plugin/headed.c

   1 /*
   2  * Copyright (c) 2015 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *              http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  *
  16  */
  17
  18 #include <stdio.h>
  19 #include <stdbool.h>
  20 #include <stdlib.h>
  21 #include <string.h>
  22 #include <unistd.h>
  23 #include <syspopup_caller.h>
  24 #include <bundle.h>
  25 #include <bundle_internal.h>
  26 #include <tethering.h>
  27 #include <mime_type.h>
  28 #include <app_control.h>
  29
  30 #include "plugin.h"
  31 #include "bluetooth-api.h"
  32
  33 #define BT_AGENT_SYSPOPUP_MAX_ATTEMPT 3
  34 #define BT_MAX_EVENT_STR_LENGTH 50
  35 #define BT_AGENT_SYSPOPUP_TIMEOUT_FOR_MULTIPLE_POPUPS 200
  36
  37 int bt_launch_dpm_popup(char *mode)
  38 {
  39         int ret = 0;
  40         bundle *b;
  41
  42         b = bundle_create();
  43         retv_if(b == NULL, BLUETOOTH_ERROR_INTERNAL);
  44
  45         bundle_add(b, "mode", mode);
  46
  47         ret = syspopup_launch(BT_DPM_SYSPOPUP, b);
  48
  49         if (ret < 0)
  50                 BT_ERR("Popup launch failed: %d\n", ret);
  51
  52         bundle_free(b);
  53
  54         return ret;
  55 }
  56
  57 static gboolean _bt_syspopup_timer_cb(gpointer user_data)
  58 {
  59         int ret;
  60         bundle *b;
  61         retv_if(user_data == NULL, FALSE);
  62
  63         b = (bundle *)user_data;
  64
  65         ret = syspopup_launch("bt-syspopup", b);
  66         if (ret < 0) {
  67                 BT_ERR("Sorry!! Cannot launch popup return = %d, Retrying...", ret);
  68         } else {
  69                 BT_DBG("Hurray!!! Finally Popup launched");
  70                 bundle_free(b);
  71         }
  72         return (ret < 0) ? TRUE : FALSE;
  73 }
  74
  75
  76 static gboolean _bt_agent_system_popup_timer_cb(gpointer user_data)
  77 {
  78         int ret;
  79         static int retry_count;
  80         bundle *b = (bundle *)user_data;
  81         retv_if(user_data == NULL, FALSE);
  82
  83         ++retry_count;
  84
  85         ret = syspopup_launch("bt-syspopup", b);
  86         if (ret < 0) {
  87                 BT_ERR("Sorry! Can't launch popup, ret=%d, Re-try[%d] time..",
  88                                                         ret, retry_count);
  89                 if (retry_count >= BT_AGENT_SYSPOPUP_MAX_ATTEMPT) {
  90                         BT_ERR("Sorry!! Max retry %d reached", retry_count);
  91                         bundle_free(b);
  92                         retry_count = 0;
  93                         return FALSE;
  94                 }
  95         } else {
  96                 BT_DBG("Hurray!! Finally Popup launched");
  97                 retry_count = 0;
  98                 bundle_free(b);
  99         }
 100
 101         return (ret < 0) ? TRUE : FALSE;
 102 }
 103
 104 int bt_launch_system_popup(bt_agent_event_type_t event_type,
 105                                                         const char *device_name,
 106                                                         const char *remote_address,
 107                                                         const unsigned char *auth_info,
 108                                                         char *passkey,
 109                                                         const char *filename,
 110                                                         const char *agent_path)
 111 {
 112         int ret;
 113         bundle *b;
 114         char event_str[BT_MAX_EVENT_STR_LENGTH + 1];
 115
 116         b = bundle_create();
 117         if (!b) {
 118                 BT_ERR("Launching system popup failed");
 119                 return -1;
 120         }
 121
 122         bundle_add(b, "device-name", device_name);
 123         bundle_add(b, "address", remote_address);
 124         bundle_add(b, "auth-info", (const char *)auth_info);
 125         bundle_add(b, "passkey", passkey);
 126         bundle_add(b, "file", filename);
 127         bundle_add(b, "agent-path", agent_path);
 128
 129         switch (event_type) {
 130         case BT_AGENT_EVENT_PIN_REQUEST:
 131                 g_strlcpy(event_str, "pin-request", sizeof(event_str));
 132                 break;
 133
 134         case BT_AGENT_EVENT_PASSKEY_CONFIRM_REQUEST:
 135                 g_strlcpy(event_str, "passkey-confirm-request",
 136                                                 sizeof(event_str));
 137                 break;
 138
 139         case BT_AGENT_EVENT_PASSKEY_REQUEST:
 140                 g_strlcpy(event_str, "passkey-request", sizeof(event_str));
 141                 break;
 142
 143         case BT_AGENT_EVENT_PASSKEY_DISPLAY_REQUEST:
 144                 g_strlcpy(event_str, "passkey-display-request",
 145                                                 sizeof(event_str));
 146                 break;
 147
 148         case BT_AGENT_EVENT_AUTHORIZE_REQUEST:
 149                 g_strlcpy(event_str, "authorize-request",
 150                                                 sizeof(event_str));
 151                 break;
 152
 153         case BT_AGENT_EVENT_CONFIRM_MODE_REQUEST:
 154                 g_strlcpy(event_str, "confirm-mode-request",
 155                                                 sizeof(event_str));
 156                 break;
 157
 158         case BT_AGENT_EVENT_FILE_RECEIVED:
 159                 g_strlcpy(event_str, "file-received", sizeof(event_str));
 160                 break;
 161
 162         case BT_AGENT_EVENT_KEYBOARD_PASSKEY_REQUEST:
 163                 g_strlcpy(event_str, "keyboard-passkey-request",
 164                                                 sizeof(event_str));
 165                 break;
 166
 167         case BT_AGENT_EVENT_TERMINATE:
 168                 g_strlcpy(event_str, "terminate", sizeof(event_str));
 169                 break;
 170
 171         case BT_AGENT_EVENT_EXCHANGE_REQUEST:
 172                 g_strlcpy(event_str, "exchange-request", sizeof(event_str));
 173                 break;
 174
 175         case BT_AGENT_EVENT_PBAP_REQUEST:
 176                 g_strlcpy(event_str, "phonebook-request", sizeof(event_str));
 177                 break;
 178
 179         case BT_AGENT_EVENT_MAP_REQUEST:
 180                 g_strlcpy(event_str, "message-request", sizeof(event_str));
 181                 break;
 182
 183         case BT_AGENT_EVENT_LEGACY_PAIR_FAILED_FROM_REMOTE:
 184                 g_strlcpy(event_str, "remote-legacy-pair-failed", sizeof(event_str));
 185                 break;
 186
 187         default:
 188                 BT_ERR("Invalid event type");
 189                 bundle_free(b);
 190                 return -1;
 191
 192         }
 193
 194         bundle_add(b, "event-type", event_str);
 195
 196         ret = syspopup_launch("bt-syspopup", b);
 197         if (0 > ret) {
 198                 BT_ERR("Popup launch failed...retry %d", ret);
 199
 200                 g_timeout_add(BT_AGENT_SYSPOPUP_TIMEOUT_FOR_MULTIPLE_POPUPS,
 201                               (GSourceFunc)_bt_agent_system_popup_timer_cb, b);
 202         } else {
 203                 bundle_free(b);
 204         }
 205
 206         BT_INFO("_bt_agent_launch_system_popup");
 207         return 0;
 208 }
 209
 210 bool bt_launch_unable_to_pairing_syspopup(int result)
 211 {
 212         BT_DBG("+");
 213         int ret = 0;
 214         bundle *b = NULL;
 215
 216         b = bundle_create();
 217         if (b == NULL)
 218                 return false;
 219
 220         bundle_add(b, "event-type", "unable-to-pairing");
 221
 222         if (result == BLUETOOTH_ERROR_TIMEOUT)
 223                 bundle_add(b, "error", "timeout");
 224         else if (result == BLUETOOTH_ERROR_AUTHENTICATION_FAILED)
 225                 bundle_add(b, "error", "authfailed");
 226         else
 227                 bundle_add(b, "error", "error");
 228
 229         ret = syspopup_launch("bt-syspopup", b);
 230         if (0 > ret) {
 231                 BT_ERR("Popup launch failed...retry %d \n", ret);
 232                 g_timeout_add(200, (GSourceFunc) _bt_syspopup_timer_cb,
 233                                 b);
 234         } else {
 235                 bundle_free(b);
 236         }
 237
 238         BT_DBG("-");
 239         return true;
 240 }
 241
 242
 243 bool bt_is_tethering_enabled(void)
 244 {
 245         BT_DBG("+");
 246
 247         tethering_h tethering = NULL;
 248         bool enabled = FALSE;
 249         int ret;
 250
 251         ret = tethering_create(&tethering);
 252
 253         if (ret != TETHERING_ERROR_NONE) {
 254                 BT_ERR("Fail to create tethering: %d", ret);
 255                 return FALSE;
 256         }
 257
 258         enabled = tethering_is_enabled(tethering, TETHERING_TYPE_BT);
 259
 260         if (enabled != true)
 261                 BT_ERR("BT tethering is not enabled");
 262
 263         ret = tethering_destroy(tethering);
 264
 265         if (ret != TETHERING_ERROR_NONE)
 266                 BT_ERR("Fail to destroy tethering: %d", ret);
 267
 268         return enabled;
 269 }
 270
 271 int bt_get_mime_type(char *file_name, char **mime_type)
 272 {
 273         BT_DBG("+");
 274
 275         int ret = MIME_TYPE_ERROR_NONE;
 276
 277         if (file_name == NULL)
 278                 return BLUETOOTH_ERROR_INVALID_PARAM;
 279
 280         ret = mime_type_get_mime_type(file_name, (gchar **)mime_type);
 281
 282         if (ret != MIME_TYPE_ERROR_NONE) {
 283                 BT_ERR("Fail to get mime type: %d", ret);
 284                 return BLUETOOTH_ERROR_INTERNAL;
 285         }
 286
 287         return BLUETOOTH_ERROR_NONE;
 288 }
 289
 290 void bt_destroy_popup_all(void)
 291 {
 292         syspopup_destroy_all();
 293 }
 294
 295 int bt_app_control_send_launch_request(char *absolute_path)
 296 {
 297         BT_DBG("+");
 298
 299         app_control_h app_control;
 300         int ret;
 301
 302         app_control_create(&app_control);
 303         app_control_set_operation(app_control, APP_CONTROL_OPERATION_VIEW);
 304         app_control_set_uri(app_control, absolute_path);
 305         app_control_set_mime(app_control, "*/*");
 306
 307         if (app_control_send_launch_request(app_control, NULL, NULL) == APP_CONTROL_ERROR_NONE)
 308                 ret = BLUETOOTH_ERROR_NONE;
 309         else
 310                 ret = BLUETOOTH_ERROR_INTERNAL;
 311
 312         app_control_destroy(app_control);
 313
 314         return ret;
 315 }
 316
 317 extern struct bluetooth_headed_plugin_t headed_plugin
 318 __attribute__ ((visibility("default")));
 319 struct bluetooth_headed_plugin_t headed_plugin = {
 320         bt_launch_dpm_popup,
 321         bt_launch_system_popup,
 322         bt_destroy_popup_all,
 323         bt_launch_unable_to_pairing_syspopup,
 324         bt_is_tethering_enabled,
 325         bt_get_mime_type
 326 };
 327