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 #ifdef __cplusplus
  25 extern "C" {
  26 #endif
  27
  28 #include <stdio.h>
  29 #include <dlog.h>
  30 #include <glib.h>
  31 #include <sys/socket.h>
  32 #include <gio/gio.h>
  33 #include <gio/gunixfdlist.h>
  34 #include <inttypes.h>
  35
  36 #undef LOG_TAG
  37 #define LOG_TAG "BLUETOOTH_HID_AGENT"
  38
  39 #define LOG_COLOR_RESET    "\033[0m"
  40 #define LOG_COLOR_RED      "\033[31m"
  41 #define LOG_COLOR_YELLOW   "\033[33m"
  42 #define LOG_COLOR_GREEN         "\033[32m"
  43 #define LOG_COLOR_BLUE          "\033[36m"
  44 #define LOG_COLOR_PURPLE   "\033[35m"
  45
  46 #define DBG(fmt, args...) SLOGD(fmt, ##args)
  47 #define INFO(fmt, args...) SLOGI(fmt, ##args)
  48 #define ERR(fmt, args...) SLOGE(fmt, ##args)
  49 #define DBG_SECURE(fmt, args...) SECURE_SLOGD(fmt, ##args)
  50 #define INFO_SECURE(fmt, args...) SECURE_SLOGI(fmt, ##args)
  51 #define ERR_SECURE(fmt, args...) SECURE_SLOGE(fmt, ##args)
  52 #define DBG_SECURE(fmt, args...) SECURE_SLOGD(fmt, ##args)
  53 #define INFO_C(fmt, arg...) \
  54         SLOGI_IF(TRUE,  LOG_COLOR_BLUE" "fmt" "LOG_COLOR_RESET, ##arg)
  55 #define ERR_C(fmt, arg...) \
  56         SLOGI_IF(TRUE,  LOG_COLOR_RED" "fmt" "LOG_COLOR_RESET, ##arg)
  57
  58 #ifdef FUNCTION_TRACE
  59 #define FN_START DBG("[ENTER FUNC]")
  60 #define FN_END DBG("[EXIT FUNC]")
  61 #else
  62 #define FN_START
  63 #define FN_END
  64 #endif
  65
  66 #define BT_HID_SERVICE_NAME "org.bluez.hid_agent"
  67 #define BT_HID_AGENT_OBJECT_PATH "/org/bluez/hid_agent"
  68 #define BT_HID_SERVICE_INTERFACE "org.tizen.HidApp"
  69 #define BT_HID_AGENT_ERROR (__bt_hid_agent_error_quark())
  70
  71 #define BT_HID_BLUEZ_OBJECT_PATH "/org/tizen/hid"
  72 #define BT_HID_BLUEZ_INTERFACE  "org.bluez.HidAgent"
  73
  74 #define BLUEZ_SERVICE_NAME "org.bluez"
  75 #define BLUEZ_HID_INTERFACE_NAME "org.bluez.hid_device"
  76
  77 #define BLUEZ_PROFILE_MGMT_INTERFACE "org.bluez.ProfileManager1"
  78 #define BT_MANAGER_INTERFACE "org.freedesktop.DBus.ObjectManager"
  79 #define BT_ADAPTER_INTERFACE    "org.bluez.Adapter1"
  80
  81 #define BT_PROPERTIES_INTERFACE "org.freedesktop.DBus.Properties"
  82 #define BT_INTERFACES_ADDED "InterfacesAdded"
  83 #define BT_INTERFACES_REMOVED "InterfacesRemoved"
  84 #define BT_PROPERTY_CHANGED "PropertiesChanged"
  85
  86 #define BLUEZ_MEDIA_TRANSPORT_INTERFACE "org.bluez.MediaTransport1"
  87 #define BLUEZ_MEDIA_ENDPOINT_INTERFACE "org.bluez.MediaEndpoint1"
  88 #define BLUEZ_DEVICE_INTERFACE  "org.bluez.Device1"
  89 #define A2DP_SOURCE_ENDPOINT "/MediaEndpoint/A2DPSource"
  90
  91 #define BT_ADDRESS_STRING_SIZE 18
  92 #define BT_ADAPTER_OBJECT_PATH_MAX 50
  93 #define BT_HID_DATA_BUF_SIZE 1024
  94
  95 #define BT_ERROR_INTERNAL "InternalError"
  96 #define BT_ERROR_NOT_AVAILABLE "NotAvailable"
  97 #define BT_ERROR_NOT_CONNECTED "NotConnected"
  98 #define BT_ERROR_NOT_CONNECTION_FAILED "ConnectionFailed"
  99 #define BT_ERROR_BUSY "InProgress"
 100 #define BT_ERROR_INVALID_PARAM "InvalidArguments"
 101 #define BT_ERROR_ALREADY_EXIST "AlreadyExists"
 102 #define BT_ERROR_ALREADY_CONNECTED "Already Connected"
 103 #define BT_ERROR_NO_MEMORY "No memory"
 104 #define BT_ERROR_NO_DATA "No data"
 105 #define BT_ERROR_I_O_ERROR "I/O error"
 106 #define BT_ERROR_OPERATION_NOT_AVAILABLE "Operation currently not available"
 107 #define BT_ERROR_OPERATION_NOT_ALLOWED "Operation not allowed"
 108 #define BT_ERROR_OPERATION_NOT_SUPPORTED "Operation not supported"
 109 #define BT_ERROR_INVALID_FILE_DESCRIPTOR "Invalid File Descriptor"
 110
 111 #define ret_if(expr) \
 112         do { \
 113                 if (expr) { \
 114                         ERR("(%s) return", #expr); \
 115                         return; \
 116                 } \
 117         } while (0)
 118
 119 typedef enum {
 120         BT_HID_AGENT_ERROR_NONE,
 121         BT_HID_AGENT_ERROR_INTERNAL,
 122         BT_HID_AGENT_ERROR_NOT_AVAILABLE,
 123         BT_HID_AGENT_ERROR_NOT_CONNECTED,
 124         BT_HID_AGENT_ERROR_CONNECTION_FAILED,
 125         BT_HID_AGENT_ERROR_BUSY,
 126         BT_HID_AGENT_ERROR_INVALID_PARAM,
 127         BT_HID_AGENT_ERROR_ALREADY_EXIST,
 128         BT_HID_AGENT_ERROR_ALREADY_CONNECTED,
 129         BT_HID_AGENT_ERROR_NO_MEMORY,
 130         BT_HID_AGENT_ERROR_NO_DATA,
 131         BT_HID_AGENT_ERROR_I_O_ERROR,
 132         BT_HID_AGENT_ERROR_APPLICATION,
 133         BT_HID_AGENT_ERROR_NOT_ALLOWED,
 134         BT_HID_AGENT_ERROR_NOT_SUPPORTED,
 135         BT_HID_AGENT_ERROR_INVALID_FILE_DESCRIPTOR,
 136 } bt_hid_agent_error_t;
 137
 138 typedef enum {
 139         BT_HID_STATE_UNAVAILABLE,
 140         BT_HID_STATE_DISCONNECTED,
 141         BT_HID_STATE_CONNECTING,
 142         BT_HID_STATE_CONNECTED,
 143         BT_HID_STATE_DISCONNECTING,
 144 } bt_hid_state_t;
 145
 146 typedef struct {
 147         guint32 fd;
 148         char remote_addr[BT_ADDRESS_STRING_SIZE];
 149         char *object_path;
 150         GDBusMethodInvocation *context;
 151         char *path;
 152 } bt_hid_agent_info_t;
 153
 154 typedef struct {
 155         unsigned char b[6];
 156 } __attribute__((packed)) bdaddr_t;
 157
 158 /* Remote socket address */
 159 struct sockaddr_remote {
 160         sa_family_t     family;
 161         bdaddr_t        remote_bdaddr;
 162         uint8_t         channel;
 163 };
 164
 165 bt_hid_agent_error_t _bt_hid_disconnect_profile(void);
 166
 167 #ifdef __cplusplus
 168 }
 169 #endif
 170 #endif /* __DEF_BT_HID_AGENT_H_ */