The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
| 3 | * Copyright (C) 2009-2012 Broadcom Corporation |
| 4 | * |
| 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | * you may not use this file except in compliance with the License. |
| 7 | * You may obtain a copy of the License at: |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | * See the License for the specific language governing permissions and |
| 15 | * limitations under the License. |
| 16 | * |
| 17 | ******************************************************************************/ |
| 18 | |
| 19 | /************************************************************************************ |
| 20 | * |
| 21 | * Filename: btif_hl.c |
| 22 | * |
| 23 | * Description: Health Device Profile Bluetooth Interface |
| 24 | * |
| 25 | * |
| 26 | ***********************************************************************************/ |
| 27 | #define LOG_TAG "BTIF_HL" |
| 28 | |
| 29 | #include <stdio.h> |
| 30 | #include <stdlib.h> |
| 31 | #include <errno.h> |
| 32 | #include <string.h> |
| 33 | #include <sys/types.h> |
| 34 | #include <sys/socket.h> |
| 35 | #include <sys/un.h> |
| 36 | #include <time.h> |
| 37 | #include <fcntl.h> |
| 38 | #include <unistd.h> |
| 39 | #include <pthread.h> |
| 40 | #include <signal.h> |
| 41 | #include <ctype.h> |
| 42 | #include <sys/select.h> |
| 43 | #include <sys/poll.h> |
| 44 | #include <cutils/sockets.h> |
| 45 | #include <cutils/log.h> |
| 46 | |
| 47 | #include <hardware/bluetooth.h> |
| 48 | #include <hardware/bt_hl.h> |
| 49 | |
| 50 | #include "btif_common.h" |
| 51 | #include "btif_util.h" |
| 52 | #include "gki.h" |
| 53 | #include "bd.h" |
| 54 | #include "bta_api.h" |
| 55 | #include "bta_hl_api.h" |
| 56 | #include "mca_api.h" |
| 57 | #include "btif_hl.h" |
| 58 | #include "btif_storage.h" |
| 59 | #include "btu.h" |
| 60 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 61 | #define MAX_DATATYPE_SUPPORTED 8 |
| 62 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 63 | extern int btif_hl_update_maxfd( int max_org_s); |
| 64 | extern void btif_hl_select_monitor_callback( fd_set *p_cur_set, fd_set *p_org_set ); |
| 65 | extern void btif_hl_select_wakeup_callback( fd_set *p_org_set , int wakeup_signal ); |
| 66 | extern int btif_hl_update_maxfd( int max_org_s); |
| 67 | extern void btif_hl_select_monitor_callback( fd_set *p_cur_set, fd_set *p_org_set ); |
| 68 | extern void btif_hl_select_wakeup_callback( fd_set *p_org_set , int wakeup_signal ); |
| 69 | extern void btif_hl_soc_thread_init(void); |
| 70 | extern void btif_hl_release_mcl_sockets(UINT8 app_idx, UINT8 mcl_idx); |
| 71 | extern BOOLEAN btif_hl_create_socket(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx); |
| 72 | extern void btif_hl_release_socket(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx); |
| 73 | |
| 74 | btif_hl_cb_t btif_hl_cb; |
| 75 | btif_hl_cb_t *p_btif_hl_cb = &btif_hl_cb; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 76 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 77 | /************************************************************************************ |
| 78 | ** Static variables |
| 79 | ************************************************************************************/ |
| 80 | static bthl_callbacks_t bt_hl_callbacks_cb; |
| 81 | static bthl_callbacks_t *bt_hl_callbacks=NULL; |
| 82 | |
| 83 | /* signal socketpair to wake up select loop */ |
| 84 | |
| 85 | const int btif_hl_signal_select_wakeup = 1; |
| 86 | const int btif_hl_signal_select_exit = 2; |
| 87 | const int btif_hl_signal_select_close_connected = 3; |
| 88 | |
| 89 | static int listen_s = -1; |
| 90 | static int connected_s = -1; |
| 91 | static int select_thread_id = -1; |
| 92 | static int signal_fds[2]; |
| 93 | static BUFFER_Q soc_queue; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 94 | static int reg_counter; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 95 | |
| 96 | static inline int btif_hl_select_wakeup(void); |
| 97 | static inline int btif_hl_select_exit(void); |
| 98 | static inline int btif_hl_select_close_connected(void); |
| 99 | static inline int btif_hl_close_select_thread(void); |
| 100 | static UINT8 btif_hl_get_next_app_id(void); |
| 101 | static int btif_hl_get_next_channel_id(UINT8 app_id); |
| 102 | static void btif_hl_init_next_app_id(void); |
| 103 | static void btif_hl_init_next_channel_id(void); |
| 104 | static void btif_hl_ctrl_cback(tBTA_HL_CTRL_EVT event, tBTA_HL_CTRL *p_data); |
| 105 | static void btif_hl_set_state(btif_hl_state_t state); |
| 106 | static btif_hl_state_t btif_hl_get_state(void); |
| 107 | static void btif_hl_cback(tBTA_HL_EVT event, tBTA_HL *p_data); |
| 108 | static void btif_hl_proc_cb_evt(UINT16 event, char* p_param); |
| 109 | |
| 110 | #define CHECK_CALL_CBACK(P_CB, P_CBACK, ...)\ |
| 111 | if (P_CB && P_CB->P_CBACK) { \ |
| 112 | P_CB->P_CBACK(__VA_ARGS__); \ |
| 113 | } \ |
| 114 | else { \ |
| 115 | ASSERTC(0, "Callback is NULL", 0); \ |
| 116 | } |
| 117 | |
| 118 | |
| 119 | #define BTIF_HL_CALL_CBACK(P_CB, P_CBACK, ...)\ |
| 120 | if((p_btif_hl_cb->state != BTIF_HL_STATE_DISABLING) &&\ |
| 121 | (p_btif_hl_cb->state != BTIF_HL_STATE_DISABLED)) \ |
| 122 | { \ |
| 123 | if (P_CB && P_CB->P_CBACK) { \ |
| 124 | P_CB->P_CBACK(__VA_ARGS__); \ |
| 125 | } \ |
| 126 | else { \ |
| 127 | ASSERTC(0, "Callback is NULL", 0); \ |
| 128 | } \ |
| 129 | } |
| 130 | |
| 131 | |
| 132 | #define CHECK_BTHL_INIT() if (bt_hl_callbacks == NULL)\ |
| 133 | {\ |
| 134 | BTIF_TRACE_WARNING1("BTHL: %s: BTHL not initialized", __FUNCTION__);\ |
| 135 | return BT_STATUS_NOT_READY;\ |
| 136 | }\ |
| 137 | else\ |
| 138 | {\ |
| 139 | BTIF_TRACE_EVENT1("BTHL: %s", __FUNCTION__);\ |
| 140 | } |
| 141 | |
| 142 | |
| 143 | static const btif_hl_data_type_cfg_t data_type_table[] = { |
| 144 | /* Data Specilization Ntx Nrx (from Bluetooth SIG's HDP whitepaper)*/ |
| 145 | {BTIF_HL_DATA_TYPE_PULSE_OXIMETER, 9216, 256}, |
| 146 | {BTIF_HL_DATA_TYPE_BLOOD_PRESSURE_MON, 896, 224}, |
| 147 | {BTIF_HL_DATA_TYPE_BODY_THERMOMETER, 896, 224}, |
| 148 | {BTIF_HL_DATA_TYPE_BODY_WEIGHT_SCALE, 896, 224}, |
| 149 | {BTIF_HL_DATA_TYPE_GLUCOSE_METER, 896, 224}, |
| 150 | {BTIF_HL_DATA_TYPE_STEP_COUNTER, 6624, 224} |
| 151 | }; |
| 152 | |
| 153 | #define BTIF_HL_DATA_TABLE_SIZE (sizeof(data_type_table) / sizeof(btif_hl_data_type_cfg_t)) |
| 154 | #define BTIF_HL_DEFAULT_SRC_TX_APDU_SIZE 10240 /* use this size if the data type is not |
| 155 | defined in the table; for future proof */ |
| 156 | #define BTIF_HL_DEFAULT_SRC_RX_APDU_SIZE 512 /* use this size if the data type is not |
| 157 | defined in the table; for future proof */ |
| 158 | |
| 159 | #define BTIF_HL_ECHO_MAX_TX_RX_APDU_SIZE 1024 |
| 160 | |
| 161 | /************************************************************************************ |
| 162 | ** Static utility functions |
| 163 | ************************************************************************************/ |
| 164 | |
| 165 | #define BTIF_IF_GET_NAME 16 |
| 166 | void btif_hl_display_calling_process_name(void) |
| 167 | { |
| 168 | char name[16]; |
| 169 | prctl(BTIF_IF_GET_NAME, name, 0, 0, 0); |
| 170 | BTIF_TRACE_DEBUG1("Process name (%s)", name); |
| 171 | } |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 172 | #define BTIF_TIMEOUT_CCH_NO_DCH_SECS 30 |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 173 | /******************************************************************************* |
| 174 | ** |
| 175 | ** Function btif_hl_if_channel_setup_pending |
| 176 | ** |
| 177 | ** Description check whether channel id is in setup pending state or not |
| 178 | ** |
| 179 | ** Returns BOOLEAN |
| 180 | ** |
| 181 | *******************************************************************************/ |
| 182 | BOOLEAN btif_hl_if_channel_setup_pending(int channel_id, UINT8 *p_app_idx, UINT8 *p_mcl_idx) |
| 183 | { |
| 184 | btif_hl_app_cb_t *p_acb; |
| 185 | btif_hl_mcl_cb_t *p_mcb; |
| 186 | UINT8 i, j; |
| 187 | BOOLEAN found=FALSE; |
| 188 | for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| 189 | { |
| 190 | p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| 191 | if (p_acb->in_use) |
| 192 | { |
| 193 | for (j=0; j< BTA_HL_NUM_MCLS; j++) |
| 194 | { |
| 195 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(i, j); |
| 196 | if (p_mcb->in_use && |
| 197 | p_mcb->is_connected && p_mcb->pcb.channel_id == channel_id ) |
| 198 | { |
| 199 | found = TRUE; |
| 200 | *p_app_idx = i; |
| 201 | *p_mcl_idx = j; |
| 202 | break; |
| 203 | } |
| 204 | } |
| 205 | } |
| 206 | if (found) |
| 207 | break; |
| 208 | } |
| 209 | BTIF_TRACE_DEBUG5("%s found=%d channel_id=0x%08x", |
| 210 | __FUNCTION__, found, channel_id, *p_app_idx, *p_mcl_idx); |
| 211 | return found; |
| 212 | |
| 213 | } |
| 214 | /******************************************************************************* |
| 215 | ** |
| 216 | ** Function btif_hl_num_dchs_in_use |
| 217 | ** |
| 218 | ** Description find number of DCHs in use |
| 219 | ** |
| 220 | ** Returns UINT8 |
| 221 | *******************************************************************************/ |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 222 | UINT8 btif_hl_num_dchs_in_use(UINT8 mcl_handle){ |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 223 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 224 | btif_hl_app_cb_t * p_acb; |
| 225 | btif_hl_mcl_cb_t *p_mcb; |
| 226 | UINT8 i,j,x; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 227 | UINT8 cnt=0; |
| 228 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 229 | for (i=0; i<BTA_HL_NUM_APPS; i++) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 230 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 231 | BTIF_TRACE_DEBUG1("btif_hl_num_dchs:i = %d",i); |
| 232 | p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| 233 | if (p_acb && p_acb->in_use) |
| 234 | { |
| 235 | for (j=0; j < BTA_HL_NUM_MCLS ; j++) |
| 236 | { |
| 237 | if(p_acb->mcb[j].in_use) |
| 238 | BTIF_TRACE_DEBUG3("btif_hl_num_dchs:mcb in use j=%d, mcl_handle=%d,mcb handle=%d", |
| 239 | j,mcl_handle, p_acb->mcb[j].mcl_handle); |
| 240 | if (p_acb->mcb[j].in_use && |
| 241 | (p_acb->mcb[j].mcl_handle == mcl_handle)) |
| 242 | { |
| 243 | p_mcb = &p_acb->mcb[j]; |
| 244 | BTIF_TRACE_DEBUG1("btif_hl_num_dchs: mcl handle found j =%d",j); |
| 245 | for (x=0; x < BTA_HL_NUM_MDLS_PER_MCL ; x ++) |
| 246 | { |
| 247 | if (p_mcb->mdl[x].in_use) |
| 248 | { |
| 249 | BTIF_TRACE_DEBUG1("btif_hl_num_dchs_in_use:found x =%d",x); |
| 250 | cnt++; |
| 251 | } |
| 252 | } |
| 253 | } |
| 254 | } |
| 255 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 256 | } |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 257 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 258 | BTIF_TRACE_DEBUG2("%s dch in use count=%d", __FUNCTION__, cnt); |
| 259 | return cnt; |
| 260 | } |
| 261 | /******************************************************************************* |
| 262 | ** |
| 263 | ** Function btif_hl_tmr_hdlr |
| 264 | ** |
| 265 | ** Description Process timer timeout |
| 266 | ** |
| 267 | ** Returns void |
| 268 | *******************************************************************************/ |
| 269 | void btif_hl_tmr_hdlr(TIMER_LIST_ENT *tle) |
| 270 | { |
| 271 | btif_hl_mcl_cb_t *p_mcb; |
| 272 | UINT8 i,j; |
| 273 | BTIF_TRACE_DEBUG2("%s timer_in_use=%d", __FUNCTION__, tle->in_use ); |
| 274 | |
| 275 | for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| 276 | { |
| 277 | for (j=0; j< BTA_HL_NUM_MCLS; j++) |
| 278 | { |
| 279 | p_mcb =BTIF_HL_GET_MCL_CB_PTR(i,j); |
| 280 | |
| 281 | if (p_mcb->cch_timer_active) |
| 282 | { |
| 283 | BTIF_TRACE_DEBUG3("%app_idx=%d, mcl_idx=%d mcl-connected=%d", |
| 284 | i, j, p_mcb->is_connected); |
| 285 | p_mcb->cch_timer_active = FALSE; |
| 286 | if (p_mcb->is_connected) |
| 287 | { |
| 288 | BTIF_TRACE_DEBUG3("Idle timeout Close CCH app_idx=%d mcl_idx=%d mcl_handle=%d", |
| 289 | i ,j, p_mcb->mcl_handle); |
| 290 | BTA_HlCchClose(p_mcb->mcl_handle); |
| 291 | } |
| 292 | else |
| 293 | { |
| 294 | BTIF_TRACE_DEBUG2("CCH idle timeout But CCH not connected app_idx=%d mcl_idx=%d ",i,j); |
| 295 | } |
| 296 | } |
| 297 | } |
| 298 | } |
| 299 | } |
| 300 | /******************************************************************************* |
| 301 | ** |
| 302 | ** Function btif_hl_stop_cch_timer |
| 303 | ** |
| 304 | ** Description stop CCH timer |
| 305 | ** |
| 306 | ** Returns void |
| 307 | *******************************************************************************/ |
| 308 | void btif_hl_stop_cch_timer(UINT8 app_idx, UINT8 mcl_idx) |
| 309 | { |
| 310 | btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 311 | BTIF_TRACE_DEBUG4("%s app_idx=%d, mcl_idx=%d timer_in_use=%d", |
| 312 | __FUNCTION__,app_idx, mcl_idx, p_mcb->cch_timer.in_use); |
| 313 | |
| 314 | p_mcb->cch_timer_active = FALSE; |
| 315 | if (p_mcb->cch_timer.in_use) |
| 316 | { |
| 317 | BTIF_TRACE_DEBUG0("stop CCH timer "); |
| 318 | btu_stop_timer(&p_mcb->cch_timer); |
| 319 | } |
| 320 | } |
| 321 | /******************************************************************************* |
| 322 | ** |
| 323 | ** Function btif_hl_start_cch_timer |
| 324 | ** |
| 325 | ** Description start CCH timer |
| 326 | ** |
| 327 | ** Returns void |
| 328 | *******************************************************************************/ |
| 329 | void btif_hl_start_cch_timer(UINT8 app_idx, UINT8 mcl_idx) |
| 330 | { |
| 331 | btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 332 | BTIF_TRACE_DEBUG5("%s app_idx=%d, mcl_idx=%d timer_active=%d timer_in_use=%d", |
| 333 | __FUNCTION__,app_idx, mcl_idx, |
| 334 | p_mcb->cch_timer_active, p_mcb->cch_timer.in_use); |
| 335 | |
| 336 | p_mcb->cch_timer_active = TRUE; |
| 337 | if (!p_mcb->cch_timer.in_use) |
| 338 | { |
| 339 | BTIF_TRACE_DEBUG0("Start CCH timer "); |
| 340 | memset(&p_mcb->cch_timer, 0, sizeof(TIMER_LIST_ENT)); |
| 341 | p_mcb->cch_timer.param = (UINT32)btif_hl_tmr_hdlr; |
| 342 | btu_start_timer(&p_mcb->cch_timer, BTU_TTYPE_USER_FUNC, |
| 343 | BTIF_TIMEOUT_CCH_NO_DCH_SECS); |
| 344 | } |
| 345 | else |
| 346 | { |
| 347 | BTIF_TRACE_DEBUG0("Restart CCH timer "); |
| 348 | btu_stop_timer(&p_mcb->cch_timer); |
| 349 | btu_start_timer(&p_mcb->cch_timer, BTU_TTYPE_USER_FUNC, |
| 350 | BTIF_TIMEOUT_CCH_NO_DCH_SECS); |
| 351 | } |
| 352 | |
| 353 | } |
| 354 | /******************************************************************************* |
| 355 | ** |
| 356 | ** Function btif_hl_find_mdl_idx |
| 357 | ** |
| 358 | ** Description Find the MDL index using MDL ID |
| 359 | ** |
| 360 | ** Returns BOOLEAN |
| 361 | ** |
| 362 | *******************************************************************************/ |
| 363 | static BOOLEAN btif_hl_find_mdl_idx(UINT8 app_idx, UINT8 mcl_idx, UINT16 mdl_id, |
| 364 | UINT8 *p_mdl_idx) |
| 365 | { |
| 366 | btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 367 | BOOLEAN found=FALSE; |
| 368 | UINT8 i; |
| 369 | |
| 370 | for (i=0; i < BTA_HL_NUM_MDLS_PER_MCL ; i ++) |
| 371 | { |
| 372 | if (p_mcb->mdl[i].in_use && |
| 373 | (mdl_id !=0) && |
| 374 | (p_mcb->mdl[i].mdl_id== mdl_id)) |
| 375 | { |
| 376 | found = TRUE; |
| 377 | *p_mdl_idx = i; |
| 378 | break; |
| 379 | } |
| 380 | } |
| 381 | |
| 382 | BTIF_TRACE_DEBUG4("%s found=%d mdl_id=%d mdl_idx=%d ", |
| 383 | __FUNCTION__,found, mdl_id, i); |
| 384 | |
| 385 | return found; |
| 386 | } |
| 387 | |
| 388 | /******************************************************************************* |
| 389 | ** |
| 390 | ** Function btif_hl_get_buf |
| 391 | ** |
| 392 | ** Description get buffer |
| 393 | ** |
| 394 | ** Returns void |
| 395 | ** |
| 396 | *******************************************************************************/ |
| 397 | void * btif_hl_get_buf(UINT16 size) |
| 398 | { |
| 399 | void *p_new; |
| 400 | |
| 401 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 402 | BTIF_TRACE_DEBUG2("ret size=%d GKI_MAX_BUF_SIZE=%d",size, 6000); |
| 403 | |
| 404 | if (size < 6000) |
| 405 | { |
| 406 | p_new = GKI_getbuf(size); |
| 407 | } |
| 408 | else |
| 409 | { |
| 410 | BTIF_TRACE_DEBUG0("btif_hl_get_buf use HL large data pool"); |
| 411 | p_new = GKI_getpoolbuf(4); |
| 412 | } |
| 413 | |
| 414 | return p_new; |
| 415 | } |
| 416 | /******************************************************************************* |
| 417 | ** |
| 418 | ** Function btif_hl_free_buf |
| 419 | ** |
| 420 | ** Description free buffer |
| 421 | ** |
| 422 | ** Return void |
| 423 | ** |
| 424 | *******************************************************************************/ |
| 425 | void btif_hl_free_buf(void **p) |
| 426 | { |
| 427 | if (*p != NULL) |
| 428 | { |
| 429 | BTIF_TRACE_DEBUG1("%s OK", __FUNCTION__ ); |
| 430 | GKI_freebuf(*p); |
| 431 | *p = NULL; |
| 432 | } |
| 433 | else |
| 434 | BTIF_TRACE_ERROR1("%s NULL pointer",__FUNCTION__ ); |
| 435 | } |
| 436 | /******************************************************************************* |
| 437 | ** |
| 438 | ** Function btif_hl_is_the_first_reliable_existed |
| 439 | ** |
| 440 | ** Description This function checks whether the first reliable DCH channel |
| 441 | ** has been setup on the MCL or not |
| 442 | ** |
| 443 | ** Returns BOOLEAN - TRUE exist |
| 444 | ** FALSE does not exist |
| 445 | ** |
| 446 | *******************************************************************************/ |
| 447 | BOOLEAN btif_hl_is_the_first_reliable_existed(UINT8 app_idx, UINT8 mcl_idx ) |
| 448 | { |
| 449 | btif_hl_mcl_cb_t *p_mcb =BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 450 | BOOLEAN is_existed =FALSE; |
| 451 | UINT8 i ; |
| 452 | |
| 453 | for (i=0; i< BTA_HL_NUM_MDLS_PER_MCL; i++) |
| 454 | { |
| 455 | if (p_mcb->mdl[i].in_use && p_mcb->mdl[i].is_the_first_reliable) |
| 456 | { |
| 457 | is_existed = TRUE; |
| 458 | break; |
| 459 | } |
| 460 | } |
| 461 | |
| 462 | BTIF_TRACE_DEBUG1("bta_hl_is_the_first_reliable_existed is_existed=%d ",is_existed ); |
| 463 | return is_existed; |
| 464 | } |
| 465 | /******************************************************************************* |
| 466 | ** |
| 467 | ** Function btif_hl_clean_delete_mdl |
| 468 | ** |
| 469 | ** Description Cleanup the delete mdl control block |
| 470 | ** |
| 471 | ** Returns Nothing |
| 472 | ** |
| 473 | *******************************************************************************/ |
| 474 | static void btif_hl_clean_delete_mdl(btif_hl_delete_mdl_t *p_cb) |
| 475 | { |
| 476 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); |
| 477 | memset(p_cb, 0 , sizeof(btif_hl_delete_mdl_t)); |
| 478 | } |
| 479 | |
| 480 | /******************************************************************************* |
| 481 | ** |
| 482 | ** Function btif_hl_clean_pcb |
| 483 | ** |
| 484 | ** Description Cleanup the pending chan control block |
| 485 | ** |
| 486 | ** Returns Nothing |
| 487 | ** |
| 488 | *******************************************************************************/ |
| 489 | static void btif_hl_clean_pcb(btif_hl_pending_chan_cb_t *p_pcb) |
| 490 | { |
| 491 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); |
| 492 | memset(p_pcb, 0 , sizeof(btif_hl_pending_chan_cb_t)); |
| 493 | } |
| 494 | |
| 495 | |
| 496 | /******************************************************************************* |
| 497 | ** |
| 498 | ** Function btif_hl_clean_mdl_cb |
| 499 | ** |
| 500 | ** Description Cleanup the MDL control block |
| 501 | ** |
| 502 | ** Returns Nothing |
| 503 | ** |
| 504 | *******************************************************************************/ |
| 505 | static void btif_hl_clean_mdl_cb(btif_hl_mdl_cb_t *p_dcb) |
| 506 | { |
| 507 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); |
| 508 | btif_hl_free_buf((void **) &p_dcb->p_rx_pkt); |
| 509 | btif_hl_free_buf((void **) &p_dcb->p_tx_pkt); |
| 510 | memset(p_dcb, 0 , sizeof(btif_hl_mdl_cb_t)); |
| 511 | } |
| 512 | |
| 513 | |
| 514 | /******************************************************************************* |
| 515 | ** |
| 516 | ** Function btif_hl_reset_mcb |
| 517 | ** |
| 518 | ** Description Reset MCL control block |
| 519 | ** |
| 520 | ** Returns BOOLEAN |
| 521 | ** |
| 522 | *******************************************************************************/ |
| 523 | static void btif_hl_clean_mcl_cb(UINT8 app_idx, UINT8 mcl_idx) |
| 524 | { |
| 525 | btif_hl_mcl_cb_t *p_mcb; |
| 526 | BTIF_TRACE_DEBUG3("%s app_idx=%d, mcl_idx=%d", __FUNCTION__,app_idx, mcl_idx); |
| 527 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 528 | memset(p_mcb, 0, sizeof(btif_hl_mcl_cb_t)); |
| 529 | } |
| 530 | |
| 531 | |
| 532 | /******************************************************************************* |
| 533 | ** |
| 534 | ** Function btif_hl_find_sdp_idx_using_mdep_filter |
| 535 | ** |
| 536 | ** Description This function finds the SDP record index using MDEP filter parameters |
| 537 | ** |
| 538 | ** Returns BOOLEAN |
| 539 | ** |
| 540 | *******************************************************************************/ |
| 541 | static void btif_hl_reset_mdep_filter(UINT8 app_idx) |
| 542 | { |
| 543 | btif_hl_app_cb_t *p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 544 | p_acb->filter.num_elems = 0; |
| 545 | } |
| 546 | |
| 547 | /******************************************************************************* |
| 548 | ** |
| 549 | ** Function btif_hl_find_sdp_idx_using_mdep_filter |
| 550 | ** |
| 551 | ** Description This function finds the SDP record index using MDEP filter parameters |
| 552 | ** |
| 553 | ** Returns BOOLEAN |
| 554 | ** |
| 555 | *******************************************************************************/ |
| 556 | static BOOLEAN btif_hl_find_sdp_idx_using_mdep_filter(UINT8 app_idx, UINT8 mcl_idx, UINT8 *p_sdp_idx) |
| 557 | { |
| 558 | btif_hl_app_cb_t *p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 559 | btif_hl_mcl_cb_t *p_mcb =BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 560 | UINT8 i, j, num_recs,num_elems, num_mdeps, mdep_cnt, mdep_idx; |
| 561 | tBTA_HL_MDEP_ROLE peer_mdep_role; |
| 562 | UINT16 data_type; |
| 563 | tBTA_HL_SDP_MDEP_CFG *p_mdep; |
| 564 | BOOLEAN found = FALSE; |
| 565 | BOOLEAN elem_found; |
| 566 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 567 | BTIF_TRACE_DEBUG0("btif_hl_find_sdp_idx_using_mdep_filter"); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 568 | num_recs = p_mcb->sdp.num_recs; |
| 569 | num_elems = p_acb->filter.num_elems; |
| 570 | if (!num_elems) |
| 571 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 572 | BTIF_TRACE_DEBUG0("btif_hl_find_sdp_idx_using_mdep_filter num_elem=0"); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 573 | *p_sdp_idx = 0; |
| 574 | found = TRUE; |
| 575 | return found; |
| 576 | } |
| 577 | |
| 578 | for (i=0; i<num_recs; i++) |
| 579 | { |
| 580 | num_mdeps = p_mcb->sdp.sdp_rec[i].num_mdeps; |
| 581 | for (j=0; j<num_elems; j++ ) |
| 582 | { |
| 583 | data_type = p_acb->filter.elem[j].data_type; |
| 584 | peer_mdep_role = p_acb->filter.elem[j].peer_mdep_role; |
| 585 | elem_found = FALSE; |
| 586 | mdep_cnt =0; |
| 587 | mdep_idx=0; |
| 588 | while (!elem_found && mdep_idx < num_mdeps ) |
| 589 | { |
| 590 | p_mdep = &(p_mcb->sdp.sdp_rec[i].mdep_cfg[mdep_idx]); |
| 591 | if ( (p_mdep->data_type == data_type) && |
| 592 | (p_mdep->mdep_role == peer_mdep_role) ) |
| 593 | { |
| 594 | elem_found = TRUE; |
| 595 | } |
| 596 | else |
| 597 | { |
| 598 | mdep_idx++; |
| 599 | } |
| 600 | } |
| 601 | |
| 602 | if (!elem_found) |
| 603 | { |
| 604 | found = FALSE; |
| 605 | break; |
| 606 | } |
| 607 | else |
| 608 | { |
| 609 | found = TRUE; |
| 610 | } |
| 611 | } |
| 612 | |
| 613 | if (found) |
| 614 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 615 | BTIF_TRACE_DEBUG1("btif_hl_find_sdp_idx_using_mdep_filter found idx=%d",i); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 616 | *p_sdp_idx = i; |
| 617 | break; |
| 618 | } |
| 619 | } |
| 620 | |
| 621 | BTIF_TRACE_DEBUG3("%s found=%d sdp_idx=%d",__FUNCTION__ , found, *p_sdp_idx); |
| 622 | |
| 623 | btif_hl_reset_mdep_filter(app_idx); |
| 624 | |
| 625 | return found; |
| 626 | } |
| 627 | /******************************************************************************* |
| 628 | ** |
| 629 | ** Function btif_hl_is_reconnect_possible |
| 630 | ** |
| 631 | ** Description check reconnect is possible or not |
| 632 | ** |
| 633 | ** Returns BOOLEAN |
| 634 | ** |
| 635 | *******************************************************************************/ |
| 636 | BOOLEAN btif_hl_is_reconnect_possible(UINT8 app_idx, UINT8 mcl_idx, int mdep_cfg_idx, |
| 637 | tBTA_HL_DCH_OPEN_PARAM *p_dch_open_api, tBTA_HL_MDL_ID *p_mdl_id) |
| 638 | { |
| 639 | btif_hl_app_cb_t *p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 640 | btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 641 | tBTA_HL_DCH_CFG local_cfg = p_dch_open_api->local_cfg; |
| 642 | tBTA_HL_DCH_MODE dch_mode = BTA_HL_DCH_MODE_RELIABLE; |
| 643 | BOOLEAN use_mdl_dch_mode=FALSE; |
| 644 | btif_hl_mdl_cfg_t *p_mdl; |
| 645 | btif_hl_mdl_cfg_t *p_mdl1; |
| 646 | UINT8 i, j; |
| 647 | BOOLEAN is_reconnect_ok=FALSE; |
| 648 | BOOLEAN stream_mode_avail=FALSE; |
| 649 | UINT16 data_type = p_acb->sup_feature.mdep[mdep_cfg_idx].mdep_cfg.data_cfg[0].data_type; |
| 650 | tBTA_HL_MDEP_ID peer_mdep_id = p_dch_open_api->peer_mdep_id; |
| 651 | UINT8 mdl_idx; |
| 652 | |
| 653 | |
| 654 | BTIF_TRACE_DEBUG4("%s app_idx=%d mcl_idx=%d mdep_cfg_idx=%d", |
| 655 | __FUNCTION__, app_idx, mcl_idx, mdep_cfg_idx ); |
| 656 | switch (local_cfg) |
| 657 | { |
| 658 | case BTA_HL_DCH_CFG_NO_PREF: |
| 659 | if (!btif_hl_is_the_first_reliable_existed(app_idx, mcl_idx)) |
| 660 | { |
| 661 | dch_mode = BTA_HL_DCH_MODE_RELIABLE; |
| 662 | } |
| 663 | else |
| 664 | { |
| 665 | use_mdl_dch_mode = TRUE; |
| 666 | } |
| 667 | break; |
| 668 | case BTA_HL_DCH_CFG_RELIABLE: |
| 669 | dch_mode = BTA_HL_DCH_MODE_RELIABLE; |
| 670 | break; |
| 671 | case BTA_HL_DCH_CFG_STREAMING: |
| 672 | dch_mode = BTA_HL_DCH_MODE_STREAMING; |
| 673 | break; |
| 674 | default: |
| 675 | BTIF_TRACE_ERROR1("Invalid local_cfg=%d",local_cfg ); |
| 676 | return is_reconnect_ok; |
| 677 | break; |
| 678 | |
| 679 | } |
| 680 | |
| 681 | BTIF_TRACE_DEBUG3("local_cfg=%d use_mdl_dch_mode=%d dch_mode=%d ", |
| 682 | local_cfg, use_mdl_dch_mode, dch_mode ); |
| 683 | |
| 684 | for (i=0, p_mdl=&p_acb->mdl_cfg[0] ; i< BTA_HL_NUM_MDL_CFGS; i++, p_mdl++ ) |
| 685 | { |
| 686 | if (p_mdl->base.active && |
| 687 | p_mdl->extra.data_type ==data_type && |
| 688 | (p_mdl->extra.peer_mdep_id != BTA_HL_INVALID_MDEP_ID && p_mdl->extra.peer_mdep_id == peer_mdep_id) && |
| 689 | memcpy(p_mdl->base.peer_bd_addr, p_mcb->bd_addr,sizeof(BD_ADDR) ) && |
| 690 | p_mdl->base.mdl_id && |
| 691 | !btif_hl_find_mdl_idx(app_idx, mcl_idx,p_mdl->base.mdl_id, &mdl_idx)) |
| 692 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 693 | BTIF_TRACE_DEBUG4("i=%d Matched active=%d mdl_id =%d, mdl_dch_mode=%d", |
| 694 | i, p_mdl->base.active, p_mdl->base.mdl_id,p_mdl->base.dch_mode); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 695 | if (!use_mdl_dch_mode) |
| 696 | { |
| 697 | if (p_mdl->base.dch_mode == dch_mode) |
| 698 | { |
| 699 | is_reconnect_ok = TRUE; |
| 700 | *p_mdl_id = p_mdl->base.mdl_id; |
| 701 | BTIF_TRACE_DEBUG2("reconnect is possible dch_mode=%d mdl_id=%d", dch_mode, p_mdl->base.mdl_id ); |
| 702 | break; |
| 703 | } |
| 704 | } |
| 705 | else |
| 706 | { |
| 707 | is_reconnect_ok = TRUE; |
| 708 | for (j=i, p_mdl1=&p_acb->mdl_cfg[i]; j< BTA_HL_NUM_MDL_CFGS; j++, p_mdl1++) |
| 709 | { |
| 710 | if (p_mdl1->base.active && |
| 711 | p_mdl1->extra.data_type == data_type && |
| 712 | (p_mdl1->extra.peer_mdep_id != BTA_HL_INVALID_MDEP_ID && p_mdl1->extra.peer_mdep_id == peer_mdep_id) && |
| 713 | memcpy(p_mdl1->base.peer_bd_addr, p_mcb->bd_addr,sizeof(BD_ADDR)) && |
| 714 | p_mdl1->base.dch_mode == BTA_HL_DCH_MODE_STREAMING) |
| 715 | { |
| 716 | stream_mode_avail = TRUE; |
| 717 | BTIF_TRACE_DEBUG1("found streaming mode mdl index=%d", j); |
| 718 | break; |
| 719 | } |
| 720 | } |
| 721 | |
| 722 | if (stream_mode_avail) |
| 723 | { |
| 724 | dch_mode = BTA_HL_DCH_MODE_STREAMING; |
| 725 | *p_mdl_id = p_mdl1->base.mdl_id; |
| 726 | BTIF_TRACE_DEBUG2("reconnect is ok index=%d dch_mode=streaming mdl_id=%d", j, *p_mdl_id); |
| 727 | break; |
| 728 | } |
| 729 | else |
| 730 | { |
| 731 | dch_mode= p_mdl->base.dch_mode; |
| 732 | *p_mdl_id = p_mdl->base.mdl_id; |
| 733 | BTIF_TRACE_DEBUG3("reconnect is ok index=%d dch_mode=%d mdl_id=%d", i, p_mdl->base.dch_mode, *p_mdl_id); |
| 734 | break; |
| 735 | |
| 736 | } |
| 737 | } |
| 738 | |
| 739 | } |
| 740 | |
| 741 | } |
| 742 | |
| 743 | BTIF_TRACE_DEBUG3("is_reconnect_ok dch_mode=%d mdl_id=%d",is_reconnect_ok, dch_mode, *p_mdl_id); |
| 744 | return is_reconnect_ok; |
| 745 | } |
| 746 | |
| 747 | /******************************************************************************* |
| 748 | ** |
| 749 | ** Function btif_hl_dch_open |
| 750 | ** |
| 751 | ** Description Process DCH open request using the DCH Open API parameters |
| 752 | ** |
| 753 | ** Returns BOOLEAN |
| 754 | ** |
| 755 | *******************************************************************************/ |
| 756 | BOOLEAN btif_hl_dch_open(UINT8 app_id, BD_ADDR bd_addr, |
| 757 | tBTA_HL_DCH_OPEN_PARAM *p_dch_open_api, |
| 758 | int mdep_cfg_idx, |
| 759 | btif_hl_pend_dch_op_t op, int *channel_id){ |
| 760 | btif_hl_app_cb_t *p_acb; |
| 761 | btif_hl_mcl_cb_t *p_mcb; |
| 762 | btif_hl_pending_chan_cb_t *p_pcb; |
| 763 | UINT8 app_idx, mcl_idx; |
| 764 | BOOLEAN status = FALSE; |
| 765 | tBTA_HL_MDL_ID mdl_id; |
| 766 | tBTA_HL_DCH_RECONNECT_PARAM reconnect_param; |
| 767 | |
| 768 | BTIF_TRACE_DEBUG2("%s app_id=%d ", |
| 769 | __FUNCTION__, app_id ); |
| 770 | BTIF_TRACE_DEBUG6("DB [%02x:%02x:%02x:%02x:%02x:%02x]", |
| 771 | bd_addr[0], bd_addr[1],bd_addr[2], bd_addr[3], bd_addr[4], bd_addr[5]); |
| 772 | |
| 773 | if (btif_hl_find_app_idx(app_id, &app_idx)) |
| 774 | { |
| 775 | if (btif_hl_find_mcl_idx(app_idx, bd_addr , &mcl_idx)) |
| 776 | { |
| 777 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 778 | |
| 779 | p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| 780 | if (!p_pcb->in_use) |
| 781 | { |
| 782 | p_mcb->req_ctrl_psm = p_dch_open_api->ctrl_psm; |
| 783 | |
| 784 | p_pcb->in_use = TRUE; |
| 785 | *channel_id = |
| 786 | p_pcb->channel_id = (int) btif_hl_get_next_channel_id(app_id); |
| 787 | p_pcb->cb_state = BTIF_HL_CHAN_CB_STATE_CONNECTING_PENDING; |
| 788 | p_pcb->mdep_cfg_idx = mdep_cfg_idx; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 789 | memcpy(p_pcb->bd_addr, bd_addr, sizeof(BD_ADDR)); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 790 | p_pcb->op = op; |
| 791 | |
| 792 | if (p_mcb->sdp.num_recs) |
| 793 | { |
| 794 | if (p_mcb->valid_sdp_idx) |
| 795 | { |
| 796 | p_dch_open_api->ctrl_psm = p_mcb->ctrl_psm; |
| 797 | } |
| 798 | |
| 799 | if (!btif_hl_is_reconnect_possible(app_idx, mcl_idx, mdep_cfg_idx, p_dch_open_api, &mdl_id )) |
| 800 | { |
| 801 | |
| 802 | BTIF_TRACE_DEBUG0("Issue DCH open" ); |
| 803 | BTA_HlDchOpen(p_mcb->mcl_handle, p_dch_open_api); |
| 804 | } |
| 805 | else |
| 806 | { |
| 807 | reconnect_param.ctrl_psm = p_mcb->ctrl_psm; |
| 808 | reconnect_param.mdl_id = mdl_id;; |
| 809 | BTIF_TRACE_DEBUG2("Issue Reconnect ctrl_psm=0x%x mdl_id=0x%x",reconnect_param.ctrl_psm, reconnect_param.mdl_id ); |
| 810 | BTA_HlDchReconnect(p_mcb->mcl_handle, &reconnect_param); |
| 811 | } |
| 812 | |
| 813 | status = TRUE; |
| 814 | } |
| 815 | else |
| 816 | { |
| 817 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 818 | p_mcb->cch_oper = BTIF_HL_CCH_OP_DCH_OPEN; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 819 | BTA_HlSdpQuery(app_id,p_acb->app_handle, bd_addr); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 820 | status = TRUE; |
| 821 | } |
| 822 | } |
| 823 | } |
| 824 | } |
| 825 | |
| 826 | BTIF_TRACE_DEBUG1("status=%d ", status); |
| 827 | return status; |
| 828 | } |
| 829 | /******************************************************************************* |
| 830 | ** |
| 831 | ** Function btif_hl_copy_bda |
| 832 | ** |
| 833 | ** Description copy bt_bdaddr_t to BD_ADDR format |
| 834 | ** |
| 835 | ** Returns void |
| 836 | ** |
| 837 | *******************************************************************************/ |
| 838 | void btif_hl_copy_bda(bt_bdaddr_t *bd_addr, BD_ADDR bda){ |
| 839 | UINT8 i; |
| 840 | for (i=0; i<6; i++) |
| 841 | { |
| 842 | bd_addr->address[i] = bda[i] ; |
| 843 | } |
| 844 | } |
| 845 | /******************************************************************************* |
| 846 | ** |
| 847 | ** Function btif_hl_copy_bda |
| 848 | ** |
| 849 | ** Description display bt_bdaddr_t |
| 850 | ** |
| 851 | ** Returns BOOLEAN |
| 852 | ** |
| 853 | *******************************************************************************/ |
| 854 | void btif_hl_display_bt_bda(bt_bdaddr_t *bd_addr){ |
| 855 | BTIF_TRACE_DEBUG6("DB [%02x:%02x:%02x:%02x:%02x:%02x]", |
| 856 | bd_addr->address[0], bd_addr->address[1], bd_addr->address[2], |
| 857 | bd_addr->address[3], bd_addr->address[4], bd_addr->address[5]); |
| 858 | } |
| 859 | |
| 860 | /******************************************************************************* |
| 861 | ** |
| 862 | ** Function btif_hl_dch_abort |
| 863 | ** |
| 864 | ** Description Process DCH abort request |
| 865 | ** |
| 866 | ** Returns Nothing |
| 867 | ** |
| 868 | *******************************************************************************/ |
| 869 | void btif_hl_dch_abort(UINT8 app_idx, UINT8 mcl_idx){ |
| 870 | btif_hl_mcl_cb_t *p_mcb; |
| 871 | |
| 872 | BTIF_TRACE_DEBUG3("%s app_idx=%d mcl_idx=%d",__FUNCTION__, app_idx, mcl_idx ); |
| 873 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 874 | if (p_mcb->is_connected) |
| 875 | { |
| 876 | BTA_HlDchAbort(p_mcb->mcl_handle); |
| 877 | } |
| 878 | else |
| 879 | { |
| 880 | p_mcb->pcb.abort_pending = TRUE; |
| 881 | } |
| 882 | |
| 883 | } |
| 884 | /******************************************************************************* |
| 885 | ** |
| 886 | ** Function btif_hl_cch_open |
| 887 | ** |
| 888 | ** Description Process CCH open request |
| 889 | ** |
| 890 | ** Returns Nothing |
| 891 | ** |
| 892 | *******************************************************************************/ |
| 893 | BOOLEAN btif_hl_cch_open(UINT8 app_id, BD_ADDR bd_addr, UINT16 ctrl_psm, |
| 894 | int mdep_cfg_idx, |
| 895 | btif_hl_pend_dch_op_t op, int *channel_id){ |
| 896 | |
| 897 | btif_hl_app_cb_t *p_acb; |
| 898 | btif_hl_mcl_cb_t *p_mcb; |
| 899 | btif_hl_pending_chan_cb_t *p_pcb; |
| 900 | UINT8 app_idx, mcl_idx, chan_idx; |
| 901 | BOOLEAN status = TRUE; |
| 902 | |
| 903 | BTIF_TRACE_DEBUG5("%s app_id=%d ctrl_psm=%d mdep_cfg_idx=%d op=%d", |
| 904 | __FUNCTION__, app_id, ctrl_psm, mdep_cfg_idx, op); |
| 905 | BTIF_TRACE_DEBUG6("DB [%02x:%02x:%02x:%02x:%02x:%02x]", |
| 906 | bd_addr[0], bd_addr[1],bd_addr[2], bd_addr[3], bd_addr[4], bd_addr[5]); |
| 907 | |
| 908 | if (btif_hl_find_app_idx(app_id, &app_idx)) |
| 909 | { |
| 910 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 911 | |
| 912 | if (!btif_hl_find_mcl_idx(app_idx, bd_addr, &mcl_idx)) |
| 913 | { |
| 914 | if (btif_hl_find_avail_mcl_idx(app_idx, &mcl_idx)) |
| 915 | { |
| 916 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 917 | memset(p_mcb,0, sizeof(btif_hl_mcl_cb_t)); |
| 918 | p_mcb->in_use = TRUE; |
| 919 | bdcpy(p_mcb->bd_addr, bd_addr); |
| 920 | |
| 921 | if (!ctrl_psm) |
| 922 | { |
| 923 | p_mcb->cch_oper = BTIF_HL_CCH_OP_MDEP_FILTERING; |
| 924 | } |
| 925 | else |
| 926 | { |
| 927 | p_mcb->cch_oper = BTIF_HL_CCH_OP_MATCHED_CTRL_PSM; |
| 928 | p_mcb->req_ctrl_psm = ctrl_psm; |
| 929 | } |
| 930 | |
| 931 | p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| 932 | p_pcb->in_use = TRUE; |
| 933 | p_pcb->mdep_cfg_idx = mdep_cfg_idx; |
| 934 | memcpy(p_pcb->bd_addr, bd_addr, sizeof(BD_ADDR)); |
| 935 | p_pcb->op = op; |
| 936 | |
| 937 | switch (op) |
| 938 | { |
| 939 | case BTIF_HL_PEND_DCH_OP_OPEN: |
| 940 | *channel_id = |
| 941 | p_pcb->channel_id = (int) btif_hl_get_next_channel_id(app_id); |
| 942 | p_pcb->cb_state = BTIF_HL_CHAN_CB_STATE_CONNECTING_PENDING; |
| 943 | break; |
| 944 | case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| 945 | p_pcb->channel_id = p_acb->delete_mdl.channel_id; |
| 946 | p_pcb->cb_state = BTIF_HL_CHAN_CB_STATE_DESTROYED_PENDING; |
| 947 | break; |
| 948 | default: |
| 949 | break; |
| 950 | } |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 951 | BTA_HlSdpQuery(app_id,p_acb->app_handle, bd_addr); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 952 | } |
| 953 | else |
| 954 | { |
| 955 | status = FALSE; |
| 956 | BTIF_TRACE_ERROR0("Open CCH request discarded- No mcl cb"); |
| 957 | } |
| 958 | } |
| 959 | else |
| 960 | { |
| 961 | status = FALSE; |
| 962 | BTIF_TRACE_ERROR0("Open CCH request discarded- already in USE"); |
| 963 | } |
| 964 | } |
| 965 | else |
| 966 | { |
| 967 | status = FALSE; |
| 968 | BTIF_TRACE_ERROR1("Invalid app_id=%d", app_id); |
| 969 | } |
| 970 | |
| 971 | if (channel_id) |
| 972 | { |
| 973 | BTIF_TRACE_DEBUG2("status=%d channel_id=0x%08x", status, *channel_id); |
| 974 | } |
| 975 | else |
| 976 | { |
| 977 | BTIF_TRACE_DEBUG1("status=%d ", status); |
| 978 | } |
| 979 | return status; |
| 980 | } |
| 981 | |
| 982 | |
| 983 | /******************************************************************************* |
| 984 | ** |
| 985 | ** Function btif_hl_find_mdl_idx_using_handle |
| 986 | ** |
| 987 | ** Description Find the MDL index using channel id |
| 988 | ** |
| 989 | ** Returns BOOLEAN |
| 990 | ** |
| 991 | *******************************************************************************/ |
| 992 | BOOLEAN btif_hl_find_mdl_cfg_idx_using_channel_id(int channel_id, |
| 993 | UINT8 *p_app_idx, |
| 994 | UINT8 *p_mdl_cfg_idx){ |
| 995 | btif_hl_app_cb_t *p_acb; |
| 996 | btif_hl_mdl_cfg_t *p_mdl; |
| 997 | BOOLEAN found=FALSE; |
| 998 | UINT8 i,j; |
| 999 | int mdl_cfg_channel_id; |
| 1000 | |
| 1001 | for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| 1002 | { |
| 1003 | p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| 1004 | for (j=0; j< BTA_HL_NUM_MDL_CFGS; j++) |
| 1005 | { |
| 1006 | p_mdl =BTIF_HL_GET_MDL_CFG_PTR(i,j); |
| 1007 | mdl_cfg_channel_id = *(BTIF_HL_GET_MDL_CFG_CHANNEL_ID_PTR(i,j)); |
| 1008 | if (p_acb->in_use && |
| 1009 | p_mdl->base.active && |
| 1010 | (mdl_cfg_channel_id == channel_id)) |
| 1011 | { |
| 1012 | found = TRUE; |
| 1013 | *p_app_idx = i; |
| 1014 | *p_mdl_cfg_idx =j; |
| 1015 | break; |
| 1016 | } |
| 1017 | } |
| 1018 | } |
| 1019 | |
| 1020 | BTIF_TRACE_EVENT5("%s found=%d channel_id=0x%08x, app_idx=%d mdl_cfg_idx=%d ", |
| 1021 | __FUNCTION__,found,channel_id, i,j ); |
| 1022 | return found; |
| 1023 | } |
| 1024 | /******************************************************************************* |
| 1025 | ** |
| 1026 | ** Function btif_hl_find_mdl_idx_using_handle |
| 1027 | ** |
| 1028 | ** Description Find the MDL index using channel id |
| 1029 | ** |
| 1030 | ** Returns BOOLEAN |
| 1031 | ** |
| 1032 | *******************************************************************************/ |
| 1033 | BOOLEAN btif_hl_find_mdl_idx_using_channel_id(int channel_id, |
| 1034 | UINT8 *p_app_idx,UINT8 *p_mcl_idx, |
| 1035 | UINT8 *p_mdl_idx){ |
| 1036 | btif_hl_app_cb_t *p_acb; |
| 1037 | btif_hl_mcl_cb_t *p_mcb; |
| 1038 | btif_hl_mdl_cb_t *p_dcb; |
| 1039 | BOOLEAN found=FALSE; |
| 1040 | UINT8 i,j,k; |
| 1041 | |
| 1042 | for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| 1043 | { |
| 1044 | p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| 1045 | for (j=0; j< BTA_HL_NUM_MCLS; j++) |
| 1046 | { |
| 1047 | p_mcb =BTIF_HL_GET_MCL_CB_PTR(i,j); |
| 1048 | for (k=0; k< BTA_HL_NUM_MDLS_PER_MCL; k++) |
| 1049 | { |
| 1050 | p_dcb =BTIF_HL_GET_MDL_CB_PTR(i,j,k); |
| 1051 | if (p_acb->in_use && |
| 1052 | p_mcb->in_use && |
| 1053 | p_dcb->in_use && |
| 1054 | (p_dcb->channel_id == channel_id)) |
| 1055 | { |
| 1056 | found = TRUE; |
| 1057 | *p_app_idx = i; |
| 1058 | *p_mcl_idx =j; |
| 1059 | *p_mdl_idx = k; |
| 1060 | break; |
| 1061 | } |
| 1062 | } |
| 1063 | } |
| 1064 | } |
| 1065 | BTIF_TRACE_DEBUG5("%s found=%d app_idx=%d mcl_idx=%d mdl_idx=%d ", |
| 1066 | __FUNCTION__,found,i,j,k ); |
| 1067 | return found; |
| 1068 | } |
| 1069 | |
| 1070 | /******************************************************************************* |
| 1071 | ** |
| 1072 | ** Function btif_hl_find_channel_id_using_mdl_id |
| 1073 | ** |
| 1074 | ** Description Find channel id using mdl_id' |
| 1075 | ** |
| 1076 | ** Returns BOOLEAN |
| 1077 | *********************************************************************************/ |
| 1078 | BOOLEAN btif_hl_find_channel_id_using_mdl_id(UINT8 app_idx, tBTA_HL_MDL_ID mdl_id, |
| 1079 | int *p_channel_id){ |
| 1080 | btif_hl_app_cb_t *p_acb; |
| 1081 | btif_hl_mdl_cfg_t *p_mdl; |
| 1082 | BOOLEAN found=FALSE; |
| 1083 | UINT8 j=0; |
| 1084 | int mdl_cfg_channel_id; |
| 1085 | p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 1086 | if (p_acb && p_acb->in_use) |
| 1087 | { |
| 1088 | for (j=0; j< BTA_HL_NUM_MDL_CFGS; j++) |
| 1089 | { |
| 1090 | p_mdl =BTIF_HL_GET_MDL_CFG_PTR(app_idx,j); |
| 1091 | mdl_cfg_channel_id = *(BTIF_HL_GET_MDL_CFG_CHANNEL_ID_PTR(app_idx,j)); |
| 1092 | if ( p_mdl->base.active && (p_mdl->base.mdl_id == mdl_id)) |
| 1093 | { |
| 1094 | found = TRUE; |
| 1095 | *p_channel_id = mdl_cfg_channel_id; |
| 1096 | break; |
| 1097 | } |
| 1098 | } |
| 1099 | } |
| 1100 | BTIF_TRACE_EVENT6("%s found=%d channel_id=0x%08x, mdl_id=0x%x app_idx=%d mdl_cfg_idx=%d ", |
| 1101 | __FUNCTION__,found,*p_channel_id,mdl_id, app_idx,j ); |
| 1102 | return found; |
| 1103 | } |
| 1104 | |
| 1105 | |
| 1106 | /******************************************************************************* |
| 1107 | ** |
| 1108 | ** Function btif_hl_find_mdl_idx_using_handle |
| 1109 | ** |
| 1110 | ** Description Find the MDL index using handle |
| 1111 | ** |
| 1112 | ** Returns BOOLEAN |
| 1113 | ** |
| 1114 | *******************************************************************************/ |
| 1115 | BOOLEAN btif_hl_find_mdl_idx_using_handle(tBTA_HL_MDL_HANDLE mdl_handle, |
| 1116 | UINT8 *p_app_idx,UINT8 *p_mcl_idx, |
| 1117 | UINT8 *p_mdl_idx){ |
| 1118 | btif_hl_app_cb_t *p_acb; |
| 1119 | btif_hl_mcl_cb_t *p_mcb; |
| 1120 | btif_hl_mdl_cb_t *p_dcb; |
| 1121 | BOOLEAN found=FALSE; |
| 1122 | UINT8 i,j,k; |
| 1123 | |
| 1124 | for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| 1125 | { |
| 1126 | p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| 1127 | for (j=0; j< BTA_HL_NUM_MCLS; j++) |
| 1128 | { |
| 1129 | p_mcb =BTIF_HL_GET_MCL_CB_PTR(i,j); |
| 1130 | for (k=0; k< BTA_HL_NUM_MDLS_PER_MCL; k++) |
| 1131 | { |
| 1132 | p_dcb =BTIF_HL_GET_MDL_CB_PTR(i,j,k); |
| 1133 | if (p_acb->in_use && |
| 1134 | p_mcb->in_use && |
| 1135 | p_dcb->in_use && |
| 1136 | (p_dcb->mdl_handle == mdl_handle)) |
| 1137 | { |
| 1138 | found = TRUE; |
| 1139 | *p_app_idx = i; |
| 1140 | *p_mcl_idx =j; |
| 1141 | *p_mdl_idx = k; |
| 1142 | break; |
| 1143 | } |
| 1144 | } |
| 1145 | } |
| 1146 | } |
| 1147 | |
| 1148 | |
| 1149 | BTIF_TRACE_EVENT5("%s found=%d app_idx=%d mcl_idx=%d mdl_idx=%d ", |
| 1150 | __FUNCTION__,found,i,j,k ); |
| 1151 | return found; |
| 1152 | } |
| 1153 | /******************************************************************************* |
| 1154 | ** |
| 1155 | ** Function btif_hl_find_peer_mdep_id |
| 1156 | ** |
| 1157 | ** Description Find the peer MDEP ID from the received SPD records |
| 1158 | ** |
| 1159 | ** Returns BOOLEAN |
| 1160 | ** |
| 1161 | *******************************************************************************/ |
| 1162 | static BOOLEAN btif_hl_find_peer_mdep_id(UINT8 app_id, BD_ADDR bd_addr, |
| 1163 | tBTA_HL_MDEP_ROLE local_mdep_role, |
| 1164 | UINT16 data_type, |
| 1165 | tBTA_HL_MDEP_ID *p_peer_mdep_id){ |
| 1166 | UINT8 app_idx, mcl_idx; |
| 1167 | btif_hl_app_cb_t *p_acb; |
| 1168 | btif_hl_mcl_cb_t *p_mcb; |
| 1169 | tBTA_HL_SDP_REC *p_rec; |
| 1170 | UINT8 i, num_mdeps; |
| 1171 | BOOLEAN found = FALSE; |
| 1172 | tBTA_HL_MDEP_ROLE peer_mdep_role; |
| 1173 | |
| 1174 | |
| 1175 | BTIF_TRACE_DEBUG4("%s app_id=%d local_mdep_role=%d, data_type=%d", |
| 1176 | __FUNCTION__, app_id, local_mdep_role, data_type); |
| 1177 | |
| 1178 | BTIF_TRACE_DEBUG6("DB [%02x:%02x:%02x:%02x:%02x:%02x]", |
| 1179 | bd_addr[0], bd_addr[1], |
| 1180 | bd_addr[2], bd_addr[3], |
| 1181 | bd_addr[4], bd_addr[5]); |
| 1182 | |
| 1183 | |
| 1184 | BTIF_TRACE_DEBUG1("local_mdep_role=%d", local_mdep_role); |
| 1185 | BTIF_TRACE_DEBUG1("data_type=%d", data_type); |
| 1186 | |
| 1187 | if (local_mdep_role == BTA_HL_MDEP_ROLE_SINK) |
| 1188 | peer_mdep_role = BTA_HL_MDEP_ROLE_SOURCE; |
| 1189 | else |
| 1190 | peer_mdep_role = BTA_HL_MDEP_ROLE_SINK; |
| 1191 | |
| 1192 | if (btif_hl_find_app_idx(app_id, &app_idx) ) |
| 1193 | { |
| 1194 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 1195 | if (btif_hl_find_mcl_idx(app_idx, bd_addr, &mcl_idx)) |
| 1196 | { |
| 1197 | p_mcb =BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 1198 | |
| 1199 | BTIF_TRACE_DEBUG2("app_idx=%d mcl_idx=%d",app_idx, mcl_idx); |
| 1200 | BTIF_TRACE_DEBUG2("valid_spd_idx=%d sdp_idx=%d",p_mcb->valid_sdp_idx, p_mcb->sdp_idx); |
| 1201 | if (p_mcb->valid_sdp_idx) |
| 1202 | { |
| 1203 | p_rec = &p_mcb->sdp.sdp_rec[p_mcb->sdp_idx]; |
| 1204 | num_mdeps = p_rec->num_mdeps; |
| 1205 | BTIF_TRACE_DEBUG1("num_mdeps=%d", num_mdeps); |
| 1206 | |
| 1207 | for (i=0; i< num_mdeps; i++) |
| 1208 | { |
| 1209 | BTIF_TRACE_DEBUG2("p_rec->mdep_cfg[%d].mdep_role=%d",i, p_rec->mdep_cfg[i].mdep_role); |
| 1210 | BTIF_TRACE_DEBUG2("p_rec->mdep_cfg[%d].data_type =%d",i, p_rec->mdep_cfg[i].data_type ); |
| 1211 | if ((p_rec->mdep_cfg[i].mdep_role == peer_mdep_role) && |
| 1212 | (p_rec->mdep_cfg[i].data_type == data_type)) |
| 1213 | { |
| 1214 | found = TRUE; |
| 1215 | *p_peer_mdep_id = p_rec->mdep_cfg[i].mdep_id; |
| 1216 | break; |
| 1217 | } |
| 1218 | } |
| 1219 | } |
| 1220 | } |
| 1221 | } |
| 1222 | |
| 1223 | BTIF_TRACE_DEBUG2("found =%d *p_peer_mdep_id=%d", found, *p_peer_mdep_id); |
| 1224 | |
| 1225 | return found; |
| 1226 | } |
| 1227 | /******************************************************************************* |
| 1228 | ** |
| 1229 | ** Function btif_hl_find_local_mdep_id |
| 1230 | ** |
| 1231 | ** Description Find the local MDEP ID from the MDEP configuration |
| 1232 | ** |
| 1233 | ** Returns BOOLEAN |
| 1234 | ** |
| 1235 | *******************************************************************************/ |
| 1236 | static BOOLEAN btif_hl_find_local_mdep_id(UINT8 app_id, |
| 1237 | tBTA_HL_MDEP_ROLE local_mdep_role, |
| 1238 | UINT16 mdep_data_type, |
| 1239 | tBTA_HL_MDEP_ID *p_local_mdep_id){ |
| 1240 | UINT8 app_idx; |
| 1241 | btif_hl_app_cb_t *p_acb; |
| 1242 | UINT8 i,j; |
| 1243 | BOOLEAN found = FALSE; |
| 1244 | |
| 1245 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 1246 | |
| 1247 | if (btif_hl_find_app_idx(app_id, &app_idx) ) |
| 1248 | { |
| 1249 | p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 1250 | |
| 1251 | for (i=0; i< p_acb->sup_feature.num_of_mdeps; i++) |
| 1252 | { |
| 1253 | if (p_acb->sup_feature.mdep[i].mdep_cfg.mdep_role == local_mdep_role ) |
| 1254 | { |
| 1255 | for (j=0; j< p_acb->sup_feature.mdep[i].mdep_cfg.num_of_mdep_data_types; j++) |
| 1256 | { |
| 1257 | if ( p_acb->sup_feature.mdep[i].mdep_cfg.data_cfg[j].data_type == mdep_data_type) |
| 1258 | { |
| 1259 | found = TRUE; |
| 1260 | *p_local_mdep_id = p_acb->sup_feature.mdep[i].mdep_id; |
| 1261 | return found; |
| 1262 | } |
| 1263 | } |
| 1264 | } |
| 1265 | } |
| 1266 | |
| 1267 | |
| 1268 | } |
| 1269 | BTIF_TRACE_DEBUG2("found=%d local mdep id=%d", found, *p_local_mdep_id ); |
| 1270 | return found; |
| 1271 | } |
| 1272 | |
| 1273 | /******************************************************************************* |
| 1274 | ** |
| 1275 | ** Function btif_hl_find_mdep_cfg_idx |
| 1276 | ** |
| 1277 | ** Description Find the MDEP configuration index using local MDEP_ID |
| 1278 | ** |
| 1279 | ** Returns BOOLEAN |
| 1280 | ** |
| 1281 | *******************************************************************************/ |
| 1282 | static BOOLEAN btif_hl_find_mdep_cfg_idx(UINT8 app_idx, tBTA_HL_MDEP_ID local_mdep_id, |
| 1283 | UINT8 *p_mdep_cfg_idx){ |
| 1284 | btif_hl_app_cb_t *p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 1285 | tBTA_HL_SUP_FEATURE *p_sup_feature= &p_acb->sup_feature; |
| 1286 | BOOLEAN found =FALSE; |
| 1287 | UINT8 i; |
| 1288 | |
| 1289 | for (i=0; i< p_sup_feature->num_of_mdeps; i++) |
| 1290 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 1291 | BTIF_TRACE_DEBUG2("btif_hl_find_mdep_cfg_idx: mdep_id=%d app_idx = %d", |
| 1292 | p_sup_feature->mdep[i].mdep_id,app_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1293 | if ( p_sup_feature->mdep[i].mdep_id == local_mdep_id) |
| 1294 | { |
| 1295 | found = TRUE; |
| 1296 | *p_mdep_cfg_idx = i; |
| 1297 | break; |
| 1298 | } |
| 1299 | } |
| 1300 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 1301 | BTIF_TRACE_DEBUG5("%s found=%d mdep_idx=%d local_mdep_id=%d app_idx=%d ", |
| 1302 | __FUNCTION__, found,i, local_mdep_id,app_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1303 | return found; |
| 1304 | } |
| 1305 | |
| 1306 | |
| 1307 | |
| 1308 | /******************************************************************************* |
| 1309 | ** |
| 1310 | ** Function btif_hl_find_mcl_idx |
| 1311 | ** |
| 1312 | ** Description Find the MCL index using BD address |
| 1313 | ** |
| 1314 | ** Returns BOOLEAN |
| 1315 | ** |
| 1316 | *******************************************************************************/ |
| 1317 | BOOLEAN btif_hl_find_mcl_idx(UINT8 app_idx, BD_ADDR p_bd_addr, UINT8 *p_mcl_idx){ |
| 1318 | BOOLEAN found=FALSE; |
| 1319 | UINT8 i; |
| 1320 | btif_hl_app_cb_t *p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 1321 | btif_hl_mcl_cb_t *p_mcb; |
| 1322 | |
| 1323 | for (i=0; i < BTA_HL_NUM_MCLS ; i ++) |
| 1324 | { |
| 1325 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, i); |
| 1326 | if (p_mcb->in_use && |
| 1327 | (!memcmp (p_mcb->bd_addr, p_bd_addr, BD_ADDR_LEN))) |
| 1328 | { |
| 1329 | found = TRUE; |
| 1330 | *p_mcl_idx = i; |
| 1331 | break; |
| 1332 | } |
| 1333 | } |
| 1334 | |
| 1335 | |
| 1336 | BTIF_TRACE_DEBUG3("%s found=%d idx=%d",__FUNCTION__, found, i); |
| 1337 | return found; |
| 1338 | } |
| 1339 | /******************************************************************************* |
| 1340 | ** |
| 1341 | ** Function btif_hl_init |
| 1342 | ** |
| 1343 | ** Description HL initialization function. |
| 1344 | ** |
| 1345 | ** Returns void |
| 1346 | ** |
| 1347 | *******************************************************************************/ |
| 1348 | static void btif_hl_init(void){ |
| 1349 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 1350 | memset(p_btif_hl_cb, 0, sizeof(btif_hl_cb_t)); |
| 1351 | btif_hl_init_next_app_id(); |
| 1352 | btif_hl_init_next_channel_id(); |
| 1353 | } |
| 1354 | /******************************************************************************* |
| 1355 | ** |
| 1356 | ** Function btif_hl_disable |
| 1357 | ** |
| 1358 | ** Description Disable initialization function. |
| 1359 | ** |
| 1360 | ** Returns void |
| 1361 | ** |
| 1362 | *******************************************************************************/ |
| 1363 | static void btif_hl_disable(void){ |
| 1364 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 1365 | |
| 1366 | if ((p_btif_hl_cb->state != BTIF_HL_STATE_DISABLING) && |
| 1367 | (p_btif_hl_cb->state != BTIF_HL_STATE_DISABLED)) |
| 1368 | { |
| 1369 | btif_hl_set_state(BTIF_HL_STATE_DISABLING); |
| 1370 | BTA_HlDisable(); |
| 1371 | } |
| 1372 | } |
| 1373 | /******************************************************************************* |
| 1374 | ** |
| 1375 | ** Function btif_hl_is_no_active_app |
| 1376 | ** |
| 1377 | ** Description Find whether or not any APP is still in use |
| 1378 | ** |
| 1379 | ** Returns BOOLEAN |
| 1380 | ** |
| 1381 | *******************************************************************************/ |
| 1382 | static BOOLEAN btif_hl_is_no_active_app(void){ |
| 1383 | BOOLEAN no_active_app = TRUE; |
| 1384 | UINT8 i; |
| 1385 | |
| 1386 | for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| 1387 | { |
| 1388 | if (btif_hl_cb.acb[i].in_use) |
| 1389 | { |
| 1390 | no_active_app = FALSE; |
| 1391 | break; |
| 1392 | } |
| 1393 | } |
| 1394 | |
| 1395 | BTIF_TRACE_DEBUG2("%s no_active_app=%d ", __FUNCTION__, no_active_app ); |
| 1396 | return no_active_app; |
| 1397 | } |
| 1398 | |
| 1399 | /******************************************************************************* |
| 1400 | ** |
| 1401 | ** Function btif_hl_free_app_idx |
| 1402 | ** |
| 1403 | ** Description free an application control block |
| 1404 | ** |
| 1405 | ** Returns void |
| 1406 | ** |
| 1407 | *******************************************************************************/ |
| 1408 | static void btif_hl_free_app_idx(UINT8 app_idx){ |
| 1409 | |
| 1410 | if ((app_idx < BTA_HL_NUM_APPS) && btif_hl_cb.acb[app_idx].in_use ) |
| 1411 | { |
| 1412 | btif_hl_cb.acb[app_idx].in_use = FALSE; |
| 1413 | memset (&btif_hl_cb.acb[app_idx], 0, sizeof(btif_hl_app_cb_t)); |
| 1414 | } |
| 1415 | } |
| 1416 | /******************************************************************************* |
| 1417 | ** |
| 1418 | ** Function btif_hl_set_state |
| 1419 | ** |
| 1420 | ** Description set HL state |
| 1421 | ** |
| 1422 | ** Returns void |
| 1423 | ** |
| 1424 | *******************************************************************************/ |
| 1425 | static void btif_hl_set_state(btif_hl_state_t state){ |
| 1426 | BTIF_TRACE_DEBUG2("btif_hl_set_state: %d ---> %d ", p_btif_hl_cb->state, state); |
| 1427 | p_btif_hl_cb->state = state; |
| 1428 | } |
| 1429 | |
| 1430 | /******************************************************************************* |
| 1431 | ** |
| 1432 | ** Function btif_hl_set_state |
| 1433 | ** |
| 1434 | ** Description get HL state |
| 1435 | ** |
| 1436 | ** Returns btif_hl_state_t |
| 1437 | ** |
| 1438 | *******************************************************************************/ |
| 1439 | |
| 1440 | static btif_hl_state_t btif_hl_get_state(void){ |
| 1441 | BTIF_TRACE_DEBUG1("btif_hl_get_state: %d ", p_btif_hl_cb->state); |
| 1442 | return p_btif_hl_cb->state; |
| 1443 | } |
| 1444 | |
| 1445 | /******************************************************************************* |
| 1446 | ** |
| 1447 | ** Function btif_hl_find_data_type_idx |
| 1448 | ** |
| 1449 | ** Description Find the index in the data type table |
| 1450 | ** |
| 1451 | ** Returns BOOLEAN |
| 1452 | ** |
| 1453 | *******************************************************************************/ |
| 1454 | static BOOLEAN btif_hl_find_data_type_idx(UINT16 data_type, UINT8 *p_idx){ |
| 1455 | BOOLEAN found = FALSE; |
| 1456 | UINT8 i; |
| 1457 | |
| 1458 | for (i=0; i< BTIF_HL_DATA_TABLE_SIZE; i++ ) |
| 1459 | { |
| 1460 | if (data_type_table[i].data_type == data_type) |
| 1461 | { |
| 1462 | found = TRUE; |
| 1463 | *p_idx= i; |
| 1464 | break; |
| 1465 | } |
| 1466 | } |
| 1467 | |
| 1468 | BTIF_TRACE_DEBUG4("%s found=%d, data_type=0x%x idx=%d", __FUNCTION__, found, data_type, i); |
| 1469 | return found; |
| 1470 | } |
| 1471 | |
| 1472 | /******************************************************************************* |
| 1473 | ** |
| 1474 | ** Function btif_hl_get_max_tx_apdu_size |
| 1475 | ** |
| 1476 | ** Description Find the maximum TX APDU size for the specified data type and |
| 1477 | ** MDEP role |
| 1478 | ** |
| 1479 | ** Returns UINT16 |
| 1480 | ** |
| 1481 | *******************************************************************************/ |
| 1482 | UINT16 btif_hl_get_max_tx_apdu_size(tBTA_HL_MDEP_ROLE mdep_role, |
| 1483 | UINT16 data_type ){ |
| 1484 | UINT8 idx; |
| 1485 | UINT16 max_tx_apdu_size =0; |
| 1486 | |
| 1487 | if (btif_hl_find_data_type_idx(data_type, &idx)) |
| 1488 | { |
| 1489 | if (mdep_role == BTA_HL_MDEP_ROLE_SOURCE) |
| 1490 | { |
| 1491 | max_tx_apdu_size = data_type_table[idx].max_tx_apdu_size; |
| 1492 | } |
| 1493 | else |
| 1494 | { |
| 1495 | max_tx_apdu_size = data_type_table[idx].max_rx_apdu_size; |
| 1496 | } |
| 1497 | } |
| 1498 | else |
| 1499 | { |
| 1500 | if (mdep_role == BTA_HL_MDEP_ROLE_SOURCE) |
| 1501 | { |
| 1502 | max_tx_apdu_size = BTIF_HL_DEFAULT_SRC_TX_APDU_SIZE; |
| 1503 | } |
| 1504 | else |
| 1505 | { |
| 1506 | max_tx_apdu_size = BTIF_HL_DEFAULT_SRC_RX_APDU_SIZE; |
| 1507 | } |
| 1508 | |
| 1509 | |
| 1510 | } |
| 1511 | |
| 1512 | BTIF_TRACE_DEBUG4("%s mdep_role=%d data_type=0x%4x size=%d", |
| 1513 | __FUNCTION__, mdep_role, data_type, max_tx_apdu_size); |
| 1514 | return max_tx_apdu_size; |
| 1515 | } |
| 1516 | |
| 1517 | |
| 1518 | /******************************************************************************* |
| 1519 | ** |
| 1520 | ** Function btif_hl_get_max_rx_apdu_size |
| 1521 | ** |
| 1522 | ** Description Find the maximum RX APDU size for the specified data type and |
| 1523 | ** MDEP role |
| 1524 | ** |
| 1525 | ** Returns UINT16 |
| 1526 | ** |
| 1527 | *******************************************************************************/ |
| 1528 | UINT16 btif_hl_get_max_rx_apdu_size(tBTA_HL_MDEP_ROLE mdep_role, |
| 1529 | UINT16 data_type ){ |
| 1530 | UINT8 idx; |
| 1531 | UINT16 max_rx_apdu_size =0; |
| 1532 | |
| 1533 | if (btif_hl_find_data_type_idx(data_type, &idx)) |
| 1534 | { |
| 1535 | if (mdep_role == BTA_HL_MDEP_ROLE_SOURCE) |
| 1536 | { |
| 1537 | max_rx_apdu_size = data_type_table[idx].max_rx_apdu_size; |
| 1538 | } |
| 1539 | else |
| 1540 | { |
| 1541 | max_rx_apdu_size = data_type_table[idx].max_tx_apdu_size; |
| 1542 | } |
| 1543 | } |
| 1544 | else |
| 1545 | { |
| 1546 | if (mdep_role == BTA_HL_MDEP_ROLE_SOURCE) |
| 1547 | { |
| 1548 | max_rx_apdu_size = BTIF_HL_DEFAULT_SRC_RX_APDU_SIZE; |
| 1549 | } |
| 1550 | else |
| 1551 | { |
| 1552 | max_rx_apdu_size = BTIF_HL_DEFAULT_SRC_TX_APDU_SIZE; |
| 1553 | } |
| 1554 | } |
| 1555 | |
| 1556 | |
| 1557 | BTIF_TRACE_DEBUG4("%s mdep_role=%d data_type=0x%4x size=%d", |
| 1558 | __FUNCTION__, mdep_role, data_type, max_rx_apdu_size); |
| 1559 | |
| 1560 | return max_rx_apdu_size; |
| 1561 | } |
| 1562 | |
| 1563 | /******************************************************************************* |
| 1564 | ** |
| 1565 | ** Function btif_hl_if_channel_setup_pending |
| 1566 | ** |
| 1567 | ** Description |
| 1568 | ** |
| 1569 | ** Returns BOOLEAN |
| 1570 | ** |
| 1571 | *******************************************************************************/ |
| 1572 | |
| 1573 | static BOOLEAN btif_hl_get_bta_mdep_role(bthl_mdep_role_t mdep, tBTA_HL_MDEP_ROLE *p){ |
| 1574 | BOOLEAN status = TRUE; |
| 1575 | switch (mdep) |
| 1576 | { |
| 1577 | case BTHL_MDEP_ROLE_SOURCE: |
| 1578 | *p = BTA_HL_MDEP_ROLE_SOURCE; |
| 1579 | break; |
| 1580 | case BTHL_MDEP_ROLE_SINK: |
| 1581 | *p = BTA_HL_MDEP_ROLE_SINK; |
| 1582 | break; |
| 1583 | default: |
| 1584 | status = FALSE; |
| 1585 | break; |
| 1586 | } |
| 1587 | |
| 1588 | BTIF_TRACE_DEBUG4("%s status=%d bta_mdep_role=%d (%d:btif)", |
| 1589 | __FUNCTION__, status, *p, mdep); |
| 1590 | return status; |
| 1591 | } |
| 1592 | /******************************************************************************* |
| 1593 | ** |
| 1594 | ** Function btif_hl_get_bta_channel_type |
| 1595 | ** |
| 1596 | ** Description convert bthl channel type to BTA DCH channel type |
| 1597 | ** |
| 1598 | ** Returns BOOLEAN |
| 1599 | ** |
| 1600 | *******************************************************************************/ |
| 1601 | |
| 1602 | static BOOLEAN btif_hl_get_bta_channel_type(bthl_channel_type_t channel_type, tBTA_HL_DCH_CFG *p){ |
| 1603 | BOOLEAN status = TRUE; |
| 1604 | switch (channel_type) |
| 1605 | { |
| 1606 | case BTHL_CHANNEL_TYPE_RELIABLE: |
| 1607 | *p = BTA_HL_DCH_CFG_RELIABLE; |
| 1608 | break; |
| 1609 | case BTHL_CHANNEL_TYPE_STREAMING: |
| 1610 | *p = BTA_HL_DCH_CFG_STREAMING; |
| 1611 | break; |
| 1612 | case BTHL_CHANNEL_TYPE_ANY: |
| 1613 | *p = BTA_HL_DCH_CFG_NO_PREF; |
| 1614 | break; |
| 1615 | default: |
| 1616 | status = FALSE; |
| 1617 | break; |
| 1618 | } |
| 1619 | BTIF_TRACE_DEBUG3("%s status = %d BTA DCH CFG=%d (1-rel 2-strm", |
| 1620 | __FUNCTION__, status, *p); |
| 1621 | return status; |
| 1622 | } |
| 1623 | /******************************************************************************* |
| 1624 | ** |
| 1625 | ** Function btif_hl_get_next_app_id |
| 1626 | ** |
| 1627 | ** Description get next applcation id |
| 1628 | ** |
| 1629 | ** Returns UINT8 |
| 1630 | ** |
| 1631 | *******************************************************************************/ |
| 1632 | |
| 1633 | static UINT8 btif_hl_get_next_app_id(){ |
| 1634 | UINT8 next_app_id = btif_hl_cb.next_app_id; |
| 1635 | |
| 1636 | btif_hl_cb.next_app_id++; |
| 1637 | return next_app_id; |
| 1638 | } |
| 1639 | /******************************************************************************* |
| 1640 | ** |
| 1641 | ** Function btif_hl_get_next_channel_id |
| 1642 | ** |
| 1643 | ** Description get next channel id |
| 1644 | ** |
| 1645 | ** Returns int |
| 1646 | ** |
| 1647 | *******************************************************************************/ |
| 1648 | static int btif_hl_get_next_channel_id(UINT8 app_id){ |
| 1649 | UINT16 next_channel_id = btif_hl_cb.next_channel_id; |
| 1650 | int channel_id; |
| 1651 | btif_hl_cb.next_channel_id++; |
| 1652 | channel_id = (app_id << 16) + next_channel_id; |
| 1653 | BTIF_TRACE_DEBUG4("%s channel_id=0x%08x, app_id=0x%02x next_channel_id=0x%04x", __FUNCTION__, |
| 1654 | channel_id, app_id, next_channel_id); |
| 1655 | return channel_id; |
| 1656 | } |
| 1657 | /******************************************************************************* |
| 1658 | ** |
| 1659 | ** Function btif_hl_get_app_id |
| 1660 | ** |
| 1661 | ** Description get the applicaiton id associated with the channel id |
| 1662 | ** |
| 1663 | ** Returns UINT8 |
| 1664 | ** |
| 1665 | *******************************************************************************/ |
| 1666 | |
| 1667 | static UINT8 btif_hl_get_app_id(int channel_id){ |
| 1668 | UINT8 app_id =(UINT8) (channel_id >> 16); |
| 1669 | BTIF_TRACE_DEBUG3("%s channel_id=0x%08x, app_id=0x%02x ", __FUNCTION__,channel_id, app_id); |
| 1670 | return app_id; |
| 1671 | } |
| 1672 | /******************************************************************************* |
| 1673 | ** |
| 1674 | ** Function btif_hl_init_next_app_id |
| 1675 | ** |
| 1676 | ** Description initialize the application id |
| 1677 | ** |
| 1678 | ** Returns void |
| 1679 | ** |
| 1680 | *******************************************************************************/ |
| 1681 | static void btif_hl_init_next_app_id(void){ |
| 1682 | btif_hl_cb.next_app_id = 1; |
| 1683 | } |
| 1684 | /******************************************************************************* |
| 1685 | ** |
| 1686 | ** Function btif_hl_init_next_channel_id |
| 1687 | ** |
| 1688 | ** Description initialize the channel id |
| 1689 | ** |
| 1690 | ** Returns void |
| 1691 | ** |
| 1692 | *******************************************************************************/ |
| 1693 | static void btif_hl_init_next_channel_id(void){ |
| 1694 | btif_hl_cb.next_channel_id = 1; |
| 1695 | } |
| 1696 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1697 | |
| 1698 | /******************************************************************************* |
| 1699 | ** |
| 1700 | ** Function btif_hl_find_app_idx_using_handle |
| 1701 | ** |
| 1702 | ** Description Find the applicaiton index using handle |
| 1703 | ** |
| 1704 | ** Returns BOOLEAN |
| 1705 | ** |
| 1706 | *******************************************************************************/ |
| 1707 | BOOLEAN btif_hl_find_app_idx_using_handle(tBTA_HL_APP_HANDLE app_handle, |
| 1708 | UINT8 *p_app_idx){ |
| 1709 | BOOLEAN found=FALSE; |
| 1710 | UINT8 i; |
| 1711 | |
| 1712 | for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| 1713 | { |
| 1714 | if (btif_hl_cb.acb[i].in_use && |
| 1715 | (btif_hl_cb.acb[i].app_handle == app_handle)) |
| 1716 | { |
| 1717 | found = TRUE; |
| 1718 | *p_app_idx = i; |
| 1719 | break; |
| 1720 | } |
| 1721 | } |
| 1722 | |
| 1723 | BTIF_TRACE_EVENT4("%s status=%d handle=%d app_idx=%d ", |
| 1724 | __FUNCTION__, found, app_handle , i); |
| 1725 | |
| 1726 | return found; |
| 1727 | } |
| 1728 | |
| 1729 | /******************************************************************************* |
| 1730 | ** |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 1731 | ** Function btif_hl_find_app_idx_using_app_id |
| 1732 | ** |
| 1733 | ** Description Find the applicaiton index using app_id |
| 1734 | ** |
| 1735 | ** Returns BOOLEAN |
| 1736 | ** |
| 1737 | *******************************************************************************/ |
| 1738 | BOOLEAN btif_hl_find_app_idx_using_app_id(UINT8 app_id, |
| 1739 | UINT8 *p_app_idx){ |
| 1740 | BOOLEAN found=FALSE; |
| 1741 | UINT8 i; |
| 1742 | |
| 1743 | for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| 1744 | { |
| 1745 | if (btif_hl_cb.acb[i].in_use && |
| 1746 | (btif_hl_cb.acb[i].app_id == app_id)) |
| 1747 | { |
| 1748 | found = TRUE; |
| 1749 | *p_app_idx = i; |
| 1750 | break; |
| 1751 | } |
| 1752 | } |
| 1753 | |
| 1754 | BTIF_TRACE_EVENT4("%s found=%d app_id=%d app_idx=%d ", |
| 1755 | __FUNCTION__, found, app_id , i); |
| 1756 | |
| 1757 | return found; |
| 1758 | } |
| 1759 | |
| 1760 | /******************************************************************************* |
| 1761 | ** |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1762 | ** Function btif_hl_find_mcl_idx_using_handle |
| 1763 | ** |
| 1764 | ** Description Find the MCL index using handle |
| 1765 | ** |
| 1766 | ** Returns BOOLEAN |
| 1767 | ** |
| 1768 | *******************************************************************************/ |
| 1769 | BOOLEAN btif_hl_find_mcl_idx_using_handle( tBTA_HL_MCL_HANDLE mcl_handle, |
| 1770 | UINT8 *p_app_idx, UINT8 *p_mcl_idx){ |
| 1771 | btif_hl_app_cb_t *p_acb; |
| 1772 | BOOLEAN found=FALSE; |
| 1773 | UINT8 i,j; |
| 1774 | |
| 1775 | for (i=0; i<BTA_HL_NUM_APPS; i++) |
| 1776 | { |
| 1777 | p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| 1778 | for (j=0; j < BTA_HL_NUM_MCLS ; j++) |
| 1779 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 1780 | if (p_acb->mcb[j].in_use) |
| 1781 | BTIF_TRACE_DEBUG3("btif_hl_find_mcl_idx_using_handle:app_idx=%d," |
| 1782 | "mcl_idx =%d mcl_handle=%d",i,j,p_acb->mcb[j].mcl_handle); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1783 | if (p_acb->mcb[j].in_use && |
| 1784 | (p_acb->mcb[j].mcl_handle == mcl_handle)) |
| 1785 | { |
| 1786 | found = TRUE; |
| 1787 | *p_app_idx = i; |
| 1788 | *p_mcl_idx = j; |
| 1789 | break; |
| 1790 | } |
| 1791 | } |
| 1792 | } |
| 1793 | BTIF_TRACE_DEBUG4("%s found=%d app_idx=%d mcl_idx=%d",__FUNCTION__, |
| 1794 | found, i, j); |
| 1795 | return found; |
| 1796 | } |
| 1797 | |
| 1798 | /******************************************************************************* |
| 1799 | ** |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 1800 | ** Function btif_hl_find_mdl_idx_using_mdl_id |
| 1801 | ** |
| 1802 | ** Description Find the mdl index using mdl_id |
| 1803 | ** |
| 1804 | ** Returns BOOLEAN |
| 1805 | ** |
| 1806 | *******************************************************************************/ |
| 1807 | BOOLEAN btif_hl_find_mcl_idx_using_mdl_id( UINT8 mdl_id,UINT8 mcl_handle, |
| 1808 | UINT8 *p_app_idx, UINT8 *p_mcl_idx){ |
| 1809 | btif_hl_app_cb_t *p_acb; |
| 1810 | btif_hl_mcl_cb_t *p_mcb; |
| 1811 | BOOLEAN found=FALSE; |
| 1812 | UINT8 i,j,x; |
| 1813 | |
| 1814 | for (i=0; i<BTA_HL_NUM_APPS; i++) |
| 1815 | { |
| 1816 | p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| 1817 | for (j=0; j < BTA_HL_NUM_MCLS ; j++) |
| 1818 | { |
| 1819 | if (p_acb->mcb[j].in_use && |
| 1820 | (p_acb->mcb[j].mcl_handle == mcl_handle)) |
| 1821 | { |
| 1822 | p_mcb = &p_acb->mcb[j]; |
| 1823 | BTIF_TRACE_DEBUG1("btif_hl_find_mcl_idx_using_mdl_id: mcl handle found j =%d",j); |
| 1824 | for (x=0; x < BTA_HL_NUM_MDLS_PER_MCL ; x ++) |
| 1825 | { |
| 1826 | if (p_mcb->mdl[x].in_use && p_mcb->mdl[x].mdl_id == mdl_id) |
| 1827 | { |
| 1828 | BTIF_TRACE_DEBUG1("btif_hl_find_mcl_idx_using_mdl_id:found x =%d",x); |
| 1829 | found = TRUE; |
| 1830 | *p_app_idx = i; |
| 1831 | *p_mcl_idx = j; |
| 1832 | break; |
| 1833 | } |
| 1834 | } |
| 1835 | } |
| 1836 | } |
| 1837 | } |
| 1838 | BTIF_TRACE_DEBUG4("%s found=%d app_idx=%d mcl_idx=%d",__FUNCTION__, |
| 1839 | found, i, j); |
| 1840 | return found; |
| 1841 | } |
| 1842 | |
| 1843 | /******************************************************************************* |
| 1844 | ** |
| 1845 | ** Function btif_hl_find_mcl_idx_using_deleted_mdl_id |
| 1846 | ** |
| 1847 | ** Description Find the app index deleted_mdl_id |
| 1848 | ** |
| 1849 | ** Returns BOOLEAN |
| 1850 | ** |
| 1851 | *******************************************************************************/ |
| 1852 | BOOLEAN btif_hl_find_app_idx_using_deleted_mdl_id( UINT8 mdl_id, |
| 1853 | UINT8 *p_app_idx){ |
| 1854 | btif_hl_app_cb_t *p_acb; |
| 1855 | BOOLEAN found=FALSE; |
| 1856 | UINT8 i,j; |
| 1857 | |
| 1858 | for (i=0; i<BTA_HL_NUM_APPS; i++) |
| 1859 | { |
| 1860 | p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| 1861 | if (p_acb->delete_mdl.active) |
| 1862 | BTIF_TRACE_DEBUG3("btif_hl_find_app_idx_using_deleted_mdl_id: app_idx=%d," |
| 1863 | "mcl_idx =%d mcl_handle=%d",i,j,p_acb->mcb[j].mcl_handle); |
| 1864 | if (p_acb->delete_mdl.active && |
| 1865 | (p_acb->delete_mdl.mdl_id == mdl_id)) |
| 1866 | { |
| 1867 | found = TRUE; |
| 1868 | *p_app_idx = i; |
| 1869 | break; |
| 1870 | } |
| 1871 | } |
| 1872 | BTIF_TRACE_DEBUG3("%s found=%d app_idx=%d",__FUNCTION__, |
| 1873 | found, i); |
| 1874 | return found; |
| 1875 | } |
| 1876 | |
| 1877 | /******************************************************************************* |
| 1878 | ** |
| 1879 | ** Function btif_hl_stop_timer_using_handle |
| 1880 | ** |
| 1881 | ** Description clean control channel cb using handle |
| 1882 | ** |
| 1883 | ** Returns void |
| 1884 | ** |
| 1885 | *******************************************************************************/ |
| 1886 | static void btif_hl_stop_timer_using_handle( tBTA_HL_MCL_HANDLE mcl_handle){ |
| 1887 | btif_hl_app_cb_t *p_acb; |
| 1888 | BOOLEAN found=FALSE; |
| 1889 | UINT8 i,j; |
| 1890 | |
| 1891 | for (i=0; i<BTA_HL_NUM_APPS; i++) |
| 1892 | { |
| 1893 | p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| 1894 | for (j=0; j < BTA_HL_NUM_MCLS ; j++) |
| 1895 | { |
| 1896 | if (p_acb->mcb[j].in_use && |
| 1897 | (p_acb->mcb[j].mcl_handle == mcl_handle)) |
| 1898 | { |
| 1899 | btif_hl_stop_cch_timer(i, j); |
| 1900 | } |
| 1901 | } |
| 1902 | } |
| 1903 | } |
| 1904 | |
| 1905 | /******************************************************************************* |
| 1906 | ** |
| 1907 | ** Function btif_hl_find_mcl_idx_using_app_idx |
| 1908 | ** |
| 1909 | ** Description Find the MCL index using handle |
| 1910 | ** |
| 1911 | ** Returns BOOLEAN |
| 1912 | ** |
| 1913 | *******************************************************************************/ |
| 1914 | BOOLEAN btif_hl_find_mcl_idx_using_app_idx( tBTA_HL_MCL_HANDLE mcl_handle, |
| 1915 | UINT8 p_app_idx, UINT8 *p_mcl_idx){ |
| 1916 | btif_hl_app_cb_t *p_acb; |
| 1917 | BOOLEAN found=FALSE; |
| 1918 | UINT8 i,j; |
| 1919 | |
| 1920 | p_acb =BTIF_HL_GET_APP_CB_PTR(p_app_idx); |
| 1921 | for (j=0; j < BTA_HL_NUM_MCLS ; j++) |
| 1922 | { |
| 1923 | if (p_acb->mcb[j].in_use && |
| 1924 | (p_acb->mcb[j].mcl_handle == mcl_handle)) |
| 1925 | { |
| 1926 | found = TRUE; |
| 1927 | *p_mcl_idx = j; |
| 1928 | break; |
| 1929 | } |
| 1930 | } |
| 1931 | BTIF_TRACE_DEBUG3("%s found=%dmcl_idx=%d",__FUNCTION__, |
| 1932 | found, j); |
| 1933 | return found; |
| 1934 | } |
| 1935 | |
| 1936 | /******************************************************************************* |
| 1937 | ** |
| 1938 | ** Function btif_hl_clean_mdls_using_app_idx |
| 1939 | ** |
| 1940 | ** Description clean dch cpntrol bloack using app_idx |
| 1941 | ** |
| 1942 | ** Returns void |
| 1943 | ** |
| 1944 | *******************************************************************************/ |
| 1945 | void btif_hl_clean_mdls_using_app_idx( UINT8 app_idx){ |
| 1946 | btif_hl_app_cb_t *p_acb; |
| 1947 | btif_hl_mcl_cb_t *p_mcb; |
| 1948 | btif_hl_mdl_cb_t *p_dcb; |
| 1949 | UINT8 i,j,x,y; |
| 1950 | bt_bdaddr_t bd_addr; |
| 1951 | |
| 1952 | p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 1953 | for (j=0; j < BTA_HL_NUM_MCLS ; j++) |
| 1954 | { |
| 1955 | if (p_acb->mcb[j].in_use) |
| 1956 | { |
| 1957 | p_mcb = &p_acb->mcb[j]; |
| 1958 | BTIF_TRACE_DEBUG1("btif_hl_find_mcl_idx_using_mdl_id: mcl handle found j =%d",j); |
| 1959 | for (x=0; x < BTA_HL_NUM_MDLS_PER_MCL ; x ++) |
| 1960 | { |
| 1961 | if (p_mcb->mdl[x].in_use) |
| 1962 | { |
| 1963 | p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, j,x); |
| 1964 | btif_hl_release_socket(app_idx,j,x); |
| 1965 | for (y=0; y<6; y++) |
| 1966 | { |
| 1967 | bd_addr.address[y] = p_mcb->bd_addr[y]; |
| 1968 | } |
| 1969 | BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, p_acb->app_id, |
| 1970 | &bd_addr, p_dcb->local_mdep_cfg_idx, |
| 1971 | p_dcb->channel_id, BTHL_CONN_STATE_DISCONNECTED, 0 ); |
| 1972 | btif_hl_clean_mdl_cb(p_dcb); |
| 1973 | if (!btif_hl_num_dchs_in_use(p_mcb->mcl_handle)) |
| 1974 | BTA_HlCchClose(p_mcb->mcl_handle); |
| 1975 | BTIF_TRACE_DEBUG1("remote DCH close success mdl_idx=%d", x); |
| 1976 | } |
| 1977 | } |
| 1978 | } |
| 1979 | } |
| 1980 | } |
| 1981 | |
| 1982 | /******************************************************************************* |
| 1983 | ** |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1984 | ** Function btif_hl_find_app_idx |
| 1985 | ** |
| 1986 | ** Description Find the application index using application ID |
| 1987 | ** |
| 1988 | ** Returns BOOLEAN |
| 1989 | ** |
| 1990 | *******************************************************************************/ |
| 1991 | BOOLEAN btif_hl_find_app_idx(UINT8 app_id, UINT8 *p_app_idx){ |
| 1992 | BOOLEAN found=FALSE; |
| 1993 | UINT8 i; |
| 1994 | |
| 1995 | for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| 1996 | { |
| 1997 | |
| 1998 | if (btif_hl_cb.acb[i].in_use && |
| 1999 | (btif_hl_cb.acb[i].app_id == app_id)) |
| 2000 | { |
| 2001 | found = TRUE; |
| 2002 | *p_app_idx = i; |
| 2003 | break; |
| 2004 | } |
| 2005 | } |
| 2006 | BTIF_TRACE_DEBUG3("%s found=%d app_idx=%d", __FUNCTION__, found, i ); |
| 2007 | |
| 2008 | return found; |
| 2009 | } |
| 2010 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2011 | /******************************************************************************* |
| 2012 | ** |
| 2013 | ** Function btif_hl_find_app_idx |
| 2014 | ** |
| 2015 | ** Description Find the application index using application ID |
| 2016 | ** |
| 2017 | ** Returns BOOLEAN |
| 2018 | ** |
| 2019 | *******************************************************************************/ |
| 2020 | BOOLEAN btif_hl_find_app_idx_using_mdepId(UINT8 mdep_id, UINT8 *p_app_idx){ |
| 2021 | BOOLEAN found=FALSE; |
| 2022 | UINT8 i; |
| 2023 | |
| 2024 | for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| 2025 | { |
| 2026 | BTIF_TRACE_DEBUG1("btif_hl_find_app_idx_using_mdepId: MDEP-ID = %d", |
| 2027 | btif_hl_cb.acb[i].sup_feature.mdep[0].mdep_id); |
| 2028 | if (btif_hl_cb.acb[i].in_use && |
| 2029 | (btif_hl_cb.acb[i].sup_feature.mdep[0].mdep_id == mdep_id)) |
| 2030 | { |
| 2031 | found = TRUE; |
| 2032 | *p_app_idx = i; |
| 2033 | break; |
| 2034 | } |
| 2035 | } |
| 2036 | BTIF_TRACE_DEBUG3("%s found=%d app_idx=%d", __FUNCTION__, found, i ); |
| 2037 | |
| 2038 | return found; |
| 2039 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2040 | |
| 2041 | /******************************************************************************* |
| 2042 | ** |
| 2043 | ** Function btif_hl_find_avail_mdl_idx |
| 2044 | ** |
| 2045 | ** Description Find a not in-use MDL index |
| 2046 | ** |
| 2047 | ** Returns BOOLEAN |
| 2048 | ** |
| 2049 | *******************************************************************************/ |
| 2050 | BOOLEAN btif_hl_find_avail_mdl_idx(UINT8 app_idx, UINT8 mcl_idx, |
| 2051 | UINT8 *p_mdl_idx){ |
| 2052 | btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 2053 | BOOLEAN found=FALSE; |
| 2054 | UINT8 i; |
| 2055 | |
| 2056 | for (i=0; i < BTA_HL_NUM_MDLS_PER_MCL ; i ++) |
| 2057 | { |
| 2058 | if (!p_mcb->mdl[i].in_use) |
| 2059 | { |
| 2060 | btif_hl_clean_mdl_cb(&p_mcb->mdl[i]); |
| 2061 | found = TRUE; |
| 2062 | *p_mdl_idx = i; |
| 2063 | break; |
| 2064 | } |
| 2065 | } |
| 2066 | |
| 2067 | BTIF_TRACE_DEBUG3("%s found=%d idx=%d",__FUNCTION__, found, i); |
| 2068 | return found; |
| 2069 | } |
| 2070 | |
| 2071 | /******************************************************************************* |
| 2072 | ** |
| 2073 | ** Function btif_hl_find_avail_mcl_idx |
| 2074 | ** |
| 2075 | ** Description Find a not in-use MDL index |
| 2076 | ** |
| 2077 | ** Returns BOOLEAN |
| 2078 | ** |
| 2079 | *******************************************************************************/ |
| 2080 | BOOLEAN btif_hl_find_avail_mcl_idx(UINT8 app_idx, UINT8 *p_mcl_idx){ |
| 2081 | BOOLEAN found=FALSE; |
| 2082 | UINT8 i; |
| 2083 | |
| 2084 | for (i=0; i < BTA_HL_NUM_MCLS ; i ++) |
| 2085 | { |
| 2086 | if (!btif_hl_cb.acb[app_idx].mcb[i].in_use) |
| 2087 | { |
| 2088 | found = TRUE; |
| 2089 | *p_mcl_idx = i; |
| 2090 | break; |
| 2091 | } |
| 2092 | } |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2093 | BTIF_TRACE_DEBUG3("%s found=%d mcl_idx=%d", __FUNCTION__, found, i); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2094 | return found; |
| 2095 | } |
| 2096 | |
| 2097 | /******************************************************************************* |
| 2098 | ** |
| 2099 | ** Function btif_hl_find_avail_app_idx |
| 2100 | ** |
| 2101 | ** Description Find a not in-use APP index |
| 2102 | ** |
| 2103 | ** Returns BOOLEAN |
| 2104 | ** |
| 2105 | *******************************************************************************/ |
| 2106 | static BOOLEAN btif_hl_find_avail_app_idx(UINT8 *p_idx){ |
| 2107 | BOOLEAN found = FALSE; |
| 2108 | UINT8 i; |
| 2109 | |
| 2110 | for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| 2111 | { |
| 2112 | if (!btif_hl_cb.acb[i].in_use) |
| 2113 | { |
| 2114 | found = TRUE; |
| 2115 | *p_idx = i; |
| 2116 | break; |
| 2117 | } |
| 2118 | } |
| 2119 | |
| 2120 | BTIF_TRACE_DEBUG3("%s found=%d app_idx=%d", __FUNCTION__, found, i); |
| 2121 | return found; |
| 2122 | } |
| 2123 | |
| 2124 | |
| 2125 | /******************************************************************************* |
| 2126 | ** |
| 2127 | ** Function btif_hl_proc_dereg_cfm |
| 2128 | ** |
| 2129 | ** Description Process the de-registration confirmation |
| 2130 | ** |
| 2131 | ** Returns Nothing |
| 2132 | ** |
| 2133 | *******************************************************************************/ |
| 2134 | static void btif_hl_proc_dereg_cfm(tBTA_HL *p_data) |
| 2135 | |
| 2136 | { |
| 2137 | btif_hl_app_cb_t *p_acb; |
| 2138 | UINT8 app_idx; |
| 2139 | int app_id = 0; |
| 2140 | bthl_app_reg_state_t state = BTHL_APP_REG_STATE_DEREG_SUCCESS; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2141 | bt_status_t status = BT_STATUS_SUCCESS; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2142 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2143 | BTIF_TRACE_DEBUG3("%s de-reg status=%d app_handle=%d", __FUNCTION__, |
| 2144 | p_data->dereg_cfm.status, p_data->dereg_cfm.app_handle); |
| 2145 | |
| 2146 | if (btif_hl_find_app_idx_using_app_id(p_data->dereg_cfm.app_id, &app_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2147 | { |
| 2148 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 2149 | app_id = (int) p_acb->app_id; |
| 2150 | if (p_data->dereg_cfm.status == BTA_HL_STATUS_OK) |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2151 | { |
| 2152 | btif_hl_clean_mdls_using_app_idx(app_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2153 | memset(p_acb, 0,sizeof(btif_hl_app_cb_t)); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2154 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2155 | else |
| 2156 | state = BTHL_APP_REG_STATE_DEREG_FAILED; |
| 2157 | |
| 2158 | BTIF_TRACE_DEBUG2("call reg state callback app_id=%d state=%d", app_id, state); |
| 2159 | BTIF_HL_CALL_CBACK(bt_hl_callbacks, app_reg_state_cb, app_id, state ); |
| 2160 | |
| 2161 | if (btif_hl_is_no_active_app()) |
| 2162 | { |
| 2163 | btif_hl_disable(); |
| 2164 | } |
| 2165 | } |
| 2166 | } |
| 2167 | |
| 2168 | /******************************************************************************* |
| 2169 | ** |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2170 | ** Function btif_hl_proc_reg_cfm |
| 2171 | ** |
| 2172 | ** Description Process the registration confirmation |
| 2173 | ** |
| 2174 | ** Returns Nothing |
| 2175 | ** |
| 2176 | *******************************************************************************/ |
| 2177 | static void btif_hl_proc_reg_cfm(tBTA_HL *p_data){ |
| 2178 | btif_hl_app_cb_t *p_acb; |
| 2179 | UINT8 app_idx; |
| 2180 | bthl_app_reg_state_t state = BTHL_APP_REG_STATE_REG_SUCCESS; |
| 2181 | bt_status_t bt_status; |
| 2182 | |
| 2183 | BTIF_TRACE_DEBUG3("%s reg status=%d app_handle=%d", __FUNCTION__, p_data->reg_cfm.status, p_data->reg_cfm.app_handle); |
| 2184 | |
| 2185 | if (btif_hl_find_app_idx(p_data->reg_cfm.app_id, &app_idx)) |
| 2186 | { |
| 2187 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2188 | if (p_data->reg_cfm.status == BTA_HL_STATUS_OK) |
| 2189 | { |
| 2190 | p_acb->app_handle = p_data->reg_cfm.app_handle; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2191 | } |
| 2192 | else |
| 2193 | { |
| 2194 | btif_hl_free_app_idx(app_idx); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2195 | reg_counter--; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2196 | state = BTHL_APP_REG_STATE_REG_FAILED; |
| 2197 | } |
| 2198 | |
| 2199 | BTIF_TRACE_DEBUG3("%s call reg state callback app_id=%d reg state=%d", __FUNCTION__, p_data->reg_cfm.app_id, state); |
| 2200 | BTIF_HL_CALL_CBACK(bt_hl_callbacks, app_reg_state_cb, ((int) p_data->reg_cfm.app_id), state ); |
| 2201 | } |
| 2202 | } |
| 2203 | |
| 2204 | /******************************************************************************* |
| 2205 | ** |
| 2206 | ** Function btif_hl_proc_sdp_info_ind |
| 2207 | ** |
| 2208 | ** Description Process the SDP info indication |
| 2209 | ** |
| 2210 | ** Returns Nothing |
| 2211 | ** |
| 2212 | *******************************************************************************/ |
| 2213 | static void btif_hl_proc_sdp_info_ind(tBTA_HL *p_data) |
| 2214 | |
| 2215 | { |
| 2216 | btif_hl_app_cb_t *p_acb; |
| 2217 | UINT8 app_idx; |
| 2218 | |
| 2219 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 2220 | if (btif_hl_find_app_idx_using_handle(p_data->sdp_info_ind.app_handle, &app_idx)) |
| 2221 | { |
| 2222 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 2223 | memcpy(&p_acb->sdp_info_ind, &p_data->sdp_info_ind, sizeof(tBTA_HL_SDP_INFO_IND)); |
| 2224 | } |
| 2225 | } |
| 2226 | /******************************************************************************* |
| 2227 | ** |
| 2228 | ** Function btif_hl_set_chan_cb_state |
| 2229 | ** |
| 2230 | ** Description set the channel callback state |
| 2231 | ** |
| 2232 | ** Returns void |
| 2233 | ** |
| 2234 | *******************************************************************************/ |
| 2235 | void btif_hl_set_chan_cb_state(UINT8 app_idx, UINT8 mcl_idx, btif_hl_chan_cb_state_t state){ |
| 2236 | btif_hl_pending_chan_cb_t *p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| 2237 | btif_hl_chan_cb_state_t cur_state = p_pcb->cb_state; |
| 2238 | |
| 2239 | if (cur_state != state) |
| 2240 | { |
| 2241 | p_pcb->cb_state = state; |
| 2242 | BTIF_TRACE_DEBUG3("%s state %d--->%d",__FUNCTION__, cur_state, state); |
| 2243 | } |
| 2244 | |
| 2245 | |
| 2246 | } |
| 2247 | /******************************************************************************* |
| 2248 | ** |
| 2249 | ** Function btif_hl_send_destroyed_cb |
| 2250 | ** |
| 2251 | ** Description send the channel destroyed callback |
| 2252 | ** |
| 2253 | ** Returns void |
| 2254 | ** |
| 2255 | *******************************************************************************/ |
| 2256 | void btif_hl_send_destroyed_cb(btif_hl_app_cb_t *p_acb ){ |
| 2257 | bt_bdaddr_t bd_addr; |
| 2258 | int app_id = (int) btif_hl_get_app_id(p_acb->delete_mdl.channel_id); |
| 2259 | |
| 2260 | btif_hl_copy_bda(&bd_addr, p_acb->delete_mdl.bd_addr); |
| 2261 | BTIF_TRACE_DEBUG1("%s",__FUNCTION__); |
| 2262 | BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d, state=%d fd=%d",p_acb->delete_mdl.channel_id, |
| 2263 | p_acb->delete_mdl.mdep_cfg_idx, BTHL_CONN_STATE_DESTROYED, 0); |
| 2264 | btif_hl_display_bt_bda(&bd_addr); |
| 2265 | |
| 2266 | BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, |
| 2267 | &bd_addr, p_acb->delete_mdl.mdep_cfg_idx, |
| 2268 | p_acb->delete_mdl.channel_id, BTHL_CONN_STATE_DESTROYED, 0 ); |
| 2269 | } |
| 2270 | /******************************************************************************* |
| 2271 | ** |
| 2272 | ** Function btif_hl_send_disconnecting_cb |
| 2273 | ** |
| 2274 | ** Description send a channel disconnecting callback |
| 2275 | ** |
| 2276 | ** Returns void |
| 2277 | ** |
| 2278 | *******************************************************************************/ |
| 2279 | void btif_hl_send_disconnecting_cb(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx){ |
| 2280 | btif_hl_mdl_cb_t *p_dcb = BTIF_HL_GET_MDL_CB_PTR( app_idx, mcl_idx, mdl_idx); |
| 2281 | btif_hl_soc_cb_t *p_scb = p_dcb->p_scb; |
| 2282 | bt_bdaddr_t bd_addr; |
| 2283 | int app_id = (int) btif_hl_get_app_id(p_scb->channel_id); |
| 2284 | |
| 2285 | btif_hl_copy_bda(&bd_addr, p_scb->bd_addr); |
| 2286 | |
| 2287 | BTIF_TRACE_DEBUG1("%s",__FUNCTION__); |
| 2288 | BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d, state=%d fd=%d",p_scb->channel_id, |
| 2289 | p_scb->mdep_cfg_idx, BTHL_CONN_STATE_DISCONNECTING, p_scb->socket_id[0]); |
| 2290 | btif_hl_display_bt_bda(&bd_addr); |
| 2291 | BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, |
| 2292 | &bd_addr, p_scb->mdep_cfg_idx, |
| 2293 | p_scb->channel_id, BTHL_CONN_STATE_DISCONNECTING, p_scb->socket_id[0] ); |
| 2294 | } |
| 2295 | /******************************************************************************* |
| 2296 | ** |
| 2297 | ** Function btif_hl_send_setup_connecting_cb |
| 2298 | ** |
| 2299 | ** Description send a channel connecting callback |
| 2300 | ** |
| 2301 | ** Returns void |
| 2302 | ** |
| 2303 | *******************************************************************************/ |
| 2304 | void btif_hl_send_setup_connecting_cb(UINT8 app_idx, UINT8 mcl_idx){ |
| 2305 | btif_hl_pending_chan_cb_t *p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| 2306 | bt_bdaddr_t bd_addr; |
| 2307 | int app_id = (int) btif_hl_get_app_id(p_pcb->channel_id); |
| 2308 | |
| 2309 | btif_hl_copy_bda(&bd_addr, p_pcb->bd_addr); |
| 2310 | |
| 2311 | if (p_pcb->in_use && p_pcb->cb_state == BTIF_HL_CHAN_CB_STATE_CONNECTING_PENDING) |
| 2312 | { |
| 2313 | BTIF_TRACE_DEBUG1("%s",__FUNCTION__); |
| 2314 | BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d state=%d fd=%d",p_pcb->channel_id, |
| 2315 | p_pcb->mdep_cfg_idx, BTHL_CONN_STATE_CONNECTING, 0); |
| 2316 | btif_hl_display_bt_bda(&bd_addr); |
| 2317 | |
| 2318 | BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, |
| 2319 | &bd_addr, p_pcb->mdep_cfg_idx, |
| 2320 | p_pcb->channel_id, BTHL_CONN_STATE_CONNECTING, 0 ); |
| 2321 | btif_hl_set_chan_cb_state(app_idx, mcl_idx, BTIF_HL_CHAN_CB_STATE_CONNECTED_PENDING); |
| 2322 | } |
| 2323 | } |
| 2324 | /******************************************************************************* |
| 2325 | ** |
| 2326 | ** Function btif_hl_send_setup_disconnected_cb |
| 2327 | ** |
| 2328 | ** Description send a channel disconnected callback |
| 2329 | ** |
| 2330 | ** Returns void |
| 2331 | ** |
| 2332 | *******************************************************************************/ |
| 2333 | void btif_hl_send_setup_disconnected_cb(UINT8 app_idx, UINT8 mcl_idx){ |
| 2334 | btif_hl_pending_chan_cb_t *p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| 2335 | bt_bdaddr_t bd_addr; |
| 2336 | int app_id = (int) btif_hl_get_app_id(p_pcb->channel_id); |
| 2337 | |
| 2338 | btif_hl_copy_bda(&bd_addr, p_pcb->bd_addr); |
| 2339 | |
| 2340 | BTIF_TRACE_DEBUG2("%s p_pcb->in_use=%d",__FUNCTION__, p_pcb->in_use); |
| 2341 | if (p_pcb->in_use) |
| 2342 | { |
| 2343 | BTIF_TRACE_DEBUG1("%p_pcb->cb_state=%d",p_pcb->cb_state); |
| 2344 | if (p_pcb->cb_state == BTIF_HL_CHAN_CB_STATE_CONNECTING_PENDING) |
| 2345 | { |
| 2346 | BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d state=%d fd=%d",p_pcb->channel_id, |
| 2347 | p_pcb->mdep_cfg_idx, BTHL_CONN_STATE_CONNECTING, 0); |
| 2348 | btif_hl_display_bt_bda(&bd_addr); |
| 2349 | BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, |
| 2350 | &bd_addr, p_pcb->mdep_cfg_idx, |
| 2351 | p_pcb->channel_id, BTHL_CONN_STATE_CONNECTING, 0 ); |
| 2352 | |
| 2353 | BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d state=%d fd=%d",p_pcb->channel_id, |
| 2354 | p_pcb->mdep_cfg_idx, BTHL_CONN_STATE_DISCONNECTED, 0); |
| 2355 | btif_hl_display_bt_bda(&bd_addr); |
| 2356 | BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, |
| 2357 | &bd_addr, p_pcb->mdep_cfg_idx, |
| 2358 | p_pcb->channel_id, BTHL_CONN_STATE_DISCONNECTED, 0 ); |
| 2359 | } |
| 2360 | else if (p_pcb->cb_state == BTIF_HL_CHAN_CB_STATE_CONNECTED_PENDING) |
| 2361 | { |
| 2362 | BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d state=%d fd=%d",p_pcb->channel_id, |
| 2363 | p_pcb->mdep_cfg_idx, BTHL_CONN_STATE_DISCONNECTED, 0); |
| 2364 | btif_hl_display_bt_bda(&bd_addr); |
| 2365 | BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, |
| 2366 | &bd_addr, p_pcb->mdep_cfg_idx, |
| 2367 | p_pcb->channel_id, BTHL_CONN_STATE_DISCONNECTED, 0 ); |
| 2368 | } |
| 2369 | btif_hl_clean_pcb(p_pcb); |
| 2370 | } |
| 2371 | } |
| 2372 | /******************************************************************************* |
| 2373 | ** |
| 2374 | ** Function btif_hl_proc_sdp_query_cfm |
| 2375 | ** |
| 2376 | ** Description Process the SDP query confirmation |
| 2377 | ** |
| 2378 | ** Returns Nothing |
| 2379 | ** |
| 2380 | *******************************************************************************/ |
| 2381 | static BOOLEAN btif_hl_proc_sdp_query_cfm(tBTA_HL *p_data){ |
| 2382 | btif_hl_app_cb_t *p_acb; |
| 2383 | btif_hl_mcl_cb_t *p_mcb; |
| 2384 | tBTA_HL_SDP *p_sdp; |
| 2385 | tBTA_HL_CCH_OPEN_PARAM open_param; |
| 2386 | UINT8 app_idx, mcl_idx, sdp_idx = 0; |
| 2387 | UINT8 num_recs, i, num_mdeps, j; |
| 2388 | btif_hl_cch_op_t old_cch_oper; |
| 2389 | BOOLEAN status =FALSE; |
| 2390 | btif_hl_pending_chan_cb_t *p_pcb; |
| 2391 | |
| 2392 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 2393 | |
| 2394 | p_sdp = p_data->sdp_query_cfm.p_sdp; |
| 2395 | num_recs = p_sdp->num_recs; |
| 2396 | |
| 2397 | BTIF_TRACE_DEBUG1("num of SDP records=%d",num_recs); |
| 2398 | for (i=0; i<num_recs; i++) |
| 2399 | { |
| 2400 | BTIF_TRACE_DEBUG3("rec_idx=%d ctrl_psm=0x%x data_psm=0x%x", |
| 2401 | (i+1),p_sdp->sdp_rec[i].ctrl_psm, p_sdp->sdp_rec[i].data_psm); |
| 2402 | BTIF_TRACE_DEBUG1("MCAP supported procedures=0x%x",p_sdp->sdp_rec[i].mcap_sup_proc); |
| 2403 | num_mdeps = p_sdp->sdp_rec[i].num_mdeps; |
| 2404 | BTIF_TRACE_DEBUG1("num of mdeps =%d",num_mdeps); |
| 2405 | for (j=0; j< num_mdeps; j++) |
| 2406 | { |
| 2407 | BTIF_TRACE_DEBUG4("mdep_idx=%d mdep_id=0x%x data_type=0x%x mdep_role=0x%x", |
| 2408 | (j+1), |
| 2409 | p_sdp->sdp_rec[i].mdep_cfg[j].mdep_id, |
| 2410 | p_sdp->sdp_rec[i].mdep_cfg[j].data_type, |
| 2411 | p_sdp->sdp_rec[i].mdep_cfg[j].mdep_role ); |
| 2412 | } |
| 2413 | } |
| 2414 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2415 | if (btif_hl_find_app_idx_using_app_id(p_data->sdp_query_cfm.app_id, &app_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2416 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2417 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 2418 | |
| 2419 | if (btif_hl_find_mcl_idx(app_idx, p_data->sdp_query_cfm.bd_addr, &mcl_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2420 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2421 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 2422 | if (p_mcb->cch_oper != BTIF_HL_CCH_OP_NONE) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2423 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2424 | memcpy(&p_mcb->sdp, p_sdp, sizeof(tBTA_HL_SDP)); |
| 2425 | old_cch_oper = p_mcb->cch_oper; |
| 2426 | p_mcb->cch_oper = BTIF_HL_CCH_OP_NONE; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2427 | |
| 2428 | switch (old_cch_oper) |
| 2429 | { |
| 2430 | case BTIF_HL_CCH_OP_MDEP_FILTERING: |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2431 | status = btif_hl_find_sdp_idx_using_mdep_filter(app_idx, |
| 2432 | mcl_idx, &sdp_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2433 | break; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2434 | default: |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2435 | break; |
| 2436 | } |
| 2437 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2438 | if (status) |
| 2439 | { |
| 2440 | p_mcb->sdp_idx = sdp_idx; |
| 2441 | p_mcb->valid_sdp_idx = TRUE; |
| 2442 | p_mcb->ctrl_psm = p_mcb->sdp.sdp_rec[sdp_idx].ctrl_psm; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2443 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2444 | switch (old_cch_oper) |
| 2445 | { |
| 2446 | case BTIF_HL_CCH_OP_MDEP_FILTERING: |
| 2447 | p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| 2448 | if (p_pcb->in_use) |
| 2449 | { |
| 2450 | if (!p_pcb->abort_pending) |
| 2451 | { |
| 2452 | switch (p_pcb->op) |
| 2453 | { |
| 2454 | case BTIF_HL_PEND_DCH_OP_OPEN: |
| 2455 | btif_hl_send_setup_connecting_cb(app_idx, mcl_idx); |
| 2456 | break; |
| 2457 | case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| 2458 | default: |
| 2459 | break; |
| 2460 | } |
| 2461 | open_param.ctrl_psm = p_mcb->ctrl_psm; |
| 2462 | bdcpy(open_param.bd_addr, p_mcb->bd_addr); |
| 2463 | open_param.sec_mask = |
| 2464 | (BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT); |
| 2465 | BTA_HlCchOpen(p_acb->app_id,p_acb->app_handle, &open_param); |
| 2466 | } |
| 2467 | else |
| 2468 | { |
| 2469 | BTIF_TRACE_DEBUG0("channel abort pending"); |
| 2470 | } |
| 2471 | } |
| 2472 | break; |
| 2473 | |
| 2474 | case BTIF_HL_CCH_OP_DCH_OPEN: |
| 2475 | status = btif_hl_proc_pending_op(app_idx,mcl_idx); |
| 2476 | break; |
| 2477 | |
| 2478 | default: |
| 2479 | BTIF_TRACE_ERROR1("Invalid CCH oper %d", old_cch_oper); |
| 2480 | break; |
| 2481 | } |
| 2482 | } |
| 2483 | else |
| 2484 | { |
| 2485 | BTIF_TRACE_ERROR0("Can not find SDP idx discard CCH Open request"); |
| 2486 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2487 | } |
| 2488 | } |
| 2489 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2490 | return status; |
| 2491 | } |
| 2492 | |
| 2493 | |
| 2494 | /******************************************************************************* |
| 2495 | ** |
| 2496 | ** Function btif_hl_proc_cch_open_ind |
| 2497 | ** |
| 2498 | ** Description Process the CCH open indication |
| 2499 | ** |
| 2500 | ** Returns Nothing |
| 2501 | ** |
| 2502 | *******************************************************************************/ |
| 2503 | static void btif_hl_proc_cch_open_ind(tBTA_HL *p_data) |
| 2504 | |
| 2505 | { |
| 2506 | btif_hl_mcl_cb_t *p_mcb; |
| 2507 | UINT8 app_idx, mcl_idx; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2508 | int i; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2509 | |
| 2510 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2511 | for(i=0; i<BTA_HL_NUM_APPS; i++) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2512 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2513 | if (btif_hl_cb.acb[i].in_use) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2514 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2515 | if (!btif_hl_find_mcl_idx(i, p_data->cch_open_ind.bd_addr, &mcl_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2516 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2517 | if (btif_hl_find_avail_mcl_idx(i, &mcl_idx)) |
| 2518 | { |
| 2519 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(i, mcl_idx); |
| 2520 | memset(p_mcb, 0, sizeof(btif_hl_mcl_cb_t)); |
| 2521 | p_mcb->in_use = TRUE; |
| 2522 | p_mcb->is_connected = TRUE; |
| 2523 | p_mcb->mcl_handle = p_data->cch_open_ind.mcl_handle; |
| 2524 | bdcpy(p_mcb->bd_addr, p_data->cch_open_ind.bd_addr); |
| 2525 | btif_hl_start_cch_timer(i, mcl_idx); |
| 2526 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2527 | } |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2528 | else |
| 2529 | { |
| 2530 | BTIF_TRACE_ERROR0("The MCL already exist for cch_open_ind"); |
| 2531 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2532 | } |
| 2533 | } |
| 2534 | } |
| 2535 | |
| 2536 | /******************************************************************************* |
| 2537 | ** |
| 2538 | ** Function btif_hl_proc_pending_op |
| 2539 | ** |
| 2540 | ** Description Process the pending dch operation. |
| 2541 | ** |
| 2542 | ** Returns Nothing |
| 2543 | ** |
| 2544 | *******************************************************************************/ |
| 2545 | BOOLEAN btif_hl_proc_pending_op(UINT8 app_idx, UINT8 mcl_idx) |
| 2546 | |
| 2547 | { |
| 2548 | |
| 2549 | btif_hl_app_cb_t *p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 2550 | btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 2551 | btif_hl_pending_chan_cb_t *p_pcb; |
| 2552 | BOOLEAN status = FALSE; |
| 2553 | tBTA_HL_DCH_OPEN_PARAM dch_open; |
| 2554 | tBTA_HL_MDL_ID mdl_id; |
| 2555 | tBTA_HL_DCH_RECONNECT_PARAM reconnect_param; |
| 2556 | |
| 2557 | p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| 2558 | if (p_pcb->in_use) |
| 2559 | { |
| 2560 | switch (p_pcb->op) |
| 2561 | { |
| 2562 | case BTIF_HL_PEND_DCH_OP_OPEN: |
| 2563 | if (!p_pcb->abort_pending) |
| 2564 | { |
| 2565 | BTIF_TRACE_DEBUG0("op BTIF_HL_PEND_DCH_OP_OPEN"); |
| 2566 | dch_open.ctrl_psm = p_mcb->ctrl_psm; |
| 2567 | dch_open.local_mdep_id = p_acb->sup_feature.mdep[p_pcb->mdep_cfg_idx].mdep_id; |
| 2568 | if (btif_hl_find_peer_mdep_id(p_acb->app_id, p_mcb->bd_addr, |
| 2569 | p_acb->sup_feature.mdep[p_pcb->mdep_cfg_idx].mdep_cfg.mdep_role, |
| 2570 | p_acb->sup_feature.mdep[p_pcb->mdep_cfg_idx].mdep_cfg.data_cfg[0].data_type, &dch_open.peer_mdep_id )) |
| 2571 | { |
| 2572 | dch_open.local_cfg = p_acb->channel_type[p_pcb->mdep_cfg_idx]; |
| 2573 | if ((p_acb->sup_feature.mdep[p_pcb->mdep_cfg_idx].mdep_cfg.mdep_role == BTA_HL_MDEP_ROLE_SOURCE) |
| 2574 | && !btif_hl_is_the_first_reliable_existed(app_idx, mcl_idx)) |
| 2575 | { |
| 2576 | dch_open.local_cfg = BTA_HL_DCH_CFG_RELIABLE; |
| 2577 | } |
| 2578 | dch_open.sec_mask = (BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT); |
| 2579 | BTIF_TRACE_DEBUG1("dch_open.local_cfg=%d ", dch_open.local_cfg); |
| 2580 | btif_hl_send_setup_connecting_cb(app_idx,mcl_idx); |
| 2581 | |
| 2582 | if (!btif_hl_is_reconnect_possible(app_idx, mcl_idx, p_pcb->mdep_cfg_idx, &dch_open, &mdl_id )) |
| 2583 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2584 | BTIF_TRACE_DEBUG1("Issue DCH open, mcl_handle=%d",p_mcb->mcl_handle); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2585 | BTA_HlDchOpen(p_mcb->mcl_handle, &dch_open); |
| 2586 | } |
| 2587 | else |
| 2588 | { |
| 2589 | reconnect_param.ctrl_psm = p_mcb->ctrl_psm; |
| 2590 | reconnect_param.mdl_id = mdl_id;; |
| 2591 | BTIF_TRACE_DEBUG2("Issue Reconnect ctrl_psm=0x%x mdl_id=0x%x",reconnect_param.ctrl_psm, reconnect_param.mdl_id); |
| 2592 | BTA_HlDchReconnect(p_mcb->mcl_handle, &reconnect_param); |
| 2593 | } |
| 2594 | status = TRUE; |
| 2595 | } |
| 2596 | } |
| 2597 | else |
| 2598 | { |
| 2599 | btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| 2600 | status = TRUE; |
| 2601 | } |
| 2602 | break; |
| 2603 | case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| 2604 | BTA_HlDeleteMdl(p_mcb->mcl_handle, p_acb->delete_mdl.mdl_id); |
| 2605 | status = TRUE; |
| 2606 | break; |
| 2607 | |
| 2608 | default: |
| 2609 | break; |
| 2610 | } |
| 2611 | } |
| 2612 | return status; |
| 2613 | } |
| 2614 | |
| 2615 | /******************************************************************************* |
| 2616 | ** |
| 2617 | ** Function btif_hl_proc_cch_open_cfm |
| 2618 | ** |
| 2619 | ** Description Process the CCH open confirmation |
| 2620 | ** |
| 2621 | ** Returns Nothing |
| 2622 | ** |
| 2623 | *******************************************************************************/ |
| 2624 | static BOOLEAN btif_hl_proc_cch_open_cfm(tBTA_HL *p_data) |
| 2625 | |
| 2626 | { |
| 2627 | btif_hl_app_cb_t *p_acb; |
| 2628 | btif_hl_mcl_cb_t *p_mcb; |
| 2629 | UINT8 app_idx, mcl_idx; |
| 2630 | BOOLEAN status = FALSE; |
| 2631 | tBTA_HL_DCH_OPEN_PARAM dch_open; |
| 2632 | |
| 2633 | |
| 2634 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 2635 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2636 | if (btif_hl_find_app_idx_using_app_id(p_data->cch_open_cfm.app_id, &app_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2637 | { |
| 2638 | BTIF_TRACE_DEBUG1("app_idx=%d", app_idx); |
| 2639 | if (btif_hl_find_mcl_idx(app_idx, p_data->cch_open_cfm.bd_addr, &mcl_idx)) |
| 2640 | { |
| 2641 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 2642 | |
| 2643 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2644 | BTIF_TRACE_DEBUG2("mcl_idx=%d, mcl_handle=%d", mcl_idx,p_data->cch_open_cfm.mcl_handle); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2645 | p_mcb->mcl_handle = p_data->cch_open_cfm.mcl_handle; |
| 2646 | p_mcb->is_connected = TRUE; |
| 2647 | status = btif_hl_proc_pending_op(app_idx, mcl_idx); |
| 2648 | if (status) |
| 2649 | btif_hl_start_cch_timer(app_idx, mcl_idx); |
| 2650 | } |
| 2651 | } |
| 2652 | |
| 2653 | return status; |
| 2654 | } |
| 2655 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2656 | /******************************************************************************* |
| 2657 | ** |
| 2658 | ** Function btif_hl_clean_mcb_using_handle |
| 2659 | ** |
| 2660 | ** Description clean control channel cb using handle |
| 2661 | ** |
| 2662 | ** Returns void |
| 2663 | ** |
| 2664 | *******************************************************************************/ |
| 2665 | static void btif_hl_clean_mcb_using_handle( tBTA_HL_MCL_HANDLE mcl_handle){ |
| 2666 | btif_hl_app_cb_t *p_acb; |
| 2667 | UINT8 i,j; |
| 2668 | |
| 2669 | for (i=0; i<BTA_HL_NUM_APPS; i++) |
| 2670 | { |
| 2671 | p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| 2672 | for (j=0; j < BTA_HL_NUM_MCLS ; j++) |
| 2673 | { |
| 2674 | if (p_acb->mcb[j].in_use) |
| 2675 | BTIF_TRACE_DEBUG3("btif_hl_find_mcl_idx_using_handle: app_idx=%d," |
| 2676 | "mcl_idx =%d mcl_handle=%d",i,j,p_acb->mcb[j].mcl_handle); |
| 2677 | if (p_acb->mcb[j].in_use && |
| 2678 | (p_acb->mcb[j].mcl_handle == mcl_handle)) |
| 2679 | { |
| 2680 | btif_hl_stop_cch_timer(i, j); |
| 2681 | btif_hl_release_mcl_sockets(i, j); |
| 2682 | btif_hl_send_setup_disconnected_cb(i, j); |
| 2683 | btif_hl_clean_mcl_cb(i, j); |
| 2684 | } |
| 2685 | } |
| 2686 | } |
| 2687 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2688 | |
| 2689 | /******************************************************************************* |
| 2690 | ** |
| 2691 | ** Function btif_hl_proc_cch_close_ind |
| 2692 | ** |
| 2693 | ** Description Process the CCH close indication |
| 2694 | ** |
| 2695 | ** Returns Nothing |
| 2696 | ** |
| 2697 | *******************************************************************************/ |
| 2698 | static void btif_hl_proc_cch_close_ind(tBTA_HL *p_data) |
| 2699 | |
| 2700 | { |
| 2701 | UINT8 app_idx, mcl_idx; |
| 2702 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 2703 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2704 | btif_hl_clean_mcb_using_handle(p_data->cch_close_ind.mcl_handle); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2705 | } |
| 2706 | |
| 2707 | |
| 2708 | /******************************************************************************* |
| 2709 | ** |
| 2710 | ** Function btif_hl_proc_cch_close_cfm |
| 2711 | ** |
| 2712 | ** Description Process the CCH close confirmation |
| 2713 | ** |
| 2714 | ** Returns Nothing |
| 2715 | ** |
| 2716 | *******************************************************************************/ |
| 2717 | static void btif_hl_proc_cch_close_cfm(tBTA_HL *p_data) |
| 2718 | { |
| 2719 | UINT8 app_idx, mcl_idx; |
| 2720 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 2721 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2722 | btif_hl_clean_mcb_using_handle(p_data->cch_close_ind.mcl_handle); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2723 | } |
| 2724 | |
| 2725 | /******************************************************************************* |
| 2726 | ** |
| 2727 | ** Function btif_hl_proc_create_ind |
| 2728 | ** |
| 2729 | ** Description Process the MDL create indication |
| 2730 | ** |
| 2731 | ** Returns Nothing |
| 2732 | ** |
| 2733 | *******************************************************************************/ |
| 2734 | static void btif_hl_proc_create_ind(tBTA_HL *p_data){ |
| 2735 | btif_hl_app_cb_t *p_acb; |
| 2736 | btif_hl_mcl_cb_t *p_mcb; |
| 2737 | tBTA_HL_MDEP *p_mdep; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2738 | UINT8 app_idx, orig_app_idx, mcl_idx, mdep_cfg_idx; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2739 | BOOLEAN first_reliable_exist; |
| 2740 | BOOLEAN success = TRUE; |
| 2741 | tBTA_HL_DCH_CFG rsp_cfg = BTA_HL_DCH_CFG_UNKNOWN; |
| 2742 | tBTA_HL_DCH_CREATE_RSP rsp_code = BTA_HL_DCH_CREATE_RSP_CFG_REJ; |
| 2743 | tBTA_HL_DCH_CREATE_RSP_PARAM create_rsp_param; |
| 2744 | |
| 2745 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 2746 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2747 | // Find the correct app_idx based on the mdep_id; |
| 2748 | btif_hl_find_app_idx_using_mdepId(p_data->dch_create_ind.local_mdep_id,&orig_app_idx); |
| 2749 | if (btif_hl_find_mcl_idx(orig_app_idx, p_data->dch_create_ind.bd_addr, &mcl_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2750 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2751 | p_acb =BTIF_HL_GET_APP_CB_PTR(orig_app_idx); |
| 2752 | p_mcb =BTIF_HL_GET_MCL_CB_PTR(orig_app_idx, mcl_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2753 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2754 | if (btif_hl_find_mdep_cfg_idx(orig_app_idx, p_data->dch_create_ind.local_mdep_id, &mdep_cfg_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2755 | { |
| 2756 | p_mdep = &(p_acb->sup_feature.mdep[mdep_cfg_idx]); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2757 | first_reliable_exist = btif_hl_is_the_first_reliable_existed(orig_app_idx, mcl_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2758 | switch (p_mdep->mdep_cfg.mdep_role) |
| 2759 | { |
| 2760 | case BTA_HL_MDEP_ROLE_SOURCE: |
| 2761 | if (p_data->dch_create_ind.cfg == BTA_HL_DCH_CFG_NO_PREF) |
| 2762 | { |
| 2763 | if (first_reliable_exist) |
| 2764 | { |
| 2765 | rsp_cfg = p_acb->channel_type[mdep_cfg_idx]; |
| 2766 | } |
| 2767 | else |
| 2768 | { |
| 2769 | rsp_cfg = BTA_HL_DCH_CFG_RELIABLE; |
| 2770 | } |
| 2771 | rsp_code = BTA_HL_DCH_CREATE_RSP_SUCCESS; |
| 2772 | } |
| 2773 | |
| 2774 | break; |
| 2775 | case BTA_HL_MDEP_ROLE_SINK: |
| 2776 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2777 | BTIF_TRACE_DEBUG0("btif_hl_proc_create_ind:BTA_HL_MDEP_ROLE_SINK"); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2778 | if ((p_data->dch_create_ind.cfg == BTA_HL_DCH_CFG_RELIABLE) || |
| 2779 | (first_reliable_exist && (p_data->dch_create_ind.cfg == BTA_HL_DCH_CFG_STREAMING))) |
| 2780 | { |
| 2781 | rsp_code = BTA_HL_DCH_CREATE_RSP_SUCCESS; |
| 2782 | rsp_cfg = p_data->dch_create_ind.cfg; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2783 | BTIF_TRACE_DEBUG1("btif_hl_proc_create_ind:BTA_HL_MDEP_ROLE_SINK cfg = %d",rsp_cfg); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2784 | } |
| 2785 | break; |
| 2786 | default: |
| 2787 | break; |
| 2788 | } |
| 2789 | } |
| 2790 | } |
| 2791 | else |
| 2792 | { |
| 2793 | success = FALSE; |
| 2794 | } |
| 2795 | |
| 2796 | if (success) |
| 2797 | { |
| 2798 | BTIF_TRACE_DEBUG2("create response rsp_code=%d rsp_cfg=%d", rsp_code, rsp_cfg ); |
| 2799 | create_rsp_param.local_mdep_id = p_data->dch_create_ind.local_mdep_id; |
| 2800 | create_rsp_param.mdl_id = p_data->dch_create_ind.mdl_id; |
| 2801 | create_rsp_param.rsp_code = rsp_code; |
| 2802 | create_rsp_param.cfg_rsp = rsp_cfg; |
| 2803 | BTA_HlDchCreateRsp(p_mcb->mcl_handle, &create_rsp_param); |
| 2804 | } |
| 2805 | } |
| 2806 | |
| 2807 | /******************************************************************************* |
| 2808 | ** |
| 2809 | ** Function btif_hl_proc_dch_open_ind |
| 2810 | ** |
| 2811 | ** Description Process the DCH open indication |
| 2812 | ** |
| 2813 | ** Returns Nothing |
| 2814 | ** |
| 2815 | *******************************************************************************/ |
| 2816 | static void btif_hl_proc_dch_open_ind(tBTA_HL *p_data) |
| 2817 | |
| 2818 | { |
| 2819 | btif_hl_app_cb_t *p_acb; |
| 2820 | btif_hl_mcl_cb_t *p_mcb; |
| 2821 | btif_hl_mdl_cb_t *p_dcb; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2822 | UINT8 app_idx,orig_app_idx, mcl_idx, mdl_idx, mdep_cfg_idx; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2823 | UINT8 dc_cfg; |
| 2824 | BOOLEAN close_dch = FALSE; |
| 2825 | |
| 2826 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 2827 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2828 | // Find the correct app_idx based on the mdep_id; |
| 2829 | btif_hl_find_app_idx_using_mdepId(p_data->dch_open_ind.local_mdep_id,&orig_app_idx); |
| 2830 | |
| 2831 | if (btif_hl_find_mcl_idx_using_app_idx(p_data->dch_open_ind.mcl_handle, orig_app_idx, &mcl_idx )) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2832 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2833 | p_acb =BTIF_HL_GET_APP_CB_PTR(orig_app_idx); |
| 2834 | p_mcb =BTIF_HL_GET_MCL_CB_PTR(orig_app_idx, mcl_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2835 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2836 | if (btif_hl_find_avail_mdl_idx(orig_app_idx, mcl_idx, &mdl_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2837 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2838 | p_dcb = BTIF_HL_GET_MDL_CB_PTR(orig_app_idx, mcl_idx, mdl_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2839 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2840 | if (btif_hl_find_mdep_cfg_idx(orig_app_idx, p_data->dch_open_ind.local_mdep_id, &mdep_cfg_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2841 | { |
| 2842 | p_dcb->in_use = TRUE; |
| 2843 | p_dcb->mdl_handle = p_data->dch_open_ind.mdl_handle; |
| 2844 | p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; |
| 2845 | p_dcb->local_mdep_id = p_data->dch_open_ind.local_mdep_id; |
| 2846 | p_dcb->mdl_id = p_data->dch_open_ind.mdl_id; |
| 2847 | p_dcb->dch_mode = p_data->dch_open_ind.dch_mode; |
| 2848 | p_dcb->dch_mode = p_data->dch_open_ind.dch_mode; |
| 2849 | p_dcb->is_the_first_reliable = p_data->dch_open_ind.first_reliable; |
| 2850 | p_dcb->mtu = p_data->dch_open_ind.mtu; |
| 2851 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2852 | if(btif_hl_find_channel_id_using_mdl_id(orig_app_idx,p_dcb->mdl_id , &p_dcb->channel_id)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2853 | { |
| 2854 | BTIF_TRACE_DEBUG4(" app_idx=%d mcl_idx=%d mdl_idx=%d channel_id=%d", |
| 2855 | app_idx, mcl_idx, mdl_idx, p_dcb->channel_id ); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2856 | if (!btif_hl_create_socket(orig_app_idx, mcl_idx, mdl_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2857 | { |
| 2858 | BTIF_TRACE_ERROR0("Unable to create socket"); |
| 2859 | close_dch = TRUE; |
| 2860 | } |
| 2861 | } |
| 2862 | else |
| 2863 | { |
| 2864 | BTIF_TRACE_ERROR1("Unable find channel id for mdl_id=0x%x", p_dcb->mdl_id ); |
| 2865 | close_dch = TRUE; |
| 2866 | } |
| 2867 | } |
| 2868 | else |
| 2869 | { |
| 2870 | BTIF_TRACE_ERROR1("INVALID_LOCAL_MDEP_ID mdep_id=%d",p_data->dch_open_cfm.local_mdep_id); |
| 2871 | close_dch = TRUE; |
| 2872 | } |
| 2873 | |
| 2874 | if (close_dch) |
| 2875 | btif_hl_clean_mdl_cb(p_dcb); |
| 2876 | } |
| 2877 | else |
| 2878 | close_dch = TRUE; |
| 2879 | } |
| 2880 | else |
| 2881 | close_dch = TRUE; |
| 2882 | |
| 2883 | if (close_dch) |
| 2884 | BTA_HlDchClose(p_data->dch_open_cfm.mdl_handle); |
| 2885 | } |
| 2886 | |
| 2887 | /******************************************************************************* |
| 2888 | ** |
| 2889 | ** Function btif_hl_proc_dch_open_cfm |
| 2890 | ** |
| 2891 | ** Description Process the DCH close confirmation |
| 2892 | ** |
| 2893 | ** Returns Nothing |
| 2894 | ** |
| 2895 | *******************************************************************************/ |
| 2896 | static BOOLEAN btif_hl_proc_dch_open_cfm(tBTA_HL *p_data) |
| 2897 | |
| 2898 | { |
| 2899 | btif_hl_app_cb_t *p_acb; |
| 2900 | btif_hl_mcl_cb_t *p_mcb; |
| 2901 | btif_hl_mdl_cb_t *p_dcb; |
| 2902 | btif_hl_pending_chan_cb_t *p_pcb; |
| 2903 | UINT8 app_idx, mcl_idx, mdl_idx, mdep_cfg_idx; |
| 2904 | BOOLEAN status = FALSE; |
| 2905 | BOOLEAN close_dch = FALSE; |
| 2906 | |
| 2907 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 2908 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2909 | // Find the correct app_idx based on the mdep_id; |
| 2910 | btif_hl_find_app_idx_using_mdepId(p_data->dch_open_cfm.local_mdep_id,&app_idx); |
| 2911 | |
| 2912 | if (btif_hl_find_mcl_idx_using_app_idx(p_data->dch_open_cfm.mcl_handle, app_idx, &mcl_idx )) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2913 | { |
| 2914 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 2915 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 2916 | p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| 2917 | |
| 2918 | if (btif_hl_find_avail_mdl_idx(app_idx, mcl_idx, &mdl_idx)) |
| 2919 | { |
| 2920 | p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| 2921 | |
| 2922 | if (btif_hl_find_mdep_cfg_idx(app_idx, p_data->dch_open_cfm.local_mdep_id, &mdep_cfg_idx)) |
| 2923 | { |
| 2924 | p_dcb->in_use = TRUE; |
| 2925 | p_dcb->mdl_handle = p_data->dch_open_cfm.mdl_handle; |
| 2926 | p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; |
| 2927 | p_dcb->local_mdep_id = p_data->dch_open_cfm.local_mdep_id; |
| 2928 | p_dcb->mdl_id = p_data->dch_open_cfm.mdl_id; |
| 2929 | p_dcb->dch_mode = p_data->dch_open_cfm.dch_mode; |
| 2930 | p_dcb->is_the_first_reliable= p_data->dch_open_cfm.first_reliable; |
| 2931 | p_dcb->mtu = p_data->dch_open_cfm.mtu; |
| 2932 | p_dcb->channel_id = p_pcb->channel_id; |
| 2933 | |
| 2934 | BTIF_TRACE_DEBUG3("app_idx=%d mcl_idx=%d mdl_idx=%d", app_idx, mcl_idx, mdl_idx ); |
| 2935 | btif_hl_send_setup_connecting_cb(app_idx, mcl_idx); |
| 2936 | if (btif_hl_create_socket(app_idx, mcl_idx, mdl_idx)) |
| 2937 | { |
| 2938 | status = TRUE; |
| 2939 | BTIF_TRACE_DEBUG4("app_idx=%d mcl_idx=%d mdl_idx=%d p_dcb->channel_id=0x%08x", |
| 2940 | app_idx, mcl_idx, mdl_idx, p_dcb->channel_id); |
| 2941 | btif_hl_clean_pcb(p_pcb); |
| 2942 | } |
| 2943 | else |
| 2944 | { |
| 2945 | BTIF_TRACE_ERROR0("Unable to create socket"); |
| 2946 | close_dch = TRUE; |
| 2947 | } |
| 2948 | } |
| 2949 | else |
| 2950 | { |
| 2951 | BTIF_TRACE_ERROR1("INVALID_LOCAL_MDEP_ID mdep_id=%d",p_data->dch_open_cfm.local_mdep_id); |
| 2952 | close_dch = TRUE; |
| 2953 | } |
| 2954 | |
| 2955 | if (close_dch) |
| 2956 | { |
| 2957 | btif_hl_clean_mdl_cb(p_dcb); |
| 2958 | BTA_HlDchClose(p_data->dch_open_cfm.mdl_handle); |
| 2959 | } |
| 2960 | } |
| 2961 | } |
| 2962 | |
| 2963 | return status; |
| 2964 | } |
| 2965 | /******************************************************************************* |
| 2966 | ** |
| 2967 | ** Function btif_hl_proc_dch_reconnect_cfm |
| 2968 | ** |
| 2969 | ** Description Process the DCH reconnect indication |
| 2970 | ** |
| 2971 | ** Returns Nothing |
| 2972 | ** |
| 2973 | *******************************************************************************/ |
| 2974 | static BOOLEAN btif_hl_proc_dch_reconnect_cfm(tBTA_HL *p_data) |
| 2975 | { |
| 2976 | btif_hl_app_cb_t *p_acb; |
| 2977 | btif_hl_mcl_cb_t *p_mcb; |
| 2978 | btif_hl_mdl_cb_t *p_dcb; |
| 2979 | btif_hl_pending_chan_cb_t *p_pcb; |
| 2980 | UINT8 app_idx, mcl_idx, mdl_idx, mdep_cfg_idx; |
| 2981 | BOOLEAN status = FALSE; |
| 2982 | BOOLEAN close_dch = FALSE; |
| 2983 | |
| 2984 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 2985 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 2986 | btif_hl_find_app_idx_using_mdepId(p_data->dch_reconnect_cfm.local_mdep_id,&app_idx); |
| 2987 | |
| 2988 | if (btif_hl_find_mcl_idx_using_app_idx(p_data->dch_reconnect_cfm.mcl_handle, app_idx, &mcl_idx )) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2989 | { |
| 2990 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 2991 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 2992 | p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| 2993 | |
| 2994 | if (btif_hl_find_avail_mdl_idx(app_idx, mcl_idx, &mdl_idx)) |
| 2995 | { |
| 2996 | p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| 2997 | |
| 2998 | if (btif_hl_find_mdep_cfg_idx(app_idx, p_data->dch_reconnect_cfm.local_mdep_id, &mdep_cfg_idx)) |
| 2999 | { |
| 3000 | p_dcb->in_use = TRUE; |
| 3001 | p_dcb->mdl_handle = p_data->dch_reconnect_cfm.mdl_handle; |
| 3002 | p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; |
| 3003 | p_dcb->local_mdep_id = p_data->dch_reconnect_cfm.local_mdep_id; |
| 3004 | p_dcb->mdl_id = p_data->dch_reconnect_cfm.mdl_id; |
| 3005 | p_dcb->dch_mode = p_data->dch_reconnect_cfm.dch_mode; |
| 3006 | p_dcb->is_the_first_reliable= p_data->dch_reconnect_cfm.first_reliable; |
| 3007 | p_dcb->mtu = p_data->dch_reconnect_cfm.mtu; |
| 3008 | p_dcb->channel_id = p_pcb->channel_id; |
| 3009 | |
| 3010 | BTIF_TRACE_DEBUG3("app_idx=%d mcl_idx=%d mdl_idx=%d", app_idx, mcl_idx, mdl_idx ); |
| 3011 | btif_hl_send_setup_connecting_cb(app_idx, mcl_idx); |
| 3012 | if (btif_hl_create_socket(app_idx, mcl_idx, mdl_idx)) |
| 3013 | { |
| 3014 | status = TRUE; |
| 3015 | BTIF_TRACE_DEBUG4("app_idx=%d mcl_idx=%d mdl_idx=%d p_dcb->channel_id=0x%08x", |
| 3016 | app_idx, mcl_idx, mdl_idx, p_dcb->channel_id); |
| 3017 | btif_hl_clean_pcb(p_pcb); |
| 3018 | } |
| 3019 | else |
| 3020 | { |
| 3021 | BTIF_TRACE_ERROR0("Unable to create socket"); |
| 3022 | close_dch = TRUE; |
| 3023 | } |
| 3024 | } |
| 3025 | else |
| 3026 | { |
| 3027 | BTIF_TRACE_ERROR1("INVALID_LOCAL_MDEP_ID mdep_id=%d",p_data->dch_open_cfm.local_mdep_id); |
| 3028 | close_dch = TRUE; |
| 3029 | } |
| 3030 | |
| 3031 | if (close_dch) |
| 3032 | { |
| 3033 | btif_hl_clean_mdl_cb(p_dcb); |
| 3034 | BTA_HlDchClose(p_data->dch_reconnect_cfm.mdl_handle); |
| 3035 | } |
| 3036 | } |
| 3037 | } |
| 3038 | |
| 3039 | return status; |
| 3040 | |
| 3041 | } |
| 3042 | /******************************************************************************* |
| 3043 | ** |
| 3044 | ** Function btif_hl_proc_dch_reconnect_ind |
| 3045 | ** |
| 3046 | ** Description Process the DCH reconnect indication |
| 3047 | ** |
| 3048 | ** Returns Nothing |
| 3049 | ** |
| 3050 | *******************************************************************************/ |
| 3051 | static void btif_hl_proc_dch_reconnect_ind(tBTA_HL *p_data) |
| 3052 | |
| 3053 | { |
| 3054 | btif_hl_app_cb_t *p_acb; |
| 3055 | btif_hl_mcl_cb_t *p_mcb; |
| 3056 | btif_hl_mdl_cb_t *p_dcb; |
| 3057 | UINT8 app_idx, mcl_idx, mdl_idx, mdep_cfg_idx, dc_cfg; |
| 3058 | BOOLEAN close_dch = FALSE; |
| 3059 | |
| 3060 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 3061 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3062 | // Find the correct app_idx based on the mdep_id; |
| 3063 | btif_hl_find_app_idx_using_mdepId(p_data->dch_reconnect_ind.local_mdep_id,&app_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3064 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3065 | if (btif_hl_find_mcl_idx_using_app_idx(p_data->dch_reconnect_ind.mcl_handle, app_idx, &mcl_idx )) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3066 | { |
| 3067 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3068 | BTIF_TRACE_DEBUG2("btif_hl_proc_dch_reconnect_ind: app_idx = %d, mcl_idx = %d", |
| 3069 | app_idx, mcl_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3070 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 3071 | |
| 3072 | if (btif_hl_find_avail_mdl_idx(app_idx, mcl_idx, &mdl_idx)) |
| 3073 | { |
| 3074 | p_dcb =BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| 3075 | |
| 3076 | if (btif_hl_find_mdep_cfg_idx(app_idx, p_data->dch_reconnect_ind.local_mdep_id, &mdep_cfg_idx)) |
| 3077 | { |
| 3078 | p_dcb->in_use = TRUE; |
| 3079 | p_dcb->mdl_handle = p_data->dch_reconnect_ind.mdl_handle; |
| 3080 | p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; |
| 3081 | p_dcb->local_mdep_id = p_data->dch_reconnect_ind.local_mdep_id; |
| 3082 | p_dcb->mdl_id = p_data->dch_reconnect_ind.mdl_id; |
| 3083 | p_dcb->dch_mode = p_data->dch_reconnect_ind.dch_mode; |
| 3084 | p_dcb->dch_mode = p_data->dch_reconnect_ind.dch_mode; |
| 3085 | p_dcb->is_the_first_reliable= p_data->dch_reconnect_ind.first_reliable; |
| 3086 | p_dcb->mtu = p_data->dch_reconnect_ind.mtu; |
| 3087 | p_dcb->channel_id = btif_hl_get_next_channel_id(p_acb->app_id); |
| 3088 | |
| 3089 | BTIF_TRACE_DEBUG4(" app_idx=%d mcl_idx=%d mdl_idx=%d channel_id=%d", |
| 3090 | app_idx, mcl_idx, mdl_idx, p_dcb->channel_id ); |
| 3091 | if (!btif_hl_create_socket(app_idx, mcl_idx, mdl_idx)) |
| 3092 | { |
| 3093 | BTIF_TRACE_ERROR0("Unable to create socket"); |
| 3094 | close_dch = TRUE; |
| 3095 | } |
| 3096 | } |
| 3097 | else |
| 3098 | { |
| 3099 | BTIF_TRACE_ERROR1("INVALID_LOCAL_MDEP_ID mdep_id=%d",p_data->dch_open_cfm.local_mdep_id); |
| 3100 | close_dch = TRUE; |
| 3101 | } |
| 3102 | |
| 3103 | if (close_dch) |
| 3104 | btif_hl_clean_mdl_cb(p_dcb); |
| 3105 | } |
| 3106 | else |
| 3107 | close_dch = TRUE; |
| 3108 | } |
| 3109 | else |
| 3110 | close_dch = TRUE; |
| 3111 | |
| 3112 | if (close_dch) |
| 3113 | BTA_HlDchClose(p_data->dch_reconnect_ind.mdl_handle); |
| 3114 | |
| 3115 | } |
| 3116 | |
| 3117 | /******************************************************************************* |
| 3118 | ** |
| 3119 | ** Function btif_hl_proc_dch_close_ind |
| 3120 | ** |
| 3121 | ** Description Process the DCH close indication |
| 3122 | ** |
| 3123 | ** Returns Nothing |
| 3124 | ** |
| 3125 | *******************************************************************************/ |
| 3126 | static void btif_hl_proc_dch_close_ind(tBTA_HL *p_data) |
| 3127 | |
| 3128 | { |
| 3129 | btif_hl_mdl_cb_t *p_dcb; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3130 | btif_hl_mcl_cb_t *p_mcb; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3131 | UINT8 app_idx, mcl_idx, mdl_idx; |
| 3132 | |
| 3133 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 3134 | if (btif_hl_find_mdl_idx_using_handle(p_data->dch_close_ind.mdl_handle, |
| 3135 | &app_idx, &mcl_idx, &mdl_idx )) |
| 3136 | { |
| 3137 | p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| 3138 | btif_hl_release_socket(app_idx,mcl_idx, mdl_idx); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3139 | btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| 3140 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx,mcl_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3141 | btif_hl_clean_mdl_cb(p_dcb); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3142 | if (!btif_hl_num_dchs_in_use(p_mcb->mcl_handle)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3143 | btif_hl_start_cch_timer(app_idx, mcl_idx); |
| 3144 | BTIF_TRACE_DEBUG1("remote DCH close success mdl_idx=%d", mdl_idx); |
| 3145 | } |
| 3146 | } |
| 3147 | |
| 3148 | /******************************************************************************* |
| 3149 | ** |
| 3150 | ** Function btif_hl_proc_dch_close_cfm |
| 3151 | ** |
| 3152 | ** Description Process the DCH reconnect confirmation |
| 3153 | ** |
| 3154 | ** Returns Nothing |
| 3155 | ** |
| 3156 | *******************************************************************************/ |
| 3157 | static void btif_hl_proc_dch_close_cfm(tBTA_HL *p_data) |
| 3158 | |
| 3159 | { |
| 3160 | btif_hl_mdl_cb_t *p_dcb; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3161 | btif_hl_mcl_cb_t *p_mcb; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3162 | UINT8 app_idx, mcl_idx, mdl_idx; |
| 3163 | |
| 3164 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 3165 | if (btif_hl_find_mdl_idx_using_handle(p_data->dch_close_cfm.mdl_handle, |
| 3166 | &app_idx, &mcl_idx, &mdl_idx )) |
| 3167 | { |
| 3168 | p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| 3169 | btif_hl_release_socket(app_idx,mcl_idx,mdl_idx); |
| 3170 | btif_hl_clean_mdl_cb(p_dcb); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3171 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx,mcl_idx); |
| 3172 | if (!btif_hl_num_dchs_in_use(p_mcb->mcl_handle)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3173 | btif_hl_start_cch_timer(app_idx, mcl_idx); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3174 | BTIF_TRACE_DEBUG1(" local DCH close success mdl_idx=%d", mdl_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3175 | } |
| 3176 | } |
| 3177 | |
| 3178 | |
| 3179 | /******************************************************************************* |
| 3180 | ** |
| 3181 | ** Function btif_hl_proc_abort_ind |
| 3182 | ** |
| 3183 | ** Description Process the abort indicaiton |
| 3184 | ** |
| 3185 | ** Returns Nothing |
| 3186 | ** |
| 3187 | *******************************************************************************/ |
| 3188 | static void btif_hl_proc_abort_ind(tBTA_HL_MCL_HANDLE mcl_handle){ |
| 3189 | |
| 3190 | UINT8 app_idx,mcl_idx; |
| 3191 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3192 | btif_hl_app_cb_t *p_acb; |
| 3193 | UINT8 i,j; |
| 3194 | |
| 3195 | for (i=0; i<BTA_HL_NUM_APPS; i++) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3196 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3197 | p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| 3198 | for (j=0; j < BTA_HL_NUM_MCLS ; j++) |
| 3199 | { |
| 3200 | if (p_acb->mcb[j].in_use) |
| 3201 | BTIF_TRACE_DEBUG3("btif_hl_find_mcl_idx_using_handle: app_idx=%d,mcl_idx =%d mcl_handle=%d",i,j,p_acb->mcb[j].mcl_handle); |
| 3202 | if (p_acb->mcb[j].in_use && |
| 3203 | (p_acb->mcb[j].mcl_handle == mcl_handle)) |
| 3204 | { |
| 3205 | btif_hl_stop_cch_timer(i, j); |
| 3206 | btif_hl_send_setup_disconnected_cb(i, j); |
| 3207 | btif_hl_clean_mcl_cb(i, j); |
| 3208 | } |
| 3209 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3210 | } |
| 3211 | } |
| 3212 | |
| 3213 | /******************************************************************************* |
| 3214 | ** |
| 3215 | ** Function btif_hl_proc_abort_cfm |
| 3216 | ** |
| 3217 | ** Description Process the abort confirmation |
| 3218 | ** |
| 3219 | ** Returns Nothing |
| 3220 | ** |
| 3221 | *******************************************************************************/ |
| 3222 | static void btif_hl_proc_abort_cfm(tBTA_HL_MCL_HANDLE mcl_handle){ |
| 3223 | UINT8 app_idx,mcl_idx; |
| 3224 | |
| 3225 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3226 | btif_hl_app_cb_t *p_acb; |
| 3227 | UINT8 i,j; |
| 3228 | |
| 3229 | for (i=0; i<BTA_HL_NUM_APPS; i++) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3230 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3231 | p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| 3232 | for (j=0; j < BTA_HL_NUM_MCLS ; j++) |
| 3233 | { |
| 3234 | if (p_acb->mcb[j].in_use) |
| 3235 | BTIF_TRACE_DEBUG3("btif_hl_find_mcl_idx_using_handle: app_idx=%d,mcl_idx =%d mcl_handle=%d",i,j,p_acb->mcb[j].mcl_handle); |
| 3236 | if (p_acb->mcb[j].in_use && |
| 3237 | (p_acb->mcb[j].mcl_handle == mcl_handle)) |
| 3238 | { |
| 3239 | btif_hl_stop_cch_timer(i, j); |
| 3240 | btif_hl_send_setup_disconnected_cb(i, j); |
| 3241 | btif_hl_clean_mcl_cb(i, j); |
| 3242 | } |
| 3243 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3244 | } |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3245 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3246 | } |
| 3247 | |
| 3248 | /******************************************************************************* |
| 3249 | ** |
| 3250 | ** Function btif_hl_proc_send_data_cfm |
| 3251 | ** |
| 3252 | ** Description Process the send data confirmation |
| 3253 | ** |
| 3254 | ** Returns Nothing |
| 3255 | ** |
| 3256 | *******************************************************************************/ |
| 3257 | static void btif_hl_proc_send_data_cfm(tBTA_HL_MDL_HANDLE mdl_handle, |
| 3258 | tBTA_HL_STATUS status){ |
| 3259 | UINT8 app_idx,mcl_idx, mdl_idx; |
| 3260 | btif_hl_mdl_cb_t *p_dcb; |
| 3261 | |
| 3262 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 3263 | if (btif_hl_find_mdl_idx_using_handle(mdl_handle, |
| 3264 | &app_idx, &mcl_idx, &mdl_idx )) |
| 3265 | { |
| 3266 | p_dcb =BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| 3267 | btif_hl_free_buf((void **) &p_dcb->p_tx_pkt); |
| 3268 | BTIF_TRACE_DEBUG1("send success free p_tx_pkt tx_size=%d", p_dcb->tx_size); |
| 3269 | p_dcb->tx_size = 0; |
| 3270 | } |
| 3271 | } |
| 3272 | |
| 3273 | /******************************************************************************* |
| 3274 | ** |
| 3275 | ** Function btif_hl_proc_dch_cong_ind |
| 3276 | ** |
| 3277 | ** Description Process the DCH congestion change indication |
| 3278 | ** |
| 3279 | ** Returns Nothing |
| 3280 | ** |
| 3281 | *******************************************************************************/ |
| 3282 | static void btif_hl_proc_dch_cong_ind(tBTA_HL *p_data) |
| 3283 | |
| 3284 | { |
| 3285 | btif_hl_mdl_cb_t *p_dcb; |
| 3286 | UINT8 app_idx, mcl_idx, mdl_idx; |
| 3287 | |
| 3288 | BTIF_TRACE_DEBUG0("btif_hl_proc_dch_cong_ind"); |
| 3289 | |
| 3290 | |
| 3291 | if (btif_hl_find_mdl_idx_using_handle(p_data->dch_cong_ind.mdl_handle, &app_idx, &mcl_idx, &mdl_idx)) |
| 3292 | { |
| 3293 | p_dcb =BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| 3294 | p_dcb->cong = p_data->dch_cong_ind.cong; |
| 3295 | } |
| 3296 | } |
| 3297 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3298 | /******************************************************************************* |
| 3299 | ** |
| 3300 | ** Function btif_hl_proc_cb_evt |
| 3301 | ** |
| 3302 | ** Description Process registration request |
| 3303 | ** |
| 3304 | ** Returns void |
| 3305 | ** |
| 3306 | *******************************************************************************/ |
| 3307 | static void btif_hl_proc_reg_request(UINT8 app_idx, UINT8 app_id, |
| 3308 | tBTA_HL_REG_PARAM *p_reg_param, |
| 3309 | tBTA_HL_CBACK *p_cback){ |
| 3310 | bt_status_t status= BT_STATUS_SUCCESS; |
| 3311 | UINT8 i; |
| 3312 | btif_hl_app_data_t *p_data; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3313 | BTIF_TRACE_DEBUG3("%s app_idx=%d app_id=%d", __FUNCTION__, app_idx, app_id); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3314 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3315 | if(reg_counter >1) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3316 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3317 | BTIF_TRACE_DEBUG0("btif_hl_proc_reg_request: calling uPDATE"); |
| 3318 | BTA_HlUpdate(app_id, p_reg_param,TRUE, btif_hl_cback); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3319 | } |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3320 | else |
| 3321 | BTA_HlRegister(app_id, p_reg_param, btif_hl_cback); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3322 | } |
| 3323 | |
| 3324 | |
| 3325 | /******************************************************************************* |
| 3326 | ** |
| 3327 | ** Function btif_hl_proc_cb_evt |
| 3328 | ** |
| 3329 | ** Description Process HL callback events |
| 3330 | ** |
| 3331 | ** Returns void |
| 3332 | ** |
| 3333 | *******************************************************************************/ |
| 3334 | static void btif_hl_proc_cb_evt(UINT16 event, char* p_param){ |
| 3335 | |
| 3336 | btif_hl_evt_cb_t *p_data = (btif_hl_evt_cb_t *)p_param; |
| 3337 | bt_bdaddr_t bd_addr; |
| 3338 | bthl_channel_state_t state=BTHL_CONN_STATE_DISCONNECTED; |
| 3339 | BOOLEAN send_chan_cb=TRUE; |
| 3340 | tBTA_HL_REG_PARAM reg_param; |
| 3341 | btif_hl_app_cb_t *p_acb; |
| 3342 | bthl_app_reg_state_t reg_state = BTHL_APP_REG_STATE_REG_FAILED; |
| 3343 | int app_id; |
| 3344 | UINT8 preg_idx; |
| 3345 | bt_status_t bt_status; |
| 3346 | |
| 3347 | BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); |
| 3348 | btif_hl_display_calling_process_name(); |
| 3349 | |
| 3350 | switch (event) |
| 3351 | { |
| 3352 | case BTIF_HL_SEND_CONNECTED_CB: |
| 3353 | case BTIF_HL_SEND_DISCONNECTED_CB: |
| 3354 | if (p_data->chan_cb.cb_state == BTIF_HL_CHAN_CB_STATE_CONNECTED_PENDING) |
| 3355 | state = BTHL_CONN_STATE_CONNECTED; |
| 3356 | else if (p_data->chan_cb.cb_state == BTIF_HL_CHAN_CB_STATE_DISCONNECTED_PENDING) |
| 3357 | state = BTHL_CONN_STATE_DISCONNECTED; |
| 3358 | else |
| 3359 | send_chan_cb = FALSE; |
| 3360 | |
| 3361 | if (send_chan_cb) |
| 3362 | { |
| 3363 | btif_hl_copy_bda(&bd_addr, p_data->chan_cb.bd_addr); |
| 3364 | BTIF_TRACE_DEBUG4("state callbk: ch_id=0x%08x cb_state=%d state=%d fd=%d", |
| 3365 | p_data->chan_cb.channel_id, |
| 3366 | p_data->chan_cb.cb_state, |
| 3367 | state, p_data->chan_cb.fd); |
| 3368 | btif_hl_display_bt_bda(&bd_addr); |
| 3369 | BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, p_data->chan_cb.app_id, |
| 3370 | &bd_addr, p_data->chan_cb.mdep_cfg_index, |
| 3371 | p_data->chan_cb.channel_id, state, p_data->chan_cb.fd ); |
| 3372 | } |
| 3373 | |
| 3374 | break; |
| 3375 | case BTIF_HL_REG_APP: |
| 3376 | p_acb = BTIF_HL_GET_APP_CB_PTR(p_data->reg.app_idx); |
| 3377 | app_id = (int) p_acb->app_id; |
| 3378 | BTIF_TRACE_DEBUG2("Rcv BTIF_HL_REG_APP app_idx=%d reg_pending=%d", p_data->reg.app_idx, p_acb->reg_pending); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3379 | if (btif_hl_get_state() == BTIF_HL_STATE_ENABLED && p_acb->reg_pending) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3380 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3381 | BTIF_TRACE_DEBUG1("Rcv BTIF_HL_REG_APP reg_counter=%d",reg_counter); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3382 | p_acb->reg_pending = FALSE; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3383 | reg_param.dev_type = p_acb->dev_type; |
| 3384 | reg_param.sec_mask = BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT; |
| 3385 | reg_param.p_srv_name = p_acb->srv_name; |
| 3386 | reg_param.p_srv_desp = p_acb->srv_desp; |
| 3387 | reg_param.p_provider_name = p_acb->provider_name; |
| 3388 | btif_hl_proc_reg_request (p_data->reg.app_idx, p_acb->app_id, ®_param, btif_hl_cback); |
| 3389 | } |
| 3390 | else |
| 3391 | { |
| 3392 | BTIF_TRACE_DEBUG2("reg request is processed state=%d reg_pending=%d", btif_hl_get_state(), p_acb->reg_pending); |
| 3393 | } |
| 3394 | |
| 3395 | break; |
| 3396 | |
| 3397 | case BTIF_HL_UNREG_APP: |
| 3398 | BTIF_TRACE_DEBUG1("Rcv BTIF_HL_UNREG_APP app_idx=%d", p_data->unreg.app_idx ); |
| 3399 | p_acb = BTIF_HL_GET_APP_CB_PTR(p_data->unreg.app_idx); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3400 | if (btif_hl_get_state() == BTIF_HL_STATE_ENABLED) |
| 3401 | { |
| 3402 | if(reg_counter >= 1) |
| 3403 | BTA_HlUpdate(p_acb->app_id,NULL,FALSE,NULL); |
| 3404 | else |
| 3405 | BTA_HlDeregister(p_acb->app_id, p_acb->app_handle); |
| 3406 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3407 | break; |
| 3408 | case BTIF_HL_UPDATE_MDL: |
| 3409 | BTIF_TRACE_DEBUG1("Rcv BTIF_HL_UPDATE_MDL app_idx=%d", p_data->update_mdl.app_idx ); |
| 3410 | p_acb = BTIF_HL_GET_APP_CB_PTR(p_data->update_mdl.app_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3411 | break; |
| 3412 | |
| 3413 | default: |
| 3414 | BTIF_TRACE_ERROR1("Unknown event %d", event); |
| 3415 | break; |
| 3416 | } |
| 3417 | } |
| 3418 | |
| 3419 | /******************************************************************************* |
| 3420 | ** |
| 3421 | ** Function btif_hl_upstreams_evt |
| 3422 | ** |
| 3423 | ** Description Process HL events |
| 3424 | ** |
| 3425 | ** Returns void |
| 3426 | ** |
| 3427 | *******************************************************************************/ |
| 3428 | static void btif_hl_upstreams_evt(UINT16 event, char* p_param){ |
| 3429 | tBTA_HL *p_data = (tBTA_HL *)p_param; |
| 3430 | UINT8 app_idx, mcl_idx; |
| 3431 | btif_hl_app_cb_t *p_acb; |
| 3432 | btif_hl_mcl_cb_t *p_mcb = NULL; |
| 3433 | BD_ADDR bd_addr; |
| 3434 | btif_hl_pend_dch_op_t pending_op; |
| 3435 | BOOLEAN status; |
| 3436 | |
| 3437 | BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); |
| 3438 | btif_hl_display_calling_process_name(); |
| 3439 | switch (event) |
| 3440 | { |
| 3441 | case BTA_HL_REGISTER_CFM_EVT: |
| 3442 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_REGISTER_CFM_EVT"); |
| 3443 | BTIF_TRACE_DEBUG3("app_id=%d app_handle=%d status=%d ", |
| 3444 | p_data->reg_cfm.app_id, |
| 3445 | p_data->reg_cfm.app_handle, |
| 3446 | p_data->reg_cfm.status ); |
| 3447 | |
| 3448 | btif_hl_proc_reg_cfm(p_data); |
| 3449 | break; |
| 3450 | case BTA_HL_SDP_INFO_IND_EVT: |
| 3451 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_SDP_INFO_IND_EVT"); |
| 3452 | BTIF_TRACE_DEBUG5("app_handle=%d ctrl_psm=0x%04x data_psm=0x%04x x_spec=%d mcap_sup_procs=0x%02x", |
| 3453 | p_data->sdp_info_ind.app_handle, |
| 3454 | p_data->sdp_info_ind.ctrl_psm, |
| 3455 | p_data->sdp_info_ind.data_psm, |
| 3456 | p_data->sdp_info_ind.data_x_spec, |
| 3457 | p_data->sdp_info_ind.mcap_sup_procs); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3458 | //btif_hl_proc_sdp_info_ind(p_data); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3459 | break; |
| 3460 | |
| 3461 | case BTA_HL_DEREGISTER_CFM_EVT: |
| 3462 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DEREGISTER_CFM_EVT"); |
| 3463 | BTIF_TRACE_DEBUG2("app_handle=%d status=%d ", |
| 3464 | p_data->dereg_cfm.app_handle, |
| 3465 | p_data->dereg_cfm.status ); |
| 3466 | btif_hl_proc_dereg_cfm(p_data); |
| 3467 | break; |
| 3468 | |
| 3469 | case BTA_HL_SDP_QUERY_CFM_EVT: |
| 3470 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_SDP_QUERY_CFM_EVT"); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3471 | BTIF_TRACE_DEBUG3("app_handle=%d app_id =%d,status =%d", |
| 3472 | p_data->sdp_query_cfm.app_handle,p_data->sdp_query_cfm.app_id, |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3473 | p_data->sdp_query_cfm.status); |
| 3474 | |
| 3475 | BTIF_TRACE_DEBUG6("DB [%02x] [%02x] [%02x] [%02x] [%02x] [%02x]", |
| 3476 | p_data->sdp_query_cfm.bd_addr[0], p_data->sdp_query_cfm.bd_addr[1], |
| 3477 | p_data->sdp_query_cfm.bd_addr[2], p_data->sdp_query_cfm.bd_addr[3], |
| 3478 | p_data->sdp_query_cfm.bd_addr[4], p_data->sdp_query_cfm.bd_addr[5]); |
| 3479 | |
| 3480 | if (p_data->sdp_query_cfm.status == BTA_HL_STATUS_OK) |
| 3481 | status = btif_hl_proc_sdp_query_cfm(p_data); |
| 3482 | else |
| 3483 | status = FALSE; |
| 3484 | |
| 3485 | if (!status) |
| 3486 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3487 | BTIF_TRACE_DEBUG1("BTA_HL_SDP_QUERY_CFM_EVT Status = %d", |
| 3488 | p_data->sdp_query_cfm.status); |
| 3489 | if (btif_hl_find_app_idx_using_app_id(p_data->sdp_query_cfm.app_id, &app_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3490 | { |
| 3491 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 3492 | if (btif_hl_find_mcl_idx(app_idx, p_data->sdp_query_cfm.bd_addr, &mcl_idx)) |
| 3493 | { |
| 3494 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
Ajay Dudani | 4420e41 | 2013-07-27 09:11:08 -0700 | [diff] [blame] | 3495 | if ( (p_mcb->cch_oper == BTIF_HL_CCH_OP_MDEP_FILTERING) || |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3496 | (p_mcb->cch_oper == BTIF_HL_CCH_OP_DCH_OPEN) ) |
| 3497 | { |
| 3498 | pending_op = p_mcb->pcb.op; |
| 3499 | switch (pending_op) |
| 3500 | { |
| 3501 | case BTIF_HL_PEND_DCH_OP_OPEN: |
| 3502 | btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| 3503 | break; |
| 3504 | case BTIF_HL_PEND_DCH_OP_RECONNECT: |
| 3505 | case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| 3506 | default: |
| 3507 | break; |
| 3508 | } |
| 3509 | if (!p_mcb->is_connected) |
| 3510 | btif_hl_clean_mcl_cb(app_idx, mcl_idx); |
| 3511 | } |
| 3512 | } |
| 3513 | } |
| 3514 | } |
| 3515 | |
| 3516 | break; |
| 3517 | |
| 3518 | |
| 3519 | case BTA_HL_CCH_OPEN_CFM_EVT: |
| 3520 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_CCH_OPEN_CFM_EVT"); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3521 | BTIF_TRACE_DEBUG4("app_id=%d,app_handle=%d mcl_handle=%d status =%d", |
| 3522 | p_data->cch_open_cfm.app_id, |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3523 | p_data->cch_open_cfm.app_handle, |
| 3524 | p_data->cch_open_cfm.mcl_handle, |
| 3525 | p_data->cch_open_cfm.status); |
| 3526 | BTIF_TRACE_DEBUG6("DB [%02x] [%02x] [%02x] [%02x] [%02x] [%02x]", |
| 3527 | p_data->cch_open_cfm.bd_addr[0], p_data->cch_open_cfm.bd_addr[1], |
| 3528 | p_data->cch_open_cfm.bd_addr[2], p_data->cch_open_cfm.bd_addr[3], |
| 3529 | p_data->cch_open_cfm.bd_addr[4], p_data->cch_open_cfm.bd_addr[5]); |
| 3530 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3531 | if (p_data->cch_open_cfm.status == BTA_HL_STATUS_OK || |
| 3532 | p_data->cch_open_cfm.status == BTA_HL_STATUS_DUPLICATE_CCH_OPEN) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3533 | { |
| 3534 | status = btif_hl_proc_cch_open_cfm(p_data); |
| 3535 | } |
| 3536 | else |
| 3537 | { |
| 3538 | status = FALSE; |
| 3539 | } |
| 3540 | |
| 3541 | if (!status) |
| 3542 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3543 | if (btif_hl_find_app_idx_using_app_id(p_data->cch_open_cfm.app_id, &app_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3544 | { |
| 3545 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 3546 | if (btif_hl_find_mcl_idx(app_idx, p_data->cch_open_cfm.bd_addr, &mcl_idx)) |
| 3547 | { |
| 3548 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 3549 | pending_op = p_mcb->pcb.op; |
| 3550 | switch (pending_op) |
| 3551 | { |
| 3552 | case BTIF_HL_PEND_DCH_OP_OPEN: |
| 3553 | btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| 3554 | break; |
| 3555 | case BTIF_HL_PEND_DCH_OP_RECONNECT: |
| 3556 | case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| 3557 | default: |
| 3558 | break; |
| 3559 | } |
| 3560 | btif_hl_clean_mcl_cb(app_idx, mcl_idx); |
| 3561 | } |
| 3562 | } |
| 3563 | } |
| 3564 | break; |
| 3565 | |
| 3566 | case BTA_HL_DCH_OPEN_CFM_EVT: |
| 3567 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_OPEN_CFM_EVT"); |
| 3568 | BTIF_TRACE_DEBUG3("mcl_handle=%d mdl_handle=0x%x status=%d ", |
| 3569 | p_data->dch_open_cfm.mcl_handle, |
| 3570 | p_data->dch_open_cfm.mdl_handle, |
| 3571 | p_data->dch_open_cfm.status); |
| 3572 | BTIF_TRACE_DEBUG5("first_reliable =%d dch_mode=%d local_mdep_id=%d mdl_id=%d mtu=%d", |
| 3573 | p_data->dch_open_cfm.first_reliable, |
| 3574 | p_data->dch_open_cfm.dch_mode, |
| 3575 | p_data->dch_open_cfm.local_mdep_id, |
| 3576 | p_data->dch_open_cfm.mdl_id, |
| 3577 | p_data->dch_open_cfm.mtu); |
| 3578 | if (p_data->dch_open_cfm.status == BTA_HL_STATUS_OK) |
| 3579 | { |
| 3580 | status = btif_hl_proc_dch_open_cfm(p_data); |
| 3581 | } |
| 3582 | else |
| 3583 | { |
| 3584 | status = FALSE; |
| 3585 | } |
| 3586 | |
| 3587 | if (!status) |
| 3588 | { |
| 3589 | if (btif_hl_find_mcl_idx_using_handle(p_data->dch_open_cfm.mcl_handle,&app_idx, &mcl_idx)) |
| 3590 | { |
| 3591 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 3592 | pending_op = p_mcb->pcb.op; |
| 3593 | switch (pending_op) |
| 3594 | { |
| 3595 | case BTIF_HL_PEND_DCH_OP_OPEN: |
| 3596 | btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| 3597 | break; |
| 3598 | case BTIF_HL_PEND_DCH_OP_RECONNECT: |
| 3599 | case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| 3600 | default: |
| 3601 | break; |
| 3602 | } |
| 3603 | } |
| 3604 | } |
| 3605 | break; |
| 3606 | |
| 3607 | |
| 3608 | case BTA_HL_CCH_OPEN_IND_EVT: |
| 3609 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_CCH_OPEN_IND_EVT"); |
| 3610 | BTIF_TRACE_DEBUG2("app_handle=%d mcl_handle=%d", |
| 3611 | p_data->cch_open_ind.app_handle, |
| 3612 | p_data->cch_open_ind.mcl_handle); |
| 3613 | BTIF_TRACE_DEBUG6("DB [%02x] [%02x] [%02x] [%02x] [%02x] [%02x]", |
| 3614 | p_data->cch_open_ind.bd_addr[0], p_data->cch_open_ind.bd_addr[1], |
| 3615 | p_data->cch_open_ind.bd_addr[2], p_data->cch_open_ind.bd_addr[3], |
| 3616 | p_data->cch_open_ind.bd_addr[4], p_data->cch_open_ind.bd_addr[5]); |
| 3617 | |
| 3618 | btif_hl_proc_cch_open_ind(p_data); |
| 3619 | break; |
| 3620 | |
| 3621 | case BTA_HL_DCH_CREATE_IND_EVT: |
| 3622 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_CREATE_IND_EVT"); |
| 3623 | BTIF_TRACE_DEBUG1("mcl_handle=%d", |
| 3624 | p_data->dch_create_ind.mcl_handle ); |
| 3625 | BTIF_TRACE_DEBUG3("local_mdep_id =%d mdl_id=%d cfg=%d", |
| 3626 | p_data->dch_create_ind.local_mdep_id, |
| 3627 | p_data->dch_create_ind.mdl_id, |
| 3628 | p_data->dch_create_ind.cfg); |
| 3629 | btif_hl_proc_create_ind(p_data); |
| 3630 | break; |
| 3631 | |
| 3632 | case BTA_HL_DCH_OPEN_IND_EVT: |
| 3633 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_OPEN_IND_EVT"); |
| 3634 | BTIF_TRACE_DEBUG2("mcl_handle=%d mdl_handle=0x%x", |
| 3635 | p_data->dch_open_ind.mcl_handle, |
| 3636 | p_data->dch_open_ind.mdl_handle ); |
| 3637 | BTIF_TRACE_DEBUG5("first_reliable =%d dch_mode=%d local_mdep_id=%d mdl_id=%d mtu=%d", |
| 3638 | p_data->dch_open_ind.first_reliable, |
| 3639 | p_data->dch_open_ind.dch_mode, |
| 3640 | p_data->dch_open_ind.local_mdep_id, |
| 3641 | p_data->dch_open_ind.mdl_id, |
| 3642 | p_data->dch_open_ind.mtu); |
| 3643 | |
| 3644 | btif_hl_proc_dch_open_ind(p_data); |
| 3645 | break; |
| 3646 | |
| 3647 | case BTA_HL_DELETE_MDL_IND_EVT: |
| 3648 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DELETE_MDL_IND_EVT"); |
| 3649 | BTIF_TRACE_DEBUG2("mcl_handle=%d mdl_id=0x%x", |
| 3650 | p_data->delete_mdl_ind.mcl_handle, |
| 3651 | p_data->delete_mdl_ind.mdl_id); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3652 | break; |
| 3653 | |
| 3654 | case BTA_HL_DELETE_MDL_CFM_EVT: |
| 3655 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DELETE_MDL_CFM_EVT"); |
| 3656 | BTIF_TRACE_DEBUG3("mcl_handle=%d mdl_id=0x%x status=%d", |
| 3657 | p_data->delete_mdl_cfm.mcl_handle, |
| 3658 | p_data->delete_mdl_cfm.mdl_id, |
| 3659 | p_data->delete_mdl_cfm.status); |
| 3660 | |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 3661 | if (btif_hl_find_app_idx_using_deleted_mdl_id( p_data->delete_mdl_cfm.mdl_id, |
| 3662 | &app_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3663 | { |
| 3664 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3665 | btif_hl_send_destroyed_cb(p_acb); |
| 3666 | btif_hl_clean_delete_mdl(&p_acb->delete_mdl); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3667 | } |
| 3668 | break; |
| 3669 | |
| 3670 | case BTA_HL_DCH_RECONNECT_CFM_EVT: |
| 3671 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_RECONNECT_CFM_EVT"); |
| 3672 | BTIF_TRACE_DEBUG3("mcl_handle=%d mdl_handle=%d status=%d ", |
| 3673 | p_data->dch_reconnect_cfm.mcl_handle, |
| 3674 | p_data->dch_reconnect_cfm.mdl_handle, |
| 3675 | p_data->dch_reconnect_cfm.status); |
| 3676 | BTIF_TRACE_DEBUG4("first_reliable =%d dch_mode=%d mdl_id=%d mtu=%d", |
| 3677 | p_data->dch_reconnect_cfm.first_reliable, |
| 3678 | p_data->dch_reconnect_cfm.dch_mode, |
| 3679 | p_data->dch_reconnect_cfm.mdl_id, |
| 3680 | p_data->dch_reconnect_cfm.mtu); |
| 3681 | |
| 3682 | |
| 3683 | if (p_data->dch_reconnect_cfm.status == BTA_HL_STATUS_OK) |
| 3684 | { |
| 3685 | status = btif_hl_proc_dch_reconnect_cfm(p_data); |
| 3686 | } |
| 3687 | else |
| 3688 | { |
| 3689 | status = FALSE; |
| 3690 | } |
| 3691 | |
| 3692 | if (!status) |
| 3693 | { |
| 3694 | if (btif_hl_find_mcl_idx_using_handle(p_data->dch_open_cfm.mcl_handle,&app_idx, &mcl_idx)) |
| 3695 | { |
| 3696 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 3697 | pending_op = p_mcb->pcb.op; |
| 3698 | switch (pending_op) |
| 3699 | { |
| 3700 | case BTIF_HL_PEND_DCH_OP_OPEN: |
| 3701 | btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| 3702 | break; |
| 3703 | case BTIF_HL_PEND_DCH_OP_RECONNECT: |
| 3704 | case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| 3705 | default: |
| 3706 | break; |
| 3707 | } |
| 3708 | } |
| 3709 | } |
| 3710 | |
| 3711 | break; |
| 3712 | |
| 3713 | case BTA_HL_CCH_CLOSE_CFM_EVT: |
| 3714 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_CCH_CLOSE_CFM_EVT"); |
| 3715 | BTIF_TRACE_DEBUG2("mcl_handle=%d status =%d", |
| 3716 | p_data->cch_close_cfm.mcl_handle, |
| 3717 | p_data->cch_close_cfm.status); |
| 3718 | if (p_data->cch_close_cfm.status == BTA_HL_STATUS_OK) |
| 3719 | { |
| 3720 | btif_hl_proc_cch_close_cfm(p_data); |
| 3721 | } |
| 3722 | break; |
| 3723 | |
| 3724 | case BTA_HL_CCH_CLOSE_IND_EVT: |
| 3725 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_CCH_CLOSE_IND_EVT"); |
| 3726 | BTIF_TRACE_DEBUG2("mcl_handle =%d intentional_close=%s", |
| 3727 | p_data->cch_close_ind.mcl_handle, |
| 3728 | (p_data->cch_close_ind.intentional?"Yes":"No")); |
| 3729 | |
| 3730 | btif_hl_proc_cch_close_ind(p_data); |
| 3731 | break; |
| 3732 | |
| 3733 | case BTA_HL_DCH_CLOSE_IND_EVT: |
| 3734 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_CLOSE_IND_EVT"); |
| 3735 | BTIF_TRACE_DEBUG2("mdl_handle=%d intentional_close=%s", |
| 3736 | p_data->dch_close_ind.mdl_handle, |
| 3737 | (p_data->dch_close_ind.intentional?"Yes":"No") ); |
| 3738 | |
| 3739 | btif_hl_proc_dch_close_ind(p_data); |
| 3740 | break; |
| 3741 | |
| 3742 | case BTA_HL_DCH_CLOSE_CFM_EVT: |
| 3743 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_CLOSE_CFM_EVT"); |
| 3744 | BTIF_TRACE_DEBUG2("mdl_handle=%d status=%d ", |
| 3745 | p_data->dch_close_cfm.mdl_handle, |
| 3746 | p_data->dch_close_cfm.status); |
| 3747 | |
| 3748 | if (p_data->dch_close_cfm.status == BTA_HL_STATUS_OK) |
| 3749 | { |
| 3750 | btif_hl_proc_dch_close_cfm(p_data); |
| 3751 | } |
| 3752 | break; |
| 3753 | |
| 3754 | case BTA_HL_DCH_ECHO_TEST_CFM_EVT: |
| 3755 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_ECHO_TEST_CFM_EVT"); |
| 3756 | BTIF_TRACE_DEBUG2("mcl_handle=%d status=%d", |
| 3757 | p_data->echo_test_cfm.mcl_handle, |
| 3758 | p_data->echo_test_cfm.status ); |
| 3759 | /* not supported */ |
| 3760 | break; |
| 3761 | |
| 3762 | |
| 3763 | case BTA_HL_DCH_RECONNECT_IND_EVT: |
| 3764 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_RECONNECT_IND_EVT"); |
| 3765 | |
| 3766 | BTIF_TRACE_DEBUG2("mcl_handle=%d mdl_handle=5d", |
| 3767 | p_data->dch_reconnect_ind.mcl_handle, |
| 3768 | p_data->dch_reconnect_ind.mdl_handle ); |
| 3769 | BTIF_TRACE_DEBUG4("first_reliable =%d dch_mode=%d mdl_id=%d mtu=%d", |
| 3770 | p_data->dch_reconnect_ind.first_reliable, |
| 3771 | p_data->dch_reconnect_ind.dch_mode, |
| 3772 | p_data->dch_reconnect_ind.mdl_id, |
| 3773 | p_data->dch_reconnect_ind.mtu); |
| 3774 | |
| 3775 | btif_hl_proc_dch_reconnect_ind(p_data); |
| 3776 | break; |
| 3777 | |
| 3778 | case BTA_HL_CONG_CHG_IND_EVT: |
| 3779 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_CONG_CHG_IND_EVT"); |
| 3780 | BTIF_TRACE_DEBUG2("mdl_handle=%d cong =%d", |
| 3781 | p_data->dch_cong_ind.mdl_handle, |
| 3782 | p_data->dch_cong_ind.cong); |
| 3783 | btif_hl_proc_dch_cong_ind(p_data); |
| 3784 | break; |
| 3785 | |
| 3786 | case BTA_HL_DCH_ABORT_IND_EVT: |
| 3787 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_ABORT_IND_EVT"); |
| 3788 | BTIF_TRACE_DEBUG1("mcl_handle=%d", |
| 3789 | p_data->dch_abort_ind.mcl_handle ); |
| 3790 | btif_hl_proc_abort_ind(p_data->dch_abort_ind.mcl_handle); |
| 3791 | break; |
| 3792 | case BTA_HL_DCH_ABORT_CFM_EVT: |
| 3793 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_ABORT_CFM_EVT"); |
| 3794 | BTIF_TRACE_DEBUG2("mcl_handle=%d status =%d", |
| 3795 | p_data->dch_abort_cfm.mcl_handle, |
| 3796 | p_data->dch_abort_cfm.status); |
| 3797 | if (p_data->dch_abort_cfm.status == BTA_HL_STATUS_OK) |
| 3798 | { |
| 3799 | btif_hl_proc_abort_cfm(p_data->dch_abort_ind.mcl_handle); |
| 3800 | } |
| 3801 | break; |
| 3802 | |
| 3803 | case BTA_HL_DCH_SEND_DATA_CFM_EVT: |
| 3804 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_SEND_DATA_CFM_EVT"); |
| 3805 | BTIF_TRACE_DEBUG2("mdl_handle=0x%x status =%d", |
| 3806 | p_data->dch_send_data_cfm.mdl_handle, |
| 3807 | p_data->dch_send_data_cfm.status); |
| 3808 | btif_hl_proc_send_data_cfm(p_data->dch_send_data_cfm.mdl_handle, |
| 3809 | p_data->dch_send_data_cfm.status); |
| 3810 | break; |
| 3811 | |
| 3812 | case BTA_HL_DCH_RCV_DATA_IND_EVT: |
| 3813 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_RCV_DATA_IND_EVT"); |
| 3814 | BTIF_TRACE_DEBUG1("mdl_handle=0x%x ", |
| 3815 | p_data->dch_rcv_data_ind.mdl_handle); |
| 3816 | /* do nothing here */ |
| 3817 | break; |
| 3818 | |
| 3819 | default: |
| 3820 | BTIF_TRACE_DEBUG1("Unknown Event (0x%02x)...", event); |
| 3821 | break; |
| 3822 | } |
| 3823 | } |
| 3824 | |
| 3825 | /******************************************************************************* |
| 3826 | ** |
| 3827 | ** Function btif_hl_cback |
| 3828 | ** |
| 3829 | ** Description Callback function for HL events |
| 3830 | ** |
| 3831 | ** Returns void |
| 3832 | ** |
| 3833 | *******************************************************************************/ |
| 3834 | static void btif_hl_cback(tBTA_HL_EVT event, tBTA_HL *p_data){ |
| 3835 | bt_status_t status; |
| 3836 | int param_len = 0; |
| 3837 | BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); |
| 3838 | btif_hl_display_calling_process_name(); |
| 3839 | switch (event) |
| 3840 | { |
| 3841 | case BTA_HL_REGISTER_CFM_EVT: |
| 3842 | param_len = sizeof(tBTA_HL_REGISTER_CFM); |
| 3843 | break; |
| 3844 | case BTA_HL_SDP_INFO_IND_EVT: |
| 3845 | param_len = sizeof(tBTA_HL_SDP_INFO_IND); |
| 3846 | break; |
| 3847 | case BTA_HL_DEREGISTER_CFM_EVT: |
| 3848 | param_len = sizeof(tBTA_HL_DEREGISTER_CFM); |
| 3849 | break; |
| 3850 | case BTA_HL_SDP_QUERY_CFM_EVT: |
| 3851 | param_len = sizeof(tBTA_HL_SDP_QUERY_CFM); |
| 3852 | break; |
| 3853 | case BTA_HL_CCH_OPEN_CFM_EVT: |
| 3854 | param_len = sizeof(tBTA_HL_CCH_OPEN_CFM); |
| 3855 | break; |
| 3856 | case BTA_HL_DCH_OPEN_CFM_EVT: |
| 3857 | param_len = sizeof(tBTA_HL_DCH_OPEN_CFM); |
| 3858 | break; |
| 3859 | case BTA_HL_CCH_OPEN_IND_EVT: |
| 3860 | param_len = sizeof(tBTA_HL_CCH_OPEN_IND); |
| 3861 | break; |
| 3862 | case BTA_HL_DCH_CREATE_IND_EVT: |
| 3863 | param_len = sizeof(tBTA_HL_DCH_CREATE_IND); |
| 3864 | break; |
| 3865 | case BTA_HL_DCH_OPEN_IND_EVT: |
| 3866 | param_len = sizeof(tBTA_HL_DCH_OPEN_IND); |
| 3867 | break; |
| 3868 | case BTA_HL_DELETE_MDL_IND_EVT: |
| 3869 | param_len = sizeof(tBTA_HL_MDL_IND); |
| 3870 | break; |
| 3871 | case BTA_HL_DELETE_MDL_CFM_EVT: |
| 3872 | param_len = sizeof(tBTA_HL_MDL_CFM); |
| 3873 | break; |
| 3874 | case BTA_HL_DCH_RECONNECT_CFM_EVT: |
| 3875 | param_len = sizeof(tBTA_HL_DCH_OPEN_CFM); |
| 3876 | break; |
| 3877 | case BTA_HL_CCH_CLOSE_CFM_EVT: |
| 3878 | param_len = sizeof(tBTA_HL_MCL_CFM); |
| 3879 | break; |
| 3880 | case BTA_HL_CCH_CLOSE_IND_EVT: |
| 3881 | param_len = sizeof(tBTA_HL_CCH_CLOSE_IND); |
| 3882 | break; |
| 3883 | case BTA_HL_DCH_CLOSE_IND_EVT: |
| 3884 | param_len = sizeof(tBTA_HL_DCH_CLOSE_IND); |
| 3885 | break; |
| 3886 | case BTA_HL_DCH_CLOSE_CFM_EVT: |
| 3887 | param_len = sizeof(tBTA_HL_MDL_CFM); |
| 3888 | break; |
| 3889 | case BTA_HL_DCH_ECHO_TEST_CFM_EVT: |
| 3890 | param_len = sizeof(tBTA_HL_MCL_CFM); |
| 3891 | break; |
| 3892 | case BTA_HL_DCH_RECONNECT_IND_EVT: |
| 3893 | param_len = sizeof(tBTA_HL_DCH_OPEN_IND); |
| 3894 | break; |
| 3895 | case BTA_HL_CONG_CHG_IND_EVT: |
| 3896 | param_len = sizeof(tBTA_HL_DCH_CONG_IND); |
| 3897 | break; |
| 3898 | case BTA_HL_DCH_ABORT_IND_EVT: |
| 3899 | param_len = sizeof(tBTA_HL_MCL_IND); |
| 3900 | break; |
| 3901 | case BTA_HL_DCH_ABORT_CFM_EVT: |
| 3902 | param_len = sizeof(tBTA_HL_MCL_CFM); |
| 3903 | break; |
| 3904 | case BTA_HL_DCH_SEND_DATA_CFM_EVT: |
| 3905 | param_len = sizeof(tBTA_HL_MDL_CFM); |
| 3906 | break; |
| 3907 | case BTA_HL_DCH_RCV_DATA_IND_EVT: |
| 3908 | param_len = sizeof(tBTA_HL_MDL_IND); |
| 3909 | break; |
| 3910 | default: |
| 3911 | param_len = sizeof(tBTA_HL_MDL_IND); |
| 3912 | break; |
| 3913 | } |
| 3914 | status = btif_transfer_context(btif_hl_upstreams_evt, (uint16_t)event, (void*)p_data, param_len, NULL); |
| 3915 | |
| 3916 | /* catch any failed context transfers */ |
| 3917 | ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); |
| 3918 | } |
| 3919 | |
| 3920 | /******************************************************************************* |
| 3921 | ** |
| 3922 | ** Function btif_hl_upstreams_ctrl_evt |
| 3923 | ** |
| 3924 | ** Description Callback function for HL control events in the BTIF task context |
| 3925 | ** |
| 3926 | ** Returns void |
| 3927 | ** |
| 3928 | *******************************************************************************/ |
| 3929 | static void btif_hl_upstreams_ctrl_evt(UINT16 event, char* p_param){ |
| 3930 | tBTA_HL_CTRL *p_data = (tBTA_HL_CTRL *) p_param; |
| 3931 | UINT8 i; |
| 3932 | tBTA_HL_REG_PARAM reg_param; |
| 3933 | btif_hl_app_cb_t *p_acb; |
| 3934 | |
| 3935 | BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); |
| 3936 | btif_hl_display_calling_process_name(); |
| 3937 | |
| 3938 | switch ( event ) |
| 3939 | { |
| 3940 | case BTA_HL_CTRL_ENABLE_CFM_EVT: |
| 3941 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_CTRL_ENABLE_CFM_EVT"); |
| 3942 | BTIF_TRACE_DEBUG1("status=%d", p_data->enable_cfm.status); |
| 3943 | |
| 3944 | if (p_data->enable_cfm.status == BTA_HL_STATUS_OK) |
| 3945 | { |
| 3946 | btif_hl_set_state(BTIF_HL_STATE_ENABLED); |
| 3947 | |
| 3948 | |
| 3949 | for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| 3950 | { |
| 3951 | p_acb = BTIF_HL_GET_APP_CB_PTR(i); |
| 3952 | if (p_acb->in_use && p_acb->reg_pending) |
| 3953 | { |
| 3954 | p_acb->reg_pending = FALSE; |
| 3955 | reg_param.dev_type = p_acb->dev_type; |
| 3956 | reg_param.sec_mask = BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT; |
| 3957 | reg_param.p_srv_name = p_acb->srv_name; |
| 3958 | reg_param.p_srv_desp = p_acb->srv_desp; |
| 3959 | reg_param.p_provider_name = p_acb->provider_name; |
| 3960 | |
| 3961 | BTIF_TRACE_DEBUG1("Register pending app_id=%d", p_acb->app_id); |
| 3962 | btif_hl_proc_reg_request (i, p_acb->app_id, ®_param, btif_hl_cback); |
| 3963 | } |
| 3964 | } |
| 3965 | } |
| 3966 | |
| 3967 | break; |
| 3968 | case BTA_HL_CTRL_DISABLE_CFM_EVT: |
| 3969 | BTIF_TRACE_DEBUG0("Rcv BTA_HL_CTRL_DISABLE_CFM_EVT"); |
| 3970 | BTIF_TRACE_DEBUG1("status=%d", |
| 3971 | p_data->disable_cfm.status); |
| 3972 | |
| 3973 | if (p_data->disable_cfm.status == BTA_HL_STATUS_OK) |
| 3974 | { |
| 3975 | memset(p_btif_hl_cb, 0, sizeof(btif_hl_cb_t)); |
| 3976 | btif_hl_set_state(BTIF_HL_STATE_DISABLED); |
| 3977 | } |
| 3978 | |
| 3979 | break; |
| 3980 | default: |
| 3981 | break; |
| 3982 | } |
| 3983 | } |
| 3984 | |
| 3985 | /******************************************************************************* |
| 3986 | ** |
| 3987 | ** Function btif_hl_ctrl_cback |
| 3988 | ** |
| 3989 | ** Description Callback function for HL control events |
| 3990 | ** |
| 3991 | ** Returns void |
| 3992 | ** |
| 3993 | *******************************************************************************/ |
| 3994 | static void btif_hl_ctrl_cback(tBTA_HL_CTRL_EVT event, tBTA_HL_CTRL *p_data){ |
| 3995 | bt_status_t status; |
| 3996 | int param_len = 0; |
| 3997 | |
| 3998 | BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); |
| 3999 | btif_hl_display_calling_process_name(); |
| 4000 | |
| 4001 | switch ( event ) |
| 4002 | { |
| 4003 | case BTA_HL_CTRL_ENABLE_CFM_EVT: |
| 4004 | case BTA_HL_CTRL_DISABLE_CFM_EVT: |
| 4005 | param_len = sizeof(tBTA_HL_CTRL_ENABLE_DISABLE); |
| 4006 | break; |
| 4007 | default: |
| 4008 | break; |
| 4009 | } |
| 4010 | |
| 4011 | status = btif_transfer_context(btif_hl_upstreams_ctrl_evt, (uint16_t)event, (void*)p_data, param_len, NULL); |
| 4012 | ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); |
| 4013 | } |
| 4014 | /******************************************************************************* |
| 4015 | ** |
| 4016 | ** Function connect_channel |
| 4017 | ** |
| 4018 | ** Description connect a data channel |
| 4019 | ** |
| 4020 | ** Returns bt_status_t |
| 4021 | ** |
| 4022 | *******************************************************************************/ |
| 4023 | static bt_status_t connect_channel(int app_id, bt_bdaddr_t *bd_addr, int mdep_cfg_index, int *channel_id){ |
| 4024 | UINT8 app_idx, mcl_idx; |
| 4025 | btif_hl_app_cb_t *p_acb = NULL; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4026 | btif_hl_pending_chan_cb_t *p_pcb = NULL; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4027 | btif_hl_mcl_cb_t *p_mcb=NULL; |
| 4028 | bt_status_t status = BT_STATUS_SUCCESS; |
| 4029 | tBTA_HL_DCH_OPEN_PARAM dch_open; |
| 4030 | BD_ADDR bda; |
| 4031 | UINT8 i; |
| 4032 | |
| 4033 | CHECK_BTHL_INIT(); |
| 4034 | BTIF_TRACE_EVENT1("%s", __FUNCTION__); |
| 4035 | btif_hl_display_calling_process_name(); |
| 4036 | |
| 4037 | |
| 4038 | for (i=0; i<6; i++) |
| 4039 | { |
| 4040 | bda[i] = (UINT8) bd_addr->address[i]; |
| 4041 | } |
| 4042 | if (btif_hl_find_app_idx(((UINT8)app_id), &app_idx)) |
| 4043 | { |
| 4044 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 4045 | if (btif_hl_find_mcl_idx(app_idx, bda , &mcl_idx)) |
| 4046 | { |
| 4047 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 4048 | if (p_mcb->is_connected) |
| 4049 | { |
| 4050 | dch_open.ctrl_psm = p_mcb->ctrl_psm; |
| 4051 | dch_open.local_mdep_id = p_acb->sup_feature.mdep[mdep_cfg_index].mdep_id; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4052 | BTIF_TRACE_DEBUG4("connect_channel: app_idx =%d, mdep_cfg_indx =%d, mdep_id =%d app_id= %d", app_idx, |
| 4053 | mdep_cfg_index, dch_open.local_mdep_id, app_id); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4054 | if (btif_hl_find_peer_mdep_id(p_acb->app_id, p_mcb->bd_addr, |
| 4055 | p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.mdep_role, |
| 4056 | p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.data_cfg[0].data_type, &dch_open.peer_mdep_id )) |
| 4057 | { |
| 4058 | dch_open.local_cfg = p_acb->channel_type[mdep_cfg_index]; |
| 4059 | if ((p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.mdep_role == BTA_HL_MDEP_ROLE_SOURCE) |
| 4060 | && !btif_hl_is_the_first_reliable_existed(app_idx,mcl_idx)) |
| 4061 | { |
| 4062 | dch_open.local_cfg = BTA_HL_DCH_CFG_RELIABLE; |
| 4063 | } |
| 4064 | dch_open.sec_mask = (BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT); |
| 4065 | |
| 4066 | if( !btif_hl_dch_open(p_acb->app_id, bda, &dch_open, |
| 4067 | mdep_cfg_index, BTIF_HL_PEND_DCH_OP_OPEN, channel_id )) |
| 4068 | { |
| 4069 | status = BT_STATUS_FAIL; |
| 4070 | BTIF_TRACE_EVENT1("%s loc0 status = BT_STATUS_FAIL", __FUNCTION__); |
| 4071 | } |
| 4072 | } |
| 4073 | else |
| 4074 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4075 | p_mcb->cch_oper = BTIF_HL_CCH_OP_MDEP_FILTERING; |
| 4076 | |
| 4077 | p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| 4078 | p_pcb->in_use = TRUE; |
| 4079 | p_pcb->mdep_cfg_idx = mdep_cfg_index; |
| 4080 | memcpy(p_pcb->bd_addr, bda, sizeof(BD_ADDR)); |
| 4081 | p_pcb->op = BTIF_HL_PEND_DCH_OP_OPEN; |
| 4082 | BTA_HlSdpQuery(app_id,p_acb->app_handle, bda); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4083 | } |
| 4084 | } |
| 4085 | else |
| 4086 | { |
| 4087 | status = BT_STATUS_FAIL; |
| 4088 | } |
| 4089 | } |
| 4090 | else |
| 4091 | { |
| 4092 | p_acb->filter.num_elems =1; |
| 4093 | p_acb->filter.elem[0].data_type = p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.data_cfg[mdep_cfg_index].data_type; |
| 4094 | if (p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.mdep_role == BTA_HL_MDEP_ROLE_SINK) |
| 4095 | p_acb->filter.elem[0].peer_mdep_role = BTA_HL_MDEP_ROLE_SOURCE; |
| 4096 | else |
| 4097 | p_acb->filter.elem[0].peer_mdep_role = BTA_HL_MDEP_ROLE_SINK; |
| 4098 | |
| 4099 | if ( !btif_hl_cch_open(p_acb->app_id, bda, 0, mdep_cfg_index, |
| 4100 | BTIF_HL_PEND_DCH_OP_OPEN, |
| 4101 | channel_id)) |
| 4102 | { |
| 4103 | status = BT_STATUS_FAIL; |
| 4104 | } |
| 4105 | } |
| 4106 | } |
| 4107 | else |
| 4108 | { |
| 4109 | status = BT_STATUS_FAIL; |
| 4110 | } |
| 4111 | |
| 4112 | BTIF_TRACE_DEBUG3("%s status=%d channel_id=0x%08x", __FUNCTION__, status, *channel_id); |
| 4113 | |
| 4114 | return status; |
| 4115 | } |
| 4116 | /******************************************************************************* |
| 4117 | ** |
| 4118 | ** Function destroy_channel |
| 4119 | ** |
| 4120 | ** Description destroy a data channel |
| 4121 | ** |
| 4122 | ** Returns bt_status_t |
| 4123 | ** |
| 4124 | *******************************************************************************/ |
| 4125 | static bt_status_t destroy_channel(int channel_id){ |
| 4126 | UINT8 app_idx, mcl_idx, mdl_idx, mdl_cfg_idx, app_id, mdep_cfg_idx; |
| 4127 | bt_status_t status = BT_STATUS_SUCCESS; |
| 4128 | btif_hl_mdl_cfg_t *p_mdl; |
| 4129 | btif_hl_mcl_cb_t *p_mcb; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4130 | btif_hl_mdl_cb_t *p_dcb; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4131 | btif_hl_app_cb_t *p_acb; |
| 4132 | |
| 4133 | CHECK_BTHL_INIT(); |
| 4134 | BTIF_TRACE_EVENT2("%s channel_id=0x%08x", __FUNCTION__, channel_id); |
| 4135 | btif_hl_display_calling_process_name(); |
| 4136 | |
| 4137 | |
| 4138 | if (btif_hl_if_channel_setup_pending(channel_id, &app_idx, &mcl_idx)) |
| 4139 | { |
| 4140 | btif_hl_dch_abort(app_idx, mcl_idx); |
| 4141 | } |
| 4142 | else |
| 4143 | { |
| 4144 | if (btif_hl_find_mdl_cfg_idx_using_channel_id(channel_id, &app_idx, &mdl_cfg_idx)) |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4145 | // if(btif_hl_find_mdl_idx_using_channel_id(channel_id, &app_idx,&mcl_idx, &mdl_idx)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4146 | { |
| 4147 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 4148 | if (!p_acb->delete_mdl.active) |
| 4149 | { |
| 4150 | p_mdl =BTIF_HL_GET_MDL_CFG_PTR(app_idx, mdl_cfg_idx); |
| 4151 | p_acb->delete_mdl.active = TRUE; |
| 4152 | p_acb->delete_mdl.mdl_id = p_mdl->base.mdl_id; |
| 4153 | p_acb->delete_mdl.channel_id = channel_id; |
| 4154 | p_acb->delete_mdl.mdep_cfg_idx = p_mdl->extra.mdep_cfg_idx; |
| 4155 | memcpy(p_acb->delete_mdl.bd_addr, p_mdl->base.peer_bd_addr,sizeof(BD_ADDR)); |
| 4156 | |
| 4157 | if (btif_hl_find_mcl_idx(app_idx, p_mdl->base.peer_bd_addr, &mcl_idx)) |
| 4158 | { |
| 4159 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 4160 | if (p_mcb->is_connected) |
| 4161 | { |
| 4162 | BTIF_TRACE_DEBUG1("calling BTA_HlDeleteMdl mdl_id=%d",p_acb->delete_mdl.mdl_id ); |
| 4163 | BTA_HlDeleteMdl(p_mcb->mcl_handle, p_acb->delete_mdl.mdl_id); |
| 4164 | } |
| 4165 | else |
| 4166 | { |
| 4167 | status = BT_STATUS_FAIL; |
| 4168 | } |
| 4169 | } |
| 4170 | else |
| 4171 | { |
| 4172 | BTIF_TRACE_DEBUG0("btif_hl_delete_mdl calling btif_hl_cch_open" ); |
| 4173 | mdep_cfg_idx = p_mdl->extra.mdep_cfg_idx; |
| 4174 | p_acb->filter.num_elems =1; |
| 4175 | p_acb->filter.elem[0].data_type = p_acb->sup_feature.mdep[mdep_cfg_idx].mdep_cfg.data_cfg[mdep_cfg_idx].data_type; |
| 4176 | if (p_acb->sup_feature.mdep[mdep_cfg_idx].mdep_cfg.mdep_role == BTA_HL_MDEP_ROLE_SINK) |
| 4177 | p_acb->filter.elem[0].peer_mdep_role = BTA_HL_MDEP_ROLE_SOURCE; |
| 4178 | else |
| 4179 | p_acb->filter.elem[0].peer_mdep_role = BTA_HL_MDEP_ROLE_SINK; |
| 4180 | if (btif_hl_cch_open(p_acb->app_id, p_acb->delete_mdl.bd_addr, 0, |
| 4181 | mdep_cfg_idx, |
| 4182 | BTIF_HL_PEND_DCH_OP_DELETE_MDL, NULL)) |
| 4183 | { |
| 4184 | status = BT_STATUS_FAIL; |
| 4185 | } |
| 4186 | } |
| 4187 | |
| 4188 | if ( status == BT_STATUS_FAIL) |
| 4189 | { |
| 4190 | /* fail for now */ |
| 4191 | btif_hl_clean_delete_mdl(&p_acb->delete_mdl); |
| 4192 | } |
| 4193 | } |
| 4194 | else |
| 4195 | { |
| 4196 | status = BT_STATUS_BUSY; |
| 4197 | } |
| 4198 | } |
| 4199 | else |
| 4200 | { |
| 4201 | status = BT_STATUS_FAIL; |
| 4202 | } |
| 4203 | |
| 4204 | } |
| 4205 | return status; |
| 4206 | } |
| 4207 | /******************************************************************************* |
| 4208 | ** |
| 4209 | ** Function unregister_application |
| 4210 | ** |
| 4211 | ** Description unregister an HDP application |
| 4212 | ** |
| 4213 | ** Returns bt_status_t |
| 4214 | ** |
| 4215 | *******************************************************************************/ |
| 4216 | static bt_status_t unregister_application(int app_id){ |
| 4217 | btif_hl_app_cb_t *p_acb; |
| 4218 | UINT8 app_idx; |
| 4219 | int len; |
| 4220 | bt_status_t status = BT_STATUS_SUCCESS; |
| 4221 | btif_hl_evt_cb_t evt_param; |
| 4222 | |
| 4223 | CHECK_BTHL_INIT(); |
| 4224 | BTIF_TRACE_EVENT2("%s app_id=%d", __FUNCTION__, app_id); |
| 4225 | btif_hl_display_calling_process_name(); |
| 4226 | |
| 4227 | if (btif_hl_find_app_idx(((UINT8)app_id), &app_idx)) |
| 4228 | { |
| 4229 | evt_param.unreg.app_idx = app_idx; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4230 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 4231 | reg_counter --; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4232 | len = sizeof(btif_hl_unreg_t); |
| 4233 | status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_UNREG_APP, |
| 4234 | (char*) &evt_param, len, NULL); |
| 4235 | ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4236 | } |
| 4237 | else |
| 4238 | { |
| 4239 | status = BT_STATUS_FAIL; |
| 4240 | } |
| 4241 | |
| 4242 | BTIF_TRACE_DEBUG1("de-reg return status=%d", status); |
| 4243 | return status; |
| 4244 | } |
| 4245 | /******************************************************************************* |
| 4246 | ** |
| 4247 | ** Function register_application |
| 4248 | ** |
| 4249 | ** Description register an HDP application |
| 4250 | ** |
| 4251 | ** Returns bt_status_t |
| 4252 | ** |
| 4253 | *******************************************************************************/ |
| 4254 | static bt_status_t register_application(bthl_reg_param_t *p_reg_param, int *app_id){ |
| 4255 | btif_hl_app_cb_t *p_acb; |
| 4256 | tBTA_HL_SUP_FEATURE *p_sup; |
| 4257 | tBTA_HL_MDEP_CFG *p_cfg; |
| 4258 | tBTA_HL_MDEP_DATA_TYPE_CFG *p_data; |
| 4259 | UINT8 app_idx=0, i=0, pending_reg_idx=0; |
| 4260 | bthl_mdep_cfg_t *p_mdep_cfg; |
| 4261 | bt_status_t status = BT_STATUS_SUCCESS; |
| 4262 | btif_hl_evt_cb_t evt_param; |
| 4263 | int len; |
| 4264 | |
| 4265 | CHECK_BTHL_INIT(); |
| 4266 | BTIF_TRACE_EVENT1("%s", __FUNCTION__); |
| 4267 | btif_hl_display_calling_process_name(); |
| 4268 | |
| 4269 | if (btif_hl_get_state() == BTIF_HL_STATE_DISABLED) |
| 4270 | { |
| 4271 | btif_hl_init(); |
| 4272 | btif_hl_set_state(BTIF_HL_STATE_ENABLING); |
| 4273 | BTA_HlEnable(btif_hl_ctrl_cback); |
| 4274 | } |
| 4275 | |
| 4276 | if (!btif_hl_find_avail_app_idx(&app_idx)) |
| 4277 | { |
| 4278 | BTIF_TRACE_ERROR0("Unable to allocate a new application control block"); |
| 4279 | return BT_STATUS_FAIL; |
| 4280 | } |
| 4281 | |
| 4282 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 4283 | p_acb->in_use = TRUE; |
| 4284 | |
| 4285 | |
| 4286 | p_acb->app_id = btif_hl_get_next_app_id(); |
| 4287 | |
| 4288 | if (p_reg_param->application_name != NULL ) |
| 4289 | strncpy(p_acb->application_name, p_reg_param->application_name, BTIF_HL_APPLICATION_NAME_LEN); |
| 4290 | |
| 4291 | if (p_reg_param->provider_name != NULL ) |
| 4292 | strncpy(p_acb->provider_name, p_reg_param->provider_name, BTA_PROVIDER_NAME_LEN); |
| 4293 | |
| 4294 | if (p_reg_param->srv_name != NULL ) |
| 4295 | strncpy(p_acb->srv_name, p_reg_param->srv_name, BTA_SERVICE_NAME_LEN); |
| 4296 | |
| 4297 | if (p_reg_param->srv_desp != NULL ) |
| 4298 | strncpy(p_acb->srv_desp, p_reg_param->srv_desp, BTA_SERVICE_DESP_LEN); |
| 4299 | |
| 4300 | p_sup = &p_acb->sup_feature; |
| 4301 | p_sup->advertize_source_sdp = TRUE; |
| 4302 | p_sup->echo_cfg.max_rx_apdu_size = BTIF_HL_ECHO_MAX_TX_RX_APDU_SIZE; |
| 4303 | p_sup->echo_cfg.max_tx_apdu_size = BTIF_HL_ECHO_MAX_TX_RX_APDU_SIZE; |
| 4304 | p_sup->num_of_mdeps = p_reg_param->number_of_mdeps; |
| 4305 | |
| 4306 | for (i=0, p_mdep_cfg = p_reg_param->mdep_cfg ; i< p_sup->num_of_mdeps; i++, p_mdep_cfg++ ) |
| 4307 | { |
| 4308 | p_cfg = &p_sup->mdep[i].mdep_cfg; |
| 4309 | p_cfg->num_of_mdep_data_types = 1; |
| 4310 | p_data = &p_cfg->data_cfg[0]; |
| 4311 | |
| 4312 | if ( !btif_hl_get_bta_mdep_role(p_mdep_cfg->mdep_role, &(p_cfg->mdep_role))) |
| 4313 | { |
| 4314 | BTIF_TRACE_ERROR1("Invalid mdep_role=%d", p_mdep_cfg->mdep_role); |
| 4315 | status = BT_STATUS_FAIL; |
| 4316 | break; |
| 4317 | } |
| 4318 | else |
| 4319 | { |
| 4320 | if (p_cfg->mdep_role == BTA_HL_MDEP_ROLE_SINK ) |
| 4321 | p_sup->app_role_mask |= BTA_HL_MDEP_ROLE_MASK_SINK; |
| 4322 | else |
| 4323 | p_sup->app_role_mask |= BTA_HL_MDEP_ROLE_MASK_SOURCE; |
| 4324 | |
| 4325 | if ( (p_sup->app_role_mask & BTA_HL_MDEP_ROLE_MASK_SINK) && |
| 4326 | (p_sup->app_role_mask & BTA_HL_MDEP_ROLE_MASK_SINK) ) |
| 4327 | { |
| 4328 | p_acb->dev_type = BTA_HL_DEVICE_TYPE_DUAL; |
| 4329 | } |
| 4330 | else if ( p_sup->app_role_mask & BTA_HL_MDEP_ROLE_MASK_SINK ) |
| 4331 | p_acb->dev_type = BTA_HL_DEVICE_TYPE_SINK; |
| 4332 | else |
| 4333 | |
| 4334 | p_acb->dev_type = BTA_HL_DEVICE_TYPE_SOURCE; |
| 4335 | |
| 4336 | p_data->data_type = (UINT16) p_mdep_cfg->data_type; |
| 4337 | p_data->max_rx_apdu_size = btif_hl_get_max_rx_apdu_size(p_cfg->mdep_role, p_data->data_type); |
| 4338 | p_data->max_tx_apdu_size = btif_hl_get_max_tx_apdu_size(p_cfg->mdep_role, p_data->data_type); |
| 4339 | |
| 4340 | if (p_mdep_cfg->mdep_description != NULL ) |
| 4341 | strncpy(p_data->desp, p_mdep_cfg->mdep_description, BTA_SERVICE_DESP_LEN); |
| 4342 | |
| 4343 | if ( !btif_hl_get_bta_channel_type(p_mdep_cfg->channel_type, &(p_acb->channel_type[i]))) |
| 4344 | { |
| 4345 | BTIF_TRACE_ERROR1("Invalid channel_type=%d", p_mdep_cfg->channel_type); |
| 4346 | status = BT_STATUS_FAIL; |
| 4347 | break; |
| 4348 | } |
| 4349 | } |
| 4350 | } |
| 4351 | |
| 4352 | if (status == BT_STATUS_SUCCESS) |
| 4353 | { |
| 4354 | *app_id = (int) p_acb->app_id; |
| 4355 | evt_param.reg.app_idx = app_idx; |
| 4356 | len = sizeof(btif_hl_reg_t); |
| 4357 | p_acb->reg_pending = TRUE; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4358 | reg_counter++; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4359 | BTIF_TRACE_DEBUG2("calling btif_transfer_context status=%d app_id=%d", status, *app_id); |
| 4360 | status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_REG_APP, |
| 4361 | (char*) &evt_param, len, NULL); |
| 4362 | ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); |
| 4363 | |
| 4364 | } |
| 4365 | else |
| 4366 | { |
| 4367 | btif_hl_free_app_idx(app_idx); |
| 4368 | } |
| 4369 | |
| 4370 | BTIF_TRACE_DEBUG2("register_application status=%d app_id=%d", status, *app_id); |
| 4371 | return status; |
| 4372 | } |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4373 | |
| 4374 | /******************************************************************************* |
| 4375 | ** |
| 4376 | ** Function btif_hl_save_mdl_cfg |
| 4377 | ** |
| 4378 | ** Description Save the MDL configuration |
| 4379 | ** |
| 4380 | ** Returns BOOLEAN |
| 4381 | ** |
| 4382 | *******************************************************************************/ |
| 4383 | BOOLEAN btif_hl_save_mdl_cfg(UINT8 mdep_id, UINT8 item_idx, |
| 4384 | tBTA_HL_MDL_CFG *p_mdl_cfg){ |
| 4385 | btif_hl_mdl_cfg_t *p_mdl=NULL; |
| 4386 | BOOLEAN success = FALSE; |
| 4387 | btif_hl_app_cb_t *p_acb; |
| 4388 | btif_hl_mcl_cb_t *p_mcb; |
| 4389 | UINT8 app_idx, mcl_idx, mdl_idx, len; |
| 4390 | bt_status_t bt_status; |
| 4391 | btif_hl_evt_cb_t evt_param; |
| 4392 | int *p_channel_id; |
| 4393 | |
| 4394 | BTIF_TRACE_DEBUG6("%s mdep_id=%d item_idx=%d, local_mdep_id=%d mdl_id=0x%x dch_mode=%d", |
| 4395 | __FUNCTION__, mdep_id, item_idx, p_mdl_cfg->local_mdep_id, |
| 4396 | p_mdl_cfg->mdl_id, p_mdl_cfg->dch_mode ); |
| 4397 | |
| 4398 | if(btif_hl_find_app_idx_using_mdepId(mdep_id,&app_idx)) |
| 4399 | { |
| 4400 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 4401 | p_mdl = BTIF_HL_GET_MDL_CFG_PTR(app_idx, item_idx); |
| 4402 | p_channel_id = BTIF_HL_GET_MDL_CFG_CHANNEL_ID_PTR(app_idx, item_idx); |
| 4403 | if (p_mdl) |
| 4404 | { |
| 4405 | memcpy(&p_mdl->base, p_mdl_cfg, sizeof(tBTA_HL_MDL_CFG)); |
| 4406 | if (btif_hl_find_mcl_idx(app_idx, p_mdl->base.peer_bd_addr , &mcl_idx)) |
| 4407 | { |
| 4408 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 4409 | if (p_mcb->pcb.in_use) |
| 4410 | *p_channel_id = p_mcb->pcb.channel_id; |
| 4411 | else |
| 4412 | *p_channel_id = btif_hl_get_next_channel_id(p_acb->app_id); |
| 4413 | p_mdl->extra.mdep_cfg_idx = p_mcb->pcb.mdep_cfg_idx; |
| 4414 | p_mdl->extra.data_type = p_acb->sup_feature.mdep[p_mcb->pcb.mdep_cfg_idx].mdep_cfg.data_cfg[0].data_type; |
| 4415 | |
| 4416 | if (!btif_hl_find_peer_mdep_id(p_acb->app_id, p_mcb->bd_addr, |
| 4417 | p_acb->sup_feature.mdep[p_mcb->pcb.mdep_cfg_idx].mdep_cfg.mdep_role, |
| 4418 | p_acb->sup_feature.mdep[p_mcb->pcb.mdep_cfg_idx].mdep_cfg.data_cfg[0].data_type, |
| 4419 | &p_mdl->extra.peer_mdep_id)) |
| 4420 | { |
| 4421 | p_mdl->extra.peer_mdep_id = BTA_HL_INVALID_MDEP_ID; |
| 4422 | } |
| 4423 | BTIF_TRACE_DEBUG4("%s app_idx=%d item_idx=%d mld_id=0x%x", |
| 4424 | __FUNCTION__, app_idx, item_idx, p_mdl->base.mdl_id); |
| 4425 | evt_param.update_mdl.app_idx = app_idx; |
| 4426 | len = sizeof(btif_hl_update_mdl_t); |
| 4427 | BTIF_TRACE_DEBUG1("send BTIF_HL_UPDATE_MDL event app_idx=%d ",app_idx); |
| 4428 | if ((bt_status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_UPDATE_MDL, |
| 4429 | (char*) &evt_param, len, NULL)) == BT_STATUS_SUCCESS) |
| 4430 | { |
| 4431 | success = TRUE; |
| 4432 | } |
| 4433 | ASSERTC(bt_status == BT_STATUS_SUCCESS, "context transfer failed", bt_status); |
| 4434 | } |
| 4435 | } |
| 4436 | } |
| 4437 | BTIF_TRACE_DEBUG2("%s success=%d ",__FUNCTION__, success ); |
| 4438 | |
| 4439 | return success; |
| 4440 | } |
| 4441 | |
| 4442 | /******************************************************************************* |
| 4443 | ** |
| 4444 | ** Function btif_hl_delete_mdl_cfg |
| 4445 | ** |
| 4446 | ** Description Delete the MDL configuration |
| 4447 | ** |
| 4448 | ** Returns BOOLEAN |
| 4449 | ** |
| 4450 | *******************************************************************************/ |
| 4451 | BOOLEAN btif_hl_delete_mdl_cfg(UINT8 mdep_id, UINT8 item_idx){ |
| 4452 | btif_hl_mdl_cfg_t *p_mdl=NULL; |
| 4453 | BOOLEAN success = FALSE; |
| 4454 | btif_hl_app_cb_t *p_acb; |
| 4455 | UINT8 app_idx, len; |
| 4456 | bt_status_t bt_status; |
| 4457 | btif_hl_evt_cb_t evt_param; |
| 4458 | |
| 4459 | if(btif_hl_find_app_idx_using_mdepId(mdep_id,&app_idx)) |
| 4460 | { |
| 4461 | |
| 4462 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 4463 | |
| 4464 | p_mdl = BTIF_HL_GET_MDL_CFG_PTR(app_idx, item_idx); |
| 4465 | if (p_mdl) |
| 4466 | { |
| 4467 | memset(p_mdl, 0, sizeof(btif_hl_mdl_cfg_t)); |
| 4468 | evt_param.update_mdl.app_idx = app_idx; |
| 4469 | len = sizeof(btif_hl_update_mdl_t); |
| 4470 | BTIF_TRACE_DEBUG1("send BTIF_HL_UPDATE_MDL event app_idx=%d ",app_idx); |
| 4471 | if ((bt_status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_UPDATE_MDL, |
| 4472 | (char*) &evt_param, len, NULL)) == BT_STATUS_SUCCESS) |
| 4473 | { |
| 4474 | success = TRUE; |
| 4475 | } |
| 4476 | ASSERTC(bt_status == BT_STATUS_SUCCESS, "context transfer failed", bt_status); |
| 4477 | } |
| 4478 | } |
| 4479 | |
| 4480 | BTIF_TRACE_DEBUG2("%s success=%d ",__FUNCTION__, success ); |
| 4481 | return success; |
| 4482 | } |
| 4483 | |
| 4484 | /******************************************************************************* |
| 4485 | ** |
| 4486 | ** Function get_device_datatype |
| 4487 | ** |
| 4488 | ** Description Start SDP on remote device and look for Remote HDP Data type and role |
| 4489 | ** |
| 4490 | ** Returns bt_status_t |
| 4491 | ** |
| 4492 | *******************************************************************************/ |
| 4493 | static bt_status_t get_device_datatype(int app_id, bt_bdaddr_t *bd_addr){ |
| 4494 | btif_hl_app_cb_t *p_acb; |
| 4495 | UINT8 app_idx; |
| 4496 | bt_status_t status = BT_STATUS_SUCCESS; |
| 4497 | BD_ADDR bda; |
| 4498 | UINT8 i; |
| 4499 | |
| 4500 | CHECK_BTHL_INIT(); |
| 4501 | BTIF_TRACE_EVENT2("%s app_id=%d", __FUNCTION__, app_id); |
| 4502 | btif_hl_display_calling_process_name(); |
| 4503 | |
| 4504 | for (i=0; i<6; i++) |
| 4505 | { |
| 4506 | bda[i] = (UINT8) bd_addr->address[i]; |
| 4507 | } |
| 4508 | |
| 4509 | if (btif_hl_find_app_idx(((UINT8)app_id), &app_idx)) |
| 4510 | { |
| 4511 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 4512 | BTA_HlSdpQuery(app_id,p_acb->app_handle,bda); |
| 4513 | } |
| 4514 | else |
| 4515 | { |
| 4516 | status = BT_STATUS_FAIL; |
| 4517 | } |
| 4518 | |
| 4519 | BTIF_TRACE_DEBUG1("de-reg return status=%d", status); |
| 4520 | return status; |
| 4521 | } |
| 4522 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4523 | /******************************************************************************* |
| 4524 | ** |
| 4525 | ** Function init |
| 4526 | ** |
| 4527 | ** Description initializes the hl interface |
| 4528 | ** |
| 4529 | ** Returns bt_status_t |
| 4530 | ** |
| 4531 | *******************************************************************************/ |
| 4532 | static bt_status_t init( bthl_callbacks_t* callbacks ){ |
| 4533 | bt_status_t status = BT_STATUS_SUCCESS; |
| 4534 | |
| 4535 | BTIF_TRACE_EVENT1("%s", __FUNCTION__); |
| 4536 | btif_hl_display_calling_process_name(); |
| 4537 | bt_hl_callbacks_cb = *callbacks; |
| 4538 | bt_hl_callbacks = &bt_hl_callbacks_cb; |
| 4539 | btif_hl_soc_thread_init(); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4540 | reg_counter = 0; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4541 | return status; |
| 4542 | } |
| 4543 | /******************************************************************************* |
| 4544 | ** |
| 4545 | ** Function cleanup |
| 4546 | ** |
| 4547 | ** Description Closes the HL interface |
| 4548 | ** |
| 4549 | ** Returns void |
| 4550 | ** |
| 4551 | *******************************************************************************/ |
| 4552 | static void cleanup( void ){ |
| 4553 | BTIF_TRACE_EVENT1("%s", __FUNCTION__); |
| 4554 | btif_hl_display_calling_process_name(); |
| 4555 | if (bt_hl_callbacks) |
| 4556 | { |
| 4557 | btif_disable_service(BTA_HDP_SERVICE_ID); |
| 4558 | bt_hl_callbacks = NULL; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4559 | reg_counter = 0; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4560 | } |
| 4561 | |
| 4562 | btif_hl_disable(); |
| 4563 | btif_hl_close_select_thread(); |
| 4564 | } |
| 4565 | |
| 4566 | static const bthl_interface_t bthlInterface = { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4567 | sizeof(bthl_interface_t), |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4568 | init, |
| 4569 | register_application, |
| 4570 | unregister_application, |
| 4571 | connect_channel, |
| 4572 | destroy_channel, |
| 4573 | cleanup, |
| 4574 | }; |
| 4575 | |
| 4576 | |
| 4577 | /******************************************************************************* |
| 4578 | ** |
| 4579 | ** Function btif_hl_get_interface |
| 4580 | ** |
| 4581 | ** Description Get the hl callback interface |
| 4582 | ** |
| 4583 | ** Returns bthf_interface_t |
| 4584 | ** |
| 4585 | *******************************************************************************/ |
| 4586 | const bthl_interface_t *btif_hl_get_interface(){ |
| 4587 | BTIF_TRACE_EVENT1("%s", __FUNCTION__); |
| 4588 | return &bthlInterface; |
| 4589 | } |
| 4590 | |
| 4591 | /******************************************************************************* |
| 4592 | ** |
| 4593 | ** Function btif_hl_update_maxfd |
| 4594 | ** |
| 4595 | ** Description Update the max fd if the input fd is greater than the current max fd |
| 4596 | ** |
| 4597 | ** Returns int |
| 4598 | ** |
| 4599 | *******************************************************************************/ |
| 4600 | int btif_hl_update_maxfd( int max_org_s){ |
| 4601 | btif_hl_soc_cb_t *p_scb = NULL; |
| 4602 | int maxfd=0; |
| 4603 | |
| 4604 | BTIF_TRACE_DEBUG1("btif_hl_update_maxfd max_org_s= %d", max_org_s); |
| 4605 | |
| 4606 | maxfd = max_org_s; |
| 4607 | if (!GKI_queue_is_empty(&soc_queue)) |
| 4608 | { |
| 4609 | p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); |
| 4610 | if (maxfd < p_scb->max_s) |
| 4611 | { |
| 4612 | maxfd = p_scb->max_s; |
| 4613 | BTIF_TRACE_DEBUG1("btif_hl_update_maxfd 1 maxfd=%d", maxfd); |
| 4614 | } |
| 4615 | while (p_scb != NULL) |
| 4616 | { |
| 4617 | if (maxfd < p_scb->max_s) |
| 4618 | { |
| 4619 | maxfd = p_scb->max_s; |
| 4620 | BTIF_TRACE_DEBUG1("btif_hl_update_maxfd 2 maxfd=%d", maxfd); |
| 4621 | } |
| 4622 | p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); |
| 4623 | } |
| 4624 | } |
| 4625 | |
| 4626 | BTIF_TRACE_DEBUG1("btif_hl_update_maxfd final *p_max_s=%d", maxfd); |
| 4627 | return maxfd; |
| 4628 | } |
| 4629 | /******************************************************************************* |
| 4630 | ** |
| 4631 | ** Function btif_hl_get_socket_state |
| 4632 | ** |
| 4633 | ** Description get socket state |
| 4634 | ** |
| 4635 | ** Returns btif_hl_soc_state_t |
| 4636 | ** |
| 4637 | *******************************************************************************/ |
| 4638 | btif_hl_soc_state_t btif_hl_get_socket_state(btif_hl_soc_cb_t *p_scb){ |
| 4639 | BTIF_TRACE_DEBUG1("btif_hl_get_socket_state state=%d", p_scb->state); |
| 4640 | return p_scb->state; |
| 4641 | } |
| 4642 | /******************************************************************************* |
| 4643 | ** |
| 4644 | ** Function btif_hl_set_socket_state |
| 4645 | ** |
| 4646 | ** Description set socket state |
| 4647 | ** |
| 4648 | ** Returns void |
| 4649 | ** |
| 4650 | *******************************************************************************/ |
| 4651 | void btif_hl_set_socket_state(btif_hl_soc_cb_t *p_scb, btif_hl_soc_state_t new_state){ |
| 4652 | BTIF_TRACE_DEBUG2("btif_hl_set_socket_state %d---->%d", p_scb->state, new_state); |
| 4653 | p_scb->state = new_state; |
| 4654 | } |
| 4655 | /******************************************************************************* |
| 4656 | ** |
| 4657 | ** Function btif_hl_release_mcl_sockets |
| 4658 | ** |
| 4659 | ** Description Release all sockets on the MCL |
| 4660 | ** |
| 4661 | ** Returns void |
| 4662 | ** |
| 4663 | *******************************************************************************/ |
| 4664 | void btif_hl_release_mcl_sockets(UINT8 app_idx, UINT8 mcl_idx){ |
| 4665 | btif_hl_soc_cb_t *p_scb = NULL; |
| 4666 | UINT8 i; |
| 4667 | btif_hl_mdl_cb_t *p_dcb; |
| 4668 | BOOLEAN found= FALSE; |
| 4669 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 4670 | for (i=0; i < BTA_HL_NUM_MDLS_PER_MCL ; i ++) |
| 4671 | { |
| 4672 | p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, i); |
| 4673 | if (p_dcb && p_dcb->in_use && p_dcb->p_scb) |
| 4674 | { |
| 4675 | BTIF_TRACE_DEBUG3("found socket for app_idx=%d mcl_id=%d, mdl_idx=%d", app_idx, mcl_idx, i); |
| 4676 | btif_hl_set_socket_state (p_dcb->p_scb, BTIF_HL_SOC_STATE_W4_REL); |
| 4677 | p_dcb->p_scb = NULL; |
| 4678 | found = TRUE; |
| 4679 | } |
| 4680 | } |
| 4681 | if (found) |
| 4682 | btif_hl_select_close_connected(); |
| 4683 | } |
| 4684 | /******************************************************************************* |
| 4685 | ** |
| 4686 | ** Function btif_hl_release_socket |
| 4687 | ** |
| 4688 | ** Description release a specified socket |
| 4689 | ** |
| 4690 | ** Returns void |
| 4691 | ** |
| 4692 | *******************************************************************************/ |
| 4693 | void btif_hl_release_socket(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx){ |
| 4694 | btif_hl_soc_cb_t *p_scb = NULL; |
| 4695 | btif_hl_mdl_cb_t *p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| 4696 | |
| 4697 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 4698 | BTIF_TRACE_DEBUG3("app_idx=%d mcl_idx=%d mdl_idx=%d", app_idx, mcl_idx, mdl_idx ); |
| 4699 | |
| 4700 | if (p_dcb && p_dcb->p_scb) |
| 4701 | { |
| 4702 | p_scb = p_dcb->p_scb; |
| 4703 | btif_hl_set_socket_state(p_scb, BTIF_HL_SOC_STATE_W4_REL); |
| 4704 | p_dcb->p_scb = NULL; |
| 4705 | btif_hl_select_close_connected(); |
| 4706 | } |
| 4707 | } |
| 4708 | /******************************************************************************* |
| 4709 | ** |
| 4710 | ** Function btif_hl_create_socket |
| 4711 | ** |
| 4712 | ** Description create a socket |
| 4713 | ** |
| 4714 | ** Returns BOOLEAN |
| 4715 | ** |
| 4716 | *******************************************************************************/ |
| 4717 | BOOLEAN btif_hl_create_socket(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx){ |
| 4718 | btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| 4719 | btif_hl_mdl_cb_t *p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| 4720 | btif_hl_soc_cb_t *p_scb = NULL; |
| 4721 | UINT8 soc_idx; |
| 4722 | BOOLEAN status = FALSE; |
| 4723 | |
| 4724 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 4725 | |
| 4726 | if (p_dcb && ((p_scb = (btif_hl_soc_cb_t *)GKI_getbuf((UINT16)sizeof(btif_hl_soc_cb_t)))!=NULL)) |
| 4727 | { |
| 4728 | if (socketpair(AF_UNIX, SOCK_STREAM, 0, p_scb->socket_id) >= 0) |
| 4729 | { |
| 4730 | BTIF_TRACE_DEBUG2("socket id[0]=%d id[1]=%d",p_scb->socket_id[0], p_scb->socket_id[1] ); |
| 4731 | p_dcb->p_scb = p_scb; |
| 4732 | p_scb->app_idx = app_idx; |
| 4733 | p_scb->mcl_idx = mcl_idx; |
| 4734 | p_scb->mdl_idx = mdl_idx; |
| 4735 | p_scb->channel_id = p_dcb->channel_id; |
| 4736 | p_scb->mdep_cfg_idx = p_dcb->local_mdep_cfg_idx; |
| 4737 | memcpy(p_scb->bd_addr, p_mcb->bd_addr,sizeof(BD_ADDR)); |
| 4738 | btif_hl_set_socket_state(p_scb, BTIF_HL_SOC_STATE_W4_ADD); |
| 4739 | p_scb->max_s = p_scb->socket_id[1]; |
| 4740 | GKI_enqueue(&soc_queue, (void *) p_scb); |
| 4741 | btif_hl_select_wakeup(); |
| 4742 | status = TRUE; |
| 4743 | } |
| 4744 | else |
| 4745 | { |
| 4746 | |
| 4747 | btif_hl_free_buf((void **)&p_scb); |
| 4748 | } |
| 4749 | } |
| 4750 | |
| 4751 | BTIF_TRACE_DEBUG2("%s status=%d", __FUNCTION__, status); |
| 4752 | return status; |
| 4753 | } |
| 4754 | /******************************************************************************* |
| 4755 | ** |
| 4756 | ** Function btif_hl_add_socket_to_set |
| 4757 | ** |
| 4758 | ** Description Add a socket |
| 4759 | ** |
| 4760 | ** Returns void |
| 4761 | ** |
| 4762 | *******************************************************************************/ |
| 4763 | void btif_hl_add_socket_to_set( fd_set *p_org_set){ |
| 4764 | btif_hl_soc_cb_t *p_scb = NULL; |
| 4765 | btif_hl_mdl_cb_t *p_dcb = NULL; |
| 4766 | btif_hl_mcl_cb_t *p_mcb = NULL; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4767 | btif_hl_app_cb_t *p_acb = NULL; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4768 | btif_hl_evt_cb_t evt_param; |
| 4769 | bt_status_t status; |
| 4770 | int len; |
| 4771 | |
| 4772 | BTIF_TRACE_DEBUG1("entering %s",__FUNCTION__); |
| 4773 | |
| 4774 | if (!GKI_queue_is_empty(&soc_queue)) |
| 4775 | { |
| 4776 | p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); |
| 4777 | BTIF_TRACE_DEBUG1("btif_hl_add_socket_to_set first p_scb=0x%x", p_scb); |
| 4778 | while (p_scb != NULL) |
| 4779 | { |
| 4780 | if (btif_hl_get_socket_state(p_scb) == BTIF_HL_SOC_STATE_W4_ADD) |
| 4781 | { |
| 4782 | btif_hl_set_socket_state(p_scb, BTIF_HL_SOC_STATE_W4_READ); |
| 4783 | FD_SET(p_scb->socket_id[1], p_org_set); |
| 4784 | BTIF_TRACE_DEBUG2("found and set socket_id=%d is_set=%d", p_scb->socket_id[1], FD_ISSET(p_scb->socket_id[1], p_org_set)); |
| 4785 | p_mcb = BTIF_HL_GET_MCL_CB_PTR(p_scb->app_idx, p_scb->mcl_idx); |
| 4786 | p_dcb = BTIF_HL_GET_MDL_CB_PTR(p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx); |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4787 | p_acb = BTIF_HL_GET_APP_CB_PTR(p_scb->app_idx); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4788 | if (p_mcb && p_dcb) |
| 4789 | { |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4790 | btif_hl_stop_timer_using_handle(p_mcb->mcl_handle); |
| 4791 | evt_param.chan_cb.app_id = p_acb->app_id; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4792 | memcpy(evt_param.chan_cb.bd_addr, p_mcb->bd_addr, sizeof(BD_ADDR)); |
| 4793 | evt_param.chan_cb.channel_id = p_dcb->channel_id; |
| 4794 | evt_param.chan_cb.fd = p_scb->socket_id[0]; |
| 4795 | evt_param.chan_cb.mdep_cfg_index = (int ) p_dcb->local_mdep_cfg_idx; |
| 4796 | evt_param.chan_cb.cb_state = BTIF_HL_CHAN_CB_STATE_CONNECTED_PENDING; |
| 4797 | len = sizeof(btif_hl_send_chan_state_cb_t); |
| 4798 | status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_SEND_CONNECTED_CB, |
| 4799 | (char*) &evt_param, len, NULL); |
| 4800 | ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); |
| 4801 | } |
| 4802 | } |
| 4803 | p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); |
| 4804 | BTIF_TRACE_DEBUG1("next p_scb=0x%x", p_scb); |
| 4805 | } |
| 4806 | } |
| 4807 | |
| 4808 | BTIF_TRACE_DEBUG1("leaving %s",__FUNCTION__); |
| 4809 | } |
| 4810 | /******************************************************************************* |
| 4811 | ** |
| 4812 | ** Function btif_hl_close_socket |
| 4813 | ** |
| 4814 | ** Description close a socket |
| 4815 | ** |
| 4816 | ** Returns void |
| 4817 | ** |
| 4818 | *******************************************************************************/ |
| 4819 | void btif_hl_close_socket( fd_set *p_org_set){ |
| 4820 | btif_hl_soc_cb_t *p_scb = NULL; |
| 4821 | BOOLEAN element_removed = FALSE; |
| 4822 | btif_hl_mdl_cb_t *p_dcb = NULL ; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4823 | btif_hl_app_cb_t *p_acb = NULL ; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4824 | btif_hl_evt_cb_t evt_param; |
| 4825 | int len; |
Priti Aghera | f8f30c2 | 2013-04-02 15:31:19 -0700 | [diff] [blame] | 4826 | int app_idx; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4827 | bt_status_t status; |
| 4828 | |
| 4829 | BTIF_TRACE_DEBUG1("entering %s",__FUNCTION__); |
| 4830 | if (!GKI_queue_is_empty(&soc_queue)) |
| 4831 | { |
| 4832 | p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); |
| 4833 | while (p_scb != NULL) |
| 4834 | { |
| 4835 | if (btif_hl_get_socket_state(p_scb) == BTIF_HL_SOC_STATE_W4_REL) |
| 4836 | { |
| 4837 | BTIF_TRACE_DEBUG3("app_idx=%d mcl_id=%d, mdl_idx=%d", |
| 4838 | p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx); |
| 4839 | btif_hl_set_socket_state(p_scb, BTIF_HL_SOC_STATE_IDLE); |
| 4840 | if (p_scb->socket_id[1] != -1) |
| 4841 | { |
| 4842 | FD_CLR(p_scb->socket_id[1] , p_org_set); |
| 4843 | shutdown(p_scb->socket_id[1], SHUT_RDWR); |
| 4844 | close(p_scb->socket_id[1]); |
| 4845 | |
| 4846 | evt_param.chan_cb.app_id = (int) btif_hl_get_app_id(p_scb->channel_id); |
| 4847 | memcpy(evt_param.chan_cb.bd_addr, p_scb->bd_addr, sizeof(BD_ADDR)); |
| 4848 | evt_param.chan_cb.channel_id = p_scb->channel_id; |
| 4849 | evt_param.chan_cb.fd = p_scb->socket_id[0]; |
| 4850 | evt_param.chan_cb.mdep_cfg_index = (int ) p_scb->mdep_cfg_idx; |
| 4851 | evt_param.chan_cb.cb_state = BTIF_HL_CHAN_CB_STATE_DISCONNECTED_PENDING; |
| 4852 | len = sizeof(btif_hl_send_chan_state_cb_t); |
| 4853 | status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_SEND_DISCONNECTED_CB, |
| 4854 | (char*) &evt_param, len, NULL); |
| 4855 | ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); |
| 4856 | |
| 4857 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 4858 | } |
| 4859 | } |
| 4860 | p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); |
| 4861 | BTIF_TRACE_DEBUG1("while loop next p_scb=0x%x", p_scb); |
| 4862 | } |
| 4863 | |
| 4864 | p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); |
| 4865 | while (p_scb != NULL) |
| 4866 | { |
| 4867 | if (btif_hl_get_socket_state(p_scb) == BTIF_HL_SOC_STATE_IDLE) |
| 4868 | { |
| 4869 | p_dcb = BTIF_HL_GET_MDL_CB_PTR(p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx); |
| 4870 | BTIF_TRACE_DEBUG4("idle socket app_idx=%d mcl_id=%d, mdl_idx=%d p_dcb->in_use=%d", |
| 4871 | p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx, p_dcb->in_use); |
| 4872 | GKI_remove_from_queue((void *)&soc_queue, p_scb); |
| 4873 | btif_hl_free_buf((void **)&p_scb); |
| 4874 | p_dcb->p_scb = NULL; |
| 4875 | element_removed = TRUE; |
| 4876 | } |
| 4877 | BTIF_TRACE_DEBUG2("element_removed=%d p_scb=0x%x", element_removed, p_scb); |
| 4878 | if (element_removed) |
| 4879 | { |
| 4880 | element_removed = FALSE; |
| 4881 | p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); |
| 4882 | } |
| 4883 | else |
| 4884 | p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); |
| 4885 | |
| 4886 | BTIF_TRACE_DEBUG1("while loop p_scb=0x%x", p_scb); |
| 4887 | } |
| 4888 | } |
| 4889 | BTIF_TRACE_DEBUG1("leaving %s",__FUNCTION__); |
| 4890 | } |
| 4891 | /******************************************************************************* |
| 4892 | ** |
| 4893 | ** Function btif_hl_select_wakeup_callback |
| 4894 | ** |
| 4895 | ** Description Select wakup callback to add or close a socket |
| 4896 | ** |
| 4897 | ** Returns void |
| 4898 | ** |
| 4899 | *******************************************************************************/ |
| 4900 | |
| 4901 | void btif_hl_select_wakeup_callback( fd_set *p_org_set , int wakeup_signal){ |
| 4902 | BTIF_TRACE_DEBUG2("entering %s wakeup_signal=0x%04x",__FUNCTION__, wakeup_signal); |
| 4903 | |
| 4904 | if (wakeup_signal == btif_hl_signal_select_wakeup ) |
| 4905 | { |
| 4906 | btif_hl_add_socket_to_set(p_org_set); |
| 4907 | } |
| 4908 | else if (wakeup_signal == btif_hl_signal_select_close_connected) |
| 4909 | { |
| 4910 | btif_hl_close_socket(p_org_set); |
| 4911 | } |
| 4912 | BTIF_TRACE_DEBUG1("leaving %s",__FUNCTION__); |
| 4913 | } |
| 4914 | |
| 4915 | /******************************************************************************* |
| 4916 | ** |
| 4917 | ** Function btif_hl_select_monitor_callback |
| 4918 | ** |
| 4919 | ** Description Select monitor callback to check pending socket actions |
| 4920 | ** |
| 4921 | ** Returns void |
| 4922 | ** |
| 4923 | *******************************************************************************/ |
| 4924 | void btif_hl_select_monitor_callback( fd_set *p_cur_set , fd_set *p_org_set){ |
| 4925 | btif_hl_soc_cb_t *p_scb = NULL; |
| 4926 | btif_hl_mdl_cb_t *p_dcb = NULL; |
| 4927 | int r; |
| 4928 | |
| 4929 | BTIF_TRACE_DEBUG1("entering %s",__FUNCTION__); |
| 4930 | |
| 4931 | if (!GKI_queue_is_empty(&soc_queue)) |
| 4932 | { |
| 4933 | p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); |
| 4934 | BTIF_TRACE_DEBUG0(" GKI queue is not empty "); |
| 4935 | while (p_scb != NULL) |
| 4936 | { |
| 4937 | if (btif_hl_get_socket_state(p_scb) == BTIF_HL_SOC_STATE_W4_READ) |
| 4938 | { |
| 4939 | if (FD_ISSET(p_scb->socket_id[1], p_cur_set)) |
| 4940 | { |
| 4941 | BTIF_TRACE_DEBUG0("read data"); |
| 4942 | BTIF_TRACE_DEBUG0("state= BTIF_HL_SOC_STATE_W4_READ"); |
| 4943 | p_dcb = BTIF_HL_GET_MDL_CB_PTR(p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx); |
| 4944 | if (p_dcb->p_tx_pkt) |
| 4945 | { |
| 4946 | BTIF_TRACE_ERROR1("Rcv new pkt but the last pkt is still not been sent tx_size=%d", p_dcb->tx_size); |
| 4947 | btif_hl_free_buf((void **) &p_dcb->p_tx_pkt); |
| 4948 | } |
| 4949 | p_dcb->p_tx_pkt = btif_hl_get_buf (p_dcb->mtu); |
| 4950 | if (p_dcb ) |
| 4951 | { |
| 4952 | //do |
| 4953 | // { |
| 4954 | // r = recv(p_scb->socket_id[1], p_dcb->p_tx_pkt, p_dcb->mtu , MSG_DONTWAIT)); |
| 4955 | // } while (r == SOCKET_ERROR && errno == EINTR); |
| 4956 | |
| 4957 | if ((r = (int)recv(p_scb->socket_id[1], p_dcb->p_tx_pkt, p_dcb->mtu , MSG_DONTWAIT)) > 0) |
| 4958 | { |
| 4959 | BTIF_TRACE_DEBUG1("btif_hl_select_monitor_callback send data r =%d", r); |
| 4960 | p_dcb->tx_size = r; |
| 4961 | BTIF_TRACE_DEBUG1("btif_hl_select_monitor_callback send data tx_size=%d", p_dcb->tx_size ); |
| 4962 | BTA_HlSendData(p_dcb->mdl_handle, p_dcb->tx_size ); |
| 4963 | } |
| 4964 | |
| 4965 | if (r <= 0 ) |
| 4966 | { |
| 4967 | BTIF_TRACE_DEBUG1("btif_hl_select_monitor_callback receive failed r=%d",r); |
| 4968 | BTA_HlDchClose(p_dcb->mdl_handle ); |
| 4969 | } |
| 4970 | } |
| 4971 | } |
| 4972 | } |
| 4973 | p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); |
| 4974 | } |
| 4975 | } |
| 4976 | else |
| 4977 | { |
| 4978 | BTIF_TRACE_DEBUG0("btif_hl_select_monitor_queue is empty"); |
| 4979 | } |
| 4980 | BTIF_TRACE_DEBUG1("leaving %s",__FUNCTION__); |
| 4981 | } |
| 4982 | /******************************************************************************* |
| 4983 | ** |
| 4984 | ** Function btif_hl_select_wakeup_init |
| 4985 | ** |
| 4986 | ** Description select loop wakup init |
| 4987 | ** |
| 4988 | ** Returns int |
| 4989 | ** |
| 4990 | *******************************************************************************/ |
| 4991 | static inline int btif_hl_select_wakeup_init(fd_set* set){ |
| 4992 | BTIF_TRACE_DEBUG0("btif_hl_select_wakeup_init"); |
| 4993 | if (socketpair(AF_UNIX, SOCK_STREAM, 0, signal_fds) < 0) |
| 4994 | { |
| 4995 | BTIF_TRACE_ERROR1("socketpair failed: %s", strerror(errno)); |
| 4996 | return -1; |
| 4997 | } |
| 4998 | |
| 4999 | BTIF_TRACE_DEBUG2("btif_hl_select_wakeup_init signal_fds[0]=%d signal_fds[1]=%d",signal_fds[0], signal_fds[1] ); |
| 5000 | FD_SET(signal_fds[0], set); |
| 5001 | |
| 5002 | return signal_fds[0]; |
| 5003 | } |
| 5004 | |
| 5005 | /******************************************************************************* |
| 5006 | ** |
| 5007 | ** Function btif_hl_select_wakeup |
| 5008 | ** |
| 5009 | ** Description send a signal to wakupo the select loop |
| 5010 | ** |
| 5011 | ** Returns int |
| 5012 | ** |
| 5013 | *******************************************************************************/ |
| 5014 | static inline int btif_hl_select_wakeup(void){ |
| 5015 | char sig_on = btif_hl_signal_select_wakeup; |
| 5016 | BTIF_TRACE_DEBUG0("btif_hl_select_wakeup"); |
| 5017 | return send(signal_fds[1], &sig_on, sizeof(sig_on), 0); |
| 5018 | } |
| 5019 | |
| 5020 | /******************************************************************************* |
| 5021 | ** |
| 5022 | ** Function btif_hl_select_close_connected |
| 5023 | ** |
| 5024 | ** Description send a signal to close a socket |
| 5025 | ** |
| 5026 | ** Returns int |
| 5027 | ** |
| 5028 | *******************************************************************************/ |
| 5029 | static inline int btif_hl_select_close_connected(void){ |
| 5030 | char sig_on = btif_hl_signal_select_close_connected; |
| 5031 | BTIF_TRACE_DEBUG0("btif_hl_select_close_connected"); |
| 5032 | return send(signal_fds[1], &sig_on, sizeof(sig_on), 0); |
| 5033 | } |
| 5034 | |
| 5035 | /******************************************************************************* |
| 5036 | ** |
| 5037 | ** Function btif_hl_close_select_thread |
| 5038 | ** |
| 5039 | ** Description send signal to close the thread and then close all signal FDs |
| 5040 | ** |
| 5041 | ** Returns int |
| 5042 | ** |
| 5043 | *******************************************************************************/ |
| 5044 | static inline int btif_hl_close_select_thread(void) |
| 5045 | { |
| 5046 | int result = 0; |
| 5047 | char sig_on = btif_hl_signal_select_exit; |
| 5048 | BTIF_TRACE_DEBUG0("btif_hl_signal_select_exit"); |
| 5049 | result = send(signal_fds[1], &sig_on, sizeof(sig_on), 0); |
| 5050 | /* Wait for the select_thread_id to exit */ |
| 5051 | if (select_thread_id != -1) { |
| 5052 | pthread_join(select_thread_id, NULL); |
| 5053 | select_thread_id = -1; |
| 5054 | } |
| 5055 | /* Cleanup signal sockets */ |
| 5056 | if(signal_fds[0] != -1) |
| 5057 | { |
| 5058 | close(signal_fds[0]); |
| 5059 | signal_fds[0] = -1; |
| 5060 | } |
| 5061 | if(signal_fds[1] != -1) |
| 5062 | { |
| 5063 | close(signal_fds[1]); |
| 5064 | signal_fds[1] = -1; |
| 5065 | } |
| 5066 | return result; |
| 5067 | } |
| 5068 | |
| 5069 | /******************************************************************************* |
| 5070 | ** |
| 5071 | ** Function btif_hl_select_wake_reset |
| 5072 | ** |
| 5073 | ** Description clear the received signal for the select loop |
| 5074 | ** |
| 5075 | ** Returns int |
| 5076 | ** |
| 5077 | *******************************************************************************/ |
| 5078 | static inline int btif_hl_select_wake_reset(void){ |
| 5079 | char sig_recv = 0; |
| 5080 | |
| 5081 | BTIF_TRACE_DEBUG0("btif_hl_select_wake_reset"); |
| 5082 | recv(signal_fds[0], &sig_recv, sizeof(sig_recv), MSG_WAITALL); |
| 5083 | return(int)sig_recv; |
| 5084 | } |
| 5085 | /******************************************************************************* |
| 5086 | ** |
| 5087 | ** Function btif_hl_select_wake_signaled |
| 5088 | ** |
| 5089 | ** Description check whether a fd is set or not |
| 5090 | ** |
| 5091 | ** Returns int |
| 5092 | ** |
| 5093 | *******************************************************************************/ |
| 5094 | static inline int btif_hl_select_wake_signaled(fd_set* set){ |
| 5095 | BTIF_TRACE_DEBUG0("btif_hl_select_wake_signaled"); |
| 5096 | return FD_ISSET(signal_fds[0], set); |
| 5097 | } |
| 5098 | /******************************************************************************* |
| 5099 | ** |
| 5100 | ** Function btif_hl_thread_cleanup |
| 5101 | ** |
| 5102 | ** Description shut down and clean up the select loop |
| 5103 | ** |
| 5104 | ** Returns void |
| 5105 | ** |
| 5106 | *******************************************************************************/ |
| 5107 | static void btif_hl_thread_cleanup(){ |
| 5108 | if (listen_s != -1) |
| 5109 | close(listen_s); |
| 5110 | if (connected_s != -1) |
| 5111 | { |
| 5112 | shutdown(connected_s, SHUT_RDWR); |
| 5113 | close(connected_s); |
| 5114 | } |
| 5115 | listen_s = connected_s = -1; |
| 5116 | BTIF_TRACE_DEBUG0("hl thread cleanup"); |
| 5117 | } |
| 5118 | /******************************************************************************* |
| 5119 | ** |
| 5120 | ** Function btif_hl_select_thread |
| 5121 | ** |
| 5122 | ** Description the select loop |
| 5123 | ** |
| 5124 | ** Returns void |
| 5125 | ** |
| 5126 | *******************************************************************************/ |
| 5127 | static void *btif_hl_select_thread(void *arg){ |
| 5128 | fd_set org_set, curr_set; |
| 5129 | int r, max_curr_s, max_org_s; |
| 5130 | |
| 5131 | BTIF_TRACE_DEBUG0("entered btif_hl_select_thread"); |
| 5132 | FD_ZERO(&org_set); |
| 5133 | max_org_s = btif_hl_select_wakeup_init(&org_set); |
| 5134 | BTIF_TRACE_DEBUG1("max_s=%d ", max_org_s); |
| 5135 | |
| 5136 | for (;;) |
| 5137 | { |
| 5138 | r = 0; |
| 5139 | BTIF_TRACE_DEBUG0("set curr_set = org_set "); |
| 5140 | curr_set = org_set; |
| 5141 | max_curr_s = max_org_s; |
| 5142 | int ret = select((max_curr_s + 1), &curr_set, NULL, NULL, NULL); |
| 5143 | BTIF_TRACE_DEBUG1("select unblocked ret=%d", ret); |
| 5144 | if (ret == -1) |
| 5145 | { |
| 5146 | BTIF_TRACE_DEBUG0("select() ret -1, exit the thread"); |
| 5147 | btif_hl_thread_cleanup(); |
| 5148 | select_thread_id = -1; |
| 5149 | return 0; |
| 5150 | } |
| 5151 | else if (ret) |
| 5152 | { |
| 5153 | BTIF_TRACE_DEBUG1("btif_hl_select_wake_signaled, signal ret=%d", ret); |
| 5154 | if (btif_hl_select_wake_signaled(&curr_set)) |
| 5155 | { |
| 5156 | r = btif_hl_select_wake_reset(); |
| 5157 | BTIF_TRACE_DEBUG1("btif_hl_select_wake_signaled, signal:%d", r); |
| 5158 | if (r == btif_hl_signal_select_wakeup || r == btif_hl_signal_select_close_connected ) |
| 5159 | { |
| 5160 | btif_hl_select_wakeup_callback(&org_set, r); |
| 5161 | } |
| 5162 | else if( r == btif_hl_signal_select_exit) |
| 5163 | { |
| 5164 | btif_hl_thread_cleanup(); |
| 5165 | BTIF_TRACE_DEBUG0("Exit hl_select_thread for btif_hl_signal_select_exit"); |
| 5166 | return 0; |
| 5167 | } |
| 5168 | } |
| 5169 | |
| 5170 | btif_hl_select_monitor_callback(&curr_set, &org_set); |
| 5171 | max_org_s = btif_hl_update_maxfd(max_org_s); |
| 5172 | } |
| 5173 | else |
| 5174 | BTIF_TRACE_DEBUG1("no data, select ret: %d\n", ret); |
| 5175 | } |
| 5176 | BTIF_TRACE_DEBUG0("leaving hl_select_thread"); |
| 5177 | return 0; |
| 5178 | } |
| 5179 | |
| 5180 | /******************************************************************************* |
| 5181 | ** |
| 5182 | ** Function create_thread |
| 5183 | ** |
| 5184 | ** Description creat a select loop |
| 5185 | ** |
| 5186 | ** Returns pthread_t |
| 5187 | ** |
| 5188 | *******************************************************************************/ |
| 5189 | static inline pthread_t create_thread(void *(*start_routine)(void *), void * arg){ |
| 5190 | BTIF_TRACE_DEBUG0("create_thread: entered"); |
| 5191 | pthread_attr_t thread_attr; |
| 5192 | |
| 5193 | pthread_attr_init(&thread_attr); |
| 5194 | pthread_attr_setdetachstate(&thread_attr, PTHREAD_CREATE_JOINABLE); |
| 5195 | pthread_t thread_id = -1; |
| 5196 | if ( pthread_create(&thread_id, &thread_attr, start_routine, arg)!=0 ) |
| 5197 | { |
| 5198 | BTIF_TRACE_ERROR1("pthread_create : %s", strerror(errno)); |
| 5199 | return -1; |
| 5200 | } |
| 5201 | BTIF_TRACE_DEBUG0("create_thread: thread created successfully"); |
| 5202 | return thread_id; |
| 5203 | } |
| 5204 | |
| 5205 | /******************************************************************************* |
| 5206 | ** |
| 5207 | ** Function btif_hl_soc_thread_init |
| 5208 | ** |
| 5209 | ** Description HL select loop init function. |
| 5210 | ** |
| 5211 | ** Returns void |
| 5212 | ** |
| 5213 | *******************************************************************************/ |
| 5214 | void btif_hl_soc_thread_init(void){ |
| 5215 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 5216 | GKI_init_q(&soc_queue); |
| 5217 | select_thread_id = create_thread(btif_hl_select_thread, NULL); |
| 5218 | } |
| 5219 | /******************************************************************************* |
| 5220 | ** |
| 5221 | ** Function btif_hl_load_mdl_config |
| 5222 | ** |
| 5223 | ** Description load the MDL configuation from the application control block |
| 5224 | ** |
| 5225 | ** Returns BOOLEAN |
| 5226 | ** |
| 5227 | *******************************************************************************/ |
| 5228 | BOOLEAN btif_hl_load_mdl_config (UINT8 app_id, UINT8 buffer_size, |
| 5229 | tBTA_HL_MDL_CFG *p_mdl_buf ){ |
| 5230 | UINT8 app_idx; |
| 5231 | BOOLEAN result = FALSE; |
| 5232 | btif_hl_app_cb_t *p_acb; |
| 5233 | tBTA_HL_MDL_CFG *p; |
| 5234 | int i; |
| 5235 | BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| 5236 | |
| 5237 | if (btif_hl_find_app_idx(app_id, &app_idx)) |
| 5238 | { |
| 5239 | p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| 5240 | for (i=0, p=p_mdl_buf; i<buffer_size; i++, p++) |
| 5241 | { |
| 5242 | memcpy(p, &p_acb->mdl_cfg[i].base, sizeof(tBTA_HL_MDL_CFG)); |
| 5243 | } |
| 5244 | result = TRUE; |
| 5245 | } |
| 5246 | |
| 5247 | BTIF_TRACE_DEBUG1("result=%d", result); |
| 5248 | return result; |
| 5249 | } |