$(IDIR_ARD_CORE1) -I$(IDIR_ARD_CORE2) -I$(IDIR_ARD_CORE3) \
+ -I$(INCD_ARD_TIME) -I$(INCD_ARD_TIMED_ACTION) \
+ -I$(IDIR_ARD_SPI) \
+ -I$(INCD_ARD_BASE1) -I$(INCD_ARD_BASE2) -I$(INCD_ARD_BASE3) \
+ -I$(INCD_ARD_BASE4) -I$(IDIR_ARD_ETH) -I$(IDIR_ARD_ETH_UTIL) \
+ -I$(IDIR_ARD_ETH1)
+else ifeq ($(TRANSPORT),WIFI)
+ IDIR_ARD_WIFI = $(ARDUINO_DIR)/libraries/WiFi/src
+ IDIR_ARD_WIFI_UTIL = $(ARDUINO_DIR)/libraries/WiFi/src/utility
+ IDIR_ARD_WIFI1 = $(BASE_DIR)/src/wifi_adapter/arduino/
+ INC_DIR_PLATFORM = -I$(IDIR_ARD_CORE1) -I$(IDIR_ARD_CORE2) -I$(IDIR_ARD_CORE3) \
+ -I$(INCD_ARD_TIME) -I$(INCD_ARD_TIMED_ACTION) \
+ -I$(IDIR_ARD_SPI) \
+ -I$(INCD_ARD_BASE1) -I$(INCD_ARD_BASE2) -I$(INCD_ARD_BASE3) \
+ -I$(INCD_ARD_BASE4) -I$(IDIR_ARD_ETH_UTIL) -I$(IDIR_ARD_WIFI) \
+ -I$(IDIR_ARD_WIFI_UTIL) -I$(IDIR_ARD_WIFI1)
+else ifeq ($(TRANSPORT),BLE)
+ IDIR_ARD_BLE = $(ARDUINO_DIR)/libraries/BLE
+ IDIR_ARD_RBL = $(ARDUINO_DIR)/libraries/RBL_nRF8001
+ INCD_ARD_BLE1 = $(BASE_DIR)/src/bt_le_adapter/arduino/
+ INC_DIR_PLATFORM = -I$(IDIR_ARD_CORE1) -I$(IDIR_ARD_CORE2) -I$(IDIR_ARD_CORE3) \
+ -I$(INCD_ARD_TIME) -I$(INCD_ARD_TIMED_ACTION) \
+ -I$(IDIR_ARD_SPI) \
+ -I$(INCD_ARD_BASE1) -I$(INCD_ARD_BASE2) -I$(INCD_ARD_BASE3) \
+ -I$(INCD_ARD_BASE4) -I$(IDIR_ARD_ETH_UTIL) -I$(IDIR_ARD_BLE) \
+ -I$(IDIR_ARD_RBL) -I$(INCD_ARD_BLE1)
+else
+ $(info *********error**********)
+ $(error Wrong value for TRANSPORT !!)
+endif
+
+#Compiler/Linker flags
+CFLAGS_PLATFORM = -mmcu=atmega2560 -DF_CPU=16000000L -fno-exceptions -ffunction-sections -fdata-sections -MMD -DARDUINO=157 -DARDUINO_ARCH_AVR \
+ -DARDUINO_AVR_ADK
+
+#Compilers
+$(info ************ arduinoMEGA file*****************)
+
+CCPLUS=$(ARDUINO_TOOLS_DIR)/avr-g++
+CC=$(ARDUINO_TOOLS_DIR)/avr-gcc
+AR=$(ARDUINO_TOOLS_DIR)/avr-ar
+RANLIB=$(ARDUINO_TOOLS_DIR)/avr-ranlib
+AVR_OBJCOPY=$(ARDUINO_TOOLS_DIR)/avr-objcopy
+AVR_PROGRAMMER=$(ARDUINO_TOOLS_DIR)/avrdude
+
+#Objects
+CORE_COBJ = hooks.c.o WInterrupts.c.o wiring.c.o wiring_digital.c.o wiring_analog.c.o wiring_shift.c.o wiring_pulse.c.o
+CORE_CPPOBJ = CDC.cpp.o HardwareSerial.cpp.o HardwareSerial0.cpp.o HardwareSerial1.cpp.o HardwareSerial2.cpp.o HardwareSerial3.cpp.o IPAddress.cpp.o HID.cpp.o \
+ main.cpp.o new.cpp.o Print.cpp.o Stream.cpp.o Tone.cpp.o USBCore.cpp.o WMath.cpp.o WString.cpp.o
+SPI_OBJ = SPI.cpp.o
+TIMED_OBJ = TimedAction.cpp.o
+LOGGER_OBJ = logger.cpp.o oic_logger.c.o oic_console_logger.c.o oic_malloc.c.o uarraylist.c.o
+UTIL_OBJ = caadapterutils.c.o
+CACOMMON_OBJ = caconnectivitymanager_singlethread.c.o cainterfacecontroller_singlethread.c.o camessagehandler_singlethread.c.o canetworkconfigurator_singlethread.c.o caprotocolmessage.c.o \
+ caremotehandler.c.o
+
+ifeq ($(TRANSPORT),ETHERNET)
+ ETH_CPPOBJ = Dhcp.o Dns.o Ethernet.o EthernetUdp.o EthernetClient.o
+ ETH_UTIL_CPPOBJ = socket.o w5100.o
+ INTERFACE_OBJ = caethernetadapterutils.cpp.o caethernetadapter.c.o
+ PLATFORM_OBJS = $(CORE_COBJ) $(CORE_CPPOBJ) $(SPI_OBJ) $(TIMED_OBJ) $(LOGGER_OBJ) $(INTERFACE_OBJ) $(ETH_CPPOBJ) $(ETH_UTIL_CPPOBJ) $(UTIL_OBJ) $(CACOMMON_OBJ)
+else ifeq ($(TRANSPORT),WIFI)
+ WIFI_CPPOBJ = WiFi.cpp.o WiFiClient.cpp.o WiFiServer.cpp.o WiFiUdp.cpp.o
+ WIFI_UTIL_CPPOBJ = server_drv.cpp.o spi_drv.cpp.o wifi_drv.cpp.o
+ INTERFACE_OBJ = cawifiadapterutils.cpp.o cawifiadapter.c.o
+ PLATFORM_OBJS = $(CORE_COBJ) $(CORE_CPPOBJ) $(SPI_OBJ) $(TIMED_OBJ) $(LOGGER_OBJ) $(INTERFACE_OBJ) $(WIFI_CPPOBJ) $(WIFI_UTIL_CPPOBJ) $(UTIL_OBJ) $(CACOMMON_OBJ)
+else ifeq ($(TRANSPORT),BLE)
+ BLE_OBJ = aci_queue.cpp.o aci_setup.cpp.o acilib.cpp.o hal_aci_tl.cpp.o lib_aci.cpp.o
+ RBL_OBJ = RBL_nRF8001.cpp.o
+ INTERFACE_OBJ = caleadapter.cpp.o caleserver.cpp.o
+ PLATFORM_OBJS = $(CORE_COBJ) $(CORE_CPPOBJ) $(SPI_OBJ) $(TIMED_OBJ) $(LOGGER_OBJ) $(INTERFACE_OBJ) $(BLE_OBJ) $(RBL_OBJ) $(CACOMMON_OBJ)
+else
+ $(info *********error**********)
+ $(error Wrong value for TRANSPORT !!)
+endif
--- /dev/null
+#!/bin/sh
+if echo $1 | grep -q -i "make"
+then
+cd ../lib/libcoap-4.1.1/
+sudo make -f makefile_arduino.mak PLATFORM=$2
+cd ../../build/arduino
+sudo make PLATFORM=$2 TRANSPORT=$3 APP_NAME=$4
+else
+cd ../lib/libcoap-4.1.1/
+sudo make $1 -f makefile_arduino.mak PLATFORM=$2
+cd ../../build/arduino/
+sudo make $1 PLATFORM=$2 TRANSPORT=$3 APP_NAME=$4
+fi
\ No newline at end of file
--- /dev/null
+ARDUINO_DIR = /usr/share/arduino
+ARDUINO_TOOLS_DIR = $(ARDUINO_DIR)/hardware/tools/avr/bin
#Add Pre processor definitions
DEFINE_FLAG = -D$(EDR) -D$(LE) -D$(WIFI) -D$(ETHERNET)
-
+#Add For memory checking
+#DEBUG_FLAG = -DENABLE_MALLOC_DEBUG
#Add Debug flags here
-DEBUG_FLAG = -DTB_LOG
+DEBUG_FLAG += -DTB_LOG
##
## definitions
vpath %.c $(PROJECT_SRC_PATH)
$(OBJ_DIR)/%.o: %.c
- @$(MAKE_OBJ_PATH)
- @$(CC) -o $@ $(CFLAGS) $(DFLAGS) $(IFLAGS) $<
+ $(MAKE_OBJ_PATH)
+ $(CC) -o $@ $(CFLAGS) $(DFLAGS) $(IFLAGS) $<
all : $(TARGET)
@echo " "
LIBCOAP_OBJ_DIR=./lib/libcoap-4.1.1/obj
# TODO : Currently Hardcoded WIFI_ADAPTER. Change it to generic
-CFLAGS.debug = -DWITH_POSIX -D__TIZEN__ -Wall -DSLP_SDK_LOG -g -D_GNU_SOURCE -DTIZEN_DEBUG_ENABLE -DTB_LOG $(ADAPTER_MACRO)
-CFLAGS.release = -DWITH_POSIX -D__TIZEN__ -Wall -DSLP_SDK_LOG -D_GNU_SOURCE -DTIZEN_DEBUG_ENABLE -DTB_LOG $(ADAPTER_MACRO)
+CFLAGS.debug = -DWITH_POSIX -D__TIZEN__ -Wall -std=c99 -DSLP_SDK_LOG -g -D_GNU_SOURCE -DTIZEN_DEBUG_ENABLE -DTB_LOG $(ADAPTER_MACRO)
+CFLAGS.release = -DWITH_POSIX -D__TIZEN__ -Wall -std=c99 -DSLP_SDK_LOG -D_GNU_SOURCE -DTIZEN_DEBUG_ENABLE -DTB_LOG $(ADAPTER_MACRO)
COMPILEFLAG = `pkg-config --cflags --libs capi-network-wifi dlog capi-network-bluetooth glib-2.0`
# Include files will be copied into a single folder on gbsbuild.
#define FATAL DLOG_ERROR
#endif
-#ifndef ARDUINO
#ifdef __TIZEN__
#define OICLog(level,tag,mes) LOG(level,tag,mes)
#define OICLogv(level,tag,fmt,args...) LOG(level,tag,fmt,##args)
-#else
+#elif defined(ANDROID) || defined(__linux__)
/**
* Configure logger to use a context that defines a custom logger function
*
* @param tag - Module name
* @param logStr - log string
*/
-void OICLog(LogLevel level, const char * tag, const char * logStr);
+void OICLog(LogLevel level, const char *tag, const char *logStr);
/**
* Output a variable argument list log string with the specified priority level.
* @param tag - Module name
* @param format - variadic log string
*/
-void OICLogv(LogLevel level, const char * tag, const char * format, ...);
+void OICLogv(LogLevel level, const char *tag, const char *format, ...);
/**
* Output the contents of the specified buffer (in hex) with the specified priority level.
* @param buffer - pointer to buffer of bytes
* @param bufferSize - max number of byte in buffer
*/
-void OICLogBuffer(LogLevel level, const char * tag, const uint8_t * buffer, uint16_t bufferSize);
-#endif //__TIZEN__
-#else
+void OICLogBuffer(LogLevel level, const char *tag, const uint8_t *buffer, uint16_t bufferSize);
+#else // For arduino platforms
/**
* Initialize the serial logger for Arduino
* Only defined for Arduino
* @param tag - Module name
* @param logStr - log string
*/
-void OICLog(LogLevel level, PROGMEM const char * tag, PROGMEM const char * logStr);
+void OICLog(LogLevel level, const char *tag, const int16_t lineNum, const char *logStr);
/**
* Output the contents of the specified buffer (in hex) with the specified priority level.
* @param buffer - pointer to buffer of bytes
* @param bufferSize - max number of byte in buffer
*/
-void OICLogBuffer(LogLevel level, PROGMEM const char * tag, const uint8_t * buffer, uint16_t bufferSize);
+void OICLogBuffer(LogLevel level, const char *tag, const uint8_t *buffer, uint16_t bufferSize);
/**
* Output a variable argument list log string with the specified priority level.
* @param tag - Module name
* @param format - variadic log string
*/
-void OICLogv(LogLevel level, const char * tag, const char * format, ...);
+void OICLogv(LogLevel level, const char *tag, const int16_t lineNum, const char *format, ...);
#endif
#ifdef TB_LOG
#define OIC_LOG_V(level,tag,fmt,args...) LOG_(LOG_ID_MAIN, level, tag, fmt,##args)
#else // These macros are defined for Linux, Android, and Arduino
#define OIC_LOG_INIT() OICLogInit()
-#define OIC_LOG(level, tag, logStr) OICLog((level), (tag), (logStr))
#define OIC_LOG_BUFFER(level, tag, buffer, bufferSize) OICLogBuffer((level), (tag), (buffer), (bufferSize))
+
#ifdef ARDUINO
#define OIC_LOG_CONFIG(ctx)
#define OIC_LOG_SHUTDOWN()
-// Use full namespace for logInit to avoid function name collision
-#define OIC_LOG_INIT() OICLogInit()
-// Don't define variable argument log function for Arduino
-#define OIC_LOG_V(level, tag, ...) OICLogv((level), (tag), __VA_ARGS__)
+#define OIC_LOG(level, tag, logStr) OICLog((level), (tag), __LINE__, (logStr))
+#define OIC_LOG_V(level, tag, ...) OICLogv((level), (tag), __LINE__, __VA_ARGS__)
#else
#define OIC_LOG_CONFIG(ctx) OICLogConfig((ctx))
#define OIC_LOG_SHUTDOWN() OICLogShutdown()
-// Define variable argument log function for Linux and Android
-#define OIC_LOG_V(level, tag, ...) OICLogv((level), (tag), __VA_ARGS__)
+#define OIC_LOG(level, tag, logStr) OICLog((level), (tag), (logStr))
+#define OIC_LOG_V(level, tag, ...) OICLogv((level), (tag), __VA_ARGS__)
#endif //ARDUINO
#endif //__TIZEN__
-
#else //TB_LOG
#define OIC_LOG_CONFIG(ctx)
/**
* @brief Resets and deletes the array list
* application should free the memory of data in array list
- * @param u_arraylist_t- u_arraylist pointer
+ * @param list- u_arraylist pointer
* @return CAResult_t
* CA_STATUS_OK if Success, CA_STATUS_FAILED otherwise
*/
/**
* @brief Returns the data of the index from the array list
- * @param u_arraylist
+ * @param list
* [IN] pointer of array list
* @param index
* [IN] index of array list
/**
* @brief Add data in the array list
- * @param u_arraylist
+ * @param list
* [IN] pointer of array list
* @param data
* [IN] pointer of data
/**
* @brief Remove the data of the index from the array list
- * @param u_arraylist
+ * @param list
* [IN] pointer of array list
* @param index
* [IN] index of array list
/**
* @brief Returns the length of the array list
- * @param u_arraylist
+ * @param list
* [IN] pointer of array list
* @return length of the array list
*/
/**
* @brief Returns whether the data exists or not
- * @param u_arraylist
+ * @param list
* [IN] pointer of array list
* @param data
* [IN] pointer of data
* @fn u_cond_free
* @brief Free the condition
*
- * @param mutex The condition to be freed
+ * @param cond The condition to be freed
*
*/
void u_cond_free(u_cond cond);
/**
* This function adds a routine to be executed by the thread pool at some future time.
*
- * @param pool The thread pool structure.
+ * @param thread_pool The thread pool structure.
* @param routine The routine to be executed.
* @param data The data to be passed to the routine.
*
* This function stops all the worker threads (stop & exit). And frees all the allocated memory.
* Function will return only after joining all threads executing the currently scheduled tasks.
*
- * @param pool The thread pool structure.
+ * @param thread_pool The thread pool structure.
*/
void u_thread_pool_free(u_thread_pool_t thread_pool);
#include "string.h"
#include "oic_logger.h"
#include "oic_console_logger.h"
+#ifdef ARDUINO
+#include "Arduino.h"
+#include <avr/pgmspace.h>
+#endif
static oic_log_ctx_t *logCtx = 0;
static oic_log_level LEVEL_XTABLE[] =
{ OIC_LOG_DEBUG, OIC_LOG_INFO, OIC_LOG_WARNING, OIC_LOG_ERROR, OIC_LOG_FATAL };
-static const uint16_t LINE_BUFFER_SIZE = (16 * 2) + 16 + 1; // Show 16 bytes, 2 chars/byte, spaces between bytes, null termination
+static const uint16_t LINE_BUFFER_SIZE = (16 * 2) + 16 +
+ 1; // Show 16 bytes, 2 chars/byte, spaces between bytes, null termination
// Convert LogLevel to platform-specific severity level. Store in PROGMEM on Arduino
#ifdef __ANDROID__
+#ifdef ADB_SHELL
+static const char * LEVEL[] =
+{ "DEBUG", "INFO", "WARNING", "ERROR", "FATAL"};
+
+#else
static android_LogPriority LEVEL[] =
{ ANDROID_LOG_DEBUG, ANDROID_LOG_INFO, ANDROID_LOG_WARN, ANDROID_LOG_ERROR, ANDROID_LOG_FATAL};
+#endif
#elif defined __linux__
-static const char * LEVEL[] __attribute__ ((unused)) =
+static const char *LEVEL[] __attribute__ ((unused)) =
{ "DEBUG", "INFO", "WARNING", "ERROR", "FATAL"};
#elif defined ARDUINO
#include <stdarg.h>
PROGMEM const char level3[] = "ERROR";
PROGMEM const char level4[] = "FATAL";
-PROGMEM const char * const LEVEL[] =
+PROGMEM const char *const LEVEL[] =
{ level0, level1, level2, level3, level4};
-static void OICLogString(LogLevel level, PROGMEM const char * tag, PROGMEM const char * logStr);
+static void OICLogString(LogLevel level, PROGMEM const char *tag, PROGMEM const char *logStr);
#ifdef ARDUINO_ARCH_AVR
//Mega2560 and other 8-bit AVR microcontrollers
#define GET_PROGMEM_BUFFER(buffer, addr) { strcpy_P(buffer, (char*)pgm_read_word(addr));}
* @param tag - Module name
* @param logStr - log string
*/
-void OICLog(LogLevel level, const char * tag, const char * logStr)
+void OICLog(LogLevel level, const char *tag, const char *logStr)
{
if (!logStr || !tag)
{
}
#ifdef __ANDROID__
+
+#ifdef ADB_SHELL
+ printf("%s: %s: %s\n", LEVEL[level], tag, logStr);
+#else
__android_log_write(LEVEL[level], tag, logStr);
+#endif
+
#elif defined __linux__
if (logCtx && logCtx->write_level)
{
* @param tag - Module name
* @param format - variadic log string
*/
-void OICLogv(LogLevel level, const char * tag, const char * format, ...)
+void OICLogv(LogLevel level, const char *tag, const char *format, ...)
{
if (!format || !tag)
{
* @param buffer - pointer to buffer of bytes
* @param bufferSize - max number of byte in buffer
*/
-void OICLogBuffer(LogLevel level, const char * tag, const uint8_t * buffer, uint16_t bufferSize)
+void OICLogBuffer(LogLevel level, const char *tag, const uint8_t *buffer, uint16_t bufferSize)
{
if (!buffer || !tag || (bufferSize == 0))
{
* @param tag - Module name
* @param logStr - log string
*/
-void OICLogString(LogLevel level, PROGMEM const char * tag, const char * logStr)
+void OICLogString(LogLevel level, PROGMEM const char *tag, const char *logStr)
{
if (!logStr || !tag)
{
* @param buffer - pointer to buffer of bytes
* @param bufferSize - max number of byte in buffer
*/
-void OICLogBuffer(LogLevel level, PROGMEM const char * tag, const uint8_t * buffer, uint16_t bufferSize)
+void OICLogBuffer(LogLevel level, PROGMEM const char *tag, const uint8_t *buffer,
+ uint16_t bufferSize)
{
if (!buffer || !tag || (bufferSize == 0))
{
// Format the buffer data into a line
sprintf(&lineBuffer[lineIndex++ * 3], "%02X ", buffer[i]);
// Output 16 values per line
- if (((i+1)%16) == 0)
+ if (((i + 1) % 16) == 0)
{
OICLogString(level, tag, lineBuffer);
memset(lineBuffer, 0, sizeof lineBuffer);
* @param tag - Module name
* @param logStr - log string
*/
-void OICLog(LogLevel level, PROGMEM const char * tag, PROGMEM const char * logStr)
+void OICLog(LogLevel level, PROGMEM const char *tag, PROGMEM const char *logStr)
{
if (!logStr || !tag)
{
* @param tag - Module name
* @param format - variadic log string
*/
-void OICLogv(LogLevel level, PROGMEM const char * tag, const char * format, ...)
+void OICLogv(LogLevel level, PROGMEM const char *tag, const char *format, ...)
{
char buffer[LINE_BUFFER_SIZE];
va_list ap;
Serial.print(F(": "));
vsnprintf(buffer, sizeof(buffer), format, ap);
- for(char *p = &buffer[0]; *p; p++) // emulate cooked mode for newlines
+ for (char *p = &buffer[0]; *p; p++) // emulate cooked mode for newlines
{
- if(*p == '\n')
+ if (*p == '\n')
{
Serial.write('\r');
}
* @param tag - Module name
* @param format - variadic log string
*/
-void OICLogv(LogLevel level, PROGMEM const char * tag, const __FlashStringHelper *format, ...)
+void OICLogv(LogLevel level, PROGMEM const char *tag, const __FlashStringHelper *format, ...)
{
char buffer[LINE_BUFFER_SIZE];
va_list ap;
#else
vsnprintf(buffer, sizeof(buffer), (const char *)format, ap); // for the rest of the world
#endif
- for(char *p = &buffer[0]; *p; p++) // emulate cooked mode for newlines
+ for (char *p = &buffer[0]; *p; p++) // emulate cooked mode for newlines
{
- if(*p == '\n')
+ if (*p == '\n')
{
Serial.write('\r');
}
--- /dev/null
+//******************************************************************
+//
+// Copyright 2014 Intel Mobile Communications GmbH All Rights Reserved.
+//
+//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
+
+#include "logger.h"
+#include "string.h"
+
+static const uint16_t LINE_BUFFER_SIZE = (16 * 2) + 16 +
+ 1; // Show 16 bytes, 2 chars/byte, spaces between bytes, null termination
+
+// Convert LogLevel to platform-specific severity level. Store in PROGMEM on Arduino
+#ifdef __ANDROID__
+static android_LogPriority LEVEL[] =
+{ ANDROID_LOG_DEBUG, ANDROID_LOG_INFO, ANDROID_LOG_WARN, ANDROID_LOG_ERROR, ANDROID_LOG_FATAL};
+
+#elif defined __linux__
+#include <dlog/dlog.h>
+#define LOG_TAG "CA"
+#define FONT_COLOR_RESET "\033[0m"
+#define FONT_COLOR_RED "\033[31m"
+#define FONT_COLOR_YELLOW "\033[33m"
+#define FONT_COLOR_GREEN "\033[32m"
+
+//#elif defined __linux__
+static const char *LEVEL[] =
+{ "DEBUG", "INFO", "WARNING", "ERROR", "FATAL"};
+static const char *LEVEL[] __attribute__((unused)) =
+{ "DEBUG", "INFO", "WARNING", "ERROR", "FATAL"};
+#elif defined ARDUINO
+#include <stdarg.h>
+#include "Arduino.h"
+
+PROGMEM const char level0[] = "DEBUG";
+PROGMEM const char level1[] = "INFO";
+PROGMEM const char level2[] = "WARNING";
+PROGMEM const char level3[] = "ERROR";
+PROGMEM const char level4[] = "FATAL";
+
+PROGMEM const char LEVEL[] = "DIWEF";
+
+// static void OCLogString(LogLevel level, PROGMEM const char * tag, PROGMEM const char * logStr);
+#endif
+
+#if defined(__ANDROID__) || defined(__linux__) || defined(__TIZEN__)
+/**
+ * Output a variable argument list log string with the specified priority level.
+ * Only defined for Linux and Android
+ *
+ * @param level - DEBUG, INFO, WARNING, ERROR, FATAL
+ * @param tag - Module name
+ * @param format - variadic log string
+ */
+void OICLogv(LogLevel level, const char *tag, const char *format, ...)
+{
+ if (!format || !tag)
+ {
+ return;
+ }
+ char buffer[MAX_LOG_V_BUFFER_SIZE];
+ memset(buffer, 0, sizeof buffer);
+ va_list args;
+ va_start(args, format);
+ vsnprintf(buffer, sizeof buffer - 1, format, args);
+ va_end(args);
+ OICLog(level, tag, buffer);
+}
+
+/**
+ * Output a log string with the specified priority level.
+ * Only defined for Linux and Android
+ *
+ * @param level - DEBUG, INFO, WARNING, ERROR, FATAL
+ * @param tag - Module name
+ * @param logStr - log string
+ */
+void OICLog(LogLevel level, const char *tag, const char *logStr)
+{
+ if (!logStr || !tag)
+ {
+ return;
+ }
+
+#ifdef __ANDROID__
+ __android_log_write(LEVEL[level], tag, logStr);
+#else //#elif __TIZEN__
+ LOGD(logStr);
+ /*#ifdef LOG_TAG
+ #undef LOG_TAG
+ #define LOG_TAG tag
+ #endif
+ if(level == DEBUG || level == INFO){
+ LOGD(logStr);
+ }else if(level == WARNING){
+ LOGW(logStr);
+ }else if(level == ERROR || level == FATAL){
+ LOGE(logStr);
+ }*/
+ //#elif defined __linux__
+ printf("%s: %s: %s\n", LEVEL[level], tag, logStr);
+#endif
+}
+
+/**
+ * Output the contents of the specified buffer (in hex) with the specified priority level.
+ *
+ * @param level - DEBUG, INFO, WARNING, ERROR, FATAL
+ * @param tag - Module name
+ * @param buffer - pointer to buffer of bytes
+ * @param bufferSize - max number of byte in buffer
+ */
+/*
+ void OCLogBuffer(LogLevel level, const char * tag, const uint8_t * buffer, uint16_t bufferSize) {
+ if (!buffer || !tag || (bufferSize == 0)) {
+ return;
+ }
+
+ char lineBuffer[LINE_BUFFER_SIZE];
+ memset(lineBuffer, 0, sizeof lineBuffer);
+ int lineIndex = 0;
+ int i;
+ for (i = 0; i < bufferSize; i++) {
+ // Format the buffer data into a line
+ sprintf(&lineBuffer[lineIndex++ * 3], "%02X ", buffer[i]);
+ // Output 16 values per line
+ if (((i+1)%16) == 0) {
+ OCLog(level, tag, lineBuffer);
+ memset(lineBuffer, 0, sizeof lineBuffer);
+ lineIndex = 0;
+ }
+ }
+ // Output last values in the line, if any
+ if (bufferSize % 16) {
+ OCLog(level, tag, lineBuffer);
+ }
+ }
+ */
+
+#endif
+
+#ifdef ARDUINO
+/**
+ * Initialize the serial logger for Arduino
+ * Only defined for Arduino
+ */
+void OICLogInit()
+{
+ Serial.begin(115200);
+}
+
+/**
+ * Output a log string with the specified priority level.
+ * Only defined for Arduino. Only uses PROGMEM strings
+ * for the tag parameter
+ *
+ * @param level - DEBUG, INFO, WARNING, ERROR, FATAL
+ * @param tag - Module name
+ * @param logStr - log string
+ */
+/*
+ void OCLogString(LogLevel level, PROGMEM const char * tag, const char * logStr) {
+ if (!logStr || !tag) {
+ return;
+ }
+
+ char buffer[LINE_BUFFER_SIZE] = {0};
+ strcpy_P(buffer, (char*)pgm_read_word(&(LEVEL[level])));
+ Serial.print(buffer);
+
+ char c;
+ Serial.print(F(": "));
+ while ((c = pgm_read_byte(tag))) {
+ Serial.write(c);
+ tag++;
+ }
+ Serial.print(F(": "));
+
+ Serial.println(logStr);
+ }
+ */
+/**
+ * Output the contents of the specified buffer (in hex) with the specified priority level.
+ *
+ * @param level - DEBUG, INFO, WARNING, ERROR, FATAL
+ * @param tag - Module name
+ * @param buffer - pointer to buffer of bytes
+ * @param bufferSize - max number of byte in buffer
+ */
+
+/*
+ void OCLogBuffer(LogLevel level, PROGMEM const char * tag, const uint8_t * buffer, uint16_t bufferSize) {
+ if (!buffer || !tag || (bufferSize == 0)) {
+ return;
+ }
+
+ char lineBuffer[LINE_BUFFER_SIZE] = {0};
+ uint8_t lineIndex = 0;
+ for (uint8_t i = 0; i < bufferSize; i++) {
+ // Format the buffer data into a line
+ sprintf(&lineBuffer[lineIndex++ * 3], "%02X ", buffer[i]);
+ // Output 16 values per line
+ if (((i+1)%16) == 0) {
+ OCLogString(level, tag, lineBuffer);
+ memset(lineBuffer, 0, sizeof lineBuffer);
+ lineIndex = 0;
+ }
+ }
+ // Output last values in the line, if any
+ if (bufferSize % 16) {
+ OCLogString(level, tag, lineBuffer);
+ }
+ }
+ */
+/**
+ * Output a log string with the specified priority level.
+ * Only defined for Arduino. Uses PROGMEM strings
+ *
+ * @param level - DEBUG, INFO, WARNING, ERROR, FATAL
+ * @param tag - Module name
+ * @param logStr - log string
+ */
+void OICLog(LogLevel level, const char *tag, const int16_t lineNum, const char *logStr)
+{
+ if (!logStr || !tag)
+ {
+ return;
+ }
+
+ //char buffer[LINE_BUFFER_SIZE] = {0};
+ //strcpy_P(buffer, (char*)pgm_read_word(&(LEVEL[level])));
+ //Serial.print(buffer);
+ Serial.print(LEVEL[level]);
+
+ //char c;
+ Serial.print(F(": "));
+ /* while ((c = pgm_read_byte(tag))) {
+ Serial.write(c);
+ tag++;
+ } */
+ Serial.print(tag);
+ Serial.print(F(": "));
+ Serial.print(lineNum);
+ Serial.print(F(": "));
+ /* while ((c = pgm_read_byte(logStr))) {
+ Serial.write(c);
+ logStr++;
+ } */
+
+ Serial.print(logStr);
+
+ Serial.println();
+}
+
+/**
+ * Output a variable argument list log string with the specified priority level.
+ * Only defined for Arduino as depicted below.
+ *
+ * @param level - DEBUG, INFO, WARNING, ERROR, FATAL
+ * @param tag - Module name
+ * @param format - variadic log string
+ */
+void OICLogv(LogLevel level, const char *tag, const int16_t lineNum, const char *format, ...)
+{
+ char buffer[LINE_BUFFER_SIZE];
+ va_list ap;
+ va_start(ap, format);
+ //strcpy_P(buffer, (char*)pgm_read_word(&(LEVEL[level])));
+ //Serial.print(buffer);
+
+ Serial.print(LEVEL[level]);
+ //char c;
+ Serial.print(F(": "));
+ /*while ((c = pgm_read_byte(tag))) {
+ Serial.write(c);
+ tag++;
+ }*/
+ Serial.print(tag);
+ Serial.print(F(": "));
+ Serial.print(lineNum);
+ Serial.print(F(": "));
+ vsnprintf(buffer, sizeof(buffer), format, ap);
+ for (char *p = &buffer[0]; *p; p++)
+ {
+ // emulate cooked mode for newlines
+ if (*p == '\n')
+ {
+ //Serial.write('\r');
+ Serial.print('\r');
+ }
+ //Serial.write(*p);
+ Serial.print(*p);
+ }
+ Serial.println();
+ va_end(ap);
+}
+/**
+ * Output a variable argument list log string with the specified priority level.
+ * Only defined for Arduino as depicted below.
+ *
+ * @param level - DEBUG, INFO, WARNING, ERROR, FATAL
+ * @param tag - Module name
+ * @param format - variadic log string
+ */
+void OICLogv(LogLevel level, const char *tag, const __FlashStringHelper *format, ...)
+{
+ Serial.print("OCLOGV : ");
+ char buffer[LINE_BUFFER_SIZE];
+ va_list ap;
+ va_start(ap, format);
+ // strcpy_P(buffer, (char*)pgm_read_word(&(LEVEL[level])));
+ // Serial.print(buffer);
+
+ Serial.print(LEVEL[level]);
+ // char c;
+ Serial.print(F(": "));
+
+ /*while ((c = pgm_read_byte(tag))) {
+ Serial.write(c);
+ tag++;
+ }*/
+ Serial.print(tag);
+ Serial.print(F(": "));
+
+#ifdef __AVR__
+ vsnprintf_P(buffer, sizeof(buffer), (const char *)format, ap); // progmem for AVR
+#else
+ vsnprintf(buffer, sizeof(buffer), (const char *)format, ap); // for the rest of the world
+#endif
+ for (char *p = &buffer[0]; *p; p++)
+ {
+ // emulate cooked mode for newlines
+ if (*p == '\n')
+ {
+ // Serial.write('\r');
+ Serial.print('\r');
+ }
+ //Serial.write(*p);
+ Serial.print(p);
+ }
+ Serial.println();
+ va_end(ap);
+}
+#endif
+
#include "oic_malloc.h"
// Enable extra debug logging for malloc. Comment out to disable
-//#define ENABLE_MALLOC_DEBUG (1)
-
#ifdef ENABLE_MALLOC_DEBUG
#include "logger.h"
-#define TAG PCF("OICMalloc")
+#define TAG "OICMalloc"
#endif
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
// Public APIs
//-----------------------------------------------------------------------------
+#ifdef ENABLE_MALLOC_DEBUG
+static uint32_t count;
+#endif
void *OICMalloc(size_t size)
{
}
ptr = malloc(size);
- OIC_LOG_V(INFO, TAG, "malloc: ptr=%p, size=%u", ptr, size);
+ count++;
+ OIC_LOG_V(INFO, TAG, "malloc: ptr=%p, size=%u, count=%u", ptr, size, count);
return ptr;
#else
if (0 == size)
void OICFree(void *ptr)
{
#ifdef ENABLE_MALLOC_DEBUG
- OIC_LOG_V(INFO, TAG, "free: ptr=%p", ptr);
+ OIC_LOG_V(INFO, TAG, "free: ptr=%p, count=%u", ptr, --count);
#endif
free(ptr);
#include "logger.h"
#include "oic_malloc.h"
-#define TAG PCF("UARRAYLIST")
+#define TAG "UARRAYLIST"
u_arraylist_t *u_arraylist_create()
{
u_arraylist_t *list = NULL;
- if (!(list = (u_arraylist_t*) OICMalloc(sizeof(u_arraylist_t))))
+ if (!(list = (u_arraylist_t *) OICMalloc(sizeof(u_arraylist_t))))
{
return NULL;
}
if (!(list->data = (void*) OICMalloc(list->size * sizeof(void*))))
{
+ OIC_LOG_V(DEBUG, TAG, "Out of memory");
OICFree(list);
return NULL;
}
-
return list;
}
#include <glib.h>
#include "logger.h"
+
+/**
+ * @def TAG
+ * @brief Logging tag for module name
+ */
#define TAG PCF("UMUTEX")
void u_mutex_init(void)
{
if (NULL == mutex)
{
- OIC_LOG_V(ERROR, TAG ,"Invalid mutex !");
+ OIC_LOG_V(ERROR, TAG ,"u_mutex_lock, Invalid mutex !");
return;
}
- GMutex *mutexLock = (GMutex*) mutex;
+ GMutex *mutexLock = (GMutex *) mutex;
g_mutex_lock(mutexLock);
}
{
if (NULL == mutex)
{
- OIC_LOG_V(ERROR, TAG,"Invalid mutex !");
+ OIC_LOG_V(ERROR, TAG,"u_mutex_trylock, Invalid mutex !");
return CA_FALSE;
}
- GMutex *mutexLock = (GMutex*) mutex;
+ GMutex *mutexLock = (GMutex *) mutex;
gboolean ret = g_mutex_trylock(mutexLock);
if (TRUE == ret)
{
{
if (NULL == mutex)
{
- OIC_LOG_V(ERROR, TAG,"Invalid mutex !");
+ OIC_LOG_V(ERROR, TAG,"u_mutex_unlock, Invalid mutex !");
return;
}
- GMutex *mutexLock = (GMutex*) mutex;
+ GMutex *mutexLock = (GMutex *) mutex;
g_mutex_unlock(mutexLock);
}
{
if (NULL == mutex)
{
- OIC_LOG_V(ERROR, TAG,"Invalid mutex !");
+ OIC_LOG_V(ERROR, TAG,"u_mutex_free, Invalid mutex !");
return;
}
- GMutex *mutexLock = (GMutex*) mutex;
+ GMutex *mutexLock = (GMutex *) mutex;
g_mutex_free(mutexLock);
}
{
if (NULL == cond)
{
- OIC_LOG_V(ERROR, TAG,"Invalid condition !");
+ OIC_LOG_V(ERROR, TAG,"u_cond_signal, Invalid condition !");
return;
}
- GCond *condition = (GCond*) cond;
+ GCond *condition = (GCond *) cond;
g_cond_signal(condition);
}
{
if (NULL == cond)
{
- OIC_LOG_V(ERROR, TAG,"Invalid condition !");
+ OIC_LOG_V(ERROR, TAG,"u_cond_broadcast, Invalid condition !");
return;
}
- GCond *condition = (GCond*) cond;
+ GCond *condition = (GCond *) cond;
g_cond_broadcast(condition);
}
{
if (NULL == mutex)
{
- OIC_LOG_V(ERROR, TAG,"Invalid mutex !");
+ OIC_LOG_V(ERROR, TAG,"u_cond_wait, Invalid mutex !");
return;
}
if (NULL == cond)
{
- OIC_LOG_V(ERROR, TAG,"Invalid condition !");
+ OIC_LOG_V(ERROR, TAG,"u_cond_wait, Invalid condition !");
return;
}
- GMutex *mutexLock = (GMutex*) mutex;
- GCond *condition = (GCond*) cond;
+ GMutex *mutexLock = (GMutex *) mutex;
+ GCond *condition = (GCond *) cond;
g_cond_wait(condition, mutexLock);
}
{
if (NULL == cond)
{
- OIC_LOG_V(ERROR, TAG,"Invalid condition !");
+ OIC_LOG_V(ERROR, TAG,"u_cond_free, Invalid condition !");
return;
}
- GCond *condition = (GCond*) cond;
+ GCond *condition = (GCond *) cond;
g_cond_free(condition);
}
* limitations under the License.
*
******************************************************************/
+#include "uqueue.h"
#include <stddef.h>
#include <stdlib.h>
#include <stdio.h>
-
#include "logger.h"
-#include "uqueue.h"
#include "oic_malloc.h"
+/**
+ * @def NO_MESSAGES
+ * @brief Number of messages in the queue
+ */
#define NO_MESSAGES 0
+
+/**
+ * @def TAG
+ * @brief Logging tag for module name
+ */
#define TAG PCF("UQUEUE")
-u_queue_t* u_queue_create()
+u_queue_t *u_queue_create()
{
- u_queue_t* queuePtr = (u_queue_t*) OICMalloc(sizeof(u_queue_t));
+ u_queue_t *queuePtr = (u_queue_t *) OICMalloc(sizeof(u_queue_t));
if (NULL == queuePtr)
{
OIC_LOG(DEBUG, TAG, "QueueCreate FAIL");
return queuePtr;
}
-CAResult_t u_queue_add_element(u_queue_t* queue, u_queue_message_t *message)
+CAResult_t u_queue_add_element(u_queue_t *queue, u_queue_message_t *message)
{
- u_queue_element* element = NULL;
- u_queue_element* ptr = NULL;
+ u_queue_element *element = NULL;
+ u_queue_element *ptr = NULL;
if (NULL == queue)
{
return CA_STATUS_FAILED;
}
- element = (u_queue_element*) OICMalloc(sizeof(u_queue_element));
+ element = (u_queue_element *) OICMalloc(sizeof(u_queue_element));
if (NULL == element)
{
OIC_LOG(DEBUG, TAG, "QueueAddElement FAIL, memory allocation failed");
return CA_STATUS_OK;
}
-u_queue_message_t* u_queue_get_element(u_queue_t* queue)
+u_queue_message_t *u_queue_get_element(u_queue_t *queue)
{
- u_queue_element* next = NULL;
- u_queue_element* element = NULL;
- u_queue_message_t* message = NULL;
+ u_queue_element *next = NULL;
+ u_queue_element *element = NULL;
+ u_queue_message_t *message = NULL;
if (NULL == queue)
{
return message;
}
-CAResult_t u_queue_remove_element(u_queue_t* queue)
+CAResult_t u_queue_remove_element(u_queue_t *queue)
{
- u_queue_element* next = NULL;
- u_queue_element* remove = NULL;
+ u_queue_element *next = NULL;
+ u_queue_element *remove = NULL;
if (NULL == queue)
{
return CA_STATUS_OK;
}
-uint32_t u_queue_get_size(u_queue_t* queue)
+uint32_t u_queue_get_size(u_queue_t *queue)
{
if (NULL == queue)
{
return queue->count;
}
-CAResult_t u_queue_reset(u_queue_t* queue)
+CAResult_t u_queue_reset(u_queue_t *queue)
{
CAResult_t error = CA_STATUS_FAILED;
}
-CAResult_t u_queue_delete(u_queue_t* queue)
+CAResult_t u_queue_delete(u_queue_t *queue)
{
CAResult_t error = CA_STATUS_FAILED;
return (CA_STATUS_OK);
}
-u_queue_message_t* u_queue_get_head(u_queue_t* queue)
+u_queue_message_t *u_queue_get_head(u_queue_t *queue)
{
if (NULL == queue)
{
OIC_LOG_V(DEBUG, TAG, "IN");
GError *error = NULL;
- gThreadpool = g_thread_pool_new(run, NULL, num_of_threads, FALSE, &error);
+
+ gThreadpool = g_thread_pool_new(run, NULL, num_of_threads, TRUE, &error);
if (NULL == gThreadpool)
{
OIC_LOG_V(ERROR, TAG, "g_thread_pool_new failed!");
{
OIC_LOG_V(DEBUG, TAG, "IN");
- gboolean result = FALSE;
if (NULL == routine)
{
OIC_LOG_V(ERROR, TAG, "routine is NULL!");
message->data = data;
message->func = routine;
- result = g_thread_pool_push((GThreadPool *) thread_pool, (void *) message, NULL);
- if (FALSE == result)
- {
- OIC_LOG_V(ERROR, TAG, "Failed to push the task to threadpool!");
- return CA_STATUS_FAILED;
- }
+
+ g_thread_pool_push((GThreadPool *) thread_pool, (void *) message, NULL);
OIC_LOG_V(DEBUG, TAG, "OUT");
return CA_STATUS_OK;
typedef uint32_t (*CAAdapterSendMulticastData)(void *data, uint32_t dataLen);
/**
- * @brief Starts notification server on adapters.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
- */
-typedef CAResult_t (*CAAdapterStartNotificationRecvServer)();
-
-/**
- * @brief Send notification information to the given endpoint.
- * Note: length must be > 0.
- * @param endpoint [IN] Remote Endpoint information (like ipaddress , port, reference uri
- * and connectivity type) to which the unicast data has to be sent.
- * @param data [IN] Data which required to be sent.
- * @param dataLen [IN] Size of data to be sent.
- * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
- */
-typedef uint32_t (*CAAdapterSendNotification)(const CARemoteEndpoint_t *endpoint, void *data,
- uint32_t dataLen);
-
-/**
* @brief Get Network Information
* @param info [OUT] Local connectivity information structures
* @param size [OUT] Number of local connectivity structures.
CAAdapterSendUnitcastData sendData;
/** Multicast data function address**/
CAAdapterSendMulticastData sendDataToAll;
- /** Notify server function address**/
- CAAdapterStartNotificationRecvServer startNotifyServer;
- /** Send Notification function address**/
- CAAdapterSendNotification sendNotification;
/** Get Networking information **/
CAAdapterGetNetworkInfo GetnetInfo;
/** Read Data function address**/
#include "cacommon.h"
#include "logger.h"
#include "oic_malloc.h"
+#include "oic_string.h"
/**
* @def VERIFY_NON_NULL
*/
#define VERIFY_NON_NULL(arg, log_tag, log_message) \
if (NULL == arg ){ \
- OIC_LOG_V(ERROR, log_tag, "Invalid input: %s!", log_message); \
+ OIC_LOG_V(ERROR, log_tag, "Invalid input:%s", log_message); \
return CA_STATUS_INVALID_PARAM; \
} \
*/
#define VERIFY_NON_NULL_RET(arg, log_tag, log_message,ret) \
if (NULL == arg ){ \
- OIC_LOG_V(ERROR, log_tag, "Invalid input: %s!", log_message); \
+ OIC_LOG_V(ERROR, log_tag, "Invalid input:%s", log_message); \
return ret; \
} \
*/
#define VERIFY_NON_NULL_VOID(arg, log_tag, log_message) \
if (NULL == arg ){ \
- OIC_LOG_V(ERROR, log_tag, "Invalid input: %s!", log_message); \
+ OIC_LOG_V(ERROR, log_tag, "Invalid input:%s", log_message); \
return; \
} \
* @fn CAAdapterCopyRemoteEndpoint
* @brief Create CARemoteEndpoint_t duplicate instance.
*/
-CARemoteEndpoint_t *CAAdapterCopyRemoteEndpoint(CARemoteEndpoint_t *remoteEndpoint);
+CARemoteEndpoint_t *CAAdapterCopyRemoteEndpoint(const CARemoteEndpoint_t *remoteEndpoint);
/**
* @fn CAAdapterFreeRemoteEndpoint
#endif
/**
- * @brief Initialize EDR connectivity interface.
- * @param registerCallback [IN] To register EDR interfaces to Connectivity Abstraction Layer
- * @param reqRespCallback [IN] sending responses and discovery messages from unicast , multicast servers
- * @param netCallback [IN] Intimate the network additions to Connectivity Abstraction Layer.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @fn CAInitializeEDR
+ * @brief Initialize EDR connectivity interface.
+ *
+ * @param[in] registerCallback To register EDR interfaces to Connectivity Abstraction Layer
+ * @param[in] reqRespCallback Callback to be notified on receival of request/responses from
+ * peer bluetooth devices.
+ * @param[in] netCallback Callback to be notified when network adapter state changes.
+ * @param[in] threadPool Thread pool for handling asynchronous tasks.
+ *
+ * @return #CA_STATUS_OK or #CA_ADAPTER_NOT_ENABLED on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input parameters
+ * @retval #CA_ADAPTER_NOT_ENABLED Initialization is successful, but bluetooth adapter is
+ * not enabled
+ * @retval #CA_STATUS_FAILED Operation failed
*/
CAResult_t CAInitializeEDR(CARegisterConnectivityCallback registerCallback,
- CANetworkPacketReceivedCallback reqRespCallback, CANetworkChangeCallback netCallback,
+ CANetworkPacketReceivedCallback reqRespCallback,
+ CANetworkChangeCallback netCallback,
u_thread_pool_t handle);
/**
- * @brief Starting EDR connectivity adapters .As its peer to peer it doesnot require to start any servers
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @fn CAStartEDR
+ * @brief Starting EDR connectivity adapters. As its peer to peer it doesnot require to start
+ * any servers.
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_ADAPTER_NOT_ENABLED Bluetooth adapter is not enabled
+ * @retval #CA_STATUS_FAILED Operation failed
+ *
*/
CAResult_t CAStartEDR();
/**
- * @brief Starting listening server for receiving multicast search requests
- * Transport Specific Behavior:
- * EDR Starts RFCOMM Server with prefixed UUID as per specification.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @fn CAStartEDRListeningServer
+ * @brief Starting listening server for receiving multicast search requests.
+ * Starts RFCOMM Server with prefixed UUID as per OIC specification.
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_SERVER_STARTED_ALREADY Server is already started and running for the predefined
+ * service UUID
+ * @retval #CA_STATUS_FAILED Operation failed
+ *
*/
CAResult_t CAStartEDRListeningServer();
/**
- * @brief for starting discovery servers for receiving multicast advertisements
- * Transport Specific Behavior:
- * EDR Starts RFCOMM server with prefixed UUID as per OIC Specification.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @fn CAStartEDRDiscoveryServer
+ * @brief Starting discovery server for receiving multicast advertisements.
+ * Starts RFCOMM Server with prefixed UUID as per OIC specification.
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_SERVER_STARTED_ALREADY Server is already started and running for the predefined
+ * service UUID
+ * @retval #CA_STATUS_FAILED Operation failed
+ *
*/
CAResult_t CAStartEDRDiscoveryServer();
/**
- * @brief Sends data to the endpoint using the adapter connectivity.
- * Note: length must be > 0.
- * @param endpoint [IN] Remote Endpoint information (like ipaddress , port, reference uri and connectivity type) to
- * which the unicast data has to be sent.
- * @param data [IN] Data which required to be sent.
- * @param dataLen [IN] Size of data to be sent.
- * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
- */
-uint32_t CASendEDRUnicastData(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen);
-
-/**
- * @brief Sends Multicast data to the endpoint using the EDR connectivity.
- * Note: length must be > 0.
- * @param data [IN] Data which required to be sent.
- * @param dataLen [IN] Size of data to be sent.
- * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
- */
-uint32_t CASendEDRMulticastData(void *data, uint32_t dataLen);
-
-/**
- * @brief Starts notification server on EDR adapters.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @fn CASendEDRUnicastData
+ * @brief Sends data to the peer bluetooth OIC device using the adapter connectivity.
+ *
+ * @param[in] remoteEndpoint Information about peer device to which data needs to be send.
+ * @param[in] data Data which needs to be send to peer OIC device.
+ * @param[in] dataLength Length of data in bytes.
+ *
+ * @return Number of bytes sent on the network. 0 indicates failed to send data.
+ *
*/
-CAResult_t CAStartEDRNotifyServer();
+uint32_t CASendEDRUnicastData(const CARemoteEndpoint_t *remoteEndpoint, void *data, uint32_t dataLength);
/**
- * @brief Send notification information.
- * Note: length must be > 0.
- * @param endpoint [IN] Remote Endpoint information (like ipaddress , port, reference uri and connectivity type) to
- * which the unicast data has to be sent.
- * @param data [IN] Data which required to be sent.
- * @param dataLen [IN] Size of data to be sent.
- * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ * @fn CASendEDRMulticastData
+ * @brief Sends multicast data to all discovered bluetooth OIC devices using the adapter
+ * connectivity.
+ *
+ * @param[in] data Data which needs to be send to all discovered bluetooth OIC device.
+ * @param[in] dataLength Length of data in bytes.
+ *
+ * @return Number of bytes sent on the network. 0 indicates failed to send data.
+ *
*/
-uint32_t CASendEDRNotification(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen);
+uint32_t CASendEDRMulticastData(void *data, uint32_t dataLength);
/**
- * @brief Get EDR Connectivity network information
- * @param info [OUT] Local connectivity information structures
- * @param size [OUT] Number of local connectivity structures.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * Starts RFCOMM Server with prefixed UUID as per OIC specification.
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_SERVER_STARTED_ALREADY Server is already started and running for the predefined
+ * service UUID
+ * @retval #CA_STATUS_FAILED Operation failed
+ *
+ * @return Number of bytes sent on the network. 0 indicates failed to send data.
+ *
+ * @fn CAGetEDRInterfaceInformation
+ * @brief Get EDR Connectivity network information.
+ *
+ * @param[out] info Array of local connectivity information structures.
+ * @param[out] size Size of the array @info.
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input parameters
+ * @retval #CA_MEMORY_ALLOC_FAILED Failed to allocate memory
+ * @retval #CA_STATUS_FAILED Operation failed
+ *
*/
CAResult_t CAGetEDRInterfaceInformation(CALocalConnectivity_t **info, uint32_t *size);
/**
- * @brief Read Synchronous API callback.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @fn CAReadEDRData
+ * @brief Read Synchronous API callback.
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_FAILED Operation failed
+ *
*/
CAResult_t CAReadEDRData();
/**
- * @brief Stopping the adapters and close socket connections
- * EDR Stops all RFCOMM servers and close sockets.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ * @fn CAStopEDR
+ * @brief Stopping the adapters and close socket connections
+ * EDR Stops all RFCOMM servers and close sockets.
+ *
+ * @return #CA_STATUS_OK on success
+ *
*/
CAResult_t CAStopEDR();
/**
- * @brief Terminate the EDR connectivity adapter.
- * Configuration information will be deleted from further use
+ * @fn CATerminateEDR
+ * @brief Terminate the EDR connectivity adapter.
+ * Configuration information will be deleted from further use.
+ *
*/
void CATerminateEDR();
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+/**
+ * @file caedradapter_singlethread.h
+ * @brief This file contains the APIs for single threaded EDR adapters.
+ */
+#ifndef __CA_EDRADAPTER_SINGLETHREAD_H_
+#define __CA_EDRADAPTER_SINGLETHREAD_H_
+
+/**
+ * BT Interface AP
+ **/
+#include "cacommon.h"
+#include "caadapterinterface.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+#ifndef BLUETOOTH_ADAPTER_TAG
+#define BLUETOOTH_ADAPTER_TAG "CA_EDR"
+#endif //BLUETOOTH_ADAPTER_TAG
+
+#define OIC_BT_SERVICE_ID "12341234-1C25-481F-9DFB-59193D238280"
+
+/**
+ * @brief Initialize EDR connectivity interface.
+ * @param registerCallback [IN] To register EDR interfaces to Connectivity Abstraction Layer
+ * @param reqRespCallback [IN] sending responses and discovery messages from unicast , multicast servers
+ * @param netCallback [IN] Intimate the network additions to Connectivity Abstraction Layer.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAInitializeEDR(CARegisterConnectivityCallback registerCallback,
+ CANetworkPacketReceivedCallback reqRespCallback, CANetworkChangeCallback netCallback);
+/**
+ * @brief Starting EDR connectivity adapters .As its peer to peer it doesnot require to start any servers
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartEDR();
+
+/**
+ * @brief Starting listening server for receiving multicast search requests
+ * Transport Specific Behavior:
+ * EDR Starts RFCOMM Server with prefixed UUID as per specification.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartEDRListeningServer();
+
+/**
+ * @brief for starting discovery servers for receiving multicast advertisements
+ * Transport Specific Behavior:
+ * EDR Starts RFCOMM server with prefixed UUID as per OIC Specification.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartEDRDiscoveryServer();
+
+/**
+ * @brief Sends data to the endpoint using the adapter connectivity.
+ * Note: length must be > 0.
+ * @param endpoint [IN] Remote Endpoint information (like ipaddress , port, reference uri and connectivity type) to
+ * which the unicast data has to be sent.
+ * @param data [IN] Data which required to be sent.
+ * @param dataLen [IN] Size of data to be sent.
+ * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ */
+uint32_t CASendEDRUnicastData(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen);
+
+/**
+ * @brief Sends Multicast data to the endpoint using the EDR connectivity.
+ * Note: length must be > 0.
+ * @param data [IN] Data which required to be sent.
+ * @param dataLen [IN] Size of data to be sent.
+ * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ */
+uint32_t CASendEDRMulticastData(void *data, uint32_t dataLen);
+
+/**
+ * @brief Starts notification server on EDR adapters.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartEDRNotifyServer();
+
+/**
+ * @brief Send notification information.
+ * Note: length must be > 0.
+ * @param endpoint [IN] Remote Endpoint information (like ipaddress , port, reference uri and connectivity type) to
+ * which the unicast data has to be sent.
+ * @param data [IN] Data which required to be sent.
+ * @param dataLen [IN] Size of data to be sent.
+ * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ */
+uint32_t CASendEDRNotification(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen);
+
+/**
+ * @brief Get EDR Connectivity network information
+ * @param info [OUT] Local connectivity information structures
+ * @param size [OUT] Number of local connectivity structures.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAGetEDRInterfaceInformation(CALocalConnectivity_t **info, uint32_t *size);
+
+/**
+ * @brief Read Synchronous API callback.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAReadEDRData();
+
+/**
+ * @brief Stopping the adapters and close socket connections
+ * EDR Stops all RFCOMM servers and close sockets.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStopEDR();
+
+/**
+ * @brief Terminate the EDR connectivity adapter.
+ * Configuration information will be deleted from further use
+ */
+void CATerminateEDR();
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif //__CA_EDRADAPTER_H_
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+
+/**
+ * @file caethernetadapter_singlethread.h
+ * @brief This file contains the APIs for Single threaded Ethernet Adapter.
+ */
+#ifndef __CA_ETHERNET_ADAPTER_SINGLETHREAD_H__
+#define __CA_ETHERNET_ADAPTER_SINGLETHREAD_H__
+
+#include "cacommon.h"
+#include "caadapterinterface.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+/**
+ * @brief API to initialize Ethernet Interface.
+ * @param registerCallback [IN] To register Ethernet interfaces to Connectivity Abstraction Layer
+ * @param reqRespCallback [IN] sending responses and discovery messages from unicast , multicast servers
+ * @param netCallback [IN] Intimate the network additions to Connectivity Abstraction Layer.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAInitializeEthernet(CARegisterConnectivityCallback registerCallback,
+ CANetworkPacketReceivedCallback reqRespCallback, CANetworkChangeCallback netCallback);
+
+/**
+ * @brief Start Ethernet Interface adapter.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartEthernet();
+
+/**
+ * @brief Starting listening server for receiving multicast search requests
+ * Transport Specific Behavior:
+ * Ethernet Starts Multicast Server on all available IPs and prefixed port number and as per OIC Specification.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartEthernetListeningServer();
+
+/**
+ * @brief for starting discovery servers for receiving multicast advertisements
+ * Transport Specific Behavior:
+ * Ethernet Starts Start multicast server on all available IPs and prefixed port number as per OIC Specification
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartEthernetDiscoveryServer();
+
+/**
+ * @brief Sends data to the endpoint using the adapter connectivity.
+ * Note: length must be > 0.
+ * @param endpoint [IN] Remote Endpoint information (like ipaddress , port, reference uri and connectivity type) to
+ * which the unicast data has to be sent.
+ * @param data [IN] Data which required to be sent.
+ * @param dataLen [IN] Size of data to be sent.
+ * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ */
+uint32_t CASendEthernetUnicastData(const CARemoteEndpoint_t *endpoint, void *data,
+ uint32_t dataLen);
+
+/**
+ * @brief Sends Multicast data to the endpoint using the Ethernet connectivity.
+ * Note: length must be > 0.
+ * @param data [IN] Data which required to be sent.
+ * @param dataLen [IN] Size of data to be sent.
+ * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ */
+uint32_t CASendEthernetMulticastData(void *data, uint32_t dataLen);
+
+/**
+ * @brief Starts notification server on Ethernet adapters.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartEthernetNotifyRecvServers();
+
+/**
+ * @brief Send notification information.
+ * Note: length must be > 0.
+ * @param endpoint [IN] Remote Endpoint information (like ipaddress , port, reference uri and connectivity type) to
+ * which the unicast data has to be sent.
+ * @param data [IN] Data which required to be sent.
+ * @param dataLen [IN] Size of data to be sent.
+ * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ */
+uint32_t CASendEthernetNotification(const CARemoteEndpoint_t *endpoint, void *data,
+ uint32_t dataLen);
+/**
+ * @brief Get Ethernet Connectivity network information
+ * @param info [OUT] Local connectivity information structures
+ * @param size [OUT] Number of local connectivity structures.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAGetEthernetInterfaceInformation(CALocalConnectivity_t **info, uint32_t *size);
+
+/**
+ * @brief Read Synchronous API callback.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAReadEthernetData();
+
+/**
+ * @brief Stopping the adapters and close socket connections
+ * Ethernet Stops all multicast and unicast servers and close sockets.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStopEthernet();
+
+/**
+ * @brief Terminate the Ethernet connectivity adapter.
+ * Configuration information will be deleted from further use
+ */
+void CATerminateEthernet();
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif//#ifndef __CA_ETHERNET_ADAPTER_H__
{
#endif
-typedef void (*CAPacketReceiveCallback)(const char* address, const char* data);
+typedef void (*CAPacketReceiveCallback)(char* address, const char* data);
void CAEthernetInitialize(u_thread_pool_t handle);
void CAEthernetTerminate();
-int32_t CAEthernetSendUnicastMessage(const char* address, const char* data, int32_t length);
+int32_t CAEthernetSendUnicastMessage(const char* address, char* data, int32_t length);
-int32_t CAEthernetSendMulticastMessage(const char* m_address, const char* data);
+int32_t CAEthernetSendMulticastMessage(const char* m_address, char* data);
int32_t CAEthernetStartUnicastServer();
void CAEthernetSetCallback(CAPacketReceiveCallback callback);
-void CAEthernetGetLocalAddress(char* addressBuffer);
+void CAEthernetGetLocalAddress(char *addressBuffer);
-int32_t CAEthernetSendUnicastMessageImpl(const char* address, const char* data);
+int32_t CAEthernetSendUnicastMessageImpl(const char *address, const char *data);
-int32_t CAEthernetSendMulticastMessageImpl(const char* msg);
+int32_t CAEthernetSendMulticastMessageImpl(const char *msg);
+
+CAResult_t CAGetEthernetInterfaceInfo(CALocalConnectivity_t **info, uint32_t* size);
#ifdef __cplusplus
} /* extern "C" */
void CAStopAdapter(CAConnectivityType_t connectivity);
-CAResult_t CAGetNetworkInfo(CALocalConnectivity_t **info, uint32_t* size);
+CAResult_t CAGetNetworkInfo(CALocalConnectivity_t **info, uint32_t *size);
-CAResult_t CASendUnicastData(const CARemoteEndpoint_t* endpoint, void* data, uint32_t length);
+CAResult_t CASendUnicastData(CARemoteEndpoint_t* endpoint, void* data, uint32_t length);
-CAResult_t CASendMulticastData(void* data, uint32_t length);
+CAResult_t CASendMulticastData(void *data, uint32_t length);
CAResult_t CAStartListeningServerAdapters();
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+/**
+ * @file cainterfacecontroller_singlethread.h
+ * @brief This file contains the APIs for the interface controller
+ */
+#ifndef __CA_INTERFACE_CONTROLLER_SINGLETHREAD_H_
+#define __CA_INTERFACE_CONTROLLER_SINGLETHREAD_H_
+
+#include "caadapterinterface.h"
+
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+void CAInitializeAdapters();
+
+void CASetPacketReceivedCallback(CANetworkPacketReceivedCallback callback);
+
+void CASetNetworkChangeCallback(CANetworkChangeCallback callback);
+
+void CAStartAdapter(CAConnectivityType_t connectivity);
+
+void CAStopAdapter(CAConnectivityType_t connectivity);
+
+CAResult_t CAGetNetworkInfo(CALocalConnectivity_t **info, uint32_t *size);
+
+CAResult_t CASendUnicastData(const CARemoteEndpoint_t *endpoint, void *data, uint32_t length);
+
+CAResult_t CASendMulticastData(void *data, uint32_t length);
+
+CAResult_t CAStartListeningServerAdapters();
+
+CAResult_t CAStartDiscoveryServerAdapters();
+
+void CATerminateAdapters();
+
+CAResult_t CAReadData();
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif //#ifndef __CA_INTERFACE_CONTROLLER_H_
#include "cacommon.h"
#include "caadapterinterface.h"
-#include "uthreadpool.h" /* for thread pool */
+#include "uthreadpool.h"
/**
* BLE Interface APIs.
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+
+/**
+ * @file caleadapter_singlethread.h
+ * @brief This file contains the APIs for LE adapters to be implemented
+ */
+#ifndef _CA_LEADAPTER_SINGLETHREAD_H_
+#define _CA_LEADAPTER_SINGLETHREAD_H_
+
+#include "cacommon.h"
+#include "caadapterinterface.h"
+
+/**
+ * BLE Interface APIs.
+ */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+/**
+ * @brief Initialize LE connectivity interface.
+ * @param registerCallback [IN] To register LE interfaces to Connectivity Abstraction Layer
+ * @param reqRespCallback [IN] sending responses and discovery messages from unicast , multicast servers
+ * @param netCallback [IN] Intimate the network additions to Connectivity Abstraction Layer.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAInitializeLE(CARegisterConnectivityCallback registerCallback,
+ CANetworkPacketReceivedCallback reqRespCallback, CANetworkChangeCallback netCallback);
+
+/**
+ * @brief Starting LE connectivity adapters .As its peer to peer it doesnot require to start any servers
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartLE();
+
+/**
+ * @brief Starting listening server for receiving multicast search requests
+ * Transport Specific Behavior:
+ * LE Starts GATT Server with prefixed UUID and Characteristics as per OIC Specification.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartLEListeningServer();
+
+/**
+ * @brief for starting discovery servers for receiving multicast advertisements
+ * Transport Specific Behavior:
+ * LE Starts GATT Server with prefixed UUID and Characteristics as per OIC Specification.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartLEDiscoveryServer();
+
+/**
+ * @brief Sends data to the endpoint using the adapter connectivity.
+ * Note: length must be > 0.
+ * @param endpoint [IN] Remote Endpoint information (like ipaddress , port, reference uri and connectivity type) to
+ * which the unicast data has to be sent.
+ * @param data [IN] Data which required to be sent.
+ * @param dataLen [IN] Size of data to be sent.
+ * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ */
+uint32_t CASendLEUnicastData(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen);
+
+/**
+ * @brief Sends Multicast data to the endpoint using the LE connectivity.
+ * Note: length must be > 0.
+ * @param data [IN] Data which required to be sent.
+ * @param dataLen [IN] Size of data to be sent.
+ * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ */
+uint32_t CASendLEMulticastData(void *data, uint32_t dataLen);
+
+/**
+ * @brief Starts notification server on EDR adapters.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartLENotifyServer();
+
+/**
+ * @brief Send notification information.
+ * Note: length must be > 0.
+ * @param endpoint [IN] Remote Endpoint information (like ipaddress , port, reference uri and connectivity type) to
+ * which the unicast data has to be sent.
+ * @param data [IN] Data which required to be sent.
+ * @param dataLen [IN] Size of data to be sent.
+ * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ */
+uint32_t CASendLENotification(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen);
+
+/**
+ * @brief Get LE Connectivity network information
+ * @param info [OUT] Local connectivity information structures
+ * @param size [OUT] Number of local connectivity structures.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAGetLEInterfaceInformation(CALocalConnectivity_t **info, uint32_t *size);
+
+/**
+ * @brief Read Synchronous API callback.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAReadLEData();
+
+/**
+ * @brief Stopping the adapters and close socket connections
+ * LE Stops all GATT servers and close sockets.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStopLE();
+
+/**
+ * @brief Terminate the LE connectivity adapter.
+ * Configuration information will be deleted from further use
+ */
+void CATerminateLE();
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif //#ifndef _CA_LEADAPTER_H_
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+
+/**
+ * @file cawificore.h
+ * @brief This file contains the APIs for Wi-Fi communications.
+ */
+#ifndef __CA_LECORE_H_
+#define __CA_LECORE_H_
+
+#include "cacommon.h"
+#include "uthreadpool.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+typedef void (*CAPacketReceiveCallback)(const char* address, const char* data);
+
+void CALEInitialize(u_thread_pool_t handle);
+
+void CALETerminate();
+
+int32_t CALESendUnicastMessage(const char* address, const char* data, int32_t length);
+
+int32_t CALESendMulticastMessage(const char* m_address, const char* data);
+
+int32_t CALEStartUnicastServer(const char* address, int32_t port);
+
+int32_t CALEStartMulticastServer(const char* m_address, int32_t port);
+
+int32_t CALEStopUnicastServer(int32_t server_id);
+
+int32_t CALEStopMulticastServer(int32_t server_id);
+
+void CALESetCallback(CAPacketReceiveCallback callback);
+
+void CAGetLocalAddress(char* addressBuffer);
+
+int32_t CASendUnicastMessageImpl(const char* address, const char* data);
+
+int32_t CASendMulticastMessageImpl(const char* msg);
+
+/**
+ * BT Common Method : JNI
+ */
+jstring CANativeGetLocalDeviceAddress(JNIEnv* env);
+
+jobjectArray CANativeGetBondedDevices(JNIEnv *env);
+
+jint CANativeGetBTStateOnInfo(JNIEnv *env);
+
+jstring CANativeGetRemoteAddress(JNIEnv *env, jobject bluetoothSocketObj);
+
+void CANativeGattClose(JNIEnv *env, jobject bluetoothGatt);
+
+void CANativeLEStartScan(JNIEnv *env, jobject callback);
+
+void CANativeLEScanService(JNIEnv *env, jobjectArray uuids, jobject callback);
+
+void CANativeLEStopScan(JNIEnv *env, jobject callback);
+
+void CANativeLEConnect(JNIEnv *env, jstring address, jobject context, jboolean autoConnect, jobject callback);
+
+void CANativeLEDisconnect(JNIEnv *env, jobject bluetoothGatt);
+
+void CANativeLEDiscoverServices(JNIEnv *env, jobject bluetoothGatt);
+
+void CANativeLESendData(JNIEnv *env, jobject bluetoothGatt, jobject gattCharacteristic);
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif
{
#endif
-CAResult_t CADetachRequestMessage(const CARemoteEndpoint_t* object, const CARequestInfo_t* request);
+CAResult_t CADetachRequestMessage(const CARemoteEndpoint_t *object, const CARequestInfo_t *request);
-CAResult_t CADetachResponseMessage(const CARemoteEndpoint_t* object,
- const CAResponseInfo_t* response);
+CAResult_t CADetachResponseMessage(const CARemoteEndpoint_t *object,
+ const CAResponseInfo_t *response);
-CAResult_t CADetachMessageResourceUri(const CAURI_t resourceUri, const CAHeaderOption_t* options,
- uint8_t numOptions);
+CAResult_t CADetachMessageResourceUri(const CAURI_t resourceUri, const CAToken_t token, const CAHeaderOption_t* options,
+ uint8_t numOptions);
void CASetRequestResponseCallbacks(CARequestCallback ReqHandler, CAResponseCallback RespHandler);
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+#ifndef __CA_MESSAGE_HANDLER_H_
+#define __CA_MESSAGE_HANDLER_H_
+
+#include <stdint.h>
+#include "cacommon.h"
+#include "cainterface.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+typedef void (*CAMessageHandlerCallback)(CAToken_t token, CAResult_t res);
+
+CAResult_t CADetachRequestMessage(const CARemoteEndpoint_t *object, const CARequestInfo_t *request);
+
+CAResult_t CADetachResponseMessage(const CARemoteEndpoint_t *object,
+ const CAResponseInfo_t *response);
+
+CAResult_t CADetachMessageResourceUri(const CAURI_t resourceUri, const CAToken_t token, const CAHeaderOption_t *options,
+ uint8_t numOptions);
+
+void CASetMessageHandlerCallback(CAMessageHandlerCallback callback);
+
+void CASetRequestResponseCallbacks(CARequestCallback ReqHandler, CAResponseCallback RespHandler);
+
+CAResult_t CAInitializeMessageHandler();
+
+void CATerminateMessageHandler();
+
+void CAHandleRequestResponseCallbacks();
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif //#ifndef __CA_MESSAGE_HANDLER_H_
#include "umutex.h"
#include "cacommon.h"
+#include "uqueue.h"
/**
@brief Adapter message information
CARemoteEndpoint_t *remoteEndpoint;
void *data;
uint32_t dataLen;
- struct CAAdapterMessage_t *next;
} CAAdapterMessage_t;
/**
typedef struct
{
u_mutex queueMutex;
- CAAdapterMessage_t *begin;
- CAAdapterMessage_t *end;
+ u_queue_t *queue;
} CAAdapterMessageQueue_t;
/**
* @return Error Code
*/
CAResult_t CAAdapterEnqueueMessage(CAAdapterMessageQueue_t *queueHandle,
- CARemoteEndpoint_t *remoteEndpoint,
+ const CARemoteEndpoint_t *remoteEndpoint,
void *data, uint32_t dataLen);
/**
#endif //#ifndef _CA_MESSAGE_QUEUE_H_
+
{
#endif
-static uint32_t NETWORK_ETHERNET = CA_ETHERNET;
-static uint32_t NETWORK_WIFI = CA_WIFI;
-static uint32_t NETWORK_EDR = CA_EDR;
-static uint32_t NETWORK_LE = CA_LE;
CAResult_t CAAddNetworkType(uint32_t CAConnectivityType);
CAResult_t CARemoveNetworkType(uint32_t CAConnectivityType);
-u_arraylist_t* CAGetSelectedNetworkList();
+u_arraylist_t *CAGetSelectedNetworkList();
-CAResult_t CAGetNetworkInformationInternal(CALocalConnectivity_t **info, uint32_t* size);
+CAResult_t CAGetNetworkInformationInternal(CALocalConnectivity_t **info, uint32_t *size);
#ifdef __cplusplus
} /* extern "C" */
#include "cacommon.h"
#include "config.h"
#include "coap.h"
+#include "debug.h"
#ifdef __cplusplus
extern "C"
/**
* function for generating
*/
-coap_pdu_t* CAGeneratePdu(const char* uri, const uint32_t code, const CAInfo_t info);
+coap_pdu_t *CAGeneratePdu(const char *uri, const uint32_t code, const CAInfo_t info);
/**
* function for generating
*/
-uint32_t CAGetRequestInfoFromPdu(const coap_pdu_t *pdu, CARequestInfo_t* outReqInfo, char* outUri);
+uint32_t CAGetRequestInfoFromPdu(const coap_pdu_t *pdu, CARequestInfo_t *outReqInfo, char *outUri);
-uint32_t CAGetResponseInfoFromPdu(const coap_pdu_t *pdu, CAResponseInfo_t* outResInfo,
- char* outUri);
+uint32_t CAGetResponseInfoFromPdu(const coap_pdu_t *pdu, CAResponseInfo_t *outResInfo,
+ char *outUri);
-coap_pdu_t* CACreatePDUforRequest(const code_t code, coap_list_t *options);
+coap_pdu_t* CACreatePDUforRequest(const code_t code, coap_list_t *options, const CAInfo_t info);
-coap_pdu_t* CACreatePDUforRequestWithPayload(const code_t code, coap_list_t *optlist,
- const char* payload);
+coap_pdu_t *CACreatePDUforRequestWithPayload(const code_t code, coap_list_t *optlist,
+ const char* payload, const CAInfo_t info);
/**
* funtion for parsing
*/
-void CAParseURI(const char* uriInfo, coap_list_t **options);
+void CAParseURI(const char *uriInfo, coap_list_t **options);
/**
* funtion for parsing
*/
void CAParseHeadOption(const uint32_t code, const CAInfo_t info, coap_list_t **optlist);
-coap_list_t* CACreateNewOptionNode(const uint16_t key, const uint32_t length, const uint8_t *data);
+coap_list_t *CACreateNewOptionNode(const uint16_t key, const uint32_t length, const uint8_t *data);
-int32_t CAOrderOpts(void *a, void *b);
+int CAOrderOpts(void *a, void *b);
-uint32_t getOptionCount(coap_opt_iterator_t opt_iter);
+uint32_t CAGetOptionCount(coap_opt_iterator_t opt_iter);
+
+uint32_t CAGetOptionData(const uint8_t *data, uint32_t len, uint8_t *result,
+ uint32_t buflen, uint32_t encode_always);
/**
* funtion for get PDU information
*/
-void CAGetRequestPDUInfo(const coap_pdu_t *pdu, uint32_t* outCode, CAInfo_t* outInfo, char* outUri);
+void CAGetRequestPDUInfo(const coap_pdu_t *pdu, uint32_t *outCode, CAInfo_t *outInfo, char *outUri);
/**
* funtion for parsing
*/
-coap_pdu_t* CAParsePDU(const char* data, uint32_t* outCode);
+coap_pdu_t *CAParsePDU(const char *data, uint32_t *outCode);
/**
* function for token
*/
-CAResult_t CAGenerateTokenInternal(CAToken_t* token);
+CAResult_t CAGenerateTokenInternal(CAToken_t *token);
void CADestroyTokenInternal(CAToken_t token);
/**
* Deinitialize
*/
-void CADeinitialize(CAInfo_t* info);
+void CADeinitialize(CAInfo_t *info);
#ifdef __cplusplus
} /* extern "C" */
uint32_t CASendWIFIMulticastData(void *data, uint32_t dataLen);
/**
- * @brief Starts notification server on WIFI adapters.
- * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
- */
-CAResult_t CAStartWIFINotifyRecvServers();
-
-/**
- * @brief Send notification information.
- * Note: length must be > 0.
- * @param endpoint [IN] Remote Endpoint information (like ipaddress , port,
- * reference uri and connectivity type) to which the unicast data has to be sent.
- * @param data [IN] Data which required to be sent.
- * @param dataLen [IN] Size of data to be sent.
- * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
- */
-uint32_t CASendWIFINotification(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen);
-/**
* @brief Get WIFI Connectivity network information
* @param info [OUT] Local connectivity information structures
* @param size [OUT] Number of local connectivity structures.
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+
+/**
+ * @file cawifiadapter.h
+ * @brief This file contains the APIs for WiFi Adapter.
+ */
+#ifndef __CA_WIFI_ADAPTER_H__
+#define __CA_WIFI_ADAPTER_H__
+
+#include "cacommon.h"
+#include "caadapterinterface.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+/**
+ * @brief API to initialize WiFi Interface.
+ * @param registerCallback [IN] To register WIFI interfaces to Connectivity Abstraction Layer
+ * @param reqRespCallback [IN] sending responses and discovery messages from unicast , multicast servers
+ * @param netCallback [IN] Intimate the network additions to Connectivity Abstraction Layer.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAInitializeWifi(CARegisterConnectivityCallback registerCallback,
+ CANetworkPacketReceivedCallback networkPacketCallback, CANetworkChangeCallback netCallback);
+
+/**
+ * @brief Start WiFi Interface adapter.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartWIFI();
+
+/**
+ * @brief Starting listening server for receiving multicast search requests
+ * Transport Specific Behavior:
+ * WIFI Starts Multicast Server on all available IPs and prefixed port number and as per OIC Specification.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartWIFIListeningServer();
+
+/**
+ * @brief for starting discovery servers for receiving multicast advertisements
+ * Transport Specific Behavior:
+ * WIFI Starts Start multicast server on all available IPs and prefixed port number as per OIC Specification
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartWIFIDiscoveryServer();
+
+/**
+ * @brief Sends data to the endpoint using the adapter connectivity.
+ * Note: length must be > 0.
+ * @param endpoint [IN] Remote Endpoint information (like ipaddress , port, reference uri and connectivity type) to
+ * which the unicast data has to be sent.
+ * @param data [IN] Data which required to be sent.
+ * @param dataLen [IN] Size of data to be sent.
+ * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ */
+uint32_t CASendWIFIUnicastData(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen);
+
+/**
+ * @brief Sends Multicast data to the endpoint using the WIFI connectivity.
+ * Note: length must be > 0.
+ * @param data [IN] Data which required to be sent.
+ * @param dataLen [IN] Size of data to be sent.
+ * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ */
+uint32_t CASendWIFIMulticastData(void *data, uint32_t dataLen);
+
+/**
+ * @brief Starts notification server on WIFI adapters.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStartWIFINotifyRecvServers();
+
+/**
+ * @brief Send notification information.
+ * Note: length must be > 0.
+ * @param endpoint [IN] Remote Endpoint information (like ipaddress , port, reference uri and connectivity type) to
+ * which the unicast data has to be sent.
+ * @param data [IN] Data which required to be sent.
+ * @param dataLen [IN] Size of data to be sent.
+ * @return - The number of bytes sent on the network. Return value equal to zero indicates error.
+ */
+uint32_t CASendWIFINotification(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen);
+/**
+ * @brief Get WIFI Connectivity network information
+ * @param info [OUT] Local connectivity information structures
+ * @param size [OUT] Number of local connectivity structures.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAGetWIFIInterfaceInformation(CALocalConnectivity_t **info, uint32_t *size);
+
+/**
+ * @brief Read Synchronous API callback.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAReadWIFIData();
+
+/**
+ * @brief Stopping the adapters and close socket connections
+ * WIFI Stops all multicast and unicast servers and close sockets.
+ * @return CA_STATUS_OK or ERROR CODES ( CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CAStopWIFI();
+
+/**
+ * @brief Terminate the WIFI connectivity adapter.
+ * Configuration information will be deleted from further use
+ */
+void CATerminateWIfI();
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif // #ifndef __CA_WIFI_ADAPTER_H__
{
#endif
-typedef void (*CAPacketReceiveCallback)(const char* address, const char* data);
+typedef void (*CAPacketReceiveCallback)(char* address, const int port, const char* data);
+
+void CAWiFiSetCallback(CAPacketReceiveCallback callback);
+
+void CAWiFiInitMutex();
void CAWiFiInitialize(u_thread_pool_t handle);
+int32_t CABindUnicastSocket();
+
void CAWiFiTerminate();
-int32_t CAWiFiSendUnicastMessage(const char* address, const char* data, int32_t length);
+int32_t CAWiFiSendUnicastMessage(const char* address, const int port, char* data, int32_t length);
-int32_t CAWiFiSendMulticastMessage(const char* m_address, const char* data);
+int32_t CAWiFiSendMulticastMessage(const char* m_address, char* data);
int32_t CAWiFiStartUnicastServer();
int32_t CAWiFiStopMulticastServer();
-void CAWiFiSetCallback(CAPacketReceiveCallback callback);
+void CAGetLocalAddress(char *addressBuffer);
-void CAGetLocalAddress(char* addressBuffer);
+int32_t CASendUnicastMessageImpl(const char *address, const int port, const char *data);
-int32_t CASendUnicastMessageImpl(const char* address, const char* data);
+int32_t CASendMulticastMessageImpl(const char *msg);
-int32_t CASendMulticastMessageImpl(const char* msg);
+CAResult_t CAGetWIFIInterfaceInfo(CALocalConnectivity_t **info, uint32_t* size);
#ifdef __cplusplus
} /* extern "C" */
--- /dev/null
+#Source directories
+SDIR_ARD_CORE1 = $(ARDUINO_DIR)/hardware/arduino/avr/cores/arduino
+#SDIR_ARD_CORE2 = $(ARDUINO_DIR)/hardware/arduino/sam/cores/arduino/avr
+SDIR_ARD_TIME = $(ARDUINO_DIR)/libraries/Time/Time
+SDIR_ARD_TIMED_ACTION = $(ARDUINO_DIR)/libraries/TimedAction
+SDIR_ARD_SPI = $(ARDUINO_DIR)/hardware/arduino/avr/libraries/SPI
+
+SDIR_ARD_PLATFORM = $(SDIR_ARD_CORE1):$(SDIR_ARD_TIME):$(SDIR_ARD_TIMED_ACTION):$(SDIR_ARD_SPI)
+
+#include directories
+IDIR_ARD_CORE1 = $(ARDUINO_DIR)/hardware/arduino/avr/cores/arduino
+IDIR_ARD_CORE2 = $(ARDUINO_DIR)/hardware/tools/avr/avr/include/
+IDIR_ARD_CORE3 = $(ARDUINO_DIR)/hardware/arduino/avr/variants/mega
+INCD_ARD_TIME = $(ARDUINO_DIR)/libraries/Time/Time
+INCD_ARD_TIMED_ACTION = $(ARDUINO_DIR)/libraries/TimedAction
+IDIR_ARD_SPI = $(ARDUINO_DIR)/hardware/arduino/avr/libraries/SPI
+IDIR_ARD_ETH_UTIL = $(ARDUINO_DIR)/libraries/Ethernet/src/utility
+
+
+INC_DIR_PLATFORM = -I$(IDIR_ARD_CORE1) -I$(IDIR_ARD_CORE2) -I$(IDIR_ARD_CORE3) -I$(INCD_ARD_TIME) -I$(INCD_ARD_TIMED_ACTION) \
+ -I$(IDIR_ARD_SPI) -I$(IDIR_ARD_ETH_UTIL)
+
+#Compiler/Linker flags
+CFLAGS_PLATFORM = -mmcu=atmega2560 -DF_CPU=16000000L -fno-exceptions -ffunction-sections -fdata-sections -MMD \
+ -DARDUINO=157 -DARDUINO_ARCH_AVR -DARDUINO_AVR_ADK -DWITH_ARDUINO -D__AVR__
+
+#Compilers
+$(info ************ arduinodue file*****************)
+CCPLUS=$(ARDUINO_TOOLS_DIR)/avr-g++
+CC=$(ARDUINO_TOOLS_DIR)/avr-gcc
+AR=$(ARDUINO_TOOLS_DIR)/avr-ar
+RANLIB=$(ARDUINO_TOOLS_DIR)/avr-ranlib
#include <sys/socket.h>
#endif
+#ifdef WITH_ARDUINO
+#define DEV_ADDR_SIZE_MAX (16)
+#endif
+
#ifdef WITH_LWIP
#include <lwip/ip_addr.h>
}
#endif /* WITH_POSIX */
+#ifdef WITH_ARDUINO
+typedef struct coap_address_t
+{
+ uint32_t size; /**< length of the address stored in addr field. */
+ uint8_t addr[DEV_ADDR_SIZE_MAX]; /**< device address. */
+} coap_address_t;
+
+static inline int
+_coap_address_equals_impl(const coap_address_t *a,
+ const coap_address_t *b)
+{
+ uint32_t i;
+
+ if ((a == NULL) || (b == NULL))
+ return 0;
+
+ if (a->size != b->size)
+ return 0;
+
+ for (i = 0; i < a->size; i++)
+ {
+ if (a->addr[i] != b->addr[i])
+ return 0;
+ }
+ return 1;
+}
+
+static inline int
+_coap_is_mcast_impl(const coap_address_t *a)
+{
+ if (!a)
+ return 0;
+
+ /* TODO */
+ return 0;
+}
+
+#endif /* WITH_ARDUINO */
+
/**
* Resets the given coap_address_t object @p addr to its default
* values. In particular, the member size must be initialized to the
#ifndef _BITS_H_
#define _BITS_H_
+#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
+#endif
#include <stdint.h>
/**
# include <assert.h>
#endif
+#ifdef WITH_ARDUINO
+/* On Arduino the abort function, needed for assert, is defined in std lib */
+#include <stdlib.h>
+#endif
+
#include "debug.h"
#include "block.h"
*/
typedef struct
{
- unsigned int num :20; /**< block number */
- unsigned int m :1; /**< 1 if more blocks follow, 0 otherwise */
- unsigned int szx :3; /**< block size */
+#ifdef WITH_ARDUINO
+ unsigned long int num : 20;
+#else
+ unsigned int num : 20;
+#endif
+ unsigned int m : 1; /**< 1 if more blocks follow, 0 otherwise */
+ unsigned int szx : 3; /**< block size */
} coap_block_t;
/**
extern time_t clock_offset;
#endif /* WITH_POSIX */
+#ifdef WITH_ARDUINO
+#include "Time.h"
+#ifdef __AVR__
+typedef unsigned long time_t; //AVR compiler doesnt define time_t
+#endif
+typedef time_t coap_tick_t;
+
+/**
+ * This data type is used to represent the difference between two
+ * clock_tick_t values. This data type must have the same size in
+ * memory as coap_tick_t to allow wrapping.
+ */
+typedef int coap_tick_diff_t;
+
+/* TODO: Ticks per second value for Arduino needs verification from
+ * documentation */
+#define COAP_TICKS_PER_SECOND 1000
+
+extern time_t clock_offset;
+
+#endif /* WITH_ARDUINO */
+
#ifndef coap_clock_init
static inline void coap_clock_init_impl(void)
{
#ifdef HAVE_TIME_H
clock_offset = time(NULL);
#else
-# ifdef __GNUC__
- /* Issue a warning when using gcc. Other prepropressors do
- * not seem to have a similar feature. */
-# warning "cannot initialize clock"
-# endif
- clock_offset = 0;
+# ifdef WITH_ARDUINO
+#ifdef __AVR__
+ clock_offset = 1; //now();
+#else
+ clock_offset = now();
#endif
- }
+# else
+# ifdef __GNUC__
+ /* Issue a warning when using gcc. Other prepropressors do
+ * not seem to have a similar feature. */
+# warning "cannot initialize clock"
+# endif
+ clock_offset = 0;
+# endif /* WITH_ARDUINO */
+#endif /* HAVE_TIME */
+}
#define coap_clock_init coap_clock_init_impl
#endif /* coap_clock_init */
*t = (tv.tv_sec - clock_offset) * COAP_TICKS_PER_SECOND
+ (tv.tv_usec * COAP_TICKS_PER_SECOND / 1000000);
#else
-#error "clock not implemented"
+# ifdef WITH_ARDUINO
+ coap_tick_t tv;
+#ifdef __AVR__
+ tv = 1; //now();
+#else
+ tv = now();
#endif
- }
+ *t = (tv - clock_offset) * COAP_TICKS_PER_SECOND;
+# else
+# error "clock not implemented"
+# endif /* WITH_ARDUINO */
+#endif /* HAVE_SYS_TIME_H */
+}
#define coap_ticks coap_ticks_impl
#endif /* coap_ticks */
/* #undef AC_APPLE_UNIVERSAL_BUILD */
/* Define to 1 if you have the <arpa/inet.h> header file. */
+#ifndef WITH_ARDUINO
#define HAVE_ARPA_INET_H 1
+#endif
/* Define to 1 if you have the <assert.h> header file. */
#define HAVE_ASSERT_H 1
#define HAVE_NETDB_H 1
/* Define to 1 if you have the <netinet/in.h> header file. */
+#ifndef WITH_ARDUINO
#define HAVE_NETINET_IN_H 1
+#endif
/* Define to 1 if you have the `select' function. */
#define HAVE_SELECT 1
#define HAVE_STRRCHR 1
/* Define to 1 if you have the <syslog.h> header file. */
+#ifndef WITH_ARDUINO
#define HAVE_SYSLOG_H 1
+#endif
/* Define to 1 if you have the <sys/socket.h> header file. */
+#ifndef WITH_ARDUINO
#define HAVE_SYS_SOCKET_H 1
+#endif
/* Define to 1 if you have the <sys/stat.h> header file. */
#define HAVE_SYS_STAT_H 1
/* Define to 1 if you have the <sys/time.h> header file. */
+#ifndef WITH_ARDUINO
#define HAVE_SYS_TIME_H 1
+#endif
/* Define to 1 if you have the <sys/types.h> header file. */
+#ifndef WITH_ARDUINO
#define HAVE_SYS_TYPES_H 1
+#endif
/* Define to 1 if you have the <sys/unistd.h> header file. */
+#ifndef WITH_ARDUINO
#define HAVE_SYS_UNISTD_H 1
+#endif
/* Define to 1 if you have the <time.h> header file. */
+#ifndef WITH_ARDUINO
#define HAVE_TIME_H 1
+#endif
/* Define to 1 if you have the <unistd.h> header file. */
+#ifndef WITH_ARDUINO
#define HAVE_UNISTD_H 1
+#endif
/* Define to the address where bug reports for this package should be sent. */
#define PACKAGE_BUGREPORT ""
#endif /* NDEBUG */
+#ifdef WITH_ARDUINO
+void coap_log_impl(coap_log_t level, const char *format, ...)
+{
+ //TODO: Implement logging functionalities for Arduino
+}
+#endif
+
+#ifndef WITH_ARDUINO
#ifndef WITH_CONTIKI
void coap_log_impl(coap_log_t level, const char *format, ...)
{
va_end(ap);
}
#endif /* WITH_CONTIKI */
+#endif
#if (BSD >= 199103) || defined(WITH_CONTIKI)
# include <string.h>
#else
+#ifndef WITH_ARDUINO
# include <strings.h>
#endif
+#endif
#define Nn 8 /* duplicate definition of N if built on sky motes */
#define E 4
--- /dev/null
+# override with `make BUILD=debug`
+# override with `make PLATFORM=arduinomega` or `make PLATFORM=arduinodue`
+# default to release build
+# default to build for linux
+BUILD := release
+#other options are android, arduino
+PLATFORM=linux
+# override with `make PLATFORM=arduinomega ARDUINOWIFI=1` to enable Arduino WiFi shield
+ARDUINOWIFI := 0
+
+OUT_DIR := ./$(BUILD)
+OBJ_DIR := $(OUT_DIR)/obj
+
+ROOT_DIR = ..
+
+# Note for Arduino: The CC flag is set to the C++ compiler since Arduino build
+# includes Time.h header file which has C++ style definitions.
+ifeq ($(PLATFORM),arduinomega)
+ include $(ROOT_DIR)/local.properties
+ include $(ROOT_DIR)/$(PLATFORM).properties
+ CC=$(ARDUINO_TOOLS_DIR)/avr-gcc
+else ifeq ($(PLATFORM),arduinodue)
+ include $(ROOT_DIR)/local.properties
+ include $(ROOT_DIR)/$(PLATFORM).properties
+ CC=$(ARDUINO_TOOLS_DIR)/arm-none-eabi-g++
+else
+ $(error Wrong value for PLATFORM !!)
+endif
+
+CC_FLAGS.debug := -O0 -g3 -Wall -ffunction-sections -fdata-sections -fno-exceptions -pedantic \
+-DTB_LOG
+CC_FLAGS.release := -Os -Wall -ffunction-sections -fdata-sections -fno-exceptions
+
+SOURCES:= pdu.c net.c debug.c encode.c uri.c coap_list.c resource.c hashkey.c \
+ str.c option.c async.c subscribe.c block.c
+#VPATH := $(OCSOCK_DIR)/src:$(LOGGER_DIR)/src:$(RANDOM_DIR)/src
+ifeq (arduino, $(findstring arduino,$(PLATFORM)))
+ SOURCESCPP:= Time.cpp
+ OBJECTSCPP:= $(patsubst %.cpp, %.o, $(SOURCESCPP))
+ VPATH += $(SDIR_ARD_TIME)
+else
+ #SOURCES += ocsocket.c
+endif
+
+OBJECTS:= $(patsubst %.c, %.o, $(SOURCES))
+
+all: prep_dirs libcoap.a
+
+prep_dirs:
+ -mkdir $(OUT_DIR)
+ -mkdir $(OBJ_DIR)
+
+%.o: %.c
+ $(CC) -c $(CC_FLAGS.$(BUILD)) $(CFLAGS_PLATFORM) $(INC_DIR_PLATFORM) $< -o $(OBJ_DIR)/$@
+
+%.o: %.cpp
+ $(CCPLUS) -c $(CC_FLAGS.$(BUILD)) $(CFLAGS_PLATFORM) $(INC_DIR_PLATFORM) $< -o $(OBJ_DIR)/$@
+
+libcoap.a: $(OBJECTS) $(OBJECTSCPP)
+ $(AR) rcs $(OUT_DIR)/$@ $(addprefix $(OBJ_DIR)/,$^)
+ $(RANLIB) $(OUT_DIR)/$@
+
+.PHONY: clean
+
+clean: legacy_clean
+ -rm -rf release
+ -rm -rf debug
+
+#There is no installation in LibCoap.
+install: all
+
+legacy_clean:
+ rm -f *.o libcoap.a
+
#elif HAVE_SYS_UNISTD_H
#include <sys/unistd.h>
#endif
+#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
+#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#include "block.h"
#include "net.h"
-#if defined(WITH_POSIX)
+#if defined(WITH_POSIX) || defined(WITH_ARDUINO)
time_t clock_offset;
{
coap_free(node);
}
-#endif /* WITH_POSIX */
+#endif /* WITH_POSIX || WITH_ARDUINO */
#ifdef WITH_LWIP
#include <lwip/memp.h>
}
#endif
+
+#ifndef WITH_ARDUINO
coap_context_t *
coap_new_context(const coap_address_t *listen_addr)
{
-#ifdef WITH_POSIX
+#if defined(WITH_POSIX)
coap_context_t *c = coap_malloc( sizeof( coap_context_t ) );
int reuse = 1;
#endif /* WITH_POSIX */
coap_register_option(c, COAP_OPTION_BLOCK2);
coap_register_option(c, COAP_OPTION_BLOCK1);
-#ifdef WITH_POSIX
+#if defined(WITH_POSIX) || defined(WITH_ARDUINO)
c->sockfd = socket(listen_addr->addr.sa.sa_family, SOCK_DGRAM, 0);
if ( c->sockfd < 0 )
{
coap_free( c );
return NULL;
-#endif /* WITH_POSIX */
+#endif /* WITH_POSIX || WITH_ARDUINO */
#ifdef WITH_CONTIKI
c->conn = udp_new(NULL, 0, NULL);
udp_bind(c->conn, listen_addr->port);
coap_retransmittimer_restart(context);
#endif
-#if defined(WITH_POSIX) || defined(WITH_LWIP)
+#if defined(WITH_POSIX) || defined(WITH_LWIP) || defined(WITH_ARDUINO)
#ifdef COAP_RESOURCES_NOHASH
LL_FOREACH(context->resources, res)
{
initialized = 0;
#endif /* WITH_CONTIKI */
}
-
+#endif //ifndef WITH_ARDUINO
int coap_option_check_critical(coap_context_t *ctx, coap_pdu_t *pdu, coap_opt_filter_t unknown)
{
return;
}
#endif
+
+#ifdef WITH_ARDUINO
+ coap_hash((const unsigned char *)peer->addr, peer->size, h);
+#endif /* WITH_ARDUINO */
+
#if defined(WITH_LWIP) || defined(WITH_CONTIKI)
/* FIXME: with lwip, we can do better */
coap_hash((const unsigned char *)&peer->port, sizeof(peer->port), h);
return result;
}
-#ifdef WITH_POSIX
+#if defined(WITH_ARDUINO)
+coap_tid_t
+coap_send_impl(coap_context_t *context,
+ const coap_address_t *dst,
+ coap_pdu_t *pdu)
+{
+ return 0;
+}
+#endif
+
+#if defined(WITH_POSIX)
/* releases space allocated by PDU if free_pdu is set */
coap_tid_t
coap_send_impl(coap_context_t *context,
return id;
}
-#endif /* WITH_POSIX */
+#endif /* WITH_POSIX || WITH_ARDUINO */
#ifdef WITH_CONTIKI
/* releases space allocated by PDU if free_pdu is set */
coap_tid_t
coap_tid_t coap_send(coap_context_t *context, const coap_address_t *dst, coap_pdu_t *pdu)
{
+#ifndef WITH_ARDUINO
return coap_send_impl(context, dst, pdu);
+#endif
}
coap_tid_t coap_send_error(coap_context_t *context, coap_pdu_t *request, const coap_address_t *dst,
/* no more retransmissions, remove node from system */
-#ifndef WITH_CONTIKI
+#if !defined(WITH_CONTIKI) && !defined(WITH_ARDUINO)
debug("** removed transaction %d\n", ntohs(node->id));
#endif
return 0;
}
+#ifndef WITH_ARDUINO
int coap_read(coap_context_t *ctx)
{
-#ifdef WITH_POSIX
+#if defined(WITH_POSIX)
static char buf[COAP_MAX_PDU_SIZE];
#endif
#if defined(WITH_LWIP) || defined(WITH_CONTIKI)
coap_address_init(&src);
-#ifdef WITH_POSIX
+#if defined(WITH_POSIX)
bytes_read = recvfrom(ctx->sockfd, buf, sizeof(buf), 0, &src.addr.sa, &src.size);
-#endif /* WITH_POSIX */
+#endif /* WITH_POSIX || WITH_ARDUINO */
#ifdef WITH_CONTIKI
if(uip_newdata())
{
#endif
return -1;
}
+#endif //#ifndef WITH_ARDUINO
int coap_remove_from_queue(coap_queue_t **queue, coap_tid_t id, coap_queue_t **node)
{
#ifndef _COAP_NET_H_
#define _COAP_NET_H_
+#ifdef WITH_ARDUINO
+#include "Time.h"
+#endif /* WITH_ARDUINO */
+
#ifdef __cplusplus
extern "C"
{
/** list of asynchronous transactions */
struct coap_async_state_t *async_state;
#endif /* WITHOUT_ASYNC */
- /**
- * The time stamp in the first element of the sendqeue is relative
- * to sendqueue_basetime. */
- coap_tick_t sendqueue_basetime;
- coap_queue_t *sendqueue, *recvqueue;
-#if WITH_POSIX
- int sockfd; /**< send/receive socket */
-#endif /* WITH_POSIX */
+ /**
+ * The time stamp in the first element of the sendqeue is relative
+ * to sendqueue_basetime. */
+ coap_tick_t sendqueue_basetime;
+ coap_queue_t *sendqueue, *recvqueue;
+#if defined(WITH_POSIX) || defined(WITH_ARDUINO)
+ int sockfd; /**< send/receive socket */
+#endif /* WITH_POSIX || WITH_ARDUINO */
#ifdef WITH_CONTIKI
struct uip_udp_conn *conn; /**< uIP connection object */
/** Creates a new coap_context_t object that will hold the CoAP stack status. */
coap_context_t *coap_new_context(const coap_address_t *listen_addr);
- /**
- * Returns a new message id and updates @p context->message_id
- * accordingly. The message id is returned in network byte order
- * to make it easier to read in tracing tools.
- *
- * @param context the current coap_context_t object
- * @return incremented message id in network byte order
- */
- static inline unsigned short coap_new_message_id(coap_context_t *context)
- {
-#ifndef WITH_CONTIKI
- return htons(++(context->message_id));
+/**
+ * Returns a new message id and updates @p context->message_id
+ * accordingly. The message id is returned in network byte order
+ * to make it easier to read in tracing tools.
+ *
+ * @param context the current coap_context_t object
+ * @return incremented message id in network byte order
+ */
+static inline unsigned short coap_new_message_id(coap_context_t *context)
+{
+ ++(context->message_id);
+#if defined(WITH_ARDUINO)
+ return ((context->message_id << 8) | ((context->message_id >> 8) & (0xFF)));
+#elif defined(WITH_CONTIKI)
+ return uip_htons(context->message_id);
#else /* WITH_CONTIKI */
- return uip_htons(++context->message_id);
+ return htons(context->message_id);
#endif
}
#include "option.h"
#include "encode.h"
+#ifdef WITH_ARDUINO
+#include "util.h"
+#endif
+
#ifdef WITH_CONTIKI
#include "memb.h"
return NULL;
/* size must be large enough for hdr */
-#ifdef WITH_POSIX
+#if defined(WITH_POSIX) || defined(WITH_ARDUINO)
pdu = coap_malloc(sizeof(coap_pdu_t) + size);
#endif
#ifdef WITH_CONTIKI
void coap_delete_pdu(coap_pdu_t *pdu)
{
-#ifdef WITH_POSIX
+#if defined(WITH_POSIX) || defined(WITH_ARDUINO)
coap_free( pdu );
#endif
#ifdef WITH_LWIP
if (pdu != NULL) /* accepting double free as the other implementation accept that too */
- pbuf_free(pdu->pbuf);
+ pbuf_free(pdu->pbuf);
#endif
#ifdef WITH_CONTIKI
memb_free(&pdu_storage, pdu);
#define COAP_DEFAULT_PORT 5683 /* CoAP default UDP port */
#define COAP_DEFAULT_MAX_AGE 60 /* default maximum object lifetime in seconds */
#ifndef COAP_MAX_PDU_SIZE
-#define COAP_MAX_PDU_SIZE 1400 /* maximum size of a CoAP PDU */
+#ifdef WITH_ARDUINO
+#define COAP_MAX_PDU_SIZE 320 /* maximum size of a CoAP PDU for embedded platforms*/
+#else
+#define COAP_MAX_PDU_SIZE 1400 /* maximum size of a CoAP PDU for big platforms*/
+#endif
#endif /* COAP_MAX_PDU_SIZE */
#define COAP_DEFAULT_VERSION 1 /* version of CoAP supported */
unsigned char *data; /**< payload */
#ifdef WITH_LWIP
- struct pbuf *pbuf; /**< lwIP PBUF. The allocated coap_pdu_t will always reside inside the pbuf's payload, but the pointer has to be kept because no exact offset can be given. This field must not be accessed from outside, because the pbuf's reference count is checked to be 1 when the pbuf is assigned to the pdu, and the pbuf stays exclusive to this pdu. */
+ struct pbuf
+ *pbuf; /**< lwIP PBUF. The allocated coap_pdu_t will always reside inside the pbuf's payload, but the pointer has to be kept because no exact offset can be given. This field must not be accessed from outside, because the pbuf's reference count is checked to be 1 when the pbuf is assigned to the pdu, and the pbuf stays exclusive to this pdu. */
#endif
} coap_pdu_t;
#define COAP_FREE_TYPE(Type, Object) memp_free(MEMP_COAP_##Type, Object)
#endif
-#ifdef WITH_POSIX
+#if defined(WITH_POSIX) || defined(WITH_ARDUINO)
#include "utlist.h"
#include "mem.h"
{
coap_resource_t *r;
-#ifdef WITH_POSIX
+#if defined(WITH_POSIX) || defined(WITH_ARDUINO)
r = (coap_resource_t *)coap_malloc(sizeof(coap_resource_t));
#endif
#ifdef WITH_LWIP
if (!resource || !name)
return NULL;
-#ifdef WITH_POSIX
+#if defined(WITH_POSIX) || defined(WITH_ARDUINO)
attr = (coap_attr_t *)coap_malloc(sizeof(coap_attr_t));
#endif
#ifdef WITH_LWIP
if (!resource)
return 0;
-#if defined(WITH_POSIX) || defined(WITH_LWIP)
+#if defined(WITH_POSIX) || defined(WITH_LWIP) || defined(WITH_ARDUINO)
#ifdef COAP_RESOURCES_NOHASH
LL_DELETE(context->resources, resource);
#else
LL_FOREACH_SAFE(resource->link_attr, attr, tmp) coap_delete_attr(attr);
if (resource->flags & COAP_RESOURCE_FLAGS_RELEASE_URI)
- coap_free(resource->uri.s);
+ coap_free(resource->uri.s);
-#ifdef WITH_POSIX
+#if defined(WITH_POSIX) || defined(WITH_ARDUINO)
coap_free(resource);
#endif
#ifdef WITH_LWIP
memp_free(MEMP_COAP_RESOURCE, resource);
#endif
-#else /* not (WITH_POSIX || WITH_LWIP) */
+#else /* not (WITH_POSIX || WITH_LWIP || WITH_ARDUINO) */
/* delete registered attributes */
while ((attr = list_pop(resource->link_attr)))
memb_free(&attribute_storage, attr);
--- /dev/null
+ARDUINO_DIR = /usr/share/arduino
+ARDUINO_TOOLS_DIR = $(ARDUINO_DIR)/hardware/tools/avr/bin
\ No newline at end of file
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+
+#include <ctype.h>
+#include <errno.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "cacommon.h"
+#include "cainterface.h"
+#include <TimedAction.h>
+#include "Arduino.h"
+
+#include "oic_malloc.h"
+
+#define MAX_BUF_LEN 100 //1024
+#define MAX_OPT_LEN 100
+
+#define printf Serial.println
+//#define printf
+
+void print_menu();
+void process();
+
+void initialize();
+void start_listening_server();
+void start_discovery_server();
+void find_resource();
+void send_request();
+void send_response(CARemoteEndpoint_t *endpoint, CAToken_t request_token);
+void advertise_resource();
+void send_notification();
+void select_network();
+void unselect_network();
+void handle_request_response();
+
+void request_handler(const CARemoteEndpoint_t *object, const CARequestInfo_t *requestInfo);
+void response_handler(const CARemoteEndpoint_t *object, const CAResponseInfo_t *responseInfo);
+void send_request_tmp(CARemoteEndpoint_t *endpoint, CAToken_t token);
+void terminate();
+
+void getData(char *readInput, int bufferLength, int *dataLength)
+{
+ while (!Serial.available());
+ int len = 0;
+ while (Serial.available())
+ {
+ delay(100);
+ char c = Serial.read();
+ if ('\n' != c && '\r' != c && len < bufferLength - 1)
+ {
+ readInput[len++] = c;
+ }
+ else
+ {
+ break;
+ }
+ }
+
+ readInput[len] = '\0';
+ Serial.flush();
+ Serial.print("PD:");
+ Serial.println(readInput);
+ (*dataLength) = len;
+}
+
+CAConnectivityType_t getConnectivityType()
+{
+ char type[2];
+ memset(type, 0, sizeof(char));
+ printf("Select network");
+ printf("ETHERNET: 0");
+ printf("WIFI: 1");
+ printf("EDR: 2");
+ printf("LE: 3");
+
+
+ int16_t typeLen = 0;
+ getData(type, sizeof(type), &typeLen);
+ int num = type[0] - '0';
+ switch (num)
+ {
+ case 0:
+ return CA_ETHERNET;
+ case 1:
+ return CA_WIFI;
+ case 2:
+ return CA_EDR;
+ case 3:
+ return CA_LE;
+ }
+}
+void setup()
+{
+ Serial.begin (115200);
+
+ printf("============");
+ printf("CA SAMPLE");
+ printf("============");
+ print_menu();
+}
+
+void loop()
+{
+ char buffer[5];
+ memset(buffer, 0, sizeof(buffer));
+ int16_t len;
+ if (Serial.available() > 0)
+ {
+ getData(buffer, sizeof(buffer), &len);
+ switch (toupper(buffer[0]))
+ {
+ case 'M': // menu
+ print_menu();
+ break;
+
+ case 'Q': // quit
+ printf("quit");
+ return;
+
+ case 'I': // Initialize interface
+ initialize();
+ break;
+
+ case 'S': // start listening server
+ start_listening_server();
+ break;
+
+ case 'D': // start discovery server
+ start_discovery_server();
+ break;
+
+ case 'F': // find resource
+ find_resource();
+ break;
+
+ case 'R': // send request
+ send_request();
+ break;
+
+ case 'A': // advertise resource
+ advertise_resource();
+ break;
+
+ case 'B': // send notification
+ send_notification();
+ break;
+
+ case 'N': // select network
+ select_network();
+ break;
+
+ case 'X': // unselect network
+ unselect_network();
+ break;
+
+ case 'H': // handle request response
+ handle_request_response();
+ break;
+
+ case 'T': // handle request response
+ terminate();
+ break;
+
+ default:
+ printf("wrong menu");
+ break;
+ }
+ }
+}
+
+void initialize()
+{
+ CAInitialize();
+ select_network();
+ // set handler.
+ CARegisterHandler(request_handler, response_handler);
+}
+
+void start_listening_server()
+{
+ printf("start server");
+ CAStartListeningServer();
+}
+
+void start_discovery_server()
+{
+ printf("start server");
+ CAStartDiscoveryServer();
+}
+
+void find_resource()
+{
+ char buf[MAX_BUF_LEN];
+ memset(buf, 0, sizeof(char) * MAX_BUF_LEN);
+
+ printf("============");
+ printf("ex) a/light");
+ printf("uri: ");
+ int len = 0;
+ getData(buf, sizeof(buf), &len);
+
+ // create token
+ CAToken_t token = NULL;
+ CAResult_t res = CAGenerateToken(&token);
+ if (res != CA_STATUS_OK)
+ {
+ printf("token generate error!!");
+ token = NULL;
+ }
+
+ printf("token");
+ printf((token != NULL) ? token : "");
+
+ res = CAFindResource(buf, token);
+ if (res != CA_STATUS_OK)
+ {
+ printf("find error");
+ }
+ else
+ {
+ printf("success: ");
+ printf(buf);
+ }
+ CADestroyToken(token);
+}
+
+void send_request()
+{
+ char buf[MAX_BUF_LEN];
+ memset(buf, 0, sizeof(char) * MAX_BUF_LEN);
+
+ printf("============");
+ printf("10.11.12.13:4545/res_uri (for IP)");
+ printf("10:11:12:13:45:45/res_uri (for BT)");
+ printf("uri: ");
+
+ int16_t len = 0;
+ getData(buf, sizeof(buf), &len);
+
+ // create remote endpoint
+ CARemoteEndpoint_t *endpoint = NULL;
+ CAResult_t res = CACreateRemoteEndpoint(buf, &endpoint);
+ if (res != CA_STATUS_OK)
+ {
+ printf("Out of memory");
+ CADestroyRemoteEndpoint(endpoint);
+ return;
+ }
+ endpoint->connectivityType = getConnectivityType();
+ // create token
+ CAToken_t token = NULL;
+ res = CAGenerateToken(&token);
+ if (res != CA_STATUS_OK)
+ {
+ printf("token error");
+ token = NULL;
+ }
+
+ printf((token != NULL) ? token : "");
+
+ CAInfo_t requestData;
+ memset(&requestData, 0, sizeof(CAInfo_t));
+ requestData.token = token;
+ requestData.payload = "Json Payload";
+
+ CARequestInfo_t requestInfo;
+ memset(&requestInfo, 0, sizeof(CARequestInfo_t));
+ requestInfo.method = CA_GET;
+ requestInfo.info = requestData;
+
+ // send request
+ CASendRequest(endpoint, &requestInfo);
+ if (token != NULL)
+ {
+ CADestroyToken(token);
+ }
+
+ // destroy remote endpoint
+ if (endpoint != NULL)
+ {
+ CADestroyRemoteEndpoint(endpoint);
+ }
+
+ printf("============");
+}
+
+void advertise_resource()
+{
+ char buf[MAX_BUF_LEN];
+ memset(buf, 0, sizeof(char) * MAX_BUF_LEN);
+
+ printf("============");
+ printf("uri: ");
+
+ int16_t len = 0;
+ getData(buf, sizeof(buf), &len);
+
+ int16_t optionNum = 0;
+ char optionData[MAX_OPT_LEN];
+ char optionNumBuf[2];
+
+ printf("Option Num: ");
+ getData(optionNumBuf, sizeof(optionNumBuf), &len);
+ optionNum = optionNumBuf[0] - '0';
+ printf(optionNum);
+
+
+ CAHeaderOption_t *headerOpt = NULL;
+ if (optionNum > 0)
+ {
+ headerOpt = (CAHeaderOption_t *) OICMalloc(sizeof(CAHeaderOption_t) * optionNum);
+ if (NULL == headerOpt)
+ {
+ printf("Out of memory");
+ return;
+ }
+ memset(headerOpt, 0, sizeof(CAHeaderOption_t) * optionNum);
+ }
+
+ int i;
+ for (i = 0 ; i < optionNum ; i++)
+ {
+ int optionID = 0;
+ char getOptionID[2];
+ getData(getOptionID, sizeof(getOptionID), &len);
+ printf("Option Num: ");
+ printf(i + 1);
+ optionID = getOptionID[0];
+ printf(optionID);
+
+ headerOpt[i].optionID = optionID;
+ memset(optionData, 0, sizeof(char) * MAX_OPT_LEN);
+ printf("Option Data itr");
+ printf(i + 1);
+
+ int len = 0;
+ getData(optionData, sizeof(optionData), &len);
+ memcpy(headerOpt[i].optionData, optionData, strlen(optionData));
+ printf(i + 1);
+ printf("data");
+ printf(optionData);
+
+ headerOpt[i].optionLength = (uint16_t)strlen(optionData);
+ }
+
+ printf("============");
+ // create token
+ CAToken_t token = NULL;
+ CAResult_t res = CAGenerateToken(&token);
+ if (res != CA_STATUS_OK)
+ {
+ printf("token generate error!!");
+ token = NULL;
+ }
+
+ printf("token");
+ printf((token != NULL) ? token : "");
+
+ CAAdvertiseResource(buf, token, headerOpt, (uint8_t)optionNum);
+ if (NULL != headerOpt)
+ {
+ OICFree(headerOpt);
+ }
+ CADestroyToken(token);
+}
+
+void send_notification()
+{
+ char buf[MAX_BUF_LEN];
+ memset(buf, 0, sizeof(char) * MAX_BUF_LEN);
+
+ printf("============");
+ printf("10.11.12.13:4545/res_uri (for IP)");
+ printf("10:11:12:13:45:45/res_uri (for BT)");
+ printf("uri: ");
+
+ int len = 0;
+ getData(buf, sizeof(buf), &len);
+
+ // create remote endpoint
+ CARemoteEndpoint_t *endpoint = NULL;
+ CAResult_t res = CACreateRemoteEndpoint(buf, &endpoint);
+ if (CA_STATUS_OK != res)
+ {
+ printf("Out of memory");
+ CADestroyRemoteEndpoint(endpoint);
+ return;
+ }
+ endpoint->connectivityType = getConnectivityType();
+ CAInfo_t respondeData;
+ memset(&respondeData, 0, sizeof(CAInfo_t));
+ respondeData.token = "token";
+ respondeData.payload = "Notification Data";
+
+ CAResponseInfo_t responseInfo;
+ memset(&responseInfo, 0, sizeof(CAResponseInfo_t));
+ responseInfo.result = CA_CONTENT;
+ responseInfo.info = respondeData;
+
+ // send request
+ CASendNotification(endpoint, &responseInfo);
+ // destroy remote endpoint
+ if (NULL != endpoint)
+ {
+ CADestroyRemoteEndpoint(endpoint);
+ }
+ printf("============");
+}
+
+void select_network()
+{
+ char buf[MAX_BUF_LEN];
+ memset(buf, 0, sizeof(char) * MAX_BUF_LEN);
+
+ printf("============");
+ printf("Select network");
+ printf("ETHERNET: 0");
+ printf("WIFI: 1");
+ printf("EDR: 2");
+ printf("LE: 3\n");
+
+ int len = 0;
+ getData(buf, sizeof(buf), &len);
+ int number = buf[0] - '0';
+ number = (number < 0 || number > 3) ? 1 : number;
+ CASelectNetwork(1 << number);
+ printf("============");
+}
+
+void unselect_network()
+{
+ char buf[MAX_BUF_LEN];
+ memset(buf, 0, sizeof(char) * MAX_BUF_LEN);
+
+ printf("============");
+ printf("Unselect network");
+ printf("ETHERNET: 0");
+ printf("WIFI: 1");
+ printf("EDR: 2");
+ printf("LE: 3\n");
+
+ int len = 0;
+ getData(buf, sizeof(buf), &len);
+ int number = buf[0] - '0';
+ printf(number);
+ number = (number < 0 || number > 3) ? 1 : number;
+ CAUnSelectNetwork(1 << number);
+ printf("Terminate");
+ CATerminate();
+ printf("============");
+}
+
+void print_menu()
+{
+
+ printf("============");
+ printf("i: Initialize");
+ printf("s: start listening server");
+ printf("d: start discovery server");
+ printf("f: find resource");
+ printf("r: send request");
+ printf("a: advertise resource");
+ printf("b: send notification");
+ printf("n: select network");
+ printf("x: unselect network");
+ printf("h: handle request response");
+ printf("t: terminate");
+ printf("q: quit");
+ printf("============");
+}
+
+void handle_request_response()
+{
+ CAHandleRequestResponse();
+}
+
+void request_handler(const CARemoteEndpoint_t *object, const CARequestInfo_t *requestInfo)
+{
+ printf("uri: ");
+ printf((object != NULL) ? object->resourceUri : "");
+ printf("data: ");
+ printf((requestInfo != NULL) ? requestInfo->info.payload : "");
+
+ printf("send response");
+ send_response((CARemoteEndpoint_t *)object, requestInfo->info.token);
+}
+
+void response_handler(const CARemoteEndpoint_t *object, const CAResponseInfo_t *responseInfo)
+{
+ printf("uri: ");
+ printf((object != NULL) ? object->resourceUri : "");
+ printf("data: ");
+ printf((responseInfo != NULL) ? responseInfo->info.payload : "");
+}
+
+void send_response(CARemoteEndpoint_t *endpoint, CAToken_t request_token)
+{
+
+ printf("============");
+
+ CAInfo_t responseData;
+ memset(&responseData, 0, sizeof(CAInfo_t));
+ responseData.token = request_token;
+ responseData.payload = "response payload";
+
+ CAResponseInfo_t responseInfo;
+ memset(&responseInfo, 0, sizeof(CAResponseInfo_t));
+ responseInfo.result = (CAResponseResult_t)203;
+ responseInfo.info = responseData;
+
+ // send request (connectivityType from remoteEndpoint of request Info)
+ CASendResponse(endpoint, &responseInfo);
+
+ printf("============");
+
+}
+
+void send_request_tmp(CARemoteEndpoint_t *endpoint, CAToken_t token)
+{
+
+ printf("============");
+
+ CAInfo_t requestData;
+ memset(&requestData, 0, sizeof(CAInfo_t));
+ requestData.token = token;
+ requestData.payload = "Json Payload";
+
+ CARequestInfo_t requestInfo;
+ memset(&requestInfo, 0, sizeof(CARequestInfo_t));
+ requestInfo.method = CA_GET;
+ requestInfo.info = requestData;
+
+ // send request
+ endpoint->connectivityType = CA_WIFI;
+ CASendRequest(endpoint, &requestInfo);
+
+ printf("============");
+
+}
+
+void terminate()
+{
+ unselect_network();
+}
--- /dev/null
+/*
+
+Copyright (c) 2012-2014 RedBearLab
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+*/
+
+/*
+ * HelloWorldl
+ *
+ * HelloWorld sketch, work with the Chat iOS/Android App.
+ * It will send "Hello World" string to the App every 1 sec.
+ *
+ */
+
+#ifdef __ARDUINO_BLE__
+//"services.h/spi.h/boards.h" is needed in every new project
+#include <SPI.h>
+#include <boards.h>
+#include <RBL_nRF8001.h>
+#include <services.h>
+
+#define PCF(str) ((PROGMEM const char *)(F(str)))
+#define printf Serial.println
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <ctype.h>
+#include <errno.h>
+#include "Arduino.h"
+#include "caadapterinterface.h"
+#include "cacommon.h"
+#include "caleadapter_singlethread.h"
+#include <TimedAction.h>
+#include <logger.h>
+
+char localBTAddress[20] = "DB:F7:EB:B5:0F:07"; //BT Address is not used internally by OIC API.
+int number = 0;
+char coapData[7] = "hello";
+
+CAConnectivityHandler_t *gConnectivityHandlers = NULL;
+CALocalConnectivity_t localEndpoint;
+CARemoteEndpoint_t remoteMulticastEndpoint;
+CARemoteEndpoint_t remoteEndpoint[2];
+
+int CAInterfaceInitializeEndpoint()
+{
+ int i = 0;
+ /* As of initializing one endpoint */
+ for (i = 1; i < /*10*/2; i++)
+ {
+ if (i == 0)
+ {
+ /*
+ remoteEndpoint[i].connectivityType = WiFi;
+ remoteEndpoint[i].endpoint_info = (Address*) malloc (sizeof(Address));
+ if (NULL == remoteEndpoint[i].endpoint_info)
+ {
+ return -1;
+ }
+ memset(remoteEndpoint[i].endpoint_info, 0, sizeof(Address));
+ remoteEndpoint[i].endpoint_info->address = (char*) malloc (sizeof(remoteIPAddress) + 1);
+ if (NULL == remoteEndpoint[i].endpoint_info->address)
+ {
+ return -1;
+ }
+ memset((void*)remoteEndpoint[i].endpoint_info->address, 0, sizeof(remoteIPAddress) + 1);
+ strncpy((char*)remoteEndpoint[i].endpoint_info->address, remoteIPAddress, strlen(remoteIPAddress));
+ remoteEndpoint[i].endpoint_info->port = 8254; // Send the corresponding port here
+ remoteMulticastEndpoint.connectivityType = WiFi;
+ */
+ }
+ else if (i == 1) //BLE
+ {
+ /*localEndpoint.endpoint_info = (Address*) malloc (sizeof(Address));
+ if (NULL == localEndpoint.endpoint_info)
+ {
+ return -1;
+ }
+ memset(localEndpoint.endpoint_info, 0, sizeof(Address));
+ localEndpoint.interface.address = (char*) malloc (sizeof(localBTAddress) + 1);
+ if (NULL == localEndpoint.interface.address)
+ {
+ return -1;
+ }
+ memset((void*)localEndpoint.interface.address, 0, sizeof(localBTAddress) + 1);
+ strncpy((char*)localEndpoint.interface.address, localBTAddress, strlen(localBTAddress));*/
+
+ remoteEndpoint[i].connectivityType = CA_LE;
+ remoteMulticastEndpoint.connectivityType = CA_LE;
+ }
+
+ }
+ //Serial.println("zz");
+ return true;
+}
+
+
+void CAInterfaceRegisterCallback(CAConnectivityHandler_t handler , CAConnectivityType_t cType)
+{
+ //printf("\ninterfaceRegisterCallback Entry in Sample");
+ gConnectivityHandlers = (CAConnectivityHandler_t *) malloc(sizeof(CAConnectivityHandler_t));
+ //gConnectivityHandlers->cType = cType;
+ gConnectivityHandlers->startListenServer = handler.startListenServer;
+ gConnectivityHandlers->terminate = handler.terminate;
+ gConnectivityHandlers->sendData = handler.sendData;
+ gConnectivityHandlers->sendDataToAll = handler.sendDataToAll;
+ gConnectivityHandlers->GetnetInfo = handler.GetnetInfo;
+ gConnectivityHandlers->readData = handler.readData;
+ gConnectivityHandlers->startListenServer();
+ printf("Control comes here");
+}
+
+void CARequestResponseHandler(CARemoteEndpoint_t *object, void *data, uint32_t dataLength)
+{
+#ifdef INTERFACESAMPLE_TIZEN
+ printf("\nData Received from");
+ printf("\nReceived Data : %s \n", (char *)data);
+#else
+ printf("\nData Received from ");
+ //printf(object->endpointAddress.address);
+ printf("\nReceived Data :");
+ printf((char *)data);
+#endif //#ifdef INTERFACESAMPLE_TIZEN
+
+}
+
+
+void CANetworkInterfaceCallback(CALocalConnectivity_t *localEndPoint,
+ CANetworkStatus_t networkConnectivityState)
+{
+ printf("\nnetworkInterfaceCallback Entry in Sample");
+ /*if (localEndPoint == NULL)
+ {
+ printf("\nNULL Object");
+ }
+ if (localEndPoint->interface.address){
+ printf("Local Interface Address");
+ printf(localEndPoint->interface.address);
+ }
+
+ if (networkConnectivityState == INTERFACE_UP)
+ printf("\n WiFi Network Status is UP");
+ else
+ printf("\n WiFi Network Status is DOWN");*/
+ printf("\nnetworkInterfaceCallback Exit in Sample");
+}
+
+
+void setup()
+{
+ Serial.begin (115200);
+ CAInterfaceInitializeEndpoint();
+ CAInitializeLE(CAInterfaceRegisterCallback, CARequestResponseHandler, CANetworkInterfaceCallback);
+}
+unsigned char buf[16] = {0};
+unsigned char len = 0;
+
+void loop()
+{
+ Serial.println("Loop");
+ if ((number % 2) == 0)
+ coapData[5] = 'a';
+ else
+ coapData[6] = 'b';
+ coapData[6] = '\0';
+ number++;
+ if (number == 10)
+ {
+ number = 0;
+ }
+ if ( ble_connected() )
+ {
+ Serial.println(PCF("Sending Data"));
+ gConnectivityHandlers->sendData(&remoteEndpoint[1], coapData, strlen(coapData));
+ Serial.println("Sent Data");
+ }
+ gConnectivityHandlers->readData();
+ delay(2000);
+}
+#else
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <ctype.h>
+//#include <fcntl.h>
+#include <errno.h>
+
+#include "Arduino.h"
+
+#include "cawifiadapter_singlethread.h"
+
+#include <logger.h>
+#include "caadapterinterface.h"
+//#include "cawifiethernetadapter.h"
+#include "cacommon.h"
+#include <TimedAction.h>
+
+#define MOD_NAME "ArduinoSample"
+static CALocalConnectivity_t *localWifiEndpoint = NULL;
+static CARemoteEndpoint_t remoteMulticastEndpoint;
+static CARemoteEndpoint_t remoteEndpoint[10]; /* 10 RemoteEndpoints are currently kept */
+static char remoteIPAddress[CA_IPADDR_SIZE] =
+ "192.168.1.105"; //Change the receiver IP address during testing.
+static char readIpAddress[20];
+//Hardcoded coap data for Test
+static char coapData[500] =
+ "{\"oc:\[{href\":\"/a/light\",\"ref\":{\"power\":\"20\",\"state\":\"true\"}}]}";
+
+typedef struct ConnectivityHandlerList
+{
+ CAConnectivityType_t type;
+ CAConnectivityHandler_t handler;
+ struct ConnectivityHandlerList *nextHandler;
+} ConnectivityHandlerList;
+
+static ConnectivityHandlerList *gConnectivityHandlers = NULL;
+
+int16_t CAInterfaceInitializeEndpoint()
+{
+ int16_t i = 0;
+ /* As of initializing one endpoint */
+ for (i = 0; i < 1; i++)
+ {
+ remoteEndpoint[i].connectivityType = CA_WIFI;
+ memset((void *)remoteEndpoint[i].addressInfo.IP.ipAddress, 0, sizeof(remoteIPAddress) + 1);
+ strncpy((char *)remoteEndpoint[i].addressInfo.IP.ipAddress, remoteIPAddress,
+ strlen(remoteIPAddress));
+ remoteEndpoint[i].addressInfo.IP.port = 5283; /* Send the corresponding port here */
+ }
+
+ remoteMulticastEndpoint.connectivityType = CA_WIFI;
+ return true;
+}
+
+void CAStoreInterfaceCallbacks(ConnectivityHandlerList *newHandler)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "storeInterfaceCallbacks Entry in Sample");
+ newHandler->nextHandler = NULL;
+ ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
+
+ if (!tempConnectivityHandlers)
+ {
+ gConnectivityHandlers = newHandler;
+ OIC_LOG(DEBUG, MOD_NAME, "storeInterfaceCallbacks Exit in Sample");
+ return;
+ }
+
+ while (tempConnectivityHandlers->nextHandler)
+ {
+ tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
+ }
+
+ tempConnectivityHandlers->nextHandler = newHandler;
+ OIC_LOG(DEBUG, MOD_NAME, "storeInterfaceCallbacks Exit in Sample");
+}
+
+void CAInterfaceRegisterCallback(CAConnectivityHandler_t handler,
+ CAConnectivityType_t connType)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "interfaceRegisterCallback Entry in Sample");
+ ConnectivityHandlerList *newConnectivityHandler = (ConnectivityHandlerList *) malloc(sizeof(
+ ConnectivityHandlerList));
+ if (NULL == newConnectivityHandler)
+ {
+ printf("Failed to allocate memory !\n");
+ return;
+ }
+
+ newConnectivityHandler->type = connType;
+ newConnectivityHandler->handler = handler;
+ CAStoreInterfaceCallbacks(newConnectivityHandler);
+ OIC_LOG(DEBUG, MOD_NAME, "interfaceRegisterCallback Exit in Sample");
+}
+
+void CANetworkPacketHandler(CARemoteEndpoint_t *object, void *data, uint32_t dataLength)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "networkPacketHandler Entry in Sample");
+ if (object == NULL || data == NULL)
+ {
+ printf("\nNULL Object");
+ return;
+ }
+
+ OIC_LOG(DEBUG, MOD_NAME, "Data Received from ");
+ OIC_LOG_V(DEBUG, MOD_NAME, object->addressInfo.IP.ipAddress);
+ OIC_LOG(DEBUG, MOD_NAME, "Received Data :");
+ OIC_LOG_V(DEBUG, MOD_NAME, (char *)data);
+ OIC_LOG(DEBUG, MOD_NAME, "networkPacketHandler Exit in Sample");
+}
+
+void CANetworkInterfaceCallback(CALocalConnectivity_t *localEndPoint,
+ CANetworkStatus_t networkConnectivityState)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "networkInterfaceCallback Entry in Sample");
+ if (localEndPoint == NULL)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, "NULL Object");
+ return;
+ }
+
+ OIC_LOG(DEBUG, MOD_NAME, "Local Interface Address: ");
+ OIC_LOG(DEBUG, MOD_NAME, localEndPoint->addressInfo.IP.ipAddress);
+
+ if (networkConnectivityState == CA_INTERFACE_UP)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, " WiFi Network Status is UP");
+ }
+ else
+ {
+ OIC_LOG(DEBUG, MOD_NAME, " WiFi Network Status is DOWN");
+ }
+ OIC_LOG(DEBUG, MOD_NAME, "networkInterfaceCallback Exit in Sample");
+}
+
+
+void CAFreeData(void *data)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "freeData Entry in Sample");
+ if (data)
+ {
+ free(data);
+ }
+ OIC_LOG(DEBUG, MOD_NAME, "freeData Exit in Sample");
+}
+
+int16_t CASelectConnectivityType()
+{
+ int16_t cType;
+ OIC_LOG(DEBUG, MOD_NAME, "*******Select the Connectivity Type*******");
+ OIC_LOG(DEBUG, MOD_NAME, " [1] WiFi ");
+ OIC_LOG(DEBUG, MOD_NAME, " [2] BT ");
+ OIC_LOG(DEBUG, MOD_NAME, " [3] BLE ");
+ cType = 1;
+ return cType;
+}
+
+int16_t CAInterfaceStartServer(CAConnectivityType_t connType)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "interfaceStartServer Starting...");
+ ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
+ if (NULL == tempConnectivityHandlers)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, "None of the interface is initialized");
+ return 0;
+ }
+ while (tempConnectivityHandlers && tempConnectivityHandlers->type == connType)
+ {
+ if (connType == CA_WIFI)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, "Connection Type = WiFi.");
+ uint32_t size = 0;
+ tempConnectivityHandlers->handler.GetnetInfo(&localWifiEndpoint, &size);
+ OIC_LOG(DEBUG, MOD_NAME, "tempConnectivityHandlers ->NetInfoCallback");
+ localWifiEndpoint->addressInfo.IP.port = 5283;
+ OIC_LOG(DEBUG, MOD_NAME, "LocalWiFiEndPoint Port is 5283");
+ OIC_LOG(DEBUG, MOD_NAME, "Local Address = ");
+ OIC_LOG(DEBUG, MOD_NAME, localWifiEndpoint->addressInfo.IP.ipAddress);
+ tempConnectivityHandlers->handler.startAdapter();
+ tempConnectivityHandlers->handler.startDiscoverServer();
+ }
+ tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
+ }
+ return true;
+}
+
+int16_t CAInterfaceStopServer(CAConnectivityType_t connType)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "interfaceStopServer Starting...");
+ ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
+ if (NULL == tempConnectivityHandlers)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, "None of the interface is initialized");
+ return 0;
+ }
+ while (tempConnectivityHandlers && tempConnectivityHandlers->type == connType)
+ {
+ tempConnectivityHandlers->handler.terminate();
+ tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
+ }
+ return true;
+}
+
+int16_t CAInterfaceSendUnicastData(CAConnectivityType_t connType)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "PLEASE ENTER THE IP ADDRESS ");
+ while (!Serial.available());
+ strncpy(readIpAddress, (Serial.readStringUntil('\n')).c_str(), 20);
+ strncpy((char *)remoteEndpoint[0].addressInfo.IP.ipAddress, readIpAddress,
+ strlen(readIpAddress));
+ remoteEndpoint[0].addressInfo.IP.port = 5283;
+
+ ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
+ if (NULL == tempConnectivityHandlers)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, " None of the interface is initialized ");
+ return 0;
+ }
+ while (tempConnectivityHandlers && tempConnectivityHandlers->type == connType)
+ {
+ tempConnectivityHandlers->handler.sendData(&remoteEndpoint[0], coapData, strlen(coapData));
+ tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
+ }
+ return true;
+}
+
+int16_t CAInterfaceSendMulticastData(CAConnectivityType_t connType)
+{
+ ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
+ if (NULL == tempConnectivityHandlers)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, "None of the interface is initialized");
+ return 0;
+ }
+ while (tempConnectivityHandlers && tempConnectivityHandlers->type == connType)
+ {
+ if (connType == CA_WIFI)
+ {
+ tempConnectivityHandlers->handler.sendDataToAll(coapData, strlen(coapData));
+ }
+ else if (connType == CA_EDR || connType == CA_LE)
+ {
+ //iterate all endpoints, check ConnectivityType for BT, BLE and call SendDataToAll
+ }
+
+ tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
+ }
+ return true;
+}
+
+void CATestInitializeInterface()
+{
+ OIC_LOG(DEBUG, MOD_NAME, "testInitializeInterface Entry");
+ int16_t interface = CASelectConnectivityType();
+ OIC_LOG_V(DEBUG, MOD_NAME, "Interface : %d", interface);
+ if (interface == 0)
+ {
+ return;
+ }
+
+ if (1 == interface) /* WIFI */
+ {
+ CAInitializeWifi(CAInterfaceRegisterCallback, CANetworkPacketHandler,
+ CANetworkInterfaceCallback);
+ CAInterfaceStartServer(CA_WIFI);
+ }
+ else if (2 == interface) /*BT*/
+ {
+ }
+ else if (3 == interface) /*BLE*/
+ {
+ }
+
+ OIC_LOG(DEBUG, MOD_NAME, "testInitializeInterface Exit");
+}
+
+void CATestTerminateInterface()
+{
+ int16_t interface = CASelectConnectivityType();
+ if (interface == 0)
+ {
+ return;
+ }
+ if (1 == interface) /* WIFI */
+ {
+ CAInterfaceStopServer(CA_WIFI);
+ //CATerminateWifi();
+ }
+ else if (2 == interface) /*BT*/
+ {
+ }
+ else if (3 == interface) /*BLE*/
+ {
+ }
+
+ /* Freeing the allocated Memory */
+ //freeInterfaceMemory((void*)localWifiEndpoint->interface.address);
+ //freeInterfaceMemory(localWifiEndpoint->endpoint_info);
+ CAFreeData(localWifiEndpoint);
+}
+
+void CATestSendUnicastData()
+{
+ int16_t interface = CASelectConnectivityType();
+ if (interface == 0)
+ {
+ return;
+ }
+ if (1 == interface) /* WIFI */
+ {
+ CAInterfaceSendUnicastData(CA_WIFI);
+ }
+ else if (2 == interface) /*BT*/
+ {
+ }
+ else if (3 == interface) /*BLE*/
+ {
+ }
+}
+
+void CATestSendMulticastData()
+{
+ int16_t interface = CASelectConnectivityType();
+ if (interface == 0)
+ {
+ return;
+ }
+
+ if (1 == interface) /* WIFI */
+ {
+ CAInterfaceSendMulticastData(CA_WIFI);
+ }
+ else if (2 == interface) /*BT*/
+ {
+ }
+ else if (3 == interface) /*BLE*/
+ {
+ }
+}
+
+static void CATestPrintHelp(void)
+{
+ OIC_LOG(DEBUG, MOD_NAME, " =====================================================================");
+ OIC_LOG(DEBUG, MOD_NAME, "| Welcome to Connectivity Abstraction |");
+ OIC_LOG(DEBUG, MOD_NAME, "| - CA Unit Test v1.0 - |");
+ OIC_LOG(DEBUG, MOD_NAME, "|---------------------------------------------------------------------|");
+ OIC_LOG(DEBUG, MOD_NAME, "| ** Options ** |");
+ OIC_LOG(DEBUG, MOD_NAME, "| i - Initialize the Interface |");
+ OIC_LOG(DEBUG, MOD_NAME, "| d - Terminate the Interface |");
+ OIC_LOG(DEBUG, MOD_NAME, "| s - Send Unicast Data |");
+ OIC_LOG(DEBUG, MOD_NAME, "| m - Send Multicast Data |");
+ OIC_LOG(DEBUG, MOD_NAME, "| x - quit the test. |");
+ OIC_LOG(DEBUG, MOD_NAME, "| r - Print the menu again. |");
+ OIC_LOG(DEBUG, MOD_NAME, " =====================================================================");
+}
+
+void loop()
+{
+ delay(2000);
+ if (gConnectivityHandlers)
+ {
+ gConnectivityHandlers->handler.readData();
+ }
+ if (Serial.available() > 0)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, "Serial available.");
+ switch (Serial.read())
+ {
+ case 'i':
+ OIC_LOG(DEBUG, MOD_NAME, "Initializing Interface.");
+ CATestInitializeInterface();
+ break;
+ case 'x':
+ OIC_LOG(DEBUG, MOD_NAME, "Terminating Interface.");
+ CATestTerminateInterface();
+ break;
+ case 'd':
+ OIC_LOG(DEBUG, MOD_NAME, "Terminating Interface.");
+ CATestTerminateInterface();
+ break;
+ case 's':
+ CATestSendUnicastData();
+ break;
+ case 'm':
+ CATestSendMulticastData();
+ break;
+ case 'r':
+ CATestPrintHelp();
+ break;
+ }
+ }
+}
+
+void setup()
+{
+ //OC_LOG_INIT();
+ Serial.begin(115200);
+ OIC_LOG(DEBUG, MOD_NAME, "Setup Started.");
+ CAInterfaceInitializeEndpoint();
+ OIC_LOG(DEBUG, MOD_NAME, "After initializing endpoints.");
+ CATestPrintHelp();
+}
+
+#endif //#ifdef __ARDUINO_BLE__
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <unistd.h>
#include "cacommon.h"
#include "cainterface.h"
#define MAX_BUF_LEN 1024
#define MAX_OPT_LEN 16
+#define TRUE 1
+#define FALSE 0
char get_menu();
void process();
void select_network();
void unselect_network();
void handle_request_response();
+void find_fixed_resource();
+void get_network_info();
void request_handler(const CARemoteEndpoint_t* object, const CARequestInfo_t* requestInfo);
void response_handler(const CARemoteEndpoint_t* object, const CAResponseInfo_t* responseInfo);
void send_request_tmp(CARemoteEndpoint_t* endpoint, CAToken_t token);
+int received = FALSE;
+
+static CAToken_t gLastRequestToken = NULL;
int main()
{
printf("\t\tsample main\n");
printf("=============================================\n");
- CAInitialize();
+ CAResult_t res = CAInitialize();
+ if (res != CA_STATUS_OK)
+ {
+ printf("CAInitialize fail\n");
+ return 0;
+ }
// network enable
// default
printf("select default network(WIFI)\n");
- CASelectNetwork(CA_WIFI);
+ res = CASelectNetwork(CA_WIFI);
+ if (res != CA_STATUS_OK)
+ {
+ printf("CASelectNetwork fail\n");
+ return 0;
+ }
// set handler.
- CARegisterHandler(request_handler, response_handler);
+ res = CARegisterHandler(request_handler, response_handler);
+ if (res != CA_STATUS_OK)
+ {
+ printf("CARegisterHandler fail\n");
+ return 0;
+ }
process();
case 'H':
handle_request_response();
break;
+ case 'y':
+ case 'Y':
+ while (1)
+ {
+ received = FALSE;
+ find_fixed_resource();
+ while (received == FALSE)
+ {
+ sleep(1);
+ handle_request_response();
+
+ }
+ }
+ break;
+ case 'z':
+ case 'Z':
+ start_listening_server();
+ while (1)
+ {
+ sleep(1);
+ handle_request_response();
+ }
+ break;
+
+ case 'g': // get network information
+ case 'G':
+ get_network_info();
+ break;
default:
printf("not supported menu!!\n");
{
printf("start listening server!!\n");
- CAStartListeningServer();
+ CAResult_t res = CAStartListeningServer();
+ if (res != CA_STATUS_OK)
+ {
+ printf("start listening server fail\n");
+ }
+ else
+ {
+ printf("start listening server success\n");
+ }
}
void start_discovery_server()
{
printf("start discovery client!!\n");
- CAStartDiscoveryServer();
+ CAResult_t res = CAStartDiscoveryServer();
+ if (res != CA_STATUS_OK)
+ {
+ printf("start discovery client fail\n");
+ }
+ else
+ {
+ printf("start discovery client success\n");
+ }
+}
+
+void find_fixed_resource()
+{
+ char buf[MAX_BUF_LEN] =
+ { 0, };
+ strcpy(buf, "a/light");
+
+
+
+ // create token
+ CAToken_t token = NULL;
+ CAResult_t res = CAGenerateToken(&token);
+ if (res != CA_STATUS_OK)
+ {
+ printf("token generate error!!");
+ token = NULL;
+ }
+
+ printf("generated token %s\n", (token != NULL) ? token : "");
+
+ res = CAFindResource(buf, token);
+ if (res != CA_STATUS_OK)
+ {
+ printf("find resource error!!\n");
+ }
+ else
+ {
+ printf("find resource to %s URI\n", buf);
+ }
+
+ // delete token
+ /*
+ if (token != NULL)
+ {
+ CADestroyToken(token);
+ }
+ */
+
+ printf("=============================================\n");
}
void find_resource()
gets(buf);
- CAResult_t res = CAFindResource(buf);
+ // create token
+ CAToken_t token = NULL;
+ CAResult_t res = CAGenerateToken(&token);
+ if (res != CA_STATUS_OK)
+ {
+ printf("token generate error!!\n");
+ token = NULL;
+ }
+
+ printf("generated token %s\n", (token != NULL) ? token : "");
+ res = CAFindResource(buf, token);
if (res != CA_STATUS_OK)
{
printf("find resource error!!\n");
else
{
printf("find resource to %s URI\n", buf);
+
+ gLastRequestToken = token;
}
+ // delete token
+ /*
+ if (token != NULL)
+ {
+ CADestroyToken(token);
+ }
+ */
+
printf("=============================================\n");
}
if (res != CA_STATUS_OK)
{
- printf("create remote endpoint error!!");
+ printf("create remote endpoint error!!\n");
CADestroyRemoteEndpoint(endpoint);
return;
}
if (res != CA_STATUS_OK)
{
- printf("token generate error!!");
+ printf("token generate error!!\n");
token = NULL;
}
memset(headerOpt, 0, sizeof(CAHeaderOption_t) * optionNum);
int i;
- for(i = 0 ; i < optionNum ; i++)
+ for (i = 0; i < optionNum; i++)
{
int optionID = 0;
printf("[%d] Option ID : ", i + 1);
printf("[%d] Option Data : ", i + 1);
scanf("%s", optionData);
memcpy(headerOpt[i].optionData, optionData, strlen(optionData));
- printf("[%d] inputed option : ID : %d, data : %s\n", i + 1, optionID, optionData );
+ printf("[%d] inputed option : ID : %d, data : %s\n", i + 1, optionID, optionData);
- headerOpt[i].optionLength = (uint16_t)strlen(optionData);
+ headerOpt[i].optionLength = (uint16_t) strlen(optionData);
}
printf("\n=============================================\n");
- CAAdvertiseResource(buf, headerOpt, (uint8_t)optionNum);
+ // create token
+ CAToken_t token = NULL;
+ CAResult_t res = CAGenerateToken(&token);
+ if (res != CA_STATUS_OK)
+ {
+ printf("token generate error!!\n");
+ token = NULL;
+ }
+
+ printf("generated token %s\n", (token != NULL) ? token : "");
+
+ CAAdvertiseResource(buf, token, headerOpt, (uint8_t) optionNum);
+
+ // delete token
+ /*
+ if (token != NULL)
+ {
+ CADestroyToken(token);
+ }
+ */
free(headerOpt);
if (res != CA_STATUS_OK)
{
- printf("create remote endpoint error!!");
+ printf("create remote endpoint error!!\n");
CADestroyRemoteEndpoint(endpoint);
return;
}
responseInfo.info = respondeData;
// send request
- CASendNotification(endpoint, &responseInfo);
+ res = CASendNotification(endpoint, &responseInfo);
+ if (res != CA_STATUS_OK)
+ {
+ printf("send notification error\n");
+ }
+ else
+ {
+ printf("send notification success\n");
+ }
// destroy remote endpoint
if (endpoint != NULL)
{
CADestroyRemoteEndpoint(endpoint);
}
+
printf("\n=============================================\n");
}
number = (number < 0 || number > 3) ? 1 : number;
- CASelectNetwork(1 << number);
+ CAResult_t res = CASelectNetwork(1 << number);
+ if (res != CA_STATUS_OK)
+ {
+ printf("select network error\n");
+ }
+ else
+ {
+ printf("select network success\n");
+ }
printf("=============================================\n");
}
number = (number < 0 || number > 3) ? 1 : number;
- CAUnSelectNetwork(1 << number);
+ CAResult_t res = CAUnSelectNetwork(1 << number);
+ if (res != CA_STATUS_OK)
+ {
+ printf("unselect network error\n");
+ }
+ else
+ {
+ printf("unselect network success\n");
+ }
printf("=============================================\n");
}
printf("\tb : send notification\n");
printf("\tn : select network\n");
printf("\tx : unselect network\n");
+ printf("\tg : get network information\n");
printf("\th : handle request response\n");
+ printf("\ty : run static client\n");
+ printf("\tz : run static server\n");
printf("\tq : quit\n");
printf("=============================================\n");
printf("select : ");
void handle_request_response()
{
printf("handle_request_response\n");
- CAHandleRequestResponse();
+
+ CAResult_t res = CAHandleRequestResponse();
+ if (res != CA_STATUS_OK)
+ {
+ printf("handle request error\n");
+ }
+ else
+ {
+ printf("handle request success\n");
+ }
}
-void request_handler(const CARemoteEndpoint_t* object, const CARequestInfo_t* requestInfo)
+void get_network_info()
{
+ int index;
+
+ CALocalConnectivity_t* tempInfo;
+ uint32_t tempSize = 0;
+
+ tempInfo = (CALocalConnectivity_t*) malloc(sizeof(CALocalConnectivity_t));
+
+ CAResult_t res = CAGetNetworkInformation(&tempInfo, &tempSize);
+ if (res != CA_STATUS_OK)
+ {
+ printf("get network information error\n");
+ return;
+ }
- printf("[CALLBACK] request_handler, uri : %s, data : %s\n", (object != NULL) ? object->resourceUri : "",
+ printf("network info total size is %d\n", tempSize);
+ for (index = 0; index < tempSize; index++)
+ {
+ if (tempInfo == NULL)
+ {
+ break;
+ }
+
+ printf("type : %d, address : %s\n",
+ tempInfo->type,
+ tempInfo->addressInfo.IP.ipAddress);
+ tempInfo++;
+ }
+
+}
+
+void request_handler(const CARemoteEndpoint_t* object, const CARequestInfo_t* requestInfo)
+{
+ /*
+ printf("[CALLBACK] request_handler, uri : %s, data : %s\n",
+ (object != NULL) ? object->resourceUri : "",
(requestInfo != NULL) ? requestInfo->info.payload : "");
+ */
+ printf("[CALLBACK] request_handler, uri: %s, data: %s, token: %s \n",
+ (object != NULL) ? object->resourceUri : "",
+ (requestInfo != NULL) ? requestInfo->info.payload : "",
+ (requestInfo->info.token != NULL) ? requestInfo->info.token : "");
+
+ if (gLastRequestToken != NULL && requestInfo->info.token != NULL
+ && (strcmp((char*)gLastRequestToken, requestInfo->info.token) == 0))
+ {
+ printf("token is same. received request of it's own. skip.. \n");
- printf("[CALLBACK] request_handler, address : %s\n", (object != NULL) ? object->addressInfo.IP.ipAddress : "");
+ return;
+ }
+
+ printf("[CALLBACK] request_handler, address : %s port:%d \n",
+ (object != NULL) ? object->addressInfo.IP.ipAddress : "",
+ (object != NULL) ? object->addressInfo.IP.port : 0);
- if(requestInfo->info.options)
+ if (requestInfo->info.options)
{
- uint32_t len = requestInfo->info.numOptions;
+ uint32_t len = requestInfo->info.numOptions;
uint32_t i;
- for(i = 0 ; i < len ; i++)
+ for (i = 0; i < len; i++)
{
- printf("[CALLBACK] request_handler, option ID : %d\n", requestInfo->info.options[i].optionID);
- printf("[CALLBACK] request_handler, options data length : %d\n", requestInfo->info.options[i].optionLength);
- printf("[CALLBACK] request_handler, options data : %s\n", requestInfo->info.options[i].optionData );
+ printf("[CALLBACK] request_handler, option ID : %d\n",
+ requestInfo->info.options[i].optionID);
+ printf("[CALLBACK] request_handler, options data length : %d\n",
+ requestInfo->info.options[i].optionLength);
+ printf("[CALLBACK] request_handler, options data : %s\n",
+ requestInfo->info.options[i].optionData);
}
}
printf("send response with URI\n");
send_response(object, (requestInfo != NULL) ? requestInfo->info.token : "");
+ received = TRUE;
+
}
void response_handler(const CARemoteEndpoint_t* object, const CAResponseInfo_t* responseInfo)
{
- printf("[CALLBACK] response_handler, uri : %s, data : %s\n", (object != NULL) ? object->resourceUri : "",
+ printf("[CALLBACK] response_handler, uri : %s, data : %s\n",
+ (object != NULL) ? object->resourceUri : "",
(responseInfo != NULL) ? responseInfo->info.payload : "");
- printf("[CALLBACK] response_handler, address : %s\n", (object != NULL) ? object->addressInfo.IP.ipAddress : "");
+ printf("[CALLBACK] response_handler, address : %s port :%d\n",
+ (object != NULL) ? object->addressInfo.IP.ipAddress : "",
+ (object != NULL) ? object->addressInfo.IP.port : 0);
- if(responseInfo->info.options)
+ if (responseInfo->info.options)
{
- uint32_t len = responseInfo->info.numOptions;
+ uint32_t len = responseInfo->info.numOptions;
uint32_t i;
- for(i = 0 ; i < len ; i++)
+ for (i = 0; i < len; i++)
{
- printf("[CALLBACK] response_handler, option ID : %d\n", responseInfo->info.options[i].optionID);
- printf("[CALLBACK] response_handler, options data length : %d\n", responseInfo->info.options[i].optionLength);
- printf("[CALLBACK] response_handler, options data : %s\n", responseInfo->info.options[i].optionData );
+ printf("[CALLBACK] response_handler, option ID : %d\n",
+ responseInfo->info.options[i].optionID);
+ printf("[CALLBACK] response_handler, options data length : %d\n",
+ responseInfo->info.options[i].optionLength);
+ printf("[CALLBACK] response_handler, options data : %s\n",
+ responseInfo->info.options[i].optionData);
}
}
+ received = TRUE;
//printf("send request with URI\n");
//send_request_tmp(object, (responseInfo != NULL) ? responseInfo->info.token : "");
responseInfo.info = responseData;
// send request (connectivityType from remoteEndpoint of request Info)
- CASendResponse(endpoint, &responseInfo);
+ CAResult_t res = CASendResponse(endpoint, &responseInfo);
+ if (res != CA_STATUS_OK)
+ {
+ printf("send response error\n");
+ }
+ else
+ {
+ printf("send response success\n");
+ }
printf("=============================================\n");
// send request
endpoint->connectivityType = CA_WIFI;
- CASendRequest(endpoint, &requestInfo);
+
+ CAResult_t res = CASendRequest(endpoint, &requestInfo);
+ if (res != CA_STATUS_OK)
+ {
+ printf("send request error\n");
+ }
+ else
+ {
+ printf("send request success\n");
+ }
printf("=============================================\n");
/******************************************************************
- *
- * Copyright 2014 Samsung Electronics All Rights Reserved.
- *
- *
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- ******************************************************************/
+*
+* Copyright 2014 Samsung Electronics All Rights Reserved.
+*
+*
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*
+******************************************************************/
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
#include <ctype.h>
#include <fcntl.h>
#include <errno.h>
+#include <wifi.h>
#include <glib.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <pthread.h>
+
#include "cacommon.h"
-#include "cainterface.h"
+#include "caadapterinterface.h"
+#include "uthreadpool.h"
+
+#define MOD_NAME "TizenSample"
+
+/**
+ * Enable/disable one or more of the following macros to enable/disable
+ * functionality of that particular adapter type in the interfacesample.
+ */
+//#define WIFI_ADAPTER_TEST
+#define BT_ADAPTER_TEST
+//#define BLE_ADAPTER_TEST
+
+#if defined(WIFI_ADAPTER_TEST)
+#include "cawifiadapter.h"
+#include "caethernetadapter.h"
+static u_thread_pool_t gWiFiThreadPool = NULL;
+#elif defined(BT_ADAPTER_TEST)
+#include "caedradapter.h"
+static u_thread_pool_t gBTThreadPool = NULL;
+#elif defined(BLE_ADAPTER_TEST)
+#include "caleadapter.h"
+static u_thread_pool_t gLEThreadPool = NULL;
+#endif
static GMainLoop *mainloop;
static GIOChannel *channel;
static guint g_test_io_watch_id;
static GError *g_err_Sample;
-pthread_t thread;
+static CALocalConnectivity_t *localWifiEndpoint = NULL;
+//Hardcoded coap data for Test
+static char coapData[500] =
+ "{\"oc:\[{href\":\"/a/light\",\"ref\":{\"power\":\"20\",\"state\":\"true\"}}]}";
-#define MAX_BUF_LEN 1024
-#define MAX_OPT_LEN 16
+void testInitializeBTInterface(void);
+void testTerminateBTInterface(void);
+void testInitializeWIFIInterface(void);
+void testTerminateWIFIInterface(void);
+void testInitializeBLEInterface(void);
+void testTerminateBLEInterface(void);
-char get_menu();
-void process();
-
-void initialize();
-void start_listening_server();
-void start_discovery_server();
-void find_resource();
-void send_request();
-void send_response();
-void advertise_resource();
-void send_notification();
-void select_network();
-void unselect_network();
-void handle_request_response();
+typedef struct ConnectivityHandlerList
+{
+ CAConnectivityType_t type;
+ CAConnectivityHandler_t handler;
+ struct ConnectivityHandlerList *nextHandler;
+} ConnectivityHandlerList;
-void request_handler(const CARemoteEndpoint_t* object, const CARequestInfo_t* requestInfo);
-void response_handler(const CARemoteEndpoint_t* object, const CAResponseInfo_t* responseInfo);
-void send_request_tmp(CARemoteEndpoint_t *endpoint, CAToken_t token);
-void terminate();
+static ConnectivityHandlerList *gConnectivityHandlers = NULL;
-void pthread_func()
+void initializeThreadPool(CAConnectivityType_t type)
{
- g_main_loop_run(mainloop);
+#ifdef BT_ADAPTER_TEST
+ if (CA_EDR == type && NULL == gBTThreadPool)
+ {
+ if (CA_STATUS_OK != u_thread_pool_init(3, &gBTThreadPool))
+ {
+ printf("Failed to create thread pool for BT adapter!\n");
+ return;
+ }
+ }
+#endif
+#ifdef WIFI_ADAPTER_TEST
+ if (CA_WIFI == type && NULL == gWiFiThreadPool)
+ {
+ if (CA_STATUS_OK != u_thread_pool_init(3, &gWiFiThreadPool))
+ {
+ printf("Failed to create thread pool for BT adapter!\n");
+ return;
+ }
+ }
+#endif
+#ifdef BLE_ADAPTER_TEST
+ if (CA_LE == type && NULL == gLEThreadPool)
+ {
+ if (CA_STATUS_OK != u_thread_pool_init(3, &gLEThreadPool))
+ {
+ printf("Failed to create thread pool for BT adapter!\n");
+ return;
+ }
+ }
+#endif
}
-int main()
+
+void storeInterfaceCallbacks(ConnectivityHandlerList *newHandler)
{
- system("clear");
+ printf("storeInterfaceCallbacks Entry in Sample\n");
+ newHandler->nextHandler = NULL;
+ ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
- printf("=============================================\n");
- printf("\t\tsample main\n");
- printf("=============================================\n");
+ if (!tempConnectivityHandlers)
+ {
+ gConnectivityHandlers = newHandler;
+ printf("storeInterfaceCallbacks Exit in Sample\n");
+ return;
+ }
- process();
+ while (tempConnectivityHandlers->nextHandler)
+ {
+ tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
+ }
- return 0;
+ tempConnectivityHandlers->nextHandler = newHandler;
+ printf("storeInterfaceCallbacks Exit in Sample\n");
}
-void process()
+void interfaceRegisterCallback(CAConnectivityHandler_t handler,
+ CAConnectivityType_t connType)
{
- while (1)
+ printf("interfaceRegisterCallback Entry in Sample\n");
+ ConnectivityHandlerList *newConnectivityHandler = (ConnectivityHandlerList *) malloc(sizeof(
+ ConnectivityHandlerList));
+ if (NULL == newConnectivityHandler)
{
- char menu = toupper(get_menu());
-
- switch (menu)
- {
- case 'Q': // quits the sample program
- printf("quit..!!\n");
- g_main_loop_quit(mainloop);
- return;
-
- case 'I': // Initialize interface
- initialize();
+ printf("Memory allocation failed\n");
+ return;
+ }
- case 'S': // start server
- start_listening_server();
- break;
+ newConnectivityHandler->type = connType;
+ newConnectivityHandler->handler = handler;
+ storeInterfaceCallbacks(newConnectivityHandler);
+ printf("interfaceRegisterCallback Exit in Sample\n");
+}
- case 'C': // start client
- start_discovery_server();
- break;
+void networkPacketHandler(CARemoteEndpoint_t *object, void *data, uint32_t dataLength)
+{
+ printf("networkPacketHandler Entry in Sample\n");
+ if (object == NULL || data == NULL)
+ {
+ printf("NULL Object\n");
+ return;
+ }
- case 'F': // find resource
- find_resource();
- break;
+ printf("Data Received from: ");
+ if (CA_EDR == object->connectivityType)
+ {
+ printf(object->addressInfo.BT.btMacAddress);
+ }
+ else if (CA_LE == object->connectivityType)
+ {
+ printf(object->addressInfo.LE.leMacAddress);
+ }
+ else if (CA_WIFI == object->connectivityType || CA_ETHERNET == object->connectivityType)
+ {
+ printf(object->addressInfo.IP.ipAddress);
+ }
- case 'R': // send request
- send_request();
- break;
+ printf("\nReceived Data [Length: %d]: %s\n", dataLength, (char *)data);
+ printf("networkPacketHandler Exit in Sample\n");
+}
- case 'A': // advertise resource
- advertise_resource();
- break;
+void networkInterfaceCallback(CALocalConnectivity_t *localEndPoint,
+ CANetworkStatus_t networkConnectivityState)
+{
+ printf("networkInterfaceCallback Entry in Sample\n");
+ if (localEndPoint == NULL)
+ {
+ printf("NULL Object\n");
+ return;
+ }
- case 'N': // select network
- select_network();
- break;
+ if (networkConnectivityState == CA_INTERFACE_UP)
+ {
+ printf("Network Status is UP\n");
+ }
+ else
+ {
+ printf("Network Status is DOWN\n");
+ }
- case 'X': // unselect network
- unselect_network();
- break;
+ printf("Address: ");
+ if (CA_EDR == localEndPoint->type)
+ {
+ printf("%s\n", localEndPoint->addressInfo.BT.btMacAddress);
+ }
+ else if (CA_LE == localEndPoint->type)
+ {
+ printf("%s\n", localEndPoint->addressInfo.LE.leMacAddress);
+ }
+ else if (CA_WIFI == localEndPoint->type || CA_ETHERNET == localEndPoint->type)
+ {
+ printf("%s\n", localEndPoint->addressInfo.IP.ipAddress);
+ }
- case 'H': // handle request response
- handle_request_response();
- break;
+ printf("networkInterfaceCallback Exit in Sample\n");
+}
- case 'T': // Terminate interface
- terminate();
- break;
- default:
- printf("not supported menu!!\n");
- break;
- }
+void freeData(void *data)
+{
+ printf("freeData Entry in Sample\n");
+ if (data)
+ {
+ free(data);
}
+ printf("freeData Exit in Sample\n");
+}
+int16_t selectConnectivityType()
+{
+ int32_t cType;
+ printf("*******Select the Connectivity Type*******\n");
+ printf(" [1] WIFI \n");
+ printf(" [2] BT \n");
+ printf(" [3] BLE \n");
+
+ fflush(stdin);
+ scanf("%d", &cType);
+ if (cType < 1 && cType > 3)
+ {
+ printf("Invalid Selection!!!!\n");
+ return 0;
+ }
+ return (int16_t)cType;
}
-void initialize()
+int16_t interfaceStartAdapter(CAConnectivityType_t connType)
{
- mainloop = g_main_loop_new(NULL, FALSE);
- pthread_create(&thread, NULL, (void *) &pthread_func, NULL);
+ ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
+ if (NULL == tempConnectivityHandlers)
+ {
+ printf("None of the interface is initialized\n");
+ return 0;
+ }
+
+ while (tempConnectivityHandlers && tempConnectivityHandlers->type != connType)
+ {
+ tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
+ }
- CAInitialize();
+ if (NULL == tempConnectivityHandlers)
+ {
+ printf( "No interface handler for type %d", connType);
+ return 0;
+ }
- // network enable
- // default
- printf("select default network(WIFI)\n");
- CASelectNetwork(CA_WIFI);
+ if (CA_STATUS_OK != tempConnectivityHandlers->handler.startAdapter())
+ {
+ printf("Failed to Start adapter\n");
+ return 0;
+ }
- // set handler.
- CARegisterHandler(request_handler, response_handler);
+ return 1;
}
-void start_listening_server()
+int16_t interfaceMulticastStartServer(CAConnectivityType_t connType, int serverType)
{
- printf("start listening server!!\n");
+ printf("interfaceMulticastStartServer Starting...\n");
+ ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
+ if (NULL == tempConnectivityHandlers)
+ {
+ printf("None of the interface is initialized\n");
+ return 0;
+ }
- CAStartListeningServer();
-}
+ while (tempConnectivityHandlers && tempConnectivityHandlers->type != connType)
+ {
+ tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
+ }
-void start_discovery_server()
-{
- printf("start discovery server at client!!\n");
+ if (NULL == tempConnectivityHandlers)
+ {
+ printf( "No interface handler for type %d", connType);
+ return 0;
+ }
- CAStartDiscoveryServer();
+ CAAdapterStartDiscoveryServer startServer = NULL;
+ switch (serverType)
+ {
+ case 1: //Discovery server
+ startServer = tempConnectivityHandlers->handler.startDiscoverServer;
+ break;
+ case 2: //Listening server
+ startServer = tempConnectivityHandlers->handler.startListenServer;
+ break;
+ }
+
+ if (startServer)
+ {
+ printf("Invoking start server method\n");
+ startServer();
+ }
}
-void find_resource()
+int16_t interfaceSendUnicastData(CAConnectivityType_t connType)
{
- char buf[MAX_BUF_LEN];
-
- memset(buf, 0, sizeof(char) * MAX_BUF_LEN);
-
- printf("\n=============================================\n");
- printf("ex) a/light\n");
- printf("reference uri : ");
+ ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
+ if (NULL == tempConnectivityHandlers)
+ {
+ printf(" None of the interface is initialized \n");
+ return 0;
+ }
- gets(buf);
+ while (tempConnectivityHandlers && tempConnectivityHandlers->type != connType)
+ {
+ tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
+ }
- CAResult_t res = CAFindResource(buf);
+ if (NULL == tempConnectivityHandlers)
+ {
+ printf( "No interface handler for type %d", connType);
+ return 0;
+ }
- if (res != CA_STATUS_OK)
+ if (CA_WIFI == connType)
{
- printf("find resource error:%d !!\n", res);
+ CARemoteEndpoint_t endpoint;
+ char remoteIPAddress[CA_IPADDR_SIZE] = {0};
+ printf("\nEnter the Remote Endpoint IP: ");
+ scanf("%s", remoteIPAddress);
+ if (strlen(remoteIPAddress) == 0)
+ {
+ printf("Invalid device address\n");
+ return;
+ }
+ endpoint.connectivityType = CA_WIFI;
+ strncpy(endpoint.addressInfo.IP.ipAddress, remoteIPAddress, CA_IPADDR_SIZE);
+ endpoint.addressInfo.IP.port = 5283; /* Send the corresponding port here */
+
+ int sdatalen = tempConnectivityHandlers->handler.sendData(&endpoint, coapData,
+ strlen(coapData));
+ if (sdatalen == strlen(coapData))
+ {
+ printf("Send Unicast data success\n");
+ }
+ else
+ {
+ printf("Send Unicast data failed\n");
+ }
}
- else
+ else if (CA_EDR == connType)
{
- printf("find resource for %s URI\n", buf);
+ //create endpoint
+ CARemoteEndpoint_t endpoint;
+
+ //Get the device address from user
+ char deviceaddress[100] = {0};
+ printf("Enter the device address: \n");
+ scanf("%s", deviceaddress);
+
+ if (strlen(deviceaddress) == 0)
+ {
+ printf("Invlaid device address\n");
+ return;
+ }
+
+ endpoint.connectivityType = CA_EDR;
+ strncpy(endpoint.addressInfo.BT.btMacAddress, deviceaddress, CA_MACADDR_SIZE - 1);
+ endpoint.addressInfo.BT.btMacAddress[CA_MACADDR_SIZE - 1] = '\0';
+ endpoint.resourceUri = NULL;
+
+ printf("Sent Unicast data to device: %s\n", endpoint.addressInfo.BT.btMacAddress);
+ tempConnectivityHandlers->handler.sendData(&endpoint, coapData, strlen(coapData) + 1);
}
+ else if (CA_LE == connType)
+ {
+ //create endpoint
+ CARemoteEndpoint_t endpoint;
- printf("=============================================\n");
-}
+ //Get the device address from user
+ char deviceaddress[100] = {0};
+ printf("Enter the device address: \n");
+ scanf("%s", deviceaddress);
-void send_request()
-{
- char buf[MAX_BUF_LEN];
+ if (strlen(deviceaddress) == 0)
+ {
+ printf("Invlaid device address\n");
+ return;
+ }
- memset(buf, 0, sizeof(char) * MAX_BUF_LEN);
+ //Get the service uuid from user
+ char uuid[100] = {0};
+ printf("Enter the service uuid: \n");
+ scanf("%s", uuid);
- printf("\n=============================================\n");
- printf("10.11.12.13:4545/resource_uri ( for IP )\n");
- printf("10:11:12:13:45:45/resource_uri ( for BT )\n");
- printf("uri : ");
+ if (strlen(uuid) == 0)
+ {
+ printf("Invlaid service uuid\n");
+ return;
+ }
- gets(buf);
+ endpoint.connectivityType = CA_LE;
+ strncpy(endpoint.addressInfo.BT.btMacAddress, deviceaddress, CA_MACADDR_SIZE - 1);
+ endpoint.addressInfo.BT.btMacAddress[CA_MACADDR_SIZE - 1] = '\0';
+ endpoint.resourceUri = strdup(uuid);
- // create remote endpoint
- CARemoteEndpoint_t *endpoint = NULL;
- CAResult_t res = CACreateRemoteEndpoint(buf, &endpoint);
+ tempConnectivityHandlers->handler.sendData(&endpoint, coapData, strlen(coapData));
+ printf("Sent Unicast data \n");
+ free(endpoint.resourceUri);
+ }
- if (res != CA_STATUS_OK)
+ return 1;
+}
+
+int16_t interfaceSendMulticastData(CAConnectivityType_t connType)
+{
+ ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
+ if (NULL == tempConnectivityHandlers)
{
- printf("create remote endpoint error!!");
- CADestroyRemoteEndpoint(endpoint);
- return;
+ printf("None of the interface is initialized\n");
+ return 0;
}
- // create token
- CAToken_t token = NULL;
- res = CAGenerateToken(&token);
-
- if (res != CA_STATUS_OK)
+ while (tempConnectivityHandlers && tempConnectivityHandlers->type != connType)
{
- printf("token generate error!!");
- token = NULL;
+ tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
}
- printf("generated token %s\n", (token != NULL) ? token : "");
+ if (NULL == tempConnectivityHandlers)
+ {
+ printf( "No interface handler for type %d", connType);
+ return 0;
+ }
- CAInfo_t requestData;
- memset(&requestData, 0, sizeof(CAInfo_t));
- requestData.token = token;
- requestData.payload = "Temp Json Payload";
+ if (connType == CA_WIFI)
+ {
+ tempConnectivityHandlers->handler.sendDataToAll(coapData,
+ strlen(coapData) + 1);
+ }
+ else if (connType == CA_EDR || connType == CA_LE)
+ {
+ tempConnectivityHandlers->handler.sendDataToAll(coapData, strlen(coapData));
+ }
+}
- CARequestInfo_t requestInfo;
- memset(&requestInfo, 0, sizeof(CARequestInfo_t));
- requestInfo.method = CA_GET;
- requestInfo.info = requestData;
+void interfaceReadData(CAConnectivityType_t connType)
+{
+ ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
+ if (NULL == tempConnectivityHandlers)
+ {
+ printf("None of the interface is initialized\n");
+ return;
+ }
- // send request
- CASendRequest(endpoint, &requestInfo);
+ while (tempConnectivityHandlers && tempConnectivityHandlers->type != connType)
+ {
+ tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
+ }
- if (token != NULL)
+ if (NULL == tempConnectivityHandlers)
{
- CADestroyToken(token);
+ printf( "No interface handler for type %d", connType);
+ return;
}
- // destroy remote endpoint
- if (endpoint != NULL)
+ if (CA_STATUS_OK != tempConnectivityHandlers->handler.readData())
{
- CADestroyRemoteEndpoint(endpoint);
+ printf("Failed to Read Data\n");
+ return;
}
- printf("=============================================\n");
+ printf("Read Data is successfull\n");
+ return;
}
-void advertise_resource()
+void interfaceGetNetworkInfo(CAConnectivityType_t connType)
{
- char buf[MAX_BUF_LEN];
+ int i = 0;
- memset(buf, 0, sizeof(char) * MAX_BUF_LEN);
+ ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
+ if (NULL == tempConnectivityHandlers)
+ {
+ printf("None of the interface is initialized\n");
+ return;
+ }
- printf("\n=============================================\n");
- printf("uri : ");
+ while (tempConnectivityHandlers && tempConnectivityHandlers->type != connType)
+ {
+ tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
+ }
- scanf("%s", buf);
+ if (NULL == tempConnectivityHandlers)
+ {
+ printf( "No interface handler for type %d", connType);
+ return;
+ }
- int optionNum = 0;
- char optionData[MAX_OPT_LEN];
+ //Get the network interface info
+ CALocalConnectivity_t *info = NULL;
+ uint32_t size = 0;
+ if (CA_STATUS_OK != tempConnectivityHandlers->handler.GetnetInfo(&info, &size))
+ {
+ printf("Failed to get network info\n");
+ return;
+ }
- printf("Option Num : ");
- scanf("%d", &optionNum);
- CAHeaderOption_t *headerOpt;
+ if (0 >= size || info == NULL)
+ {
+ printf("No network found !!!\n");
+ return;
+ }
- if (optionNum > 0)
+ printf("Network Information: \n");
+ for (; i < size; i++)
{
- headerOpt = (CAHeaderOption_t *) malloc(sizeof(CAHeaderOption_t) * optionNum);
- if (NULL == headerOpt)
+ if (connType == CA_WIFI)
{
- printf("memory allocation failed!\n");
- return;
+ printf("Type : %s\n", (connType == CA_ETHERNET) ? "CA_ETHERNET" : "CA_WIFI");
+ printf("Address : %s\n", info[i].addressInfo.IP.ipAddress);
+ }
+ else
+ {
+ printf("Type : %s\n", (connType == CA_EDR) ? "CA_EDR" : "CA_LE");
+ printf("Address : %s\n\n", info[i].addressInfo.BT.btMacAddress);
}
- memset(headerOpt, 0, sizeof(CAHeaderOption_t) * optionNum);
}
+}
- int i;
- for (i = 0; i < optionNum; i++)
+int16_t interfaceStopAdapter(CAConnectivityType_t connType)
+{
+ ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
+ if (NULL == tempConnectivityHandlers)
{
- int optionID = 0;
- printf("[%d] Option ID : ", i + 1);
- scanf("%d", &optionID);
- headerOpt[i].optionID = optionID;
-
- memset(optionData, 0, sizeof(char) * MAX_OPT_LEN);
- printf("[%d] Option Data : ", i + 1);
- scanf("%s", optionData);
- memcpy(headerOpt[i].optionData, optionData, MAX_OPT_LEN);
- printf("[%d] inputed option : ID : %d, data : %s\n", i + 1, optionID, optionData);
+ printf("None of the interface is initialized\n");
+ return 0;
+ }
- headerOpt[i].optionLength = (uint16_t) strlen(optionData);
+ while (tempConnectivityHandlers && tempConnectivityHandlers->type != connType)
+ {
+ tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
}
- printf("\n=============================================\n");
- CAAdvertiseResource(buf, headerOpt, (uint8_t) optionNum);
+ if (NULL == tempConnectivityHandlers)
+ {
+ printf( "No interface handler for type %d", connType);
+ return 0;
+ }
- free(headerOpt);
+ if (CA_STATUS_OK != tempConnectivityHandlers->handler.stopAdapter())
+ {
+ printf("Failed to Stop adapter\n");
+ return 0;
+ }
+ printf("Stopped the adapter\n");
+ return 1;
}
-void send_notification()
+void testInitializeInterface()
{
- char buf[MAX_BUF_LEN];
-
- memset(buf, 0, sizeof(char) * MAX_BUF_LEN);
-
- printf("\n=============================================\n");
- printf("10.11.12.13:4545/resource_uri ( for IP )\n");
- printf("10:11:12:13:45:45/resource_uri ( for BT )\n");
- printf("uri : ");
+ printf("testInitializeInterface Entry\n");
- gets(buf);
-
- // create remote endpoint
- CARemoteEndpoint_t *endpoint = NULL;
- CAResult_t res = CACreateRemoteEndpoint(buf, &endpoint);
-
- if (res != CA_STATUS_OK)
+ int16_t type = selectConnectivityType();
+ if (0 >= type || 3 < type)
{
- printf("create remote endpoint error!!");
- CADestroyRemoteEndpoint(endpoint);
+ printf("Invalid selection...\n");
return;
}
- CAInfo_t respondeData;
- memset(&respondeData, 0, sizeof(CAInfo_t));
- respondeData.token = "client token";
- respondeData.payload = "Temp Notification Data";
-
- CAResponseInfo_t responseInfo;
- memset(&responseInfo, 0, sizeof(CAResponseInfo_t));
- responseInfo.result = CA_CONTENT;
- responseInfo.info = respondeData;
-
- // send request
- CASendNotification(endpoint, &responseInfo);
-
- // destroy remote endpoint
- if (endpoint != NULL)
+ switch (type)
{
- CADestroyRemoteEndpoint(endpoint);
+#ifdef WIFI_ADAPTER_TEST
+ case 1: //WIFI
+ {
+ testInitializeWIFIInterface();
+ }
+ break;
+#endif
+#ifdef BT_ADAPTER_TEST
+ case 2: //BT
+ {
+ testInitializeBTInterface();
+ }
+ break;
+#endif
+#ifdef BLE_ADAPTER_TEST
+ case 3: //BLE
+ {
+ testInitializeBLEInterface();
+ }
+ break;
+#endif
+ default:
+ printf("Feature is not enabled or not implemented\n");
}
- printf("\n=============================================\n");
}
-void select_network()
+void testTerminateInterface()
{
- char buf[MAX_BUF_LEN];
-
- printf("\n=============================================\n");
- printf("\tselect network\n");
- printf("ETHERNET : 0\n");
- printf("WIFI : 1\n");
- printf("EDR : 2\n");
- printf("LE : 3\n");
- printf("select : ");
+ int16_t type = selectConnectivityType();
+ if (0 >= type || 3 < type)
+ {
+ printf("Invalid selection...\n");
+ return;
+ }
- memset(buf, 0, sizeof(char) * MAX_BUF_LEN);
- gets(buf);
+#ifdef WIFI_ADAPTER_TEST
+ if (1 == type) /* WIFI */
+ {
+ testTerminateWIFIInterface();
+ }
+#endif
+#ifdef BT_ADAPTER_TEST
+ if (2 == type) /*BT*/
+ {
+ testTerminateBTInterface();
+ }
+#endif
+#ifdef BLE_ADAPTER_TEST
+ if (3 == type) /*BLE*/
+ {
+ testTerminateBLEInterface();
+ }
+#endif
- int number = buf[0] - '0';
+ ConnectivityHandlerList *currentConnectivityHandler = gConnectivityHandlers;
+ ConnectivityHandlerList *prevConnectivityHandler = NULL;
- number = (number < 0 || number > 3) ? 1 : number;
+ printf("Linked list delete start\n");
+ while (currentConnectivityHandler != NULL)
+ {
+ printf("Iterating through the list to find the matching interface\n");
+ if (currentConnectivityHandler->type == type)
+ {
+ printf("Matching interface found\n");
+ if (prevConnectivityHandler == NULL)
+ {
+ currentConnectivityHandler = currentConnectivityHandler->nextHandler;
+ freeData(gConnectivityHandlers);
+ gConnectivityHandlers = NULL;
+ printf( "Node deleted with interface type %d", type);
+ }
+ else
+ {
+ prevConnectivityHandler->nextHandler = currentConnectivityHandler->nextHandler;
+ freeData(currentConnectivityHandler);
+ currentConnectivityHandler = prevConnectivityHandler->nextHandler;
+ printf( "Node deleted with interface type %d from linked list", type);
+ }
+ }
+ else
+ {
+ prevConnectivityHandler = currentConnectivityHandler;
+ currentConnectivityHandler = currentConnectivityHandler->nextHandler;
+ }
+ }
+ gConnectivityHandlers = NULL;
+ return;
+}
- CASelectNetwork(1 << number);
+void testStartAdapter()
+{
+ int type = selectConnectivityType();
+ if (0 >= type || 3 < type)
+ {
+ printf("Invalid selection...\n");
+ return;
+ }
- printf("=============================================\n");
+ switch (type)
+ {
+#ifdef WIFI_ADAPTER_TEST
+ case 1: //WIFI
+ {
+ interfaceStartAdapter(CA_WIFI);
+ }
+ break;
+#endif
+#ifdef BT_ADAPTER_TEST
+ case 2: //BT
+ {
+ interfaceStartAdapter(CA_EDR);
+ }
+ break;
+#endif
+#ifdef BLE_ADAPTER_TEST
+ case 3: //BLE
+ {
+ interfaceStartAdapter(CA_LE);
+ }
+ break;
+#endif
+ default:
+ printf("Feature is not enabled or not implemented\n");
+ }
}
-void unselect_network()
+void testStartServer(int serverType)
{
- char buf[MAX_BUF_LEN];
+ int type = selectConnectivityType();
+ if (0 >= type || 3 < type)
+ {
+ printf("Invalid selection...\n");
+ return;
+ }
- printf("\n=============================================\n");
- printf("\tunselect enabled network\n");
- printf("ETHERNET : 0\n");
- printf("WIFI : 1\n");
- printf("EDR : 2\n");
- printf("LE : 3\n");
- printf("select : ");
+ switch (type)
+ {
+#ifdef WIFI_ADAPTER_TEST
+ case 1: //WIFI
+ {
+ interfaceMulticastStartServer(CA_WIFI, serverType);
+ }
+ break;
+#endif
+#ifdef BT_ADAPTER_TEST
+ case 2: //BT
+ {
+ interfaceMulticastStartServer(CA_EDR, serverType);
+ }
+ break;
+#endif
+#ifdef BLE_ADAPTER_TEST
+ case 3: //BLE
+ {
+ interfaceMulticastStartServer(CA_LE, serverType);
+ }
+ break;
+#endif
+ default:
+ printf("Feature is not enabled or not implemented\n");
+ }
+}
- memset(buf, 0, sizeof(char) * MAX_BUF_LEN);
- gets(buf);
+void testSendUnicastData()
+{
+ int16_t type = selectConnectivityType();
+ if (0 >= type || 3 < type)
+ {
+ printf("Invalid selection...\n");
+ return;
+ }
- int number = buf[0] - '0';
+ switch (type)
+ {
+#ifdef WIFI_ADAPTER_TEST
+ case 1: //WIFI
+ {
+ interfaceSendUnicastData(CA_WIFI);
+ }
+ break;
+#endif
+#ifdef BT_ADAPTER_TEST
+ case 2: //BT
+ {
+ interfaceSendUnicastData(CA_EDR);
+ }
+ break;
+#endif
+#ifdef BLE_ADAPTER_TEST
+ case 3: //BLE
+ {
+ interfaceSendUnicastData(CA_LE);
+ }
+ break;
+#endif
+ default:
+ printf("Feature is not enabled or not implemented\n");
+ }
+}
- number = (number < 0 || number > 3) ? 1 : number;
+void testSendMulticastData()
+{
+ int16_t type = selectConnectivityType();
+ if (0 >= type || 3 < type)
+ {
+ printf("Invalid selection...\n");
+ return;
+ }
- CAUnSelectNetwork(1 << number);
- printf("Terminating...\n");
- CATerminate();
- //pthread_join(thread, NULL);
- printf("=============================================\n");
+ switch (type)
+ {
+#ifdef WIFI_ADAPTER_TEST
+ case 1: //WIFI
+ {
+ interfaceSendMulticastData(CA_WIFI);
+ }
+ break;
+#endif
+#ifdef BT_ADAPTER_TEST
+ case 2: //BT
+ {
+ interfaceSendMulticastData(CA_EDR);
+ }
+ break;
+#endif
+#ifdef BLE_ADAPTER_TEST
+ case 3: //BLE
+ {
+ interfaceSendMulticastData(CA_LE);
+ }
+ break;
+#endif
+ default:
+ printf("Feature is not enabled or not implemented\n");
+ }
}
-char get_menu()
+void testReadData(void)
{
- char buf[MAX_BUF_LEN];
-
- printf("\n=============================================\n");
- printf("\t\tMenu\n");
- printf("\ti : Initialize\n");
- printf("\ts : start server\n");
- printf("\tc : start client\n");
- printf("\tf : find resource\n");
- printf("\tr : send request\n");
- printf("\ta : advertise resource\n");
- printf("\tn : select network\n");
- printf("\tx : unselect network\n");
- printf("\th : handle request response\n");
- printf("\tt : terminate\n");
- printf("\tq : quit\n");
- printf("=============================================\n");
- printf("select : ");
+ int16_t type = selectConnectivityType();
+ if (0 >= type || 3 < type)
+ {
+ printf("Invalid selection...\n");
+ return;
+ }
- memset(buf, 0, sizeof(char) * MAX_BUF_LEN);
+ switch (type)
+ {
+#ifdef WIFI_ADAPTER_TEST
+ case 1: //WIFI
+ {
+ interfaceReadData(CA_WIFI);
+ }
+ break;
+#endif
+#ifdef BT_ADAPTER_TEST
+ case 2: //BT
+ {
+ interfaceReadData(CA_EDR);
+ }
+ break;
+#endif
+#ifdef BLE_ADAPTER_TEST
+ case 3: //BLE
+ {
+ interfaceReadData(CA_LE);
+ }
+ break;
+#endif
+ default:
+ printf("Feature is not enabled or not implemented\n");
+ }
+}
- gets(buf);
+void testGetNetworkInfo(void)
+{
+ int16_t type = selectConnectivityType();
+ if (0 >= type || 3 < type)
+ {
+ printf("Invalid selection...\n");
+ return;
+ }
- return buf[0];
+ switch (type)
+ {
+#ifdef WIFI_ADAPTER_TEST
+ case 1: //WIFI
+ {
+ interfaceGetNetworkInfo(CA_WIFI);
+ }
+ break;
+#endif
+#ifdef BT_ADAPTER_TEST
+ case 2: //BT
+ {
+ interfaceGetNetworkInfo(CA_EDR);
+ }
+ break;
+#endif
+#ifdef BLE_ADAPTER_TEST
+ case 3: //BLE
+ {
+ interfaceGetNetworkInfo(CA_LE);
+ }
+ break;
+#endif
+ default:
+ printf("Feature is not enabled or not implemented\n");
+ }
}
-void handle_request_response()
+void testStopAdapter()
{
- printf("handle_request_response\n");
- CAHandleRequestResponse();
+ int16_t type = selectConnectivityType();
+ if (0 >= type || 3 < type)
+ {
+ printf("Invalid selection...\n");
+ return;
+ }
+
+ switch (type)
+ {
+#ifdef WIFI_ADAPTER_TEST
+ case 1: //WIFI
+ {
+ interfaceStopAdapter(CA_WIFI);
+ }
+ break;
+#endif
+#ifdef BT_ADAPTER_TEST
+ case 2: //BT
+ {
+ interfaceStopAdapter(CA_EDR);
+ }
+ break;
+#endif
+#ifdef BLE_ADAPTER_TEST
+ case 3: //BLE
+ {
+ interfaceStopAdapter(CA_LE);
+ }
+ break;
+#endif
+ default:
+ printf("Feature is not enabled or not implemented\n");
+ }
}
-void request_handler(const CARemoteEndpoint_t* object, const CARequestInfo_t* requestInfo)
+#ifdef BT_ADAPTER_TEST
+void testInitializeBTInterface(void)
{
+ printf("Initiazing EDR\n");
- printf("[CALLBACK] request_handler, uri : %s, data : %s\n",
- (object != NULL) ? object->resourceUri : "",
- (requestInfo != NULL) ? requestInfo->info.payload : "");
-
- printf("[CALLBACK] request_handler, address : %s\n",
- (object != NULL) ? object->addressInfo.IP.ipAddress : "");
+ printf("Initializing BT Adapter threadpool\n");
+ initializeThreadPool(CA_EDR);
- if (requestInfo->info.options)
+ //Start bluetooth communication adapter
+ CAResult_t err = CAInitializeEDR(interfaceRegisterCallback, networkPacketHandler,
+ networkInterfaceCallback, gBTThreadPool);
+ if (CA_STATUS_OK != err && CA_ADAPTER_NOT_ENABLED != err)
{
- uint32_t len = requestInfo->info.numOptions;
- uint32_t i;
- for (i = 0; i < len; i++)
- {
- printf("[CALLBACK] request_handler, option ID : %d\n",
- requestInfo->info.options[i].optionID);
- printf("[CALLBACK] request_handler, options data length : %d\n",
- requestInfo->info.options[i].optionLength);
- printf("[CALLBACK] request_handler, options data : %s\n",
- requestInfo->info.options[i].optionData);
- }
+ printf("Failed to initialize bluetooth communication adapter!\n");
}
+}
+
+void testTerminateBTInterface(void)
+{
+ printf("Terminating EDR\n");
- printf("send response with URI\n");
- send_response(object, (requestInfo != NULL) ? requestInfo->info.token : "");
+ //Terminate the Bluetooth communication adapter
+ CATerminateEDR();
+ printf( "Terminating BT Adapter thread pool");
+ u_thread_pool_free(gBTThreadPool);
}
+#endif //BT_ADAPTER_TEST
-void response_handler(const CARemoteEndpoint_t* object, const CAResponseInfo_t* responseInfo)
+#ifdef WIFI_ADAPTER_TEST
+void testInitializeWIFIInterface(void)
{
+ printf("testInitializeWIFIInterface IN\n");
- printf("[CALLBACK] response_handler, uri : %s, data : %s\n",
- (object != NULL) ? object->resourceUri : "",
- (responseInfo != NULL) ? responseInfo->info.payload : "");
-
- printf("[CALLBACK] response_handler, address : %s\n",
- (object != NULL) ? object->addressInfo.IP.ipAddress : "");
+ printf("Initializing WIFI adapter threadpool\n");
+ initializeThreadPool(CA_WIFI);
- if (responseInfo->info.options)
+ //Start Wifi communication adapter
+ if (0 != CAInitializeWifi(interfaceRegisterCallback, networkPacketHandler,
+ networkInterfaceCallback, gWiFiThreadPool))
{
- uint32_t len = responseInfo->info.numOptions;
- uint32_t i;
- for (i = 0; i < len; i++)
- {
- printf("[CALLBACK] response_handler, option ID : %d\n",
- responseInfo->info.options[i].optionID);
- printf("[CALLBACK] response_handler, options data length : %d\n",
- responseInfo->info.options[i].optionLength);
- printf("[CALLBACK] response_handler, options data : %s\n",
- responseInfo->info.options[i].optionData);
- }
+ printf("testInitializeWIFIInterface Failed to initialize bluetooth communication adapter\n");
+ return;
}
+ printf("testInitializeWIFIInterface OUT\n");
}
-void send_response(CARemoteEndpoint_t *endpoint, CAToken_t request_token)
+void testTerminateWIFIInterface(void)
{
+ printf("testTerminateWIFIInterface IN\n");
+
+ // Stop if Wifi communication adapter is running
+ interfaceStopAdapter(CA_WIFI);
- printf("\n=============================================\n");
+ // Freeing threadpool for wifi communication adapter
+ printf( "Terminating WIFI Adapter thread pool");
+ u_thread_pool_free(gWiFiThreadPool);
- CAInfo_t responseData;
- //responseData = (CAInfo*) malloc(sizeof(CAInfo));
- memset(&responseData, 0, sizeof(CAInfo_t));
- responseData.token = request_token;
- responseData.payload = "response payload";
+ //Terminate the Wifi communication adapter
+ CATerminateWIfI();
- CAResponseInfo_t responseInfo;
- //responseInfo = (CAResponseInfo*) malloc(sizeof(CAResponseInfo));
- memset(&responseInfo, 0, sizeof(CAResponseInfo_t));
- responseInfo.result = 203;
- responseInfo.info = responseData;
- // send request (connectivityType from remoteEndpoint of request Info)
- CASendResponse(endpoint, &responseInfo);
+ printf("testTerminateWIFIInterface OUT\n");
+}
+#endif //WIFI_ADAPTER_TEST
+
+#ifdef BLE_ADAPTER_TEST
+void testInitializeBLEInterface(void)
+{
+ printf("testInitializeBLEInterface IN\n");
+
+ printf("Initializing BLE adapter threadpool\n");
+ initializeThreadPool(CA_LE);
- printf("=============================================\n");
+ //Start bluetooth communication adapter
+ if (0 != CAInitializeLE(interfaceRegisterCallback, networkPacketHandler,
+ networkInterfaceCallback, gLEThreadPool))
+ {
+ printf("testInitializeBLEInterface Failed due to CAInitializeLE\n");
+ return;
+ }
+ printf("testInitializeBLEInterface OUT\n");
}
-void send_request_tmp(CARemoteEndpoint_t *endpoint, CAToken_t token)
+void testTerminateBLEInterface(void)
{
+ printf("testTerminateBLEInterface IN\n");
- printf("\n=============================================\n");
+ //Terminate the BLE server & Client
+ CATerminateLE();
- CAInfo_t requestData;
- memset(&requestData, 0, sizeof(CAInfo_t));
- requestData.token = token;
- requestData.payload = "Temp Json Payload";
+ printf( "Terminating BLE Adapter thread pool");
+ u_thread_pool_free(gLEThreadPool);
- CARequestInfo_t requestInfo;
- memset(&requestInfo, 0, sizeof(CARequestInfo_t));
- requestInfo.method = CA_GET;
- requestInfo.info = requestData;
+ printf("testTerminateBLEInterface OUT\n");
+}
+#endif //BLE_ADAPTER_TEST
- // send request
- endpoint->connectivityType = CA_WIFI;
- CASendRequest(endpoint, &requestInfo);
+static void testPrintHelp(void)
+{
+ printf(" =====================================================================\n");
+ printf("| Welcome to Connectivity Abstraction |\n");
+ printf("| - CA Unit Test v1.0 - |\n");
+ printf("|---------------------------------------------------------------------|\n");
+ printf("| ** Options ** |\n");
+ printf("| i - Initialize the Interface |\n");
+ printf("| d - Terminate the Interface |\n");
+ printf("| a - Start adapter |\n");
+ printf("| b - Stop adapter |\n");
+ printf("| sd- Start Discovery Server |\n");
+ printf("| sl- Start Listening Server |\n");
+ printf("| u - Send Unicast Data |\n");
+ printf("| m - Send Multicast Data |\n");
+ printf("| g - Get Network Info |\n");
+ printf("| r - Read data synchronously |\n");
+ printf("| x - quit the test. |\n");
+ printf("| h - Help menu. |\n");
+ printf(" =====================================================================\n");
+}
+
+static gboolean testThread(GIOChannel *source, GIOCondition condition , gpointer data)
+{
+ gchar buf[10] = {'\0'};
+ gsize read = 0;
- printf("=============================================\n");
+ if (g_io_channel_read(channel, buf, 10, &read) != G_IO_ERROR_NONE)
+ {
+ printf("g_io_channel_read error!!!\n");
+ return 1;
+ }
+ buf[read] = '\0';
+ g_strstrip(buf);
+
+ /*if ((!has_register) && (((buf[0]!= 'i') && (buf[0]!= 'h') && (buf[0]!= 'q')) || (read != 2))) {
+ testPrintHelp();
+ printf("***Warning***: You should Register firstly!\n");
+ return 1;
+ }*/
+ switch (buf[0])
+ {
+ case 'i':
+ testInitializeInterface();
+ break;
+ case 'x':
+ testTerminateInterface();
+ if (g_source_remove(g_test_io_watch_id))
+ {
+ printf("g_source_remove() OK!!!\n");
+ g_io_channel_shutdown(channel, TRUE, &g_err_Sample);
+ g_io_channel_unref(channel);
+ g_main_loop_quit(mainloop);
+ }
+ break;
+ case 'd':
+ testTerminateInterface();
+ break;
+ case 'a':
+ testStartAdapter();
+ break;
+ case 'b':
+ testStopAdapter();
+ break;
+ case 's':
+ if (read == 3)
+ {
+ if (buf[1] == 'd')
+ {
+ testStartServer(1);
+ }
+ if (buf[1] == 'l')
+ {
+ testStartServer(2);
+ }
+ }
+ break;
+ case 'u':
+ testSendUnicastData();
+ break;
+ case 'm':
+ testSendMulticastData();
+ break;
+ case 'r':
+ testReadData();
+ break;
+ case 'g':
+ testGetNetworkInfo();
+ break;
+ case 'h':
+ testPrintHelp();
+ }
+ return 1;
}
-void terminate()
+int main(int argc, char *argv[])
{
- unselect_network();
+ printf("Starting sample\n");
+ mainloop = g_main_loop_new(NULL, FALSE);
+ channel = g_io_channel_unix_new(0);/* read from stdin */
+ g_test_io_watch_id = g_io_add_watch(channel,
+ (GIOCondition)(G_IO_IN | G_IO_ERR | G_IO_HUP | G_IO_NVAL), testThread,
+ NULL);
+ printf("CM Test Thread created...\n");
+ testPrintHelp();
+ g_main_loop_run(mainloop);
+ return 0;
}
+
#define MOD_NAME "TizenSample"
-//Comment any below for blocking testing of specific adapters
+/**
+ * Enable/disable one or more of the following macros to enable/disable
+ * functionality of that particular adapter type in the interfacesample.
+ */
//#define WIFI_ADAPTER_TEST
#define BT_ADAPTER_TEST
//#define BLE_ADAPTER_TEST
void initializeThreadPool(CAConnectivityType_t type)
{
#ifdef BT_ADAPTER_TEST
- if (CA_EDR == type && NULL == gBTThreadPool)
- {
+ if (CA_EDR == type && NULL == gBTThreadPool)
+ {
if (CA_STATUS_OK != u_thread_pool_init(3, &gBTThreadPool))
{
printf("Failed to create thread pool for BT adapter!\n");
return;
}
- }
+ }
#endif
#ifdef WIFI_ADAPTER_TEST
- if (CA_WIFI == type && NULL == gWiFiThreadPool)
- {
+ if (CA_WIFI == type && NULL == gWiFiThreadPool)
+ {
if (CA_STATUS_OK != u_thread_pool_init(3, &gWiFiThreadPool))
{
printf("Failed to create thread pool for BT adapter!\n");
return;
}
- }
+ }
#endif
#ifdef BLE_ADAPTER_TEST
- if (CA_LE == type && NULL == gLEThreadPool)
- {
+ if (CA_LE == type && NULL == gLEThreadPool)
+ {
if (CA_STATUS_OK != u_thread_pool_init(3, &gLEThreadPool))
{
printf("Failed to create thread pool for BT adapter!\n");
return;
}
- }
+ }
#endif
}
}
else if (CA_LE == object->connectivityType)
{
- printf(object->addressInfo.LE.leMacAddress);
+ printf(object->addressInfo.LE.leMacAddress);
}
else if (CA_WIFI == object->connectivityType || CA_ETHERNET == object->connectivityType)
{
printf(object->addressInfo.IP.ipAddress);
}
- printf("\nReceived Data [Length: %d]: %s\n",dataLength,(char *)data);
+ printf("\nReceived Data [Length: %d]: %s\n", dataLength, (char *)data);
printf("networkPacketHandler Exit in Sample\n");
}
case 2: //Listening server
startServer = tempConnectivityHandlers->handler.startListenServer;
break;
- case 3: //Notification server
- startServer = tempConnectivityHandlers->handler.startNotifyServer;
- break;
}
if (startServer)
endpoint.resourceUri = NULL;
printf("Sent Unicast data to device: %s\n", endpoint.addressInfo.BT.btMacAddress);
- tempConnectivityHandlers->handler.sendData(&endpoint, coapData, strlen(coapData)+1);
+ tempConnectivityHandlers->handler.sendData(&endpoint, coapData, strlen(coapData) + 1);
}
else if (CA_LE == connType)
{
return 1;
}
-void interfaceSendNotification(CAConnectivityType_t connType)
-{
- ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
- if (NULL == tempConnectivityHandlers)
- {
- printf(" None of the interface is initialized \n");
- return;
- }
-
- while (tempConnectivityHandlers && tempConnectivityHandlers->type != connType)
- {
- tempConnectivityHandlers = tempConnectivityHandlers->nextHandler;
- }
-
- if (NULL == tempConnectivityHandlers)
- {
- printf( "No interface handler for type %d\n", connType);
- return;
- }
-
- if (CA_WIFI == connType)
- {
- CARemoteEndpoint_t remoteEndpoint;
- tempConnectivityHandlers->handler.sendNotification(&remoteEndpoint, coapData, strlen(coapData));
- }
- else if (CA_EDR == connType)
- {
- //create endpoint
- CARemoteEndpoint_t endpoint;
-
- //Get the device address from user
- char deviceaddress[100] = {0};
- printf("Enter the device address: \n");
- scanf("%s", deviceaddress);
-
- if (strlen(deviceaddress) == 0)
- {
- printf("Invlaid device address\n");
- return;
- }
-
- //Get the service uuid from user
- char uuid[100] = {0};
- printf("Enter the service uuid: \n");
- scanf("%s", uuid);
-
- if (strlen(uuid) == 0)
- {
- printf("Invlaid service uuid\n");
- return;
- }
-
- endpoint.connectivityType = CA_EDR;
- strncpy(endpoint.addressInfo.BT.btMacAddress, deviceaddress, CA_MACADDR_SIZE - 1);
- endpoint.addressInfo.BT.btMacAddress[CA_MACADDR_SIZE - 1] = '\0';
- endpoint.resourceUri = strdup(uuid);
-
- tempConnectivityHandlers->handler.sendNotification(&endpoint, coapData, strlen(coapData));
- printf("Sent Unicast data \n");
- free(endpoint.resourceUri);
- }
- else if (CA_LE == connType)
- {
- //create endpoint
- CARemoteEndpoint_t endpoint;
-
- //Get the device address from user
- char deviceaddress[100] = {0};
- printf("Enter the device address: \n");
- scanf("%s", deviceaddress);
-
- if (strlen(deviceaddress) == 0)
- {
- printf("Invlaid device address\n");
- return;
- }
-
- //Get the service uuid from user
- char uuid[100] = {0};
- printf("Enter the service uuid: \n");
- scanf("%s", uuid);
-
- if (strlen(uuid) == 0)
- {
- printf("Invlaid service uuid\n");
- return;
- }
-
- endpoint.connectivityType = CA_LE;
- strncpy(endpoint.addressInfo.BT.btMacAddress, deviceaddress, CA_MACADDR_SIZE - 1);
- endpoint.addressInfo.BT.btMacAddress[CA_MACADDR_SIZE - 1] = '\0';
- endpoint.resourceUri = strdup(uuid);
-
- tempConnectivityHandlers->handler.sendNotification(&endpoint, coapData, strlen(coapData));
- printf("Sent Unicast data \n");
- free(endpoint.resourceUri);
- printf("Feature is not implemented !!\n");
- }
-}
-
int16_t interfaceSendMulticastData(CAConnectivityType_t connType)
{
ConnectivityHandlerList *tempConnectivityHandlers = gConnectivityHandlers;
}
}
-void testSendNotification()
+void testSendMulticastData()
{
int16_t type = selectConnectivityType();
if (0 >= type || 3 < type)
#ifdef WIFI_ADAPTER_TEST
case 1: //WIFI
{
- interfaceSendNotification(CA_WIFI);
+ interfaceSendMulticastData(CA_WIFI);
}
break;
#endif
#ifdef BT_ADAPTER_TEST
case 2: //BT
{
- interfaceSendNotification(CA_EDR);
+ interfaceSendMulticastData(CA_EDR);
}
break;
#endif
#ifdef BLE_ADAPTER_TEST
case 3: //BLE
{
- interfaceSendNotification(CA_LE);
+ interfaceSendMulticastData(CA_LE);
}
break;
#endif
}
}
-void testSendMulticastData()
+void testReadData(void)
{
int16_t type = selectConnectivityType();
if (0 >= type || 3 < type)
#ifdef WIFI_ADAPTER_TEST
case 1: //WIFI
{
- interfaceSendMulticastData(CA_WIFI);
+ interfaceReadData(CA_WIFI);
}
break;
#endif
#ifdef BT_ADAPTER_TEST
case 2: //BT
{
- interfaceSendMulticastData(CA_EDR);
+ interfaceReadData(CA_EDR);
}
break;
#endif
#ifdef BLE_ADAPTER_TEST
case 3: //BLE
{
- interfaceSendMulticastData(CA_LE);
+ interfaceReadData(CA_LE);
}
break;
#endif
}
}
-void testReadData(void)
-{
- int16_t type = selectConnectivityType();
- if (0 >= type || 3 < type)
- {
- printf("Invalid selection...\n");
- return;
- }
-
- switch (type)
- {
-#ifdef WIFI_ADAPTER_TEST
- case 1: //WIFI
- {
- interfaceReadData(CA_WIFI);
- }
- break;
-#endif
-#ifdef BT_ADAPTER_TEST
- case 2: //BT
- {
- interfaceReadData(CA_EDR);
- }
- break;
-#endif
-#ifdef BLE_ADAPTER_TEST
- case 3: //BLE
- {
- interfaceReadData(CA_LE);
- }
- break;
-#endif
- default:
- printf("Feature is not enabled or not implemented\n");
- }
-}
-
void testGetNetworkInfo(void)
{
int16_t type = selectConnectivityType();
{
printf("Initiazing EDR\n");
- printf("Initializing BT Adapter threadpool\n");
- initializeThreadPool(CA_EDR);
+ printf("Initializing BT Adapter threadpool\n");
+ initializeThreadPool(CA_EDR);
//Start bluetooth communication adapter
CAResult_t err = CAInitializeEDR(interfaceRegisterCallback, networkPacketHandler,
- networkInterfaceCallback, gBTThreadPool);
+ networkInterfaceCallback, gBTThreadPool);
if (CA_STATUS_OK != err && CA_ADAPTER_NOT_ENABLED != err)
{
printf("Failed to initialize bluetooth communication adapter!\n");
{
printf("testInitializeWIFIInterface IN\n");
- printf("Initializing WIFI adapter threadpool\n");
- initializeThreadPool(CA_WIFI);
+ printf("Initializing WIFI adapter threadpool\n");
+ initializeThreadPool(CA_WIFI);
//Start Wifi communication adapter
if (0 != CAInitializeWifi(interfaceRegisterCallback, networkPacketHandler,
{
printf("testInitializeBLEInterface IN\n");
- printf("Initializing BLE adapter threadpool\n");
- initializeThreadPool(CA_LE);
+ printf("Initializing BLE adapter threadpool\n");
+ initializeThreadPool(CA_LE);
//Start bluetooth communication adapter
if (0 != CAInitializeLE(interfaceRegisterCallback, networkPacketHandler,
printf("| b - Stop adapter |\n");
printf("| sd- Start Discovery Server |\n");
printf("| sl- Start Listening Server |\n");
- printf("| sn- Start Notification Server |\n");
printf("| u - Send Unicast Data |\n");
printf("| m - Send Multicast Data |\n");
- printf("| n - Send Notification Data |\n");
printf("| g - Get Network Info |\n");
printf("| r - Read data synchronously |\n");
printf("| x - quit the test. |\n");
- printf("| h - Help menu. |\n");
+ printf("| h - Help menu. |\n");
printf(" =====================================================================\n");
}
{
testStartServer(2);
}
- if (buf[1] == 'n')
- {
- testStartServer(3);
- }
}
break;
case 'u':
case 'm':
testSendMulticastData();
break;
- case 'n':
- testSendNotification();
- break;
case 'r':
testReadData();
break;
#include "caadapterutils.h"
#include <string.h>
-#ifndef __ARDUINO__
+
#include "oic_malloc.h"
-#endif //#ifndef __ARDUINO__
+
#define CA_ADAPTER_UTILS_TAG "CA_ADAPTER_UTILS"
CALocalConnectivity_t *CAAdapterCreateLocalEndpoint(CAConnectivityType_t type, const char *address,
const char *interfaceName)
{
- CALocalConnectivity_t *info = (CALocalConnectivity_t *) OICMalloc(
- sizeof(CALocalConnectivity_t));
+ CALocalConnectivity_t *info = (CALocalConnectivity_t *)
+ OICMalloc(sizeof(CALocalConnectivity_t));
if (NULL == info)
{
OIC_LOG_V(ERROR, CA_ADAPTER_UTILS_TAG, "Memory allocation failed !");
{
VERIFY_NON_NULL_RET(connectivity, CA_ADAPTER_UTILS_TAG, "connectivity is NULL", NULL);
- CALocalConnectivity_t *info = (CALocalConnectivity_t *) OICMalloc(
- sizeof(CALocalConnectivity_t));
+ CALocalConnectivity_t *info = (CALocalConnectivity_t *)
+ OICMalloc(sizeof(CALocalConnectivity_t));
if (NULL == info)
{
OIC_LOG_V(ERROR, CA_ADAPTER_UTILS_TAG, "Memory allocation failed !");
info->addressInfo.LE.leMacAddress[CA_MACADDR_SIZE - 1] = '\0';
}
else if ((CA_WIFI == info->type || CA_ETHERNET == info->type)
- && strlen(connectivity->addressInfo.IP.ipAddress))
+ && strlen(connectivity->addressInfo.IP.ipAddress))
{
strncpy(info->addressInfo.IP.ipAddress, connectivity->addressInfo.IP.ipAddress,
CA_IPADDR_SIZE - 1);
CARemoteEndpoint_t *CAAdapterCreateRemoteEndpoint(CAConnectivityType_t type, const char *address,
const char *resourceUri)
{
- CARemoteEndpoint_t *info = (CARemoteEndpoint_t *) OICMalloc(sizeof(CARemoteEndpoint_t));
+ CARemoteEndpoint_t *info = (CARemoteEndpoint_t *)
+ OICMalloc(sizeof(CARemoteEndpoint_t));
if (NULL == info)
{
OIC_LOG_V(ERROR, CA_ADAPTER_UTILS_TAG, "Memory allocation failed !");
{
VERIFY_NON_NULL_RET(remoteEndpoint, CA_ADAPTER_UTILS_TAG, "Remote endpoint is NULL", NULL);
- CARemoteEndpoint_t *info = (CARemoteEndpoint_t *) OICMalloc(sizeof(CARemoteEndpoint_t));
+ CARemoteEndpoint_t *info = (CARemoteEndpoint_t *)
+ OICMalloc(sizeof(CARemoteEndpoint_t));
if (NULL == info)
{
OIC_LOG_V(ERROR, CA_ADAPTER_UTILS_TAG, "Memory allocation failed !");
info->addressInfo.LE.leMacAddress[CA_MACADDR_SIZE - 1] = '\0';
}
else if ((CA_WIFI == info->connectivityType || CA_ETHERNET == info->connectivityType)
- && strlen(remoteEndpoint->addressInfo.IP.ipAddress))
+ && strlen(remoteEndpoint->addressInfo.IP.ipAddress))
{
strncpy(info->addressInfo.IP.ipAddress, remoteEndpoint->addressInfo.IP.ipAddress,
CA_IPADDR_SIZE - 1);
OIC_LOG(DEBUG, TAG, "IN");
VERIFY_NON_NULL(queueHandle, TAG, "Invalid queue handle container");
- CAAdapterMessageQueue_t *queuePtr = (CAAdapterMessageQueue_t *) OICMalloc(
- sizeof(CAAdapterMessageQueue_t));
+ CAAdapterMessageQueue_t *queuePtr = (CAAdapterMessageQueue_t *)
+ OICMalloc(sizeof(CAAdapterMessageQueue_t));
if (!queuePtr)
{
OIC_LOG_V(ERROR, TAG, "Out of memory!");
OICFree(queuePtr);
return CA_MEMORY_ALLOC_FAILED;
}
- queuePtr->begin = NULL;
- queuePtr->end = NULL;
+
+ queuePtr->queue = u_queue_create();
+ if (NULL == queuePtr->queue)
+ {
+ u_mutex_free(queuePtr->queueMutex);
+ OICFree(queuePtr);
+ return CA_MEMORY_ALLOC_FAILED;
+ }
*queueHandle = queuePtr;
OIC_LOG(DEBUG, TAG, "OUT");
{
OIC_LOG(DEBUG, TAG, "IN");
VERIFY_NON_NULL_VOID(queueHandle, TAG, "Invalid queue handle");
+ VERIFY_NON_NULL_VOID(queueHandle->queue, TAG, "Invalid queue");
VERIFY_NON_NULL_VOID(queueHandle->queueMutex, TAG, "Invalid queue mutex");
- CAAdapterMessage_t *messagePtr = NULL;
- CAAdapterMessage_t *toRemove = NULL;
u_mutex_lock(queueHandle->queueMutex);
- messagePtr = queueHandle->begin;
- while (messagePtr)
+ u_queue_message_t *messagePtr = NULL;
+ while ((messagePtr = u_queue_get_element(queueHandle->queue)))
{
- toRemove = messagePtr;
- messagePtr = messagePtr->next;
- CAAdapterFreeMessage(toRemove);
+ CAAdapterFreeMessage((CAAdapterMessage_t *)messagePtr->msg);
+ OICFree(messagePtr);
}
- queueHandle->begin = NULL;
- queueHandle->end = NULL;
u_mutex_unlock(queueHandle->queueMutex);
u_mutex_free(queueHandle->queueMutex);
queueHandle->queueMutex = NULL;
}
CAResult_t CAAdapterEnqueueMessage(CAAdapterMessageQueue_t *queueHandle,
- const CARemoteEndpoint_t *remoteEndpoint, void *data, uint32_t dataLen)
+ const CARemoteEndpoint_t *remoteEndpoint,
+ void *data, uint32_t dataLen)
{
OIC_LOG(DEBUG, TAG, "IN");
VERIFY_NON_NULL(queueHandle, TAG, "Invalid queue handle");
+ VERIFY_NON_NULL(queueHandle->queue, TAG, "Invalid queue");
VERIFY_NON_NULL(queueHandle->queueMutex, TAG, "Invalid queue mutex");
VERIFY_NON_NULL(data, TAG, "Invalid data");
- CAAdapterMessage_t *adapterMessage = (CAAdapterMessage_t *) OICMalloc(
- sizeof(CAAdapterMessage_t));
+ CAAdapterMessage_t *adapterMessage = (CAAdapterMessage_t *)
+ OICMalloc(sizeof(CAAdapterMessage_t));
if (!adapterMessage)
{
OIC_LOG_V(ERROR, TAG, "Out of memory!");
memset((void *) adapterMessage, 0, sizeof(CAAdapterMessage_t));
// Copy data
- adapterMessage->data = (void *) OICMalloc(dataLen);
+ adapterMessage->data = (void *)OICMalloc(dataLen);
if (adapterMessage->data == NULL)
{
OIC_LOG_V(ERROR, TAG, "Out of memory!!!");
if (NULL == adapterMessage->remoteEndpoint)
{
OIC_LOG_V(ERROR, TAG, "Out of memory.!!");
- OICFree(adapterMessage->data);
CAAdapterFreeMessage(adapterMessage);
return CA_MEMORY_ALLOC_FAILED;
}
}
+
//Insert at end of queue
- u_mutex_lock(queueHandle->queueMutex);
- if (queueHandle->end)
+ u_queue_message_t *queueMessage = (u_queue_message_t *)OICMalloc(sizeof(u_queue_message_t));
+ if (!queueMessage)
{
- queueHandle->end->next = adapterMessage;
- queueHandle->end = adapterMessage;
+ OIC_LOG_V(ERROR, TAG, "Out of memory.!!");
+ CAAdapterFreeMessage(adapterMessage);
+ return CA_MEMORY_ALLOC_FAILED;
}
- else
+ queueMessage->msg = (void *)adapterMessage;
+ queueMessage->size = sizeof(CAAdapterMessage_t);
+
+ u_mutex_lock(queueHandle->queueMutex);
+ CAResult_t ret = u_queue_add_element(queueHandle->queue, queueMessage);
+ if (ret != CA_STATUS_OK)
{
- queueHandle->begin = adapterMessage;
- queueHandle->end = adapterMessage;
+ CAAdapterFreeMessage(adapterMessage);
+ OICFree(queueMessage);
}
u_mutex_unlock(queueHandle->queueMutex);
OIC_LOG(DEBUG, TAG, "OUT");
- return CA_STATUS_OK;
+ return ret;
}
CAResult_t CAAdapterDequeueMessage(CAAdapterMessageQueue_t *queueHandle,
- CAAdapterMessage_t **message)
+ CAAdapterMessage_t **message)
{
OIC_LOG(DEBUG, TAG, "IN");
VERIFY_NON_NULL(queueHandle, TAG, "Invalid queue handle");
+ VERIFY_NON_NULL(queueHandle->queue, TAG, "Invalid queue");
VERIFY_NON_NULL(queueHandle->queueMutex, TAG, "Invalid queue mutex");
VERIFY_NON_NULL(message, TAG, "Invalid message handle");
+
+ CAResult_t ret = CA_STATUS_FAILED;
u_mutex_lock(queueHandle->queueMutex);
- if (queueHandle->begin)
- {
- *message = queueHandle->begin;
- queueHandle->begin = queueHandle->begin->next;
- if (queueHandle->begin == NULL)
- {
- queueHandle->end = NULL;
- }
- // keep next as NULL for upper layer
- (*message)->next = NULL;
- }
- else
+ u_queue_message_t *messagePtr = u_queue_get_element(queueHandle->queue);
+ if (messagePtr)
{
- u_mutex_unlock(queueHandle->queueMutex);
- return CA_STATUS_FAILED;
+ ret = CA_STATUS_OK;
+ *message = (CAAdapterMessage_t *)messagePtr->msg;
+ OICFree(messagePtr);
}
u_mutex_unlock(queueHandle->queueMutex);
+
OIC_LOG(DEBUG, TAG, "OUT");
- return CA_STATUS_OK;
+ return ret;
}
handler.startDiscoverServer = CAStartEDRDiscoveryServer;
handler.sendData = CASendEDRUnicastData;
handler.sendDataToAll = CASendEDRMulticastData;
- handler.startNotifyServer = CAStartEDRNotifyServer;
- handler.sendNotification = CASendEDRNotification;
handler.GetnetInfo = CAGetEDRInterfaceInformation;
handler.readData = CAReadEDRData;
handler.stopAdapter = CAStopEDR;
return 0;
}
-CAResult_t CAStartEDRNotifyServer()
-{
- OIC_LOG_V(DEBUG, TAG, "CAStartEDRNotifyServer");
-
- return CA_STATUS_OK;
-}
-
-uint32_t CASendEDRNotification(const CARemoteEndpoint_t* endpoint, void* data, uint32_t dataLen)
-{
- OIC_LOG_V(DEBUG, TAG, "CASendEDRNotification");
-
- return 0;
-}
-
CAResult_t CAGetEDRInterfaceInformation(CALocalConnectivity_t** info, uint32_t* size)
{
OIC_LOG_V(DEBUG, TAG, "CAGetEDRInterfaceInformation");
******************************************************************/
/**
- * @file cabtclient.c
- * @brief This file provides the APIs to establish RFCOMM connection with remote bluetooth device
+ * @file cabtclient.c
+ * @brief This file provides the APIs to establish RFCOMM connection with remote bluetooth device
*/
#include "cabtclient.h"
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
int err = BT_ERROR_NONE;
+ int addressLen = 0;
VERIFY_NON_NULL(remoteAddress, BLUETOOTH_ADAPTER_TAG, "Remote address is null");
VERIFY_NON_NULL(serviceUUID, BLUETOOTH_ADAPTER_TAG, "Service UUID is null");
- if (0 >= strlen(remoteAddress))
+ addressLen = strlen(remoteAddress);
+ if (0 == addressLen || CA_MACADDR_SIZE - 1 != addressLen)
{
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Invalid input: Empty remote address");
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Invalid input: Invalid remote address");
return CA_STATUS_INVALID_PARAM;
}
- if (0 >= strlen(serviceUUID))
+ if (0 == strlen(serviceUUID))
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Invalid input: Empty service uuid");
return CA_STATUS_INVALID_PARAM;
if (BT_ERROR_NONE != (err = bt_socket_connect_rfcomm(remoteAddress, serviceUUID)))
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG,
- "Failed to connect!, address [%s] uuid [%s] error num [%x]",
- remoteAddress, serviceUUID, err);
+ "Failed to connect!, address [%s] error num [%x]",
+ remoteAddress, err);
return CA_STATUS_FAILED;
}
return CA_STATUS_OK;
}
+CAResult_t CABTClientDisconnect(const int32_t clientID)
+{
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+
+ //Input validation
+ if (0 > clientID)
+ {
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Invalid input: negative client id");
+ return CA_STATUS_INVALID_PARAM;
+ }
+
+ int err = BT_ERROR_NONE;
+ if (BT_ERROR_NONE != (err = bt_socket_disconnect_rfcomm(clientID)))
+ {
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed close rfcomm client socket!, error num [%x]",
+ err);
+ return CA_STATUS_FAILED;
+ }
+
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
+}
+
******************************************************************/
/**
- * @file cabtclient.h
- * @brief This file provides the APIs to establish RFCOMM connection with remote bluetooth device
+ * @file cabtclient.h
+ * @brief This file provides the APIs to establish RFCOMM connection with remote bluetooth device.
*/
#ifndef __CA_BT_CLIENT_H_
* @fn CABTClientConnect
* @brief Establishes RFCOMM connection with remote bluetooth device
*
- * @param remoteAddress The address of remote bluetooth device to which connection needs to be established
- * @param serviceUUID The UUID of service to which RFCOMM connection needs to established
+ * @param[in] remoteAddress The address of remote bluetooth device to which connection needs to be
+ * established.
+ * @param[in] serviceUUID The UUID of service to which RFCOMM connection needs to established.
*
- * @return CA_STATUS_OK on success otherwise proper error code.
- * @retval CA_STATUS_OK Successful
- * @retval CA_STATUS_INVALID_PARAM Invalid input argumets
- * @retval CA_STATUS_FAILED Operation failed
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input argumets
+ * @retval #CA_STATUS_FAILED Operation failed
*
*/
CAResult_t CABTClientConnect(const char *remoteAddress, const char *serviceUUID);
+/**
+ * @fn CABTClientDisconnect
+ * @brief Disconnect RFCOMM client socket connection
+ *
+ * @param[in] clientID The RFCOMM client socket file descriptor
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input argumets
+ * @retval #CA_STATUS_FAILED Operation failed
+ *
+ */
+CAResult_t CABTClientDisconnect(const int32_t clientID);
+
#ifdef __cplusplus
} /* extern "C" */
#endif
******************************************************************/
/**
- * @file cabtdevicelist.c
- * @brief This file provides APIs to access the discovered bluetooth device list
+ * @file cabtdevicelist.c
+ * @brief This file provides APIs to access the discovered bluetooth device list
*/
#include "cabtdevicelist.h"
#include "cabtutils.h"
#include "logger.h"
-CAResult_t CAAddBTDeviceToList(BTDeviceList **deviceList, BTDevice *device)
-{
- OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
-
- VERIFY_NON_NULL(deviceList, BLUETOOTH_ADAPTER_TAG, "Device list is null");
- VERIFY_NON_NULL(device, BLUETOOTH_ADAPTER_TAG, "Device is null");
-
- BTDeviceList *node = (BTDeviceList *) OICMalloc(sizeof(BTDeviceList));
- if (NULL == node)
- {
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Out of memory (device list)!");
- return CA_MEMORY_ALLOC_FAILED;
- }
-
- node->device = device;
- node->next = NULL;
-
- if (NULL == *deviceList) //Empty list
- {
- *deviceList = node;
- }
- else //Add at front end
- {
- node->next = *deviceList;
- *deviceList = node;
- }
- OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
- return CA_STATUS_OK;
-}
+/**
+ * @fn CACreateBTDevice
+ * @brief Creates #BTDevice for specified remote address and uuid.
+ *
+ */
+static CAResult_t CACreateBTDevice(const char *deviceAddress, const char *uuid, BTDevice **device);
-CAResult_t CARemoveBTDeviceFromList(BTDeviceList **deviceList, const char *remoteAddress)
-{
- OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
- VERIFY_NON_NULL(deviceList, BLUETOOTH_ADAPTER_TAG, "Device list is null");
- VERIFY_NON_NULL(remoteAddress, BLUETOOTH_ADAPTER_TAG, "Remote address is null");
+/**
+ * @fn CADestroyBTDevice
+ * @brief Free all the memory associated with specified device.
+ *
+ */
+static void CADestroyBTDevice(BTDevice *device);
- BTDeviceList *cur = NULL;
- BTDeviceList *prev = NULL;
- cur = *deviceList;
- while (cur != NULL)
- {
- if (!strcasecmp(cur->device->remoteAddress, remoteAddress))
- {
- if (cur == *deviceList)
- {
- *deviceList = cur->next;
-
- cur->next = NULL;
- CAFreeBTDeviceList(cur);
- return CA_STATUS_OK;
- }
- else
- {
- prev->next = cur->next;
+/**
+ * @fn CADestroyBTData
+ * @brief Free all the memory associated with specified data.
+ *
+ */
+static void CADestroyBTData(BTData *data);
- cur->next = NULL;
- CAFreeBTDeviceList(cur);
- return CA_STATUS_OK;
- }
- }
- else
- {
- prev = cur;
- cur = cur->next;
- }
- }
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Device not in the list !");
- return CA_STATUS_FAILED;
-}
-
-CAResult_t CAGetBTDevice(BTDeviceList *deviceList, const char *remoteAddress, BTDevice **device)
+CAResult_t CACreateAndAddToDeviceList(BTDeviceList **deviceList, const char *deviceAddress,
+ const char *uuid, BTDevice **device)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
VERIFY_NON_NULL(deviceList, BLUETOOTH_ADAPTER_TAG, "Device list is null");
- VERIFY_NON_NULL(remoteAddress, BLUETOOTH_ADAPTER_TAG, "Remote address is null");
+ VERIFY_NON_NULL(deviceAddress, BLUETOOTH_ADAPTER_TAG, "Remote address is null");
VERIFY_NON_NULL(device, BLUETOOTH_ADAPTER_TAG, "Device is null");
- BTDeviceList *cur = deviceList;
- *device = NULL;
- while (cur != NULL)
+ if (CA_STATUS_OK != CACreateBTDevice(deviceAddress, uuid, device) || NULL == *device)
{
- if (!strcasecmp(cur->device->remoteAddress, remoteAddress))
- {
- *device = cur->device;
- return CA_STATUS_OK;
- }
-
- cur = cur->next;
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Invalid or Not bonded device!");
+ return CA_STATUS_FAILED;
}
- OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT [Device not found!]");
- return CA_STATUS_FAILED;
-}
-
-CAResult_t CAGetBTDeviceBySocketId(BTDeviceList *deviceList, int32_t socketFd, BTDevice **device)
-{
- OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
-
- VERIFY_NON_NULL(deviceList, BLUETOOTH_ADAPTER_TAG, "Device list is null");
- VERIFY_NON_NULL(device, BLUETOOTH_ADAPTER_TAG, "Device is null");
-
- BTDeviceList *cur = deviceList;
- *device = NULL;
- while (cur != NULL)
+ if (CA_STATUS_OK != CAAddBTDeviceToList(deviceList, *device))
{
- if (cur->device->socketFD == socketFd)
- {
- *device = cur->device;
- return CA_STATUS_OK;
- }
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to add in list!");
+
+ //Remove created BTDevice
+ CADestroyBTDevice(*device);
+ *device = NULL;
- cur = cur->next;
+ return CA_STATUS_FAILED;
}
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
- return CA_STATUS_FAILED;
+ return CA_STATUS_OK;
}
-CAResult_t CACreateBTDevice(const char *remoteAddress, const char *uuid, BTDevice **device)
+CAResult_t CACreateBTDevice(const char *deviceAddress, const char *uuid, BTDevice **device)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
- VERIFY_NON_NULL(remoteAddress, BLUETOOTH_ADAPTER_TAG, "Remote address is null");
+ VERIFY_NON_NULL(deviceAddress, BLUETOOTH_ADAPTER_TAG, "Remote address is null");
VERIFY_NON_NULL(uuid, BLUETOOTH_ADAPTER_TAG, "uuid is null");
VERIFY_NON_NULL(device, BLUETOOTH_ADAPTER_TAG, "Device is null");
}
//Copy bluetooth address
- if (remoteAddress && strlen(remoteAddress))
+ if (strlen(deviceAddress))
{
- (*device)->remoteAddress = strndup(remoteAddress, strlen(remoteAddress));
+ (*device)->remoteAddress = strndup(deviceAddress, strlen(deviceAddress));
if (NULL == (*device)->remoteAddress)
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Out of memory (remote address)!");
}
//Copy OIC service uuid
- if (uuid && strlen(uuid))
+ if (strlen(uuid))
{
(*device)->serviceUUID = strndup(uuid, strlen(uuid));
if (NULL == (*device)->serviceUUID)
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG,
- "[createBTDevice] Out of memory (service uuid)!");
+ "[createBTDevice] Out of memory (service uuid)!");
OICFree((*device)->remoteAddress);
OICFree(*device);
return CA_STATUS_OK;
}
-CAResult_t CACreateAndAddToDeviceList(BTDeviceList **devicList, const char *remoteAddress,
- const char *serviceUUID, BTDevice **device)
+CAResult_t CAAddBTDeviceToList(BTDeviceList **deviceList, BTDevice *device)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
- VERIFY_NON_NULL(devicList, BLUETOOTH_ADAPTER_TAG, "Device list is null");
- VERIFY_NON_NULL(remoteAddress, BLUETOOTH_ADAPTER_TAG, "Remote address is null");
+ VERIFY_NON_NULL(deviceList, BLUETOOTH_ADAPTER_TAG, "Device list is null");
VERIFY_NON_NULL(device, BLUETOOTH_ADAPTER_TAG, "Device is null");
- if (CA_STATUS_OK != CACreateBTDevice(remoteAddress, serviceUUID, device) || NULL == *device)
+ BTDeviceList *node = (BTDeviceList *) OICMalloc(sizeof(BTDeviceList));
+ if (NULL == node)
{
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Invalid or Not bonded device!");
- return CA_STATUS_FAILED;
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Out of memory (device list)!");
+ return CA_MEMORY_ALLOC_FAILED;
}
- if (CA_STATUS_OK != CAAddBTDeviceToList(devicList, *device))
- {
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to add in list!");
-
- //Remove created BTDevice
- CAFreeBTDevice(*device);
- *device = NULL;
+ node->device = device;
+ node->next = NULL;
- return CA_STATUS_FAILED;
+ if (NULL == *deviceList) //Empty list
+ {
+ *deviceList = node;
+ }
+ else //Add at front end
+ {
+ node->next = *deviceList;
+ *deviceList = node;
}
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
return CA_STATUS_OK;
}
-void CAFreeBTDeviceList(BTDeviceList *deviceList)
+CAResult_t CAGetBTDevice(BTDeviceList *deviceList, const char *deviceAddress, BTDevice **device)
{
- while (deviceList)
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+
+ VERIFY_NON_NULL(deviceList, BLUETOOTH_ADAPTER_TAG, "Device list is null");
+ VERIFY_NON_NULL(deviceAddress, BLUETOOTH_ADAPTER_TAG, "Remote address is null");
+ VERIFY_NON_NULL(device, BLUETOOTH_ADAPTER_TAG, "Device is null");
+
+ BTDeviceList *curNode = deviceList;
+ *device = NULL;
+ while (curNode != NULL)
{
- BTDeviceList *curList = deviceList;
- deviceList = deviceList->next;
+ if (!strcasecmp(curNode->device->remoteAddress, deviceAddress))
+ {
+ *device = curNode->device;
+ return CA_STATUS_OK;
+ }
- CAFreeBTDevice(curList->device);
- OICFree(curList);
+ curNode = curNode->next;
}
+
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT [Device not found!]");
+ return CA_STATUS_FAILED;
}
-void CAFreeBTDevice(BTDevice *device)
+CAResult_t CAGetBTDeviceBySocketId(BTDeviceList *deviceList, int32_t socketID, BTDevice **device)
{
- if (device)
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+
+ VERIFY_NON_NULL(deviceList, BLUETOOTH_ADAPTER_TAG, "Device list is null");
+ VERIFY_NON_NULL(device, BLUETOOTH_ADAPTER_TAG, "Device is null");
+ BTDeviceList *curNode = deviceList;
+ *device = NULL;
+ while (curNode != NULL)
{
- if (device->remoteAddress)
+ if (curNode->device->socketFD == socketID)
{
- OICFree(device->remoteAddress);
+ *device = curNode->device;
+ return CA_STATUS_OK;
}
- if (device->serviceUUID)
+ curNode = curNode->next;
+ }
+
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
+ return CA_STATUS_FAILED;
+}
+
+CAResult_t CARemoveBTDeviceFromList(BTDeviceList **deviceList, const char *deviceAddress)
+{
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+
+ VERIFY_NON_NULL(deviceList, BLUETOOTH_ADAPTER_TAG, "Device list is null");
+ VERIFY_NON_NULL(deviceAddress, BLUETOOTH_ADAPTER_TAG, "Remote address is null");
+
+ BTDeviceList *curNode = NULL;
+ BTDeviceList *prevNode = NULL;
+
+ curNode = *deviceList;
+ while (curNode != NULL)
+ {
+ if (!strcasecmp(curNode->device->remoteAddress, deviceAddress))
{
- OICFree(device->serviceUUID);
- }
+ if (curNode == *deviceList)
+ {
+ *deviceList = curNode->next;
- if (device->pendingDataList)
+ curNode->next = NULL;
+ CADestroyBTDeviceList(&curNode);
+ return CA_STATUS_OK;
+ }
+ else
+ {
+ prevNode->next = curNode->next;
+
+ curNode->next = NULL;
+ CADestroyBTDeviceList(&curNode);
+ return CA_STATUS_OK;
+ }
+ }
+ else
{
- CARemoveAllDataFromDevicePendingList(&device->pendingDataList);
+ prevNode = curNode;
+ curNode = curNode->next;
}
+ }
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Device not in the list !");
+ return CA_STATUS_FAILED;
+}
+
+void CADestroyBTDeviceList(BTDeviceList **deviceList)
+{
+ while (*deviceList)
+ {
+ BTDeviceList *curNode = *deviceList;
+ *deviceList = (*deviceList)->next;
+
+ CADestroyBTDevice(curNode->device);
+ OICFree(curNode);
+ }
+}
+
+void CADestroyBTDevice(BTDevice *device)
+{
+ if (device)
+ {
+ OICFree(device->remoteAddress);
+ OICFree(device->serviceUUID);
+ CADestroyBTDataList(&device->pendingDataList);
OICFree(device);
}
}
-CAResult_t CAAddDataToDevicePendingList(BTDataList **dataList, void *data, uint32_t dataLen)
+CAResult_t CAAddBTDataToList(BTDataList **dataList, void *data, uint32_t dataLength)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
VERIFY_NON_NULL(dataList, BLUETOOTH_ADAPTER_TAG, "Data list is null");
VERIFY_NON_NULL(data, BLUETOOTH_ADAPTER_TAG, "Data is null");
- if (0 == dataLen)
+ if (0 == dataLength)
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Invalid input: data length is zero!");
return CA_STATUS_INVALID_PARAM;
}
pending_data->next = NULL;
- pending_data->data->data = (void *) OICMalloc(dataLen); //data
+ pending_data->data->data = (void *) OICMalloc(dataLength); //data
if (NULL == pending_data->data->data)
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "OICMalloc failed (data)!");
return CA_MEMORY_ALLOC_FAILED;
}
- memcpy(pending_data->data->data, data, dataLen);
- pending_data->data->dataLength = dataLen;
+ memcpy(pending_data->data->data, data, dataLength);
+ pending_data->data->dataLength = dataLength;
if (NULL == *dataList) //Empty list
{
}
else //Add at rear end
{
- BTDataList *curList = *dataList;
- while (curList->next != NULL)
+ BTDataList *curNode = *dataList;
+ while (curNode->next != NULL)
{
- curList = curList->next;
+ curNode = curNode->next;
}
- curList->next = pending_data;
+ curNode->next = pending_data;
}
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
return CA_STATUS_OK;
}
-CAResult_t CARemoveDataFromDevicePendingList(BTDataList **dataList)
+CAResult_t CARemoveBTDataFromList(BTDataList **dataList)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
VERIFY_NON_NULL(dataList, BLUETOOTH_ADAPTER_TAG, "Data list is null");
- BTDataList *cur = NULL;
- BTDataList *prev = NULL;
-
- cur = *dataList;
- if (NULL != cur->next) //next node present in list
+ if (*dataList)
{
- prev = cur;
- cur = cur->next;
- CAFreeDataFromBTDataList(prev);
- *dataList = cur;
- }
- else //last node
- {
- CAFreeDataFromBTDataList(cur);
- *dataList = NULL;
+ BTDataList *curNode = *dataList;
+ *dataList = (*dataList)->next;
+
+ //Delete the first node
+ CADestroyBTData(curNode->data);
+ OICFree(curNode);
}
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
return CA_STATUS_OK;
}
-CAResult_t CARemoveAllDataFromDevicePendingList(BTDataList **dataList)
+void CADestroyBTDataList(BTDataList **dataList)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
- VERIFY_NON_NULL(dataList, BLUETOOTH_ADAPTER_TAG, "Data list is null");
-
- BTDataList *cur = NULL;
- BTDataList *prev = NULL;
-
- cur = *dataList;
- while (cur)
+ while (*dataList)
{
- prev = cur;
- cur = cur->next;
- CAFreeDataFromBTDataList(prev);
+ BTDataList *curNode = *dataList;
+ *dataList = (*dataList)->next;
+
+ CADestroyBTData(curNode->data);
+ OICFree(curNode);
}
*dataList = NULL;
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
- return CA_STATUS_OK;
}
-void CAFreeDataFromBTDataList(BTDataList *dataList)
+void CADestroyBTData(BTData *data)
{
- if (dataList)
+ if (data)
{
- if (dataList->data)
- {
- if (dataList->data->data)
- {
- OICFree(dataList->data->data);
- }
- OICFree(dataList->data);
- }
- OICFree(dataList);
- dataList = NULL;
+ OICFree(data->data);
+ OICFree(data);
}
}
******************************************************************/
/**
- * @file cabtdevicelist.h
- * @brief This file provides APIs to access the discovered bluetooth device list
+ * @file cabtdevicelist.h
+ * @brief This file provides APIs to manage discovered bluetooth device list.
*/
#ifndef __CA_BT_DEVICE_LIST_H_
*/
typedef struct
{
- void *data; /**< Data to be send to peer Bluetooth device. */
+ void *data; /**< Data to be send to peer Bluetooth device. */
uint32_t dataLength; /**< Length of the data. */
} BTData;
{
char *remoteAddress; /**< Address of peer Bluetooth device. */
char *serviceUUID; /**< OIC service UUID running in peer Bluetooth device. */
- int32_t socketFD; /**< RfComm connection socket FD. */
+ int32_t socketFD; /**< RfComm connection socket FD. */
BTDataList *pendingDataList;/**< List of data needs to send to peer Bluetooth device. */
- uint32_t serviceSearched; /**< Flag to indicate the status of service search. */
+ uint32_t serviceSearched; /**< Flag to indicate the status of service search. */
} BTDevice;
/**
struct _BTDeviceList *next; /**< Reference to next device information. */
} BTDeviceList;
+/**
+ * @fn CACreateAndAddToDeviceList
+ * @brief Creates #BTDevice for specified remote address and uuid and to device list.
+ *
+ * @param[in][out] deviceList Device list which created device add to.
+ * @param[in] deviceAddress Bluetooth device address.
+ * @param[in] uuid service uuid.
+ * @param[in] device created #BTDevice.
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input parameters
+ * @retval #CA_STATUS_FAILED Failed to create device and add to list
+ *
+ */
+CAResult_t CACreateAndAddToDeviceList(BTDeviceList **deviceList, const char *deviceAddress,
+ const char *uuid, BTDevice **device);
+
+/**
+ * @fn CAAddBTDeviceToList
+ * @brief Insert device to specified list.
+ *
+ * @param[in][out] deviceList Device list to which specifed @device to be added.
+ * @param[in] device Device to be added to list.
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input parameters
+ * @retval #CA_MEMORY_ALLOC_FAILED Memory allocation failed
+ *
+ */
CAResult_t CAAddBTDeviceToList(BTDeviceList **deviceList, BTDevice *device);
-CAResult_t CARemoveBTDeviceFromList(BTDeviceList **deviceList, const char *remoteAddress);
-CAResult_t CAGetBTDevice(BTDeviceList *deviceList, const char *remoteAddress, BTDevice **device);
-CAResult_t CAGetBTDeviceBySocketId(BTDeviceList *deviceList, int32_t socket_id, BTDevice **device);
-CAResult_t CACreateBTDevice(const char *remoteAddress, const char *uuid, BTDevice **device);
-CAResult_t CACreateAndAddToDeviceList(BTDeviceList **deviceList, const char *remoteAddress,
- const char *serviceUUID, BTDevice **device);
-void CAFreeBTDeviceList(BTDeviceList *deviceList);
-void CAFreeBTDevice(BTDevice *device);
-
-CAResult_t CAAddDataToDevicePendingList(BTDataList **dataList, void *data, uint32_t data_len);
-CAResult_t CARemoveDataFromDevicePendingList(BTDataList **dataList);
-CAResult_t CARemoveAllDataFromDevicePendingList(BTDataList **dataList);
-void CAFreeDataFromBTDataList(BTDataList *dataList);
+
+/**
+ * @fn CAGetBTDevice
+ * @brief Get the device from list which matches specified device address.
+ *
+ * @param[in] deviceList Device list to search for the device.
+ * @param[in] deviceAddress Device address used for matching.
+ * @param[out] device #BTDevice which has matching device address.
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input parameters
+ * @retval #CA_STATUS_FAILED Device is not found in the list
+ *
+ */
+CAResult_t CAGetBTDevice(BTDeviceList *deviceList, const char *deviceAddress, BTDevice **device);
+
+/**
+ * @fn CAGetBTDeviceBySocketId
+ * @brief Get the device from list which matches specified RFCOMM socket id.
+ *
+ * @param[in] deviceList Device list to search for the device.
+ * @param[in] socketID RFCOMM socket id.
+ * @param[out] device #BTDevice which has matching RFCOMM socket id .
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input parameters
+ * @retval #CA_STATUS_FAILED Device is not found in the list
+ *
+ */
+CAResult_t CAGetBTDeviceBySocketId(BTDeviceList *deviceList, int32_t socketID, BTDevice **device);
+
+/**
+ * @fn CARemoveBTDeviceFromList
+ * @brief Remove and delete the device matching specified device address from list.
+ *
+ * @param[in][out] deviceList Device list to search for the device.
+ * @param[in] deviceAddress Bluetooth device address.
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input parameters
+ * @retval #CA_STATUS_FAILED Device is not found in the list
+ *
+ */
+CAResult_t CARemoveBTDeviceFromList(BTDeviceList **deviceList, const char *deviceAddress);
+
+/**
+ * @fn CADestroyBTDeviceList
+ * @brief Destroy the specified device list. Removes and delete all the devices in the list.
+ *
+ * @param[in][out] deviceList Device list to be destroyed.
+ *
+ */
+void CADestroyBTDeviceList(BTDeviceList **deviceList);
+
+/**
+ * @fn CAAddBTDataToList
+ * @brief Insert data to specified list.
+ *
+ * @param[in][out] dataList Data list to which data will be add.
+ * @param[in] data Data to be stored.
+ * @param[in] data_len Length of the data.
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input parameters
+ * @retval #CA_MEMORY_ALLOC_FAILED Memory allocation failed
+ *
+ */
+CAResult_t CAAddBTDataToList(BTDataList **dataList, void *data, uint32_t dataLength);
+
+/**
+ * @fn CARemoveBTDataFromList
+ * @brief Remove and delete data from front end of list.
+ *
+ * @param[in][out] dataList Data list from which data will be removed.
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input parameters
+ *
+ */
+CAResult_t CARemoveBTDataFromList(BTDataList **dataList);
+
+/**
+ * @fn CADestroyBTDataList
+ * @brief Destroy the specified data list. Removes and deletes all the data in the list.
+ *
+ * @param[in] dataList Data list to be destroyed.
+ *
+ */
+void CADestroyBTDataList(BTDataList **dataList);
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
#ifdef __cplusplus
} /* extern "C" */
******************************************************************/
/**
- * @file cabtendpoint.h
- * @brief This file provides the APIs to send data on established RFCOMM connections.
+ * @file cabtendpoint.h
+ * @brief This file provides the APIs to send data on established RFCOMM connections.
*/
#ifndef __CA_BT_ENDPOINT_H_
/**
* @fn CABTSendData
- * @brief Send data over RFCOMM connection
+ * @brief Send data over RFCOMM connection.
*
- * @param serverFD The RFCOMM connection socket file descriptor
- * @param data The data needs to be sent
- * @param dataLength The length of data
- * @param sentDataLen The length of data which actually sent successful
+ * @param[in] serverFD The RFCOMM connection socket file descriptor.
+ * @param[in] data The data needs to be sent.
+ * @param[in] dataLength The length of data.
+ * @param[in] sentDataLength The length of data which actually sent successful.
*
* @return CA_STATUS_OK on success otherwise proper error code.
* @retval CA_STATUS_OK Successful
*
*/
CAResult_t CABTSendData(const int32_t serverFD, const void *data, const uint32_t dataLength,
- uint32_t *sentDataLen);
+ uint32_t *sentDataLength);
#ifdef __cplusplus
} /* extern "C" */
******************************************************************/
/**
- * @file cabtmanager.c
- * @brief This file provides the APIs to control Bluetooth transport
+ * @file cabtmanager.c
+ * @brief This file provides the APIs to control Bluetooth transport
*/
#include "cabtmanager.h"
#include "caadapterutils.h"
#include "camessagequeue.h"
-
+/**
+ * @struct CABTNetworkEvent
+ * @brief Structure to maintain the adapter information and its status.
+ */
typedef struct
{
CALocalConnectivity_t *info;
CANetworkStatus_t status;
} CABTNetworkEvent;
+/**
+ * @struct CABTMessage
+ * @brief Structure to maintain the information of data in message queue.
+ */
typedef struct
{
void *data;
- int32_t dataLen;
+ int32_t dataLength;
CARemoteEndpoint_t *remoteEndpoint;
} CABTMessage;
* @var gDataSendHandlerState
* @brief Stop condition of sendhandler.
*/
-static CABool_t gDataSendHandlerState = CA_FALSE;
+static bool gDataSendHandlerState = false;
/**
* @fn CABTAdapterStateChangeCallback
*/
static void CABTDeviceDiscoveryCallback(int result,
bt_adapter_device_discovery_state_e discoveryState,
- bt_adapter_device_discovery_info_s *discoveryInfo, void *userData);
+ bt_adapter_device_discovery_info_s *discoveryInfo,
+ void *userData);
/**
* @fn CABTServiceSearchedCallback
/**
* @fn CABTManagerInitializeQueues
- * @brief This function creates send and receive message queues.
+ * @brief This function creates and initialize send message queue.
*/
static CAResult_t CABTManagerInitializeQueues(void);
/**
* @fn CABTManagerTerminateQueues
- * @brief This function releases send and receive message queues.
+ * @brief This function terminates the send message queue.
*/
static void CABTManagerTerminateQueues(void);
/**
* @fn CABTManagerDataSendHandler
- * @brief This function handles message from send queue.
+ * @brief This function handles data from send message queue.
*/
static void CABTManagerDataSendHandler(void *context);
/**
* @fn CABTManagerSendUnicastData
- * @brief This function send data to specified remote bluetooth device.
+ * @brief This function sends data to specified remote bluetooth device.
*/
static CAResult_t CABTManagerSendUnicastData(const char *remoteAddress, const char *serviceUUID,
void *data, uint32_t dataLength, uint32_t *sentLength);
/**
* @fn CABTManagerSendMulticastData
- * @brief This function send data to all bluetooth devices running OIC service.
+ * @brief This function sends data to all bluetooth devices running OIC service.
*/
static CAResult_t CABTManagerSendMulticastData(const char *serviceUUID, void *data,
- uint32_t dataLength,
- uint32_t *sentLength);
+ uint32_t dataLength, uint32_t *sentLength);
+
+/**
+ * @fn CABTGetAdapterEnableState
+ * @brief This function gets bluetooth adatper enable state.
+ */
+static CAResult_t CABTGetAdapterEnableState(bool *state);
+
+/**
+ * @fn CABTStartDeviceDiscovery
+ * @brief This function starts device discovery.
+ */
+static CAResult_t CABTStartDeviceDiscovery(void);
+
+/**
+ * @fn CABTStopDeviceDiscovery
+ * @brief This function stops device discovery.
+ */
+static CAResult_t CABTStopDeviceDiscovery(void);
/**
* @fn CABTStartServiceSearch
- * @brief This function search for OIC service for remote Bluetooth device.
+ * @brief This function searches for OIC service for remote Bluetooth device.
*/
static CAResult_t CABTStartServiceSearch(const char *remoteAddress);
/**
+ * @fn CABTStopServiceSearch
+ * @brief This function stops any ongoing service sevice search.
+ */
+static CAResult_t CABTStopServiceSearch(void);
+
+/**
* @fn CABTNotifyNetworkStauts
* @brief This function creates notification task for network adapter status and add it to thread pool.
*/
/**
* @fn CABTFreeNetworkEvent
- * @brief destroy instance of CABTNetworkEvent.
+ * @brief Free the memory associated with @event.
*/
static void CABTFreeNetworkEvent(CABTNetworkEvent *event);
+/**
+ * @fn CABTManagerDisconnectAll
+ * @brief Closes all the client connection to peer bluetooth devices.
+ */
+static void CABTManagerDisconnectAll(void);
-CAResult_t CABTManagerIntialize(u_thread_pool_t threadPool)
+CAResult_t CABTManagerInitialize(u_thread_pool_t threadPool)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
return CA_STATUS_FAILED;
}
- //Set bluetooth adapter sate change callback
- if (BT_ERROR_NONE != (err = bt_adapter_set_state_changed_cb(CABTAdapterStateChangeCallback, NULL)))
- {
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG,
- "Setting bluetooth state change callback failed!, error num [%x]", err);
-
- //Deinitialize the Bluetooth stack
- bt_deinitialize();
- return CA_STATUS_FAILED;
- }
-
- //Get Bluetooth adapter state
- bt_adapter_state_e adapterState;
- if (BT_ERROR_NONE != (err = bt_adapter_get_state(&adapterState)))
- {
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Bluetooth get state failed!, error num [%x]",
- err);
-
- //Reset the adapter state change callback
- bt_adapter_unset_state_changed_cb();
-
- //Deinitialize the Bluetooth stack
- bt_deinitialize();
- return CA_STATUS_FAILED;
- }
-
//Initialize Send/Receive data message queues
if (CA_STATUS_OK != CABTManagerInitializeQueues())
{
- //Reset the adapter state change callback
- bt_adapter_unset_state_changed_cb();
-
//Deinitialize the Bluetooth stack
bt_deinitialize();
return CA_STATUS_FAILED;
gBTThreadPool = threadPool;
}
- if (BT_ADAPTER_DISABLED == adapterState)
+ //Get Bluetooth adapter state
+ bool adapterState = false;
+ if (CA_STATUS_OK != CABTGetAdapterEnableState(&adapterState))
+ {
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to get adatper enable state");
+
+ //Deinitialize the Bluetooth stack
+ bt_deinitialize();
+ return CA_STATUS_FAILED;
+ }
+
+ if (false == adapterState)
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Bluetooth adapter is disabled!");
+
+ bt_adapter_set_state_changed_cb(CABTAdapterStateChangeCallback, NULL);
return CA_ADAPTER_NOT_ENABLED;
}
if (gBTDeviceListMutex)
{
u_mutex_lock(gBTDeviceListMutex);
- CAFreeBTDeviceList(gBTDeviceList);
- gBTDeviceList = NULL;
+ CADestroyBTDeviceList(&gBTDeviceList);
u_mutex_unlock(gBTDeviceListMutex);
}
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
- int err = BT_ERROR_NONE;
- bool isDiscoveryStarted = false;
-
//Get Bluetooth adapter state
- bt_adapter_state_e adapterState;
- if (BT_ERROR_NONE != (err = bt_adapter_get_state(&adapterState)))
+ bool adapterState = false;
+ if (CA_STATUS_OK != CABTGetAdapterEnableState(&adapterState))
{
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Bluetooth get state failed!, error num [%x]",
- err);
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to get adatper enable state");
return CA_STATUS_FAILED;
}
- if (BT_ADAPTER_DISABLED == adapterState)
+ if (false == adapterState)
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Bluetooth adapter is disabled!");
return CA_ADAPTER_NOT_ENABLED;
bt_socket_set_connection_state_changed_cb(CABTSocketConnectionStateCallback, NULL);
bt_socket_set_data_received_cb(CABTDataRecvCallback, NULL);
- if (BT_ERROR_NONE != (err = bt_adapter_is_discovering(&isDiscoveryStarted)))
- {
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to get discovery state!, error num [%x]",
- err);
- return CA_STATUS_FAILED;
- }
+ //Start device discovery
+ CABTStartDeviceDiscovery();
- //Start device discovery if its not started
- if (false == isDiscoveryStarted )
+ //Start data send and receive handlers
+ if (!gDataSendHandlerState)
{
- if (BT_ERROR_NONE != (err = bt_adapter_start_device_discovery()))
+ gDataSendHandlerState = true;
+ if (CA_STATUS_OK != u_thread_pool_add_task(gBTThreadPool, CABTManagerDataSendHandler, NULL))
{
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Device discovery failed!, error num [%x]",
- err);
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to start data send handler!");
+
+ gDataSendHandlerState = false;
return CA_STATUS_FAILED;
}
}
- //Start data send and receive handlers
- gDataSendHandlerState = CA_TRUE;
- if (CA_STATUS_OK != u_thread_pool_add_task(gBTThreadPool, CABTManagerDataSendHandler, NULL))
- {
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to start data send handler!");
- return CA_STATUS_FAILED;
- }
-
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
return CA_STATUS_OK;
}
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
- int err = BT_ERROR_NONE;
- bool isDiscoveryStarted = false;
-
//Stop data send and receive handlers
if (gSendDataMutex && gSendDataCond && gDataSendHandlerState)
{
u_mutex_lock(gSendDataMutex);
- gDataSendHandlerState = CA_FALSE;
+ gDataSendHandlerState = false;
u_cond_signal(gSendDataCond);
u_mutex_unlock(gSendDataMutex);
}
- //Check discovery status
- if (BT_ERROR_NONE != (err = bt_adapter_is_discovering(&isDiscoveryStarted)))
- {
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to get discovery state!, error num [%x]",
- err);
- return;
- }
-
- //stop the device discovery process
- if (true == isDiscoveryStarted)
- {
- OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "Stopping the device search process");
- if (BT_ERROR_NONE != (err = bt_adapter_stop_device_discovery()))
- {
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to stop device discovery!, error num [%x]",
- err);
- }
- }
-
+ //Stop service search
+ CABTStopServiceSearch();
+
+ //Stop the device discovery process
+ CABTStopDeviceDiscovery();
+
//reset bluetooth adapter callbacks
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "Resetting the callbacks");
bt_adapter_unset_device_discovery_state_changed_cb();
bt_socket_unset_connection_state_changed_cb();
bt_socket_unset_data_received_cb();
+ //Disconnect all the client connections
+ CABTManagerDisconnectAll();
+
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
}
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+ if (!gDataSendHandlerState)
+ {
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Send handler is not running!");
+ return CA_STATUS_FAILED;
+ }
+
//Input validation
VERIFY_NON_NULL(serviceUUID, BLUETOOTH_ADAPTER_TAG, "service UUID is null");
VERIFY_NON_NULL(data, BLUETOOTH_ADAPTER_TAG, "Data is null");
VERIFY_NON_NULL(sentLength, BLUETOOTH_ADAPTER_TAG, "Sent data length holder is null");
- VERIFY_NON_NULL_RET(gSendDataQueue, BLUETOOTH_ADAPTER_TAG, "Send data queue is NULL",
- CA_STATUS_FAILED);
- VERIFY_NON_NULL_RET(gSendDataMutex, BLUETOOTH_ADAPTER_TAG, "Send data queue mutex is NULL",
- CA_STATUS_FAILED);
- VERIFY_NON_NULL_RET(gSendDataCond, BLUETOOTH_ADAPTER_TAG, "Send data queue condition is NULL",
- CA_STATUS_FAILED);
-
//Add message to data queue
CARemoteEndpoint_t *remoteEndpoint = CAAdapterCreateRemoteEndpoint(CA_EDR, remoteAddress,
serviceUUID);
if (CA_STATUS_OK != CAAdapterEnqueueMessage(gSendDataQueue, remoteEndpoint, data, dataLength))
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to add message to queue !");
+
+ CAAdapterFreeRemoteEndpoint(remoteEndpoint);
return CA_STATUS_FAILED;
}
CAResult_t CABTManagerReadData(void)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
-
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
return CA_NOT_SUPPORTED;
}
CAResult_t CABTManagerInitializeQueues(void)
{
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+
if (NULL == gSendDataQueue)
{
if (CA_STATUS_OK != CAAdapterInitializeMessageQueue(&gSendDataQueue))
return CA_STATUS_FAILED;
}
}
+
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
}
void CABTManagerTerminateQueues(void)
{
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+
if (gSendDataQueue)
{
CAAdapterTerminateMessageQueue(gSendDataQueue);
gSendDataQueue = NULL;
}
+
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
}
void CABTManagerInitializeMutex(void)
{
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+
u_mutex_init();
- if (NULL == gBTDeviceListMutex)
+
+ if (!gBTDeviceListMutex)
{
gBTDeviceListMutex = u_mutex_new();
}
- if (NULL == gSendDataMutex)
+ if (!gSendDataMutex)
{
gSendDataMutex = u_mutex_new();
}
- if (NULL == gSendDataCond)
+ if (!gSendDataCond)
{
gSendDataCond = u_cond_new();
}
+
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
}
void CABTManagerTerminateMutex(void)
{
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+
if (gBTDeviceListMutex)
{
u_mutex_free(gBTDeviceListMutex);
u_cond_free(gSendDataCond);
gSendDataCond = NULL;
}
+
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
}
void CABTManagerDataSendHandler(void *context)
u_cond_wait(gSendDataCond, gSendDataMutex);
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "Got the signal that data is pending");
- if (CA_FALSE == gDataSendHandlerState)
+ if (false == gDataSendHandlerState)
{
break;
}
if (-1 == device->socketFD)
{
//Adding to pending list
- if (CA_STATUS_OK != CAAddDataToDevicePendingList(&device->pendingDataList, data,
+ if (CA_STATUS_OK != CAAddBTDataToList(&device->pendingDataList, data,
dataLength))
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to add data to pending list!");
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
- BTDeviceList *cur = NULL;
-
//Input validation
VERIFY_NON_NULL(serviceUUID, BLUETOOTH_ADAPTER_TAG, "service UUID is null");
VERIFY_NON_NULL(data, BLUETOOTH_ADAPTER_TAG, "Data is null");
//Send the packet to all OIC devices
u_mutex_lock(gBTDeviceListMutex);
- cur = gBTDeviceList;
- while (cur != NULL)
+ BTDeviceList *curList = gBTDeviceList;
+ while (curList != NULL)
{
- BTDevice *device = cur->device;
- cur = cur->next;
+ BTDevice *device = curList->device;
+ curList = curList->next;
+ if (!device)
+ {
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "There is no device!");
+ break;
+ }
+
if (-1 == device->socketFD)
{
//Check if the device service search is finished
}
//Adding to pendding list
- if (CA_STATUS_OK != CAAddDataToDevicePendingList(&device->pendingDataList, data,
+ if (CA_STATUS_OK != CAAddBTDataToList(&device->pendingDataList, data,
dataLength))
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to add data to pending list !");
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to make RFCOMM connection !");
//Remove the data which added to pending list
- CARemoveDataFromDevicePendingList(&device->pendingDataList);
+ CARemoveBTDataFromList(&device->pendingDataList);
continue;
}
}
return CA_STATUS_OK;
}
+CAResult_t CABTGetAdapterEnableState(bool *state)
+{
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+
+ //Input validation
+ VERIFY_NON_NULL(state, BLUETOOTH_ADAPTER_TAG, "state holder is NULL!");
+
+ int err = BT_ERROR_NONE;
+ bt_adapter_state_e adapterState;
+
+ //Get Bluetooth adapter state
+ if (BT_ERROR_NONE != (err = bt_adapter_get_state(&adapterState)))
+ {
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Bluetooth get state failed!, error num [%x]",
+ err);
+
+ return CA_STATUS_FAILED;
+ }
+
+ *state = false;
+ if (BT_ADAPTER_ENABLED == adapterState)
+ {
+ *state = true;
+ }
+
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CABTStartDeviceDiscovery(void)
+{
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+
+ int err = BT_ERROR_NONE;
+ bool isDiscoveryStarted = false;
+
+ //Check the device discovery state
+ if (BT_ERROR_NONE != (err = bt_adapter_is_discovering(&isDiscoveryStarted)))
+ {
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to get discovery state!, error num [%x]",
+ err);
+ return CA_STATUS_FAILED;
+ }
+
+ //Start device discovery if its not started
+ if (false == isDiscoveryStarted)
+ {
+ if (BT_ERROR_NONE != (err = bt_adapter_start_device_discovery()))
+ {
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Device discovery failed!, error num [%x]",
+ err);
+ return CA_STATUS_FAILED;
+ }
+ }
+
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CABTStopDeviceDiscovery(void)
+{
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+
+ int err = BT_ERROR_NONE;
+ bool isDiscoveryStarted = false;
+
+ //Check the device discovery state
+ if (BT_ERROR_NONE != (err = bt_adapter_is_discovering(&isDiscoveryStarted)))
+ {
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to get discovery state!, error num [%x]",
+ err);
+ return CA_STATUS_FAILED;
+ }
+
+ //stop the device discovery process
+ if (true == isDiscoveryStarted)
+ {
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "Stopping the device search process");
+ if (BT_ERROR_NONE != (err = bt_adapter_stop_device_discovery()))
+ {
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to stop device discovery!, error num [%x]",
+ err);
+ }
+ }
+
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
CAResult_t CABTStartServiceSearch(const char *remoteAddress)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
return CA_STATUS_OK;
}
+CAResult_t CABTStopServiceSearch(void)
+{
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+
+ int err = BT_ERROR_NONE;
+
+ //Stop ongoing service search
+ if (BT_ERROR_NONE != (err = bt_device_cancel_service_search()))
+ {
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Get bonded device failed!, error num [%x]",
+ err);
+ return CA_STATUS_FAILED;
+ }
+
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
void CABTAdapterStateChangeCallback(int result, bt_adapter_state_e adapterState, void *userData)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
device->remoteAddress);
//Remove all the data from pending list
- CARemoveAllDataFromDevicePendingList(&device->pendingDataList);
+ CADestroyBTDataList(&device->pendingDataList);
break;
}
//Remove the data which send from pending list
- CARemoveDataFromDevicePendingList(&device->pendingDataList);
+ CARemoveBTDataFromList(&device->pendingDataList);
}
u_mutex_unlock(gBTDeviceListMutex);
}
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "Device discovered [%s]!",
discoveryInfo->remote_name);
- if (CA_TRUE == CABTIsServiceSupported((const char **)discoveryInfo->service_uuid,
+ if (true == CABTIsServiceSupported((const char **)discoveryInfo->service_uuid,
discoveryInfo->service_count,
OIC_BT_SERVICE_ID))
{
return;
}
- if (CA_TRUE == CABTIsServiceSupported((const char **)sdpInfo->service_uuid,
+ if (true == CABTIsServiceSupported((const char **)sdpInfo->service_uuid,
sdpInfo->service_count, OIC_BT_SERVICE_ID))
{
device->serviceSearched = 1;
{
if (event)
{
- if (event->info)
- {
- CAAdapterFreeLocalEndpoint(event->info);
- }
-
+ CAAdapterFreeLocalEndpoint(event->info);
OICFree(event);
}
}
+void CABTManagerDisconnectAll(void)
+{
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
+
+ u_mutex_lock(gBTDeviceListMutex);
+
+ BTDeviceList *cur = gBTDeviceList;
+ while (cur != NULL)
+ {
+ BTDevice *device = cur->device;
+ cur = cur->next;
+
+ if (device && 0 <= device->socketFD)
+ {
+ if (CA_STATUS_OK != CABTClientDisconnect(device->socketFD))
+ {
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed to disconnect the client connection address:%s",device->remoteAddress);
+ }
+
+ device->socketFD = -1;
+ }
+ }
+
+ u_mutex_unlock(gBTDeviceListMutex);
+
+ OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
+}
******************************************************************/
/**
- * @file cabtmanager.h
- * @brief This file provides the APIs to control Bluetooth transport
+ * @file cabtmanager.h
+ * @brief This file provides the APIs to control Bluetooth transport
*/
#ifndef __CA_BT_MANAGER_H_
/**
* @fn CABTManagerInitialize
- * @brief Initializes Bluetooth adapter
+ * @brief Initializes bluetooth adapter.
*
- * @param threadPool Thread pool for handling asynchronous tasks
+ * @param[in] threadPool Thread pool for handling asynchronous tasks.
*
- * @return CA_STATUS_OK or CA_ADAPTER_NOT_ENABLED on success otherwise proper error code.
- * @retval CA_STATUS_OK Successful
- * @retval CA_ADAPTER_NOT_ENABLED Initialization is successful, but bluetooth adapter is
- * not enabled.
- * @retval CA_STATUS_FAILED Operation failed
+ * @return #CA_STATUS_OK or #CA_ADAPTER_NOT_ENABLED on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_ADAPTER_NOT_ENABLED Initialization is successful, but bluetooth adapter is
+ * not enabled.
+ * @retval #CA_STATUS_FAILED Operation failed
*
+ * @see CABTManagerTerminate()
*/
CAResult_t CABTManagerInitialize(u_thread_pool_t threadPool);
/**
* @fn CABTManagerTerminate
- * @brief Deinitialize with bluetooth adapter
+ * @brief Deinitialize with bluetooth adapter.
*
- * @see CABTManagerIntialize
+ * @pre CABTManagerIntialize() should be invoked before using this API.
+ *
+ * @see CABTManagerIntialize()
*
*/
void CABTManagerTerminate(void);
/**
* @fn CABTManagerStart
- * @brief Start bluetooth adapter which includes start searching for nearby OIC devices
+ * @brief Starts discovery for nearby OIC bluetooth devices.
*
- * @return CA_STATUS_OK on success otherwise proper error code.
- * @retval CA_STATUS_OK Successful
- * @retval CA_STATUS_FAILED Operation failed
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_FAILED Operation failed
*
- * @pre CABTManagerIntialize should be invoked before using this API
+ * @pre CABTManagerIntialize() should be invoked before using this API.
*
- * @see CABTManagerIntialize
+ * @see CABTManagerIntialize()
*
*/
CAResult_t CABTManagerStart(void);
/**
* @fn CABTManagerStop
- * @brief Stop bluetooth adapter which includes stoping searching for nearby OIC devices
+ * @brief Resetting callbacks with bluetooth framework and stop OIC device discovery.
*
- * @pre CABTManagerIntialize should be invoked before using this API
+ * @pre CABTManagerStart() should be invoked before using this API.
*
- * @see CABTManagerIntialize
- * @see CABTManagerStart
+ * @see CABTManagerIntialize()
+ * @see CABTManagerStart()
*
*/
void CABTManagerStop(void);
/**
* @fn CABTManagerSetPacketReceivedCallback
- * @brief Register callback for receiving packets from remote Bluetooth device.
+ * @brief Register callback for receiving packets from remote bluetooth device.
*
- * @param packetReceivedCallback Callback function to register for receiving network packets
+ * @param[in] packetReceivedCallback Callback function to register for receiving network packets.
*
- * @return none.
+ * @post CANetworkPacketReceivedCallback() will be called if any data received from peer
+ * connected bluetooth device.
*
- * @see CBNetworkPacketReceived
+ * @see CANetworkPacketReceivedCallback()
*
*/
void CABTManagerSetPacketReceivedCallback(CANetworkPacketReceivedCallback packetReceivedCallback);
/**
* @fn CABTManagerSetNetworkChangeCallback
- * @brief Register callback for receiving network chang state of local Bluetooth adapter.
+ * @brief Register callback for receiving local bluetooth adapter state.
*
- * @param networkChangeCallback Callback function to register for receiving network adapter status
+ * @param[in] networkStateChangeCallback Callback function to register for receiving local bluetooth
+ * adapter status.
*
- * @return none
+ * @post CANetworkChangeCallback() will be called if bluetooth adatper state changes.
*
- * @see CBNetworkChange
+ * @see CANetworkChangeCallback()
*
*/
-void CABTManagerSetNetworkChangeCallback(CANetworkChangeCallback networkChangeCallback);
+void CABTManagerSetNetworkChangeCallback(CANetworkChangeCallback networkStateChangeCallback);
/**
* @fn CABTManagerSendData
- * @brief Send unicast/multicast data to remote bluetooth device
+ * @brief Send unicast/multicast data to remote bluetooth device.
*
- * @param remoteAddress The address of remote bluetooth device to which data needs to be sent.
- * This will be NULL in case of sending multicast data.
- * @param serviceUUID The UUID of service to which RFCOMM connection needs to established
- * @param data The data needs to be send to remote bluetooth device
- * @param dataLength Length of data
- * @param sentLength Length of data actually sent or added to pending list for sending
+ * @param[in] remoteAddress Address of remote bluetooth device to which data needs to be sent.
+ * This will be NULL in case of sending multicast data.
+ * @param[in] serviceUUID The UUID of service to which RFCOMM connection needs to established.
+ * @param[in] data The data needs to be send to remote bluetooth device.
+ * @param[in] dataLength Length of data.
+ * @param[out] sentLength Length of data actually sent or added to pending list for sending.
*
- * @return CA_STATUS_OK on success otherwise proper error code.
- * @retval CA_STATUS_OK Successful
- * @retval CA_STATUS_INVALID_PARAM Invalid input argumets
- * @retval CA_STATUS_FAILED Operation failed
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input argumets
+ * @retval #CA_STATUS_FAILED Operation failed
*
*/
CAResult_t CABTManagerSendData(const char *remoteAddress, const char *serviceUUID,
/**
* @fn CABTManagerStartServer
- * @brief Start RFCOMM server for given service UUID
+ * @brief Start RFCOMM server for given service UUID.
*
- * @param serviceUUID The UUID of service with which RFCOMM server needs to be started
- * @param serverID The ID for the server which started
+ * @param[in] serviceUUID The UUID of service with which RFCOMM server needs to be started
+ * @param[out] serverID The ID for the server which started
*
- * @return CA_STATUS_OK on success otherwise proper error code.
- * @retval CA_STATUS_OK Successful
- * @retval CA_SERVER_STARTED_ALREADY Service on the specified UUID is already running.
- * @retval CA_STATUS_INVALID_PARAM Invalid input argumets
- * @retval CA_STATUS_FAILED Operation failed
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_SERVER_STARTED_ALREADY Service on the specified UUID is already running.
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input argumets
+ * @retval #CA_STATUS_FAILED Operation failed
*
*/
CAResult_t CABTManagerStartServer(const char *serviceUUID, int32_t *serverID);
* @fn CABTManagerStopServer
* @brief Stop RFCOMM server
*
- * @param serverID The ID of server which needs to be stopped
+ * @param[in] serverID The ID of server which needs to be stopped
+ *
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_FAILED Operation failed
*
- * @return CA_STATUS_OK on success otherwise proper error code.
- * @retval CA_STATUS_OK Successful
- * @retval CA_STATUS_FAILED Operation failed
+ * @pre Server must be started with CABTManagerStartServer().
*
+ * @see CABTManagerStartServer()
*/
CAResult_t CABTManagerStopServer(const int32_t serverID);
* @fn CABTManagerGetInterface
* @brief Get the local bluetooth adapter information.
*
- * @param info Local bluetooth adapter information
+ * @param[in] info Local bluetooth adapter information
*
- * @return CA_STATUS_OK on success otherwise proper error code.
- * @retval CA_STATUS_OK Successful
- * @retval CA_STATUS_INVALID_PARAM Invalid input argumets
- * @retval CA_STATUS_FAILED Operation failed
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_INVALID_PARAM Invalid input argumets
+ * @retval #CA_STATUS_FAILED Operation failed
*
- * @see CALocalConnectivity_t
+ * @see #CALocalConnectivity_t
*
*/
CAResult_t CABTManagerGetInterface(CALocalConnectivity_t **info);
+#if 0
/**
* @fn CABTManagerReadData
* @brief All received data will be notified to upper layer.
*
- * @return CA_STATUS_OK on success otherwise proper error code.
- * @retval CA_STATUS_OK Successful
- * @retval CA_STATUS_FAILED Operation failed
+ * @return #CA_STATUS_OK on success otherwise proper error code.
+ * @retval #CA_STATUS_OK Successful
+ * @retval #CA_STATUS_FAILED Operation failed
*
*/
CAResult_t CABTManagerReadData(void);
+#endif
#ifdef __cplusplus
} /* extern "C" */
int err = BT_ERROR_NONE;
if (BT_ERROR_NONE != (err = bt_socket_destroy_rfcomm(serverFD)))
{
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed close rfcomm server socket!, error num [%x]",
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Failed close server socket!, error num [%x]",
err);
return CA_STATUS_FAILED;
}
* @fn CABTServerStart
* @brief Start RFCOMM server for given service UUID
*
- * @param serviceUUID The UUID of service with which RFCOMM server needs to be started
- * @param serverFD The RFCOMM server socket file descriptor
+ * @param[in] serviceUUID The UUID of service with which RFCOMM server needs to be started.
+ * @param[out] serverFD The RFCOMM server socket file descriptor.
*
* @return CA_STATUS_OK on success otherwise proper error code.
* @retval CA_STATUS_OK Successful
* @fn CABTServerStop
* @brief Stop RFCOMM server
*
- * @param serverFD The RFCOMM server socket file descriptor which needs to be stopped
+ * @param[in] serverFD The RFCOMM server socket file descriptor which needs to be stopped.
*
* @return CA_STATUS_OK on success otherwise proper error code.
* @retval CA_STATUS_OK Successful
#include <bluetooth.h>
-CABool_t CABTIsServiceSupported(const char **serviceUUID, const int32_t serviceCount,
+bool CABTIsServiceSupported(const char **serviceUUID, const int32_t serviceCount,
const char *matchService)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
if (NULL == serviceUUID || 0 == serviceCount || NULL == matchService)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "Invalid input");
- return CA_FALSE;
+ return false;
}
- int i;
- for (i = 0; i < serviceCount; i++)
+ for (int i = 0; i < serviceCount; i++)
{
if (!strcasecmp(serviceUUID[i], matchService))
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "Service found !");
- return CA_TRUE;
+ return true;
}
}
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
- return CA_FALSE;
+ return false;
}
#ifndef __CA_BT_UTILS_H_
#define __CA_BT_UTILS_H_
+#include <stdbool.h>
#include <string.h>
#include "cacommon.h"
/**
* @fn CABTIsServiceSupported
- * @brief Check if the specified list of service UUIDs contains OIC service UUID.
+ * @brief Checks if the specified list of service UUIDs contains OIC service UUID.
*
- * @param serviceUUID Array of service UUIDs
- * @param serviceCount Size of the service UUIDs array.
- * @param matchService Service UUID to be checked in the given array of service UUIDs
+ * @param[in] serviceUUID Array of service UUIDs
+ * @param[in] serviceCount Size of the service UUIDs array.
+ * @param[in] matchService Service UUID to be checked in the given array of service UUIDs
*
- * @return CA_TRUE if service UUID found otherwise CA_FALSE.
+ * @return true if match service UUID found otherwise false.
*
*/
-CABool_t CABTIsServiceSupported(const char **serviceUUID, const int32_t serviceCount,
+bool CABTIsServiceSupported(const char **serviceUUID, const int32_t serviceCount,
const char *matchService);
#ifdef __cplusplus
static CAResult_t CAStartServer(const char *serviceUUID, int32_t *serverID);
CAResult_t CAInitializeEDR(CARegisterConnectivityCallback registerCallback,
- CANetworkPacketReceivedCallback networkPacketCallback,
- CANetworkChangeCallback netChangeCallback,
+ CANetworkPacketReceivedCallback packetReceivedCallback,
+ CANetworkChangeCallback networkStateChangeCallback,
u_thread_pool_t handle)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
CAResult_t err = CA_STATUS_OK;
//Input validation
- VERIFY_NON_NULL(registerCallback, BLUETOOTH_ADAPTER_TAG, "register callback is NULL");
- VERIFY_NON_NULL(networkPacketCallback, BLUETOOTH_ADAPTER_TAG, "data receive callback is NULL");
- VERIFY_NON_NULL(netChangeCallback, BLUETOOTH_ADAPTER_TAG, "network changge callback is NULL");
+ VERIFY_NON_NULL(registerCallback, BLUETOOTH_ADAPTER_TAG,
+ "register callback is NULL");
+ VERIFY_NON_NULL(packetReceivedCallback, BLUETOOTH_ADAPTER_TAG,
+ "data receive callback is NULL");
+ VERIFY_NON_NULL(networkStateChangeCallback, BLUETOOTH_ADAPTER_TAG,
+ "network state change callback is NULL");
VERIFY_NON_NULL(handle, BLUETOOTH_ADAPTER_TAG, "Thread pool hanlde is NULL");
//Register the callbacks with BT Manager
- CABTManagerSetPacketReceivedCallback(networkPacketCallback);
- CABTManagerSetNetworkChangeCallback(netChangeCallback);
+ CABTManagerSetPacketReceivedCallback(packetReceivedCallback);
+ CABTManagerSetNetworkChangeCallback(networkStateChangeCallback);
//Initialize BT Manager
- err = CABTManagerIntialize(handle);
+ err = CABTManagerInitialize(handle);
if (CA_STATUS_OK != err && CA_ADAPTER_NOT_ENABLED != err)
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "BT Manger initialize failed!, error number [%d]",
handler.startDiscoverServer = CAStartEDRDiscoveryServer;
handler.sendData = CASendEDRUnicastData;
handler.sendDataToAll = CASendEDRMulticastData;
- handler.startNotifyServer = CAStartEDRNotifyServer;
- handler.sendNotification = CASendEDRNotification;
handler.GetnetInfo = CAGetEDRInterfaceInformation;
handler.readData = CAReadEDRData;
handler.stopAdapter = CAStopEDR;
return CAStartServer(OIC_BT_SERVICE_ID, &gDiscoveryServerID);
}
-uint32_t CASendEDRUnicastData(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen)
+uint32_t CASendEDRUnicastData(const CARemoteEndpoint_t *remoteEndpoint, void *data,
+ uint32_t dataLength)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
CAResult_t err = CA_STATUS_OK;
- uint32_t sentLen = 0;
- const char *serviceUUID = OIC_BT_SERVICE_ID;
//Input validation
- VERIFY_NON_NULL_RET(endpoint, BLUETOOTH_ADAPTER_TAG, "Remote endpoint is null", 0);
+ VERIFY_NON_NULL_RET(remoteEndpoint, BLUETOOTH_ADAPTER_TAG, "Remote endpoint is null", 0);
VERIFY_NON_NULL_RET(data, BLUETOOTH_ADAPTER_TAG, "Data is null", 0);
- if (0 == strlen(endpoint->addressInfo.BT.btMacAddress))
+ if (0 == strlen(remoteEndpoint->addressInfo.BT.btMacAddress))
{
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Invalid input: Address is empty!");
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Invalid input: BT Address is empty!");
return 0;
}
- if (0 == dataLen)
+ if (0 == dataLength)
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Invalid input: data length is zero!");
return 0;
}
- if (CA_STATUS_OK != (err = CABTManagerSendData(endpoint->addressInfo.BT.btMacAddress,
- serviceUUID, data,
- dataLen, &sentLen)))
+ uint32_t sentLength = 0;
+ const char *serviceUUID = OIC_BT_SERVICE_ID;
+ const char *address = remoteEndpoint->addressInfo.BT.btMacAddress;
+ if (CA_STATUS_OK != (err = CABTManagerSendData(address, serviceUUID, data,
+ dataLength, &sentLength)))
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Send unicast data failed!, error num [%d]", err);
return 0;
}
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "OUT");
- return sentLen;
+ return sentLength;
}
-uint32_t CASendEDRMulticastData(void *data, uint32_t dataLen)
+uint32_t CASendEDRMulticastData(void *data, uint32_t dataLength)
{
OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
CAResult_t err = CA_STATUS_OK;
- uint32_t sentLen = 0;
- const char *serviceUUID = OIC_BT_SERVICE_ID;
//Input validation
VERIFY_NON_NULL_RET(data, BLUETOOTH_ADAPTER_TAG, "Data is null", 0);
- if (0 == dataLen)
+ if (0 == dataLength)
{
OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Invalid input: data length is zero!");
return 0;
}
- if (CA_STATUS_OK != (err = CABTManagerSendData(NULL, serviceUUID, data, dataLen,
+ uint32_t sentLen = 0;
+ const char *serviceUUID = OIC_BT_SERVICE_ID;
+ if (CA_STATUS_OK != (err = CABTManagerSendData(NULL, serviceUUID, data, dataLength,
&sentLen)))
{
- OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, " Send multicast data failed!, error num [%d]",
+ OIC_LOG_V(ERROR, BLUETOOTH_ADAPTER_TAG, "Send multicast data failed!, error num [%d]",
err);
return 0;
}
return sentLen;
}
-CAResult_t CAStartEDRNotifyServer(void)
-{
- OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
-
- return CAStartServer(OIC_BT_SERVICE_ID, &gNotificationServerID);
-}
-
-uint32_t CASendEDRNotification(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen)
-{
- OIC_LOG_V(DEBUG, BLUETOOTH_ADAPTER_TAG, "IN");
-
- return CASendEDRUnicastData(endpoint, data, dataLen);
-}
CAResult_t CAGetEDRInterfaceInformation(CALocalConnectivity_t **info, uint32_t *size)
{
int32_t CALERegisterNetworkNotifications(CANetworkChangeCallback netCallback);
#ifdef __TIZEN__
-int32_t CALEDeviceStateChangedCb(int32_t result, bt_adapter_state_e adapter_state,
+void CALEDeviceStateChangedCb(int32_t result, bt_adapter_state_e adapter_state,
void *user_data);
CAResult_t CAInitBleAdapterMutex();
CAResult_t CATermiateBleAdapterMutex();
connHandler.startDiscoverServer = CAStartLEDiscoveryServer;
connHandler.sendData = CASendLEUnicastData;
connHandler.sendDataToAll = CASendLEMulticastData;
- connHandler.startNotifyServer = CAStartLENotifyServer;
- connHandler.sendNotification = CASendLENotification;
connHandler.GetnetInfo = CAGetLEInterfaceInformation;
connHandler.readData = CAReadLEData;
connHandler.terminate = CATerminateLE;
#ifdef __TIZEN__
-int32_t CALEDeviceStateChangedCb(int32_t result, bt_adapter_state_e adapter_state, void *user_data)
+void CALEDeviceStateChangedCb(int32_t result, bt_adapter_state_e adapter_state, void *user_data)
{
OIC_LOG(DEBUG, CALEADAPTER_TAG, "IN");
- bt_adapter_state_e btAdaptorState = BT_ADAPTER_DISABLED;
- if (BT_ADAPTER_ENABLED == adapter_state)
- {
- btAdaptorState = BT_ADAPTER_ENABLED;
- }
-
CALocalConnectivity_t localEndpoint;
u_mutex_lock(gBleLocalAddressMutex);
}
u_mutex_unlock(gBleNetworkCbMutex);
OIC_LOG(DEBUG, CALEADAPTER_TAG, "OUT");
- return CA_STATUS_OK;
}
CAResult_t CAInitBleAdapterMutex()
handler.startDiscoverServer = CAStartLEDiscoveryServer;
handler.sendData = CASendLEUnicastData;
handler.sendDataToAll = CASendLEMulticastData;
- handler.startNotifyServer = CAStartLENotifyServer;
- handler.sendNotification = CASendLENotification;
handler.GetnetInfo = CAGetLEInterfaceInformation;
handler.readData = CAReadLEData;
handler.stopAdapter = CAStopLE;
return 0;
}
-CAResult_t CAStartLENotifyServer()
-{
- OIC_LOG_V(DEBUG, TAG, "CAStartLENotifyServer");
-
- return CA_STATUS_OK;
-}
-
-uint32_t CASendLENotification(const CARemoteEndpoint_t* endpoint, void* data, uint32_t dataLen)
-{
- OIC_LOG_V(DEBUG, TAG, "CASendLENotification");
-
- return 0;
-}
-
CAResult_t CAGetLEInterfaceInformation(CALocalConnectivity_t** info, uint32_t* size)
{
OIC_LOG_V(DEBUG, TAG, "CAGetLEInterfaceInformation");
/******************************************************************
- *
- * Copyright 2014 Samsung Electronics All Rights Reserved.
- *
- *
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- ******************************************************************/
+*
+* Copyright 2014 Samsung Electronics All Rights Reserved.
+*
+*
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*
+******************************************************************/
#include "cableclient.h"
*/
#define TZ_BLE_CLIENT_TAG "TZ_BLE_GATT_CLIENT"
+/**
+ * @var BLE_UUID_DESCRIPTOR_CLIENT_CHAR_CONFIG
+ * @brief Its the constant value for characteristic descriptor from spec.
+ */
+#define BLE_UUID_DESCRIPTOR_CLIENT_CHAR_CONFIG 0x2902
+
+/**
+ * @var gBLEServiceList
+ * @brief This contains the list of OIC services a client connect tot.
+ */
static BLEServiceList *gBLEServiceList = NULL;
+/**
+ * @var gIsBleGattClientStarted
+ * @brief Boolean variable to keep the state of the GATT Client.
+ */
static CABool_t gIsBleGattClientStarted = CA_FALSE;
+/**
+ * @var gCABleClientSenderQueue
+ * @brief Queue to process the outgoing packets from GATTClient.
+ */
static CAAdapterMessageQueue_t *gCABleClientSenderQueue = NULL;
+/**
+ * @var gCABleClientReceiverQueue
+ * @brief Queue to process the incoming packets to GATT Client.
+ */
static CAAdapterMessageQueue_t *gCABleClientReceiverQueue = NULL;
+/**
+ * @var gBleServiceListMutex
+ * @brief Mutex to synchronize access to BleServiceList.
+ */
static u_mutex gBleServiceListMutex = NULL;
+/**
+ * @var gBleReqRespClientCbMutex
+ * @brief Mutex to synchronize access to the requestResponse callback to be called
+ * when the data needs to be sent from GATTClient.
+ */
static u_mutex gBleReqRespClientCbMutex = NULL;
+/**
+ * @var gBleClientStateMutex
+ * @brief Mutex to synchronize the calls to be done to the platform from GATTClient
+ * interfaces from different threads.
+ */
static u_mutex gBleClientStateMutex = NULL;
+/**
+ * @var gBleClientSendDataMutex
+ * @brief Mutex to synchronize the queing of the data from SenderQueue.
+ */
static u_mutex gBleClientSendDataMutex = NULL;
+/**
+ * @var gBleClientSendCondWait
+ * @brief Condition used for notifying handler the presence of data in send queue.
+ */
static u_cond gBleClientSendCondWait = NULL;
+/**
+ * @var gBleClientReceiveDataMutex
+ * @brief Mutex to synchronize the queing of the data from ReceiverQueue.
+ */
static u_mutex gBleClientReceiveDataMutex = NULL;
+/**
+ * @var gBleClientThreadPoolMutex
+ * @brief Mutex to synchronize the task to be pushed to thread pool.
+ */
static u_mutex gBleClientThreadPoolMutex = NULL;
-static CANetworkPacketReceivedCallback gReqRespClientCallback = NULL;
+/**
+ * @var gNetworkPacketReceivedClientCallback
+ * @brief Maintains the callback to be notified on receival of network packets from other
+ * BLE devices
+ */
+static CANetworkPacketReceivedCallback gNetworkPacketReceivedClientCallback = NULL;
+/**
+ * @var gClientUp
+ * @brief Boolean variable to maintain the GATT Client state.
+ */
static CABool_t gClientUp = CA_FALSE;
+/**
+ * @var g_event_loop
+ * @brief gmainLoop to manage the threads to receive the callback from the platfrom.
+ */
static GMainLoop *g_event_loop = NULL;
+/**
+ * @var gBleClientThreadPool
+ * @brief reference to threadpool
+ */
static u_thread_pool_t gBleClientThreadPool = NULL;
+/**
+ * @struct stGattServiceInfo_t
+ * @brief structure to map the service attribute to BD Address.
+ *
+ */
typedef struct gattService
{
- bt_gatt_attribute_h serviceInfo;
- char *address;
+ bt_gatt_attribute_h serviceInfo; /**< bluetoth attribute for oic service*/
+ char *address; /**< BD Address of */
} stGattServiceInfo_t;
-void CABleGattCharacteristicWriteCb(bt_gatt_attribute_h handle)
+void CABleGattCharacteristicWriteCb(int result, void *user_data)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN ");
+
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT ");
}
{
CAAdapterMessage_t *senderData = NULL;
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, " conditional wait");
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, " Waiting for the data ... ");
u_mutex_lock(gBleClientSendDataMutex);
u_cond_wait(gBleClientSendCondWait, gBleClientSendDataMutex);
- OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "wait unlocked");
+ OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "Data got pushed to the queue...");
CAResult_t result = CA_STATUS_FAILED;
- while (CA_STATUS_OK == CAAdapterDequeueMessage(gCABleClientSenderQueue, &senderData))
+ while (CA_STATUS_OK == CAAdapterDequeueMessage(gCABleClientSenderQueue,
+ &senderData))
{
if (NULL == senderData)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Sending Unicast data");
const char *bdAddress = senderData->remoteEndpoint->addressInfo.LE.leMacAddress;
- if (NULL == bdAddress)
- {
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "bdAddress is NULL");
- continue;
- }
+ VERIFY_NON_NULL_RET(bdAddress, TZ_BLE_CLIENT_TAG, "bdAddress is NULL", NULL);
result = CAUpdateCharacteristicsToGattServer(bdAddress, senderData->data,
- senderData->dataLen, UNICAST, 0);
+ senderData->dataLen,
+ UNICAST, 0);
if (CA_STATUS_OK != result)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
- "Failed to UpdateCharacteristicsToGattServer [%s]", bdAddress);
+ "Failed to UpdateCharacteristicsToGattServer [%s]", bdAddress);
}
}
else
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Sending Multicast data");
result = CAUpdateCharacteristicsToAllGattServers(senderData->data,
- senderData->dataLen);
+ senderData->dataLen);
if (CA_STATUS_OK != result)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
- "Failed to UpdateCharacteristicsToAllGattServers !");
+ "Failed to UpdateCharacteristicsToAllGattServers !");
}
}
return NULL;
}
+
CAResult_t CASetCharacteristicDescriptorValue(stGattCharDescriptor_t *stGattCharDescriptorInfo)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
uint8_t desc[stGattCharDescriptorInfo->total];
- unsigned char noti[4] =
- { 0, };
+ unsigned char noti[4] = {0,};
char *strUUID = NULL;
- memcpy(desc, (uint8_t *) stGattCharDescriptorInfo->descriptor, stGattCharDescriptorInfo->total);
+ memcpy(desc, (uint8_t *)stGattCharDescriptorInfo->descriptor,
+ stGattCharDescriptorInfo->total);
+
+ strUUID = (char *)OICMalloc(sizeof(char) * 5);
+
+ VERIFY_NON_NULL_RET(strUUID, TZ_BLE_CLIENT_TAG, "malloc failed", CA_STATUS_FAILED);
- strUUID = (char *) OICMalloc(sizeof(char) * 5);
- if (NULL == strUUID)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "malloc failure!");
- return CA_STATUS_FAILED;
- }
memset(strUUID, 0x0, sizeof(char) * 5);
snprintf(strUUID, 4, "%x%x", desc[3], desc[2]);
noti[0] = desc[0];
noti[2] = 0x01;
noti[3] = 0x00;
- if (!strncmp(strUUID, "2902", 2))
+ if (!strncmp(strUUID, BLE_UUID_DESCRIPTOR_CLIENT_CHAR_CONFIG, 2))
{
- int32_t ret = 0;
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "setting notification/indication for descriptor");
- ret = bt_gatt_set_characteristic_desc_value_request(
- stGattCharDescriptorInfo->characteristic, noti, 4, CABleGattCharacteristicWriteCb);
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "setting notification/indication for descriptor");
+ int32_t ret = bt_gatt_set_characteristic_desc_value_request(
+ stGattCharDescriptorInfo->characteristic,
+ noti, 4, CABleGattCharacteristicWriteCb);
if (BT_ERROR_NONE != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
- "bt_gatt_set_characteristic_desc_value_request failed with return[%s] \n",
- CABTGetErrorMsg(ret));
+ "bt_gatt_set_characteristic_desc_value_request failed with return[%s] \n",
+ CABTGetErrorMsg(ret));
OICFree(strUUID);
return CA_STATUS_FAILED;
}
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
- if (NULL == stServiceInfo)
- {
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Param stServiceInfo is NULL");
- return NULL;
- }
+ VERIFY_NON_NULL_RET(stServiceInfo, TZ_BLE_CLIENT_TAG, "stServiceInfo is NULL", NULL);
- stGattCharDescriptor_t *stTemp = (stGattCharDescriptor_t *) stServiceInfo;
+ stGattCharDescriptor_t *stTemp = (stGattCharDescriptor_t *)stServiceInfo;
- if (NULL == stTemp)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "stTemp is NULL");
- return NULL;
- }
+ VERIFY_NON_NULL_RET(stTemp, TZ_BLE_CLIENT_TAG, "stTemp is NULL", NULL);
- CAResult_t result = CASetCharacteristicDescriptorValue(stTemp);
+ CAResult_t result = CASetCharacteristicDescriptorValue(stTemp);
if (CA_STATUS_OK != result)
{
return NULL;
}
-void CABleGattDescriptorDiscoveredCb(int result, unsigned char format, int total,
- bt_gatt_attribute_h descriptor, bt_gatt_attribute_h characteristic, void *userData)
+
+void CABleGattDescriptorDiscoveredCb(int32_t result, unsigned char format, int32_t total,
+ bt_gatt_attribute_h descriptor,
+ bt_gatt_attribute_h characteristic, void *userData)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
- stGattCharDescriptor_t *stTemp = (stGattCharDescriptor_t *) OICMalloc(
- sizeof(stGattCharDescriptor_t));
+ stGattCharDescriptor_t *stTemp = (stGattCharDescriptor_t *)OICMalloc(sizeof(
+ stGattCharDescriptor_t));
+
+ VERIFY_NON_NULL_VOID(stTemp, TZ_BLE_CLIENT_TAG, "stTemp is NULL");
- if (NULL == stTemp)
- {
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "stTemp is NULL");
- return;
- }
bt_gatt_clone_attribute_handle(&(stTemp->descriptor), descriptor);
bt_gatt_clone_attribute_handle(&(stTemp->characteristic), characteristic);
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "gBleClientThreadPool is NULL");
OICFree(stTemp);
u_mutex_unlock(gBleClientThreadPoolMutex);
- return;
+ return ;
}
CAResult_t ret = u_thread_pool_add_task(gBleClientThreadPool,
- (void *) CASetCharacteristicDescriptorValueThread, (void *) stTemp);
+ (void *) CASetCharacteristicDescriptorValueThread,
+ (void *) stTemp);
if (CA_STATUS_OK != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG, "u_thread_pool_add_task failed with ret [%d]", ret);
OICFree(stTemp);
u_mutex_unlock(gBleClientThreadPoolMutex);
- //CARemoveBLEServiceInfoToList(&gBLEServiceList, bleServiceInfo, bleServiceInfo->bdAddress);
- return;
+ return ;
}
- sleep(2);
- ret = u_thread_pool_add_task(gBleClientThreadPool, (void *) CABleClientSenderQueueProcessor,
- (void *) NULL);
+ ret = u_thread_pool_add_task(gBleClientThreadPool,
+ (void *) CABleClientSenderQueueProcessor,
+ (void *) NULL);
if (CA_STATUS_OK != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG, "u_thread_pool_add_task failed with ret [%d]", ret);
u_mutex_unlock(gBleClientThreadPoolMutex);
- //CARemoveBLEServiceInfoToList(&gBLEServiceList, bleServiceInfo, bleServiceInfo->bdAddress);
- return;
+ return ;
}
u_mutex_unlock(gBleClientThreadPoolMutex);
+
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG,
"LE Client initialization complete. Enabling gClientUp state to TRUE ");
gClientUp = CA_TRUE;
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, " IN");
- if (NULL == stServiceInfo)
- {
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "stServiceInfo is NULL");
- return NULL;
- }
- stGattServiceInfo_t *stTemp = (stGattServiceInfo_t *) stServiceInfo;
+ VERIFY_NON_NULL_RET(stServiceInfo, TZ_BLE_CLIENT_TAG, "stServiceInfo is NULL", NULL);
+
+ stGattServiceInfo_t *stTemp = (stGattServiceInfo_t *)stServiceInfo;
int32_t ret = bt_gatt_discover_characteristic_descriptor(stTemp->serviceInfo,
- CABleGattDescriptorDiscoveredCb, NULL);
+ CABleGattDescriptorDiscoveredCb, NULL);
if (BT_ERROR_NONE != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
- "bt_gatt_discover_characteristic_descriptor failed with returns[%s] \n",
- CABTGetErrorMsg(ret));
+ "bt_gatt_discover_characteristic_descriptor failed with returns[%s] \n",
+ CABTGetErrorMsg(ret));
return NULL;
}
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
- if (NULL == stServiceInfo)
- {
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Param stServiceInfo is NULL");
- return NULL;
- }
+ VERIFY_NON_NULL_RET(stServiceInfo, TZ_BLE_CLIENT_TAG, "stServiceInfo is NULL", NULL);
- stGattServiceInfo_t *stTemp = (stGattServiceInfo_t *) stServiceInfo;
+ stGattServiceInfo_t *stTemp = (stGattServiceInfo_t *)stServiceInfo;
- if (NULL == stTemp)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "stTemp is NULL");
- return NULL;
- }
+ VERIFY_NON_NULL_RET(stTemp, TZ_BLE_CLIENT_TAG, "stTemp is NULL", NULL);
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "remote address [%s]", stTemp->address);
- CAResult_t result = CABleDiscoverCharacteristics(stTemp->serviceInfo, stTemp->address);
-
+ CAResult_t result = CABleDiscoverCharacteristics(stTemp->serviceInfo, stTemp->address);
bt_gatt_destroy_attribute_handle(stTemp->serviceInfo);
OICFree(stTemp->address);
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG , "CABleDiscoverCharacteristics failed!");
return NULL;
}
-
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
return NULL;
}
void CABtGattBondCreatedCb(int32_t result, bt_device_info_s *device_info, void *user_data)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
- if (result == BT_ERROR_NONE)
+ if (BT_ERROR_NONE != result)
{
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "A bond with chat_server is created.");OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "Callback: The number of service : %d.",
- device_info->service_count);
-
- int32_t i = 0;
+ OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
+ " create_bond Failed as [%s ]", CABTGetErrorMsg(result));
+ }
+ else
+ {
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "A bond with chat_server is created.");
+ OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "Callback: The number of service : %d.",
+ device_info->service_count);
char *bdAddress = device_info->remote_address;
int32_t len = strlen(bdAddress);
- char *addr = (char *) OICMalloc(sizeof(char) * len + 1);
- if (NULL == addr)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG , "Malloc failed! ");
- return;
- }
+ char *addr = (char *)OICMalloc(sizeof(char) * len + 1);
+
+ VERIFY_NON_NULL_VOID(addr, TZ_BLE_CLIENT_TAG, "Malloc failed!");
+
memset(addr, 0x0, len + 1);
strncpy(addr, bdAddress, len);
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG , "CAGetBLEServiceInfo failed! ");
bleServiceInfo = NULL;
- return;
+ return ;
}
int32_t ret = CAVerifyOICService(bleServiceInfo->service_clone);
-
- if (CA_STATUS_OK == ret)
+ if (CA_STATUS_OK != ret)
+ {
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG,
+ "We dont need to interact with this generic BLE device since it deos not have OIC service");
+ }
+ else
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Its OIC service");
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG ,
- " serviceInfo remote address [%s]", bleServiceInfo->bdAddress);
+ " serviceInfo remote address [%s]", bleServiceInfo->bdAddress);
- stGattServiceInfo_t *stTemp = (stGattServiceInfo_t *) OICMalloc(
- sizeof(stGattServiceInfo_t));
- if (NULL == stTemp)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG , "Malloc failed! ");
- return;
- }
+ stGattServiceInfo_t *stTemp = (stGattServiceInfo_t *)OICMalloc(sizeof(stGattServiceInfo_t));
+
+ VERIFY_NON_NULL_VOID(stTemp, TZ_BLE_CLIENT_TAG, "malloc failed");
bt_gatt_clone_attribute_handle(&(stTemp->serviceInfo), bleServiceInfo->service_clone);
len = strlen(bleServiceInfo->bdAddress);
- stTemp->address = (char *) OICMalloc(sizeof(char) * len + 1);
+ stTemp->address = (char *)OICMalloc(sizeof(char) * len + 1);
if (NULL == stTemp->address)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG , "Malloc failed! ");
bt_gatt_destroy_attribute_handle(stTemp->serviceInfo);
OICFree(stTemp);
- return;
+ return ;
}
memset(stTemp->address, 0x0, len + 1);
OICFree(stTemp->address);
OICFree(stTemp);
u_mutex_unlock(gBleClientThreadPoolMutex);
- /*CARemoveBLEServiceInfoToList(&gBLEServiceList, bleServiceInfo,
- * bleServiceInfo->bdAddress); */
- return;
+ return ;
}
CAResult_t ret = u_thread_pool_add_task(gBleClientThreadPool,
- (void *) CADiscoverCharThread, (void *) stTemp);
+ (void *) CADiscoverCharThread, (void *) stTemp);
if (CA_STATUS_OK != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
- "u_thread_pool_add_task failed with ret [%d]", ret);
+ "u_thread_pool_add_task failed with ret [%d]", ret);
bt_gatt_destroy_attribute_handle(stTemp->serviceInfo);
OICFree(stTemp->address);
OICFree(stTemp);
u_mutex_unlock(gBleClientThreadPoolMutex);
- return;
+ return ;
}
u_mutex_unlock(gBleClientThreadPoolMutex);
}
- else
- {
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Its not OIC service!! ");
- }
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG,
- "Callback: is_bonded - %d.", device_info->is_bonded);OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG,
- "Callback: is_connected - %d.", device_info->is_connected);
+ "Callback: is_bonded - %d.", device_info->is_bonded);
+ OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG,
+ "Callback: is_connected - %d.", device_info->is_connected);
}
- else
- {
- OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
- " create_bond Failed as [%s ]", CABTGetErrorMsg(result));
- }OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
}
void *CAGATTCreateBondThread(void *stServiceInfo)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
- if (NULL == stServiceInfo)
- {
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Param stServiceInfo is NULL");
- return NULL;
- }
+ VERIFY_NON_NULL_RET(stServiceInfo, TZ_BLE_CLIENT_TAG, "stServiceInfo is NULL", NULL);
- stGattServiceInfo_t *stTemp = (stGattServiceInfo_t *) stServiceInfo;
+ stGattServiceInfo_t *stTemp = (stGattServiceInfo_t *)stServiceInfo;
- if (NULL == stTemp)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "stTemp is NULL");
- return NULL;
- }
+ VERIFY_NON_NULL_RET(stTemp, TZ_BLE_CLIENT_TAG, "stTemp is NULL", NULL);
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "remote address [%s]",
- stTemp->address);
+ stTemp->address);
- CAResult_t result = CABleGATTCreateBond(stTemp->address);
+ CAResult_t result = CABleGATTCreateBond(stTemp->address);
OICFree(stTemp->address);
-
OICFree(stTemp);
if (CA_STATUS_OK != result)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG ,
- "CABleDiscoverCharacteristics failed!");
+ "CABleDiscoverCharacteristics failed!");
return NULL;
}
return NULL;
}
-void CABleGattCharacteristicChangedCb(bt_gatt_attribute_h characteristic, unsigned char *value,
- int32_t valueLen, void *userData)
+void CABleGattCharacteristicChangedCb(bt_gatt_attribute_h characteristic,
+ unsigned char *value,
+ int32_t valueLen, void *userData)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "Changed characteristic value %c", value[i]);
}
- CARemoteEndpoint_t *remoteEndPoint = (CARemoteEndpoint_t *) OICMalloc(
- sizeof(CARemoteEndpoint_t));
- if (NULL == remoteEndPoint)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "Malloc Failure!");
- return;
- }
+ CARemoteEndpoint_t *remoteEndPoint = (CARemoteEndpoint_t *) OICMalloc(sizeof(CARemoteEndpoint_t));
+
+ VERIFY_NON_NULL_VOID(remoteEndPoint, TZ_BLE_CLIENT_TAG, "malloc failed");
+
memset(remoteEndPoint, 0x0, sizeof(CARemoteEndpoint_t));
///TODO: Currently Empty endpoint is being sent.
///TODO:Later proper remote address has to be added when tizen team changed their code
-#if 0
- VERIFY_NON_NULL(gCABleClientReceiverQueue, TZ_BLE_CLIENT_TAG,
- "BleClientReceiverQueue is NULL");
- u_mutex_lock(gBleClientReceiveDataMutex);
- CAResult_t retVal = CAAdapterEnqueueMessage(gCABleClientReceiverQueue,
- remoteEndPoint, value,
- valueLen);
- if (CA_STATUS_OK != retVal )
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "CAAdapterEnqueueMessage failed!");
- u_mutex_unlock(gBleClientReceiveDataMutex);
- CATerminateBLEGattClient();
- return;
- }
- u_mutex_unlock(gBleClientReceiveDataMutex);
-#endif
- char *data = (char *) OICMalloc(sizeof(char) * valueLen + 1);
+ char *data = (char *)OICMalloc(sizeof(char) * valueLen + 1);
if (NULL == data)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "Malloc failed!");
}
memset(data, 0x0, valueLen + 1);
-
strncpy(data, value, valueLen);
u_mutex_lock(gBleReqRespClientCbMutex);
- if (NULL == gReqRespClientCallback)
+ if (NULL == gNetworkPacketReceivedClientCallback)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "gReqRespCallback is NULL!");
OICFree(value);
OICFree(remoteEndPoint);
+ OICFree(data);
u_mutex_unlock(gBleReqRespClientCbMutex);
return;
}
- gReqRespClientCallback(remoteEndPoint, data, valueLen);
+ gNetworkPacketReceivedClientCallback(remoteEndPoint, data, valueLen);
u_mutex_unlock(gBleReqRespClientCbMutex);
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
int32_t ret = CAVerifyOICService(service);
- if (CA_STATUS_OK == ret)
+ if (CA_STATUS_OK != ret)
+ {
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "No need to process the service ");
+ }
+ else
{
-
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Its OIC service");
- char *bdAddress = (char *) userData;
+ char *bdAddress = (char *)userData;
int32_t len = strlen(bdAddress);
- char *addr = (char *) OICMalloc(sizeof(char) * len + 1);
+ char *addr = (char *)OICMalloc(sizeof(char) * len + 1);
if (NULL == addr)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG , "malloc failed! ");
}
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG ,
- " serviceInfo remote address [%s]", bleServiceInfo->bdAddress);
+ " serviceInfo remote address [%s]", bleServiceInfo->bdAddress);
u_mutex_lock(gBleServiceListMutex);
result = CAAddBLEServiceInfoToList(&gBLEServiceList, bleServiceInfo);
if (BT_ERROR_NONE != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
- "bt_gatt_watch_characteristic_changes failed with [%s] \n", CABTGetErrorMsg(ret));
+ "bt_gatt_watch_characteristic_changes failed with [%s] \n", CABTGetErrorMsg(ret));
u_mutex_lock(gBleServiceListMutex);
- CARemoveBLEServiceInfoToList(&gBLEServiceList, bleServiceInfo,
- bleServiceInfo->bdAddress);
+ CARemoveBLEServiceInfoToList(&gBLEServiceList,
+ bleServiceInfo, bleServiceInfo->bdAddress);
u_mutex_unlock(gBleServiceListMutex);
return false;
}
- stGattServiceInfo_t *stTemp = (stGattServiceInfo_t *) OICMalloc(
- sizeof(stGattServiceInfo_t));
+ stGattServiceInfo_t *stTemp = (stGattServiceInfo_t *)OICMalloc(sizeof(stGattServiceInfo_t));
if (NULL == stTemp)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG , "Malloc failed! ");
u_mutex_lock(gBleServiceListMutex);
- CARemoveBLEServiceInfoToList(&gBLEServiceList, bleServiceInfo,
- bleServiceInfo->bdAddress);
+ CARemoveBLEServiceInfoToList(&gBLEServiceList,
+ bleServiceInfo, bleServiceInfo->bdAddress);
u_mutex_unlock(gBleServiceListMutex);
return false;
}
len = strlen(bleServiceInfo->bdAddress);
- stTemp->address = (char *) OICMalloc(sizeof(char) * len + 1);
+ stTemp->address = (char *)OICMalloc(sizeof(char) * len + 1);
if (NULL == stTemp->address)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG , "Malloc failed! ");
u_mutex_lock(gBleServiceListMutex);
CARemoveBLEServiceInfoToList(&gBLEServiceList, bleServiceInfo,
- bleServiceInfo->bdAddress);
+ bleServiceInfo->bdAddress);
u_mutex_unlock(gBleServiceListMutex);
OICFree(stTemp);
return false;
OICFree(stTemp);
u_mutex_lock(gBleServiceListMutex);
CARemoveBLEServiceInfoToList(&gBLEServiceList, bleServiceInfo,
- bleServiceInfo->bdAddress);
+ bleServiceInfo->bdAddress);
u_mutex_unlock(gBleServiceListMutex);
u_mutex_unlock(gBleClientThreadPoolMutex);
return false;
}
- result = u_thread_pool_add_task(gBleClientThreadPool, (void *) CAGATTCreateBondThread,
- (void *) stTemp);
+ result = u_thread_pool_add_task(gBleClientThreadPool,
+ (void *) CAGATTCreateBondThread,
+ (void *) stTemp);
if (CA_STATUS_OK != result)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
- "u_thread_pool_add_task failed with ret [%d]", result);
+ "u_thread_pool_add_task failed with ret [%d]", result);
OICFree(stTemp->address);
OICFree(stTemp);
u_mutex_lock(gBleServiceListMutex);
CARemoveBLEServiceInfoToList(&gBLEServiceList, bleServiceInfo,
- bleServiceInfo->bdAddress);
+ bleServiceInfo->bdAddress);
u_mutex_unlock(gBleServiceListMutex);
u_mutex_unlock(gBleClientThreadPoolMutex);
return false;
}
u_mutex_unlock(gBleClientThreadPoolMutex);
}
- else
- {
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Its not OIC service!! ");
- }
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT ");
return true;;
}
-CABool_t CABleGattCharacteristicsDiscoveredCb(int32_t result, int32_t inputIndex, int32_t total,
+
+CABool_t CABleGattCharacteristicsDiscoveredCb(int32_t result,
+ int32_t inputIndex, int32_t total,
bt_gatt_attribute_h characteristic, void *userData)
{
}
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG,
- "result [%d] input_index [%d] total [%d]",
- result, inputIndex, total);
+ "result [%d] input_index [%d] total [%d]",
+ result, inputIndex, total);
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG,
- "new characteristic found is [%s]", (char *)characteristic);
+ "new characteristic found is [%s]", (char *)characteristic);
char *bdAddress = (char *) userData;
u_mutex_unlock(gBleServiceListMutex);
- if (1 == inputIndex)
+ if ( READ_CHAR_INDEX == inputIndex)
{
CAResult_t retVal = CAAppendBLECharInfo(characteristic, READ_CHAR, bleServiceInfo);
if (CA_STATUS_OK != retVal)
return false;
}
}
- else if (2 == inputIndex)
+ else if ( WRITE_CHAR_INDEX == inputIndex)
{
CAResult_t retVal = CAAppendBLECharInfo(characteristic, WRITE_CHAR, bleServiceInfo);
if (CA_STATUS_OK != retVal)
}
- stGattServiceInfo_t *stTemp = (stGattServiceInfo_t *) OICMalloc(sizeof(stGattServiceInfo_t));
+ stGattServiceInfo_t *stTemp = (stGattServiceInfo_t *)OICMalloc(sizeof(stGattServiceInfo_t));
if (NULL == stTemp)
{
int32_t len = strlen(bleServiceInfo->bdAddress);
- stTemp->address = (char *) OICMalloc(sizeof(char) * len + 1);
+ stTemp->address = (char *)OICMalloc(sizeof(char) * len + 1);
if (NULL == stTemp->address)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG , "Malloc failed! ");
OICFree(stTemp->address);
OICFree(stTemp);
u_mutex_unlock(gBleClientThreadPoolMutex);
+ //CARemoveBLEServiceInfoToList(&gBLEServiceList, bleServiceInfo, bleServiceInfo->bdAddress);
return false;
}
CAResult_t ret = u_thread_pool_add_task(gBleClientThreadPool,
- (void *) CADiscoverDescriptorThread, (void *) stTemp);
+ (void *) CADiscoverDescriptorThread,
+ (void *) stTemp);
if (CA_STATUS_OK != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG, "u_thread_pool_add_task failed with ret [%d]", ret);
}
-CAResult_t CABleClientSenderQueueEnqueueMessage(CARemoteEndpoint_t *remoteEndpoint, void *data,
+CAResult_t CABleClientSenderQueueEnqueueMessage(const CARemoteEndpoint_t *remoteEndpoint, void *data,
uint32_t dataLen)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN ");
VERIFY_NON_NULL(data, NULL, "Param data is NULL");
VERIFY_NON_NULL_RET(gCABleClientSenderQueue, TZ_BLE_CLIENT_TAG,
- "BleClientReceiverQueue is NULL", CA_STATUS_FAILED);
+ "BleClientReceiverQueue is NULL",
+ CA_STATUS_FAILED);
VERIFY_NON_NULL_RET(gBleClientSendDataMutex, TZ_BLE_CLIENT_TAG,
- "BleClientSendDataMutex is NULL", CA_STATUS_FAILED);
- VERIFY_NON_NULL_RET(gBleClientSendCondWait, TZ_BLE_CLIENT_TAG, "BleClientSendCondWait is NULL",
- CA_STATUS_FAILED);
+ "BleClientSendDataMutex is NULL",
+ CA_STATUS_FAILED);
+ VERIFY_NON_NULL_RET(gBleClientSendCondWait, TZ_BLE_CLIENT_TAG,
+ "BleClientSendCondWait is NULL",
+ CA_STATUS_FAILED);
u_mutex_lock(gBleClientSendDataMutex);
- CAResult_t retVal = CAAdapterEnqueueMessage(gCABleClientSenderQueue, remoteEndpoint, data,
- dataLen);
- if (CA_STATUS_OK != retVal)
+ CAResult_t retVal = CAAdapterEnqueueMessage(gCABleClientSenderQueue,
+ remoteEndpoint, data, dataLen);
+ if (CA_STATUS_OK != retVal )
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "CAAdapterEnqueueMessage failed!");
u_mutex_unlock(gBleClientSendDataMutex);
return CA_STATUS_FAILED;
- }OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Sending signal for the sender processor ");
+ }
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Sending signal for the sender processor ");
u_mutex_unlock(gBleClientSendDataMutex);
u_cond_signal(gBleClientSendCondWait);
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT ");
return CA_STATUS_OK;
}
+
CAResult_t CALEReadDataFromLEClient()
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN ");
-#if 0
- CAAdapterMessage_t *receiverData = NULL;
- u_mutex_lock(gBleClientReceiveDataMutex);
- CAResult_t result = CAAdapterDequeueMessage(gCABleClientReceiverQueue, &receiverData);
+ ///TODO: If CA layer request for the data, this function ll be implemented.
- if (CA_STATUS_OK != result)
- {
- u_mutex_lock(gBleReqRespClientCbMutex);
- if (NULL == gReqRespClientCallback)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "gReqRespClientCallback is NULL!");
- CAAdapterFreeMessage(receiverData);
- u_mutex_unlock(gBleReqRespClientCbMutex);
- u_mutex_unlock(gBleClientReceiveDataMutex);
- return;
- }
-
- gReqRespClientCallback(receiverData->remoteEndpoint, receiverData->data, receiverData->dataLen);
-
- CAAdapterFreeMessage(receiverData);
- }
- u_mutex_unlock(gBleClientReceiveDataMutex);
-
-#endif
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT ");
return CA_STATUS_OK;
}
-void *CAGattConnectThread(void *remoteAddress)
+
+void *CAGattConnectThread (void *remoteAddress)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN ");
return NULL;
}
- char *address = (char *) remoteAddress;
+ char *address = (char *)remoteAddress;
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "remote address is [%s]", address);
}
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG,
- " Adv data len [%d] Scan data len[%d]RSSI [%d] Addr_type [%d] ",
- discoveryInfo->adv_data_len, discoveryInfo->scan_data_len, discoveryInfo->rssi,
- discoveryInfo->address_type);OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
+ " Adv data len [%d] Scan data len[%d]RSSI [%d] Addr_type [%d] ",
+ discoveryInfo->adv_data_len, discoveryInfo->scan_data_len, discoveryInfo->rssi,
+ discoveryInfo->address_type);
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
}
void CABtAdapterLeDeviceDiscoveryStateChangedCb(int32_t result,
bt_adapter_le_device_discovery_state_e discoveryState,
- bt_adapter_le_device_discovery_info_s *discoveryInfo, void *userData)
+ bt_adapter_le_device_discovery_info_s *discoveryInfo,
+ void *userData)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
- if (discoveryInfo == NULL && discoveryState == BT_ADAPTER_LE_DEVICE_DISCOVERY_FOUND)
+ if (NULL == discoveryInfo && BT_ADAPTER_LE_DEVICE_DISCOVERY_FOUND == discoveryState)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "discoveryInfo is NULL");
return;
}
- if (discoveryState != BT_ADAPTER_LE_DEVICE_DISCOVERY_FOUND)
+ if (BT_ADAPTER_LE_DEVICE_DISCOVERY_FOUND != discoveryState)
{
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG,
- " LE Discovery state is [%s]",
- discoveryState == BT_ADAPTER_LE_DEVICE_DISCOVERY_STARTED ? "Started" : "Finished" );
+ " LE Discovery state is [%s]",
+ discoveryState == BT_ADAPTER_LE_DEVICE_DISCOVERY_STARTED ? "Started" : "Finished" );
}
else
{
CAPrintDiscoveryInformation(discoveryInfo);
- if (NULL == discoveryInfo->remote_address)
- {
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "discoveryInfo->remote_address is NULL");
- return;
- }
+ VERIFY_NON_NULL_VOID(discoveryInfo->remote_address, TZ_BLE_CLIENT_TAG,
+ "discoveryInfo->remote_address is NULL");
int32_t len = strlen(discoveryInfo->remote_address);
- char *addr = (char *) OICMalloc(sizeof(char) * len + 1);
- if (NULL == addr)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG , "Malloc failed! ");
- return;
- }
- memset(addr, 0x0, len + 1);
+ char *addr = (char *)OICMalloc(sizeof(char) * len + 1);
+
+ VERIFY_NON_NULL_VOID(addr, TZ_BLE_CLIENT_TAG, "Malloc failed");
+ memset(addr, 0x0, len + 1);
strncpy(addr, discoveryInfo->remote_address, len);
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG,
- "Trying to do Gatt connection to [%s] ", addr);
+ "Trying to do Gatt connection to [%s] ", addr);
u_mutex_lock(gBleClientThreadPoolMutex);
if (NULL == gBleClientThreadPool)
}
CAResult_t ret = u_thread_pool_add_task(gBleClientThreadPool, (void *) CAGattConnectThread,
- (void *) addr);
+ (void *) addr);
if (CA_STATUS_OK != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG, "u_thread_pool_add_task failed with ret [%d]", ret);
return;
}
- }OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
+ }
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
}
-void *CADiscoverBLEServicesThread(void *remoteAddress)
+
+void *CADiscoverBLEServicesThread (void *remoteAddress)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
- if (NULL == remoteAddress)
- {
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Param remoteAddress is NULL ");
- return NULL;
- }
+ VERIFY_NON_NULL_RET(remoteAddress, TZ_BLE_CLIENT_TAG, "remote address is NULL", NULL);
- char *address = (char *) remoteAddress;
+ char *address = (char *)remoteAddress;
CAResult_t result = CABleDiscoverServices(remoteAddress);
}
void CABleGattConnectionStateChangedCb(int32_t result, bool connected, const char *remoteAddress,
- void *userData)
+ void *userData)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN ");
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "CABleGattConnectionStateChangedCb result[%d] ", result);
- if (NULL == remoteAddress)
+ VERIFY_NON_NULL_VOID(remoteAddress, TZ_BLE_CLIENT_TAG, "remote address is NULL");
+
+ if (!connected)
+
{
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Param remoteAddress is NULL ");
- return;
+ OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "DisConnected from [%s] ", remoteAddress);
}
-
- if (connected)
+ else
{
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "Connected to [%s] ", remoteAddress);
int32_t len = strlen(remoteAddress);
- char *addr = (char *) OICMalloc(sizeof(char) * len + 1);
- if (NULL == addr)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG , "Malloc failed! ");
- return;
- }
+ char *addr = (char *)OICMalloc(sizeof(char) * len + 1);
+
+ VERIFY_NON_NULL_VOID(addr, TZ_BLE_CLIENT_TAG, "Malloc failed");
+
memset(addr, 0x0, len + 1);
strncpy(addr, remoteAddress, len);
return;
}
- CAResult_t ret = u_thread_pool_add_task(gBleClientThreadPool,
- (void *) CADiscoverBLEServicesThread, (void *) addr);
+ CAResult_t ret = u_thread_pool_add_task(gBleClientThreadPool, (void *) CADiscoverBLEServicesThread,
+ (void *) addr);
if (CA_STATUS_OK != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG, "u_thread_pool_add_task failed with ret [%d]", ret);
}
u_mutex_unlock(gBleClientThreadPoolMutex);
}
- else
- {
- OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "DisConnected from [%s] ", remoteAddress);
- }
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
}
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
- if (NULL == remoteAddress)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG , "remoteAddress is NULL! ");
- return CA_STATUS_FAILED;
- }
+ VERIFY_NON_NULL_RET(remoteAddress, TZ_BLE_CLIENT_TAG,
+ "remote address is NULL", CA_STATUS_FAILED);
- VERIFY_NON_NULL(remoteAddress, NULL, "Param remoteAddress is NULL");
+ sleep(2);
int32_t ret = bt_device_create_bond(remoteAddress);
else
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
- " bt_device_create_bond query success for address [%s]", remoteAddress);
- }OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
+ " bt_device_create_bond query success for address [%s]", remoteAddress);
+ }
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
return CA_STATUS_OK;
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
- VERIFY_NON_NULL(remoteAddress, NULL, "Param remoteAddress is NULL");
-
+ VERIFY_NON_NULL_RET(remoteAddress, TZ_BLE_CLIENT_TAG,
+ "remote address is NULL", CA_STATUS_FAILED);
sleep(2);
int32_t len = strlen(remoteAddress);
- char *addr = (char *) OICMalloc(sizeof(char) * len + 1);
- if (NULL == addr)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG , "Malloc failed! ");
- return CA_STATUS_FAILED;
- }
- memset(addr, 0x0, len + 1);
+ char *addr = (char *)OICMalloc(sizeof(char) * len + 1);
+
+ VERIFY_NON_NULL_RET(addr, TZ_BLE_CLIENT_TAG,
+ "Malloc failed", CA_STATUS_FAILED);
+ memset(addr, 0x0, len + 1);
strncpy(addr, remoteAddress, len);
int32_t ret = bt_gatt_foreach_primary_services(remoteAddress, CABleGattPrimaryServiceCb,
- (void *) addr); //addr memory will be free in callback.
-
+ (void *)addr); //addr memory will be free in callback.
if (BT_ERROR_NONE != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG, "bt_gatt_foreach_primary_services Failed with ret value [%d] ",
- ret);
+ ret);
OICFree(addr);
return CA_STATUS_FAILED;
}
else
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
- "bt_gatt_foreach_primary_services success for address [%s]", remoteAddress);
+ "bt_gatt_foreach_primary_services success for address [%s]", remoteAddress);
}
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
- VERIFY_NON_NULL(service, NULL, "service is NULL");
+ VERIFY_NON_NULL_RET(service, NULL, "service is NULL", CA_STATUS_FAILED);
- VERIFY_NON_NULL(remoteAddress, NULL, "remoteAddress is NULL");
+ VERIFY_NON_NULL_RET(remoteAddress, NULL, "remoteAddress is NULL", CA_STATUS_FAILED);
int32_t len = strlen(remoteAddress);
- char *addr = (char *) OICMalloc(sizeof(char) * len + 1);
- if (NULL == addr)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG , "Malloc failed! ");
- return CA_STATUS_FAILED;
- }
- memset(addr, 0x0, len + 1);
+ char *addr = (char *)OICMalloc(sizeof(char) * len + 1);
+ VERIFY_NON_NULL_RET(addr, TZ_BLE_CLIENT_TAG,
+ "Malloc failed", CA_STATUS_FAILED);
+ memset(addr, 0x0, len + 1);
strncpy(addr, remoteAddress, len);
int32_t ret = bt_gatt_discover_characteristics(service, CABleGattCharacteristicsDiscoveredCb,
- (void *) addr); // addr will be freed in callback.
-
+ (void *)addr); // addr will be freed in callback.
if (BT_ERROR_NONE != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
- "bt_gatt_discover_characteristics failed with error [%d]", ret);
+ "bt_gatt_discover_characteristics failed with error [%d]", ret);
OICFree(addr);
return CA_STATUS_FAILED;
}
CAResult_t CAStartBLEGattClient()
{
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
+
CAResult_t retVal = CAInitGattClientMutexVaraibles();
- if (retVal != CA_STATUS_OK)
+ if (CA_STATUS_OK != retVal)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "CAInitGattClientMutexVaraibles failed!");
CATerminateGattClientMutexVariables();
return CA_STATUS_FAILED;
}
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
u_mutex_unlock(gBleClientThreadPoolMutex);
if (NULL == gBleClientThreadPool)
{
return CA_STATUS_FAILED;
}
- CAResult_t ret = u_thread_pool_add_task(gBleClientThreadPool,
- (void *) CAStartBleGattClientThread, (void *) NULL);
+ CAResult_t ret = u_thread_pool_add_task(gBleClientThreadPool, (void *) CAStartBleGattClientThread,
+ (void *) NULL);
if (CA_STATUS_OK != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG, "u_thread_pool_add_task failed with ret [%d]", ret);
{
u_mutex_lock(gBleClientStateMutex);
- if (CA_TRUE == gIsBleGattClientStarted)
+ if (CA_TRUE == gIsBleGattClientStarted)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "Gatt Client is already running");
u_mutex_unlock(gBleClientStateMutex);
return NULL;
}
- bt_adapter_le_scan_params_s scan_param =
- { 0, };
+ bt_adapter_le_scan_params_s scan_param = { 0, };
scan_param.type = BT_ADAPTER_LE_PASSIVE_SCAN;
scan_param.interval = 1560;
scan_param.window = 160;
- int32_t ret = bt_adapter_le_set_scan_parameter(&scan_param);
-
+ int32_t ret = bt_adapter_le_set_scan_parameter(&scan_param);
if (BT_ERROR_NONE != ret)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "bt_adapter_le_set_scan_parameter Failed");
}
ret = bt_gatt_set_connection_state_changed_cb(CABleGattConnectionStateChangedCb, NULL);
-
if (BT_ERROR_NONE != ret)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG,
}
ret = bt_adapter_le_set_device_discovery_state_changed_cb(
- CABtAdapterLeDeviceDiscoveryStateChangedCb, NULL);
-
+ CABtAdapterLeDeviceDiscoveryStateChangedCb, NULL);
if (BT_ERROR_NONE != ret)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG,
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Setting characteristic_changed cb \n");
ret = bt_gatt_set_characteristic_changed_cb(CABleGattCharacteristicChangedCb, NULL);
-
if (BT_ERROR_NONE != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG, "bt_gatt_set_characteristic_changed_cb Failed as [%s ]",
- CABTGetErrorMsg(ret));
+ CABTGetErrorMsg(ret));
u_mutex_unlock(gBleClientStateMutex);
CATerminateBLEGattClient();
return NULL;
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Setting bt_device_set_bond_created_cb \n");
ret = bt_device_set_bond_created_cb(CABtGattBondCreatedCb, NULL);
-
if (BT_ERROR_NONE != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG, " bt_device_set_bond_created_cb Failed as [%s ]",
- CABTGetErrorMsg(ret));
- u_mutex_unlock(gBleClientStateMutex);
+ CABTGetErrorMsg(ret));
return NULL;
}
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "Starting LE device discovery");
ret = bt_adapter_le_start_device_discovery();
-
if (BT_ERROR_NONE != ret)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "bt_adapter_le_start_device_discovery Failed");
u_mutex_unlock(gBleClientStateMutex);
CAResult_t retVal = CAAdapterInitializeMessageQueue(&gCABleClientSenderQueue);
- if (CA_STATUS_OK != retVal)
+ if (CA_STATUS_OK != retVal )
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "CAAdapterInitializeMessageQueue failed!");
CATerminateBLEGattClient();
void CAStopBLEGattClient()
{
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
u_mutex_lock(gBleClientStateMutex);
CATerminateBLEGattClient();
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
}
void CATerminateBLEGattClient()
{
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
u_mutex_lock(gBleClientStateMutex);
// Required for waking up the thread which is running in gmain loop
- GMainContext *context_event_loop = g_main_loop_get_context(g_event_loop);
+ GMainContext *context_event_loop = g_main_loop_get_context(g_event_loop);
if (context_event_loop)
{
- OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "g_event_loop context %x", context_event_loop);
+ OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "g_event_loop context %x", context_event_loop);
g_main_context_wakeup(context_event_loop);
bt_device_unset_bond_created_cb();
bt_gatt_unset_characteristic_changed_cb();
- u_mutex_lock(gBleServiceListMutex);
+ u_mutex_lock(gBleServiceListMutex);
CAFreeBLEServiceList(gBLEServiceList);
-
gBLEServiceList = NULL;
-
u_mutex_unlock(gBleServiceListMutex);
gIsBleGattClientStarted = CA_FALSE;
}
u_mutex_unlock(gBleClientReceiveDataMutex);
- CATerminateGattClientMutexVaraibles();
+ CATerminateGattClientMutexVariables();
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
}
CAResult_t CAInitGattClientMutexVaraibles()
{
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
u_mutex_init();
if (NULL == gBleClientStateMutex)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "u_cond_new failed");
return CA_STATUS_FAILED;
}
- }OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
+ }
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
return CA_STATUS_OK;
}
void CATerminateGattClientMutexVariables()
{
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
u_mutex_free(gBleClientReceiveDataMutex);
gBleClientReceiveDataMutex = NULL;
+
u_mutex_free(gBleClientStateMutex);
gBleClientStateMutex = NULL;
+
u_mutex_free(gBleServiceListMutex);
gBleServiceListMutex = NULL;
+
u_mutex_free(gBleReqRespClientCbMutex);
gBleReqRespClientCbMutex = NULL;
+
u_mutex_free(gBleClientSendDataMutex);
gBleClientSendDataMutex = NULL;
+
u_mutex_free(gBleClientThreadPoolMutex);
gBleClientThreadPoolMutex = NULL;
+
u_mutex_free(gBleClientSendCondWait);
gBleClientSendCondWait = NULL;
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
+
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
}
void CASetBleClientThreadPoolHandle(u_thread_pool_t handle)
OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "OUT");
}
-CAResult_t CAUpdateCharacteristicsToGattServer(const char *remoteAddress, const char *data,
+CAResult_t CAUpdateCharacteristicsToGattServer(const char *remoteAddress, const char *data,
int32_t dataLen, TRANSFER_TYPE type, int32_t position)
{
}
BLEServiceInfo *bleServiceInfo = NULL;
- if (UNICAST == type)
+
+ u_mutex_lock(gBleServiceListMutex);
+ CAResult_t ret = CA_STATUS_FAILED;
+ if ( UNICAST == type)
{
VERIFY_NON_NULL(remoteAddress, NULL, "remoteAddress is NULL");
- u_mutex_lock(gBleServiceListMutex);
- CAResult_t ret = CAGetBLEServiceInfo(gBLEServiceList, remoteAddress, &bleServiceInfo);
- if (CA_STATUS_OK != ret)
- {
- OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG, "CAGetBLEServiceInfo is failed!");
- u_mutex_unlock(gBleServiceListMutex);
- return CA_STATUS_FAILED;
- }
- u_mutex_unlock(gBleServiceListMutex);
+ ret = CAGetBLEServiceInfo(gBLEServiceList, remoteAddress, &bleServiceInfo);
}
- else if (MULTICAST == type)
+ else if ( MULTICAST == type)
{
- u_mutex_lock(gBleServiceListMutex);
- CAResult_t ret = CAGetBLEServiceInfoByPosition(gBLEServiceList, position, &bleServiceInfo);
-
- if (CA_STATUS_OK != ret)
- {
- OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG, "CAGetBLEServiceInfoByPosition is failed");
- u_mutex_unlock(gBleServiceListMutex);
- return CA_STATUS_FAILED;
- }
+ ret = CAGetBLEServiceInfoByPosition(gBLEServiceList, position, &bleServiceInfo);
+ }
+ if (CA_STATUS_OK != ret)
+ {
+ OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG, "CAGetBLEServiceInfoByPosition is failed");
u_mutex_unlock(gBleServiceListMutex);
+ return CA_STATUS_FAILED;
}
+ u_mutex_unlock(gBleServiceListMutex);
VERIFY_NON_NULL(bleServiceInfo, NULL, "bleServiceInfo is NULL");
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_TAG, "Updating the data of length [%d] to [%s] ", dataLen,
- bleServiceInfo->bdAddress);
+ bleServiceInfo->bdAddress);
- char *value = (char *) OICMalloc(sizeof(char) * (dataLen + 1));
+ unsigned char *value = (unsigned char *) OICMalloc(sizeof(char) * (dataLen + 1));
+ VERIFY_NON_NULL_RET(value, TZ_BLE_CLIENT_TAG, "malloc failed", CA_STATUS_FAILED);
- if (NULL == value)
- {
- OIC_LOG(ERROR, TZ_BLE_CLIENT_TAG, "malloc failed!");
- return CA_STATUS_FAILED;
- }
memset(value, 0x0, (dataLen + 1));
-
strncpy(value, data, dataLen);
- int32_t ret = bt_gatt_set_characteristic_value_request(bleServiceInfo->write_char, value,
- dataLen, CABleGattCharacteristicWriteCb);
+ int32_t result = bt_gatt_set_characteristic_value_request(bleServiceInfo->write_char, value,
+ dataLen,
+ CABleGattCharacteristicWriteCb);
OICFree(value);
- if (BT_ERROR_NONE != ret)
+ if (BT_ERROR_NONE != result)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
- "bt_gatt_set_characteristic_value_request Failed with return val [%d]",
- ret);
+ "bt_gatt_set_characteristic_value_request Failed with return val [%d]",
+ result);
return CA_STATUS_FAILED;
}
return CA_STATUS_OK;
}
-CAResult_t CAUpdateCharacteristicsToAllGattServers(const char *data, int32_t dataLen)
+
+CAResult_t CAUpdateCharacteristicsToAllGattServers(const char *data, int32_t dataLen)
{
- OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
+ OIC_LOG(DEBUG, TZ_BLE_CLIENT_TAG, "IN");
VERIFY_NON_NULL(data, NULL, "data is NULL");
int32_t NumberOfServersConnected = CAGetRegisteredServiceCount();
- for (pos = 0; pos < NumberOfServersConnected; pos++)
+ for (pos = 0; pos < NumberOfServersConnected ; pos++)
{
/*remoteAddress will be NULL.
- Since we have to send to all the address. pos will be used for getting remote address.
- */
+ Since we have to send to all the address. pos will be used for getting remote address.
+ */
int32_t ret = CAUpdateCharacteristicsToGattServer(NULL, data, dataLen, MULTICAST, pos);
if (CA_STATUS_OK != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_CLIENT_TAG,
- "CAUpdateCharacteristicsToGattServer Failed with return val [%d] ", ret);
+ "CAUpdateCharacteristicsToGattServer Failed with return val [%d] ", ret);
}
}
u_mutex_lock(gBleReqRespClientCbMutex);
- gReqRespClientCallback = callback;
+ gNetworkPacketReceivedClientCallback = callback;
u_mutex_unlock(gBleReqRespClientCbMutex);
* @retval CA_STATUS_FAILED Operation failed
*
*/
-CAResult_t CABleClientSenderQueueEnqueueMessage(CARemoteEndpoint_t *remoteEndpoint,
+CAResult_t CABleClientSenderQueueEnqueueMessage(const CARemoteEndpoint_t *remoteEndpoint,
void *data, uint32_t dataLen);
/**
* @return void
*
*/
-void CABleGattCharacteristicWriteCb(bt_gatt_attribute_h handle);
+void CABleGattCharacteristicWriteCb(int result, void *user_data);
/**
* @fn CABleClientSenderQueueProcessor
#define OIC_BLE_SERVICE_ID "000018f3-0000-1000-8000-00805f9b34fb"
///TODO: OIC_BLE_SERVICE_ID will be generated by invoking API in future.
-static BLEServiceList *gBLEServiceList = NULL;
static int32_t gNumberOfServiceConnected = 0;
} CHAR_TYPE;
/**
+ * @ENUM CHAR_INDEX
+ * @brief indexes for the characteristics defined..
+ *
+ * This ENUM provides index values for the characteristics
+ * which will be added to OIC service.
+ */
+typedef enum
+{
+ READ_CHAR_INDEX = 1, /**< read_char index */
+ WRITE_CHAR_INDEX = 2, /**< write_char index */
+ NOTIFY_CHAR_INDEX = 3 /**< reserved char index for the time being. */
+} CHAR_INDEX;
+
+/**
* @ENUM TRANSFER_TYPE
* @brief Provide info about different mode of data transfer
*
*/
CAResult_t CAVerifyOICService(bt_gatt_attribute_h serviceHandle);
+/**
+* @fn CABTGetErrorMsg
+* @brief Used to get the Error message.
+*
+* @param[in] err - Error code(bt_error_e)
+*
+* @return Error string corresponding to the BT error code.
+*
+*/
+const char *CABTGetErrorMsg(bt_error_e err);
#endif //#ifndef _BLE_CLIENT_UTIL
///TODO:: Currently keeping as single service. Later service path will be added in list for supporting multiple services.
+/**
+ * @var gGattSvcPath
+ * @brief attribute handler for OIC server attribute.
+ */
static char *gGattSvcPath = NULL;
+/**
+ * @var gGattReadCharPath
+ * @brief attribute handler for readCharacteristic of OIC server
+ */
static char *gGattReadCharPath = NULL;
+/**
+ * @var gGattWriteCharPath
+ * @brief attribute handler for writeCharacteristic of OIC server
+ */
static char *gGattWriteCharPath = NULL;
+/**
+ * @var hAdvertiser
+ * @brief handler for OIC advertiser.
+ */
static bt_advertiser_h hAdvertiser = NULL;
-static CANetworkPacketReceivedCallback gReqRespCallback = NULL;
+/**
+ * @var gNetworkPacketReceivedServerCallback
+ * @brief Maintains the callback to be notified on receival of network packets from other
+ * BLE devices
+ */
+static CANetworkPacketReceivedCallback gNetworkPacketReceivedServerCallback = NULL;
+/**
+ * @var gCABleServerSenderQueue
+ * @brief Queue to process the outgoing packets from GATTServer.
+ */
static CAAdapterMessageQueue_t *gCABleServerSenderQueue = NULL;
+/**
+ * @var gCABleServerReceiverQueue
+ * @brief Queue to process the incoming packets to GATTServer
+ */
static CAAdapterMessageQueue_t *gCABleServerReceiverQueue = NULL;
+/**
+ * @var gIsBleGattServerStarted
+ * @brief Boolean variable to keep the state of the GATTServer
+ */
static CABool_t gIsBleGattServerStarted = CA_FALSE;
/**
- * @var gServiceStateMutex
- * @brief Mutex to synchronize the process of starting Gatt Server.
+ * @var gBleServerStateMutex
+ * @brief Mutex to synchronize the calls to be done to the platform from GATTServer
+ * interfaces from different threads.
*/
static u_mutex gBleServerStateMutex = NULL;
+/**
+ * @var gBleCharacteristicMutex
+ * @brief Mutex to synchronize writing operations on the characteristics.
+ */
static u_mutex gBleCharacteristicMutex = NULL;
+/**
+ * @var gBleServiceMutex
+ * @brief Mutex to synchronize to create the OIC service..
+ */
static u_mutex gBleServiceMutex = NULL;
+/**
+ * @var gBleReqRespCbMutex
+ * @brief Mutex to synchronize access to the requestResponse callback to be called
+ * when the data needs to be sent from GATTClient.
+ */
static u_mutex gBleReqRespCbMutex = NULL;
+/**
+ * @var gBleServerSendDataMutex
+ * @brief Mutex to synchronize the queing of the data from SenderQueue.
+ */
static u_mutex gBleServerSendDataMutex = NULL;
+/**
+ * @var gBleServerThreadPoolMutex
+ * @brief Mutex to synchronize the task to be pushed to thread pool.
+ */
static u_mutex gBleServerThreadPoolMutex = NULL;
+/**
+ * @var gBleServerSendCondWait
+ * @brief Condition used for notifying handler the presence of data in send queue.
+ */
static u_cond gBleServerSendCondWait = NULL;
+/**
+ * @var gBleServerReceiveDataMutex
+ * @brief Mutex to synchronize the queing of the data from ReceiverQueue.
+ */
static u_mutex gBleServerReceiveDataMutex = NULL;
+/**
+ * @var g_event_loop
+ * @brief gmainLoop to manage the threads to receive the callback from the platfrom.
+ */
static GMainLoop *g_event_loop = NULL;
+/**
+ * @var gBleServerThreadPool
+ * @brief reference to threadpool
+ */
static u_thread_pool_t gBleServerThreadPool = NULL;
+/**
+ * @var gServerUp
+ * @brief Boolean variable to maintain the GATT Server state.
+ */
static CABool_t gServerUp = CA_FALSE;
CAResult_t CALEReadDataFromLEServer()
{
-#if 0
- OIC_LOG(DEBUG, TZ_BLE_SERVER_TAG, "IN ");
-
- CAAdapterMessage_t *receiverData = NULL;
-
- CAResult_t result = CAAdapterDequeueMessage(gCABleServerReceiverQueue, &receiverData);
-
- if (CA_STATUS_OK != result)
- {
- u_mutex_lock(gBleReqRespCbMutex);
- if (NULL == gReqRespCallback)
- {
- OIC_LOG(ERROR, TZ_BLE_SERVER_TAG, "gReqRespCallback is NULL!");
- u_mutex_unlock(gBleReqRespCbMutex);
- return;
- }
-
- gReqRespCallback(receiverData->remoteEndpoint, receiverData->data, receiverData->dataLen);
-
- u_mutex_unlock(gBleReqRespCbMutex);
-
- CAAdapterFreeMessage(receiverData);
- }
-#endif
OIC_LOG(DEBUG, TZ_BLE_SERVER_TAG, "OUT ");
+
+ return CA_STATUS_OK;
}
CAResult_t CAAddNewBleServiceInGattServer(const char *serviceUUID)
strncpy(data, charValue, charValueLen);
u_mutex_lock(gBleReqRespCbMutex);
- if (NULL == gReqRespCallback)
+ if (NULL == gNetworkPacketReceivedServerCallback)
{
- OIC_LOG(ERROR, TZ_BLE_SERVER_TAG, "gReqRespCallback is NULL!");
+ OIC_LOG(ERROR, TZ_BLE_SERVER_TAG, "gNetworkPacketReceivedServerCallback is NULL!");
OICFree(charValue);
OICFree(remoteEndPoint);
+ OICFree(data);
u_mutex_unlock(gBleReqRespCbMutex);
return;
}
- gReqRespCallback(remoteEndPoint, data, charValueLen);
+ gNetworkPacketReceivedServerCallback(remoteEndPoint, data, charValueLen);
u_mutex_unlock(gBleReqRespCbMutex);
OIC_LOG(DEBUG, TZ_BLE_SERVER_TAG, "OUT");
}
-CAResult_t CABleServerSenderQueueEnqueueMessage(CARemoteEndpoint_t *remoteEndpoint,
+CAResult_t CABleServerSenderQueueEnqueueMessage(const CARemoteEndpoint_t *remoteEndpoint,
void *data, uint32_t dataLen)
{
OIC_LOG(DEBUG, TZ_BLE_SERVER_TAG, "IN ");
u_mutex_lock(gBleReqRespCbMutex);
- gReqRespCallback = callback;
+ gNetworkPacketReceivedServerCallback = callback;
u_mutex_unlock(gBleReqRespCbMutex);
* @retval CA_STATUS_FAILED Operation failed
*
*/
-CAResult_t CABleServerSenderQueueEnqueueMessage(CARemoteEndpoint_t *remoteEndpoint,
+CAResult_t CABleServerSenderQueueEnqueueMessage(const CARemoteEndpoint_t *remoteEndpoint,
void *data, uint32_t dataLen);
/**
return CAGetNetworkInformationInternal(info, size);
}
-CAResult_t CAFindResource(const CAURI_t resourceUri)
+CAResult_t CAFindResource(const CAURI_t resourceUri, const CAToken_t token)
{
OIC_LOG_V(DEBUG, TAG, "CAFindResource");
- return CADetachMessageResourceUri(resourceUri, NULL, 0);
+ return CADetachMessageResourceUri(resourceUri, token, NULL, 0);
}
}
-CAResult_t CAAdvertiseResource(const CAURI_t resourceUri, CAHeaderOption_t* options,
+CAResult_t CAAdvertiseResource(const CAURI_t resourceUri, CAToken_t token, CAHeaderOption_t* options,
uint8_t numOptions)
{
OIC_LOG_V(DEBUG, TAG, "CAAdvertiseResource");
- return CADetachMessageResourceUri(resourceUri, options, numOptions);
+ return CADetachMessageResourceUri(resourceUri, token, options, numOptions);
}
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+
+#include "cainterface.h"
+#include "caremotehandler.h"
+#include "caprotocolmessage.h"
+#include "canetworkconfigurator.h"
+#include "logger.h"
+
+#include "cainterfacecontroller_singlethread.h"
+#include "camessagehandler_singlethread.h"
+
+#define TAG "CM_ST"
+
+static void CAMessageHandler(CAToken_t token, CAResult_t res)
+{
+ // TODO
+ // it will notify the result for the each action.
+
+}
+
+CAResult_t CAInitialize()
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+
+ CASetMessageHandlerCallback(CAMessageHandler);
+
+ CAResult_t res = CAInitializeMessageHandler();
+
+ if (res != CA_STATUS_OK)
+ {
+ return res;
+ }
+ OIC_LOG(DEBUG, TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+void CATerminate()
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+ CATerminateMessageHandler();
+ OIC_LOG(DEBUG, TAG, "OUT");
+}
+
+CAResult_t CAStartListeningServer()
+{
+ return CAStartListeningServerAdapters();
+}
+
+CAResult_t CAStartDiscoveryServer()
+{
+ return CAStartDiscoveryServerAdapters();
+}
+
+CAResult_t CARegisterHandler(CARequestCallback ReqHandler, CAResponseCallback RespHandler)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+ CASetRequestResponseCallbacks(ReqHandler, RespHandler);
+ OIC_LOG(DEBUG, TAG, "OUT");
+
+ return CA_STATUS_OK;
+}
+
+CAResult_t CACreateRemoteEndpoint(const CAURI_t uri, CARemoteEndpoint_t **remoteEndpoint)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+
+ CARemoteEndpoint_t *remote = CACreateRemoteEndpointUriInternal(uri);
+
+ *remoteEndpoint = remote;
+
+ if (remote == NULL)
+ return CA_STATUS_FAILED;
+
+ OIC_LOG(DEBUG, TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+void CADestroyRemoteEndpoint(CARemoteEndpoint_t *rep)
+{
+ CADestroyRemoteEndpointInternal(rep);
+}
+
+CAResult_t CAGenerateToken(CAToken_t *token)
+{
+ return CAGenerateTokenInternal(token);
+}
+
+void CADestroyToken(CAToken_t token)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+ CADestroyTokenInternal(token);
+ OIC_LOG(DEBUG, TAG, "OUT");
+}
+
+CAResult_t CAGetNetworkInformation(CALocalConnectivity_t **info, uint32_t *size)
+{
+ return CAGetNetworkInformationInternal(info, size);
+}
+
+CAResult_t CAFindResource(const CAURI_t resourceUri, const CAToken_t token)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+ CAResult_t res = CADetachMessageResourceUri(resourceUri, token, NULL, 0);
+ OIC_LOG(DEBUG, TAG, "OUT");
+ return res;
+}
+
+CAResult_t CASendRequest(const CARemoteEndpoint_t *object, CARequestInfo_t *requestInfo)
+{
+ return CADetachRequestMessage(object, requestInfo);
+}
+
+CAResult_t CASendNotification(const CARemoteEndpoint_t *object, CAResponseInfo_t *responseInfo)
+{
+ return CADetachResponseMessage(object, responseInfo);
+}
+
+CAResult_t CASendResponse(const CARemoteEndpoint_t *object, CAResponseInfo_t *responseInfo)
+{
+ return CADetachResponseMessage(object, responseInfo);
+}
+
+CAResult_t CAAdvertiseResource(const CAURI_t resourceUri, CAToken_t token, CAHeaderOption_t* options,
+ uint8_t numOptions)
+{
+ return CADetachMessageResourceUri(resourceUri, token, options, numOptions);
+}
+
+CAResult_t CASelectNetwork(const uint32_t interestedNetwork)
+{
+ OIC_LOG_V(DEBUG, TAG, "Selected n/W=%d", interestedNetwork);
+
+ if (!(interestedNetwork & 0xf))
+ {
+ return CA_NOT_SUPPORTED;
+ }
+ CAResult_t res;
+
+ if (interestedNetwork & CA_ETHERNET)
+ {
+ res = CAAddNetworkType(CA_ETHERNET);
+ if (res != CA_STATUS_OK)
+ {
+ return res;
+ }
+ }
+
+ if (interestedNetwork & CA_WIFI)
+ {
+ res = CAAddNetworkType(CA_WIFI);
+ if (res != CA_STATUS_OK)
+ {
+ return res;
+ }
+ }
+
+ if (interestedNetwork & CA_EDR)
+ {
+ res = CAAddNetworkType(CA_EDR);
+ if (res != CA_STATUS_OK)
+ {
+ return res;
+ }
+ }
+
+ if (interestedNetwork & CA_LE)
+ {
+ res = CAAddNetworkType(CA_LE);
+ if (res != CA_STATUS_OK)
+ {
+ return res;
+ }
+ }
+ OIC_LOG(DEBUG, TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAUnSelectNetwork(const uint32_t nonInterestedNetwork)
+{
+ OIC_LOG_V(DEBUG, TAG, "unselected n/w=%d", nonInterestedNetwork);
+
+ if (!(nonInterestedNetwork & 0xf))
+ {
+ return CA_NOT_SUPPORTED;
+ }
+
+ CAResult_t res;
+
+ if (nonInterestedNetwork & CA_ETHERNET)
+ {
+ res = CARemoveNetworkType(CA_ETHERNET);
+ if (res != CA_STATUS_OK)
+ {
+ return res;
+ }
+ }
+
+ if (nonInterestedNetwork & CA_WIFI)
+ {
+ res = CARemoveNetworkType(CA_WIFI);
+ if (res != CA_STATUS_OK)
+ {
+ return res;
+ }
+ }
+
+ if (nonInterestedNetwork & CA_EDR)
+ {
+ res = CARemoveNetworkType(CA_EDR);
+ if (res != CA_STATUS_OK)
+ {
+ return res;
+ }
+ }
+
+ if (nonInterestedNetwork & CA_LE)
+ {
+ res = CARemoveNetworkType(CA_LE);
+ if (res != CA_STATUS_OK)
+ {
+ return res;
+ }
+ }
+ OIC_LOG(DEBUG, TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAHandleRequestResponse()
+{
+ //OIC_LOG(DEBUG, TAG, "IN");
+ CAHandleRequestResponseCallbacks();
+ //OIC_LOG(DEBUG, TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
OIC_LOG_V(DEBUG, TAG, "%d type adapter, register complete!", cType);
}
-static void CAReceivedPacketCallback(CARemoteEndpoint_t* endpoint, void* data, uint32_t dataLen)
+static void CAReceivedPacketCallback(CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen)
{
OIC_LOG(DEBUG, TAG, "receivedPacketCallback in interface controller");
}
}
-static void CANetworkChangedCallback(CALocalConnectivity_t* info, CANetworkStatus_t status)
+static void CANetworkChangedCallback(CALocalConnectivity_t *info, CANetworkStatus_t status)
{
OIC_LOG(DEBUG, TAG, "Network Changed callback");
// Initialize adapters and register callback.
#ifdef ETHERNET_ADAPTER
- CAInitializeEthernet(CARegisterCallback, CAReceivedPacketCallback, CANetworkChangedCallback, handle);
+ CAInitializeEthernet(CARegisterCallback, CAReceivedPacketCallback, CANetworkChangedCallback,
+ handle);
#endif /* ETHERNET_ADAPTER */
#ifdef WIFI_ADAPTER
}
}
-CAResult_t CAGetNetworkInfo(CALocalConnectivity_t **info, uint32_t* size)
+CAResult_t CAGetNetworkInfo(CALocalConnectivity_t **info, uint32_t *size)
{
CAResult_t res = CA_STATUS_FAILED;
int8_t index = 0;
int8_t i = 0;
- CALocalConnectivity_t* resInfo = NULL;
+ CALocalConnectivity_t *resInfo = NULL;
uint32_t resSize = 0;
- CALocalConnectivity_t* tempInfo[CA_CONNECTIVITY_TYPE_NUM];
+ CALocalConnectivity_t *tempInfo[CA_CONNECTIVITY_TYPE_NUM];
uint32_t tempSize[CA_CONNECTIVITY_TYPE_NUM];
- memset(tempInfo, 0, sizeof(CALocalConnectivity_t*) * CA_CONNECTIVITY_TYPE_NUM);
- memset(tempSize, 0, sizeof(int8_t) * CA_CONNECTIVITY_TYPE_NUM);
+ memset(tempInfo, 0, sizeof(CALocalConnectivity_t *) * CA_CONNECTIVITY_TYPE_NUM);
+ memset(tempSize, 0, sizeof(uint32_t) * CA_CONNECTIVITY_TYPE_NUM);
// #1. get information each adapter
for (index = 0; index < CA_CONNECTIVITY_TYPE_NUM; index++)
if (resSize <= 0)
{
+ res = CA_STATUS_FAILED;
return res;
}
// #3. add data into result
// memory allocation
- resInfo = (CALocalConnectivity_t*) OICMalloc(sizeof(CALocalConnectivity_t) * resSize);
+ resInfo = (CALocalConnectivity_t *) OICMalloc(sizeof(CALocalConnectivity_t) * resSize);
CA_MEMORY_ALLOC_CHECK(resInfo);
memset(resInfo, 0, sizeof(CALocalConnectivity_t) * resSize);
return res;
// memory error label.
- memory_error_exit:
+memory_error_exit:
return CA_MEMORY_ALLOC_FAILED;
}
-CAResult_t CASendUnicastData(const CARemoteEndpoint_t* endpoint, void* data, uint32_t length)
+CAResult_t CASendUnicastData(CARemoteEndpoint_t* endpoint, void* data, uint32_t length)
{
OIC_LOG(DEBUG, TAG, "Send unicast data to enabled interface..");
{
res = gAdapterHandler[index].sendData(endpoint, data, length);
}
+ //For Unicast , data will be deleted by adapters
+
+ CADestroyRemoteEndpointInternal(endpoint);
return res;
}
-CAResult_t CASendMulticastData(void* data, uint32_t length)
+CAResult_t CASendMulticastData(void *data, uint32_t length)
{
OIC_LOG(DEBUG, TAG, "Send multicast data to enabled interface..");
for (i = 0; i < u_arraylist_length(list); i++)
{
- type = *(int*) u_arraylist_get(list, i);
+ type = *(uint8_t*) u_arraylist_get(list, i);
index = CAGetAdapterIndex(type);
if (gAdapterHandler[index].sendDataToAll != NULL)
{
- res = gAdapterHandler[index].sendDataToAll(data, length);
+ void* payload = (void*) OICMalloc(length);
+ memcpy(payload, data, length);
+ res = gAdapterHandler[index].sendDataToAll(payload, length);
}
}
-
return res;
}
for (i = 0; i < u_arraylist_length(list); i++)
{
- type = *(int*) u_arraylist_get(list, i);
+ type = *(uint8_t*) u_arraylist_get(list, i);
index = CAGetAdapterIndex(type);
for (i = 0; i < u_arraylist_length(list); i++)
{
- type = *(int*) u_arraylist_get(list, i);
+ type = *(uint8_t*) u_arraylist_get(list, i);
index = CAGetAdapterIndex(type);
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+
+#include "cainterfacecontroller_singlethread.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdint.h>
+
+#include "cawifiadapter_singlethread.h"
+#include "caethernetadapter_singlethread.h"
+#include "caedradapter_singlethread.h"
+#include "caleadapter_singlethread.h"
+
+#include "canetworkconfigurator.h"
+#include "oic_malloc.h"
+#include "logger.h"
+
+#define TAG "CAIFCNT_ST"
+
+#define MEMORY_ALLOCK_CHECK(arg) { if (arg == NULL) {OIC_LOG_V(DEBUG, TAG, "Out of memory"); goto memory_error_exit;} }
+
+#define CA_CONNECTIVITY_TYPE_NUM 4
+
+static CAConnectivityHandler_t gAdapterHandler[CA_CONNECTIVITY_TYPE_NUM];
+
+static CANetworkPacketReceivedCallback gNetworkPacketReceivedCallback = NULL;
+
+static CANetworkChangeCallback gNetworkChangeCallback = NULL;
+
+static int8_t CAGetAdapterIndex(CAConnectivityType_t cType)
+{
+ //OIC_LOG(DEBUG, TAG, "IN");
+ switch (cType)
+ {
+ case CA_ETHERNET:
+ return 0;
+ case CA_WIFI:
+ return 1;
+ case CA_EDR:
+ return 2;
+ case CA_LE:
+ return 3;
+ }
+ //OIC_LOG(DEBUG, TAG, "OUT");
+ return -1;
+}
+
+static void CARegisterCallback(CAConnectivityHandler_t handler, CAConnectivityType_t cType)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+ int8_t index = -1;
+
+ index = CAGetAdapterIndex(cType);
+
+ if (index == -1)
+ {
+ OIC_LOG(DEBUG, TAG, "unknown connectivity type!");
+ return;
+ }
+
+ memcpy(&gAdapterHandler[index], &handler, sizeof(CAConnectivityHandler_t));
+
+ OIC_LOG_V(DEBUG, TAG, "%d type adapter", cType);
+ OIC_LOG(DEBUG, TAG, "OUT");
+}
+
+static void CAReceivedPacketCallback(CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+
+ // Call the callback.
+ if (gNetworkPacketReceivedCallback != NULL)
+ {
+ gNetworkPacketReceivedCallback(endpoint, data, dataLen);
+ }
+ OIC_LOG(DEBUG, TAG, "OUT");
+}
+
+static void CANetworkChangedCallback(CALocalConnectivity_t *info, CANetworkStatus_t status)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+
+ // Call the callback.
+ if (gNetworkChangeCallback != NULL)
+ {
+ gNetworkChangeCallback(info, status);
+ }
+ OIC_LOG(DEBUG, TAG, "OUT");
+}
+
+void CAInitializeAdapters()
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+
+ memset(gAdapterHandler, 0, sizeof(CAConnectivityHandler_t) * CA_CONNECTIVITY_TYPE_NUM);
+
+
+ // Initialize adapters and register callback.
+#ifdef ETHERNET_ADAPTER
+ CAInitializeEthernet(CARegisterCallback, CAReceivedPacketCallback, CANetworkChangedCallback);
+#endif /* ETHERNET_ADAPTER */
+
+#ifdef WIFI_ADAPTER
+ CAInitializeWifi(CARegisterCallback, CAReceivedPacketCallback, CANetworkChangedCallback);
+#endif /* WIFI_ADAPTER */
+
+#ifdef EDR_ADAPTER
+ CAInitializeEDR(CARegisterCallback, CAReceivedPacketCallback, CANetworkChangedCallback);
+#endif /* EDR_ADAPTER */
+
+#ifdef LE_ADAPTER
+ CAInitializeLE(CARegisterCallback, CAReceivedPacketCallback, CANetworkChangedCallback);
+#endif /* LE_ADAPTER */
+ OIC_LOG(DEBUG, TAG, "OUT");
+
+}
+
+void CASetPacketReceivedCallback(CANetworkPacketReceivedCallback callback)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+
+ gNetworkPacketReceivedCallback = callback;
+ OIC_LOG(DEBUG, TAG, "OUT");
+}
+
+void CASetNetworkChangeCallback(CANetworkChangeCallback callback)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+
+ gNetworkChangeCallback = callback;
+ OIC_LOG(DEBUG, TAG, "OUT");
+}
+
+void CAStartAdapter(CAConnectivityType_t cType)
+{
+ OIC_LOG_V(DEBUG, TAG, "cType[%d]", cType);
+
+ int8_t index = -1;
+
+ index = CAGetAdapterIndex(cType);
+
+ if (index == -1)
+ {
+ OIC_LOG(DEBUG, TAG, "unknown connectivity type!");
+ return;
+ }
+
+ if (gAdapterHandler[index].startAdapter != NULL)
+ {
+ gAdapterHandler[index].startAdapter();
+ }
+ OIC_LOG(DEBUG, TAG, "OUT");
+}
+
+void CAStopAdapter(CAConnectivityType_t cType)
+{
+ OIC_LOG_V(DEBUG, TAG, "cType[%d]", cType);
+
+ int8_t index = -1;
+
+ index = CAGetAdapterIndex(cType);
+
+ if (index == -1)
+ {
+ OIC_LOG(DEBUG, TAG, "unknown connectivity type!");
+ return;
+ }
+
+ if (gAdapterHandler[index].stopAdapter != NULL)
+ {
+ gAdapterHandler[index].stopAdapter();
+ }
+ OIC_LOG(DEBUG, TAG, "OUT");
+}
+
+CAResult_t CAGetNetworkInfo(CALocalConnectivity_t **info, uint32_t *size)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+ CAResult_t res = CA_STATUS_FAILED;
+ int8_t index = 0;
+ int8_t i = 0;
+
+ CALocalConnectivity_t *resInfo = NULL;
+ uint32_t resSize = 0;
+
+ CALocalConnectivity_t *tempInfo[CA_CONNECTIVITY_TYPE_NUM];
+ uint32_t tempSize[CA_CONNECTIVITY_TYPE_NUM];
+
+ memset(tempInfo, 0, sizeof(CALocalConnectivity_t *) * CA_CONNECTIVITY_TYPE_NUM);
+ memset(tempSize, 0, sizeof(int8_t) * CA_CONNECTIVITY_TYPE_NUM);
+
+ // #1. get information each adapter
+ for (index = 0; index < CA_CONNECTIVITY_TYPE_NUM; index++)
+ {
+ if (gAdapterHandler[index].GetnetInfo != NULL)
+ {
+ res = gAdapterHandler[index].GetnetInfo(&tempInfo[index], &tempSize[index]);
+
+ OIC_LOG_V (DEBUG, TAG, "%d adapter network info size is %d", index, tempSize[index]);
+ }
+ }
+
+ resSize = 0;
+ for (index = 0; index < CA_CONNECTIVITY_TYPE_NUM; index++)
+ {
+ // check information
+ if (tempInfo[index] == NULL || tempSize[index] <= 0)
+ {
+ continue;
+ }
+
+ // #2. total size
+ resSize += tempSize[index];
+ }
+
+ OIC_LOG_V(DEBUG, TAG, "network info total size is %d!", resSize);
+
+ if (resSize <= 0)
+ {
+ return res;
+ }
+
+ // #3. add data into result
+ // memory allocation
+ resInfo = (CALocalConnectivity_t *) OICMalloc(sizeof(CALocalConnectivity_t) * resSize);
+ MEMORY_ALLOCK_CHECK(resInfo);
+ memset(resInfo, 0, sizeof(CALocalConnectivity_t) * resSize);
+
+ i = 0;
+ for (index = 0; index < CA_CONNECTIVITY_TYPE_NUM; index++)
+ {
+ // check information
+ if (tempInfo[index] == NULL || tempSize[index] <= 0)
+ {
+ continue;
+ }
+
+ memcpy(resInfo + i, tempInfo[index], sizeof(CALocalConnectivity_t) * tempSize[index]);
+
+ i += tempSize[index];
+
+ // free adapter data
+ OICFree(tempInfo[index]);
+ }
+
+ // #5. save data
+ *info = resInfo;
+ *size = resSize;
+
+ OIC_LOG_V(DEBUG, TAG, "OUT");
+
+ return res;
+
+ // memory error label.
+memory_error_exit:
+
+ return CA_MEMORY_ALLOC_FAILED;
+}
+
+CAResult_t CASendUnicastData(const CARemoteEndpoint_t *endpoint, void *data, uint32_t length)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+
+ int8_t index = -1;
+ CAResult_t res = CA_STATUS_FAILED;
+
+ if (endpoint == NULL)
+ {
+ OIC_LOG_V(DEBUG, TAG, "RemoteEndpoint is NULL");
+ return CA_STATUS_INVALID_PARAM;
+ }
+
+ CAConnectivityType_t type = endpoint->connectivityType;
+
+ index = CAGetAdapterIndex(type);
+
+ if (index == -1)
+ {
+ OIC_LOG(DEBUG, TAG, "unknown connectivity type!");
+ return CA_STATUS_INVALID_PARAM;
+ }
+
+ if (gAdapterHandler[index].sendData != NULL)
+ {
+ res = gAdapterHandler[index].sendData(endpoint, data, length);
+ }
+ OIC_LOG(DEBUG, TAG, "OUT");
+ return res;
+}
+
+CAResult_t CASendMulticastData(void *data, uint32_t length)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+
+ uint8_t i, type;
+ int8_t index = -1;
+ CAResult_t res = CA_STATUS_FAILED;
+ u_arraylist_t *list = CAGetSelectedNetworkList();
+
+ if (!list)
+ {
+ OIC_LOG(DEBUG, TAG, "No selected network");
+ return CA_STATUS_FAILED;
+ }
+
+ for (i = 0; i < u_arraylist_length(list); i++)
+ {
+ type = *(uint8_t *) u_arraylist_get(list, i);
+
+ index = CAGetAdapterIndex(type);
+
+ if (index == -1)
+ {
+ OIC_LOG(DEBUG, TAG, "unknown connectivity type!");
+ continue;
+ }
+
+ if (gAdapterHandler[index].sendDataToAll != NULL)
+ {
+ res = gAdapterHandler[index].sendDataToAll(data, length);
+ }
+ }
+ OIC_LOG(DEBUG, TAG, "OUT");
+ return res;
+}
+
+CAResult_t CAStartListeningServerAdapters()
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+
+ uint8_t i, type;
+ int8_t index = -1;
+ u_arraylist_t *list = CAGetSelectedNetworkList();
+
+ if (!list)
+ {
+ OIC_LOG(DEBUG, TAG, "No selected network");
+ return CA_STATUS_FAILED;
+ }
+
+ for (i = 0; i < u_arraylist_length(list); i++)
+ {
+ type = *(uint8_t *) u_arraylist_get(list, i);
+
+ index = CAGetAdapterIndex(type);
+
+ if (index == -1)
+ {
+ OIC_LOG(DEBUG, TAG, "unknown connectivity type!");
+ continue;
+ }
+
+ if (gAdapterHandler[index].startListenServer != NULL)
+ {
+ gAdapterHandler[index].startListenServer();
+ }
+ }
+ OIC_LOG(DEBUG, TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAStartDiscoveryServerAdapters()
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+
+ uint8_t i, type;
+ int8_t index = -1;
+ u_arraylist_t *list = CAGetSelectedNetworkList();
+
+ if (!list)
+ {
+ OIC_LOG(DEBUG, TAG, "No selected network");
+ return CA_STATUS_FAILED;
+ }
+
+ for (i = 0; i < u_arraylist_length(list); i++)
+ {
+ type = *(uint8_t *) u_arraylist_get(list, i);
+
+ index = CAGetAdapterIndex(type);
+
+ if (index == -1)
+ {
+ OIC_LOG_V(DEBUG, TAG, "unknown connectivity type!");
+ continue;
+ }
+
+ if (gAdapterHandler[index].startDiscoverServer != NULL)
+ {
+ gAdapterHandler[index].startDiscoverServer();
+ }
+ }
+ OIC_LOG(DEBUG, TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+void CATerminateAdapters()
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+
+ uint8_t index;
+
+ for (index = 0; index < CA_CONNECTIVITY_TYPE_NUM; index++)
+ {
+ if (gAdapterHandler[index].terminate != NULL)
+ {
+ gAdapterHandler[index].terminate();
+ }
+ }
+ OIC_LOG(DEBUG, TAG, "OUT");
+}
+
+CAResult_t CAReadData()
+{
+ //OIC_LOG(DEBUG, TAG, "IN");
+
+ uint8_t i, type;
+ int8_t index = -1;
+
+ u_arraylist_t *list = CAGetSelectedNetworkList();
+
+ if (!list)
+ {
+ OIC_LOG(DEBUG, TAG, "No selected network");
+ return CA_STATUS_FAILED;
+ }
+
+ for (i = 0; i < u_arraylist_length(list); i++)
+ {
+ type = *(uint8_t *) u_arraylist_get(list, i);
+
+ index = CAGetAdapterIndex(type);
+
+ if (-1 == index)
+ {
+ OIC_LOG_V(DEBUG, TAG, "unknown connectivity type!");
+ continue;
+ }
+
+ if (gAdapterHandler[index].readData != NULL)
+ {
+ gAdapterHandler[index].readData();
+ }
+ }
+
+ //OIC_LOG(DEBUG, TAG, "OUT");
+ return CA_STATUS_OK;
+}
typedef struct
{
CASendDataType_t type;
- CARemoteEndpoint_t* remoteEndpoint;
- CARequestInfo_t* requestInfo;
- CAResponseInfo_t* responseInfo;
- CAHeaderOption_t* options;
+ CARemoteEndpoint_t *remoteEndpoint;
+ CARequestInfo_t *requestInfo;
+ CAResponseInfo_t *responseInfo;
+ CAHeaderOption_t *options;
uint8_t numOptions;
} CAData_t;
static CARequestCallback gRequestHandler = NULL;
static CAResponseCallback gResponseHandler = NULL;
-static void CAReceiveThreadProcess(void* threadData)
+static void CAReceiveThreadProcess(void *threadData)
{
// TODO
// currently not support.
// CAHandleRequestResponseCallbacks codes will move to this function.
}
-static void CASendThreadProcess(void* threadData)
+static void CASendThreadProcess(void *threadData)
{
- CAData_t* data = (CAData_t*) threadData;
+ CAData_t *data = (CAData_t *) threadData;
if (data == NULL)
{
if (type == SEND_TYPE_UNICAST)
{
- coap_pdu_t* pdu = NULL;
+ coap_pdu_t *pdu = NULL;
if (data->requestInfo != NULL)
{
OIC_LOG_V(DEBUG, TAG, "requestInfo is available..");
- pdu = (coap_pdu_t*) CAGeneratePdu(data->remoteEndpoint->resourceUri,
- data->requestInfo->method, data->requestInfo->info);
+ pdu = (coap_pdu_t *) CAGeneratePdu(data->remoteEndpoint->resourceUri,
+ data->requestInfo->method, data->requestInfo->info);
}
else if (data->responseInfo != NULL)
{
OIC_LOG_V(DEBUG, TAG, "responseInfo is available..");
- pdu = (coap_pdu_t*) CAGeneratePdu(data->remoteEndpoint->resourceUri,
- data->responseInfo->result, data->responseInfo->info);
+ pdu = (coap_pdu_t *) CAGeneratePdu(data->remoteEndpoint->resourceUri,
+ data->responseInfo->result, data->responseInfo->info);
}
else
{
{
OIC_LOG(DEBUG, TAG, "both requestInfo & responseInfo is not available");
- coap_pdu_t* pdu = NULL;
+ coap_pdu_t *pdu = NULL;
CAInfo_t info;
memset(&info, 0, sizeof(CAInfo_t));
info.options = data->options;
info.numOptions = data->numOptions;
+ info.token = data->requestInfo->info.token;
- pdu = (coap_pdu_t*) CAGeneratePdu(data->remoteEndpoint->resourceUri, CA_GET, info);
+ pdu = (coap_pdu_t *) CAGeneratePdu(data->remoteEndpoint->resourceUri, CA_GET, info);
if (NULL != pdu)
{
OIC_LOG_V(DEBUG, TAG, "PDU Maker - id : %d", pdu->hdr->id);
+ OIC_LOG_V(DEBUG, TAG, "PDU Maker - token : %s", pdu->hdr->token);
+
OIC_LOG_V(DEBUG, TAG, "PDU Maker - buffer data : %s", pdu->hdr);
res = CASendMulticastData(pdu->hdr, pdu->length);
{
OIC_LOG(DEBUG, TAG, "unknown type!");
}
-
+ OIC_LOG_V(DEBUG, TAG, " Result :%d",res);
}
-static void CAReceivedPacketCallback(CARemoteEndpoint_t* endpoint, void* data, uint32_t dataLen)
+static void CAReceivedPacketCallback(CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen)
{
OIC_LOG(DEBUG, TAG, "receivedPacketCallback in message handler!!");
return;
}
- coap_pdu_t* pdu;
+ coap_pdu_t *pdu;
uint32_t code = CA_NOT_FOUND;
- pdu = (coap_pdu_t*) CAParsePDU((const char*) data, &code);
+ pdu = (coap_pdu_t *) CAParsePDU((const char *) data, &code);
OICFree(data);
char uri[CA_MAX_URI_LENGTH] =
if (code == CA_GET || code == CA_POST || code == CA_PUT || code == CA_DELETE)
{
- CARequestInfo_t* ReqInfo;
- ReqInfo = (CARequestInfo_t*) OICMalloc(sizeof(CARequestInfo_t));
+ CARequestInfo_t *ReqInfo;
+ ReqInfo = (CARequestInfo_t *) OICMalloc(sizeof(CARequestInfo_t));
memset(ReqInfo, 0, sizeof(CARequestInfo_t));
CAGetRequestInfoFromPdu(pdu, ReqInfo, uri);
- if (NULL != ReqInfo->info.options && NULL != endpoint)
+ if (NULL != ReqInfo->info.options)
{
uint32_t i;
for (i = 0; i < ReqInfo->info.numOptions; i++)
OIC_LOG_V(DEBUG, TAG, "Request- list: %s", ReqInfo->info.options[i].optionData);
}
+ }
+ if (NULL != ReqInfo->info.payload)
+ {
OIC_LOG_V(DEBUG, TAG, "Request- payload: %s", ReqInfo->info.payload);
+ } OIC_LOG_V(DEBUG, TAG, "Request- code: %d", ReqInfo->method); OIC_LOG_V(DEBUG, TAG, "Request- token : %s", ReqInfo->info.token);
- OIC_LOG_V(DEBUG, TAG, "Request- code: %d", ReqInfo->method);
-
- endpoint->resourceUri = (char*) OICMalloc(strlen(uri) + 1);
+ if (NULL != endpoint)
+ {
+ endpoint->resourceUri = (char *) OICMalloc(strlen(uri) + 1);
memset(endpoint->resourceUri, 0, strlen(uri) + 1);
memcpy(endpoint->resourceUri, uri, strlen(uri));
OIC_LOG_V(DEBUG, TAG, "added resource URI : %s", endpoint->resourceUri);
}
-
// store the data at queue.
- CAData_t* cadata = NULL;
- cadata = (CAData_t*) OICMalloc(sizeof(CAData_t));
+ CAData_t *cadata = NULL;
+ cadata = (CAData_t *) OICMalloc(sizeof(CAData_t));
memset(cadata, 0, sizeof(CAData_t));
cadata->type = SEND_TYPE_UNICAST;
}
else
{
- CAResponseInfo_t* ResInfo;
- ResInfo = (CAResponseInfo_t*) OICMalloc(sizeof(CAResponseInfo_t));
+ CAResponseInfo_t *ResInfo;
+ ResInfo = (CAResponseInfo_t *) OICMalloc(sizeof(CAResponseInfo_t));
memset(ResInfo, 0, sizeof(CAResponseInfo_t));
CAGetResponseInfoFromPdu(pdu, ResInfo, uri);
- if (NULL != ResInfo->info.options && NULL != endpoint)
+ if (NULL != ResInfo->info.options)
{
uint32_t i;
for (i = 0; i < ResInfo->info.numOptions; i++)
OIC_LOG_V(DEBUG, TAG, "Response- list: %s", ResInfo->info.options[i].optionData);
}
+ if (NULL != ResInfo->info.payload)
+ {
+ OIC_LOG_V(DEBUG, TAG, "Response- payload: %s", ResInfo->info.payload);
+ } OIC_LOG_V(DEBUG, TAG, "Response- code: %d", ResInfo->result);
+ }
- OIC_LOG_V(DEBUG, TAG, "Response- payload: %s", ResInfo->info.payload);
-
- OIC_LOG_V(DEBUG, TAG, "Response- code: %d", ResInfo->result);
-
- endpoint->resourceUri = (char*) OICMalloc(strlen(uri) + 1);
+ if (NULL != endpoint)
+ {
+ endpoint->resourceUri = (char *) OICMalloc(strlen(uri) + 1);
memset(endpoint->resourceUri, 0, strlen(uri) + 1);
memcpy(endpoint->resourceUri, uri, strlen(uri));
OIC_LOG_V(DEBUG, TAG, "added resource URI : %s", endpoint->resourceUri);
}
// store the data at queue.
- CAData_t* cadata = NULL;
- cadata = (CAData_t*) OICMalloc(sizeof(CAData_t));
+ CAData_t *cadata = NULL;
+ cadata = (CAData_t *) OICMalloc(sizeof(CAData_t));
memset(cadata, 0, sizeof(CAData_t));
cadata->type = SEND_TYPE_UNICAST;
}
}
-static void CANetworkChangedCallback(CALocalConnectivity_t* info, CANetworkStatus_t status)
+static void CANetworkChangedCallback(CALocalConnectivity_t *info, CANetworkStatus_t status)
{
OIC_LOG(DEBUG, TAG, "networkChangeCallback in message handler!!");
}
u_mutex_lock(gReceiveThread.threadMutex);
- u_queue_message_t* item = u_queue_get_element(gReceiveThread.dataQueue);
+ u_queue_message_t *item = u_queue_get_element(gReceiveThread.dataQueue);
u_mutex_unlock(gReceiveThread.threadMutex);
return;
// get values
- void* msg = item->msg;
+ void *msg = item->msg;
if (msg == NULL)
return;
// get endpoint
- CAData_t* td = (CAData_t*) msg;
- CARemoteEndpoint_t* rep = td->remoteEndpoint;
+ CAData_t *td = (CAData_t *) msg;
+ CARemoteEndpoint_t *rep = td->remoteEndpoint;
if (rep == NULL)
return;
gRequestHandler(rep, td->requestInfo);
}
- if(NULL != td->requestInfo->info.options)
+ if (NULL != td->requestInfo->info.options)
{
OICFree(td->requestInfo->info.options);
}
- if(NULL != td->requestInfo->info.payload)
+ if (NULL != td->requestInfo->info.payload)
{
OICFree(td->requestInfo->info.payload);
}
- if(NULL != td->requestInfo->info.token)
+ if (NULL != td->requestInfo->info.token)
{
OICFree(td->requestInfo->info.token);
}
gResponseHandler(rep, td->responseInfo);
}
- if(NULL != td->responseInfo->info.options)
+ if (NULL != td->responseInfo->info.options)
{
OICFree(td->responseInfo->info.options);
}
- if(NULL != td->responseInfo->info.payload)
+ if (NULL != td->responseInfo->info.payload)
{
OICFree(td->responseInfo->info.payload);
}
- if(NULL != td->responseInfo->info.token)
+ if (NULL != td->responseInfo->info.token)
{
OICFree(td->responseInfo->info.token);
}
OICFree(td->responseInfo);
}
- if(NULL != rep->resourceUri)
+ if (NULL != rep->resourceUri)
{
OICFree(rep->resourceUri);
}
OICFree(rep);
}
-CAResult_t CADetachRequestMessage(const CARemoteEndpoint_t* object, const CARequestInfo_t* request)
+CAResult_t CADetachRequestMessage(const CARemoteEndpoint_t *object, const CARequestInfo_t *request)
{
OIC_LOG_V(DEBUG, TAG, "CADetachRequestMessage");
return CA_STATUS_FAILED;
}
- CAData_t* data = (CAData_t*) OICMalloc(sizeof(CAData_t));
+ CAData_t *data = (CAData_t *) OICMalloc(sizeof(CAData_t));
MEMORY_ALLOCK_CHECK(data);
// initialize
memset(data, 0, sizeof(CAData_t));
// clone remote endpoint
- CARemoteEndpoint_t* remoteEndpoint = CACloneRemoteEndpoint(object);
+ CARemoteEndpoint_t *remoteEndpoint = CACloneRemoteEndpoint(object);
MEMORY_ALLOCK_CHECK(remoteEndpoint);
// clone request info
- CARequestInfo_t* requestInfo = CACloneRequestInfo(request);
+ CARequestInfo_t *requestInfo = CACloneRequestInfo(request);
MEMORY_ALLOCK_CHECK(requestInfo);
// save data
return CA_STATUS_OK;
// memory error label.
- memory_error_exit:
+memory_error_exit:
CADestroyRemoteEndpointInternal(remoteEndpoint);
return CA_MEMORY_ALLOC_FAILED;
}
-CAResult_t CADetachResponseMessage(const CARemoteEndpoint_t* object,
- const CAResponseInfo_t* response)
+CAResult_t CADetachResponseMessage(const CARemoteEndpoint_t *object,
+ const CAResponseInfo_t *response)
{
OIC_LOG_V(DEBUG, TAG, "CADetachResponseMessage");
return CA_STATUS_FAILED;
}
- CAData_t* data = (CAData_t*) OICMalloc(sizeof(CAData_t));
+ CAData_t *data = (CAData_t *) OICMalloc(sizeof(CAData_t));
MEMORY_ALLOCK_CHECK(data);
// initialize
memset(data, 0, sizeof(CAData_t));
// clone remote endpoint
- CARemoteEndpoint_t* remoteEndpoint = CACloneRemoteEndpoint(object);
+ CARemoteEndpoint_t *remoteEndpoint = CACloneRemoteEndpoint(object);
MEMORY_ALLOCK_CHECK(remoteEndpoint);
// clone response info
- CAResponseInfo_t* responseInfo = CACloneResponseInfo(response);
+ CAResponseInfo_t *responseInfo = CACloneResponseInfo(response);
MEMORY_ALLOCK_CHECK(responseInfo);
// save data
return CA_STATUS_OK;
// memory error label.
- memory_error_exit:
+memory_error_exit:
CADestroyRemoteEndpointInternal(remoteEndpoint);
return CA_MEMORY_ALLOC_FAILED;
}
-CAResult_t CADetachMessageResourceUri(const CAURI_t resourceUri, const CAHeaderOption_t* options,
- uint8_t numOptions)
+CAResult_t CADetachMessageResourceUri(const CAURI_t resourceUri, const CAToken_t token,
+ const CAHeaderOption_t* options, uint8_t numOptions)
{
if (resourceUri == NULL)
{
return CA_STATUS_FAILED;
}
- CAData_t* data = (CAData_t*) OICMalloc(sizeof(CAData_t));
+ CAData_t *data = (CAData_t *) OICMalloc(sizeof(CAData_t));
MEMORY_ALLOCK_CHECK(data);
// initialize
CAAddress_t addr;
memset(&addr, 0, sizeof(CAAddress_t));
- CARemoteEndpoint_t* remoteEndpoint = CACreateRemoteEndpointInternal(resourceUri, addr,
- CA_ETHERNET | CA_WIFI | CA_EDR | CA_LE);
+ CARemoteEndpoint_t *remoteEndpoint = CACreateRemoteEndpointInternal(resourceUri, addr,
+ CA_ETHERNET | CA_WIFI | CA_EDR | CA_LE);
// save data
data->type = SEND_TYPE_MULTICAST;
data->remoteEndpoint = remoteEndpoint;
- data->requestInfo = NULL;
+ CARequestInfo_t* ReqInfo;
+ ReqInfo = (CARequestInfo_t*) OICMalloc(sizeof(CARequestInfo_t));
+ memset(ReqInfo, 0, sizeof(CARequestInfo_t));
+ ReqInfo->method = CA_GET;
+ ReqInfo->info.token = token;
+ data->requestInfo = ReqInfo;
+
data->responseInfo = NULL;
data->options = NULL;
data->numOptions = 0;
if (options != NULL && numOptions > 0)
{
// copy data
- CAHeaderOption_t* temp = (CAHeaderOption_t*) OICMalloc(
- sizeof(CAHeaderOption_t) * numOptions);
+ CAHeaderOption_t *temp = (CAHeaderOption_t *) OICMalloc(
+ sizeof(CAHeaderOption_t) * numOptions);
MEMORY_ALLOCK_CHECK(temp);
return CA_STATUS_OK;
// memory error label.
- memory_error_exit:
+memory_error_exit:
CADestroyRemoteEndpointInternal(remoteEndpoint);
CAResult_t CAInitializeMessageHandler()
{
- OIC_LOG(DEBUG, TAG, "CAInitializeMessageHandler - Entry");
+ OIC_LOG(DEBUG, TAG, "CAInitializeMessageHandler - Entry");
CASetPacketReceivedCallback(CAReceivedPacketCallback);
CASetNetworkChangeCallback(CANetworkChangedCallback);
// stop thread
// delete thread data
- CAQueueingThreadStop(&gReceiveThread);
CAQueueingThreadDestroy(&gReceiveThread);
// destroy thread pool
u_thread_pool_free(gThreadPoolHandle);
- OIC_LOG_V(DEBUG, TAG, "message handler terminate completed!");
+ OIC_LOG_V(DEBUG, TAG, "message handler termination is complete!");
}
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+
+#include "camessagehandler_singlethread.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdint.h>
+
+#include "cainterface.h"
+#include "caremotehandler.h"
+#include "cainterfacecontroller_singlethread.h"
+#include "caprotocolmessage.h"
+#include "logger.h"
+#include "config.h" /* for coap protocol */
+#include "coap.h"
+#include "oic_malloc.h"
+#include "caadapterutils.h"
+
+#define TAG1 "CAMH_ST"
+
+#define MEMORY_ALLOCK_CHECK(arg) { if (arg == NULL) {OIC_LOG_V(DEBUG, TAG1, "Out of memory"); goto memory_error_exit;} }
+
+#define MAX_THREAD_POOL_SIZE 10
+
+typedef enum
+{
+ SEND_TYPE_MULTICAST = 0, SEND_TYPE_UNICAST
+} CASendDataType_t;
+
+typedef struct
+{
+ CASendDataType_t type;
+ CARemoteEndpoint_t *remoteEndpoint;
+ CARequestInfo_t *requestInfo;
+ CAResponseInfo_t *responseInfo;
+ CAHeaderOption_t *options;
+ uint8_t numOptions;
+} CAData_t;
+
+// message handler callback
+static CAMessageHandlerCallback gHandlerCallback = NULL;
+
+// handler field
+static CARequestCallback gRequestHandler = NULL;
+static CAResponseCallback gResponseHandler = NULL;
+
+static void CAProcessData(CAData_t *data)
+{
+ OIC_LOG(DEBUG, TAG1, "IN");
+ VERIFY_NON_NULL_VOID(data, TAG1, "data");
+ VERIFY_NON_NULL_VOID(data->remoteEndpoint, TAG1, "remoteendpoint");
+
+ CAResult_t res = CA_STATUS_FAILED;
+
+ CASendDataType_t type = data->type;
+
+ if (type == SEND_TYPE_UNICAST)
+ {
+ coap_pdu_t *pdu = NULL;
+
+ if (data->requestInfo != NULL)
+ {
+ OIC_LOG_V(DEBUG, TAG1, "reqInfo avlbl");
+
+ pdu = (coap_pdu_t *) CAGeneratePdu(data->remoteEndpoint->resourceUri,
+ data->requestInfo->method, data->requestInfo->info);
+ }
+ else if (data->responseInfo != NULL)
+ {
+ OIC_LOG_V(DEBUG, TAG1, "resInfo avlbl");
+
+ pdu = (coap_pdu_t *) CAGeneratePdu(data->remoteEndpoint->resourceUri,
+ data->responseInfo->result, data->responseInfo->info);
+ }
+ else
+ {
+ OIC_LOG(DEBUG, TAG1, "request info, response info is empty");
+ }
+
+ // interface controller function call.
+ if (NULL != pdu)
+ {
+ OIC_LOG_V(DEBUG, TAG1, "payload: %s", pdu->data);
+
+ OIC_LOG_V(DEBUG, TAG1, "code: %d", pdu->hdr->code);
+
+ OIC_LOG_V(DEBUG, TAG1, "buffer: %s", pdu->hdr);
+
+ res = CASendUnicastData(data->remoteEndpoint, pdu->hdr, pdu->length);
+ }
+
+ }
+ else if (type == SEND_TYPE_MULTICAST)
+ {
+ OIC_LOG(DEBUG, TAG1, "both requestInfo & responseInfo is not available");
+
+ coap_pdu_t *pdu = NULL;
+ CAInfo_t info;
+ memset(&info, 0, sizeof(CAInfo_t));
+
+ info.options = data->options;
+ info.numOptions = data->numOptions;
+ info.token = data->requestInfo->info.token;
+
+ pdu = (coap_pdu_t *) CAGeneratePdu(data->remoteEndpoint->resourceUri, CA_GET, info);
+
+ if (NULL != pdu)
+ {
+ OIC_LOG_V(DEBUG, TAG1, "PDU Maker - payload : %s", pdu->data);
+
+ OIC_LOG_V(DEBUG, TAG1, "PDU Maker - type : %d", pdu->hdr->type);
+
+ OIC_LOG_V(DEBUG, TAG1, "PDU Maker - code : %d", pdu->hdr->code);
+
+ OIC_LOG_V(DEBUG, TAG1, "PDU Maker - id : %d", pdu->hdr->id);
+
+ OIC_LOG_V(DEBUG, TAG1, "PDU Maker - token : %s", pdu->hdr->token);
+ OIC_LOG_V(DEBUG, TAG1, "PDU Maker - buffer data : %s", pdu->hdr);
+
+ res = CASendMulticastData(pdu->hdr, pdu->length);
+ }
+ }
+ else
+ {
+ OIC_LOG(DEBUG, TAG1, "unknown type!");
+ }
+
+ if (gHandlerCallback != NULL)
+ {
+ gHandlerCallback("", res);
+ }
+ OIC_LOG(DEBUG, TAG1, "OUT");
+}
+
+static void CAReceivedPacketCallback(CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen)
+{
+ OIC_LOG(DEBUG, TAG1, "IN");
+ VERIFY_NON_NULL_VOID(data, TAG1, "data");
+
+ coap_pdu_t *pdu;
+ uint32_t code = CA_NOT_FOUND;
+ pdu = (coap_pdu_t *) CAParsePDU((const char *) data, &code);
+ //OICFree(data);
+
+ char uri[CA_MAX_URI_LENGTH] = { 0, };
+
+ if (CA_GET == code || CA_POST == code || CA_PUT == code || CA_DELETE == code )
+ {
+ CARequestInfo_t *ReqInfo;
+ ReqInfo = (CARequestInfo_t *) OICMalloc(sizeof(CARequestInfo_t));
+ VERIFY_NON_NULL_VOID(ReqInfo, TAG1, "reqInfo");
+ memset(ReqInfo, 0, sizeof(CARequestInfo_t));
+ CAGetRequestInfoFromPdu(pdu, ReqInfo, uri);
+
+ if (NULL != ReqInfo->info.options)
+ {
+ uint32_t i;
+ for (i = 0; i < ReqInfo->info.numOptions; i++)
+ {
+ OIC_LOG_V(DEBUG, TAG1, "Request- optionID: %d", ReqInfo->info.options[i].optionID);
+
+ OIC_LOG_V(DEBUG, TAG1, "Request- list: %s", ReqInfo->info.options[i].optionData);
+ }
+ }
+
+ if(NULL != ReqInfo->info.payload)
+ {
+ OIC_LOG_V(DEBUG, TAG1, "Request- payload: %s", ReqInfo->info.payload);
+ }
+
+ OIC_LOG_V(DEBUG, TAG1, "Request- code: %d", ReqInfo->method);
+ OIC_LOG_V(DEBUG, TAG1, "Request- token : %s", ReqInfo->info.token);
+
+ if (NULL != endpoint)
+ {
+ endpoint->resourceUri = (char *) OICMalloc(strlen(uri) + 1);
+ memset(endpoint->resourceUri, 0, strlen(uri) + 1);
+ memcpy(endpoint->resourceUri, uri, strlen(uri));
+ OIC_LOG_V(DEBUG, TAG1, "URI : %s", endpoint->resourceUri);
+ }
+
+ if (ReqInfo)
+ {
+ if (gRequestHandler)
+ {
+ gRequestHandler(endpoint, ReqInfo);
+ }
+
+ CADestroyRequestInfoInternal(ReqInfo);
+ }
+ }
+ else
+ {
+ CAResponseInfo_t *ResInfo = (CAResponseInfo_t *) OICMalloc(sizeof(CAResponseInfo_t));
+ VERIFY_NON_NULL_VOID(ResInfo, TAG1, "ResInfo");
+ memset(ResInfo, 0, sizeof(CAResponseInfo_t));
+ CAGetResponseInfoFromPdu(pdu, ResInfo, uri);
+
+ if (NULL != ResInfo->info.options)
+ {
+ uint32_t i;
+ for (i = 0; i < ResInfo->info.numOptions; i++)
+ {
+ OIC_LOG_V(DEBUG, TAG1, "optionID: %d", ResInfo->info.options[i].optionID);
+
+ OIC_LOG_V(DEBUG, TAG1, "list: %s", ResInfo->info.options[i].optionData);
+ }
+
+ if(NULL != ResInfo->info.payload)
+ {
+ OIC_LOG_V(DEBUG, TAG1, "payload: %s", ResInfo->info.payload);
+ }
+
+ OIC_LOG_V(DEBUG, TAG1, "code: %d", ResInfo->result);
+ }
+
+ if (NULL != endpoint)
+ {
+ endpoint->resourceUri = (char *) OICMalloc(strlen(uri) + 1);
+ memset(endpoint->resourceUri, 0, strlen(uri) + 1);
+ memcpy(endpoint->resourceUri, uri, strlen(uri));
+ OIC_LOG_V(DEBUG, TAG1, "URI : %s", endpoint->resourceUri);
+ }
+
+ if (ResInfo != NULL)
+ {
+ if (gResponseHandler)
+ {
+ gResponseHandler(endpoint, ResInfo);
+ }
+ CADestroyResponseInfoInternal(ResInfo);
+ }
+ }
+
+ if (endpoint && endpoint->resourceUri)
+ {
+ OICFree(endpoint->resourceUri);
+ }
+ OIC_LOG(DEBUG, TAG1, "OUT");
+}
+
+static void CANetworkChangedCallback(CALocalConnectivity_t *info, CANetworkStatus_t status)
+{
+ OIC_LOG(DEBUG, TAG1, "IN");
+ OIC_LOG(DEBUG, TAG1, "OUT");
+}
+
+void CAHandleRequestResponseCallbacks()
+{
+ //OIC_LOG(DEBUG, TAG1, "IN");
+
+ CAReadData();
+
+ //OIC_LOG(DEBUG, TAG1, "OUT");
+}
+
+CAResult_t CADetachRequestMessage(const CARemoteEndpoint_t *object, const CARequestInfo_t *request)
+{
+ OIC_LOG(DEBUG, TAG1, "IN");
+
+ VERIFY_NON_NULL(object, TAG1, "object");
+ VERIFY_NON_NULL(request, TAG1, "request");
+
+ CAData_t *data = (CAData_t *) OICMalloc(sizeof(CAData_t));
+ MEMORY_ALLOCK_CHECK(data);
+
+ // initialize
+ memset(data, 0, sizeof(CAData_t));
+
+ // clone remote endpoint
+ CARemoteEndpoint_t *remoteEndpoint = CACloneRemoteEndpoint(object);
+ MEMORY_ALLOCK_CHECK(remoteEndpoint);
+
+ // clone request info
+ CARequestInfo_t *requestInfo = CACloneRequestInfo(request);
+ MEMORY_ALLOCK_CHECK(requestInfo);
+
+ // save data
+ data->type = SEND_TYPE_UNICAST;
+ data->remoteEndpoint = remoteEndpoint;
+ data->requestInfo = requestInfo;
+ data->responseInfo = NULL;
+
+ CAProcessData(data);
+ CADestroyRemoteEndpoint(remoteEndpoint);
+ CADestroyRequestInfoInternal(requestInfo);
+ OICFree(data);
+ OIC_LOG(DEBUG, TAG1, "OUT");
+ return CA_STATUS_OK;
+
+ // memory error label.
+memory_error_exit:
+
+ CADestroyRemoteEndpointInternal(remoteEndpoint);
+
+ CADestroyRequestInfoInternal(requestInfo);
+
+ if (data != NULL)
+ {
+ OICFree(data);
+ }
+ OIC_LOG(DEBUG, TAG1, "OUT");
+ return CA_MEMORY_ALLOC_FAILED;
+}
+
+CAResult_t CADetachResponseMessage(const CARemoteEndpoint_t *object,
+ const CAResponseInfo_t *response)
+{
+ OIC_LOG(DEBUG, TAG1, "IN");
+ VERIFY_NON_NULL(object, TAG1, "object");
+ VERIFY_NON_NULL(response, TAG1, "response");
+
+ CAData_t *data = (CAData_t *) OICMalloc(sizeof(CAData_t));
+ MEMORY_ALLOCK_CHECK(data);
+
+ // initialize
+ memset(data, 0, sizeof(CAData_t));
+
+ // clone remote endpoint
+ CARemoteEndpoint_t *remoteEndpoint = CACloneRemoteEndpoint(object);
+ MEMORY_ALLOCK_CHECK(remoteEndpoint);
+
+ // clone response info
+ CAResponseInfo_t *responseInfo = CACloneResponseInfo(response);
+ MEMORY_ALLOCK_CHECK(responseInfo);
+
+ // save data
+ data->type = SEND_TYPE_UNICAST;
+ data->remoteEndpoint = remoteEndpoint;
+ data->requestInfo = NULL;
+ data->responseInfo = responseInfo;
+
+ CAProcessData(data);
+ CADestroyRemoteEndpoint(remoteEndpoint);
+ CADestroyResponseInfoInternal(responseInfo);
+ OICFree(data);
+ OIC_LOG(DEBUG, TAG1, "OUT");
+ return CA_STATUS_OK;
+
+ // memory error label.
+memory_error_exit:
+
+ CADestroyRemoteEndpointInternal(remoteEndpoint);
+
+ CADestroyResponseInfoInternal(responseInfo);
+
+ if (data != NULL)
+ {
+ OICFree(data);
+ }
+ OIC_LOG(DEBUG, TAG1, "OUT");
+ return CA_MEMORY_ALLOC_FAILED;
+}
+
+CAResult_t CADetachMessageResourceUri(const CAURI_t resourceUri, const CAToken_t token, const CAHeaderOption_t* options,
+ uint8_t numOptions)
+{
+ OIC_LOG(DEBUG, TAG1, "IN");
+ if (resourceUri == NULL)
+ {
+ return CA_STATUS_FAILED;
+ }
+
+ CAData_t *data = (CAData_t *) OICMalloc(sizeof(CAData_t));
+ MEMORY_ALLOCK_CHECK(data);
+
+ // initialize
+ memset(data, 0, sizeof(CAData_t));
+
+ CAAddress_t addr;
+ memset(&addr, 0, sizeof(CAAddress_t));
+ CARemoteEndpoint_t *remoteEndpoint = CACreateRemoteEndpointInternal(resourceUri, addr,
+ CA_ETHERNET | CA_WIFI | CA_EDR | CA_LE);
+
+ // save data
+ data->type = SEND_TYPE_MULTICAST;
+ data->remoteEndpoint = remoteEndpoint;
+ CARequestInfo_t* ReqInfo = (CARequestInfo_t*) OICMalloc(sizeof(CARequestInfo_t));
+ memset(ReqInfo, 0, sizeof(CARequestInfo_t));
+ ReqInfo->method = CA_GET;
+ ReqInfo->info.token = token;
+ data->requestInfo = ReqInfo;
+
+ data->responseInfo = NULL;
+ data->options = NULL;
+ data->numOptions = 0;
+
+ if (options != NULL && numOptions > 0)
+ {
+ // copy data
+ CAHeaderOption_t *temp = (CAHeaderOption_t *) OICMalloc(
+ sizeof(CAHeaderOption_t) * numOptions);
+
+ MEMORY_ALLOCK_CHECK(temp);
+
+ memset(temp, 0, sizeof(CAHeaderOption_t) * numOptions);
+ memcpy(temp, options, sizeof(CAHeaderOption_t) * numOptions);
+
+ data->options = temp;
+ data->numOptions = numOptions;
+ }
+
+ CAProcessData(data);
+ CADestroyRemoteEndpoint(remoteEndpoint);
+ OICFree(data);
+ OICFree(ReqInfo);
+ OIC_LOG(DEBUG, TAG1, "OUT");
+ return CA_STATUS_OK;
+
+ // memory error label.
+memory_error_exit:
+
+ CADestroyRemoteEndpointInternal(remoteEndpoint);
+
+ if (data != NULL)
+ {
+ OICFree(data);
+ }
+ OIC_LOG(DEBUG, TAG1, "OUT");
+ return CA_MEMORY_ALLOC_FAILED;
+}
+
+void CASetMessageHandlerCallback(CAMessageHandlerCallback callback)
+{
+ OIC_LOG(DEBUG, TAG1, "IN");
+ gHandlerCallback = callback;
+ OIC_LOG(DEBUG, TAG1, "OUT");
+}
+
+void CASetRequestResponseCallbacks(CARequestCallback ReqHandler, CAResponseCallback RespHandler)
+{
+ OIC_LOG(DEBUG, TAG1, "IN");
+ gRequestHandler = ReqHandler;
+ gResponseHandler = RespHandler;
+ OIC_LOG(DEBUG, TAG1, "OUT");
+}
+
+CAResult_t CAInitializeMessageHandler()
+{
+ OIC_LOG(DEBUG, TAG1, "IN");
+ CASetPacketReceivedCallback(CAReceivedPacketCallback);
+
+ CASetNetworkChangeCallback(CANetworkChangedCallback);
+
+ CAInitializeAdapters();
+ OIC_LOG(DEBUG, TAG1, "OUT");
+ return CA_STATUS_OK;
+}
+
+void CATerminateMessageHandler()
+{
+ OIC_LOG(DEBUG, TAG1, "IN");
+ // terminate interface adapters by controller
+ CATerminateAdapters();
+
+ OIC_LOG(DEBUG, TAG1, "OUT");
+}
+
#define TAG PCF("CA")
static u_arraylist_t *gSelectedNetworkList = NULL;
+static uint32_t NETWORK_ETHERNET = CA_ETHERNET;
+static uint32_t NETWORK_WIFI = CA_WIFI;
+static uint32_t NETWORK_EDR = CA_EDR;
+static uint32_t NETWORK_LE = CA_LE;
+
CAResult_t CAAddNetworkType(uint32_t ConnectivityType)
{
CAResult_t CARemoveNetworkType(uint32_t ConnectivityType)
{
+ uint8_t index;
+ uint32_t type;
+
if (gSelectedNetworkList == NULL)
{
OIC_LOG_V(DEBUG, TAG, "Selected network not found");
return CA_STATUS_FAILED;
}
- switch (ConnectivityType)
+ for (index = 0; index < u_arraylist_length(gSelectedNetworkList); index++)
{
- case CA_ETHERNET:
+ type = *(uint32_t*) u_arraylist_get(gSelectedNetworkList, index);
+
+ if(ConnectivityType == type)
+ {
+ switch (ConnectivityType)
+ {
+ case CA_ETHERNET:
#ifndef ETHERNET_ADAPTER
- OIC_LOG_V(DEBUG, TAG, "Remove network type(ETHERNET) - Not Supported");
- return CA_NOT_SUPPORTED;
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(ETHERNET) - Not Supported");
+ return CA_NOT_SUPPORTED;
#else
- OIC_LOG_V(DEBUG, TAG, "Remove network type(ETHERNET)");
- u_arraylist_remove(gSelectedNetworkList, &NETWORK_ETHERNET);
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(ETHERNET)");
+ u_arraylist_remove(gSelectedNetworkList, index);
#endif /* ETHERNET_ADAPTER */
- break;
+ break;
- case CA_WIFI:
+ case CA_WIFI:
#ifndef WIFI_ADAPTER
- OIC_LOG_V(DEBUG, TAG, "Remove network type(WIFI) - Not Supported");
- return CA_NOT_SUPPORTED;
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(WIFI) - Not Supported");
+ return CA_NOT_SUPPORTED;
#else
- OIC_LOG_V(DEBUG, TAG, "Remove network type(WIFI)");
- u_arraylist_remove(gSelectedNetworkList, &NETWORK_WIFI);
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(WIFI)");
+ u_arraylist_remove(gSelectedNetworkList, index);
#endif /* WIFI_ADAPTER */
- break;
+ break;
- case CA_EDR:
+ case CA_EDR:
#ifndef EDR_ADAPTER
- OIC_LOG_V(DEBUG, TAG, "Remove network type(EDR) - Not Supported");
- return CA_NOT_SUPPORTED;
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(EDR) - Not Supported");
+ return CA_NOT_SUPPORTED;
#else
- OIC_LOG_V(DEBUG, TAG, "Remove network type(EDR)");
- u_arraylist_remove(gSelectedNetworkList, &NETWORK_EDR);
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(EDR)");
+ u_arraylist_remove(gSelectedNetworkList, index);
#endif /* EDR_ADAPTER */
- break;
+ break;
- case CA_LE:
+ case CA_LE:
#ifdef LE_ADAPTER
- OIC_LOG_V(DEBUG, TAG, "Remove network type(LE) - Not Supported");
- return CA_NOT_SUPPORTED;
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(LE) - Not Supported");
+ return CA_NOT_SUPPORTED;
#else
- OIC_LOG_V(DEBUG, TAG, "Remove network type(LE)");
- u_arraylist_remove(gSelectedNetworkList, &NETWORK_LE);
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(LE)");
+ u_arraylist_remove(gSelectedNetworkList, index);
#endif /* LE_ADAPTER */
- break;
- }
+ break;
+ }
- // stop selected interface adapter
- CAStopAdapter(ConnectivityType);
+ // stop selected interface adapter
+ CAStopAdapter(ConnectivityType);
+ }
+ }
return CA_STATUS_OK;
}
-u_arraylist_t* CAGetSelectedNetworkList()
+u_arraylist_t *CAGetSelectedNetworkList()
{
- OIC_LOG(DEBUG, TAG, "IN");
+ OIC_LOG(DEBUG, TAG, "CAGetSelectedNetworkList IN");
if (gSelectedNetworkList == NULL)
{
OIC_LOG_V(DEBUG, TAG, "Selected network not found");
return NULL;
}
- OIC_LOG(DEBUG, TAG, "OUT");
+ OIC_LOG(DEBUG, TAG, "CAGetSelectedNetworkList OUT");
return gSelectedNetworkList;
}
-CAResult_t CAGetNetworkInformationInternal(CALocalConnectivity_t **info, uint32_t* size)
+CAResult_t CAGetNetworkInformationInternal(CALocalConnectivity_t **info, uint32_t *size)
{
OIC_LOG_V(DEBUG, TAG, "get network information.");
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+
+#include "cainterfacecontroller_singlethread.h"
+
+#include <stdlib.h>
+
+#include "canetworkconfigurator.h"
+#include "uarraylist.h"
+#include "logger.h"
+
+#define TAG "CANW_ST"
+
+static u_arraylist_t *gSelectedNetworkList = NULL;
+static uint32_t NETWORK_ETHERNET = CA_ETHERNET;
+static uint32_t NETWORK_WIFI = CA_WIFI;
+static uint32_t NETWORK_EDR = CA_EDR;
+static uint32_t NETWORK_LE = CA_LE;
+
+CAResult_t CAAddNetworkType(uint32_t ConnectivityType)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+ if (gSelectedNetworkList == NULL)
+ {
+ gSelectedNetworkList = u_arraylist_create();
+ }
+
+ switch (ConnectivityType)
+ {
+ case CA_ETHERNET:
+
+#ifndef ETHERNET_ADAPTER
+ OIC_LOG_V(DEBUG, TAG, "Add network type(ETHERNET) - Not Supported");
+ return CA_NOT_SUPPORTED;
+#endif /* ETHERNET_ADAPTER */
+
+ OIC_LOG_V(DEBUG, TAG, "Add network type(ETHERNET)");
+ u_arraylist_add(gSelectedNetworkList, &NETWORK_ETHERNET);
+
+ break;
+
+ case CA_WIFI:
+
+#ifndef WIFI_ADAPTER
+ OIC_LOG_V(DEBUG, TAG, "Add network type(WIFI) - Not Supported");
+ return CA_NOT_SUPPORTED;
+#endif /* WIFI_ADAPTER */
+
+ OIC_LOG_V(DEBUG, TAG, "Add network type(WIFI)");
+ u_arraylist_add(gSelectedNetworkList, &NETWORK_WIFI);
+
+ break;
+
+ case CA_EDR:
+
+#ifndef EDR_ADAPTER
+ OIC_LOG_V(DEBUG, TAG, "Add network type(EDR) - Not Supported");
+ return CA_NOT_SUPPORTED;
+#endif /* EDR_ADAPTER */
+
+ OIC_LOG_V(DEBUG, TAG, "Add network type(EDR)");
+ u_arraylist_add(gSelectedNetworkList, &NETWORK_EDR);
+ break;
+
+ case CA_LE:
+
+#ifndef LE_ADAPTER
+ OIC_LOG_V(DEBUG, TAG, "Add network type(LE) - Not Supported");
+ return CA_NOT_SUPPORTED;
+#endif /* LE_ADAPTER */
+
+ OIC_LOG_V(DEBUG, TAG, "Add network type(LE)");
+ u_arraylist_add(gSelectedNetworkList, &NETWORK_LE);
+ break;
+
+ }
+
+ // start selected interface adapter
+ CAStartAdapter(ConnectivityType);
+ OIC_LOG(DEBUG, TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CARemoveNetworkType(uint32_t ConnectivityType)
+{
+ OIC_LOG(DEBUG, TAG, "IN");
+ uint8_t index;
+ uint32_t type;
+ if (gSelectedNetworkList == NULL)
+ {
+ OIC_LOG_V(DEBUG, TAG, "Selected network not found");
+
+ return CA_STATUS_FAILED;
+ }
+
+ for (index = 0; index < u_arraylist_length(gSelectedNetworkList); index++)
+ {
+ type = *(uint32_t*) u_arraylist_get(gSelectedNetworkList, index);
+
+ if(ConnectivityType == type)
+ {
+ switch (ConnectivityType)
+ {
+ case CA_ETHERNET:
+
+#ifndef ETHERNET_ADAPTER
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(ETHERNET) - Not Supported");
+ return CA_NOT_SUPPORTED;
+#else
+
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(ETHERNET)");
+ u_arraylist_remove(gSelectedNetworkList, index);
+#endif /* ETHERNET_ADAPTER */
+ break;
+
+ case CA_WIFI:
+
+#ifndef WIFI_ADAPTER
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(WIFI) - Not Supported");
+ return CA_NOT_SUPPORTED;
+#else
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(WIFI)");
+ u_arraylist_remove(gSelectedNetworkList, index);
+#endif /* WIFI_ADAPTER */
+
+ break;
+
+ case CA_EDR:
+
+#ifndef EDR_ADAPTER
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(EDR) - Not Supported");
+ return CA_NOT_SUPPORTED;
+#else
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(EDR)");
+ u_arraylist_remove(gSelectedNetworkList, index);
+#endif /* EDR_ADAPTER */
+
+ break;
+
+ case CA_LE:
+
+#ifdef LE_ADAPTER
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(LE) - Not Supported");
+ return CA_NOT_SUPPORTED;
+#else
+ OIC_LOG_V(DEBUG, TAG, "Remove network type(LE)");
+ u_arraylist_remove(gSelectedNetworkList, index);
+#endif /* LE_ADAPTER */
+
+ break;
+ }
+
+ // stop selected interface adapter
+ CAStopAdapter(ConnectivityType);
+ }
+ }
+
+ return CA_STATUS_OK;
+}
+
+u_arraylist_t *CAGetSelectedNetworkList()
+{
+ //OIC_LOG(DEBUG, TAG, "IN");
+ if (gSelectedNetworkList == NULL)
+ {
+ OIC_LOG_V(DEBUG, TAG, "Selected network not found");
+
+ return NULL;
+ }
+ //OIC_LOG(DEBUG, TAG, "OUT");
+ return gSelectedNetworkList;
+}
+
+CAResult_t CAGetNetworkInformationInternal(CALocalConnectivity_t **info, uint32_t *size)
+{
+ return CAGetNetworkInfo(info, size);
+}
#include <stdlib.h>
#include <string.h>
+
#include "caprotocolmessage.h"
#include "logger.h"
#include "oic_malloc.h"
-#define TAG PCF("CA")
+#define TAG "CA"
#define CA_MAX_TOKEN_LEN (8)
#define CA_FLAGS_BLOCK 0x01
#define CA_BUFSIZE 128
#define CA_COAP_MESSAGE_CON 0
-uint32_t CAGetRequestInfoFromPdu(const coap_pdu_t *pdu, CARequestInfo_t* outReqInfo, char* outUri)
+#ifdef __ARDUINO__
+#include "util.h"
+#else
+#include <time.h>
+#endif //#ifdef __ARDUINO__
+
+uint32_t CAGetRequestInfoFromPdu(const coap_pdu_t *pdu, CARequestInfo_t *outReqInfo, char *outUri)
{
- OIC_LOG(DEBUG, TAG, "get request info from PDU");
+ OIC_LOG(DEBUG, TAG, "CAGetRequestInfoFromPdu IN");
if (NULL == pdu)
return 0;
uint32_t code = CA_NOT_FOUND;
CAGetRequestPDUInfo(pdu, &code, &(outReqInfo->info), outUri);
outReqInfo->method = code;
+ OIC_LOG(DEBUG, TAG, "CAGetRequestInfoFromPdu OUT");
return 1;
}
-uint32_t CAGetResponseInfoFromPdu(const coap_pdu_t *pdu, CAResponseInfo_t* outResInfo, char* outUri)
+uint32_t CAGetResponseInfoFromPdu(const coap_pdu_t *pdu, CAResponseInfo_t *outResInfo, char *outUri)
{
- OIC_LOG(DEBUG, TAG, "get response info from PDU");
+ OIC_LOG(DEBUG, TAG, "CAGetResponseInfoFromPdu IN");
if (NULL == pdu)
return 0;
uint32_t code = CA_NOT_FOUND;
CAGetRequestPDUInfo(pdu, &code, &(outResInfo->info), outUri);
outResInfo->result = code;
-
+ OIC_LOG(DEBUG, TAG, "CAGetResponseInfoFromPdu OUT");
return 1;
}
-coap_pdu_t* CAGeneratePdu(const char* uri, const uint32_t code, const CAInfo_t info)
+coap_pdu_t *CAGeneratePdu(const char *uri, const uint32_t code, const CAInfo_t info)
{
- OIC_LOG(DEBUG, TAG, "generate PDU");
+ OIC_LOG(DEBUG, TAG, "CAGeneratePdu IN");
coap_pdu_t *pdu;
- char* coapUri = NULL;
+ char *coapUri = NULL;
uint32_t coapHeaderLength = 12;
uint32_t length;
coap_list_t *optlist = NULL;
return NULL;
}
- coapUri = (char*) OICMalloc(length + coapHeaderLength + 1);
+ coapUri = (char *) OICMalloc(length + coapHeaderLength + 1);
memset(coapUri, 0, length + coapHeaderLength + 1);
if (NULL != coapUri)
if (NULL != info.payload) // payload is include in request / response
{
- if (!(pdu = CACreatePDUforRequestWithPayload((code_t) code, optlist, info.payload)))
+ if (!(pdu = CACreatePDUforRequestWithPayload((code_t) code, optlist, info.payload, info)))
return NULL;
}
else // payload is not include in request / response
{
- if (!(pdu = CACreatePDUforRequest((code_t) code, optlist)))
+ if (!(pdu = CACreatePDUforRequest((code_t) code, optlist, info)))
return NULL;
}
// pdu print method : coap_show_pdu(pdu);
-
+ OIC_LOG(DEBUG, TAG, "CAGeneratePdu OUT");
return pdu;
}
-coap_pdu_t* CAParsePDU(const char* data, uint32_t* outCode)
+coap_pdu_t *CAParsePDU(const char *data, uint32_t *outCode)
{
- coap_pdu_t* outpdu = coap_new_pdu();
+ OIC_LOG(DEBUG, TAG, "CAParsePDU IN");
+ coap_pdu_t *outpdu = coap_new_pdu();
coap_pdu_parse((unsigned char *) data, strlen(data), outpdu);
(*outCode) = (uint32_t) outpdu->hdr->code;
-
+ OIC_LOG(DEBUG, TAG, "CAParsePDU OUT");
return outpdu;
}
-coap_pdu_t* CACreatePDUforRequestWithPayload(const code_t code, coap_list_t *options,
- const char* payload)
+coap_pdu_t *CACreatePDUforRequestWithPayload(const code_t code, coap_list_t *options,
+ const char* payload, const CAInfo_t info)
{
- OIC_LOG(DEBUG, TAG, "CACreatePDUforRequestWithPayload");
+ OIC_LOG(DEBUG, TAG, "CACreatePDUforRequestWithPayload IN");
coap_pdu_t *pdu;
coap_list_t *opt;
- unsigned char _token_data[8];
- str the_token =
- { 0, _token_data };
uint32_t CAFlags = 0;
coap_block_t CABlock =
prng((unsigned char * )&message_id, sizeof(unsigned short));
pdu->hdr->type = CA_COAP_MESSAGE_CON;
- pdu->hdr->id = htons(++message_id);
+ ++message_id;
+ pdu->hdr->id = htons(message_id);
pdu->hdr->code = code;
- pdu->hdr->token_length = the_token.length;
- if (!coap_add_token(pdu, the_token.length, the_token.s))
+ pdu->hdr->token_length = strlen(info.token);
+ if (!coap_add_token(pdu, strlen(info.token),(unsigned char*)info.token))
{
OIC_LOG(DEBUG, TAG, "cannot add token to request");
}
for (opt = options; opt; opt = opt->next)
{
coap_add_option(pdu, COAP_OPTION_KEY(*(coap_option * )opt->data),
- COAP_OPTION_LENGTH(*(coap_option * )opt->data),
- COAP_OPTION_DATA(*(coap_option * )opt->data));
+ COAP_OPTION_LENGTH(*(coap_option * )opt->data),
+ COAP_OPTION_DATA(*(coap_option * )opt->data));
}
if (NULL != payload)
coap_add_block(pdu, len, (const unsigned char *) payload, CABlock.num, CABlock.szx);
}
}
+ OIC_LOG(DEBUG, TAG, "CACreatePDUforRequestWithPayload OUT");
return pdu;
}
-coap_pdu_t* CACreatePDUforRequest(const code_t code, coap_list_t *options)
+coap_pdu_t* CACreatePDUforRequest(const code_t code, coap_list_t *options, const CAInfo_t info)
{
- OIC_LOG(DEBUG, TAG, "CACreatePDUforRequest");
+ OIC_LOG(DEBUG, TAG, "CACreatePDUforRequest IN");
coap_pdu_t *pdu;
coap_list_t *opt;
- unsigned char _token_data[8];
- str the_token =
- { 0, _token_data };
if (!(pdu = coap_new_pdu()))
+ {
+ OIC_LOG(DEBUG, TAG, "Out of memory");
return NULL;
+ }
/* initialize message id */
unsigned short message_id;
prng((unsigned char * )&message_id, sizeof(unsigned short));
pdu->hdr->type = CA_COAP_MESSAGE_CON;
- pdu->hdr->id = htons(++message_id);
+ ++message_id;
+ pdu->hdr->id = htons(message_id);
pdu->hdr->code = code;
- pdu->hdr->token_length = the_token.length;
- if (!coap_add_token(pdu, the_token.length, the_token.s))
+ OIC_LOG_V(DEBUG, TAG, "token info : %s, %d", info.token, strlen(info.token));
+ pdu->hdr->token_length = strlen(info.token);
+ if (!coap_add_token(pdu, strlen(info.token),(unsigned char*) info.token))
{
OIC_LOG(DEBUG, TAG, "cannot add token to request");
}
for (opt = options; opt; opt = opt->next)
{
coap_add_option(pdu, COAP_OPTION_KEY(*(coap_option * )opt->data),
- COAP_OPTION_LENGTH(*(coap_option * )opt->data),
- COAP_OPTION_DATA(*(coap_option * )opt->data));
+ COAP_OPTION_LENGTH(*(coap_option * )opt->data),
+ COAP_OPTION_DATA(*(coap_option * )opt->data));
}
-
+ OIC_LOG(DEBUG, TAG, "CACreatePDUforRequest OUT");
return pdu;
}
-void CAParseURI(const char* uriInfo, coap_list_t **optlist)
+void CAParseURI(const char *uriInfo, coap_list_t **optlist)
{
- OIC_LOG(DEBUG, TAG, "parse URI");
+ OIC_LOG(DEBUG, TAG, "CAParseURI IN");
unsigned char portbuf[2];
unsigned char _buf[CA_BUFSIZE];
if (uri.port != COAP_DEFAULT_PORT)
{
coap_insert(optlist,
- CACreateNewOptionNode(COAP_OPTION_URI_PORT,
- coap_encode_var_bytes(portbuf, uri.port), portbuf), CAOrderOpts);
+ CACreateNewOptionNode(COAP_OPTION_URI_PORT,
+ coap_encode_var_bytes(portbuf, uri.port), portbuf), CAOrderOpts);
}
if (uri.path.length)
while (res--)
{
coap_insert(optlist,
- CACreateNewOptionNode(COAP_OPTION_URI_PATH, COAP_OPT_LENGTH(buf),
- COAP_OPT_VALUE(buf)), CAOrderOpts);
+ CACreateNewOptionNode(COAP_OPTION_URI_PATH, COAP_OPT_LENGTH(buf),
+ COAP_OPT_VALUE(buf)), CAOrderOpts);
buf += COAP_OPT_SIZE(buf);
}
}
while (res--)
{
coap_insert(optlist,
- CACreateNewOptionNode(COAP_OPTION_URI_QUERY, COAP_OPT_LENGTH(buf),
- COAP_OPT_VALUE(buf)), CAOrderOpts);
+ CACreateNewOptionNode(COAP_OPTION_URI_QUERY, COAP_OPT_LENGTH(buf),
+ COAP_OPT_VALUE(buf)), CAOrderOpts);
buf += COAP_OPT_SIZE(buf);
}
}
-
+ OIC_LOG(DEBUG, TAG, "CAParseURI OUT");
}
void CAParseHeadOption(const uint32_t code, const CAInfo_t info, coap_list_t **optlist)
{
+ OIC_LOG(DEBUG, TAG, "CAParseHeadOption IN");
OIC_LOG_V(DEBUG, TAG, "start parse Head Option : %d", info.numOptions);
uint32_t i;
OIC_LOG_V(DEBUG, TAG, "Head Option length: %d", info.options[i].optionLength);
coap_insert(optlist,
- CACreateNewOptionNode(info.options[i].optionID, info.options[i].optionLength,
- info.options[i].optionData), CAOrderOpts);
+ CACreateNewOptionNode(info.options[i].optionID, info.options[i].optionLength,
+ info.options[i].optionData), CAOrderOpts);
}
}
+ OIC_LOG(DEBUG, TAG, "CAParseHeadOption OUT");
}
-coap_list_t* CACreateNewOptionNode(const uint16_t key, const uint32_t length, const uint8_t *data)
+coap_list_t *CACreateNewOptionNode(const uint16_t key, const uint32_t length, const uint8_t *data)
{
+ OIC_LOG(DEBUG, TAG, "CACreateNewOptionNode IN");
coap_option *option;
coap_list_t *node;
option = coap_malloc(sizeof(coap_option) + length);
if (!option)
- goto error;
+ {
+ OIC_LOG(DEBUG, TAG, "Out of memory");
+ return NULL;
+ }
+ memset(option, 0, sizeof(coap_option)+length);
COAP_OPTION_KEY(*option) = key;
COAP_OPTION_LENGTH(*option) = length;
/* we can pass NULL here as delete function since option is released automatically */
node = coap_new_listnode(option, NULL);
- if (node)
- return node;
-
- error: perror("new_option_node: malloc");
- coap_free(option);
- return NULL;
+ if (!node)
+ {
+ OIC_LOG(DEBUG, TAG, "coap_new_listnode returns NULL");
+ coap_free(option);
+ return NULL;
+ }
+ //coap_free(option);
+ OIC_LOG(DEBUG, TAG, "CACreateNewOptionNode OUT");
+ return node;
}
-int32_t CAOrderOpts(void *a, void *b)
+int CAOrderOpts(void *a, void *b)
{
+ OIC_LOG(DEBUG, TAG, "CAOrderOpts IN");
if (!a || !b)
+ {
return a < b ? -1 : 1;
+ }
if (COAP_OPTION_KEY(*(coap_option *)a) < COAP_OPTION_KEY(*(coap_option * )b))
+ {
return -1;
-
+ }
+ OIC_LOG(DEBUG, TAG, "CAOrderOpts OUT");
return COAP_OPTION_KEY(*(coap_option *)a) == COAP_OPTION_KEY(*(coap_option * )b);
}
-uint32_t getOptionCount(coap_opt_iterator_t opt_iter)
+uint32_t CAGetOptionCount(coap_opt_iterator_t opt_iter)
{
+ OIC_LOG(DEBUG, TAG, "CAGetOptionCount IN");
uint32_t count = 0;
coap_opt_t *option;
while ((option = coap_option_next(&opt_iter)))
{
- count++;
- }
+ if (COAP_OPTION_URI_PATH == opt_iter.type || COAP_OPTION_URI_QUERY == opt_iter.type)
+ {
+ } else {
+ count++;
+ }
+ }
+ OIC_LOG(DEBUG, TAG, "CAGetOptionCount OUT");
return count;
}
-void CAGetRequestPDUInfo(const coap_pdu_t *pdu, uint32_t* outCode, CAInfo_t* outInfo, char* outUri)
+void CAGetRequestPDUInfo(const coap_pdu_t *pdu, uint32_t *outCode, CAInfo_t *outInfo, char *outUri)
{
- unsigned char buf[COAP_MAX_PDU_SIZE]; /* need some space for output creation */
+ OIC_LOG(DEBUG, TAG, "CAGetRequestPDUInfo IN");
+ char buf[COAP_MAX_PDU_SIZE]; /* need some space for output creation */
uint32_t encode = 0;
coap_opt_iterator_t opt_iter;
coap_opt_t *option;
memset(optionResult, 0, sizeof(optionResult));
- count = getOptionCount(opt_iter);
-
// set code
(*outCode) = (uint32_t) pdu->hdr->code;
// init HeaderOption list
+ count = CAGetOptionCount(opt_iter);
+
memset(outInfo, 0, sizeof(CAInfo_t));
outInfo->numOptions = count;
- outInfo->options = (CAHeaderOption_t*) OICMalloc(sizeof(CAHeaderOption_t) * count);
- memset(outInfo->options, 0, sizeof(CAHeaderOption_t) * count);
+ if(count > 0)
+ {
+ outInfo->options = (CAHeaderOption_t *) OICMalloc(sizeof(CAHeaderOption_t) * count);
+ memset(outInfo->options, 0, sizeof(CAHeaderOption_t) * count);
+ }
while ((option = coap_option_next(&opt_iter)))
{
- if (print_readable(COAP_OPT_VALUE(option), COAP_OPT_LENGTH(option), buf, sizeof(buf),
- encode))
+ if (CAGetOptionData((uint8_t*)(COAP_OPT_VALUE(option)), COAP_OPT_LENGTH(option), (uint8_t*)buf, sizeof(buf),
+ encode))
{
if (COAP_OPTION_URI_PATH == opt_iter.type || COAP_OPTION_URI_QUERY == opt_iter.type)
{
memcpy(optionResult + optionLength, buf, strlen((const char *) buf));
optionLength += strlen((const char *) buf);
}
- }
+ } else {
- if (idx < count)
- {
- uint32_t length = (uint32_t) strlen((const char *) buf);
-
- if(length <= CA_MAX_HEADER_OPTION_DATA_LENGTH) {
- outInfo->options[idx].optionID = opt_iter.type;
- outInfo->options[idx].optionLength = length;
- outInfo->options[idx].protocolID = CA_COAP_ID;
- memcpy(outInfo->options[idx].optionData, buf, length);
- idx++;
+ if (idx < count)
+ {
+ uint32_t length = (uint32_t) strlen((const char *) buf);
+
+ if (length <= CA_MAX_HEADER_OPTION_DATA_LENGTH)
+ {
+ outInfo->options[idx].optionID = opt_iter.type;
+ outInfo->options[idx].optionLength = length;
+ outInfo->options[idx].protocolID = CA_COAP_ID;
+ memcpy(outInfo->options[idx].optionData, buf, length);
+ idx++;
+ }
}
}
}
// set token data
if (pdu->hdr->token_length > 0)
{
- outInfo->token = (char*) OICMalloc(pdu->hdr->token_length);
+ OIC_LOG(DEBUG, TAG, "inside pdu->hdr->token_length");
+ outInfo->token = (char *) OICMalloc(pdu->hdr->token_length);
memcpy(outInfo->token, pdu->hdr->token, pdu->hdr->token_length);
}
// set payload data
if (NULL != pdu->data)
{
- outInfo->payload = (char*) OICMalloc(strlen((const char *) pdu->data) + 1);
+ OIC_LOG(DEBUG, TAG, "inside pdu->data");
+ outInfo->payload = (char *) OICMalloc(strlen((const char *) pdu->data) + 1);
memcpy(outInfo->payload, pdu->data, strlen((const char *) pdu->data) + 1);
}
+ OIC_LOG_V(DEBUG, TAG, "made URL : %s\n", optionResult);
// set uri info
memcpy(outUri, optionResult, strlen(optionResult));
+ OIC_LOG(DEBUG, TAG, "CAGetRequestPDUInfo OUT");
}
-CAResult_t CAGenerateTokenInternal(CAToken_t* token)
+CAResult_t CAGenerateTokenInternal(CAToken_t *token)
{
+ OIC_LOG(DEBUG, TAG, "CAGenerateTokenInternal IN");
if (token == NULL)
{
return CA_STATUS_FAILED;
}
// memory allocation
- char* temp = (char*) OICMalloc(sizeof(char) * (CA_MAX_TOKEN_LEN + 1));
+ char *temp = (char *) OICMalloc(sizeof(char) * (CA_MAX_TOKEN_LEN + 1));
if (temp == NULL)
{
// set random byte
uint32_t index;
+
+#ifndef __ARDUINO__
+ srand(time(NULL));
+#endif //#ifndef __ARDUINO__
for (index = 0; index < CA_MAX_TOKEN_LEN; index++)
{
- temp[index] = rand() & 0xFF;
+ // use valid characters
+ temp[index] = (rand() % 94 + 33) & 0xFF;
}
+ temp[index] = '\0';
// save token
*token = temp;
OIC_LOG_V(DEBUG, TAG, "generate the token(%s)!!", *token);
-
+ OIC_LOG(DEBUG, TAG, "CAGenerateTokenInternal OUT");
return CA_STATUS_OK;
}
void CADestroyTokenInternal(CAToken_t token)
{
+ OIC_LOG(DEBUG, TAG, "CADestroyTokenInternal IN");
if (token != NULL)
{
OIC_LOG_V(DEBUG, TAG, "destroy the token(%s)!!", token);
OICFree(token);
}
+ OIC_LOG(DEBUG, TAG, "CADestroyTokenInternal OUT");
}
-void CADeinitialize(CAInfo_t* info)
+void CADeinitialize(CAInfo_t *info)
{
- OIC_LOG(DEBUG, TAG, "CADeinitialize!!");
+ OIC_LOG(DEBUG, TAG, "CADeinitialize IN");
if (NULL != info)
{
OICFree(info->payload);
}
}
+ OIC_LOG(DEBUG, TAG, "CADeinitialize OUT");
+}
+
+uint32_t CAGetOptionData(const uint8_t *data, uint32_t len, uint8_t *result,
+ uint32_t buflen, uint32_t encode_always)
+{
+ const unsigned char hex[] = "0123456789ABCDEF";
+ uint32_t cnt = 0;
+ assert(data || len == 0);
+
+ if (buflen == 0 || len == 0)
+ return 0;
+
+ while (len)
+ {
+ if (!encode_always)
+ {
+ if (cnt == buflen)
+ break;
+ *result++ = *data;
+ ++cnt;
+ }
+ else
+ {
+ if (cnt + 4 < buflen)
+ {
+ *result++ = '\\';
+ *result++ = 'x';
+ *result++ = hex[(*data & 0xf0) >> 4];
+ *result++ = hex[*data & 0x0f];
+ cnt += 4;
+ }
+ else
+ break;
+ }
+
+ ++data;
+ --len;
+ }
+
+ *result = '\0';
+ return cnt;
}
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <unistd.h>
+#include <sys/syscall.h>
+#include <sys/types.h>
#include "caqueueingthread.h"
#include "oic_malloc.h"
#define TAG PCF("CA")
-static void CAQueueingThreadBaseRoutine(void* treadValue)
+static void CAQueueingThreadBaseRoutine(void *threadValue)
{
OIC_LOG_V(DEBUG, TAG, "message handler main thread start..");
- CAQueueingThread_t* thread = (CAQueueingThread_t*) treadValue;
+ CAQueueingThread_t *thread = (CAQueueingThread_t *) threadValue;
if (thread == NULL)
{
continue;
// get data
- u_queue_message_t* message = u_queue_get_element(thread->dataQueue);
+ u_queue_message_t *message = u_queue_get_element(thread->dataQueue);
- void* data = message->msg;
+ void *data = message->msg;
// process data
thread->threadTask(data);
// free
}
+ u_cond_signal(thread->threadCond);
+
OIC_LOG_V(DEBUG, TAG, "message handler main thread end..");
}
-CAResult_t CAQueueingThreadInitialize(CAQueueingThread_t* thread, u_thread_pool_t handle,
- CAThreadTask task)
+CAResult_t CAQueueingThreadInitialize(CAQueueingThread_t *thread, u_thread_pool_t handle,
+ CAThreadTask task)
{
if (thread == NULL)
{
return CA_STATUS_OK;
}
-CAResult_t CAQueueingThreadStart(CAQueueingThread_t* thread)
+CAResult_t CAQueueingThreadStart(CAQueueingThread_t *thread)
{
if (thread == NULL)
{
}
CAResult_t res = u_thread_pool_add_task(thread->threadPool, CAQueueingThreadBaseRoutine,
- thread);
+ thread);
if (res != CA_STATUS_OK)
{
return res;
}
-CAResult_t CAQueueingThreadAddData(CAQueueingThread_t* thread, void* data, uint32_t size)
+CAResult_t CAQueueingThreadAddData(CAQueueingThread_t *thread, void *data, uint32_t size)
{
if (thread == NULL)
{
}
// create thread data
- u_queue_message_t* message = (u_queue_message_t*) OICMalloc(sizeof(u_queue_message_t));
+ u_queue_message_t *message = (u_queue_message_t *) OICMalloc(sizeof(u_queue_message_t));
if (message == NULL)
{
return CA_STATUS_OK;
}
-CAResult_t CAQueueingThreadDestroy(CAQueueingThread_t* thread)
+CAResult_t CAQueueingThreadDestroy(CAQueueingThread_t *thread)
{
if (thread == NULL)
{
OIC_LOG_V(DEBUG, TAG, "thread destroy..");
u_mutex_free(thread->threadMutex);
+ thread->threadMutex = NULL;
u_cond_free(thread->threadCond);
u_queue_delete(thread->dataQueue);
return CA_STATUS_OK;
}
-CAResult_t CAQueueingThreadStop(CAQueueingThread_t* thread)
+CAResult_t CAQueueingThreadStop(CAQueueingThread_t *thread)
{
if (thread == NULL)
{
// notity the thread
u_cond_signal(thread->threadCond);
+ u_cond_wait(thread->threadCond, thread->threadMutex);
+
// mutex unlock
u_mutex_unlock(thread->threadMutex);
#include "caremotehandler.h"
#include "logger.h"
-#define TAG PCF("CA")
+#define TAG "CA"
-CARemoteEndpoint_t* CACloneRemoteEndpoint(const CARemoteEndpoint_t* rep)
+CARemoteEndpoint_t *CACloneRemoteEndpoint(const CARemoteEndpoint_t *rep)
{
- char* temp = NULL;
+ char *temp = NULL;
int len = 0;
if (rep == NULL)
return NULL;
// allocate the remote end point structure.
- CARemoteEndpoint_t* clone = (CARemoteEndpoint_t*) OICMalloc(sizeof(CARemoteEndpoint_t));
+ CARemoteEndpoint_t *clone = (CARemoteEndpoint_t *) OICMalloc(sizeof(CARemoteEndpoint_t));
if (clone == NULL)
{
- OIC_LOG_V(DEBUG, TAG, "memory alloc error!!");
+ OIC_LOG_V(DEBUG, TAG, "CACloneRemoteEndpoint Out of memory");
return NULL;
}
memset(clone, 0, sizeof(CARemoteEndpoint_t));
// allocate reference uri field
len = strlen(rep->resourceUri);
- temp = (char*) OICMalloc(sizeof(char) * (len + 1));
+ temp = (char *) OICMalloc(sizeof(char) * (len + 1));
if (temp == NULL)
{
- OIC_LOG_V(DEBUG, TAG, "memory alloc error!!");
+ OIC_LOG_V(DEBUG, TAG, "CACloneRemoteEndpoint Out of memory");
CADestroyRemoteEndpointInternal(clone);
// return 1 : ip
// return 0 : mac
-static int32_t getCAAddress(const char* pAddress, CAAddress_t* outAddress)
+static int32_t getCAAddress(const char *pAddress, CAAddress_t *outAddress)
{
if (pAddress == NULL || outAddress == NULL)
return -1;
return isIp;
}
-CARemoteEndpoint_t* CACreateRemoteEndpointUriInternal(const CAURI_t uri)
+CARemoteEndpoint_t *CACreateRemoteEndpointUriInternal(const CAURI_t uri)
{
// support URI type
// coap://10.11.12.13:4545/resource_uri
}
// #2. copy uri for parse
- char* cloneUri = NULL;
+ char *cloneUri = NULL;
int32_t len = strlen(uri) - startIndex;
if (len <= 0)
return NULL;
}
- cloneUri = (char*) OICMalloc(sizeof(char) * (len + 1));
+ cloneUri = (char *) OICMalloc(sizeof(char) * (len + 1));
if (cloneUri == NULL)
{
- OIC_LOG_V(DEBUG, TAG, "memory error!!");
+ OIC_LOG_V(DEBUG, TAG, "CACreateRemoteEndpointUriInternal Out of memory");
return NULL;
}
memset(cloneUri, 0, sizeof(char) * (len + 1));
// #3. parse address
// #4. parse resource uri
- char* pAddress = cloneUri;
- char* pResourceUri = NULL;
+ char *pAddress = cloneUri;
+ char *pResourceUri = NULL;
int32_t i = 0;
for (i = 0; i < len; i++)
type = CA_EDR;
}
- CARemoteEndpoint_t* remoteEndpoint = CACreateRemoteEndpointInternal(resourceUri, address, type);
+ CARemoteEndpoint_t *remoteEndpoint = CACreateRemoteEndpointInternal(resourceUri, address, type);
OICFree(cloneUri);
return remoteEndpoint;
}
-CARemoteEndpoint_t* CACreateRemoteEndpointInternal(const CAURI_t resourceUri,
+CARemoteEndpoint_t *CACreateRemoteEndpointInternal(const CAURI_t resourceUri,
const CAAddress_t addr, const CAConnectivityType_t type)
{
- char* temp = NULL;
+ char *temp = NULL;
int len = 0;
if (resourceUri == NULL)
}
// allocate the remote end point structure.
- CARemoteEndpoint_t* rep = (CARemoteEndpoint_t*) OICMalloc(sizeof(CARemoteEndpoint_t));
+ CARemoteEndpoint_t *rep = (CARemoteEndpoint_t *) OICMalloc(sizeof(CARemoteEndpoint_t));
if (rep == NULL)
{
- OIC_LOG_V(DEBUG, TAG, "memory alloc error");
+ OIC_LOG_V(DEBUG, TAG, "CACreateRemoteEndpointInternal of memory");
return NULL;
}
memset(rep, 0, sizeof(CARemoteEndpoint_t));
// allocate reference uri field
len = strlen(resourceUri);
- temp = (char*) OICMalloc(sizeof(char) * (len + 1));
+ temp = (char *) OICMalloc(sizeof(char) * (len + 1));
if (temp == NULL)
{
- OIC_LOG_V(DEBUG, TAG, "memory alloc error");
+ OIC_LOG_V(DEBUG, TAG, "CACreateRemoteEndpointInternal Out of memory");
CADestroyRemoteEndpointInternal(rep);
return rep;
}
-CARequestInfo_t* CACloneRequestInfo(const CARequestInfo_t* rep)
+CARequestInfo_t *CACloneRequestInfo(const CARequestInfo_t *rep)
{
- char* temp = NULL;
+ char *temp = NULL;
int len = 0;
if (rep == NULL)
return NULL;
// allocate the request info structure.
- CARequestInfo_t* clone = (CARequestInfo_t*) OICMalloc(sizeof(CARequestInfo_t));
+ CARequestInfo_t *clone = (CARequestInfo_t *) OICMalloc(sizeof(CARequestInfo_t));
if (clone == NULL)
{
- OIC_LOG_V(DEBUG, TAG, "memory alloc error!!");
+ OIC_LOG_V(DEBUG, TAG, "CACloneRequestInfo Out of memory");
return NULL;
}
memset(clone, 0, sizeof(CARequestInfo_t));
// allocate token field
len = strlen(rep->info.token);
- temp = (char*) OICMalloc(sizeof(char) * (len + 1));
+ temp = (char *) OICMalloc(sizeof(char) * (len + 1));
if (temp == NULL)
{
- OIC_LOG_V(DEBUG, TAG, "memory alloc error!!");
+ OIC_LOG_V(DEBUG, TAG, "CACloneRequestInfo Out of memory");
CADestroyRequestInfoInternal(clone);
if (rep->info.options != NULL)
{
// save the options
- clone->info.options = (CAHeaderOption_t*) OICMalloc(sizeof(CAHeaderOption_t));
+ clone->info.options = (CAHeaderOption_t *) OICMalloc(sizeof(CAHeaderOption_t));
memset(clone->info.options, 0, sizeof(CAHeaderOption_t));
memcpy(clone->info.options, rep->info.options, sizeof(CAHeaderOption_t));
}
// allocate payload field
len = strlen(rep->info.payload);
- temp = (char*) OICMalloc(sizeof(char) * (len + 1));
+ temp = (char *) OICMalloc(sizeof(char) * (len + 1));
if (temp == NULL)
{
- OIC_LOG_V(DEBUG, TAG, "memory alloc error!!");
+ OIC_LOG_V(DEBUG, TAG, "CACloneRequestInfo Out of memory");
CADestroyRequestInfoInternal(clone);
return clone;
}
-CAResponseInfo_t* CACloneResponseInfo(const CAResponseInfo_t* rep)
+CAResponseInfo_t *CACloneResponseInfo(const CAResponseInfo_t *rep)
{
- char* temp = NULL;
+ char *temp = NULL;
int len = 0;
if (rep == NULL)
return NULL;
// allocate the response info structure.
- CAResponseInfo_t* clone = (CAResponseInfo_t*) OICMalloc(sizeof(CAResponseInfo_t));
+ CAResponseInfo_t *clone = (CAResponseInfo_t *) OICMalloc(sizeof(CAResponseInfo_t));
if (clone == NULL)
{
- OIC_LOG_V(DEBUG, TAG, "memory alloc error!!");
+ OIC_LOG_V(DEBUG, TAG, "CACloneResponseInfo Out of memory");
return NULL;
}
memset(clone, 0, sizeof(CAResponseInfo_t));
// allocate token field
len = strlen(rep->info.token);
- temp = (char*) OICMalloc(sizeof(char) * (len + 1));
+ temp = (char *) OICMalloc(sizeof(char) * (len + 1));
if (temp == NULL)
{
- OIC_LOG_V(DEBUG, TAG, "memory alloc error!!");
+ OIC_LOG_V(DEBUG, TAG, "CACloneResponseInfo Out of memory");
CADestroyResponseInfoInternal(clone);
if (rep->info.options != NULL)
{
// save the options
- clone->info.options = (CAHeaderOption_t*) OICMalloc(sizeof(CAHeaderOption_t));
+ clone->info.options = (CAHeaderOption_t *) OICMalloc(sizeof(CAHeaderOption_t));
memset(clone->info.options, 0, sizeof(CAHeaderOption_t));
memcpy(clone->info.options, rep->info.options, sizeof(CAHeaderOption_t));
}
// allocate payload field
len = strlen(rep->info.payload);
- temp = (char*) OICMalloc(sizeof(char) * (len + 1));
+ temp = (char *) OICMalloc(sizeof(char) * (len + 1));
if (temp == NULL)
{
- OIC_LOG_V(DEBUG, TAG, "memory alloc error!!");
+ OIC_LOG_V(DEBUG, TAG, "CACloneResponseInfo Out of memory");
CADestroyResponseInfoInternal(clone);
return clone;
}
-void CADestroyRemoteEndpointInternal(CARemoteEndpoint_t* rep)
+void CADestroyRemoteEndpointInternal(CARemoteEndpoint_t *rep)
{
if (rep == NULL)
return;
// free uri field
if (rep->resourceUri != NULL)
{
- OICFree((char*) rep->resourceUri);
+ OICFree((char *) rep->resourceUri);
}
// free remote end point structure.
OICFree(rep);
}
-void CADestroyRequestInfoInternal(CARequestInfo_t* rep)
+void CADestroyRequestInfoInternal(CARequestInfo_t *rep)
{
if (rep == NULL)
return;
// free token field
if (rep->info.token != NULL)
{
- OICFree((char*) rep->info.token);
+ OICFree((char *) rep->info.token);
}
// free options field
if (rep->info.options != NULL)
{
- OICFree((CAHeaderOption_t*) rep->info.options);
+ OICFree((CAHeaderOption_t *) rep->info.options);
}
// free payload field
if (rep->info.payload != NULL)
{
- OICFree((char*) rep->info.payload);
+ OICFree((char *) rep->info.payload);
}
OICFree(rep);
}
-void CADestroyResponseInfoInternal(CAResponseInfo_t* rep)
+void CADestroyResponseInfoInternal(CAResponseInfo_t *rep)
{
if (rep == NULL)
return;
// free token field
if (rep->info.token != NULL)
{
- OICFree((char*) rep->info.token);
+ OICFree((char *) rep->info.token);
}
// free options field
if (rep->info.options != NULL)
{
- OICFree((CAHeaderOption_t*) rep->info.options);
+ OICFree((CAHeaderOption_t *) rep->info.options);
}
// free payload field
if (rep->info.payload != NULL)
{
- OICFree((char*) rep->info.payload);
+ OICFree((char *) rep->info.payload);
}
OICFree(rep);
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+
+#include "caethernetadapter_singlethread.h"
+
+#include <stdio.h>
+#include <stdint.h>
+#include "caadapterutils.h"
+#include "logger.h"
+
+#include "caethernetadapterutils.h"
+
+/**
+ * @def ETHERNET_ADAPTER_TAG
+ * @brief Logging tag for module name
+ */
+#define ETHERNET_ADAPTER_TAG "EA"
+
+/**
+ * @def CA_PORT
+ * @brief Port to listen for incoming data
+ */
+#define CA_PORT 5383
+
+#define CA_MCAST_PORT 5683
+
+/**
+ * @def CA_MULTICAST_IP
+ * @brief Multicast IP Address
+ */
+#define CA_MULTICAST_IP "224.0.1.187"
+
+/**
+ * @var gNetworkCallback
+ * @brief Network callback
+ */
+static CANetworkChangeCallback gNetworkCallback = NULL;
+
+/**
+ * @var gIsMulticastServerStarted
+ * @brief Flag to check if multicast server is started
+ */
+static int gIsMulticastServerStarted = 0;
+
+int CAEthernetRegisterNetworkNotifications(CANetworkChangeCallback netCallback)
+{
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "IN");
+
+ gNetworkCallback = netCallback;
+
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAInitializeEthernet(CARegisterConnectivityCallback registerCallback,
+ CANetworkPacketReceivedCallback networkPacketCallback, CANetworkChangeCallback netCallback)
+{
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "IN");
+ VERIFY_NON_NULL(registerCallback, ETHERNET_ADAPTER_TAG, "registercallback");
+ VERIFY_NON_NULL(networkPacketCallback, ETHERNET_ADAPTER_TAG, "networkpacketcallback");
+ VERIFY_NON_NULL(netCallback, ETHERNET_ADAPTER_TAG, "netcallback");
+
+ CAConnectivityHandler_t ethernetHandler;
+ ethernetHandler.startAdapter = CAStartEthernet;
+ ethernetHandler.startListenServer = CAStartEthernetListeningServer;
+ ethernetHandler.startDiscoverServer = CAStartEthernetDiscoveryServer;
+ ethernetHandler.sendData = CASendEthernetUnicastData;
+ ethernetHandler.sendDataToAll = CASendEthernetMulticastData;
+ ethernetHandler.GetnetInfo = CAGetEthernetInterfaceInformation;
+ ethernetHandler.readData = CAReadEthernetData;
+ ethernetHandler.stopAdapter = CAStopEthernet;
+ ethernetHandler.terminate = CATerminateEthernet;
+ registerCallback(ethernetHandler, CA_ETHERNET);
+
+ CASetEthernetNetworkPacketCallback(networkPacketCallback);
+ CAEthernetRegisterNetworkNotifications(netCallback);
+
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAStartEthernet()
+{
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "IN");
+ int16_t unicastPort = CA_PORT;
+ CAResult_t ret = CA_STATUS_OK;
+
+ /*Address is hardcoded as we are using Single Interface*/
+ ret = CAStartUnicastServer("0.0.0.0", &unicastPort);
+
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "OUT");
+ return ret;
+}
+
+CAResult_t CAStartEthernetListeningServer()
+{
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "IN");
+
+ CAResult_t ret = CA_STATUS_OK;
+ int16_t multicastPort = CA_MCAST_PORT;
+
+ if (gIsMulticastServerStarted == 1)
+ {
+ OIC_LOG(ERROR, ETHERNET_ADAPTER_TAG, "Already started");
+ return CA_SERVER_STARTED_ALREADY;
+ }
+
+ ret = CAStartMulticastServer(CA_MULTICAST_IP, "0.0.0.0", &multicastPort);
+ if (ret == CA_STATUS_OK)
+ {
+ OIC_LOG(INFO, ETHERNET_ADAPTER_TAG, "success");
+ gIsMulticastServerStarted = 1;
+ }
+
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "OUT");
+ return ret;
+}
+
+CAResult_t CAStartEthernetDiscoveryServer()
+{
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "IN");
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "OUT");
+ return CAStartEthernetListeningServer();
+}
+
+uint32_t CASendEthernetUnicastData(const CARemoteEndpoint_t *remoteEndpoint, void *data,
+ uint32_t dataLen)
+{
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "IN");
+
+ uint32_t dataSize = 0;
+
+ VERIFY_NON_NULL_RET(remoteEndpoint, ETHERNET_ADAPTER_TAG, "remoteEndpoint",
+ dataSize);
+ VERIFY_NON_NULL_RET(data, ETHERNET_ADAPTER_TAG, "data", dataSize);
+
+ if (dataLen <= 0)
+ {
+ OIC_LOG(ERROR, ETHERNET_ADAPTER_TAG, "data");
+ return dataSize;
+
+ }
+
+ dataSize = CAEthernetSendData(remoteEndpoint->addressInfo.IP.ipAddress,
+ remoteEndpoint->addressInfo.IP.port, data, dataLen, 0);
+
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "OUT");
+ return dataSize;
+}
+
+uint32_t CASendEthernetMulticastData(void *data, uint32_t dataLength)
+{
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "IN");
+
+ uint32_t dataSize = 0;
+
+ VERIFY_NON_NULL_RET(data, ETHERNET_ADAPTER_TAG, "data", dataSize);
+
+ if (dataLength <= 0)
+ {
+ OIC_LOG(ERROR, ETHERNET_ADAPTER_TAG, "data");
+ return 0;
+
+ }
+ dataSize = CAEthernetSendData(CA_MULTICAST_IP, CA_MCAST_PORT, data, dataLength, 1);
+
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "OUT");
+ return dataSize;
+}
+
+CAResult_t CAStartEthernetNotifyRecvServers()
+{
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "IN");
+
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+uint32_t CASendEthernetNotification(const CARemoteEndpoint_t *endpoint, void *data,
+ uint32_t dataLen)
+{
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "IN");
+
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAGetEthernetInterfaceInformation(CALocalConnectivity_t **info, uint32_t *size)
+{
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "IN");
+
+ VERIFY_NON_NULL(info, ETHERNET_ADAPTER_TAG, "info");
+ char localIpAddress[CA_IPADDR_SIZE];
+ int32_t localIpAddressLen = sizeof(localIpAddress);
+
+ CAArduinoGetInterfaceAddress(localIpAddress, localIpAddressLen);
+ /**
+ * Create local endpoint using util function
+ */
+ (*info) = CAAdapterCreateLocalEndpoint(CA_ETHERNET, localIpAddress, "Ethernet");
+ if (NULL == (*info))
+ {
+ OIC_LOG(ERROR, ETHERNET_ADAPTER_TAG, "Out of memory");
+ return CA_MEMORY_ALLOC_FAILED;
+ }
+
+ (*size) = 1;
+
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAReadEthernetData()
+{
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "IN");
+ CAArduoinoCheckServerData();
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAStopEthernet()
+{
+ CAResult_t result = CA_STATUS_FAILED;
+ result = CAStopUnicastServer();
+ if (result != CA_STATUS_OK)
+ {
+ OIC_LOG(ERROR, ETHERNET_ADAPTER_TAG, "unicast");
+ return result;
+ }
+
+ result = CAStopMulticastServer();
+ if (result != CA_STATUS_OK)
+ {
+ OIC_LOG(ERROR, ETHERNET_ADAPTER_TAG, "multicast");
+ return result;
+ }
+ else
+ {
+ gIsMulticastServerStarted = 0;
+ }
+ return CA_STATUS_OK;
+}
+
+void CATerminateEthernet()
+{
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "IN");
+ CAResult_t result = CA_STATUS_FAILED;
+
+ CASetEthernetNetworkPacketCallback(NULL);
+ result = CAEthernetRegisterNetworkNotifications(NULL);
+ if (result != CA_STATUS_OK)
+ {
+ OIC_LOG(ERROR, ETHERNET_ADAPTER_TAG, "register failed");
+ }
+
+ OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "OUT");
+ return;
+}
+
--- /dev/null
+/******************************************************************
+*
+* Copyright 2014 Samsung Electronics All Rights Reserved.
+*
+*
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*
+******************************************************************/
+
+#include "caethernetadapterutils.h"
+
+#include <Arduino.h>
+#include <Ethernet.h>
+#include <socket.h>
+#include <w5100.h>
+#include <EthernetUdp.h>
+#include <IPAddress.h>
+#include <TimedAction.h>
+
+#include "logger.h"
+#include "cacommon.h"
+#include "cainterface.h"
+#include "caadapterinterface.h"
+#include "caadapterutils.h"
+#include "oic_malloc.h"
+
+#define COAP_MAX_PDU_SIZE 320
+#define MOD_NAME "EAU"
+
+/// Length of the IP address decimal notation string
+#define IPNAMESIZE (16)
+
+static CANetworkPacketReceivedCallback gNetworkPacketCallback;
+static int32_t gUnicastSocket = 0;
+static int32_t gMulticastSocket = 0;
+static bool gServerRunning = false;
+static TimedAction gRcvAction = TimedAction(3000, CACheckData);
+
+// Retrieves a empty socket and bind it for UDP with the input port
+/**
+ * @brief API to start unicast server.
+ * @param localAddress - Local Unicast IP address to bind the socket.
+ * @param port - Local port number where socket will listen for incoming request.
+ * @return - Error Code
+ */
+CAResult_t CAStartUnicastServer(const char *localAddress, int16_t *port)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ VERIFY_NON_NULL(port, MOD_NAME, "port");
+
+ // Note: ****Update the MAC address here with your shield's MAC address****
+ uint8_t ETHERNET_MAC[] = {0x90, 0xA2, 0xDA, 0x0E, 0xC4, 0x05};
+ uint8_t error = Ethernet.begin(ETHERNET_MAC);
+ if (error == 0)
+ {
+ OIC_LOG_V(ERROR, MOD_NAME, "cant connect:%d", error);
+ return CA_STATUS_FAILED;
+ }
+ OIC_LOG(DEBUG, MOD_NAME, "success");
+
+ uint8_t rawIPAddr[4];
+ char address[16];
+ W5100.getIPAddress(rawIPAddr);
+ sprintf(address, "%d.%d.%d.%d", rawIPAddr[0], rawIPAddr[1], rawIPAddr[2], rawIPAddr[3]);
+ OIC_LOG_V(DEBUG, MOD_NAME, "address:%s", address);
+
+ if (CAArduinoInitUdpSocket(port, &gUnicastSocket) != CA_STATUS_OK)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, "failed");
+ return CA_STATUS_FAILED;
+ }
+
+ // start thread to monitor socket here
+ if (!gServerRunning)
+ {
+ gRcvAction.enable();
+ gServerRunning = true;
+ }
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return CA_STATUS_OK;
+}
+
+// Retrieves the IP address assigned to Arduino Ethernet shield
+CAResult_t CAArduinoGetInterfaceAddress(char *address, int32_t addrLen)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ VERIFY_NON_NULL(address, MOD_NAME, "address");
+
+ //TODO : Fix this for scenarios when this API is invoked when device is not connected
+ uint8_t rawIPAddr[4];
+ if (addrLen < IPNAMESIZE)
+ {
+ OIC_LOG(ERROR, MOD_NAME, "Invalid addrLen");
+ return CA_STATUS_FAILED;
+ }
+
+ W5100.getIPAddress(rawIPAddr);
+ sprintf(address, "%d.%d.%d.%d", rawIPAddr[0], rawIPAddr[1], rawIPAddr[2], rawIPAddr[3]);
+
+ OIC_LOG_V(DEBUG, MOD_NAME, "address:%s", address);
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAArduinoInitUdpSocket(int16_t *port, int32_t *socketID)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ VERIFY_NON_NULL(socketID, MOD_NAME, "socket");
+ uint8_t state;
+ //Is any socket available to work with ?
+ int32_t sockID = 0;
+ for (int i = 1; i < MAX_SOCK_NUM; i++)
+ {
+ state = W5100.readSnSR(i);
+ if (state == SnSR::CLOSED || state == SnSR::FIN_WAIT)
+ {
+ sockID = i;
+ break;
+ }
+ }
+
+ if (sockID == 0)
+ {
+ OIC_LOG(ERROR, MOD_NAME, "failed");
+ return CA_STATUS_FAILED;
+ }
+
+ //Create a datagram socket on which to recv/send.
+ if (!socket(sockID, SnMR::UDP, *port, 0))
+ {
+ OIC_LOG(ERROR, MOD_NAME, "failed");
+ return CA_STATUS_FAILED;
+ }
+
+ *socketID = sockID;
+ OIC_LOG_V(DEBUG, MOD_NAME, "socketId:%d", sockID);
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAArduinoInitMulticastUdpSocket(const char *mcastAddress, const int16_t *port,
+ int32_t *socketID)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ VERIFY_NON_NULL(mcastAddress, MOD_NAME, "address");
+ VERIFY_NON_NULL(socketID, MOD_NAME, "socket");
+ VERIFY_NON_NULL(port, MOD_NAME, "port");
+ uint8_t state;
+ uint8_t mcastMacAddr[] = { 0x01, 0x00, 0x5E, 0x00, 0x00, 0x00};
+ uint8_t ipAddr[4] = { 0 };
+ uint16_t parsedPort = 0;
+ if (!CAParseIPv4AddressLocal((unsigned char *) mcastAddress, ipAddr, &parsedPort))
+ {
+ OIC_LOG(ERROR, MOD_NAME, "failed");
+ return CA_STATUS_FAILED;
+ }
+
+ int32_t sockID = 0;
+ //Is any socket available to work with ?
+ sockID = -1;
+ for (int i = 1; i < MAX_SOCK_NUM; i++)
+ {
+ state = W5100.readSnSR(i);
+ if (state == SnSR::CLOSED || state == SnSR::FIN_WAIT)
+ {
+ sockID = i;
+ break;
+ }
+ }
+
+ if (sockID == 0)
+ {
+ OIC_LOG(ERROR, MOD_NAME, "failed");
+ return CA_STATUS_FAILED;
+ }
+
+
+ //Calculate Multicast MAC address
+ mcastMacAddr[3] = ipAddr[1] & 0x7F;
+ mcastMacAddr[4] = ipAddr[2];
+ mcastMacAddr[5] = ipAddr[3];
+ W5100.writeSnDIPR(sockID, (uint8_t *)ipAddr);
+ W5100.writeSnDHAR(sockID, mcastMacAddr);
+ W5100.writeSnDPORT(sockID, *port);
+
+ //Create a datagram socket on which to recv/send.
+ if (!socket(sockID, SnMR::UDP, *port, SnMR::MULTI))
+ {
+ OIC_LOG(ERROR, MOD_NAME, "failed");
+ return CA_STATUS_FAILED;
+ }
+
+ *socketID = sockID;
+ OIC_LOG_V(DEBUG, MOD_NAME, "socketId:%d", sockID);
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return CA_STATUS_OK;
+}
+
+/**
+ * @brief API to start multicast server.
+ * @param mcastAddress - IP address to join multicast group.
+ * @param localAddress - Local Unicast IP address to bind the socket.
+ * @param port - multicast port number where socket will listen for incoming request.
+ * @return - Error Code
+ */
+CAResult_t CAStartMulticastServer(const char *mcastAddress, const char *localAddress,
+ const int16_t *port)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ if (CAArduinoInitMulticastUdpSocket(mcastAddress, port, &gMulticastSocket) != CA_STATUS_OK)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, "failed");
+ return CA_STATUS_FAILED;
+ }
+
+ // start thread to monitor socket here
+ if (!gServerRunning)
+ {
+ gRcvAction.enable();
+ gServerRunning = true;
+ }
+
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAStopUnicastServer()
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ // terminate server thread
+ // Stop thread if both server stopped
+ if (gMulticastSocket == 0)
+ {
+ gRcvAction.disable();
+ gServerRunning = false;
+ }
+
+ close(gUnicastSocket);
+ gUnicastSocket = 0;
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return CA_STATUS_OK;
+}
+
+void CAArduoinoCheckServerData()
+{
+ gRcvAction.check();
+}
+
+CAResult_t CAStopMulticastServer()
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ // terminate server thread
+ // Stop thread if both server stopped
+ if (gUnicastSocket == 0)
+ {
+ gRcvAction.disable();
+ gServerRunning = false;
+ }
+
+ close(gMulticastSocket);
+ gMulticastSocket = 0;
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return CA_STATUS_OK;
+}
+
+uint32_t CAEthernetSendData(const char *remoteIpAddress, const int16_t port, const char *buf,
+ uint32_t bufLen,
+ int16_t isMulticast)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ int32_t socketID = 0;
+ if (isMulticast)
+ {
+ if (CAArduinoInitMulticastUdpSocket(remoteIpAddress, &port, &socketID) != CA_STATUS_OK)
+ {
+ OIC_LOG(ERROR, MOD_NAME, "multicast");
+ return 0;
+ }
+ }
+ else
+ {
+ if (CAArduinoInitUdpSocket((int16_t *)&port, &socketID) != CA_STATUS_OK)
+ {
+ OIC_LOG(ERROR, MOD_NAME, "unicast");
+ return 0;
+ }
+ }
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return CAArduinoSendData(socketID, (uint8_t *)buf, bufLen, remoteIpAddress, port);
+}
+
+/// Send data to requested end-point using UDP socket
+uint32_t CAArduinoSendData(int32_t sockFd, const uint8_t *buf, uint32_t bufLen,
+ const char *ipAddress,
+ int32_t port)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ uint32_t ret;
+ VERIFY_NON_NULL_RET(buf, MOD_NAME, "buffer", 0);
+ VERIFY_NON_NULL_RET(ipAddress, MOD_NAME, "address", 0);
+
+ uint8_t ipAddr[4] = { 0 };
+ uint16_t parsedPort = 0;
+ if (!CAParseIPv4AddressLocal((unsigned char *) ipAddress, ipAddr, &parsedPort))
+ {
+ OIC_LOG(ERROR, MOD_NAME, "failed");
+ return 0;
+ }
+
+ ret = sendto(sockFd, buf, bufLen, (uint8_t *)ipAddr, port);
+ delay(10);
+ close(sockFd);
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return ret;
+}
+
+void CACheckData()
+{
+ void *data = OICMalloc(COAP_MAX_PDU_SIZE);
+ memset(data, 0, COAP_MAX_PDU_SIZE);
+ int32_t dataLen = 0;
+ uint8_t senderAddr[4] = { 0 };
+ char addr[IPNAMESIZE] = {0};
+ uint16_t senderPort = 0;
+
+ if (gUnicastSocket)
+ {
+ dataLen = CAArduinoRecvData(gUnicastSocket, (uint8_t *)data, COAP_MAX_PDU_SIZE, senderAddr,
+ &senderPort);
+ if (dataLen < 0)
+ {
+ OIC_LOG(ERROR, MOD_NAME, "unicast");
+ CAStopUnicastServer();
+ }
+ else if (dataLen > 0)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, "unicast data rcvd");
+ sprintf(addr, "%d.%d.%d.%d", senderAddr[0], senderAddr[1], senderAddr[2], senderAddr[3]);
+ CANotifyCallback(data, dataLen, addr, senderPort);
+ }
+ }
+
+ if (gMulticastSocket)
+ {
+ dataLen = CAArduinoRecvData(gMulticastSocket, (uint8_t *)data, COAP_MAX_PDU_SIZE, senderAddr,
+ &senderPort);
+ if (dataLen < 0)
+ {
+ OIC_LOG(ERROR, MOD_NAME, "multicast");
+ CAStopMulticastServer();
+ }
+ else if (dataLen > 0)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, "multicast data recvd");
+ sprintf(addr, "%d.%d.%d.%d", senderAddr[0], senderAddr[1], senderAddr[2], senderAddr[3]);
+ CANotifyCallback(data, dataLen, addr, senderPort);
+ }
+ }
+ OICFree(data);
+}
+
+void CANotifyCallback(void *data, int32_t dataLen, const char *senderIp, int32_t senderPort)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ if (gNetworkPacketCallback)
+ {
+ CARemoteEndpoint_t endPoint;
+ endPoint.resourceUri = NULL; // will be filled by upper layer
+ endPoint.connectivityType = CA_ETHERNET;
+ strncpy(endPoint.addressInfo.IP.ipAddress, senderIp, strlen(senderIp));
+ endPoint.addressInfo.IP.port = senderPort;
+ gNetworkPacketCallback(&endPoint, data, dataLen);
+ }
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+}
+
+/// Retrieve any available data from UDP socket. This is a non-blocking call.
+int32_t CAArduinoRecvData(int32_t sockFd, uint8_t *buf, uint32_t bufLen, uint8_t *senderAddr,
+ uint16_t *senderPort)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ /**Bug : When there are multiple UDP packets in Wiznet buffer, W5100.getRXReceivedSize
+ * will not return correct length of the first packet.
+ * Fix : Use the patch provided for arduino/libraries/Ethernet/utility/socket.cpp
+ */
+ VERIFY_NON_NULL_RET(buf, MOD_NAME, "buffer", 0);
+ VERIFY_NON_NULL_RET(senderAddr, MOD_NAME, "address", 0);
+ VERIFY_NON_NULL_RET(senderPort, MOD_NAME, "port", 0);
+ int32_t ret = 0;
+ uint16_t recvLen = W5100.getRXReceivedSize(sockFd);
+ if (recvLen == 0)
+ {
+ OIC_LOG_V(DEBUG, MOD_NAME, "rcvd %d", recvLen);
+ return recvLen;
+ }
+
+ // Read available data.
+ ret = recvfrom(sockFd, buf, bufLen, senderAddr, senderPort);
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return ret;
+}
+
+void CASetEthernetNetworkPacketCallback(CANetworkPacketReceivedCallback callback)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ gNetworkPacketCallback = callback;
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+}
+
+int16_t CAParseIPv4AddressLocal(unsigned char *ipAddrStr, uint8_t *ipAddr, uint16_t *port)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ size_t index = 0;
+ unsigned char *itr;
+ uint8_t dotCount = 0;
+
+ ipAddr[index] = 0;
+ *port = 0;
+ itr = ipAddrStr;
+ if (!isdigit((unsigned char) *ipAddrStr))
+ {
+ return -1;
+ }
+ ipAddrStr = itr;
+
+ while (*ipAddrStr)
+ {
+ if (isdigit((unsigned char) *ipAddrStr))
+ {
+ ipAddr[index] *= 10;
+ ipAddr[index] += *ipAddrStr - '0';
+ }
+ else if ((unsigned char) *ipAddrStr == '.')
+ {
+ index++;
+ dotCount++;
+ ipAddr[index] = 0;
+ }
+ else
+ {
+ break;
+ }
+ ipAddrStr++;
+ }
+ if (*ipAddrStr == ':')
+ {
+ ipAddrStr++;
+ while (*ipAddrStr)
+ {
+ if (isdigit((unsigned char) *ipAddrStr))
+ {
+ *port *= 10;
+ *port += *ipAddrStr - '0';
+ }
+ else
+ {
+ break;
+ }
+ ipAddrStr++;
+ }
+ }
+ if (ipAddr[0] < 255 && ipAddr[1] < 255 && ipAddr[2] < 255 && ipAddr[3] < 255
+ && dotCount == 3)
+ {
+ return 1;
+ }
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return 0;
+}
--- /dev/null
+/******************************************************************
+*
+* Copyright 2014 Samsung Electronics All Rights Reserved.
+*
+*
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*
+******************************************************************/
+
+#ifndef _ETHERNET_ADAPTER_ARDUINO_H_
+#define _ETHERNET_ADAPTER_ARDUINO_H_
+
+#include "caadapterinterface.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+CAResult_t CAStartUnicastServer(const char *localAddress, int16_t *port);
+
+// Retrieves the IP address assigned to Arduino Ethernet shield
+CAResult_t CAArduinoGetInterfaceAddress(char *address, int32_t addrLen);
+
+CAResult_t CAArduinoInitUdpSocket(int16_t *port, int32_t *socketID);
+
+CAResult_t CAArduinoInitMulticastUdpSocket(const char *mcastAddress, int16_t *port,
+ int32_t *socketID);
+
+/**
+ * @brief API to start multicast server.
+ * @param mcastAddress - IP address to join multicast group.
+ * @param localAddress - Local Unicast IP address to bind the socket.
+ * @param port - multicast port number where socket will listen for incoming request.
+ * @return - Error Code
+ */
+CAResult_t CAStartMulticastServer(const char *mcastAddress, const char *localAddress,
+ const int16_t *port);
+
+CAResult_t CAStopUnicastServer();
+
+void CAArduoinoCheckServerData();
+
+CAResult_t CAStopMulticastServer();
+
+uint32_t CAEthernetSendData(const char *remoteIpAddress, const int16_t port, const char *buf,
+ uint32_t bufLen,
+ int16_t isMulticast);
+
+/// Send data to requested end-point using UDP socket
+uint32_t CAArduinoSendData(int32_t sockFd, const uint8_t *buf, uint32_t bufLen,
+ const char *ipAddress,
+ int32_t port);
+
+void CACheckData();
+
+void CANotifyCallback(void *data, int32_t dataLen, const char *senderIp, int32_t senderPort);
+
+/// Retrieve any available data from UDP socket. This is a non-blocking call.
+int32_t CAArduinoRecvData(int32_t sockFd, uint8_t *buf, uint32_t bufLen, uint8_t *senderAddr,
+ uint16_t *senderPort);
+
+void CASetEthernetNetworkPacketCallback(CANetworkPacketReceivedCallback callback);
+
+int16_t CAParseIPv4AddressLocal(unsigned char *ipAddrStr, uint8_t *ipAddr, uint16_t *port);
+
+#ifdef __cplusplus
+}
+#endif // __cplusplus
+
+#endif
+
+
static CANetworkPacketReceivedCallback gEthernetReceivedCallback = NULL;
static u_thread_pool_t gThreadPoolHandle = NULL;
-static void CAEthernetPacketReceiveCallback(const char* address, const char* data)
+static void CAEthernetPacketReceiveCallback(char* address, const char* data)
{
- OIC_LOG_V(DEBUG, TAG, "CAethernetPacketReceiveCallback, from: %s, data: %s", address, data);
+ OIC_LOG_V(DEBUG, TAG,
+ "CAethernetPacketReceiveCallback, from: %s, data: %s", address, data);
// call the callback
if (gEthernetReceivedCallback != NULL)
// set address
memset((void*) endpoint->addressInfo.IP.ipAddress, 0, CA_IPADDR_SIZE);
- if (CA_IPADDR_SIZE > strlen(address))
- {
+ if (CA_IPADDR_SIZE > strlen(address)) {
strcpy((char*) endpoint->addressInfo.IP.ipAddress, address);
}
- free(address);
+ OICFree(address);
// set connectivity type
endpoint->connectivityType = CA_ETHERNET;
handler.startDiscoverServer = CAStartEthernetDiscoveryServer;
handler.sendData = CASendEthernetUnicastData;
handler.sendDataToAll = CASendEthernetMulticastData;
- handler.startNotifyServer = CAStartEthernetNotifyRecvServers;
- handler.sendNotification = CASendEthernetNotification;
handler.GetnetInfo = CAGetEthernetInterfaceInformation;
handler.readData = CAReadEthernetData;
handler.stopAdapter = CAStopEthernet;
return 0;
}
-CAResult_t CAStartEthernetNotifyRecvServers()
-{
- OIC_LOG(DEBUG, TAG, "StartEthernetNotifyRecvServers");
-
- // ToDo:
-
- return CA_STATUS_OK;
-}
-
-uint32_t CASendEthernetNotification(const CARemoteEndpoint_t* endpoint, void* data,
- uint32_t dataLen)
-{
- OIC_LOG(DEBUG, TAG, "SendEthernetNotification");
-
- // ToDo:
-
- return 0;
-}
-
CAResult_t CAGetEthernetInterfaceInformation(CALocalConnectivity_t** info, uint32_t* size)
{
OIC_LOG(DEBUG, TAG, "GetEthernetInterfaceInformation");
- // ToDo:
+ CAGetEthernetInterfaceInfo(info, size);
return CA_STATUS_OK;
}
#include <netinet/in.h>
#include <string.h>
#include <arpa/inet.h>
+#include <sys/ioctl.h>
+#include <net/if.h>
#include "caethernetcore.h"
#include "logger.h"
#define TAG PCF("CA")
+#define REQ_CNT 20
#define CA_MAX_BUFFER_SIZE 512 // Max length of buffer
#define CA_UNICAST_PORT 5383 // The port on which to listen for incoming data
#define CA_MULTICAST_ADDR "224.0.1.187"
// print details of the client/peer and the data received
OIC_LOG_V(DEBUG, TAG, "CAUnicastListenThread, Received packet from %s:%d",
- inet_ntoa(si_other.sin_addr), ntohs(si_other.sin_port));
- OIC_LOG_V(DEBUG, TAG, "CAUnicastListenThread, Data: %s", buf);
+ inet_ntoa(si_other.sin_addr), ntohs(si_other.sin_port));OIC_LOG_V(DEBUG, TAG, "CAUnicastListenThread, Data: %s", buf);
// store the data at queue.
CAThreadData_t* td = NULL;
OIC_LOG(DEBUG, TAG, "end of CAMulticastListenThread");
}
-
void CAEthernetInitialize(u_thread_pool_t handle)
{
OIC_LOG(DEBUG, TAG, "CAEthernetInitialize");
if (res != CA_STATUS_OK)
{
OIC_LOG(DEBUG, TAG, "thread start is error (receive thread)");
- // return res;
+
return;
}
if ((unicast_receive_socket = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) == -1)
{
OIC_LOG_V(DEBUG, TAG, "CAEthernetInit, creating socket failed");
-
return;
}
}
-int32_t CAEthernetSendUnicastMessage(const char* address, const char* data, int lengh)
+int32_t CAEthernetSendUnicastMessage(const char* address, char* data, int lengh)
{
// store the data at queue.
CAThreadData_t* td = NULL;
return 0;
}
-int32_t CAEthernetSendMulticastMessage(const char* m_address, const char* data)
+int32_t CAEthernetSendMulticastMessage(const char* m_address, char* data)
{
// store the data at queue.
CAThreadData_t* td = NULL;
return 0;
}
+
+CAResult_t CAGetEthernetInterfaceInfo(CALocalConnectivity_t **info, uint32_t* size)
+{
+ uint32_t cnt, req_cnt = REQ_CNT;
+ int32_t fd;
+ uint32_t cmd = SIOCGIFCONF;
+ uint32_t resSize = 0;
+ char* localIPAddress;
+ struct sockaddr_in *sock;
+ struct ifconf ifc;
+ struct ifreq *ifr;
+
+ memset((void *) &ifc, 0, sizeof(struct ifconf));
+ ifc.ifc_len = sizeof(struct ifconf) * req_cnt;
+ ifc.ifc_buf = NULL;
+ ifc.ifc_buf = malloc(ifc.ifc_len);
+
+ if ((fd = socket(AF_INET, SOCK_STREAM, 0)) < 0)
+ {
+ OIC_LOG(DEBUG, TAG, "create socket error!");
+ return CA_STATUS_FAILED;
+ }
+
+ if (ioctl(fd, cmd, &ifc) < 0)
+ {
+ OIC_LOG(DEBUG, TAG, "SIOCGIFCONF fail");
+ close(fd);
+ return CA_STATUS_FAILED;
+ }
+
+ close(fd);
+
+ if (ifc.ifc_len > (sizeof(struct ifreq) * req_cnt))
+ {
+ req_cnt = ifc.ifc_len;
+ ifc.ifc_buf = realloc(ifc.ifc_buf, req_cnt);
+ }
+
+ ifr = ifc.ifc_req;
+ for (cnt = 0; cnt < ifc.ifc_len; cnt += sizeof(struct ifreq), ifr++)
+ {
+ sock = (struct sockaddr_in *) &ifr->ifr_addr;
+
+ // except loopback address
+ if (ntohl(sock->sin_addr.s_addr) == INADDR_LOOPBACK)
+ continue;
+
+ // get local address
+ localIPAddress = inet_ntoa(sock->sin_addr);
+
+ CALocalConnectivity_t* localInfo;
+
+ // memory allocation
+ localInfo = (CALocalConnectivity_t*) OICMalloc(sizeof(CALocalConnectivity_t));
+ if (localInfo == NULL)
+ {
+ OIC_LOG_V(DEBUG, TAG, "memory alloc error!!");
+ free(localInfo);
+ return CA_STATUS_FAILED;
+ }
+ memset(localInfo, 0, sizeof(CALocalConnectivity_t));
+
+ if (strlen(localIPAddress) > CA_IPADDR_SIZE)
+ {
+ OIC_LOG_V(DEBUG, TAG, "address size is wrong!!");
+ free(localInfo);
+ return CA_STATUS_FAILED;
+ }
+ // set local ip address
+ strncpy(localInfo->addressInfo.IP.ipAddress, localIPAddress, strlen(localIPAddress));
+
+ // set network type
+ localInfo->type = CA_ETHERNET;
+
+ *info = localInfo;
+
+ resSize++;
+ }
+
+ *size = resSize;
+
+ return CA_STATUS_OK;
+}
--- /dev/null
+/******************************************************************
+ *
+ * Copyright 2014 Samsung Electronics All Rights Reserved.
+ *
+ *
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ ******************************************************************/
+
+#include "cawifiadapter_singlethread.h"
+
+#include <stdio.h>
+#include <stdint.h>
+#include "caadapterutils.h"
+#include "logger.h"
+
+#include "cawifiadapterutils.h"
+
+/**
+ * @def WIFI_ETHERNET_ADAPTER_TAG
+ * @brief Logging tag for module name
+ */
+#define WIFI_ADAPTER_TAG "WIFIADAP"
+
+/**
+ * @def CA_PORT
+ * @brief Port to listen for incoming data
+ */
+#define CA_PORT 5383
+
+#define CA_MCAST_PORT 5683
+
+/**
+ * @def CA_MULTICAST_IP
+ * @brief Multicast IP Address
+ */
+#define CA_MULTICAST_IP "224.0.1.187"
+
+/**
+ * @var gNetworkCallback
+ * @brief Network callback
+ */
+static CANetworkChangeCallback gNetworkCallback = NULL;
+
+/**
+ * @var gIsMulticastServerStarted
+ * @brief Flag to check if multicast server is started
+ */
+static bool gIsMulticastServerStarted = false;
+
+CAResult_t CAWIFIRegisterNetworkNotifications(CANetworkChangeCallback netCallback)
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+
+ gNetworkCallback = netCallback;
+
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAInitializeWifi(CARegisterConnectivityCallback registerCallback,
+ CANetworkPacketReceivedCallback networkPacketCallback, CANetworkChangeCallback netCallback)
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+ VERIFY_NON_NULL(registerCallback, WIFI_ADAPTER_TAG, "registerCallback");
+ VERIFY_NON_NULL(networkPacketCallback, WIFI_ADAPTER_TAG, "networkPacketCallback");
+ VERIFY_NON_NULL(netCallback, WIFI_ADAPTER_TAG, "netCallback");
+
+ CAConnectivityHandler_t wifiHandler;
+ wifiHandler.startAdapter = CAStartWIFI;
+ wifiHandler.startListenServer = CAStartWIFIListeningServer;
+ wifiHandler.startDiscoverServer = CAStartWIFIDiscoveryServer;
+ wifiHandler.sendData = CASendWIFIUnicastData;
+ wifiHandler.sendDataToAll = CASendWIFIMulticastData;
+ wifiHandler.GetnetInfo = CAGetWIFIInterfaceInformation;
+ wifiHandler.readData = CAReadWIFIData;
+ wifiHandler.stopAdapter = CAStopWIFI;
+ wifiHandler.terminate = CATerminateWIfI;
+ registerCallback(wifiHandler, CA_WIFI);
+
+ CASetWIFINetworkPacketCallback(networkPacketCallback);
+ CAWIFIRegisterNetworkNotifications(netCallback);
+
+ OIC_LOG(INFO, WIFI_ADAPTER_TAG, "IntializeWifi is Success");
+
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAStartWIFI()
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+ int16_t unicastPort = CA_PORT;
+ CAResult_t ret = CA_STATUS_OK;
+
+ /*Address is hardcoded as we are using Single Interface*/
+ ret = CAStartUnicastServer("0.0.0.0", &unicastPort);
+
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return ret;
+}
+
+CAResult_t CAStartWIFIListeningServer()
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+
+ CAResult_t ret = CA_STATUS_OK;
+ int16_t multicastPort = CA_MCAST_PORT;
+
+ if (gIsMulticastServerStarted == true)
+ {
+ OIC_LOG(ERROR, WIFI_ADAPTER_TAG, "Server is already Started");
+ return CA_SERVER_STARTED_ALREADY;
+ }
+
+ ret = CAStartMulticastServer(CA_MULTICAST_IP, "0.0.0.0", &multicastPort);
+ if (ret == CA_STATUS_OK)
+ {
+ OIC_LOG(INFO, WIFI_ADAPTER_TAG, "Multicast Server is Started Successfully");
+ gIsMulticastServerStarted = true;
+ }
+
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return ret;
+}
+
+CAResult_t CAStartWIFIDiscoveryServer()
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+
+ CAResult_t ret = CA_STATUS_OK;
+ int16_t multicastPort = CA_MCAST_PORT;
+
+ if (gIsMulticastServerStarted == true)
+ {
+ OIC_LOG(ERROR, WIFI_ADAPTER_TAG, "Server is already Started");
+ return CA_SERVER_STARTED_ALREADY;
+ }
+
+ ret = CAStartMulticastServer(CA_MULTICAST_IP, "0.0.0.0", &multicastPort);
+ if (ret == CA_STATUS_OK)
+ {
+ OIC_LOG(INFO, WIFI_ADAPTER_TAG, "Multicast Server is Started Successfully");
+ gIsMulticastServerStarted = true;
+ }
+
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return ret;
+}
+
+uint32_t CASendWIFIUnicastData(const CARemoteEndpoint_t *remoteEndpoint, void *data,
+ uint32_t dataLen)
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+
+ uint32_t dataSize = 0;
+
+ VERIFY_NON_NULL_RET(remoteEndpoint, WIFI_ADAPTER_TAG, "remoteEndpoint",
+ dataSize);
+ VERIFY_NON_NULL_RET(data, WIFI_ADAPTER_TAG, "data", dataSize);
+
+ if (dataLen == 0)
+ {
+ OIC_LOG(ERROR, WIFI_ADAPTER_TAG, "DataLen is 0");
+ return dataSize;
+
+ }
+
+ dataSize = CAWIFISendData(remoteEndpoint->addressInfo.IP.ipAddress,
+ remoteEndpoint->addressInfo.IP.port, data, dataLen, 0);
+
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return dataSize;
+}
+
+uint32_t CASendWIFIMulticastData(void *data, uint32_t dataLength)
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+ VERIFY_NON_NULL_RET(data, WIFI_ADAPTER_TAG, "data", 0);
+
+ uint32_t dataSize = 0;
+ if (dataLength == 0)
+ {
+ OIC_LOG(ERROR, WIFI_ADAPTER_TAG, "DataLen is 0");
+ return 0;
+
+ }
+ dataSize = CAWIFISendData(CA_MULTICAST_IP, CA_MCAST_PORT, data, dataLength, 1);
+
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return dataSize;
+}
+
+CAResult_t CAStartWIFINotifyRecvServers()
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+uint32_t CASendWIFINotification(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen)
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAGetWIFIInterfaceInformation(CALocalConnectivity_t **info, uint32_t *size)
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+
+ VERIFY_NON_NULL(info, WIFI_ADAPTER_TAG, "info");
+ char localIpAddress[CA_IPADDR_SIZE];
+ int32_t localIpAddressLen = sizeof(localIpAddress);
+
+ CAArduinoGetInterfaceAddress(localIpAddress, localIpAddressLen);
+ /**
+ * Create local endpoint using util function
+ */
+ (*info) = CAAdapterCreateLocalEndpoint(CA_WIFI, localIpAddress, "WiFi");
+ if (NULL == (*info))
+ {
+ OIC_LOG(ERROR, WIFI_ADAPTER_TAG, "Out of memory");
+ return CA_MEMORY_ALLOC_FAILED;
+ }
+
+ (*size) = 1;
+
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAReadWIFIData()
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+ CAArduoinoCheckServerData();
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAStopWIFI()
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+ CAResult_t result = CA_STATUS_FAILED;
+ result = CAStopUnicastServer();
+ if (result != CA_STATUS_OK)
+ {
+ OIC_LOG(ERROR, WIFI_ADAPTER_TAG, "Error");
+ return result;
+ }
+
+ result = CAStopMulticastServer();
+ if (result != CA_STATUS_OK)
+ {
+ OIC_LOG(ERROR, WIFI_ADAPTER_TAG, "Error");
+ return result;
+ }
+ else
+ {
+ gIsMulticastServerStarted = false;
+ }
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
+void CATerminateWIfI()
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+
+ CASetWIFINetworkPacketCallback(NULL);
+ CAResult_t result = CAWIFIRegisterNetworkNotifications(NULL);
+ if (result != CA_STATUS_OK)
+ {
+ OIC_LOG(ERROR, WIFI_ADAPTER_TAG, "Error");
+ }
+
+ OIC_LOG(INFO, WIFI_ADAPTER_TAG, "TerminateWifi Success");
+
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return;
+}
--- /dev/null
+/******************************************************************
+*
+* Copyright 2014 Samsung Electronics All Rights Reserved.
+*
+*
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*
+******************************************************************/
+
+#include "cawifiadapterutils.h"
+
+#include <Arduino.h>
+#include <WiFi.h>
+#include <SPI.h>
+#include <utility/server_drv.h>
+#include <utility/wifi_drv.h>
+#include <IPAddress.h>
+#include <TimedAction.h>
+
+#include "logger.h"
+#include "cacommon.h"
+#include "cainterface.h"
+#include "caadapterinterface.h"
+#include "caadapterutils.h"
+#include "oic_malloc.h"
+
+#define COAP_MAX_PDU_SIZE 320
+#define MOD_NAME "WAU"
+
+char ssid[] = "network_ssid"; // your network SSID (name)
+char pass[] = "network_pswd"; // your network password
+
+int16_t status = WL_IDLE_STATUS; // the Wifi radio's status
+
+/// Length of the IP address decimal notation string
+#define IPNAMESIZE (16)
+/// This is the max buffer size between Arduino and WiFi Shield
+#define ARDUINO_WIFI_SPI_RECV_BUFFERSIZE (64)
+
+// Start offsets based on end of received data buffer
+#define WIFI_RECBUF_IPADDR_OFFSET (6)
+#define WIFI_RECBUF_PORT_OFFSET (2)
+
+#define WIFI_RECBUF_IPADDR_SIZE (WIFI_RECBUF_IPADDR_OFFSET - WIFI_RECBUF_PORT_OFFSET)
+#define WIFI_RECBUF_PORT_SIZE (WIFI_RECBUF_PORT_OFFSET - 0)
+#define WIFI_RECBUF_FOOTER_SIZE (WIFI_RECBUF_IPADDR_SIZE + WIFI_RECBUF_PORT_SIZE)
+
+static CANetworkPacketReceivedCallback gNetworkPacketCallback;
+static int32_t gUnicastSocket = 0;
+static bool gServerRunning = false;
+static TimedAction gRcvAction = TimedAction(3000, CACheckData);
+static WiFiUDP Udp;
+
+CAResult_t CAArduinoInitUdpSocket(const int16_t *port, int32_t *socketID)
+{
+ uint8_t sock;
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ VERIFY_NON_NULL(port, MOD_NAME, "port");
+ VERIFY_NON_NULL(socketID, MOD_NAME, "socket");
+
+ //Is any socket available to work with ?
+ *socketID = -1;
+
+ sock = WiFiClass::getSocket();
+ if (sock != NO_SOCKET_AVAIL)
+ {
+ *socketID = (int32_t)sock;
+ OIC_LOG_V(ERROR, MOD_NAME, "Set SOCKETID=%d", *socketID);
+ }
+ else
+ {
+ OIC_LOG(DEBUG, MOD_NAME, "Error");
+ return CA_STATUS_FAILED;
+ }
+
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAStartUnicastServer(const char *localAddress, const int16_t *port)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ VERIFY_NON_NULL(port, MOD_NAME, "port");
+
+ // WiFiClass WiFi;
+ if (WiFi.status() == WL_NO_SHIELD)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, "Error");
+ return CA_STATUS_FAILED;
+ }
+
+ while (status != WL_CONNECTED)
+ {
+ OIC_LOG_V(ERROR, MOD_NAME, "connecting: %s", ssid);
+ status = WiFi.begin(ssid, pass); // Connect to WPA/WPA2 network:
+
+ // wait 10 seconds for connection:
+ delay(10000);
+ }
+
+ char localIpAddress[CA_IPADDR_SIZE];
+ int32_t localIpAddressLen = sizeof(localIpAddress);
+ CAArduinoGetInterfaceAddress(localIpAddress, localIpAddressLen);
+ OIC_LOG_V(DEBUG, MOD_NAME, "address: %s", localIpAddress);
+
+ if (gServerRunning)
+ {
+ // already running
+ OIC_LOG(DEBUG, MOD_NAME, "Error");
+ return CA_STATUS_FAILED;
+ }
+
+ OIC_LOG_V(DEBUG, MOD_NAME, "port: %d", *port);
+ Udp.begin((unsigned int16_t)*port);
+
+ // start thread to monitor socket here
+ if (!gServerRunning)
+ {
+ gRcvAction.enable();
+ gServerRunning = true;
+ }
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return CA_STATUS_OK;
+}
+
+/// Retrieves the IP address assigned to Arduino Ethernet shield
+CAResult_t CAArduinoGetInterfaceAddress(char *address, int32_t addrLen)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ VERIFY_NON_NULL(address, MOD_NAME, "address");
+ if (addrLen < IPNAMESIZE)
+ {
+ OIC_LOG_V(ERROR, MOD_NAME, "min addrLen %d", IPNAMESIZE);
+ return CA_STATUS_FAILED;
+ }
+
+ IPAddress ip = WiFi.localIP();
+ sprintf(address, "%d.%d.%d.%d", ip[0], ip[1], ip[2], ip[3]);
+
+ OIC_LOG_V(DEBUG, MOD_NAME, "address: %s", address);
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return CA_STATUS_OK;
+}
+
+CAResult_t CAStartMulticastServer(const char *mcastAddress, const char *localAddress, int16_t *port)
+{
+ // wifi shield do not support multicast
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ if (gServerRunning)
+ {
+ // already running
+ OIC_LOG(DEBUG, MOD_NAME, "failed");
+ return CA_STATUS_FAILED;
+ }
+ return CAStartUnicastServer(localAddress, port);
+}
+
+CAResult_t CAStopUnicastServer()
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ if (gUnicastSocket >= MAX_SOCK_NUM)
+ {
+ OIC_LOG(DEBUG, MOD_NAME, "Invalid sockfd");
+ return CA_STATUS_FAILED;
+ }
+
+ ServerDrv::stopClient(gUnicastSocket);
+ WiFiClass::_server_port[gUnicastSocket] = 0;
+ WiFiClass::_state[gUnicastSocket] = NA_STATE;
+ gUnicastSocket = 0;
+
+ // Terminate server thread
+ gRcvAction.disable();
+ gServerRunning = false;
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return CA_STATUS_OK;
+}
+
+void CAArduoinoCheckServerData()
+{
+ gRcvAction.check();
+}
+
+CAResult_t CAStopMulticastServer()
+{
+ return CAStopUnicastServer();
+}
+
+uint32_t CAWIFISendData(const char *remoteIpAddress, const int16_t port, const char *buf,
+ uint32_t bufLen,
+ int16_t isMulticast)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ int32_t ret = 1;
+ OIC_LOG_V(DEBUG, MOD_NAME, "remoteip: %s, port: %d", remoteIpAddress, port);
+ Udp.beginPacket(remoteIpAddress, port);
+ ret = (int32_t)Udp.write((char *)buf);
+ Udp.endPacket();
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return ret;
+}
+
+void CACheckData()
+{
+ char *data = (char *)OICMalloc(COAP_MAX_PDU_SIZE);
+ int32_t dataLen = 0;
+ char addr[IPNAMESIZE] = {0};
+ uint16_t senderPort = 0;
+ int16_t packetSize = Udp.parsePacket();
+ OIC_LOG_V(DEBUG, MOD_NAME, "Rcv packet of size:%d ", packetSize);
+ if (packetSize)
+ {
+ IPAddress remoteIp = Udp.remoteIP();
+ senderPort = Udp.remotePort();
+ sprintf(addr, "%d.%d.%d.%d", remoteIp[0], remoteIp[1], remoteIp[2], remoteIp[3]);
+ OIC_LOG_V(DEBUG, MOD_NAME, "remoteip: %s, port: %d", addr, senderPort);
+ // read the packet into packetBufffer
+ int16_t len = Udp.read(data, COAP_MAX_PDU_SIZE);
+ if (len > 0)
+ {
+ data[len] = 0;
+ }
+ CANotifyCallback(data, len, addr, senderPort);
+ }
+ OICFree(data);
+}
+
+void CANotifyCallback(void *data, int32_t dataLen, char *senderIp, int32_t senderPort)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ if (gNetworkPacketCallback)
+ {
+ CARemoteEndpoint_t endPoint;
+ endPoint.resourceUri = NULL; // will be filled by upper layer
+ endPoint.connectivityType = CA_WIFI;
+ strncpy(endPoint.addressInfo.IP.ipAddress, senderIp, strlen(senderIp));
+ endPoint.addressInfo.IP.port = senderPort;
+ gNetworkPacketCallback(&endPoint, data, dataLen);
+ }
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+}
+
+/// Retrieve any available data from UDP socket. This is a non-blocking call.
+int32_t CAArduinoRecvData(int32_t sockFd, uint8_t *buf, uint32_t bufLen, uint8_t *senderAddr,
+ uint16_t *senderPort)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ VERIFY_NON_NULL(buf, MOD_NAME, "buf");
+ VERIFY_NON_NULL(senderAddr, MOD_NAME, "senderAddr");
+ VERIFY_NON_NULL(senderPort, MOD_NAME, "senderPort");
+
+ uint16_t recvLen = 0;
+ if (sockFd >= MAX_SOCK_NUM)
+ {
+ OIC_LOG(ERROR, MOD_NAME, "Invalid sockfd");
+ return -1;
+ }
+
+ recvLen = (int32_t)ServerDrv::availData((uint8_t)sockFd);
+ if (recvLen == 0)
+ {
+ return recvLen;
+ }
+
+ // Make sure buf is large enough for received data
+ if ((uint32_t)recvLen > bufLen)
+ {
+ OIC_LOG(ERROR, MOD_NAME, "Receive buffer too small");
+ return -1;
+ }
+
+ if (!ServerDrv::getDataBuf((uint8_t)sockFd, (uint8_t *)buf, &recvLen))
+ {
+ OIC_LOG(ERROR, MOD_NAME, "getDataBuf error");
+ return -1;
+ }
+
+ // Read IP Address and Port from end of receive buffer
+ memcpy(senderAddr, &buf[recvLen - WIFI_RECBUF_IPADDR_OFFSET], WIFI_RECBUF_IPADDR_SIZE);
+ // Change the endianness of the port number
+ *((uint8_t *)senderPort) = buf[recvLen - (WIFI_RECBUF_PORT_OFFSET - 1)];
+ *((uint8_t *)senderPort + 1) = buf[recvLen - (WIFI_RECBUF_PORT_OFFSET)];
+
+ recvLen -= WIFI_RECBUF_FOOTER_SIZE;
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+ return (int32_t)recvLen;
+}
+
+
+void CASetWIFINetworkPacketCallback(CANetworkPacketReceivedCallback callback)
+{
+ OIC_LOG(DEBUG, MOD_NAME, "IN");
+ gNetworkPacketCallback = callback;
+ OIC_LOG(DEBUG, MOD_NAME, "OUT");
+}
+
+int16_t CAParseIPv4AddressLocal(unsigned char *ipAddrStr, uint8_t *ipAddr, uint16_t *port)
+{
+ size_t index = 0;
+ unsigned char *itr;
+ uint8_t dotCount = 0;
+
+ ipAddr[index] = 0;
+ *port = 0;
+ itr = ipAddrStr;
+ if (!isdigit((unsigned char) *ipAddrStr))
+ {
+ return -1;
+ }
+ ipAddrStr = itr;
+
+ while (*ipAddrStr)
+ {
+ if (isdigit((unsigned char) *ipAddrStr))
+ {
+ ipAddr[index] *= 10;
+ ipAddr[index] += *ipAddrStr - '0';
+ }
+ else if ((unsigned char) *ipAddrStr == '.')
+ {
+ index++;
+ dotCount++;
+ ipAddr[index] = 0;
+ }
+ else
+ {
+ break;
+ }
+ ipAddrStr++;
+ }
+ if (*ipAddrStr == ':')
+ {
+ ipAddrStr++;
+ while (*ipAddrStr)
+ {
+ if (isdigit((unsigned char) *ipAddrStr))
+ {
+ *port *= 10;
+ *port += *ipAddrStr - '0';
+ }
+ else
+ {
+ break;
+ }
+ ipAddrStr++;
+ }
+ }
+ if (ipAddr[0] < 255 && ipAddr[1] < 255 && ipAddr[2] < 255 && ipAddr[3] < 255
+ && dotCount == 3)
+ {
+ return 1;
+ }
+ return 0;
+}
--- /dev/null
+/******************************************************************
+*
+* Copyright 2014 Samsung Electronics All Rights Reserved.
+*
+*
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*
+******************************************************************/
+
+#ifndef _WIFI_ADAPTER_ARDUINO_H_
+#define _WIFI_ADAPTER_ARDUINO_H_
+
+#include "caadapterinterface.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+CAResult_t CAStartUnicastServer(const char *localAddress, const int16_t *port);
+
+// Retrieves the IP address assigned to Arduino Ethernet shield
+CAResult_t CAArduinoGetInterfaceAddress(char *address, int32_t addrLen);
+
+CAResult_t CAArduinoInitUdpSocket(const int16_t *port, int32_t *socketID);
+
+CAResult_t CAArduinoInitMulticastUdpSocket(const char *mcastAddress, const int16_t *port,
+ int32_t *socketID);
+
+/**
+ * @brief API to start multicast server.
+ * @param mcastAddress - IP address to join multicast group.
+ * @param localAddress - Local Unicast IP address to bind the socket.
+ * @param port - multicast port number where socket will listen for incoming request.
+ * @return - Error Code
+ */
+CAResult_t CAStartMulticastServer(const char *mcastAddress, const char *localAddress,
+ int16_t *port);
+
+CAResult_t CAStopUnicastServer();
+
+void CAArduoinoCheckServerData();
+
+CAResult_t CAStopMulticastServer();
+
+/**
+ * @brief API to send data.
+ * @param remoteIpAddress - IP address to send wifi data.
+ * @param port - port on which remote device will be listening for data.
+ * @param buf - data buffer to be sent.
+ * @param bufLen - Length of buffer.
+ * @param isMulticast - flag to check if it's a multicast send.
+ * @return - Error Code
+ */
+uint32_t CAWIFISendData(const char *remoteIpAddress, const int16_t port, const char *buf,
+ uint32_t bufLen,
+ int16_t isMulticast);
+
+/// Send data to requested end-point using UDP socket
+/**
+ * @brief API to arduino send data.
+ * @param sockFd - socket ID.
+ * @param buf - data buffer to be sent.
+ * @param bufLen - Length of buffer.
+ * @param ipAddress - Ip of remote device.
+ * @param port - Port of remote device.
+ * @return - Error Code
+ */
+uint32_t CAArduinoSendData(int32_t sockFd, const uint8_t *buf, uint32_t bufLen,
+ const char *ipAddress,
+ int32_t port);
+
+void CACheckData();
+
+void CANotifyCallback(void *data, int32_t dataLen, char *senderIp, int32_t senderPort);
+
+/// Retrieve any available data from UDP socket. This is a non-blocking call.
+/**
+ * @brief API to arduino receive data.
+ * @param sockFd - socket ID.
+ * @param buf - data buffer to read.
+ * @param bufLen - Length of buffer.
+ * @param senderAddr - Ip of remote device.
+ * @param senderPort - Port of remote device.
+ * @return - Error Code
+ */
+int32_t CAArduinoRecvData(int32_t sockFd, uint8_t *buf, uint32_t bufLen, uint8_t *senderAddr,
+ uint16_t *senderPort);
+
+void CASetWIFINetworkPacketCallback(CANetworkPacketReceivedCallback callback);
+
+int16_t CAParseIPv4AddressLocal(unsigned char *ipAddrStr, uint8_t *ipAddr, uint16_t *port);
+
+#ifdef __cplusplus
+}
+#endif // __cplusplus
+
+#endif
+
static CANetworkPacketReceivedCallback gWifiReceivedCallback = NULL;
static u_thread_pool_t gThreadPoolHandle = NULL;
-static void CAWiFiPacketReceiveCallback(char* address, const char* data)
+static void CAWiFiPacketReceiveCallback(char* address, const int port, const char* data)
{
OIC_LOG_V(DEBUG, TAG,
- "CAWiFiPacketReceiveCallback, from: %s, data: %s", address, data);
+ "CAWiFiPacketReceiveCallback, from: %s:%d, data: %s", address, port, data);
// call the callback
if (gWifiReceivedCallback != NULL)
// set address
memset((void*) endpoint->addressInfo.IP.ipAddress, 0, CA_IPADDR_SIZE);
- if (CA_IPADDR_SIZE > strlen(address)) {
+ if (CA_IPADDR_SIZE > strlen(address))
+ {
strcpy((char*) endpoint->addressInfo.IP.ipAddress, address);
}
OICFree(address);
+ // set port
+ endpoint->addressInfo.IP.port = port;
+
// set connectivity type
endpoint->connectivityType = CA_WIFI;
handler.startDiscoverServer = CAStartWIFIDiscoveryServer;
handler.sendData = CASendWIFIUnicastData;
handler.sendDataToAll = CASendWIFIMulticastData;
- handler.startNotifyServer = CAStartWIFINotifyRecvServers;
- handler.sendNotification = CASendWIFINotification;
handler.GetnetInfo = CAGetWIFIInterfaceInformation;
handler.readData = CAReadWIFIData;
handler.stopAdapter = CAStopWIFI;
CAWiFiSetCallback(CAWiFiPacketReceiveCallback);
+ CAWiFiInitMutex();
+
+ CAWiFiInitialize(gThreadPoolHandle);
+
return CA_STATUS_OK;
}
{
OIC_LOG(DEBUG, TAG, "TerminateWifi");
+ OIC_LOG(DEBUG, TAG, "[ToDo] call CAStopWIFI in TerminateWifi");
+ CAStopWIFI();
+
CAWiFiTerminate();
}
CAResult_t CAStartWIFI()
{
OIC_LOG(DEBUG, TAG, "CAStartWIFI");
- //CAWiFiInitialize();
- CAWiFiInitialize(gThreadPoolHandle);
OIC_LOG(DEBUG, TAG, "CAWiFiStartUnicastServer");
int32_t res = CAWiFiStartUnicastServer("0.0.0.0", atoi("5283"));
{
OIC_LOG(DEBUG, TAG, "CAStopWIFI");
- // ToDo:
+ CAWiFiStopUnicastServer(0);
+
+ CAWiFiStopMulticastServer(0);
return CA_STATUS_OK;
}
{
OIC_LOG(DEBUG, TAG, "SendWIFIUnicastData");
- CAWiFiSendUnicastMessage(endpoint->addressInfo.IP.ipAddress, data, dataLen);
+ CAWiFiSendUnicastMessage(endpoint->addressInfo.IP.ipAddress, endpoint->addressInfo.IP.port,
+ data, dataLen);
return 0;
}
return 0;
}
-CAResult_t CAStartWIFINotifyRecvServers()
-{
- OIC_LOG(DEBUG, TAG, "StartWIFINotifyRecvServers");
-
- // ToDo:
-
- return CA_STATUS_OK;
-}
-
-uint32_t CASendWIFINotification(const CARemoteEndpoint_t* endpoint, void* data, uint32_t dataLen)
-{
- OIC_LOG(DEBUG, TAG, "SendWIFINotification");
-
- // ToDo:
-
- return 0;
-}
-
CAResult_t CAGetWIFIInterfaceInformation(CALocalConnectivity_t** info, uint32_t* size)
{
OIC_LOG(DEBUG, TAG, "GetWIFIInterfaceInformation");
- // ToDo:
+ CAGetWIFIInterfaceInfo(info, size);
return CA_STATUS_OK;
}
-#include <stdio.h>\r
-#include <sys/socket.h>\r
-#include <arpa/inet.h>\r
-#include <string.h>\r
-#include <pthread.h>\r
-#include <unistd.h>\r
-#include <errno.h>\r
-#include <sys/types.h>\r
-#include <ifaddrs.h>\r
-#include <netinet/in.h>\r
-#include <string.h>\r
-#include <arpa/inet.h>\r
-\r
-#include "cawificore.h"\r
-#include "logger.h"\r
-#include "uthreadpool.h" /* for thread pool */\r
-#include "umutex.h"\r
-#include "caqueueingthread.h"\r
-#include "oic_malloc.h"\r
-\r
-#define TAG PCF("CA")\r
-\r
-#define CA_MAX_BUFFER_SIZE 512 // Max length of buffer\r#define CA_UNICAST_PORT 5383 // The port on which to listen for incoming data\r#define CA_MULTICAST_ADDR "224.0.1.187"\r
-#define CA_MULTICAST_PORT 5683\r
-\r
-typedef enum\r
-{\r
- CA_UNICAST = 1, CA_MULTICAST\r
-} CATransmissionType_t;\r
-\r
-typedef struct\r
-{\r
- CATransmissionType_t transmissionType; // 0: none, 1: unicast, 2: multicast\r
- char* address;\r
- int port;\r
- void* data;\r
-} CAThreadData_t;\r
-\r
-typedef struct\r
-{\r
- u_mutex threadMutex;\r
- u_cond threadCond;\r
- int32_t isStop;\r
- int32_t status; // 0: stopped, 1: running\r
-} CATask_t;\r
-\r
-int32_t unicast_receive_socket;\r
-struct sockaddr_in multicast_send_interface_addr;\r
-int32_t multicast_receive_socket;\r
-struct sockaddr_in multicast_receive_interface_addr;\r
-\r
-static CAPacketReceiveCallback gPacketReceiveCallback = NULL;\r
-\r
-static u_thread_pool_t gThreadPoolHandle = NULL;\r
-\r
-// message handler main thread\r
-static CAQueueingThread_t gSendThread;\r
-static CAQueueingThread_t gReceiveThread;\r
-\r
-CATask_t unicastListenTask;\r
-CATask_t multicastListenTask;\r
-\r
-static void CASendProcess(void* threadData)\r
-{\r
- OIC_LOG(DEBUG, TAG, "CASendThreadProcess");\r
-\r
- CAThreadData_t* data = (CAThreadData_t*) threadData;\r
- if (data == NULL)\r
- {\r
- OIC_LOG(DEBUG, TAG, "thread data is error!");\r
- return;\r
- }\r
-\r
- if (data->transmissionType == CA_UNICAST)\r
- {\r
- // unicast\r
- CASendUnicastMessageImpl(data->address, (char*) (data->data));\r
- }\r
- else if (data->transmissionType == CA_MULTICAST)\r
- {\r
- // multicast\r
- CASendMulticastMessageImpl((char*) (data->data));\r
- }\r
-}\r
-\r
-static void CAReceiveProcess(void* threadData)\r
-{\r
- OIC_LOG(DEBUG, TAG, "CAReceiveProcess");\r
-\r
- CAThreadData_t* data = (CAThreadData_t*) threadData;\r
- if (data == NULL)\r
- {\r
- OIC_LOG(DEBUG, TAG, "thread data is error!");\r
- return;\r
- }\r
-\r
- if (gPacketReceiveCallback != NULL)\r
- {\r
- gPacketReceiveCallback(data->address, (char*) (data->data));\r
- }\r
-}\r
-\r
-static void CAUnicastListenThread(void* threadData)\r
-{\r
- OIC_LOG(DEBUG, TAG, "CAUnicastListenThread");\r
-\r
- char buf[CA_MAX_BUFFER_SIZE];\r
- int32_t recv_len;\r
-\r
- struct sockaddr_in si_other;\r
- int32_t slen = sizeof(si_other);\r
-\r
- while (!unicastListenTask.isStop)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CAUnicastListenThread, Waiting for data...");\r
- fflush(stdout);\r
-\r
- memset(buf, 0, sizeof(char) * CA_MAX_BUFFER_SIZE);\r
-\r
- // try to receive some data, this is a blocking call\r
- if ((recv_len = recvfrom(unicast_receive_socket, buf, CA_MAX_BUFFER_SIZE, 0,\r
- (struct sockaddr *) &si_other, (socklen_t *) &slen)) == -1)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CAUnicastListenThread, recv_len() error");\r
- continue;\r
- }\r
-\r
- // print details of the client/peer and the data received\r
- OIC_LOG_V(DEBUG, TAG, "CAUnicastListenThread, Received packet from %s:%d",\r
- inet_ntoa(si_other.sin_addr), ntohs(si_other.sin_port));\r
- OIC_LOG_V(DEBUG, TAG, "CAUnicastListenThread, Data: %s", buf);\r
-\r
- // store the data at queue.\r
- CAThreadData_t* td = NULL;\r
- td = (CAThreadData_t*) OICMalloc(sizeof(CAThreadData_t));\r
- memset(td, 0, sizeof(CAThreadData_t));\r
- td->transmissionType = 1; // unicast\r
-\r
- char* _address = inet_ntoa(si_other.sin_addr);\r
- int len = strlen(_address);\r
- td->address = (char*) OICMalloc(sizeof(char) * (len + 1));\r
- memset(td->address, 0, len + 1);\r
- memcpy(td->address, _address, len);\r
- td->port = ntohs(si_other.sin_port);\r
-\r
- td->data = (void*) OICMalloc(sizeof(void) * CA_MAX_BUFFER_SIZE);\r
- memset(td->data, 0, CA_MAX_BUFFER_SIZE);\r
- memcpy(td->data, buf, sizeof(buf));\r
-\r
- CAQueueingThreadAddData(&gReceiveThread, td, sizeof(CAThreadData_t));\r
- }\r
-\r
- OIC_LOG(DEBUG, TAG, "end of CAUnicastListenThread");\r
-}\r
-\r
-static void CAMulticastListenThread(void* threadData)\r
-{\r
- OIC_LOG(DEBUG, TAG, "CAMulticastListenThread");\r
-\r
- char msgbuf[CA_MAX_BUFFER_SIZE];\r
-\r
- struct sockaddr_in client;\r
- int32_t addrlen = sizeof(client);\r
-\r
- OIC_LOG(DEBUG, TAG, "CAMulticastListenThread, waiting for input...");\r
-\r
- while (!multicastListenTask.isStop)\r
- {\r
- int32_t recv_bytes = recvfrom(multicast_receive_socket, msgbuf, CA_MAX_BUFFER_SIZE, 0,\r
- (struct sockaddr *) &client, (socklen_t *) &addrlen);\r
- if (recv_bytes < 0)\r
- {\r
- if (errno != EAGAIN)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CAMulticastListenThread, error recvfrom");\r
-\r
- return;\r
- }\r
-\r
- continue;\r
- }\r
-\r
- msgbuf[recv_bytes] = 0;\r
-\r
- OIC_LOG_V(DEBUG, TAG, "Received msg: %s, size: %d", msgbuf, recv_bytes);\r
-\r
- char* sender = inet_ntoa(client.sin_addr);\r
- char local[INET_ADDRSTRLEN];\r
- CAGetLocalAddress(local);\r
- if (strcmp(sender, local) == 0)\r
- {\r
- OIC_LOG_V(DEBUG, TAG, "skip the local request (via multicast)");\r
- }\r
- else\r
- {\r
- // store the data at queue.\r
- CAThreadData_t* td = NULL;\r
- td = (CAThreadData_t*) OICMalloc(sizeof(CAThreadData_t));\r
- memset(td, 0, sizeof(CAThreadData_t));\r
- td->transmissionType = 2; // multicast\r
-\r
- char* _address = inet_ntoa(client.sin_addr);\r
- int len = strlen(_address);\r
- td->address = (char*) OICMalloc(sizeof(char) * (len + 1));\r
- memset(td->address, 0, len + 1);\r
- memcpy(td->address, _address, len);\r
- td->port = ntohs(client.sin_port);\r
-\r
- td->data = (void*) OICMalloc(sizeof(void) * CA_MAX_BUFFER_SIZE);\r
- memset(td->data, 0, CA_MAX_BUFFER_SIZE);\r
- memcpy(td->data, msgbuf, sizeof(msgbuf));\r
-\r
- CAQueueingThreadAddData(&gReceiveThread, td, sizeof(CAThreadData_t));\r
- }\r
-\r
- }\r
-\r
- OIC_LOG(DEBUG, TAG, "end of CAMulticastListenThread");\r
-}\r
-\r
-void CAWiFiInitialize(u_thread_pool_t handle)\r
-{\r
- OIC_LOG(DEBUG, TAG, "CAWiFiInitialize");\r
-\r
- gThreadPoolHandle = handle;\r
-\r
- // unicast/multicast send queue\r
- CAQueueingThreadInitialize(&gSendThread, gThreadPoolHandle, CASendProcess);\r
-\r
- // start send thread\r
- CAResult_t res = CAQueueingThreadStart(&gSendThread);\r
- if (res != CA_STATUS_OK)\r
- {\r
- OIC_LOG(DEBUG, TAG, "thread start is error (send thread)");\r
- // return res;\r
- return;\r
- }\r
-\r
- // unicast/multicast receive queue\r
- CAQueueingThreadInitialize(&gReceiveThread, gThreadPoolHandle, CAReceiveProcess);\r
-\r
- // start send thread\r
- res = CAQueueingThreadStart(&gReceiveThread);\r
- if (res != CA_STATUS_OK)\r
- {\r
- OIC_LOG(DEBUG, TAG, "thread start is error (receive thread)");\r
- // return res;\r
- return;\r
- }\r
-\r
- unicastListenTask.threadMutex = u_mutex_new();\r
- unicastListenTask.threadCond = u_cond_new();\r
- unicastListenTask.isStop = FALSE;\r
- unicastListenTask.status = 0; // stopped\r
-\r
- multicastListenTask.threadMutex = u_mutex_new();\r
- multicastListenTask.threadCond = u_cond_new();\r
- multicastListenTask.isStop = FALSE;\r
- multicastListenTask.status = 0; // stopped\r
-\r
- // [UDP Server]\r
- struct sockaddr_in si_me;\r
-\r
- // create a UDP socket\r
- if ((unicast_receive_socket = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) == -1)\r
- {\r
- OIC_LOG_V(DEBUG, TAG, "CAWiFiInit, creating socket failed");\r
-\r
- return;\r
- }\r
-\r
- OIC_LOG_V(DEBUG, TAG, "CAWiFiInit, socket created");\r
-\r
- // [multicast sender]\r
- uint32_t multiTTL = 1;\r
-\r
- // zero out the structure\r
- memset((char *) &si_me, 0, sizeof(si_me));\r
-\r
- si_me.sin_family = AF_INET;\r
- si_me.sin_port = htons(CA_UNICAST_PORT);\r
- si_me.sin_addr.s_addr = htonl(INADDR_ANY);\r
-\r
- int32_t ret_val = setsockopt(unicast_receive_socket, SOL_SOCKET, SO_REUSEADDR, &multiTTL,\r
- sizeof(multiTTL));\r
- if (ret_val < 0)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CAWiFiInit, Failed to set REUSEADDR");\r
- }\r
-\r
- // bind socket to port\r
- if (bind(unicast_receive_socket, (struct sockaddr*) &si_me, sizeof(si_me)) == -1)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CAWiFiInit, binding socket failed");\r
-\r
- return;\r
- }\r
-\r
- OIC_LOG(DEBUG, TAG, "CAWiFiInit, socket binded");\r
-\r
- memset(&multicast_send_interface_addr, 0, sizeof(multicast_send_interface_addr));\r
- multicast_send_interface_addr.sin_family = AF_INET;\r
- multicast_send_interface_addr.sin_addr.s_addr = inet_addr(CA_MULTICAST_ADDR);\r
- multicast_send_interface_addr.sin_port = htons(CA_MULTICAST_PORT);\r
-\r
- // [multicast receiver]\r
- // 1. Create a typical UDP socket and set Non-blocking for reading\r
- multicast_receive_socket = socket(AF_INET, SOCK_DGRAM, 0);\r
- if (multicast_receive_socket < 0)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CAWiFiInit, Socket error");\r
-\r
- return;\r
- }\r
-\r
- // 2. Allow multiple sockets to use the same port number\r
- ret_val = setsockopt(multicast_receive_socket, SOL_SOCKET, SO_REUSEADDR, &multiTTL,\r
- sizeof(multiTTL));\r
- if (ret_val < 0)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CAWiFiInit, Failed to set REUSEADDR");\r
- }\r
-\r
- // 3. Set up the interface\r
- memset(&multicast_receive_interface_addr, 0, sizeof(multicast_receive_interface_addr));\r
- multicast_receive_interface_addr.sin_family = AF_INET;\r
- multicast_receive_interface_addr.sin_addr.s_addr = htonl(INADDR_ANY);\r
- multicast_receive_interface_addr.sin_port = htons(CA_MULTICAST_PORT);\r
-\r
- // 4. Bind to the interface\r
- ret_val = bind(multicast_receive_socket, (struct sockaddr *) &multicast_receive_interface_addr,\r
- sizeof(multicast_receive_interface_addr));\r
- if (ret_val < 0)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CAWiFiInit, Failed to bind socket");\r
-\r
- return;\r
- }\r
-\r
- // 5. Join the multicast group\r
- struct ip_mreq mreq;\r
- memset(&mreq, 0, sizeof(mreq));\r
- mreq.imr_multiaddr.s_addr = inet_addr(CA_MULTICAST_ADDR);\r
- mreq.imr_interface.s_addr = htonl(INADDR_ANY);\r
- ret_val = setsockopt(multicast_receive_socket, IPPROTO_IP, IP_ADD_MEMBERSHIP, &mreq,\r
- sizeof(mreq));\r
- if (ret_val < 0)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CAWiFiInit, Failed to join multicast group");\r
-\r
- return;\r
- }\r
-}\r
-\r
-void CAWiFiTerminate()\r
-{\r
- OIC_LOG(DEBUG, TAG, "CAWiFiTerminate");\r
-\r
- close(unicast_receive_socket);\r
- close(multicast_receive_socket);\r
-\r
- shutdown(unicast_receive_socket, 2);\r
- shutdown(multicast_receive_socket, 2);\r
-\r
- CAWiFiStopUnicastServer(0);\r
-\r
- CAWiFiStopMulticastServer(0);\r
-\r
- // stop thread\r
- CAQueueingThreadStop(&gSendThread);\r
- // delete thread data\r
- CAQueueingThreadDestroy(&gSendThread);\r
-\r
- // stop thread\r
- CAQueueingThreadStop(&gReceiveThread);\r
- // delete thread data\r
- CAQueueingThreadDestroy(&gReceiveThread);\r
-\r
- u_mutex_free(unicastListenTask.threadMutex);\r
- u_cond_free(unicastListenTask.threadCond);\r
-\r
- u_mutex_free(multicastListenTask.threadMutex);\r
- u_cond_free(multicastListenTask.threadCond);\r
-\r
-}\r
-\r
-int32_t CAWiFiSendUnicastMessage(const char* address, const char* data, int lengh)\r
-{\r
- // store the data at queue.\r
- CAThreadData_t* td = NULL;\r
- td = (CAThreadData_t*) OICMalloc(sizeof(CAThreadData_t));\r
- if (td == NULL)\r
- {\r
- return 0;\r
- }\r
- memset(td, 0, sizeof(CAThreadData_t));\r
- td->transmissionType = CA_UNICAST; // unicast type\r
- int len = strlen(address);\r
- td->address = (char*) OICMalloc(sizeof(char) * (len + 1));\r
- if (td->address != NULL)\r
- {\r
- memset(td->address, 0, len + 1);\r
- memcpy(td->address, address, len);\r
- }\r
- else\r
- {\r
- OIC_LOG_V(DEBUG, TAG, "Memory Full");\r
- OICFree(td);\r
- return 0;\r
- }\r
-\r
- td->data = data;\r
-\r
- CAQueueingThreadAddData(&gSendThread, td, sizeof(CAThreadData_t));\r
-\r
- return 0;\r
-}\r
-\r
-int32_t CAWiFiSendMulticastMessage(const char* m_address, const char* data)\r
-{\r
- // store the data at queue.\r
- CAThreadData_t* td = NULL;\r
- td = (CAThreadData_t*) OICMalloc(sizeof(CAThreadData_t));\r
- if (td == NULL)\r
- {\r
- OICFree(data);\r
- return 0;\r
- }\r
- memset(td, 0, sizeof(CAThreadData_t));\r
- td->transmissionType = CA_MULTICAST; // multicast type\r
- td->address = NULL;\r
- td->data = data;\r
-\r
- CAQueueingThreadAddData(&gSendThread, td, sizeof(CAThreadData_t));\r
-\r
- return 0;\r
-}\r
-\r
-int32_t CAWiFiStartUnicastServer()\r
-{\r
- OIC_LOG_V(DEBUG, TAG, "CAWiFiStartUnicastServer(%s, %d)", "0.0.0.0", CA_UNICAST_PORT);\r
-\r
- // check the server status\r
- if (unicastListenTask.status == 1)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CAWiFiStartUnicastServer, already running");\r
-\r
- return 0;\r
- }\r
-\r
- // unicast listen thread\r
- CAResult_t res = u_thread_pool_add_task(gThreadPoolHandle, CAUnicastListenThread, NULL);\r
- if (res != CA_STATUS_OK)\r
- {\r
- OIC_LOG(DEBUG, TAG, "adding task to thread pool is error (unicast listen thread)");\r
- return res;\r
- }\r
-\r
- unicastListenTask.status = 1; // running\r
-\r
- return 0;\r
-}\r
-\r
-int32_t CAWiFiStartMulticastServer()\r
-{\r
- OIC_LOG_V(DEBUG, TAG, "CAWiFiStartMulticastServer(%s, %d)", "0.0.0.0", CA_MULTICAST_PORT);\r
-\r
- // check the server status\r
- if (multicastListenTask.status == 1)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CAWiFiStartMulticastServer, already running");\r
-\r
- return 0;\r
- }\r
-\r
- // multicast listen thread\r
- CAResult_t res = u_thread_pool_add_task(gThreadPoolHandle, CAMulticastListenThread, NULL);\r
- if (res != CA_STATUS_OK)\r
- {\r
- OIC_LOG(DEBUG, TAG, "adding task to thread pool is error (multicast listen thread)");\r
- return res;\r
- }\r
-\r
- multicastListenTask.status = 1;\r
-\r
- return 0;\r
-}\r
-\r
-int32_t CAWiFiStopUnicastServer()\r
-{\r
- OIC_LOG(DEBUG, TAG, "CAWiFiStopUnicastServer");\r
-\r
- // mutex lock\r
- u_mutex_lock(unicastListenTask.threadMutex);\r
-\r
- // set stop flag\r
- unicastListenTask.isStop = TRUE;\r
-\r
- // notity the thread\r
- u_cond_signal(unicastListenTask.threadCond);\r
-\r
- // mutex unlock\r
- u_mutex_unlock(unicastListenTask.threadMutex);\r
-\r
- unicastListenTask.status = 0; // stopped\r
-\r
- return 0;\r
-}\r
-\r
-int32_t CAWiFiStopMulticastServer()\r
-{\r
- OIC_LOG(DEBUG, TAG, "CAWiFiStopMulticastServer");\r
-\r
- // mutex lock\r
- u_mutex_lock(multicastListenTask.threadMutex);\r
-\r
- // set stop flag\r
- multicastListenTask.isStop = TRUE;\r
-\r
- // notity the thread\r
- u_cond_signal(multicastListenTask.threadCond);\r
-\r
- // mutex unlock\r
- u_mutex_unlock(multicastListenTask.threadMutex);\r
-\r
- multicastListenTask.status = 0; // stopped\r
-\r
- return 0;\r
-}\r
-\r
-void CAWiFiSetCallback(CAPacketReceiveCallback callback)\r
-{\r
- gPacketReceiveCallback = callback;\r
-}\r
-\r
-void CAGetLocalAddress(char* addressBuffer)\r
-{\r
- //char addressBuffer[INET_ADDRSTRLEN];\r
- memset(addressBuffer, 0, INET_ADDRSTRLEN);\r
-\r
- struct ifaddrs* ifAddrStruct = NULL;\r
- struct ifaddrs* ifa = NULL;\r
- void* tmpAddrPtr = NULL;\r
-\r
- getifaddrs(&ifAddrStruct);\r
-\r
- for (ifa = ifAddrStruct; ifa != NULL; ifa = ifa->ifa_next)\r
- {\r
- if (!ifa->ifa_addr)\r
- {\r
- continue;\r
- }\r
-\r
- if (ifa->ifa_addr->sa_family == AF_INET)\r
- { // check it is IP4\r
- // is a valid IP4 Address\r
- tmpAddrPtr = &((struct sockaddr_in *) ifa->ifa_addr)->sin_addr;\r
-\r
- memset(addressBuffer, 0, INET_ADDRSTRLEN);\r
- inet_ntop(AF_INET, tmpAddrPtr, addressBuffer, INET_ADDRSTRLEN);\r
-\r
- if (strcmp(addressBuffer, "127.0.0.1") == 0)\r
- continue;\r
- }\r
- }\r
-\r
- if (ifAddrStruct != NULL)\r
- freeifaddrs(ifAddrStruct);\r
-}\r
-\r
-int32_t CASendUnicastMessageImpl(const char* address, const char* data)\r
-{\r
- OIC_LOG_V(DEBUG, TAG, "CASendUnicastMessageImpl, address: %s, data: %s", address, data);\r
-\r
- // [UDP Client]\r
-\r
- struct sockaddr_in si_other;\r
- int32_t slen = sizeof(si_other);\r
-\r
- memset((char *) &si_other, 0, sizeof(si_other));\r
-\r
- si_other.sin_family = AF_INET;\r
- si_other.sin_port = htons(CA_UNICAST_PORT);\r
- if (inet_aton(address, &si_other.sin_addr) == 0)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CASendUnicastMessageImpl, inet_aton, error...");\r
- return 0;\r
- }\r
-\r
- OIC_LOG_V(DEBUG, TAG, "CASendUnicastMessageImpl, sendto, to: %s, data: %s", address, data);\r
- if (sendto(unicast_receive_socket, data, strlen(data), 0, (struct sockaddr *) &si_other, slen)\r
- == -1)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CASendUnicastMessageImpl, sendto, error...");\r
-\r
- return 0;\r
- }\r
-\r
- return 0;\r
-}\r
-\r
-int32_t CASendMulticastMessageImpl(const char* msg)\r
-{\r
- OIC_LOG_V(DEBUG, TAG, "CASendMulticastMessageImpl, sendto, data: %s", msg);\r
-\r
- int32_t result = sendto(unicast_receive_socket, msg, strlen(msg), 0,\r
- (struct sockaddr *) &multicast_send_interface_addr,\r
- sizeof(multicast_send_interface_addr));\r
- if (result < 0)\r
- {\r
- OIC_LOG(DEBUG, TAG, "CASendMulticastMessageImpl, sending message error...");\r
-\r
- return -1;\r
- }\r
-\r
- return 0;\r
-}\r
+#include <stdio.h>
+#include <sys/socket.h>
+#include <arpa/inet.h>
+#include <string.h>
+#include <pthread.h>
+#include <unistd.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <ifaddrs.h>
+#include <netinet/in.h>
+#include <string.h>
+#include <arpa/inet.h>
+#include <fcntl.h>
+#include <sys/ioctl.h>
+#include <net/if.h>
+
+#include "cawificore.h"
+#include "logger.h"
+#include "uthreadpool.h" /* for thread pool */
+#include "umutex.h"
+#include "caqueueingthread.h"
+#include "oic_malloc.h"
+
+#define TAG PCF("CA")
+
+#define REQ_CNT 20
+#define CA_MAX_BUFFER_SIZE 512 // Max length of buffer
+#define CA_UNICAST_PORT 5000 // The port on which to listen for incoming data
+#define CA_MULTICAST_ADDR "224.0.1.187"
+#define CA_MULTICAST_PORT 5683
+
+typedef enum
+{
+ CA_UNICAST = 1, CA_MULTICAST
+} CATransmissionType_t;
+
+typedef struct
+{
+ CATransmissionType_t transmissionType; // 0: none, 1: unicast, 2: multicast
+ char* address;
+ int port;
+ void* data;
+} CAThreadData_t;
+
+typedef struct
+{
+ u_mutex threadMutex;
+ u_cond threadCond;
+ int32_t isStop;
+ int32_t status; // 0: stopped, 1: running
+} CATask_t;
+
+static int gUnicastPort = 0;
+
+int32_t unicast_receive_socket; // unicast server, unicast client, multicast client
+struct sockaddr_in multicast_send_interface_addr;
+
+int32_t multicast_receive_socket; // multicast server
+struct sockaddr_in multicast_receive_interface_addr;
+
+static CAPacketReceiveCallback gPacketReceiveCallback = NULL;
+
+static u_thread_pool_t gThreadPoolHandle = NULL;
+
+// message handler main thread
+static CAQueueingThread_t gSendThread;
+static CAQueueingThread_t gReceiveThread;
+
+static CATask_t unicastListenTask;
+static CATask_t multicastListenTask;
+
+static void CASendProcess(void* threadData)
+{
+ OIC_LOG(DEBUG, TAG, "CASendThreadProcess");
+
+ CAThreadData_t* data = (CAThreadData_t*) threadData;
+ if (data == NULL)
+ {
+ OIC_LOG(DEBUG, TAG, "thread data is error!");
+ return;
+ }
+
+ if (data->transmissionType == CA_UNICAST)
+ {
+ // unicast
+ CASendUnicastMessageImpl(data->address, data->port, (char*) (data->data));
+ }
+ else if (data->transmissionType == CA_MULTICAST)
+ {
+ // multicast
+ CASendMulticastMessageImpl((char*) (data->data));
+ }
+}
+
+static void CAReceiveProcess(void* threadData)
+{
+ OIC_LOG(DEBUG, TAG, "CAReceiveProcess");
+
+ CAThreadData_t* data = (CAThreadData_t*) threadData;
+ if (data == NULL)
+ {
+ OIC_LOG(DEBUG, TAG, "thread data is error!");
+ return;
+ }
+
+ if (gPacketReceiveCallback != NULL)
+ {
+ gPacketReceiveCallback(data->address, data->port, (char*) (data->data));
+ }
+}
+
+void CAWiFiSetCallback(CAPacketReceiveCallback callback)
+{
+ gPacketReceiveCallback = callback;
+}
+
+void CAWiFiInitMutex()
+{
+ OIC_LOG(DEBUG, TAG, "CAWiFiInitMutex");
+
+ unicastListenTask.threadMutex = u_mutex_new();
+ unicastListenTask.threadCond = u_cond_new();
+ unicastListenTask.isStop = FALSE;
+ unicastListenTask.status = 0; // stopped
+
+ multicastListenTask.threadMutex = u_mutex_new();
+ multicastListenTask.threadCond = u_cond_new();
+ multicastListenTask.isStop = FALSE;
+ multicastListenTask.status = 0; // stopped
+}
+
+static void CAUnicastListenThread(void* threadData)
+{
+ OIC_LOG(DEBUG, TAG, "CAUnicastListenThread");
+
+ char buf[CA_MAX_BUFFER_SIZE];
+ uint32_t recv_len;
+
+ int32_t ret = 0;
+
+ struct sockaddr_in si_other;
+ socklen_t slen = sizeof(si_other);
+
+ fd_set reads;
+ struct timeval timeout;
+
+ while (1)
+ {
+ u_mutex_lock(unicastListenTask.threadMutex);
+ int32_t isStop = unicastListenTask.isStop;
+ u_mutex_unlock(unicastListenTask.threadMutex);
+ if (isStop)
+ break;
+
+ // OIC_LOG(DEBUG, TAG, "CAUnicastListenThread, Waiting for data...");
+
+ memset(buf, 0, sizeof(char) * CA_MAX_BUFFER_SIZE);
+
+ timeout.tv_sec = 1;
+ timeout.tv_usec = 0;
+
+ FD_ZERO(&reads);
+
+ // Use select for polling the socket fd
+ FD_SET(unicast_receive_socket, &reads);
+
+ ret = select(unicast_receive_socket + 1, &reads, NULL, NULL, &timeout);
+ if (ret < 0)
+ {
+ // OIC_LOG(DEBUG, TAG, "CAUnicastListenThread, select API failed");
+
+ continue;
+ }
+ if (!FD_ISSET(unicast_receive_socket, &reads))
+ {
+ // OIC_LOG(DEBUG, TAG, "CAUnicastListenThread, No data to read");
+ continue;
+ }
+
+ // try to receive some data
+ if ((recv_len = recvfrom(unicast_receive_socket, buf, CA_MAX_BUFFER_SIZE, 0,
+ (struct sockaddr *) &si_other, &slen)) == -1)
+ {
+ OIC_LOG_V(DEBUG, TAG, "%s\n", strerror(errno));
+ continue;
+ }
+ else if (0 == recv_len)
+ {
+ OIC_LOG(DEBUG, TAG, "Unicast socket is shutdown, returning from thread\n");
+ return;
+ }
+
+ // print details of the client/peer and the data received
+ OIC_LOG_V(DEBUG, TAG, "CAUnicastListenThread, Received packet from %s:%d",
+ inet_ntoa(si_other.sin_addr), ntohs(si_other.sin_port));
+ OIC_LOG_V(DEBUG, TAG, "CAUnicastListenThread, Data: %s", buf);
+
+ // store the data at queue.
+ CAThreadData_t* td = NULL;
+ td = (CAThreadData_t*) OICMalloc(sizeof(CAThreadData_t));
+ memset(td, 0, sizeof(CAThreadData_t));
+ td->transmissionType = 1; // unicast
+
+ char* _address = inet_ntoa(si_other.sin_addr);
+ int len = strlen(_address);
+ td->address = (char*) OICMalloc(sizeof(char) * (len + 1));
+ memset(td->address, 0, len + 1);
+ memcpy(td->address, _address, len);
+
+ td->port = ntohs(si_other.sin_port);
+
+ td->data = (void*) OICMalloc(sizeof(void) * CA_MAX_BUFFER_SIZE);
+ memset(td->data, 0, CA_MAX_BUFFER_SIZE);
+ memcpy(td->data, buf, sizeof(buf));
+
+ CAQueueingThreadAddData(&gReceiveThread, td, sizeof(CAThreadData_t));
+ }
+
+ u_cond_signal(unicastListenTask.threadCond);
+ OIC_LOG(DEBUG, TAG, "end of CAUnicastListenThread");
+}
+
+static void CAMulticastListenThread(void* threadData)
+{
+ OIC_LOG(DEBUG, TAG, "CAMulticastListenThread");
+
+ char msgbuf[CA_MAX_BUFFER_SIZE];
+
+ struct sockaddr_in client;
+ int32_t addrlen = sizeof(client);
+
+ fd_set reads;
+ struct timeval timeout;
+
+ while (1)
+ {
+ u_mutex_lock(multicastListenTask.threadMutex);
+ int32_t isStop = multicastListenTask.isStop;
+ u_mutex_unlock(multicastListenTask.threadMutex);
+ if (isStop)
+ break;
+
+ timeout.tv_sec = 1;
+ timeout.tv_usec = 0;
+
+ FD_ZERO(&reads);
+
+ // Use select for polling the socket fd
+ FD_SET(multicast_receive_socket, &reads);
+
+ int32_t ret = select(multicast_receive_socket + 1, &reads, NULL, NULL, &timeout);
+ if (ret < 0)
+ {
+ // OIC_LOG_V(FATAL, TAG, "CAMulticastListenThread, select API failed");
+ continue;
+ }
+ if (!FD_ISSET(multicast_receive_socket, &reads))
+ {
+ // OIC_LOG_V(DEBUG, TAG, "CAMulticastListenThread, No data to read");
+ continue;
+ }
+
+ // try to receive some data
+ int32_t recv_bytes = 0;
+ if ((recv_bytes = recvfrom(multicast_receive_socket, msgbuf, CA_MAX_BUFFER_SIZE, 0,
+ (struct sockaddr *) &client, (socklen_t *) &addrlen)) == -1)
+ {
+ OIC_LOG_V(DEBUG, TAG, "%s\n", strerror(errno));
+ continue;
+ }
+ else if (0 == recv_bytes)
+ {
+ OIC_LOG_V(ERROR, TAG, "Multicast socket is shutdown, returning from thread\n");
+ OIC_LOG(DEBUG, TAG, "return here ");
+ return;
+ }
+
+ OIC_LOG_V(DEBUG, TAG, "Received msg: %s, size: %d", msgbuf, recv_bytes);
+
+ // store the data at queue.
+ CAThreadData_t* td = NULL;
+ td = (CAThreadData_t*) OICMalloc(sizeof(CAThreadData_t));
+ memset(td, 0, sizeof(CAThreadData_t));
+ td->transmissionType = 2; // multicast
+
+ char* _address = inet_ntoa(client.sin_addr);
+ int len = strlen(_address);
+ td->address = (char*) OICMalloc(sizeof(char) * (len + 1));
+ memset(td->address, 0, len + 1);
+ memcpy(td->address, _address, len);
+ td->port = ntohs(client.sin_port);
+
+ td->data = (void*) OICMalloc(sizeof(void) * CA_MAX_BUFFER_SIZE);
+ memset(td->data, 0, CA_MAX_BUFFER_SIZE);
+ memcpy(td->data, msgbuf, sizeof(msgbuf));
+
+ CAQueueingThreadAddData(&gReceiveThread, td, sizeof(CAThreadData_t));
+
+ }
+
+ // leave the group after you are done
+ int16_t result = setsockopt(multicast_receive_socket, IPPROTO_IP, IP_DROP_MEMBERSHIP,
+ (struct sockaddr *) &multicast_receive_interface_addr,
+ sizeof(multicast_receive_interface_addr));
+ if (result < 0)
+ {
+ OIC_LOG_V(DEBUG, TAG,
+ "CAWiFiStopMulticastServer, cannot leave multicast group, Error code: %s\n",
+ strerror(errno));
+ }
+ u_cond_signal(multicastListenTask.threadCond);
+
+ OIC_LOG(DEBUG, TAG, "end of CAMulticastListenThread");
+}
+
+void CAWiFiInitialize(u_thread_pool_t handle)
+{
+ OIC_LOG(DEBUG, TAG, "CAWiFiInitialize");
+
+ gThreadPoolHandle = handle;
+
+ // unicast/multicast send queue
+ CAQueueingThreadInitialize(&gSendThread, gThreadPoolHandle, CASendProcess);
+
+ // start send thread
+ CAResult_t res = CAQueueingThreadStart(&gSendThread);
+ if (res != CA_STATUS_OK)
+ {
+ OIC_LOG(DEBUG, TAG, "thread start is error (send thread)");
+ // return res;
+ return;
+ }
+
+ // unicast/multicast receive queue
+ CAQueueingThreadInitialize(&gReceiveThread, gThreadPoolHandle, CAReceiveProcess);
+
+ // start send thread
+ res = CAQueueingThreadStart(&gReceiveThread);
+ if (res != CA_STATUS_OK)
+ {
+ OIC_LOG(DEBUG, TAG, "thread start is error (receive thread)");
+ // return res;
+ return;
+ }
+}
+
+int32_t CABindUnicastSocket()
+{
+ int32_t i;
+ for (i = 0; i < 100; i++)
+ {
+ int32_t port = CA_UNICAST_PORT + i;
+
+ struct sockaddr_in si_me;
+ memset((char *) &si_me, 0, sizeof(si_me));
+ si_me.sin_family = AF_INET;
+ si_me.sin_port = htons(port);
+ si_me.sin_addr.s_addr = htonl(INADDR_ANY);
+
+ // bind socket to port
+ if (bind(unicast_receive_socket, (struct sockaddr*) &si_me, sizeof(si_me)) == 0)
+ {
+ OIC_LOG_V(DEBUG, TAG, "CABindUnicastSocket, socket binded, port: %d", port);
+
+ gUnicastPort = port;
+
+ return 0;
+ }
+
+ }
+
+ OIC_LOG(DEBUG, TAG, "CABindUnicastSocket, binding socket failed");
+
+ return -1;
+}
+
+void CAWiFiTerminate()
+{
+ OIC_LOG(DEBUG, TAG, "CAWiFiTerminate");
+
+ close(unicast_receive_socket);
+ close(multicast_receive_socket);
+
+ // stop thread
+ CAQueueingThreadStop(&gSendThread);
+ // delete thread data
+ CAQueueingThreadDestroy(&gSendThread);
+
+ // stop thread
+ CAQueueingThreadStop(&gReceiveThread);
+ // delete thread data
+ CAQueueingThreadDestroy(&gReceiveThread);
+
+ u_mutex_free(unicastListenTask.threadMutex);
+
+ u_mutex_free(multicastListenTask.threadMutex);
+
+ OIC_LOG(DEBUG, TAG, "end of CAWiFiTerminate");
+}
+
+int32_t CAWiFiSendUnicastMessage(const char* address, const int port, char* data, int lengh)
+{
+ // store the data at queue.
+ CAThreadData_t* td = NULL;
+ td = (CAThreadData_t*) OICMalloc(sizeof(CAThreadData_t));
+ if (td == NULL)
+ {
+ OICFree(data);
+ return 0;
+ }
+ memset(td, 0, sizeof(CAThreadData_t));
+ td->transmissionType = CA_UNICAST; // unicast type
+ int len = strlen(address);
+ td->address = (char*) OICMalloc(sizeof(char) * (len + 1));
+ if (td->address != NULL)
+ {
+ memset(td->address, 0, len + 1);
+ memcpy(td->address, address, len);
+ }
+ else
+ {
+ OIC_LOG_V(DEBUG, TAG, "Memory Full");
+ OICFree(td);
+ OICFree(data);
+ return 0;
+ }
+
+ td->port = port;
+ td->data = data;
+
+ CAQueueingThreadAddData(&gSendThread, td, sizeof(CAThreadData_t));
+
+ return 0;
+}
+
+int32_t CAWiFiSendMulticastMessage(const char* m_address, char* data)
+{
+ // store the data at queue.
+ CAThreadData_t* td = NULL;
+ td = (CAThreadData_t*) OICMalloc(sizeof(CAThreadData_t));
+ if (td == NULL)
+ {
+ OICFree(data);
+ return 0;
+ }
+ memset(td, 0, sizeof(CAThreadData_t));
+ td->transmissionType = CA_MULTICAST; // multicast type
+ td->address = NULL;
+ td->port = 0;
+ td->data = data;
+
+ CAQueueingThreadAddData(&gSendThread, td, sizeof(CAThreadData_t));
+
+ return 0;
+}
+
+int32_t CAWiFiStartUnicastServer()
+{
+ OIC_LOG_V(DEBUG, TAG, "CAWiFiStartUnicastServer");
+
+ // check the server status
+ if (unicastListenTask.status == 1)
+ {
+ OIC_LOG(DEBUG, TAG, "CAWiFiStartUnicastServer, already running");
+
+ return 0;
+ }
+
+ // 1. create a UDP socket
+ if ((unicast_receive_socket = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) == -1)
+ {
+ OIC_LOG_V(DEBUG, TAG, "CAWiFiInitialize, creating socket failed");
+
+ return -1;
+ }
+
+ OIC_LOG(DEBUG, TAG, "CAWiFiInitialize, socket created");
+
+ // 2. Make the socket non-blocking
+ int16_t status = 0;
+ if ((status = fcntl(unicast_receive_socket, F_SETFL, O_NONBLOCK)) < 0)
+ {
+ OIC_LOG_V(ERROR, TAG,
+ "CAWiFiInitialize, fcntl to make the socket non-blocking failed, Error code: %s",
+ strerror(errno));
+
+ close(unicast_receive_socket);
+
+ return -1;
+ }
+
+ OIC_LOG(DEBUG, TAG, "CAWiFiInitialize, socket creation success");
+
+ // 3. set socket option // This is will allow server , client bining on same socket
+ /* uint32_t multiTTL = 1;
+ int32_t ret_val = setsockopt(unicast_receive_socket, SOL_SOCKET, SO_REUSEADDR, &multiTTL,
+ sizeof(multiTTL));
+ if (ret_val < 0)
+ {
+ OIC_LOG(DEBUG, TAG, "CAWiFiInit, Failed to set REUSEADDR");
+ close(unicast_receive_socket);
+
+ return -1;
+ }*/
+
+ // 4. bind socket
+ if (CABindUnicastSocket() == -1)
+ {
+ close(unicast_receive_socket);
+
+ return -1;
+ }
+
+ // unicast listen thread
+ CAResult_t res = u_thread_pool_add_task(gThreadPoolHandle, CAUnicastListenThread, NULL);
+ if (res != CA_STATUS_OK)
+ {
+ OIC_LOG(DEBUG, TAG, "adding task to thread pool is error (unicast listen thread)");
+ return res;
+ }
+
+ unicastListenTask.status = 1; // running
+ OIC_LOG_V(DEBUG, TAG, "CAWiFiStartUnicastServer(%s, %d)", "Local Address", gUnicastPort);
+
+ return 0;
+}
+
+int32_t CAWiFiStartMulticastServer()
+{
+ OIC_LOG_V(DEBUG, TAG, "CAWiFiStartMulticastServer(%s, %d)", "0.0.0.0", CA_MULTICAST_PORT);
+
+ // check the server status
+ if (multicastListenTask.status == 1)
+ {
+ OIC_LOG(DEBUG, TAG, "CAWiFiStartMulticastServer, already running");
+
+ return 0;
+ }
+
+ memset(&multicast_send_interface_addr, 0, sizeof(multicast_send_interface_addr));
+ multicast_send_interface_addr.sin_family = AF_INET;
+ multicast_send_interface_addr.sin_addr.s_addr = inet_addr(CA_MULTICAST_ADDR);
+ multicast_send_interface_addr.sin_port = htons(CA_MULTICAST_PORT);
+
+ // 1. Create a typical UDP socket and set Non-blocking for reading
+ multicast_receive_socket = socket(AF_INET, SOCK_DGRAM, 0);
+ if (multicast_receive_socket == -1)
+ {
+ OIC_LOG(DEBUG, TAG, "CAWiFiInit, Socket error");
+
+ return -1;
+ }
+
+ // 2. Make the socket non-blocking
+ int16_t status = 0;
+ if ((status = fcntl(multicast_receive_socket, F_SETFL, O_NONBLOCK)) < 0)
+ {
+ OIC_LOG_V(ERROR, TAG, "fcntl to make the socket non-blocking failed, Error code: %s",
+ strerror(errno));
+ close(multicast_receive_socket);
+
+ return -1;
+ }
+
+ // 2. Allow multiple sockets to use the same port number
+ uint32_t multiTTL = 1;
+ int32_t ret_val = setsockopt(multicast_receive_socket, SOL_SOCKET, SO_REUSEADDR, &multiTTL,
+ sizeof(multiTTL));
+ if (ret_val < 0)
+ {
+ OIC_LOG(DEBUG, TAG, "CAWiFiInit, Failed to set REUSEADDR");
+ close(multicast_receive_socket);
+
+ return -1;
+ }
+
+ // 3. Set up the interface
+ memset(&multicast_receive_interface_addr, 0, sizeof(multicast_receive_interface_addr));
+ multicast_receive_interface_addr.sin_family = AF_INET;
+ multicast_receive_interface_addr.sin_addr.s_addr = htonl(INADDR_ANY);
+ multicast_receive_interface_addr.sin_port = htons(CA_MULTICAST_PORT);
+
+ // 4. Bind to the interface
+ ret_val = bind(multicast_receive_socket, (struct sockaddr *) &multicast_receive_interface_addr,
+ sizeof(multicast_receive_interface_addr));
+ if (ret_val < 0)
+ {
+ OIC_LOG(DEBUG, TAG, "CAWiFiInit, Failed to bind socket");
+ close(multicast_receive_socket);
+
+ return -1;
+ }
+
+ // 5. Join the multicast group
+ struct ip_mreq mreq;
+ memset(&mreq, 0, sizeof(mreq));
+ mreq.imr_multiaddr.s_addr = inet_addr(CA_MULTICAST_ADDR);
+ mreq.imr_interface.s_addr = htonl(INADDR_ANY);
+ ret_val = setsockopt(multicast_receive_socket, IPPROTO_IP, IP_ADD_MEMBERSHIP, &mreq,
+ sizeof(mreq));
+ if (ret_val < 0)
+ {
+ OIC_LOG(DEBUG, TAG, "CAWiFiInit, Failed to join multicast group");
+ close(multicast_receive_socket);
+
+ return -1;
+ }
+
+ // multicast listen thread
+ CAResult_t res = u_thread_pool_add_task(gThreadPoolHandle, CAMulticastListenThread, NULL);
+ if (res != CA_STATUS_OK)
+ {
+ OIC_LOG(DEBUG, TAG, "adding task to thread pool is error (multicast listen thread)");
+ return res;
+ }
+
+ multicastListenTask.status = 1;
+
+ return 0;
+}
+
+int32_t CAWiFiStopUnicastServer()
+{
+ OIC_LOG(DEBUG, TAG, "CAWiFiStopUnicastServer");
+
+ // check the server status
+ if (unicastListenTask.status == 0)
+ {
+ OIC_LOG(DEBUG, TAG, "CAWiFiStopUnicastServer, already stopped");
+
+ return 0;
+ }
+
+ // mutex lock
+ u_mutex_lock(unicastListenTask.threadMutex);
+
+ // set stop flag
+ unicastListenTask.isStop = TRUE;
+
+ u_cond_wait(unicastListenTask.threadCond, unicastListenTask.threadMutex);
+
+ // notity the thread
+ // u_cond_signal(unicastListenTask.threadCond);
+
+ // mutex unlock
+ u_mutex_unlock(unicastListenTask.threadMutex);
+
+ unicastListenTask.status = 0; // stopped
+
+ // close(unicast_receive_socket);
+
+ return 0;
+}
+
+int32_t CAWiFiStopMulticastServer()
+{
+ OIC_LOG(DEBUG, TAG, "CAWiFiStopMulticastServer");
+
+ // check the server status
+ if (multicastListenTask.status == 0)
+ {
+ OIC_LOG(DEBUG, TAG, "CAWiFiStopMulticastServer, already stopped");
+
+ return 0;
+ }
+
+ // mutex lock
+ u_mutex_lock(multicastListenTask.threadMutex);
+
+ // set stop flag
+ multicastListenTask.isStop = TRUE;
+
+ u_cond_wait(multicastListenTask.threadCond, multicastListenTask.threadMutex);
+
+ // mutex unlock
+ u_mutex_unlock(multicastListenTask.threadMutex);
+
+ multicastListenTask.status = 0; // stopped
+
+ return 0;
+}
+
+void CAGetLocalAddress(char* addressBuffer)
+{
+ //char addressBuffer[INET_ADDRSTRLEN];
+ memset(addressBuffer, 0, INET_ADDRSTRLEN);
+
+ struct ifaddrs* ifAddrStruct = NULL;
+ struct ifaddrs* ifa = NULL;
+ void* tmpAddrPtr = NULL;
+
+ getifaddrs(&ifAddrStruct);
+
+ for (ifa = ifAddrStruct; ifa != NULL; ifa = ifa->ifa_next)
+ {
+ if (!ifa->ifa_addr)
+ {
+ continue;
+ }
+
+ if (ifa->ifa_addr->sa_family == AF_INET)
+ { // check it is IP4
+ // is a valid IP4 Address
+ tmpAddrPtr = &((struct sockaddr_in *) ifa->ifa_addr)->sin_addr;
+
+ memset(addressBuffer, 0, INET_ADDRSTRLEN);
+ inet_ntop(AF_INET, tmpAddrPtr, addressBuffer, INET_ADDRSTRLEN);
+
+ if (strcmp(addressBuffer, "127.0.0.1") == 0)
+ continue;
+ }
+ }
+
+ if (ifAddrStruct != NULL)
+ freeifaddrs(ifAddrStruct);
+}
+
+int32_t CASendUnicastMessageImpl(const char* address, const int port, const char* data)
+{
+ OIC_LOG_V(DEBUG, TAG, "CASendUnicastMessageImpl, address: %s:%d, data: %s", address, port,
+ data);
+
+ // [UDP Client]
+
+ struct sockaddr_in si_other;
+ int32_t slen = sizeof(si_other);
+
+ memset((char *) &si_other, 0, sizeof(si_other));
+
+ si_other.sin_family = AF_INET;
+ si_other.sin_port = htons(port);
+ if (inet_aton(address, &si_other.sin_addr) == 0)
+ {
+ OIC_LOG(DEBUG, TAG, "CASendUnicastMessageImpl, inet_aton, error...");
+ return 0;
+ }
+
+ OIC_LOG_V(DEBUG, TAG, "CASendUnicastMessageImpl, sendto, to: %s, data: %s", address, data);
+ if (sendto(unicast_receive_socket, data, strlen(data), 0, (struct sockaddr *) &si_other, slen)
+ == -1)
+ {
+ OIC_LOG(DEBUG, TAG, "CASendUnicastMessageImpl, sendto, error...");
+
+ return 0;
+ }
+
+ return 0;
+}
+
+int32_t CASendMulticastMessageImpl(const char* msg)
+{
+ OIC_LOG_V(DEBUG, TAG, "CASendMulticastMessageImpl, sendto, data: %s", msg);
+
+ int32_t result = sendto(unicast_receive_socket, msg, strlen(msg), 0,
+ (struct sockaddr *) &multicast_send_interface_addr,
+ sizeof(multicast_send_interface_addr));
+ if (result < 0)
+ {
+ OIC_LOG(DEBUG, TAG, "CASendMulticastMessageImpl, sending message error...");
+
+ return -1;
+ }
+
+ return 0;
+}
+
+CAResult_t CAGetWIFIInterfaceInfo(CALocalConnectivity_t **info, uint32_t* size)
+{
+ uint32_t cnt, req_cnt = REQ_CNT;
+ int32_t fd;
+ uint32_t cmd = SIOCGIFCONF;
+ uint32_t resSize = 0;
+ char* localIPAddress;
+ struct sockaddr_in *sock;
+ struct ifconf ifc;
+ struct ifreq *ifr;
+
+ memset((void *) &ifc, 0, sizeof(struct ifconf));
+ ifc.ifc_len = sizeof(struct ifconf) * req_cnt;
+ ifc.ifc_buf = NULL;
+ ifc.ifc_buf = malloc(ifc.ifc_len);
+
+ if ((fd = socket(AF_INET, SOCK_STREAM, 0)) < 0)
+ {
+ OIC_LOG(DEBUG, TAG, "create socket error!");
+ return CA_STATUS_FAILED;
+ }
+
+ if (ioctl(fd, cmd, &ifc) < 0)
+ {
+ OIC_LOG(DEBUG, TAG, "SIOCGIFCONF fail");
+ close(fd);
+ return CA_STATUS_FAILED;
+ }
+ close(fd);
+
+ if (ifc.ifc_len > (sizeof(struct ifreq) * req_cnt))
+ {
+ req_cnt = ifc.ifc_len;
+ ifc.ifc_buf = realloc(ifc.ifc_buf, req_cnt);
+ }
+
+ ifr = ifc.ifc_req;
+ for (cnt = 0; cnt < ifc.ifc_len; cnt += sizeof(struct ifreq), ifr++)
+ {
+ sock = (struct sockaddr_in *) &ifr->ifr_addr;
+
+ // except loopback address
+ if (ntohl(sock->sin_addr.s_addr) == INADDR_LOOPBACK)
+ continue;
+
+ // get local address
+ localIPAddress = inet_ntoa(sock->sin_addr);
+
+ CALocalConnectivity_t* localInfo;
+
+ // memory allocation
+ localInfo = (CALocalConnectivity_t*) OICMalloc(sizeof(CALocalConnectivity_t));
+ if (localInfo == NULL)
+ {
+ OIC_LOG_V(DEBUG, TAG, "memory alloc error!!");
+ free(localInfo);
+ return CA_STATUS_FAILED;
+ }
+ memset(localInfo, 0, sizeof(CALocalConnectivity_t));
+
+ if (strlen(localIPAddress) > CA_IPADDR_SIZE)
+ {
+ OIC_LOG_V(DEBUG, TAG, "address size is wrong!!");
+ free(localInfo);
+ return CA_STATUS_FAILED;
+ }
+ // set local ip address
+ strncpy(localInfo->addressInfo.IP.ipAddress, localIPAddress, strlen(localIPAddress));
+
+ // set network type
+ localInfo->type = CA_WIFI;
+
+ *info = localInfo;
+
+ resSize++;
+ }
+
+ *size = resSize;
+
+ return CA_STATUS_OK;
+}
#define ETHERNET_ADAPTER_TAG "ETHERNET_ADAPTER"
CAResult_t CAInitializeEthernet(CARegisterConnectivityCallback registerCallback,
- CANetworkPacketReceivedCallback networkPacketCallback, CANetworkChangeCallback netCallback,
- u_thread_pool_t handle)
+ CANetworkPacketReceivedCallback networkPacketCallback,
+ CANetworkChangeCallback netCallback, u_thread_pool_t handle)
{
OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "IN");
OIC_LOG(DEBUG, ETHERNET_ADAPTER_TAG, "OUT");
{
OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
u_mutex_init();
- if (NULL == gMutexIsMulticastServerStarted)
+ if(NULL == gMutexIsMulticastServerStarted)
{
gMutexIsMulticastServerStarted = u_mutex_new();
}
OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
}
-int CAWIFIRegisterNetworkNotifications(CANetworkChangeCallback netCallback)
-{
- OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
-
- if (netCallback != NULL)
- {
- CAInitializeWIFIAdapter();
- CASetWIFINetworkChangeCallback(netCallback);
- }
- else
- {
- CADeinitializeWIFIAdapter();
- }
-
- OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
- return CA_STATUS_OK;
-}
-
CAResult_t CAInitializeQueueHandles()
{
OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
return CA_STATUS_FAILED;
}
CASetRecvQueueHandle(gRecvQueueHandle);
- return CA_STATUS_OK;
OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
}
void CADeinitializeSendQueueHandle()
OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
}
+int CAWIFIRegisterNetworkNotifications(CANetworkChangeCallback netCallback)
+{
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
+
+ if (NULL != netCallback)
+ {
+ CAInitializeWIFIAdapter();
+ CASetWIFINetworkChangeCallback(netCallback);
+ }
+ else
+ {
+ CADeinitializeWIFIAdapter();
+ }
+
+ OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
+ return CA_STATUS_OK;
+}
+
#if 0 /* Skip Queue */
void CASetWIFINetworkPacketCallback(CANetworkPacketReceivedCallback callback)
{
OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
}
#endif //#if 0
+
CAResult_t CAInitializeWifi(CARegisterConnectivityCallback registerCallback,
- CANetworkPacketReceivedCallback networkPacketCallback, CANetworkChangeCallback netCallback,
- u_thread_pool_t handle)
+ CANetworkPacketReceivedCallback networkPacketCallback,
+ CANetworkChangeCallback netCallback, u_thread_pool_t handle)
{
OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
VERIFY_NON_NULL(registerCallback, WIFI_ADAPTER_TAG,
"Invalid argument : registerCallback is NULL");
VERIFY_NON_NULL(networkPacketCallback, WIFI_ADAPTER_TAG,
- "Invalid argument : networkPacketCallback is NULL");
+ "Invalid argument : networkPacketCallback is NULL");
VERIFY_NON_NULL(netCallback, WIFI_ADAPTER_TAG, "Invalid argument : netCallback is NULL");
+ CASetWIFINetworkPacketCallback(networkPacketCallback);
+ CAWIFIRegisterNetworkNotifications(netCallback);
+
CAConnectivityHandler_t wifiHandler;
wifiHandler.startAdapter = CAStartWIFI;
wifiHandler.startListenServer = CAStartWIFIListeningServer;
wifiHandler.startDiscoverServer = CAStartWIFIDiscoveryServer;
wifiHandler.sendData = CASendWIFIUnicastData;
wifiHandler.sendDataToAll = CASendWIFIMulticastData;
- wifiHandler.startNotifyServer = CAStartWIFINotifyRecvServers;
- wifiHandler.sendNotification = CASendWIFINotification;
wifiHandler.GetnetInfo = CAGetWIFIInterfaceInformation;
wifiHandler.readData = CAReadWIFIData;
wifiHandler.stopAdapter = CAStopWIFI;
wifiHandler.terminate = CATerminateWIfI;
registerCallback(wifiHandler, CA_WIFI);
- CASetWIFINetworkPacketCallback(networkPacketCallback);
- CAWIFIRegisterNetworkNotifications(netCallback);
CAInitializeMutex();
CAInitializeServerMutex();
CASetThreadHandle(handle);
CASetIsStartServerInvoked();
CABool_t retVal = CAIsWIFIConnected();
- if (retVal == CA_FALSE)
+ if (CA_FALSE == retVal)
{
OIC_LOG(INFO, WIFI_ADAPTER_TAG, "WIFI is not Connected");
return ret;
}
CABool_t retVal = CAIsWIFIConnected();
- if (retVal == CA_FALSE)
+ if (CA_FALSE == retVal)
{
OIC_LOG_V(ERROR, WIFI_ADAPTER_TAG,
"Failed to Start Listening Server, WIFI is not Connected! Return code[%d]",
}
ret = CAStartMulticastServer(CA_MULTICAST_IP, "0.0.0.0", &multicastPort);
- if (ret == CA_STATUS_OK)
+ if (CA_STATUS_OK == ret)
{
OIC_LOG(INFO, WIFI_ADAPTER_TAG, "Multicast Server is Started Successfully");
u_mutex_lock(gMutexIsMulticastServerStarted);
}
CABool_t retVal = CAIsWIFIConnected();
- if (retVal == CA_FALSE)
+ if (CA_FALSE == retVal)
{
OIC_LOG_V(ERROR, WIFI_ADAPTER_TAG,
"Failed to Start Discovery Server, WIFI is not Connected! Return code[%d]",
}
ret = CAStartMulticastServer(CA_MULTICAST_IP, "0.0.0.0", &multicastPort);
- if (ret == CA_STATUS_OK)
+ if (CA_STATUS_OK == ret)
{
OIC_LOG(INFO, WIFI_ADAPTER_TAG, "Multicast Server is Started Successfully");
u_mutex_lock(gMutexIsMulticastServerStarted);
}
uint32_t CASendWIFIUnicastData(const CARemoteEndpoint_t *remoteEndpoint, void *data,
- uint32_t dataLen)
+ uint32_t dataLen)
{
OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
uint32_t dataSize = 0;
- VERIFY_NON_NULL_RET(remoteEndpoint, WIFI_ADAPTER_TAG,
- "Invalid argument : remoteEndpoint is NULL", dataSize);
+ VERIFY_NON_NULL_RET(remoteEndpoint, WIFI_ADAPTER_TAG, "Invalid argument : remoteEndpoint is NULL",
+ dataSize);
VERIFY_NON_NULL_RET(data, WIFI_ADAPTER_TAG, "Invalid argument : data is NULL", dataSize);
if (dataLen <= 0)
return dataLength;
}
-CAResult_t CAStartWIFINotifyRecvServers()
-{
- OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
-
- OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
- return CA_STATUS_OK;
-}
-
-uint32_t CASendWIFINotification(const CARemoteEndpoint_t *endpoint, void *data, uint32_t dataLen)
-{
- OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
-
- OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "OUT");
- return CA_STATUS_OK;
-}
-
CAResult_t CAGetWIFIInterfaceInformation(CALocalConnectivity_t **info, uint32_t *size)
{
OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
CABool_t retVal = CAIsWIFIConnected();
- if (retVal == CA_FALSE)
+ if (CA_FALSE == retVal)
{
OIC_LOG_V(ERROR, WIFI_ADAPTER_TAG,
"Failed to get interface address, WIFI is not Connected! Return code[%d]",
CAGetInterfaceAddress(localIpAddress, localIpAddressLen);
+
// Create local endpoint using util function
(*info) = CAAdapterCreateLocalEndpoint(CA_WIFI, localIpAddress, "WiFi");
if (NULL == (*info))
{
OIC_LOG_V(ERROR, WIFI_ADAPTER_TAG, "Failed to create Local Endpoint! Return code[%d]",
- CA_MEMORY_ALLOC_FAILED);
+ CA_MEMORY_ALLOC_FAILED);
return CA_MEMORY_ALLOC_FAILED;
}
if (gNetworkPacketCallback && (NULL != messageReceived))
{
gNetworkPacketCallback(messageReceived->remoteEndpoint, messageReceived->data,
- messageReceived->dataLen);
+ messageReceived->dataLen);
}
CAAdapterFreeMessage(messageReceived);
OIC_LOG(DEBUG, WIFI_ADAPTER_TAG, "IN");
CAResult_t result = CA_STATUS_FAILED;
result = CAStopUnicastServer();
- if (result != CA_STATUS_OK)
+ if (CA_STATUS_OK != result)
{
- OIC_LOG_V(ERROR, WIFI_ADAPTER_TAG, "Failed to Stop Unicast Server! Return code[%d]",
- result);
+ OIC_LOG_V(ERROR, WIFI_ADAPTER_TAG, "Failed to Stop Unicast Server! Return code[%d]", result);
return result;
}
CAUnsetIsStartServerInvoked();
result = CAStopMulticastServer();
- if (result != CA_STATUS_OK)
+ if (CA_STATUS_OK != result)
{
- OIC_LOG_V(ERROR, WIFI_ADAPTER_TAG, "Failed to Stop Multicast Server! Return code[%d]",
- result);
+ OIC_LOG_V(ERROR, WIFI_ADAPTER_TAG, "Failed to Stop Multicast Server! Return code[%d]", result);
return result;
}
else
CASetWIFINetworkPacketCallback(NULL);
result = CAWIFIRegisterNetworkNotifications(NULL);
- if (result != CA_STATUS_OK)
+ if (CA_STATUS_OK != result)
{
- OIC_LOG(ERROR, WIFI_ADAPTER_TAG, "Failed to Unregister Network Notifications");
+ OIC_LOG(ERROR, WIFI_ADAPTER_TAG,
+ "Failed to Unregister Network Notifications");
}
OIC_LOG(INFO, WIFI_ADAPTER_TAG, "TerminateWifi Success");
OIC_LOG(DEBUG, WIFI_CLIENT_TAG, "IN");
gClientSendQueueHandle = gSendQueueHandle;
gSendDataFlag = flag;
- if (cond == NULL)
+ if (NULL == cond)
{
u_cond_signal(gClientSendDataCond);
}
OIC_LOG(ERROR, WIFI_CLIENT_TAG, "Failed to add task in thread pool");
return CA_STATUS_FAILED;
}
- return CA_STATUS_OK;
OIC_LOG(DEBUG, WIFI_CLIENT_TAG, "OUT");
+ return CA_STATUS_OK;
}
uint32_t CAWIFISendData(const char *remoteIpAddress, const uint32_t port, const char *data,
#include "uthreadpool.h"
/**
+ * @brief API to Set the Unicast Socket descriptor
+ * @param unicastSocketDesc [IN] Unicast Socket Descriptor
+ * @return - None
+ */
+void CASetUnicastSocketDescriptor(int unicastSocketDesc);
+/**
* @brief API to Set the send queue handle
* @param gSendQueueHandle [IN] Queue Handle to Send Data
* @return - None
*/
-void CASetSendQueueHandle(CAAdapterMessageQueue_t *gSendQueueHandle, CABool_t flag, u_cond cond);
+void CASetSendQueueHandle(CAAdapterMessageQueue_t *gSendQueueHandle,
+ CABool_t flag, u_cond cond);
/**
* @brief API to Set the Multicast IP and Port Address
#define WIFI_MONITOR_TAG "WIFI_MONITOR"
+/**
+ * @var gIsStartServerCalled
+ * @brief Flag for start server started or not.
+ */
static int gIsStartServerCalled = 0;
+
+/**
+ * @var gMutexIsStartServerCalled
+ * @brief Mutex for global variable gIsStartServerCalled.
+ */
static u_mutex gMutexIsStartServerCalled = NULL;
+
CANetworkChangeCallback gNetworkChangeCb = NULL;
CAResult_t CAGetInterfaceAddress(char *address, int32_t addrLen)
sizeof(struct sockaddr_in6),
address, CA_IPADDR_SIZE,
NULL, 0, NI_NUMERICHOST);
- if (name != 0)
+ if (0 != name)
{
OIC_LOG_V(ERROR, WIFI_MONITOR_TAG, "Failed to get IPAddress, Error code: %s",
strerror(errno));
CAResult_t CAInitializeWIFIAdapter()
{
OIC_LOG(DEBUG, WIFI_MONITOR_TAG, "IN");
- wifi_initialize();
gMutexIsStartServerCalled = u_mutex_new();
wifi_error_e ret = WIFI_ERROR_INVALID_PARAMETER;
- wifi_set_device_state_changed_cb(CAWIFIDeviceStateChangedCb, NULL);
+ ret = wifi_initialize();
+ if (WIFI_ERROR_NONE != ret)
+ {
+ OIC_LOG(ERROR, WIFI_MONITOR_TAG, "wifi_initialize failed");
+ return CA_STATUS_FAILED;
+ }
+ else
+ {
+ OIC_LOG(INFO, WIFI_MONITOR_TAG, "wifi_initialize success");
+ }
+
+ ret = wifi_set_device_state_changed_cb(CAWIFIDeviceStateChangedCb, NULL);
+ if (WIFI_ERROR_NONE != ret)
+ {
+ OIC_LOG(ERROR, WIFI_MONITOR_TAG, "wifi_set_device_state_changed_cb failed");
+ return CA_STATUS_FAILED;
+ }
+ else
+ {
+ OIC_LOG(INFO, WIFI_MONITOR_TAG, "wifi_set_device_state_changed_cb success");
+ }
+
ret = wifi_set_connection_state_changed_cb(CAWIFIConnectionStateChangedCb, NULL);
- if (ret != WIFI_ERROR_NONE)
+ if (WIFI_ERROR_NONE != ret)
{
OIC_LOG(ERROR, WIFI_MONITOR_TAG, "wifi_set_connection_state_changed_cb failed");
return CA_STATUS_FAILED;
}
else
{
- OIC_LOG(INFO, WIFI_MONITOR_TAG, "wifi_set_connection_state_changed_cb sucess");
+ OIC_LOG(INFO, WIFI_MONITOR_TAG, "wifi_set_connection_state_changed_cb success");
}
OIC_LOG(DEBUG, WIFI_MONITOR_TAG, "OUT");
return CA_STATUS_OK;
{
OIC_LOG(DEBUG, WIFI_MONITOR_TAG, "IN");
wifi_error_e ret = WIFI_ERROR_INVALID_PARAMETER;
- wifi_unset_device_state_changed_cb();
- ret = wifi_unset_connection_state_changed_cb();
- if (ret != WIFI_ERROR_NONE)
+
+ ret = wifi_unset_device_state_changed_cb();
+ if (WIFI_ERROR_NONE != ret)
{
OIC_LOG(INFO, WIFI_MONITOR_TAG, "wifi_unset_device_state_changed_cb failed");
}
{
OIC_LOG(INFO, WIFI_MONITOR_TAG, "wifi_unset_device_state_changed_cb success");
}
- wifi_deinitialize();
+
+ ret = wifi_unset_connection_state_changed_cb();
+ if (WIFI_ERROR_NONE != ret)
+ {
+ OIC_LOG(INFO, WIFI_MONITOR_TAG, "wifi_unset_connection_state_changed_cb failed");
+ }
+ else
+ {
+ OIC_LOG(INFO, WIFI_MONITOR_TAG, "wifi_unset_connection_state_changed_cb success");
+ }
+
+ ret = wifi_deinitialize();
+ if (WIFI_ERROR_NONE != ret)
+ {
+ OIC_LOG(INFO, WIFI_MONITOR_TAG, "wifi_deinitialize failed");
+ }
+ else
+ {
+ OIC_LOG(INFO, WIFI_MONITOR_TAG, "wifi_deinitialize success");
+ }
OIC_LOG(DEBUG, WIFI_MONITOR_TAG, "OUT");
return CA_STATUS_OK;
}
OIC_LOG(DEBUG, WIFI_MONITOR_TAG, "IN");
wifi_connection_state_e connection_state;
int retVal = wifi_get_connection_state(&connection_state);
- if (retVal != WIFI_ERROR_NONE)
+ if (WIFI_ERROR_NONE != retVal)
{
OIC_LOG(ERROR, WIFI_MONITOR_TAG, "Failed to get the Connection State");
return CA_FALSE;
}
- if (connection_state == WIFI_CONNECTION_STATE_DISCONNECTED)
+ if (WIFI_CONNECTION_STATE_DISCONNECTED == connection_state)
{
OIC_LOG(DEBUG, WIFI_MONITOR_TAG, "WIFI is not Connected");
return CA_FALSE;
void CAWIFIConnectionStateChangedCb(wifi_connection_state_e state, wifi_ap_h ap, void *userData)
{
OIC_LOG(DEBUG, WIFI_MONITOR_TAG, "IN");
- if (state == WIFI_CONNECTION_STATE_ASSOCIATION
+ if (WIFI_CONNECTION_STATE_ASSOCIATION == state
|| WIFI_CONNECTION_STATE_CONFIGURATION == state)
{
OIC_LOG(DEBUG, WIFI_MONITOR_TAG, "Connection is in Association State");
localEndpoint = CAAdapterCreateLocalEndpoint(CA_WIFI, "", NULL);
CAStopUnicastServer();
}
-
- gNetworkChangeCb(localEndpoint, nwConnectivityStatus);
+ if (NULL != gNetworkChangeCb)
+ {
+ gNetworkChangeCb(localEndpoint, nwConnectivityStatus);
+ }
CAAdapterFreeLocalEndpoint(localEndpoint);
#include <unistd.h>
#include "caadapterutils.h"
#include "umutex.h"
+#include "cawificlient.h"
/**
* @def WIFI_SERVER_TAG
OIC_LOG(INFO, WIFI_SERVER_TAG, "socket bind success");
- socklen_t len; // = sizeof(sin);
+ socklen_t len = sizeof(sockAddr);
if (getsockname(gUnicastServerSocketDescriptor, (struct sockaddr *)&sockAddr, &len) == -1)
{
// close the socket
int16_t ret = close(gUnicastServerSocketDescriptor);
- if (ret == -1)
+ if (-1 == ret)
{
OIC_LOG_V(ERROR, WIFI_SERVER_TAG, "Unicast Server socket close failed, Error code: %s\n",
strerror(errno));
// close the socket
result = close(gMulticastServerSocketDescriptor);
- if (result == -1)
+ if (-1 == result)
{
OIC_LOG_V(ERROR, WIFI_SERVER_TAG, "Multicast Server socket close failed, Error code: %s\n",
strerror(errno));
return NULL;
}
- char *buf = (char *) OICMalloc (CA_BUFFER_LEN);
- if (NULL == buf)
- {
- OIC_LOG(ERROR, WIFI_SERVER_TAG, "Memory Allocation failed");
- return NULL;
- }
uint32_t recvLen;
int32_t ret = 0;
struct sockaddr_in siOther;
{
OIC_LOG(DEBUG, WIFI_SERVER_TAG, "Waiting for data..");
- memset(buf, 0, sizeof(char) * CA_BUFFER_LEN);
-
timeout.tv_sec = 1;
timeout.tv_usec = 0;
continue;
}
+ // Allocate Memory for COAP Buffer
+ char *buf = (char *) OICMalloc (CA_BUFFER_LEN);
+ if (NULL == buf)
+ {
+ OIC_LOG(ERROR, WIFI_SERVER_TAG, "Memory Allocation failed");
+ return (void *) NULL;
+ }
+
+ memset(buf, 0, sizeof(char) * CA_BUFFER_LEN);
+
+ CARemoteEndpoint_t *endPointUnicast = (CARemoteEndpoint_t *) OICMalloc (sizeof(CARemoteEndpoint_t));
+ if (NULL == endPointUnicast)
+ {
+ OIC_LOG(ERROR, WIFI_SERVER_TAG, "Memory Allocation failed");
+ OICFree(buf);
+ return NULL;
+ }
+ memset (endPointUnicast, 0, sizeof(CARemoteEndpoint_t));
+
// try to receive some data
if ((recvLen = recvfrom(gUnicastServerSocketDescriptor, buf, CA_BUFFER_LEN, 0,
(struct sockaddr *) &siOther, &sLen)) == -1)
{
OIC_LOG_V(DEBUG, WIFI_SERVER_TAG, "%s\n", strerror(errno));
+ OICFree(buf);
+ OICFree(endPointUnicast);
continue;
}
else if (0 == recvLen)
{
OIC_LOG(ERROR, WIFI_SERVER_TAG, "Unicast socket is shutdown, returning from thread\n");
+ OICFree(buf);
+ OICFree(endPointUnicast);
return (void *) NULL;
}
{
gNetworkPacketCallback(endPointUnicast, buf, recvLen);
}
+ else
+ {
+ OICFree(buf);
+ OICFree(endPointUnicast);
+ }
+ // Currently, endPointUnicast and buf is freed in gNetworkPacketCallback
#endif //#if 0
}
OIC_LOG(DEBUG, WIFI_SERVER_TAG, "stopUnicastServer is called, Breaking from while loop\n");
return NULL;
}
- char *buf = (char *) OICMalloc (CA_BUFFER_LEN);
- if (NULL == buf)
- {
- OIC_LOG(ERROR, WIFI_SERVER_TAG, "Memory Allocation failed");
- return NULL;
- }
int recvLen;
struct sockaddr_in siOther;
int32_t ret = 0;
socklen_t sLen = sizeof(siOther);
fd_set reads;
struct timeval timeout;
- CARemoteEndpoint_t *endPointMulticast = (CARemoteEndpoint_t *) OICMalloc (sizeof(
- CARemoteEndpoint_t));
- if (NULL == endPointMulticast)
- {
- OIC_LOG(ERROR, WIFI_SERVER_TAG, "Memory Allocation failed");
- return NULL;
- }
- memset (endPointMulticast, 0, sizeof(CARemoteEndpoint_t));
-
// keep listening for data
while (!gStopMulticast)
{
OIC_LOG(DEBUG, WIFI_SERVER_TAG, "Waiting for data...\n");
- memset(buf, 0, sizeof(char) * CA_BUFFER_LEN);
timeout.tv_sec = 1;
timeout.tv_usec = 0;
FD_ZERO(&reads);
continue;
}
+ // Allocate Memory for COAP Buffer
+ char *buf = (char *) OICMalloc (CA_BUFFER_LEN);
+ if (NULL == buf)
+ {
+ OIC_LOG(ERROR, WIFI_SERVER_TAG, "Memory Allocation failed");
+ return (void *) NULL;
+ }
+
+ memset(buf, 0, sizeof(char) * CA_BUFFER_LEN);
+
+ CARemoteEndpoint_t *endPointMulticast = (CARemoteEndpoint_t *) OICMalloc (sizeof(
+ CARemoteEndpoint_t));
+ if (NULL == endPointMulticast)
+ {
+ OIC_LOG(ERROR, WIFI_SERVER_TAG, "Memory Allocation failed");
+ OICFree(buf);
+ return NULL;
+ }
+ memset (endPointMulticast, 0, sizeof(CARemoteEndpoint_t));
+
// try to receive some data
if ((recvLen = recvfrom(gMulticastServerSocketDescriptor, buf, CA_BUFFER_LEN, 0,
(struct sockaddr *) &siOther, &sLen)) == -1)
{
OIC_LOG_V(DEBUG, WIFI_SERVER_TAG, "%s\n", strerror(errno));
+ OICFree(buf);
+ OICFree(endPointMulticast);
continue;
}
else if (0 == recvLen)
{
OIC_LOG_V(ERROR, WIFI_SERVER_TAG, "Multicast socket is shutdown, returning from thread\n");
+ OICFree(buf);
+ OICFree(endPointMulticast);
return (void *) NULL;
}
endPointMulticast->resourceUri = NULL; // will be filled by upper layer
strncpy((char *)endPointMulticast->addressInfo.IP.ipAddress, inet_ntoa(siOther.sin_addr),
- strlen(inet_ntoa(siOther.sin_addr)));
+ (CA_IPADDR_SIZE-1));
endPointMulticast->addressInfo.IP.port = ntohs(siOther.sin_port);
endPointMulticast->connectivityType = CA_WIFI;
-
-#if 0 /* Skip Queue */
- // Enqueue the Received Message in the Queue
- CAAdapterEnqueueMessage(gServerRecvQueueHandle, &endPointMulticast, buf, recvLen);
-#else
if (gNetworkPacketCallback)
{
gNetworkPacketCallback(endPointMulticast, buf, recvLen);
}
-#endif //#if 0
+ else
+ {
+ OICFree(buf);
+ OICFree(endPointMulticast);
+ }
+ // Currently, endpointMulticast and buf is freed in gNetworkPacketCallback
}
OIC_LOG(DEBUG, WIFI_SERVER_TAG, "stopMulticastServer is called, Breaking from while loop\n");
CAConnectivityType connType)
{
printf("interfaceRegisterCallback Entry in Sample\n");
+// connectivity Handlerlist is not used
+#if 0
ConnectivityHandlerList* newConnectivityHandler = (ConnectivityHandlerList*) malloc(sizeof(ConnectivityHandlerList));
if (NULL == newConnectivityHandler)
{
newConnectivityHandler->type = connType;
newConnectivityHandler->handler = handler;
storeInterfaceCallbacks(newConnectivityHandler);
+#endif //#if 0
printf("interfaceRegisterCallback Exit in Sample\n");
}
projects / platform / upstream / iotivity.git / commitdiff