hid-agent/bluetooth-hid-agent.h

   1 /*
   2  * Bluetooth-hid-agent
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  *              http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  *
  18  */
  19
  20 #ifndef __DEF_BT_HID_AGENT_H_
  21 #define __DEF_BT_HID_AGENT_H_
  22 #define FUNCTION_TRACE
  23
  24 #include <stdio.h>
  25 #include <dlog.h>
  26 #include <glib.h>
  27 #include <sys/socket.h>
  28 #include <gio/gio.h>
  29 #include <gio/gunixfdlist.h>
  30 #include <inttypes.h>
  31
  32 #undef LOG_TAG
  33 #define LOG_TAG "BLUETOOTH_HID_AGENT"
  34
  35 #define LOG_COLOR_RESET    "\033[0m"
  36 #define LOG_COLOR_RED      "\033[31m"
  37 #define LOG_COLOR_YELLOW   "\033[33m"
  38 #define LOG_COLOR_GREEN         "\033[32m"
  39 #define LOG_COLOR_BLUE          "\033[36m"
  40 #define LOG_COLOR_PURPLE   "\033[35m"
  41
  42 #define DBG(fmt, args...) SLOGD(fmt, ##args)
  43 #define INFO(fmt, args...) SLOGI(fmt, ##args)
  44 #define ERR(fmt, args...) SLOGE(fmt, ##args)
  45 #define DBG_SECURE(fmt, args...) SECURE_SLOGD(fmt, ##args)
  46 #define INFO_SECURE(fmt, args...) SECURE_SLOGI(fmt, ##args)
  47 #define ERR_SECURE(fmt, args...) SECURE_SLOGE(fmt, ##args)
  48 #define DBG_SECURE(fmt, args...) SECURE_SLOGD(fmt, ##args)
  49 #define INFO_C(fmt, arg...) \
  50         SLOGI_IF(TRUE,  LOG_COLOR_BLUE" "fmt" "LOG_COLOR_RESET, ##arg)
  51 #define ERR_C(fmt, arg...) \
  52         SLOGI_IF(TRUE,  LOG_COLOR_RED" "fmt" "LOG_COLOR_RESET, ##arg)
  53
  54 #ifdef FUNCTION_TRACE
  55 #define FN_START DBG("[ENTER FUNC]")
  56 #define FN_END DBG("[EXIT FUNC]")
  57 #else
  58 #define FN_START
  59 #define FN_END
  60 #endif
  61
  62 #define BT_HID_SERVICE_NAME "org.bluez.hid_agent"
  63 #define BT_HID_AGENT_OBJECT_PATH "/org/bluez/hid_agent"
  64 #define BT_HID_SERVICE_INTERFACE "org.tizen.HidApp"
  65 #define BT_HID_AGENT_ERROR (__bt_hid_agent_error_quark())
  66
  67 #define BT_HID_BLUEZ_OBJECT_PATH "/org/tizen/hid"
  68 #define BT_HID_BLUEZ_INTERFACE  "org.bluez.HidAgent"
  69
  70 #define BLUEZ_SERVICE_NAME "org.bluez"
  71 #define BLUEZ_HID_INTERFACE_NAME "org.bluez.hid_device"
  72
  73 #define BLUEZ_PROFILE_MGMT_INTERFACE "org.bluez.ProfileManager1"
  74 #define BT_MANAGER_INTERFACE "org.freedesktop.DBus.ObjectManager"
  75 #define BT_ADAPTER_INTERFACE    "org.bluez.Adapter1"
  76
  77 #define BT_PROPERTIES_INTERFACE "org.freedesktop.DBus.Properties"
  78 #define BT_INTERFACES_ADDED "InterfacesAdded"
  79 #define BT_INTERFACES_REMOVED "InterfacesRemoved"
  80 #define BT_PROPERTY_CHANGED "PropertiesChanged"
  81
  82 #define BLUEZ_MEDIA_TRANSPORT_INTERFACE "org.bluez.MediaTransport1"
  83 #define BLUEZ_MEDIA_ENDPOINT_INTERFACE "org.bluez.MediaEndpoint1"
  84 #define BLUEZ_DEVICE_INTERFACE  "org.bluez.Device1"
  85 #define A2DP_SOURCE_ENDPOINT "/MediaEndpoint/A2DPSource"
  86
  87 #define BT_ADDRESS_STRING_SIZE 18
  88 #define BT_ADAPTER_OBJECT_PATH_MAX 50
  89 #define BT_HID_DATA_BUF_SIZE 1024
  90
  91 #define BT_ERROR_INTERNAL "InternalError"
  92 #define BT_ERROR_NOT_AVAILABLE "NotAvailable"
  93 #define BT_ERROR_NOT_CONNECTED "NotConnected"
  94 #define BT_ERROR_NOT_CONNECTION_FAILED "ConnectionFailed"
  95 #define BT_ERROR_BUSY "InProgress"
  96 #define BT_ERROR_INVALID_PARAM "InvalidArguments"
  97 #define BT_ERROR_ALREADY_EXIST "AlreadyExists"
  98 #define BT_ERROR_ALREADY_CONNECTED "Already Connected"
  99 #define BT_ERROR_NO_MEMORY "No memory"
 100 #define BT_ERROR_NO_DATA "No data"
 101 #define BT_ERROR_I_O_ERROR "I/O error"
 102 #define BT_ERROR_OPERATION_NOT_AVAILABLE "Operation currently not available"
 103 #define BT_ERROR_OPERATION_NOT_ALLOWED "Operation not allowed"
 104 #define BT_ERROR_OPERATION_NOT_SUPPORTED "Operation not supported"
 105 #define BT_ERROR_INVALID_FILE_DESCRIPTOR "Invalid File Descriptor"
 106
 107 #define ret_if(expr) \
 108         do { \
 109                 if (expr) { \
 110                         ERR("(%s) return", #expr); \
 111                         return; \
 112                 } \
 113         } while (0)
 114
 115 typedef enum {
 116         BT_HID_AGENT_ERROR_NONE,
 117         BT_HID_AGENT_ERROR_INTERNAL,
 118         BT_HID_AGENT_ERROR_NOT_AVAILABLE,
 119         BT_HID_AGENT_ERROR_NOT_CONNECTED,
 120         BT_HID_AGENT_ERROR_CONNECTION_FAILED,
 121         BT_HID_AGENT_ERROR_BUSY,
 122         BT_HID_AGENT_ERROR_INVALID_PARAM,
 123         BT_HID_AGENT_ERROR_ALREADY_EXIST,
 124         BT_HID_AGENT_ERROR_ALREADY_CONNECTED,
 125         BT_HID_AGENT_ERROR_NO_MEMORY,
 126         BT_HID_AGENT_ERROR_NO_DATA,
 127         BT_HID_AGENT_ERROR_I_O_ERROR,
 128         BT_HID_AGENT_ERROR_APPLICATION,
 129         BT_HID_AGENT_ERROR_NOT_ALLOWED,
 130         BT_HID_AGENT_ERROR_NOT_SUPPORTED,
 131         BT_HID_AGENT_ERROR_INVALID_FILE_DESCRIPTOR,
 132 } bt_hid_agent_error_t;
 133
 134 typedef enum {
 135         BT_HID_STATE_UNAVAILABLE,
 136         BT_HID_STATE_DISCONNECTED,
 137         BT_HID_STATE_CONNECTING,
 138         BT_HID_STATE_CONNECTED,
 139         BT_HID_STATE_DISCONNECTING,
 140 } bt_hid_state_t;
 141
 142 typedef struct {
 143         guint32 fd;
 144         char remote_addr[BT_ADDRESS_STRING_SIZE];
 145         char *object_path;
 146         GDBusMethodInvocation *context;
 147         char *path;
 148 } bt_hid_agent_info_t;
 149
 150 typedef struct {
 151         unsigned char b[6];
 152 } __attribute__((packed)) bdaddr_t;
 153
 154 /* Remote socket address */
 155 struct sockaddr_remote {
 156         sa_family_t     family;
 157         bdaddr_t        remote_bdaddr;
 158         uint8_t         channel;
 159 };
 160
 161 bt_hid_agent_error_t _bt_hid_disconnect_profile(void);
 162
 163 #endif /* __DEF_BT_HID_AGENT_H_ */