diff options
Diffstat (limited to 'btif/src/btif_hl.c')
| -rw-r--r-- | btif/src/btif_hl.c | 5224 |
1 files changed, 5224 insertions, 0 deletions
diff --git a/btif/src/btif_hl.c b/btif/src/btif_hl.c new file mode 100644 index 0000000..e6c3fb7 --- /dev/null +++ b/btif/src/btif_hl.c @@ -0,0 +1,5224 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 Broadcom Corporation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + ******************************************************************************/ + +/************************************************************************************ + * + * Filename: btif_hl.c + * + * Description: Health Device Profile Bluetooth Interface + * + * + ***********************************************************************************/ +#define LOG_TAG "BTIF_HL" + +#include <stdio.h> +#include <stdlib.h> +#include <errno.h> +#include <string.h> +#include <sys/types.h> +#include <sys/socket.h> +#include <sys/un.h> +#include <time.h> +#include <fcntl.h> +#include <unistd.h> +#include <pthread.h> +#include <signal.h> +#include <ctype.h> +#include <sys/select.h> +#include <sys/poll.h> +#include <cutils/sockets.h> +#include <cutils/log.h> + +#include <hardware/bluetooth.h> +#include <hardware/bt_hl.h> + +#include "btif_common.h" +#include "btif_util.h" +#include "gki.h" +#include "bd.h" +#include "bta_api.h" +#include "bta_hl_api.h" +#include "mca_api.h" +#include "btif_hl.h" +#include "btif_storage.h" +#include "btu.h" + +extern int btif_hl_update_maxfd( int max_org_s); +extern void btif_hl_select_monitor_callback( fd_set *p_cur_set, fd_set *p_org_set ); +extern void btif_hl_select_wakeup_callback( fd_set *p_org_set , int wakeup_signal ); +extern int btif_hl_update_maxfd( int max_org_s); +extern void btif_hl_select_monitor_callback( fd_set *p_cur_set, fd_set *p_org_set ); +extern void btif_hl_select_wakeup_callback( fd_set *p_org_set , int wakeup_signal ); +extern void btif_hl_soc_thread_init(void); +extern void btif_hl_release_mcl_sockets(UINT8 app_idx, UINT8 mcl_idx); +extern BOOLEAN btif_hl_create_socket(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx); +extern void btif_hl_release_socket(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx); + +btif_hl_cb_t btif_hl_cb; +btif_hl_cb_t *p_btif_hl_cb = &btif_hl_cb; +btif_hl_nv_cb_t *p_ncb = &btif_hl_cb.ncb; +/************************************************************************************ +** Static variables +************************************************************************************/ +static bthl_callbacks_t bt_hl_callbacks_cb; +static bthl_callbacks_t *bt_hl_callbacks=NULL; + +/* signal socketpair to wake up select loop */ + +const int btif_hl_signal_select_wakeup = 1; +const int btif_hl_signal_select_exit = 2; +const int btif_hl_signal_select_close_connected = 3; + +static int listen_s = -1; +static int connected_s = -1; +static int select_thread_id = -1; +static int signal_fds[2]; +static BUFFER_Q soc_queue; + +static inline int btif_hl_select_wakeup(void); +static inline int btif_hl_select_exit(void); +static inline int btif_hl_select_close_connected(void); +static inline int btif_hl_close_select_thread(void); +static UINT8 btif_hl_get_next_app_id(void); +static int btif_hl_get_next_channel_id(UINT8 app_id); +static void btif_hl_init_next_app_id(void); +static void btif_hl_init_next_channel_id(void); +static void btif_hl_ctrl_cback(tBTA_HL_CTRL_EVT event, tBTA_HL_CTRL *p_data); +static void btif_hl_set_state(btif_hl_state_t state); +static btif_hl_state_t btif_hl_get_state(void); +static void btif_hl_cback(tBTA_HL_EVT event, tBTA_HL *p_data); +static void btif_hl_proc_cb_evt(UINT16 event, char* p_param); + +#define CHECK_CALL_CBACK(P_CB, P_CBACK, ...)\ + if (P_CB && P_CB->P_CBACK) { \ + P_CB->P_CBACK(__VA_ARGS__); \ + } \ + else { \ + ASSERTC(0, "Callback is NULL", 0); \ + } + + +#define BTIF_HL_CALL_CBACK(P_CB, P_CBACK, ...)\ + if((p_btif_hl_cb->state != BTIF_HL_STATE_DISABLING) &&\ + (p_btif_hl_cb->state != BTIF_HL_STATE_DISABLED)) \ + { \ + if (P_CB && P_CB->P_CBACK) { \ + P_CB->P_CBACK(__VA_ARGS__); \ + } \ + else { \ + ASSERTC(0, "Callback is NULL", 0); \ + } \ + } + + +#define CHECK_BTHL_INIT() if (bt_hl_callbacks == NULL)\ + {\ + BTIF_TRACE_WARNING1("BTHL: %s: BTHL not initialized", __FUNCTION__);\ + return BT_STATUS_NOT_READY;\ + }\ + else\ + {\ + BTIF_TRACE_EVENT1("BTHL: %s", __FUNCTION__);\ + } + + +static const btif_hl_data_type_cfg_t data_type_table[] = { + /* Data Specilization Ntx Nrx (from Bluetooth SIG's HDP whitepaper)*/ + {BTIF_HL_DATA_TYPE_PULSE_OXIMETER, 9216, 256}, + {BTIF_HL_DATA_TYPE_BLOOD_PRESSURE_MON, 896, 224}, + {BTIF_HL_DATA_TYPE_BODY_THERMOMETER, 896, 224}, + {BTIF_HL_DATA_TYPE_BODY_WEIGHT_SCALE, 896, 224}, + {BTIF_HL_DATA_TYPE_GLUCOSE_METER, 896, 224}, + {BTIF_HL_DATA_TYPE_STEP_COUNTER, 6624, 224} +}; + +#define BTIF_HL_DATA_TABLE_SIZE (sizeof(data_type_table) / sizeof(btif_hl_data_type_cfg_t)) +#define BTIF_HL_DEFAULT_SRC_TX_APDU_SIZE 10240 /* use this size if the data type is not + defined in the table; for future proof */ +#define BTIF_HL_DEFAULT_SRC_RX_APDU_SIZE 512 /* use this size if the data type is not + defined in the table; for future proof */ + +#define BTIF_HL_ECHO_MAX_TX_RX_APDU_SIZE 1024 + +/************************************************************************************ +** Static utility functions +************************************************************************************/ + +#define BTIF_IF_GET_NAME 16 +void btif_hl_display_calling_process_name(void) +{ + char name[16]; + prctl(BTIF_IF_GET_NAME, name, 0, 0, 0); + BTIF_TRACE_DEBUG1("Process name (%s)", name); +} +#define BTIF_TIMEOUT_CCH_NO_DCH_SECS 10 +/******************************************************************************* +** +** Function btif_hl_if_channel_setup_pending +** +** Description check whether channel id is in setup pending state or not +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_if_channel_setup_pending(int channel_id, UINT8 *p_app_idx, UINT8 *p_mcl_idx) +{ + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + UINT8 i, j; + BOOLEAN found=FALSE; + for (i=0; i < BTA_HL_NUM_APPS ; i ++) + { + p_acb =BTIF_HL_GET_APP_CB_PTR(i); + if (p_acb->in_use) + { + for (j=0; j< BTA_HL_NUM_MCLS; j++) + { + p_mcb = BTIF_HL_GET_MCL_CB_PTR(i, j); + if (p_mcb->in_use && + p_mcb->is_connected && p_mcb->pcb.channel_id == channel_id ) + { + found = TRUE; + *p_app_idx = i; + *p_mcl_idx = j; + break; + } + } + } + if (found) + break; + } + BTIF_TRACE_DEBUG5("%s found=%d channel_id=0x%08x", + __FUNCTION__, found, channel_id, *p_app_idx, *p_mcl_idx); + return found; + +} +/******************************************************************************* +** +** Function btif_hl_num_dchs_in_use +** +** Description find number of DCHs in use +** +** Returns UINT8 +*******************************************************************************/ +UINT8 btif_hl_num_dchs_in_use(UINT8 app_idx,UINT8 mcl_idx){ + + btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + UINT8 i; + UINT8 cnt=0; + + for (i=0; i < BTA_HL_NUM_MDLS_PER_MCL ; i ++) + { + if (p_mcb->mdl[i].in_use) + cnt++; + } + BTIF_TRACE_DEBUG2("%s dch in use count=%d", __FUNCTION__, cnt); + return cnt; +} +/******************************************************************************* +** +** Function btif_hl_tmr_hdlr +** +** Description Process timer timeout +** +** Returns void +*******************************************************************************/ +void btif_hl_tmr_hdlr(TIMER_LIST_ENT *tle) +{ + btif_hl_mcl_cb_t *p_mcb; + UINT8 i,j; + BTIF_TRACE_DEBUG2("%s timer_in_use=%d", __FUNCTION__, tle->in_use ); + + for (i=0; i < BTA_HL_NUM_APPS ; i ++) + { + for (j=0; j< BTA_HL_NUM_MCLS; j++) + { + p_mcb =BTIF_HL_GET_MCL_CB_PTR(i,j); + + if (p_mcb->cch_timer_active) + { + BTIF_TRACE_DEBUG3("%app_idx=%d, mcl_idx=%d mcl-connected=%d", + i, j, p_mcb->is_connected); + p_mcb->cch_timer_active = FALSE; + if (p_mcb->is_connected) + { + BTIF_TRACE_DEBUG3("Idle timeout Close CCH app_idx=%d mcl_idx=%d mcl_handle=%d", + i ,j, p_mcb->mcl_handle); + BTA_HlCchClose(p_mcb->mcl_handle); + } + else + { + BTIF_TRACE_DEBUG2("CCH idle timeout But CCH not connected app_idx=%d mcl_idx=%d ",i,j); + } + } + } + } +} +/******************************************************************************* +** +** Function btif_hl_stop_cch_timer +** +** Description stop CCH timer +** +** Returns void +*******************************************************************************/ +void btif_hl_stop_cch_timer(UINT8 app_idx, UINT8 mcl_idx) +{ + btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + BTIF_TRACE_DEBUG4("%s app_idx=%d, mcl_idx=%d timer_in_use=%d", + __FUNCTION__,app_idx, mcl_idx, p_mcb->cch_timer.in_use); + + p_mcb->cch_timer_active = FALSE; + if (p_mcb->cch_timer.in_use) + { + BTIF_TRACE_DEBUG0("stop CCH timer "); + btu_stop_timer(&p_mcb->cch_timer); + } +} +/******************************************************************************* +** +** Function btif_hl_start_cch_timer +** +** Description start CCH timer +** +** Returns void +*******************************************************************************/ +void btif_hl_start_cch_timer(UINT8 app_idx, UINT8 mcl_idx) +{ + btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + BTIF_TRACE_DEBUG5("%s app_idx=%d, mcl_idx=%d timer_active=%d timer_in_use=%d", + __FUNCTION__,app_idx, mcl_idx, + p_mcb->cch_timer_active, p_mcb->cch_timer.in_use); + + p_mcb->cch_timer_active = TRUE; + if (!p_mcb->cch_timer.in_use) + { + BTIF_TRACE_DEBUG0("Start CCH timer "); + memset(&p_mcb->cch_timer, 0, sizeof(TIMER_LIST_ENT)); + p_mcb->cch_timer.param = (UINT32)btif_hl_tmr_hdlr; + btu_start_timer(&p_mcb->cch_timer, BTU_TTYPE_USER_FUNC, + BTIF_TIMEOUT_CCH_NO_DCH_SECS); + } + else + { + BTIF_TRACE_DEBUG0("Restart CCH timer "); + btu_stop_timer(&p_mcb->cch_timer); + btu_start_timer(&p_mcb->cch_timer, BTU_TTYPE_USER_FUNC, + BTIF_TIMEOUT_CCH_NO_DCH_SECS); + } + +} +/******************************************************************************* +** +** Function btif_hl_find_mdl_idx +** +** Description Find the MDL index using MDL ID +** +** Returns BOOLEAN +** +*******************************************************************************/ +static BOOLEAN btif_hl_find_mdl_idx(UINT8 app_idx, UINT8 mcl_idx, UINT16 mdl_id, + UINT8 *p_mdl_idx) +{ + btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + BOOLEAN found=FALSE; + UINT8 i; + + for (i=0; i < BTA_HL_NUM_MDLS_PER_MCL ; i ++) + { + if (p_mcb->mdl[i].in_use && + (mdl_id !=0) && + (p_mcb->mdl[i].mdl_id== mdl_id)) + { + found = TRUE; + *p_mdl_idx = i; + break; + } + } + + BTIF_TRACE_DEBUG4("%s found=%d mdl_id=%d mdl_idx=%d ", + __FUNCTION__,found, mdl_id, i); + + return found; +} + +/******************************************************************************* +** +** Function btif_hl_get_buf +** +** Description get buffer +** +** Returns void +** +*******************************************************************************/ +void * btif_hl_get_buf(UINT16 size) +{ + void *p_new; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + BTIF_TRACE_DEBUG2("ret size=%d GKI_MAX_BUF_SIZE=%d",size, 6000); + + if (size < 6000) + { + p_new = GKI_getbuf(size); + } + else + { + BTIF_TRACE_DEBUG0("btif_hl_get_buf use HL large data pool"); + p_new = GKI_getpoolbuf(4); + } + + return p_new; +} +/******************************************************************************* +** +** Function btif_hl_free_buf +** +** Description free buffer +** +** Return void +** +*******************************************************************************/ +void btif_hl_free_buf(void **p) +{ + if (*p != NULL) + { + BTIF_TRACE_DEBUG1("%s OK", __FUNCTION__ ); + GKI_freebuf(*p); + *p = NULL; + } + else + BTIF_TRACE_ERROR1("%s NULL pointer",__FUNCTION__ ); +} +/******************************************************************************* +** +** Function btif_hl_is_the_first_reliable_existed +** +** Description This function checks whether the first reliable DCH channel +** has been setup on the MCL or not +** +** Returns BOOLEAN - TRUE exist +** FALSE does not exist +** +*******************************************************************************/ +BOOLEAN btif_hl_is_the_first_reliable_existed(UINT8 app_idx, UINT8 mcl_idx ) +{ + btif_hl_mcl_cb_t *p_mcb =BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + BOOLEAN is_existed =FALSE; + UINT8 i ; + + for (i=0; i< BTA_HL_NUM_MDLS_PER_MCL; i++) + { + if (p_mcb->mdl[i].in_use && p_mcb->mdl[i].is_the_first_reliable) + { + is_existed = TRUE; + break; + } + } + + BTIF_TRACE_DEBUG1("bta_hl_is_the_first_reliable_existed is_existed=%d ",is_existed ); + return is_existed; +} +/******************************************************************************* +** +** Function btif_hl_clean_delete_mdl +** +** Description Cleanup the delete mdl control block +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_clean_delete_mdl(btif_hl_delete_mdl_t *p_cb) +{ + BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); + memset(p_cb, 0 , sizeof(btif_hl_delete_mdl_t)); +} + +/******************************************************************************* +** +** Function btif_hl_clean_pcb +** +** Description Cleanup the pending chan control block +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_clean_pcb(btif_hl_pending_chan_cb_t *p_pcb) +{ + BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); + memset(p_pcb, 0 , sizeof(btif_hl_pending_chan_cb_t)); +} + + +/******************************************************************************* +** +** Function btif_hl_clean_mdl_cb +** +** Description Cleanup the MDL control block +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_clean_mdl_cb(btif_hl_mdl_cb_t *p_dcb) +{ + BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); + btif_hl_free_buf((void **) &p_dcb->p_rx_pkt); + btif_hl_free_buf((void **) &p_dcb->p_tx_pkt); + memset(p_dcb, 0 , sizeof(btif_hl_mdl_cb_t)); +} + + +/******************************************************************************* +** +** Function btif_hl_reset_mcb +** +** Description Reset MCL control block +** +** Returns BOOLEAN +** +*******************************************************************************/ +static void btif_hl_clean_mcl_cb(UINT8 app_idx, UINT8 mcl_idx) +{ + btif_hl_mcl_cb_t *p_mcb; + BTIF_TRACE_DEBUG3("%s app_idx=%d, mcl_idx=%d", __FUNCTION__,app_idx, mcl_idx); + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + memset(p_mcb, 0, sizeof(btif_hl_mcl_cb_t)); +} + + +/******************************************************************************* +** +** Function btif_hl_find_sdp_idx_using_mdep_filter +** +** Description This function finds the SDP record index using MDEP filter parameters +** +** Returns BOOLEAN +** +*******************************************************************************/ +static void btif_hl_reset_mdep_filter(UINT8 app_idx) +{ + btif_hl_app_cb_t *p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); + p_acb->filter.num_elems = 0; +} + +/******************************************************************************* +** +** Function btif_hl_find_sdp_idx_using_mdep_filter +** +** Description This function finds the SDP record index using MDEP filter parameters +** +** Returns BOOLEAN +** +*******************************************************************************/ +static BOOLEAN btif_hl_find_sdp_idx_using_mdep_filter(UINT8 app_idx, UINT8 mcl_idx, UINT8 *p_sdp_idx) +{ + btif_hl_app_cb_t *p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); + btif_hl_mcl_cb_t *p_mcb =BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + UINT8 i, j, num_recs,num_elems, num_mdeps, mdep_cnt, mdep_idx; + tBTA_HL_MDEP_ROLE peer_mdep_role; + UINT16 data_type; + tBTA_HL_SDP_MDEP_CFG *p_mdep; + BOOLEAN found = FALSE; + BOOLEAN elem_found; + + num_recs = p_mcb->sdp.num_recs; + num_elems = p_acb->filter.num_elems; + if (!num_elems) + { + *p_sdp_idx = 0; + found = TRUE; + return found; + } + + for (i=0; i<num_recs; i++) + { + num_mdeps = p_mcb->sdp.sdp_rec[i].num_mdeps; + for (j=0; j<num_elems; j++ ) + { + data_type = p_acb->filter.elem[j].data_type; + peer_mdep_role = p_acb->filter.elem[j].peer_mdep_role; + elem_found = FALSE; + mdep_cnt =0; + mdep_idx=0; + while (!elem_found && mdep_idx < num_mdeps ) + { + p_mdep = &(p_mcb->sdp.sdp_rec[i].mdep_cfg[mdep_idx]); + if ( (p_mdep->data_type == data_type) && + (p_mdep->mdep_role == peer_mdep_role) ) + { + elem_found = TRUE; + } + else + { + mdep_idx++; + } + } + + if (!elem_found) + { + found = FALSE; + break; + } + else + { + found = TRUE; + } + } + + if (found) + { + *p_sdp_idx = i; + break; + } + } + + BTIF_TRACE_DEBUG3("%s found=%d sdp_idx=%d",__FUNCTION__ , found, *p_sdp_idx); + + btif_hl_reset_mdep_filter(app_idx); + + return found; +} +/******************************************************************************* +** +** Function btif_hl_is_reconnect_possible +** +** Description check reconnect is possible or not +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_is_reconnect_possible(UINT8 app_idx, UINT8 mcl_idx, int mdep_cfg_idx, + tBTA_HL_DCH_OPEN_PARAM *p_dch_open_api, tBTA_HL_MDL_ID *p_mdl_id) +{ + btif_hl_app_cb_t *p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + tBTA_HL_DCH_CFG local_cfg = p_dch_open_api->local_cfg; + tBTA_HL_DCH_MODE dch_mode = BTA_HL_DCH_MODE_RELIABLE; + BOOLEAN use_mdl_dch_mode=FALSE; + btif_hl_mdl_cfg_t *p_mdl; + btif_hl_mdl_cfg_t *p_mdl1; + UINT8 i, j; + BOOLEAN is_reconnect_ok=FALSE; + BOOLEAN stream_mode_avail=FALSE; + UINT16 data_type = p_acb->sup_feature.mdep[mdep_cfg_idx].mdep_cfg.data_cfg[0].data_type; + tBTA_HL_MDEP_ID peer_mdep_id = p_dch_open_api->peer_mdep_id; + UINT8 mdl_idx; + + + BTIF_TRACE_DEBUG4("%s app_idx=%d mcl_idx=%d mdep_cfg_idx=%d", + __FUNCTION__, app_idx, mcl_idx, mdep_cfg_idx ); + switch (local_cfg) + { + case BTA_HL_DCH_CFG_NO_PREF: + if (!btif_hl_is_the_first_reliable_existed(app_idx, mcl_idx)) + { + dch_mode = BTA_HL_DCH_MODE_RELIABLE; + } + else + { + use_mdl_dch_mode = TRUE; + } + break; + case BTA_HL_DCH_CFG_RELIABLE: + dch_mode = BTA_HL_DCH_MODE_RELIABLE; + break; + case BTA_HL_DCH_CFG_STREAMING: + dch_mode = BTA_HL_DCH_MODE_STREAMING; + break; + default: + BTIF_TRACE_ERROR1("Invalid local_cfg=%d",local_cfg ); + return is_reconnect_ok; + break; + + } + + BTIF_TRACE_DEBUG3("local_cfg=%d use_mdl_dch_mode=%d dch_mode=%d ", + local_cfg, use_mdl_dch_mode, dch_mode ); + + for (i=0, p_mdl=&p_acb->mdl_cfg[0] ; i< BTA_HL_NUM_MDL_CFGS; i++, p_mdl++ ) + { + if (p_mdl->base.active && + p_mdl->extra.data_type ==data_type && + (p_mdl->extra.peer_mdep_id != BTA_HL_INVALID_MDEP_ID && p_mdl->extra.peer_mdep_id == peer_mdep_id) && + memcpy(p_mdl->base.peer_bd_addr, p_mcb->bd_addr,sizeof(BD_ADDR) ) && + p_mdl->base.mdl_id && + !btif_hl_find_mdl_idx(app_idx, mcl_idx,p_mdl->base.mdl_id, &mdl_idx)) + { + BTIF_TRACE_DEBUG3("i=%d Matched active=%d mdl_id =%d", + i, p_mdl->base.active, p_mdl->base.mdl_id); + if (!use_mdl_dch_mode) + { + if (p_mdl->base.dch_mode == dch_mode) + { + is_reconnect_ok = TRUE; + *p_mdl_id = p_mdl->base.mdl_id; + BTIF_TRACE_DEBUG2("reconnect is possible dch_mode=%d mdl_id=%d", dch_mode, p_mdl->base.mdl_id ); + break; + } + } + else + { + is_reconnect_ok = TRUE; + for (j=i, p_mdl1=&p_acb->mdl_cfg[i]; j< BTA_HL_NUM_MDL_CFGS; j++, p_mdl1++) + { + if (p_mdl1->base.active && + p_mdl1->extra.data_type == data_type && + (p_mdl1->extra.peer_mdep_id != BTA_HL_INVALID_MDEP_ID && p_mdl1->extra.peer_mdep_id == peer_mdep_id) && + memcpy(p_mdl1->base.peer_bd_addr, p_mcb->bd_addr,sizeof(BD_ADDR)) && + p_mdl1->base.dch_mode == BTA_HL_DCH_MODE_STREAMING) + { + stream_mode_avail = TRUE; + BTIF_TRACE_DEBUG1("found streaming mode mdl index=%d", j); + break; + } + } + + if (stream_mode_avail) + { + dch_mode = BTA_HL_DCH_MODE_STREAMING; + *p_mdl_id = p_mdl1->base.mdl_id; + BTIF_TRACE_DEBUG2("reconnect is ok index=%d dch_mode=streaming mdl_id=%d", j, *p_mdl_id); + break; + } + else + { + dch_mode= p_mdl->base.dch_mode; + *p_mdl_id = p_mdl->base.mdl_id; + BTIF_TRACE_DEBUG3("reconnect is ok index=%d dch_mode=%d mdl_id=%d", i, p_mdl->base.dch_mode, *p_mdl_id); + break; + + } + } + + } + + } + + BTIF_TRACE_DEBUG3("is_reconnect_ok dch_mode=%d mdl_id=%d",is_reconnect_ok, dch_mode, *p_mdl_id); + return is_reconnect_ok; +} + +/******************************************************************************* +** +** Function btif_hl_dch_open +** +** Description Process DCH open request using the DCH Open API parameters +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_dch_open(UINT8 app_id, BD_ADDR bd_addr, + tBTA_HL_DCH_OPEN_PARAM *p_dch_open_api, + int mdep_cfg_idx, + btif_hl_pend_dch_op_t op, int *channel_id){ + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + btif_hl_pending_chan_cb_t *p_pcb; + UINT8 app_idx, mcl_idx; + BOOLEAN status = FALSE; + tBTA_HL_MDL_ID mdl_id; + tBTA_HL_DCH_RECONNECT_PARAM reconnect_param; + + BTIF_TRACE_DEBUG2("%s app_id=%d ", + __FUNCTION__, app_id ); + BTIF_TRACE_DEBUG6("DB [%02x:%02x:%02x:%02x:%02x:%02x]", + bd_addr[0], bd_addr[1],bd_addr[2], bd_addr[3], bd_addr[4], bd_addr[5]); + + if (btif_hl_find_app_idx(app_id, &app_idx)) + { + if (btif_hl_find_mcl_idx(app_idx, bd_addr , &mcl_idx)) + { + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + + p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); + if (!p_pcb->in_use) + { + p_mcb->req_ctrl_psm = p_dch_open_api->ctrl_psm; + + p_pcb->in_use = TRUE; + *channel_id = + p_pcb->channel_id = (int) btif_hl_get_next_channel_id(app_id); + p_pcb->cb_state = BTIF_HL_CHAN_CB_STATE_CONNECTING_PENDING; + p_pcb->mdep_cfg_idx = mdep_cfg_idx; + p_pcb->op = op; + + if (p_mcb->sdp.num_recs) + { + if (p_mcb->valid_sdp_idx) + { + p_dch_open_api->ctrl_psm = p_mcb->ctrl_psm; + } + + if (!btif_hl_is_reconnect_possible(app_idx, mcl_idx, mdep_cfg_idx, p_dch_open_api, &mdl_id )) + { + + BTIF_TRACE_DEBUG0("Issue DCH open" ); + BTA_HlDchOpen(p_mcb->mcl_handle, p_dch_open_api); + } + else + { + reconnect_param.ctrl_psm = p_mcb->ctrl_psm; + reconnect_param.mdl_id = mdl_id;; + BTIF_TRACE_DEBUG2("Issue Reconnect ctrl_psm=0x%x mdl_id=0x%x",reconnect_param.ctrl_psm, reconnect_param.mdl_id ); + BTA_HlDchReconnect(p_mcb->mcl_handle, &reconnect_param); + } + + status = TRUE; + } + else + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + p_mcb->cch_oper = BTIF_HL_CCH_OP_DCH_OPEN; + BTA_HlSdpQuery(p_acb->app_handle, bd_addr); + status = TRUE; + } + } + } + } + + BTIF_TRACE_DEBUG1("status=%d ", status); + return status; +} +/******************************************************************************* +** +** Function btif_hl_copy_bda +** +** Description copy bt_bdaddr_t to BD_ADDR format +** +** Returns void +** +*******************************************************************************/ +void btif_hl_copy_bda(bt_bdaddr_t *bd_addr, BD_ADDR bda){ + UINT8 i; + for (i=0; i<6; i++) + { + bd_addr->address[i] = bda[i] ; + } +} +/******************************************************************************* +** +** Function btif_hl_copy_bda +** +** Description display bt_bdaddr_t +** +** Returns BOOLEAN +** +*******************************************************************************/ +void btif_hl_display_bt_bda(bt_bdaddr_t *bd_addr){ + BTIF_TRACE_DEBUG6("DB [%02x:%02x:%02x:%02x:%02x:%02x]", + bd_addr->address[0], bd_addr->address[1], bd_addr->address[2], + bd_addr->address[3], bd_addr->address[4], bd_addr->address[5]); +} + +/******************************************************************************* +** +** Function btif_hl_dch_abort +** +** Description Process DCH abort request +** +** Returns Nothing +** +*******************************************************************************/ +void btif_hl_dch_abort(UINT8 app_idx, UINT8 mcl_idx){ + btif_hl_mcl_cb_t *p_mcb; + + BTIF_TRACE_DEBUG3("%s app_idx=%d mcl_idx=%d",__FUNCTION__, app_idx, mcl_idx ); + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + if (p_mcb->is_connected) + { + BTA_HlDchAbort(p_mcb->mcl_handle); + } + else + { + p_mcb->pcb.abort_pending = TRUE; + } + +} +/******************************************************************************* +** +** Function btif_hl_cch_open +** +** Description Process CCH open request +** +** Returns Nothing +** +*******************************************************************************/ +BOOLEAN btif_hl_cch_open(UINT8 app_id, BD_ADDR bd_addr, UINT16 ctrl_psm, + int mdep_cfg_idx, + btif_hl_pend_dch_op_t op, int *channel_id){ + + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + btif_hl_pending_chan_cb_t *p_pcb; + UINT8 app_idx, mcl_idx, chan_idx; + BOOLEAN status = TRUE; + + BTIF_TRACE_DEBUG5("%s app_id=%d ctrl_psm=%d mdep_cfg_idx=%d op=%d", + __FUNCTION__, app_id, ctrl_psm, mdep_cfg_idx, op); + BTIF_TRACE_DEBUG6("DB [%02x:%02x:%02x:%02x:%02x:%02x]", + bd_addr[0], bd_addr[1],bd_addr[2], bd_addr[3], bd_addr[4], bd_addr[5]); + + if (btif_hl_find_app_idx(app_id, &app_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + + if (!btif_hl_find_mcl_idx(app_idx, bd_addr, &mcl_idx)) + { + if (btif_hl_find_avail_mcl_idx(app_idx, &mcl_idx)) + { + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + memset(p_mcb,0, sizeof(btif_hl_mcl_cb_t)); + p_mcb->in_use = TRUE; + bdcpy(p_mcb->bd_addr, bd_addr); + + if (!ctrl_psm) + { + p_mcb->cch_oper = BTIF_HL_CCH_OP_MDEP_FILTERING; + } + else + { + p_mcb->cch_oper = BTIF_HL_CCH_OP_MATCHED_CTRL_PSM; + p_mcb->req_ctrl_psm = ctrl_psm; + } + + p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); + p_pcb->in_use = TRUE; + p_pcb->mdep_cfg_idx = mdep_cfg_idx; + memcpy(p_pcb->bd_addr, bd_addr, sizeof(BD_ADDR)); + p_pcb->op = op; + + switch (op) + { + case BTIF_HL_PEND_DCH_OP_OPEN: + *channel_id = + p_pcb->channel_id = (int) btif_hl_get_next_channel_id(app_id); + p_pcb->cb_state = BTIF_HL_CHAN_CB_STATE_CONNECTING_PENDING; + break; + case BTIF_HL_PEND_DCH_OP_DELETE_MDL: + p_pcb->channel_id = p_acb->delete_mdl.channel_id; + p_pcb->cb_state = BTIF_HL_CHAN_CB_STATE_DESTROYED_PENDING; + break; + default: + break; + } + BTA_HlSdpQuery(p_acb->app_handle, bd_addr); + } + else + { + status = FALSE; + BTIF_TRACE_ERROR0("Open CCH request discarded- No mcl cb"); + } + } + else + { + status = FALSE; + BTIF_TRACE_ERROR0("Open CCH request discarded- already in USE"); + } + } + else + { + status = FALSE; + BTIF_TRACE_ERROR1("Invalid app_id=%d", app_id); + } + + if (channel_id) + { + BTIF_TRACE_DEBUG2("status=%d channel_id=0x%08x", status, *channel_id); + } + else + { + BTIF_TRACE_DEBUG1("status=%d ", status); + } + return status; +} + + +/******************************************************************************* +** +** Function btif_hl_find_mdl_idx_using_handle +** +** Description Find the MDL index using channel id +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_find_mdl_cfg_idx_using_channel_id(int channel_id, + UINT8 *p_app_idx, + UINT8 *p_mdl_cfg_idx){ + btif_hl_app_cb_t *p_acb; + btif_hl_mdl_cfg_t *p_mdl; + BOOLEAN found=FALSE; + UINT8 i,j; + int mdl_cfg_channel_id; + + for (i=0; i < BTA_HL_NUM_APPS ; i ++) + { + p_acb =BTIF_HL_GET_APP_CB_PTR(i); + for (j=0; j< BTA_HL_NUM_MDL_CFGS; j++) + { + p_mdl =BTIF_HL_GET_MDL_CFG_PTR(i,j); + mdl_cfg_channel_id = *(BTIF_HL_GET_MDL_CFG_CHANNEL_ID_PTR(i,j)); + if (p_acb->in_use && + p_mdl->base.active && + (mdl_cfg_channel_id == channel_id)) + { + found = TRUE; + *p_app_idx = i; + *p_mdl_cfg_idx =j; + break; + } + } + } + + BTIF_TRACE_EVENT5("%s found=%d channel_id=0x%08x, app_idx=%d mdl_cfg_idx=%d ", + __FUNCTION__,found,channel_id, i,j ); + return found; +} +/******************************************************************************* +** +** Function btif_hl_find_mdl_idx_using_handle +** +** Description Find the MDL index using channel id +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_find_mdl_idx_using_channel_id(int channel_id, + UINT8 *p_app_idx,UINT8 *p_mcl_idx, + UINT8 *p_mdl_idx){ + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + btif_hl_mdl_cb_t *p_dcb; + BOOLEAN found=FALSE; + UINT8 i,j,k; + + for (i=0; i < BTA_HL_NUM_APPS ; i ++) + { + p_acb =BTIF_HL_GET_APP_CB_PTR(i); + for (j=0; j< BTA_HL_NUM_MCLS; j++) + { + p_mcb =BTIF_HL_GET_MCL_CB_PTR(i,j); + for (k=0; k< BTA_HL_NUM_MDLS_PER_MCL; k++) + { + p_dcb =BTIF_HL_GET_MDL_CB_PTR(i,j,k); + if (p_acb->in_use && + p_mcb->in_use && + p_dcb->in_use && + (p_dcb->channel_id == channel_id)) + { + found = TRUE; + *p_app_idx = i; + *p_mcl_idx =j; + *p_mdl_idx = k; + break; + } + } + } + } + BTIF_TRACE_DEBUG5("%s found=%d app_idx=%d mcl_idx=%d mdl_idx=%d ", + __FUNCTION__,found,i,j,k ); + return found; +} + +/******************************************************************************* +** +** Function btif_hl_find_channel_id_using_mdl_id +** +** Description Find channel id using mdl_id' +** +** Returns BOOLEAN +*********************************************************************************/ +BOOLEAN btif_hl_find_channel_id_using_mdl_id(UINT8 app_idx, tBTA_HL_MDL_ID mdl_id, + int *p_channel_id){ + btif_hl_app_cb_t *p_acb; + btif_hl_mdl_cfg_t *p_mdl; + BOOLEAN found=FALSE; + UINT8 j=0; + int mdl_cfg_channel_id; + p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); + if (p_acb && p_acb->in_use) + { + for (j=0; j< BTA_HL_NUM_MDL_CFGS; j++) + { + p_mdl =BTIF_HL_GET_MDL_CFG_PTR(app_idx,j); + mdl_cfg_channel_id = *(BTIF_HL_GET_MDL_CFG_CHANNEL_ID_PTR(app_idx,j)); + if ( p_mdl->base.active && (p_mdl->base.mdl_id == mdl_id)) + { + found = TRUE; + *p_channel_id = mdl_cfg_channel_id; + break; + } + } + } + BTIF_TRACE_EVENT6("%s found=%d channel_id=0x%08x, mdl_id=0x%x app_idx=%d mdl_cfg_idx=%d ", + __FUNCTION__,found,*p_channel_id,mdl_id, app_idx,j ); + return found; +} + + +/******************************************************************************* +** +** Function btif_hl_find_mdl_idx_using_handle +** +** Description Find the MDL index using handle +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_find_mdl_idx_using_handle(tBTA_HL_MDL_HANDLE mdl_handle, + UINT8 *p_app_idx,UINT8 *p_mcl_idx, + UINT8 *p_mdl_idx){ + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + btif_hl_mdl_cb_t *p_dcb; + BOOLEAN found=FALSE; + UINT8 i,j,k; + + for (i=0; i < BTA_HL_NUM_APPS ; i ++) + { + p_acb =BTIF_HL_GET_APP_CB_PTR(i); + for (j=0; j< BTA_HL_NUM_MCLS; j++) + { + p_mcb =BTIF_HL_GET_MCL_CB_PTR(i,j); + for (k=0; k< BTA_HL_NUM_MDLS_PER_MCL; k++) + { + p_dcb =BTIF_HL_GET_MDL_CB_PTR(i,j,k); + if (p_acb->in_use && + p_mcb->in_use && + p_dcb->in_use && + (p_dcb->mdl_handle == mdl_handle)) + { + found = TRUE; + *p_app_idx = i; + *p_mcl_idx =j; + *p_mdl_idx = k; + break; + } + } + } + } + + + BTIF_TRACE_EVENT5("%s found=%d app_idx=%d mcl_idx=%d mdl_idx=%d ", + __FUNCTION__,found,i,j,k ); + return found; +} +/******************************************************************************* +** +** Function btif_hl_find_peer_mdep_id +** +** Description Find the peer MDEP ID from the received SPD records +** +** Returns BOOLEAN +** +*******************************************************************************/ +static BOOLEAN btif_hl_find_peer_mdep_id(UINT8 app_id, BD_ADDR bd_addr, + tBTA_HL_MDEP_ROLE local_mdep_role, + UINT16 data_type, + tBTA_HL_MDEP_ID *p_peer_mdep_id){ + UINT8 app_idx, mcl_idx; + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + tBTA_HL_SDP_REC *p_rec; + UINT8 i, num_mdeps; + BOOLEAN found = FALSE; + tBTA_HL_MDEP_ROLE peer_mdep_role; + + + BTIF_TRACE_DEBUG4("%s app_id=%d local_mdep_role=%d, data_type=%d", + __FUNCTION__, app_id, local_mdep_role, data_type); + + BTIF_TRACE_DEBUG6("DB [%02x:%02x:%02x:%02x:%02x:%02x]", + bd_addr[0], bd_addr[1], + bd_addr[2], bd_addr[3], + bd_addr[4], bd_addr[5]); + + + BTIF_TRACE_DEBUG1("local_mdep_role=%d", local_mdep_role); + BTIF_TRACE_DEBUG1("data_type=%d", data_type); + + if (local_mdep_role == BTA_HL_MDEP_ROLE_SINK) + peer_mdep_role = BTA_HL_MDEP_ROLE_SOURCE; + else + peer_mdep_role = BTA_HL_MDEP_ROLE_SINK; + + if (btif_hl_find_app_idx(app_id, &app_idx) ) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + if (btif_hl_find_mcl_idx(app_idx, bd_addr, &mcl_idx)) + { + p_mcb =BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + + BTIF_TRACE_DEBUG2("app_idx=%d mcl_idx=%d",app_idx, mcl_idx); + BTIF_TRACE_DEBUG2("valid_spd_idx=%d sdp_idx=%d",p_mcb->valid_sdp_idx, p_mcb->sdp_idx); + if (p_mcb->valid_sdp_idx) + { + p_rec = &p_mcb->sdp.sdp_rec[p_mcb->sdp_idx]; + num_mdeps = p_rec->num_mdeps; + BTIF_TRACE_DEBUG1("num_mdeps=%d", num_mdeps); + + for (i=0; i< num_mdeps; i++) + { + BTIF_TRACE_DEBUG2("p_rec->mdep_cfg[%d].mdep_role=%d",i, p_rec->mdep_cfg[i].mdep_role); + BTIF_TRACE_DEBUG2("p_rec->mdep_cfg[%d].data_type =%d",i, p_rec->mdep_cfg[i].data_type ); + if ((p_rec->mdep_cfg[i].mdep_role == peer_mdep_role) && + (p_rec->mdep_cfg[i].data_type == data_type)) + { + found = TRUE; + *p_peer_mdep_id = p_rec->mdep_cfg[i].mdep_id; + break; + } + } + } + } + } + + BTIF_TRACE_DEBUG2("found =%d *p_peer_mdep_id=%d", found, *p_peer_mdep_id); + + return found; +} +/******************************************************************************* +** +** Function btif_hl_find_local_mdep_id +** +** Description Find the local MDEP ID from the MDEP configuration +** +** Returns BOOLEAN +** +*******************************************************************************/ +static BOOLEAN btif_hl_find_local_mdep_id(UINT8 app_id, + tBTA_HL_MDEP_ROLE local_mdep_role, + UINT16 mdep_data_type, + tBTA_HL_MDEP_ID *p_local_mdep_id){ + UINT8 app_idx; + btif_hl_app_cb_t *p_acb; + UINT8 i,j; + BOOLEAN found = FALSE; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + if (btif_hl_find_app_idx(app_id, &app_idx) ) + { + p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); + + for (i=0; i< p_acb->sup_feature.num_of_mdeps; i++) + { + if (p_acb->sup_feature.mdep[i].mdep_cfg.mdep_role == local_mdep_role ) + { + for (j=0; j< p_acb->sup_feature.mdep[i].mdep_cfg.num_of_mdep_data_types; j++) + { + if ( p_acb->sup_feature.mdep[i].mdep_cfg.data_cfg[j].data_type == mdep_data_type) + { + found = TRUE; + *p_local_mdep_id = p_acb->sup_feature.mdep[i].mdep_id; + return found; + } + } + } + } + + + } + BTIF_TRACE_DEBUG2("found=%d local mdep id=%d", found, *p_local_mdep_id ); + return found; +} + +/******************************************************************************* +** +** Function btif_hl_find_mdep_cfg_idx +** +** Description Find the MDEP configuration index using local MDEP_ID +** +** Returns BOOLEAN +** +*******************************************************************************/ +static BOOLEAN btif_hl_find_mdep_cfg_idx(UINT8 app_idx, tBTA_HL_MDEP_ID local_mdep_id, + UINT8 *p_mdep_cfg_idx){ + btif_hl_app_cb_t *p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); + tBTA_HL_SUP_FEATURE *p_sup_feature= &p_acb->sup_feature; + BOOLEAN found =FALSE; + UINT8 i; + + for (i=0; i< p_sup_feature->num_of_mdeps; i++) + { + if ( p_sup_feature->mdep[i].mdep_id == local_mdep_id) + { + found = TRUE; + *p_mdep_cfg_idx = i; + break; + } + } + + BTIF_TRACE_DEBUG4("%s found=%d mdep_idx=%d local_mdep_id=%d ", + __FUNCTION__, found,i, local_mdep_id ); + return found; +} + + + +/******************************************************************************* +** +** Function btif_hl_find_mcl_idx +** +** Description Find the MCL index using BD address +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_find_mcl_idx(UINT8 app_idx, BD_ADDR p_bd_addr, UINT8 *p_mcl_idx){ + BOOLEAN found=FALSE; + UINT8 i; + btif_hl_app_cb_t *p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); + btif_hl_mcl_cb_t *p_mcb; + + for (i=0; i < BTA_HL_NUM_MCLS ; i ++) + { + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, i); + if (p_mcb->in_use && + (!memcmp (p_mcb->bd_addr, p_bd_addr, BD_ADDR_LEN))) + { + found = TRUE; + *p_mcl_idx = i; + break; + } + } + + + BTIF_TRACE_DEBUG3("%s found=%d idx=%d",__FUNCTION__, found, i); + return found; +} +/******************************************************************************* +** +** Function btif_hl_init +** +** Description HL initialization function. +** +** Returns void +** +*******************************************************************************/ +static void btif_hl_init(void){ + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + memset(p_btif_hl_cb, 0, sizeof(btif_hl_cb_t)); + btif_hl_init_next_app_id(); + btif_hl_init_next_channel_id(); +} +/******************************************************************************* +** +** Function btif_hl_disable +** +** Description Disable initialization function. +** +** Returns void +** +*******************************************************************************/ +static void btif_hl_disable(void){ + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + if ((p_btif_hl_cb->state != BTIF_HL_STATE_DISABLING) && + (p_btif_hl_cb->state != BTIF_HL_STATE_DISABLED)) + { + btif_hl_set_state(BTIF_HL_STATE_DISABLING); + BTA_HlDisable(); + } +} +/******************************************************************************* +** +** Function btif_hl_is_no_active_app +** +** Description Find whether or not any APP is still in use +** +** Returns BOOLEAN +** +*******************************************************************************/ +static BOOLEAN btif_hl_is_no_active_app(void){ + BOOLEAN no_active_app = TRUE; + UINT8 i; + + for (i=0; i < BTA_HL_NUM_APPS ; i ++) + { + if (btif_hl_cb.acb[i].in_use) + { + no_active_app = FALSE; + break; + } + } + + BTIF_TRACE_DEBUG2("%s no_active_app=%d ", __FUNCTION__, no_active_app ); + return no_active_app; +} + +/******************************************************************************* +** +** Function btif_hl_free_app_idx +** +** Description free an application control block +** +** Returns void +** +*******************************************************************************/ +static void btif_hl_free_app_idx(UINT8 app_idx){ + + if ((app_idx < BTA_HL_NUM_APPS) && btif_hl_cb.acb[app_idx].in_use ) + { + btif_hl_cb.acb[app_idx].in_use = FALSE; + memset (&btif_hl_cb.acb[app_idx], 0, sizeof(btif_hl_app_cb_t)); + } +} +/******************************************************************************* +** +** Function btif_hl_set_state +** +** Description set HL state +** +** Returns void +** +*******************************************************************************/ +static void btif_hl_set_state(btif_hl_state_t state){ + BTIF_TRACE_DEBUG2("btif_hl_set_state: %d ---> %d ", p_btif_hl_cb->state, state); + p_btif_hl_cb->state = state; +} + +/******************************************************************************* +** +** Function btif_hl_set_state +** +** Description get HL state +** +** Returns btif_hl_state_t +** +*******************************************************************************/ + +static btif_hl_state_t btif_hl_get_state(void){ + BTIF_TRACE_DEBUG1("btif_hl_get_state: %d ", p_btif_hl_cb->state); + return p_btif_hl_cb->state; +} + +/******************************************************************************* +** +** Function btif_hl_find_data_type_idx +** +** Description Find the index in the data type table +** +** Returns BOOLEAN +** +*******************************************************************************/ +static BOOLEAN btif_hl_find_data_type_idx(UINT16 data_type, UINT8 *p_idx){ + BOOLEAN found = FALSE; + UINT8 i; + + for (i=0; i< BTIF_HL_DATA_TABLE_SIZE; i++ ) + { + if (data_type_table[i].data_type == data_type) + { + found = TRUE; + *p_idx= i; + break; + } + } + + BTIF_TRACE_DEBUG4("%s found=%d, data_type=0x%x idx=%d", __FUNCTION__, found, data_type, i); + return found; +} + +/******************************************************************************* +** +** Function btif_hl_get_max_tx_apdu_size +** +** Description Find the maximum TX APDU size for the specified data type and +** MDEP role +** +** Returns UINT16 +** +*******************************************************************************/ +UINT16 btif_hl_get_max_tx_apdu_size(tBTA_HL_MDEP_ROLE mdep_role, + UINT16 data_type ){ + UINT8 idx; + UINT16 max_tx_apdu_size =0; + + if (btif_hl_find_data_type_idx(data_type, &idx)) + { + if (mdep_role == BTA_HL_MDEP_ROLE_SOURCE) + { + max_tx_apdu_size = data_type_table[idx].max_tx_apdu_size; + } + else + { + max_tx_apdu_size = data_type_table[idx].max_rx_apdu_size; + } + } + else + { + if (mdep_role == BTA_HL_MDEP_ROLE_SOURCE) + { + max_tx_apdu_size = BTIF_HL_DEFAULT_SRC_TX_APDU_SIZE; + } + else + { + max_tx_apdu_size = BTIF_HL_DEFAULT_SRC_RX_APDU_SIZE; + } + + + } + + BTIF_TRACE_DEBUG4("%s mdep_role=%d data_type=0x%4x size=%d", + __FUNCTION__, mdep_role, data_type, max_tx_apdu_size); + return max_tx_apdu_size; +} + + +/******************************************************************************* +** +** Function btif_hl_get_max_rx_apdu_size +** +** Description Find the maximum RX APDU size for the specified data type and +** MDEP role +** +** Returns UINT16 +** +*******************************************************************************/ +UINT16 btif_hl_get_max_rx_apdu_size(tBTA_HL_MDEP_ROLE mdep_role, + UINT16 data_type ){ + UINT8 idx; + UINT16 max_rx_apdu_size =0; + + if (btif_hl_find_data_type_idx(data_type, &idx)) + { + if (mdep_role == BTA_HL_MDEP_ROLE_SOURCE) + { + max_rx_apdu_size = data_type_table[idx].max_rx_apdu_size; + } + else + { + max_rx_apdu_size = data_type_table[idx].max_tx_apdu_size; + } + } + else + { + if (mdep_role == BTA_HL_MDEP_ROLE_SOURCE) + { + max_rx_apdu_size = BTIF_HL_DEFAULT_SRC_RX_APDU_SIZE; + } + else + { + max_rx_apdu_size = BTIF_HL_DEFAULT_SRC_TX_APDU_SIZE; + } + } + + + BTIF_TRACE_DEBUG4("%s mdep_role=%d data_type=0x%4x size=%d", + __FUNCTION__, mdep_role, data_type, max_rx_apdu_size); + + return max_rx_apdu_size; +} + +/******************************************************************************* +** +** Function btif_hl_if_channel_setup_pending +** +** Description +** +** Returns BOOLEAN +** +*******************************************************************************/ + +static BOOLEAN btif_hl_get_bta_mdep_role(bthl_mdep_role_t mdep, tBTA_HL_MDEP_ROLE *p){ + BOOLEAN status = TRUE; + switch (mdep) + { + case BTHL_MDEP_ROLE_SOURCE: + *p = BTA_HL_MDEP_ROLE_SOURCE; + break; + case BTHL_MDEP_ROLE_SINK: + *p = BTA_HL_MDEP_ROLE_SINK; + break; + default: + status = FALSE; + break; + } + + BTIF_TRACE_DEBUG4("%s status=%d bta_mdep_role=%d (%d:btif)", + __FUNCTION__, status, *p, mdep); + return status; +} +/******************************************************************************* +** +** Function btif_hl_get_bta_channel_type +** +** Description convert bthl channel type to BTA DCH channel type +** +** Returns BOOLEAN +** +*******************************************************************************/ + +static BOOLEAN btif_hl_get_bta_channel_type(bthl_channel_type_t channel_type, tBTA_HL_DCH_CFG *p){ + BOOLEAN status = TRUE; + switch (channel_type) + { + case BTHL_CHANNEL_TYPE_RELIABLE: + *p = BTA_HL_DCH_CFG_RELIABLE; + break; + case BTHL_CHANNEL_TYPE_STREAMING: + *p = BTA_HL_DCH_CFG_STREAMING; + break; + case BTHL_CHANNEL_TYPE_ANY: + *p = BTA_HL_DCH_CFG_NO_PREF; + break; + default: + status = FALSE; + break; + } + BTIF_TRACE_DEBUG3("%s status = %d BTA DCH CFG=%d (1-rel 2-strm", + __FUNCTION__, status, *p); + return status; +} +/******************************************************************************* +** +** Function btif_hl_get_next_app_id +** +** Description get next applcation id +** +** Returns UINT8 +** +*******************************************************************************/ + +static UINT8 btif_hl_get_next_app_id(){ + UINT8 next_app_id = btif_hl_cb.next_app_id; + + btif_hl_cb.next_app_id++; + return next_app_id; +} +/******************************************************************************* +** +** Function btif_hl_get_next_channel_id +** +** Description get next channel id +** +** Returns int +** +*******************************************************************************/ +static int btif_hl_get_next_channel_id(UINT8 app_id){ + UINT16 next_channel_id = btif_hl_cb.next_channel_id; + int channel_id; + btif_hl_cb.next_channel_id++; + channel_id = (app_id << 16) + next_channel_id; + BTIF_TRACE_DEBUG4("%s channel_id=0x%08x, app_id=0x%02x next_channel_id=0x%04x", __FUNCTION__, + channel_id, app_id, next_channel_id); + return channel_id; +} +/******************************************************************************* +** +** Function btif_hl_get_app_id +** +** Description get the applicaiton id associated with the channel id +** +** Returns UINT8 +** +*******************************************************************************/ + +static UINT8 btif_hl_get_app_id(int channel_id){ + UINT8 app_id =(UINT8) (channel_id >> 16); + BTIF_TRACE_DEBUG3("%s channel_id=0x%08x, app_id=0x%02x ", __FUNCTION__,channel_id, app_id); + return app_id; +} +/******************************************************************************* +** +** Function btif_hl_init_next_app_id +** +** Description initialize the application id +** +** Returns void +** +*******************************************************************************/ +static void btif_hl_init_next_app_id(void){ + btif_hl_cb.next_app_id = 1; +} +/******************************************************************************* +** +** Function btif_hl_init_next_channel_id +** +** Description initialize the channel id +** +** Returns void +** +*******************************************************************************/ +static void btif_hl_init_next_channel_id(void){ + btif_hl_cb.next_channel_id = 1; +} + +/******************************************************************************* +** +** Function btif_hl_save_mdl_cfg +** +** Description Save the MDL configuration +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_save_mdl_cfg(UINT8 app_id, UINT8 item_idx, + tBTA_HL_MDL_CFG *p_mdl_cfg){ + btif_hl_mdl_cfg_t *p_mdl=NULL; + BOOLEAN success = FALSE; + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + UINT8 app_idx, mcl_idx, mdl_idx, len; + bt_status_t bt_status; + btif_hl_evt_cb_t evt_param; + int *p_channel_id; + + BTIF_TRACE_DEBUG6("%s app_ids=%d item_idx=%d, local_mdep_id=%d mdl_id=0x%x dch_mode=%d", + __FUNCTION__, app_id, item_idx, p_mdl_cfg->local_mdep_id, + p_mdl_cfg->mdl_id, p_mdl_cfg->dch_mode ); + + if (btif_hl_find_app_idx(app_id, &app_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + p_mdl = BTIF_HL_GET_MDL_CFG_PTR(app_idx, item_idx); + p_channel_id = BTIF_HL_GET_MDL_CFG_CHANNEL_ID_PTR(app_idx, item_idx); + if (p_mdl) + { + memcpy(&p_mdl->base, p_mdl_cfg, sizeof(tBTA_HL_MDL_CFG)); + if (btif_hl_find_mcl_idx(app_idx, p_mdl->base.peer_bd_addr , &mcl_idx)) + { + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + if (p_mcb->pcb.in_use) + *p_channel_id = p_mcb->pcb.channel_id; + else + *p_channel_id = btif_hl_get_next_channel_id(p_acb->app_id); + p_mdl->extra.mdep_cfg_idx = p_mcb->pcb.mdep_cfg_idx; + p_mdl->extra.data_type = p_acb->sup_feature.mdep[p_mcb->pcb.mdep_cfg_idx].mdep_cfg.data_cfg[0].data_type; + + if (!btif_hl_find_peer_mdep_id(p_acb->app_id, p_mcb->bd_addr, + p_acb->sup_feature.mdep[p_mcb->pcb.mdep_cfg_idx].mdep_cfg.mdep_role, + p_acb->sup_feature.mdep[p_mcb->pcb.mdep_cfg_idx].mdep_cfg.data_cfg[0].data_type, + &p_mdl->extra.peer_mdep_id)) + { + p_mdl->extra.peer_mdep_id = BTA_HL_INVALID_MDEP_ID; + } + BTIF_TRACE_DEBUG4("%s app_idx=%d item_idx=%d mld_id=0x%x", + __FUNCTION__, app_idx, item_idx, p_mdl->base.mdl_id); + evt_param.update_mdl.app_idx = app_idx; + len = sizeof(btif_hl_update_mdl_t); + BTIF_TRACE_DEBUG1("send BTIF_HL_UPDATE_MDL event app_idx=%d ",app_idx); + if ((bt_status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_UPDATE_MDL, + (char*) &evt_param, len, NULL)) == BT_STATUS_SUCCESS) + { + success = TRUE; + } + ASSERTC(bt_status == BT_STATUS_SUCCESS, "context transfer failed", bt_status); + } + } + } + BTIF_TRACE_DEBUG2("%s success=%d ",__FUNCTION__, success ); + + return success; +} + +/******************************************************************************* +** +** Function btif_hl_delete_mdl_cfg +** +** Description Delete the MDL configuration +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_delete_mdl_cfg(UINT8 app_id, UINT8 item_idx){ + btif_hl_mdl_cfg_t *p_mdl=NULL; + BOOLEAN success = FALSE; + btif_hl_app_cb_t *p_acb; + UINT8 app_idx, len; + bt_status_t bt_status; + btif_hl_evt_cb_t evt_param; + + if (btif_hl_find_app_idx(app_id, &app_idx)) + { + + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + + p_mdl = BTIF_HL_GET_MDL_CFG_PTR(app_idx, item_idx); + if (p_mdl) + { + memset(p_mdl, 0, sizeof(btif_hl_mdl_cfg_t)); + evt_param.update_mdl.app_idx = app_idx; + len = sizeof(btif_hl_update_mdl_t); + BTIF_TRACE_DEBUG1("send BTIF_HL_UPDATE_MDL event app_idx=%d ",app_idx); + if ((bt_status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_UPDATE_MDL, + (char*) &evt_param, len, NULL)) == BT_STATUS_SUCCESS) + { + success = TRUE; + } + ASSERTC(bt_status == BT_STATUS_SUCCESS, "context transfer failed", bt_status); + } + } + + BTIF_TRACE_DEBUG2("%s success=%d ",__FUNCTION__, success ); + return success; +} + +/******************************************************************************* +** +** Function btif_hl_find_app_idx_using_handle +** +** Description Find the applicaiton index using handle +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_find_app_idx_using_handle(tBTA_HL_APP_HANDLE app_handle, + UINT8 *p_app_idx){ + BOOLEAN found=FALSE; + UINT8 i; + + for (i=0; i < BTA_HL_NUM_APPS ; i ++) + { + if (btif_hl_cb.acb[i].in_use && + (btif_hl_cb.acb[i].app_handle == app_handle)) + { + found = TRUE; + *p_app_idx = i; + break; + } + } + + BTIF_TRACE_EVENT4("%s status=%d handle=%d app_idx=%d ", + __FUNCTION__, found, app_handle , i); + + return found; +} + +/******************************************************************************* +** +** Function btif_hl_find_mcl_idx_using_handle +** +** Description Find the MCL index using handle +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_find_mcl_idx_using_handle( tBTA_HL_MCL_HANDLE mcl_handle, + UINT8 *p_app_idx, UINT8 *p_mcl_idx){ + btif_hl_app_cb_t *p_acb; + BOOLEAN found=FALSE; + UINT8 i,j; + + for (i=0; i<BTA_HL_NUM_APPS; i++) + { + p_acb =BTIF_HL_GET_APP_CB_PTR(i); + for (j=0; j < BTA_HL_NUM_MCLS ; j++) + { + if (p_acb->mcb[j].in_use && + (p_acb->mcb[j].mcl_handle == mcl_handle)) + { + found = TRUE; + *p_app_idx = i; + *p_mcl_idx = j; + break; + } + } + } + BTIF_TRACE_DEBUG4("%s found=%d app_idx=%d mcl_idx=%d",__FUNCTION__, + found, i, j); + return found; +} + +/******************************************************************************* +** +** Function btif_hl_find_app_idx +** +** Description Find the application index using application ID +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_find_app_idx(UINT8 app_id, UINT8 *p_app_idx){ + BOOLEAN found=FALSE; + UINT8 i; + + for (i=0; i < BTA_HL_NUM_APPS ; i ++) + { + + if (btif_hl_cb.acb[i].in_use && + (btif_hl_cb.acb[i].app_id == app_id)) + { + found = TRUE; + *p_app_idx = i; + break; + } + } + BTIF_TRACE_DEBUG3("%s found=%d app_idx=%d", __FUNCTION__, found, i ); + + return found; +} + + +/******************************************************************************* +** +** Function btif_hl_find_avail_mdl_idx +** +** Description Find a not in-use MDL index +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_find_avail_mdl_idx(UINT8 app_idx, UINT8 mcl_idx, + UINT8 *p_mdl_idx){ + btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + BOOLEAN found=FALSE; + UINT8 i; + + for (i=0; i < BTA_HL_NUM_MDLS_PER_MCL ; i ++) + { + if (!p_mcb->mdl[i].in_use) + { + btif_hl_clean_mdl_cb(&p_mcb->mdl[i]); + found = TRUE; + *p_mdl_idx = i; + break; + } + } + + BTIF_TRACE_DEBUG3("%s found=%d idx=%d",__FUNCTION__, found, i); + return found; +} + +/******************************************************************************* +** +** Function btif_hl_find_avail_mcl_idx +** +** Description Find a not in-use MDL index +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_find_avail_mcl_idx(UINT8 app_idx, UINT8 *p_mcl_idx){ + BOOLEAN found=FALSE; + UINT8 i; + + for (i=0; i < BTA_HL_NUM_MCLS ; i ++) + { + if (!btif_hl_cb.acb[app_idx].mcb[i].in_use) + { + found = TRUE; + *p_mcl_idx = i; + break; + } + } + BTIF_TRACE_DEBUG3("%s found=%d app_idx=%d", __FUNCTION__, found, i); + return found; +} + +/******************************************************************************* +** +** Function btif_hl_find_avail_app_idx +** +** Description Find a not in-use APP index +** +** Returns BOOLEAN +** +*******************************************************************************/ +static BOOLEAN btif_hl_find_avail_app_idx(UINT8 *p_idx){ + BOOLEAN found = FALSE; + UINT8 i; + + for (i=0; i < BTA_HL_NUM_APPS ; i ++) + { + if (!btif_hl_cb.acb[i].in_use) + { + found = TRUE; + *p_idx = i; + break; + } + } + + BTIF_TRACE_DEBUG3("%s found=%d app_idx=%d", __FUNCTION__, found, i); + return found; +} + + +/******************************************************************************* +** +** Function btif_hl_proc_dereg_cfm +** +** Description Process the de-registration confirmation +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_dereg_cfm(tBTA_HL *p_data) + +{ + btif_hl_app_cb_t *p_acb; + UINT8 app_idx; + int app_id = 0; + bthl_app_reg_state_t state = BTHL_APP_REG_STATE_DEREG_SUCCESS; + BTIF_TRACE_DEBUG3("%s de-reg status=%d app_handle=%d", __FUNCTION__, p_data->dereg_cfm.status, p_data->dereg_cfm.app_handle); + + if (btif_hl_find_app_idx_using_handle(p_data->dereg_cfm.app_handle, &app_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + app_id = (int) p_acb->app_id; + if (p_data->dereg_cfm.status == BTA_HL_STATUS_OK) + memset(p_acb, 0,sizeof(btif_hl_app_cb_t)); + else + state = BTHL_APP_REG_STATE_DEREG_FAILED; + + BTIF_TRACE_DEBUG2("call reg state callback app_id=%d state=%d", app_id, state); + BTIF_HL_CALL_CBACK(bt_hl_callbacks, app_reg_state_cb, app_id, state ); + + if (btif_hl_is_no_active_app()) + { + btif_hl_disable(); + } + } +} + +/******************************************************************************* +** +** Function btif_hl_find_non_ative_app_nv_idx +** +** Description find a non-active applicaiton NV index +** +** Returns BOOLEAN TRUE-found +** +*******************************************************************************/ + +BOOLEAN btif_hl_find_non_ative_app_nv_idx(UINT8 *p_idx){ + BOOLEAN found = FALSE; + UINT8 i, cur_nv_idx=0; + UINT16 cur_use_freq =0xFFFF; + btif_hl_app_data_t *p_data; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + if (!GKI_queue_is_empty(&p_ncb->app_queue)) + { + p_data = (btif_hl_app_data_t *)GKI_getfirst((void *)&p_ncb->app_queue); + while (p_data != NULL) + { + if (!p_data->active) + { + found = TRUE; + /* find least used app_nv_idx */ + if (cur_use_freq >= p_ncb->app_cb.app[p_data->app_nv_idx].use_freq) + { + cur_use_freq = p_ncb->app_cb.app[p_data->app_nv_idx].use_freq; + *p_idx = p_data->app_nv_idx; + } + } + p_data = (btif_hl_app_data_t *)GKI_getnext((void *)p_data); + } + } + + + BTIF_TRACE_DEBUG2(" found=%d idx=%d", found , *p_idx); + return found; +} +/******************************************************************************* +** +** Function btif_hl_find_avail_app_nv_idx +** +** Description find a not in use applicaiton NV index +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_find_avail_app_nv_idx(UINT8 *p_idx){ + BOOLEAN found = FALSE; + UINT8 i, first_idx; + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + for (i=0;i<BTIF_HL_NV_MAX_APPS; i++) + { + if (!p_ncb->app_cb.app[i].in_use) + { + found = TRUE; + *p_idx = i; + break; + } + } + + if (!found ) + btif_hl_find_non_ative_app_nv_idx (p_idx); + + BTIF_TRACE_DEBUG2(" found=%d idx=%d", found , *p_idx); + return found; +} + +/******************************************************************************* +** +** Function btif_hl_save_app_data +** +** Description Save an applicaiton registration data into NV +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_save_app_data(UINT8 app_idx){ + BOOLEAN status = FALSE; + btif_hl_app_cb_t *p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + btif_hl_app_data_t *p_data = GKI_getbuf((UINT16)sizeof( btif_hl_app_data_t)); + btif_hl_nv_app_data_t *p_app; + UINT8 app_nv_idx; + bt_status_t bt_status; + + BTIF_TRACE_DEBUG4("%s app_idx=%d p_acb=0x%x p_data=0x%x", __FUNCTION__, app_idx, p_acb, p_data); + + if (p_acb && p_data && btif_hl_find_avail_app_nv_idx(&app_nv_idx)) + { + BTIF_TRACE_DEBUG1("app_nv_idx=%d ",app_nv_idx ); + p_app = &p_data->app_data; + + memcpy(p_app->application_name, p_acb->application_name, (BTIF_HL_APPLICATION_NAME_LEN +1) ); + memcpy(p_app->provider_name, p_acb->provider_name, (BTA_PROVIDER_NAME_LEN +1) ); + memcpy(p_app->srv_name, p_acb->srv_name, (BTA_SERVICE_NAME_LEN +1) ); + memcpy(p_app->srv_desp, p_acb->srv_desp, (BTA_SERVICE_DESP_LEN +1) ); + memcpy(p_app->channel_type, p_acb->channel_type, (sizeof(tBTA_HL_DCH_CFG)*BTA_HL_NUM_MDEPS)); + memcpy((void *) &p_app->sup_feature, (void *) &p_acb->sup_feature, sizeof(tBTA_HL_SUP_FEATURE)); + + + if ((bt_status = btif_storage_write_hl_app_data(app_nv_idx,(char *) p_app, + sizeof(btif_hl_nv_app_data_t)))== BT_STATUS_SUCCESS) + { + if ((bt_status = btif_storage_write_hl_mdl_data(app_nv_idx,(char *) &p_acb->mdl_cfg[0], + sizeof(btif_hl_nv_mdl_data_t)))== BT_STATUS_SUCCESS) + { + p_ncb->app_cb.app[app_nv_idx].in_use = TRUE; + p_ncb->app_cb.app[app_nv_idx].use_freq = 1; + if ((bt_status = btif_storage_write_hl_apps_cb((char *) &p_ncb->app_cb, + sizeof(btif_hl_nv_app_cb_t)))== BT_STATUS_SUCCESS) + { + status = TRUE; + p_data->active = TRUE; + p_acb->app_nv_idx = + p_data->app_nv_idx = app_nv_idx; + p_data->app_idx = app_idx; + + BTIF_TRACE_DEBUG2("p_data active=TRUE app_nv_idx =%d app_idx=%d ",app_nv_idx, app_idx ); + GKI_enqueue(&p_ncb->app_queue,p_data); + + + } + else + { + p_ncb->app_cb.app[app_nv_idx].in_use = FALSE; + } + } + } + } + + if (!status) + btif_hl_free_buf((void **) &p_data); + + return status; +} + +/******************************************************************************* +** +** Function btif_hl_proc_reg_cfm +** +** Description Process the registration confirmation +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_reg_cfm(tBTA_HL *p_data){ + btif_hl_app_cb_t *p_acb; + UINT8 app_idx; + bthl_app_reg_state_t state = BTHL_APP_REG_STATE_REG_SUCCESS; + bt_status_t bt_status; + + BTIF_TRACE_DEBUG3("%s reg status=%d app_handle=%d", __FUNCTION__, p_data->reg_cfm.status, p_data->reg_cfm.app_handle); + + if (btif_hl_find_app_idx(p_data->reg_cfm.app_id, &app_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + + if (p_data->reg_cfm.status == BTA_HL_STATUS_OK) + { + p_acb->app_handle = p_data->reg_cfm.app_handle; + BTIF_TRACE_DEBUG1("is_new_app=%d", p_acb->is_new_app); + if (p_acb->is_new_app) + { + p_acb->is_new_app = FALSE; + if (!btif_hl_save_app_data(app_idx)) + { + ASSERTC(FALSE, "Unable to save app data app_idx=%d", app_idx); + state = BTHL_APP_REG_STATE_REG_FAILED; + } + } + else + { + BTIF_TRACE_DEBUG3("Increase the use freq app_idx=%d app_nv_idx=%d cur_use_freq=%d", + app_idx, p_acb->app_nv_idx, p_ncb->app_cb.app[p_acb->app_nv_idx].use_freq); + if (p_ncb->app_cb.app[p_acb->app_nv_idx].use_freq != 0xFFFF ) + p_ncb->app_cb.app[p_acb->app_nv_idx].use_freq ++; + + p_ncb->app_cb.app[p_acb->app_nv_idx].in_use = TRUE; + if ((bt_status = btif_storage_write_hl_apps_cb((char *) &p_ncb->app_cb, + sizeof(btif_hl_nv_app_cb_t)))!= BT_STATUS_SUCCESS) + { + ASSERTC(bt_status == BT_STATUS_SUCCESS, "Unable to save app_cb into NV app_nv_idx=%d ", p_acb->app_nv_idx); + state = BTHL_APP_REG_STATE_REG_FAILED; + } + } + + if (state == BTHL_APP_REG_STATE_REG_FAILED) + { + BTA_HlDeregister(p_acb->app_handle); + btif_hl_free_app_idx(app_idx); + } + } + else + { + btif_hl_free_app_idx(app_idx); + state = BTHL_APP_REG_STATE_REG_FAILED; + } + + BTIF_TRACE_DEBUG3("%s call reg state callback app_id=%d reg state=%d", __FUNCTION__, p_data->reg_cfm.app_id, state); + BTIF_HL_CALL_CBACK(bt_hl_callbacks, app_reg_state_cb, ((int) p_data->reg_cfm.app_id), state ); + } +} + +/******************************************************************************* +** +** Function btif_hl_proc_sdp_info_ind +** +** Description Process the SDP info indication +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_sdp_info_ind(tBTA_HL *p_data) + +{ + btif_hl_app_cb_t *p_acb; + UINT8 app_idx; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + if (btif_hl_find_app_idx_using_handle(p_data->sdp_info_ind.app_handle, &app_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + memcpy(&p_acb->sdp_info_ind, &p_data->sdp_info_ind, sizeof(tBTA_HL_SDP_INFO_IND)); + } +} +/******************************************************************************* +** +** Function btif_hl_set_chan_cb_state +** +** Description set the channel callback state +** +** Returns void +** +*******************************************************************************/ +void btif_hl_set_chan_cb_state(UINT8 app_idx, UINT8 mcl_idx, btif_hl_chan_cb_state_t state){ + btif_hl_pending_chan_cb_t *p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); + btif_hl_chan_cb_state_t cur_state = p_pcb->cb_state; + + if (cur_state != state) + { + p_pcb->cb_state = state; + BTIF_TRACE_DEBUG3("%s state %d--->%d",__FUNCTION__, cur_state, state); + } + + +} +/******************************************************************************* +** +** Function btif_hl_send_destroyed_cb +** +** Description send the channel destroyed callback +** +** Returns void +** +*******************************************************************************/ +void btif_hl_send_destroyed_cb(btif_hl_app_cb_t *p_acb ){ + bt_bdaddr_t bd_addr; + int app_id = (int) btif_hl_get_app_id(p_acb->delete_mdl.channel_id); + + btif_hl_copy_bda(&bd_addr, p_acb->delete_mdl.bd_addr); + BTIF_TRACE_DEBUG1("%s",__FUNCTION__); + 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, + p_acb->delete_mdl.mdep_cfg_idx, BTHL_CONN_STATE_DESTROYED, 0); + btif_hl_display_bt_bda(&bd_addr); + + BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, + &bd_addr, p_acb->delete_mdl.mdep_cfg_idx, + p_acb->delete_mdl.channel_id, BTHL_CONN_STATE_DESTROYED, 0 ); +} +/******************************************************************************* +** +** Function btif_hl_send_disconnecting_cb +** +** Description send a channel disconnecting callback +** +** Returns void +** +*******************************************************************************/ +void btif_hl_send_disconnecting_cb(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx){ + btif_hl_mdl_cb_t *p_dcb = BTIF_HL_GET_MDL_CB_PTR( app_idx, mcl_idx, mdl_idx); + btif_hl_soc_cb_t *p_scb = p_dcb->p_scb; + bt_bdaddr_t bd_addr; + int app_id = (int) btif_hl_get_app_id(p_scb->channel_id); + + btif_hl_copy_bda(&bd_addr, p_scb->bd_addr); + + BTIF_TRACE_DEBUG1("%s",__FUNCTION__); + BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d, state=%d fd=%d",p_scb->channel_id, + p_scb->mdep_cfg_idx, BTHL_CONN_STATE_DISCONNECTING, p_scb->socket_id[0]); + btif_hl_display_bt_bda(&bd_addr); + BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, + &bd_addr, p_scb->mdep_cfg_idx, + p_scb->channel_id, BTHL_CONN_STATE_DISCONNECTING, p_scb->socket_id[0] ); +} +/******************************************************************************* +** +** Function btif_hl_send_setup_connecting_cb +** +** Description send a channel connecting callback +** +** Returns void +** +*******************************************************************************/ +void btif_hl_send_setup_connecting_cb(UINT8 app_idx, UINT8 mcl_idx){ + btif_hl_pending_chan_cb_t *p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); + bt_bdaddr_t bd_addr; + int app_id = (int) btif_hl_get_app_id(p_pcb->channel_id); + + btif_hl_copy_bda(&bd_addr, p_pcb->bd_addr); + + if (p_pcb->in_use && p_pcb->cb_state == BTIF_HL_CHAN_CB_STATE_CONNECTING_PENDING) + { + BTIF_TRACE_DEBUG1("%s",__FUNCTION__); + BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d state=%d fd=%d",p_pcb->channel_id, + p_pcb->mdep_cfg_idx, BTHL_CONN_STATE_CONNECTING, 0); + btif_hl_display_bt_bda(&bd_addr); + + BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, + &bd_addr, p_pcb->mdep_cfg_idx, + p_pcb->channel_id, BTHL_CONN_STATE_CONNECTING, 0 ); + btif_hl_set_chan_cb_state(app_idx, mcl_idx, BTIF_HL_CHAN_CB_STATE_CONNECTED_PENDING); + } +} +/******************************************************************************* +** +** Function btif_hl_send_setup_disconnected_cb +** +** Description send a channel disconnected callback +** +** Returns void +** +*******************************************************************************/ +void btif_hl_send_setup_disconnected_cb(UINT8 app_idx, UINT8 mcl_idx){ + btif_hl_pending_chan_cb_t *p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); + bt_bdaddr_t bd_addr; + int app_id = (int) btif_hl_get_app_id(p_pcb->channel_id); + + btif_hl_copy_bda(&bd_addr, p_pcb->bd_addr); + + BTIF_TRACE_DEBUG2("%s p_pcb->in_use=%d",__FUNCTION__, p_pcb->in_use); + if (p_pcb->in_use) + { + BTIF_TRACE_DEBUG1("%p_pcb->cb_state=%d",p_pcb->cb_state); + if (p_pcb->cb_state == BTIF_HL_CHAN_CB_STATE_CONNECTING_PENDING) + { + BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d state=%d fd=%d",p_pcb->channel_id, + p_pcb->mdep_cfg_idx, BTHL_CONN_STATE_CONNECTING, 0); + btif_hl_display_bt_bda(&bd_addr); + BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, + &bd_addr, p_pcb->mdep_cfg_idx, + p_pcb->channel_id, BTHL_CONN_STATE_CONNECTING, 0 ); + + BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d state=%d fd=%d",p_pcb->channel_id, + p_pcb->mdep_cfg_idx, BTHL_CONN_STATE_DISCONNECTED, 0); + btif_hl_display_bt_bda(&bd_addr); + BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, + &bd_addr, p_pcb->mdep_cfg_idx, + p_pcb->channel_id, BTHL_CONN_STATE_DISCONNECTED, 0 ); + } + else if (p_pcb->cb_state == BTIF_HL_CHAN_CB_STATE_CONNECTED_PENDING) + { + BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d state=%d fd=%d",p_pcb->channel_id, + p_pcb->mdep_cfg_idx, BTHL_CONN_STATE_DISCONNECTED, 0); + btif_hl_display_bt_bda(&bd_addr); + BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, + &bd_addr, p_pcb->mdep_cfg_idx, + p_pcb->channel_id, BTHL_CONN_STATE_DISCONNECTED, 0 ); + } + btif_hl_clean_pcb(p_pcb); + } +} +/******************************************************************************* +** +** Function btif_hl_proc_sdp_query_cfm +** +** Description Process the SDP query confirmation +** +** Returns Nothing +** +*******************************************************************************/ +static BOOLEAN btif_hl_proc_sdp_query_cfm(tBTA_HL *p_data){ + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + tBTA_HL_SDP *p_sdp; + tBTA_HL_CCH_OPEN_PARAM open_param; + UINT8 app_idx, mcl_idx, sdp_idx = 0; + UINT8 num_recs, i, num_mdeps, j; + btif_hl_cch_op_t old_cch_oper; + BOOLEAN status =FALSE; + btif_hl_pending_chan_cb_t *p_pcb; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + p_sdp = p_data->sdp_query_cfm.p_sdp; + num_recs = p_sdp->num_recs; + + BTIF_TRACE_DEBUG1("num of SDP records=%d",num_recs); + for (i=0; i<num_recs; i++) + { + BTIF_TRACE_DEBUG3("rec_idx=%d ctrl_psm=0x%x data_psm=0x%x", + (i+1),p_sdp->sdp_rec[i].ctrl_psm, p_sdp->sdp_rec[i].data_psm); + BTIF_TRACE_DEBUG1("MCAP supported procedures=0x%x",p_sdp->sdp_rec[i].mcap_sup_proc); + num_mdeps = p_sdp->sdp_rec[i].num_mdeps; + BTIF_TRACE_DEBUG1("num of mdeps =%d",num_mdeps); + for (j=0; j< num_mdeps; j++) + { + BTIF_TRACE_DEBUG4("mdep_idx=%d mdep_id=0x%x data_type=0x%x mdep_role=0x%x", + (j+1), + p_sdp->sdp_rec[i].mdep_cfg[j].mdep_id, + p_sdp->sdp_rec[i].mdep_cfg[j].data_type, + p_sdp->sdp_rec[i].mdep_cfg[j].mdep_role ); + } + } + + if (btif_hl_find_app_idx_using_handle(p_data->sdp_query_cfm.app_handle, &app_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + + if (btif_hl_find_mcl_idx(app_idx, p_data->sdp_query_cfm.bd_addr, &mcl_idx)) + { + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + if (p_mcb->cch_oper != BTIF_HL_CCH_OP_NONE) + { + memcpy(&p_mcb->sdp, p_sdp, sizeof(tBTA_HL_SDP)); + old_cch_oper = p_mcb->cch_oper; + p_mcb->cch_oper = BTIF_HL_CCH_OP_NONE; + + switch (old_cch_oper) + { + case BTIF_HL_CCH_OP_MDEP_FILTERING: + status = btif_hl_find_sdp_idx_using_mdep_filter(app_idx, mcl_idx, &sdp_idx); + break; + default: + break; + } + + if (status) + { + p_mcb->sdp_idx = sdp_idx; + p_mcb->valid_sdp_idx = TRUE; + p_mcb->ctrl_psm = p_mcb->sdp.sdp_rec[sdp_idx].ctrl_psm; + + switch (old_cch_oper) + { + case BTIF_HL_CCH_OP_MDEP_FILTERING: + p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); + if (p_pcb->in_use) + { + if (!p_pcb->abort_pending) + { + switch (p_pcb->op) + { + case BTIF_HL_PEND_DCH_OP_OPEN: + btif_hl_send_setup_connecting_cb(app_idx, mcl_idx); + break; + case BTIF_HL_PEND_DCH_OP_DELETE_MDL: + default: + break; + } + open_param.ctrl_psm = p_mcb->ctrl_psm; + bdcpy(open_param.bd_addr, p_mcb->bd_addr); + open_param.sec_mask = (BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT); + BTA_HlCchOpen(p_acb->app_handle, &open_param); + } + else + { + BTIF_TRACE_DEBUG0("channel abort pending"); + } + } + break; + + case BTIF_HL_CCH_OP_DCH_OPEN: + status = btif_hl_proc_pending_op(app_idx,mcl_idx); + break; + + default: + BTIF_TRACE_ERROR1("Invalid CCH oper %d", old_cch_oper); + break; + } + + + } + else + { + BTIF_TRACE_ERROR0("Can not find SDP idx discard CCH Open request"); + } + } + } + } + + return status; +} + + +/******************************************************************************* +** +** Function btif_hl_proc_cch_open_ind +** +** Description Process the CCH open indication +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_cch_open_ind(tBTA_HL *p_data) + +{ + btif_hl_mcl_cb_t *p_mcb; + UINT8 app_idx, mcl_idx; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + if (btif_hl_find_app_idx_using_handle(p_data->cch_open_ind.app_handle, &app_idx)) + { + if (!btif_hl_find_mcl_idx(app_idx, p_data->cch_open_ind.bd_addr, &mcl_idx)) + { + if (btif_hl_find_avail_mcl_idx(app_idx, &mcl_idx)) + { + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + memset(p_mcb, 0, sizeof(btif_hl_mcl_cb_t)); + p_mcb->in_use = TRUE; + p_mcb->is_connected = TRUE; + p_mcb->mcl_handle = p_data->cch_open_ind.mcl_handle; + bdcpy(p_mcb->bd_addr, p_data->cch_open_ind.bd_addr); + btif_hl_start_cch_timer(app_idx, mcl_idx); + } + } + else + { + BTIF_TRACE_ERROR0("The MCL already exist for cch_open_ind"); + } + } +} + +/******************************************************************************* +** +** Function btif_hl_proc_pending_op +** +** Description Process the pending dch operation. +** +** Returns Nothing +** +*******************************************************************************/ +BOOLEAN btif_hl_proc_pending_op(UINT8 app_idx, UINT8 mcl_idx) + +{ + + btif_hl_app_cb_t *p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + btif_hl_pending_chan_cb_t *p_pcb; + BOOLEAN status = FALSE; + tBTA_HL_DCH_OPEN_PARAM dch_open; + tBTA_HL_MDL_ID mdl_id; + tBTA_HL_DCH_RECONNECT_PARAM reconnect_param; + + p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); + if (p_pcb->in_use) + { + switch (p_pcb->op) + { + case BTIF_HL_PEND_DCH_OP_OPEN: + if (!p_pcb->abort_pending) + { + BTIF_TRACE_DEBUG0("op BTIF_HL_PEND_DCH_OP_OPEN"); + dch_open.ctrl_psm = p_mcb->ctrl_psm; + dch_open.local_mdep_id = p_acb->sup_feature.mdep[p_pcb->mdep_cfg_idx].mdep_id; + if (btif_hl_find_peer_mdep_id(p_acb->app_id, p_mcb->bd_addr, + p_acb->sup_feature.mdep[p_pcb->mdep_cfg_idx].mdep_cfg.mdep_role, + p_acb->sup_feature.mdep[p_pcb->mdep_cfg_idx].mdep_cfg.data_cfg[0].data_type, &dch_open.peer_mdep_id )) + { + dch_open.local_cfg = p_acb->channel_type[p_pcb->mdep_cfg_idx]; + if ((p_acb->sup_feature.mdep[p_pcb->mdep_cfg_idx].mdep_cfg.mdep_role == BTA_HL_MDEP_ROLE_SOURCE) + && !btif_hl_is_the_first_reliable_existed(app_idx, mcl_idx)) + { + dch_open.local_cfg = BTA_HL_DCH_CFG_RELIABLE; + } + dch_open.sec_mask = (BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT); + BTIF_TRACE_DEBUG1("dch_open.local_cfg=%d ", dch_open.local_cfg); + btif_hl_send_setup_connecting_cb(app_idx,mcl_idx); + + if (!btif_hl_is_reconnect_possible(app_idx, mcl_idx, p_pcb->mdep_cfg_idx, &dch_open, &mdl_id )) + { + BTIF_TRACE_DEBUG0("Issue DCH open" ); + BTA_HlDchOpen(p_mcb->mcl_handle, &dch_open); + } + else + { + reconnect_param.ctrl_psm = p_mcb->ctrl_psm; + reconnect_param.mdl_id = mdl_id;; + BTIF_TRACE_DEBUG2("Issue Reconnect ctrl_psm=0x%x mdl_id=0x%x",reconnect_param.ctrl_psm, reconnect_param.mdl_id); + BTA_HlDchReconnect(p_mcb->mcl_handle, &reconnect_param); + } + status = TRUE; + } + } + else + { + btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); + status = TRUE; + } + break; + case BTIF_HL_PEND_DCH_OP_DELETE_MDL: + BTA_HlDeleteMdl(p_mcb->mcl_handle, p_acb->delete_mdl.mdl_id); + status = TRUE; + break; + + default: + break; + } + } + return status; +} + +/******************************************************************************* +** +** Function btif_hl_proc_cch_open_cfm +** +** Description Process the CCH open confirmation +** +** Returns Nothing +** +*******************************************************************************/ +static BOOLEAN btif_hl_proc_cch_open_cfm(tBTA_HL *p_data) + +{ + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + UINT8 app_idx, mcl_idx; + BOOLEAN status = FALSE; + tBTA_HL_DCH_OPEN_PARAM dch_open; + + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + if (btif_hl_find_app_idx_using_handle(p_data->cch_open_cfm.app_handle, &app_idx)) + { + BTIF_TRACE_DEBUG1("app_idx=%d", app_idx); + if (btif_hl_find_mcl_idx(app_idx, p_data->cch_open_cfm.bd_addr, &mcl_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + BTIF_TRACE_DEBUG1("mcl_idx=%d", mcl_idx); + p_mcb->mcl_handle = p_data->cch_open_cfm.mcl_handle; + p_mcb->is_connected = TRUE; + status = btif_hl_proc_pending_op(app_idx, mcl_idx); + if (status) + btif_hl_start_cch_timer(app_idx, mcl_idx); + } + } + + return status; +} + + +/******************************************************************************* +** +** Function btif_hl_proc_cch_close_ind +** +** Description Process the CCH close indication +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_cch_close_ind(tBTA_HL *p_data) + +{ + UINT8 app_idx, mcl_idx; + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + if (btif_hl_find_mcl_idx_using_handle(p_data->cch_close_ind.mcl_handle, &app_idx, &mcl_idx)) + { + btif_hl_stop_cch_timer(app_idx, mcl_idx); + btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); + btif_hl_release_mcl_sockets(app_idx, mcl_idx); + btif_hl_clean_mcl_cb(app_idx, mcl_idx); + } +} + + +/******************************************************************************* +** +** Function btif_hl_proc_cch_close_cfm +** +** Description Process the CCH close confirmation +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_cch_close_cfm(tBTA_HL *p_data) +{ + UINT8 app_idx, mcl_idx; + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + if (btif_hl_find_mcl_idx_using_handle(p_data->cch_close_cfm.mcl_handle, &app_idx, &mcl_idx)) + { + btif_hl_stop_cch_timer(app_idx, mcl_idx); + btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); + btif_hl_release_mcl_sockets(app_idx, mcl_idx); + btif_hl_clean_mcl_cb(app_idx, mcl_idx); + } +} + +/******************************************************************************* +** +** Function btif_hl_proc_create_ind +** +** Description Process the MDL create indication +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_create_ind(tBTA_HL *p_data){ + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + tBTA_HL_MDEP *p_mdep; + UINT8 app_idx, mcl_idx, mdep_cfg_idx; + BOOLEAN first_reliable_exist; + BOOLEAN success = TRUE; + tBTA_HL_DCH_CFG rsp_cfg = BTA_HL_DCH_CFG_UNKNOWN; + tBTA_HL_DCH_CREATE_RSP rsp_code = BTA_HL_DCH_CREATE_RSP_CFG_REJ; + tBTA_HL_DCH_CREATE_RSP_PARAM create_rsp_param; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + if (btif_hl_find_mcl_idx_using_handle(p_data->dch_create_ind.mcl_handle, &app_idx, &mcl_idx)) + { + p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); + p_mcb =BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + + if (btif_hl_find_mdep_cfg_idx(app_idx, p_data->dch_create_ind.local_mdep_id, &mdep_cfg_idx)) + { + p_mdep = &(p_acb->sup_feature.mdep[mdep_cfg_idx]); + first_reliable_exist = btif_hl_is_the_first_reliable_existed(app_idx, mcl_idx); + switch (p_mdep->mdep_cfg.mdep_role) + { + case BTA_HL_MDEP_ROLE_SOURCE: + if (p_data->dch_create_ind.cfg == BTA_HL_DCH_CFG_NO_PREF) + { + if (first_reliable_exist) + { + rsp_cfg = p_acb->channel_type[mdep_cfg_idx]; + } + else + { + rsp_cfg = BTA_HL_DCH_CFG_RELIABLE; + } + rsp_code = BTA_HL_DCH_CREATE_RSP_SUCCESS; + } + + break; + case BTA_HL_MDEP_ROLE_SINK: + + if ((p_data->dch_create_ind.cfg == BTA_HL_DCH_CFG_RELIABLE) || + (first_reliable_exist && (p_data->dch_create_ind.cfg == BTA_HL_DCH_CFG_STREAMING))) + { + rsp_code = BTA_HL_DCH_CREATE_RSP_SUCCESS; + rsp_cfg = p_data->dch_create_ind.cfg; + } + break; + default: + break; + } + } + } + else + { + success = FALSE; + } + + if (success) + { + BTIF_TRACE_DEBUG2("create response rsp_code=%d rsp_cfg=%d", rsp_code, rsp_cfg ); + create_rsp_param.local_mdep_id = p_data->dch_create_ind.local_mdep_id; + create_rsp_param.mdl_id = p_data->dch_create_ind.mdl_id; + create_rsp_param.rsp_code = rsp_code; + create_rsp_param.cfg_rsp = rsp_cfg; + BTA_HlDchCreateRsp(p_mcb->mcl_handle, &create_rsp_param); + } +} + +/******************************************************************************* +** +** Function btif_hl_proc_dch_open_ind +** +** Description Process the DCH open indication +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_dch_open_ind(tBTA_HL *p_data) + +{ + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + btif_hl_mdl_cb_t *p_dcb; + UINT8 app_idx, mcl_idx, mdl_idx, mdep_cfg_idx; + UINT8 dc_cfg; + BOOLEAN close_dch = FALSE; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + if (btif_hl_find_mcl_idx_using_handle(p_data->dch_open_ind.mcl_handle, &app_idx, &mcl_idx )) + { + p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); + p_mcb =BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + + if (btif_hl_find_avail_mdl_idx(app_idx, mcl_idx, &mdl_idx)) + { + p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); + + if (btif_hl_find_mdep_cfg_idx(app_idx, p_data->dch_open_ind.local_mdep_id, &mdep_cfg_idx)) + { + p_dcb->in_use = TRUE; + p_dcb->mdl_handle = p_data->dch_open_ind.mdl_handle; + p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; + p_dcb->local_mdep_id = p_data->dch_open_ind.local_mdep_id; + p_dcb->mdl_id = p_data->dch_open_ind.mdl_id; + p_dcb->dch_mode = p_data->dch_open_ind.dch_mode; + p_dcb->dch_mode = p_data->dch_open_ind.dch_mode; + p_dcb->is_the_first_reliable = p_data->dch_open_ind.first_reliable; + p_dcb->mtu = p_data->dch_open_ind.mtu; + + if(btif_hl_find_channel_id_using_mdl_id(app_idx,p_dcb->mdl_id , &p_dcb->channel_id)) + { + BTIF_TRACE_DEBUG4(" app_idx=%d mcl_idx=%d mdl_idx=%d channel_id=%d", + app_idx, mcl_idx, mdl_idx, p_dcb->channel_id ); + if (!btif_hl_create_socket(app_idx, mcl_idx, mdl_idx)) + { + BTIF_TRACE_ERROR0("Unable to create socket"); + close_dch = TRUE; + } + } + else + { + BTIF_TRACE_ERROR1("Unable find channel id for mdl_id=0x%x", p_dcb->mdl_id ); + close_dch = TRUE; + } + } + else + { + BTIF_TRACE_ERROR1("INVALID_LOCAL_MDEP_ID mdep_id=%d",p_data->dch_open_cfm.local_mdep_id); + close_dch = TRUE; + } + + if (close_dch) + btif_hl_clean_mdl_cb(p_dcb); + } + else + close_dch = TRUE; + } + else + close_dch = TRUE; + + if (close_dch) + BTA_HlDchClose(p_data->dch_open_cfm.mdl_handle); +} + +/******************************************************************************* +** +** Function btif_hl_proc_dch_open_cfm +** +** Description Process the DCH close confirmation +** +** Returns Nothing +** +*******************************************************************************/ +static BOOLEAN btif_hl_proc_dch_open_cfm(tBTA_HL *p_data) + +{ + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + btif_hl_mdl_cb_t *p_dcb; + btif_hl_pending_chan_cb_t *p_pcb; + UINT8 app_idx, mcl_idx, mdl_idx, mdep_cfg_idx; + BOOLEAN status = FALSE; + BOOLEAN close_dch = FALSE; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + if (btif_hl_find_mcl_idx_using_handle(p_data->dch_open_cfm.mcl_handle, &app_idx, &mcl_idx )) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); + + if (btif_hl_find_avail_mdl_idx(app_idx, mcl_idx, &mdl_idx)) + { + p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); + + if (btif_hl_find_mdep_cfg_idx(app_idx, p_data->dch_open_cfm.local_mdep_id, &mdep_cfg_idx)) + { + p_dcb->in_use = TRUE; + p_dcb->mdl_handle = p_data->dch_open_cfm.mdl_handle; + p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; + p_dcb->local_mdep_id = p_data->dch_open_cfm.local_mdep_id; + p_dcb->mdl_id = p_data->dch_open_cfm.mdl_id; + p_dcb->dch_mode = p_data->dch_open_cfm.dch_mode; + p_dcb->is_the_first_reliable= p_data->dch_open_cfm.first_reliable; + p_dcb->mtu = p_data->dch_open_cfm.mtu; + p_dcb->channel_id = p_pcb->channel_id; + + BTIF_TRACE_DEBUG3("app_idx=%d mcl_idx=%d mdl_idx=%d", app_idx, mcl_idx, mdl_idx ); + btif_hl_send_setup_connecting_cb(app_idx, mcl_idx); + if (btif_hl_create_socket(app_idx, mcl_idx, mdl_idx)) + { + status = TRUE; + BTIF_TRACE_DEBUG4("app_idx=%d mcl_idx=%d mdl_idx=%d p_dcb->channel_id=0x%08x", + app_idx, mcl_idx, mdl_idx, p_dcb->channel_id); + btif_hl_clean_pcb(p_pcb); + } + else + { + BTIF_TRACE_ERROR0("Unable to create socket"); + close_dch = TRUE; + } + } + else + { + BTIF_TRACE_ERROR1("INVALID_LOCAL_MDEP_ID mdep_id=%d",p_data->dch_open_cfm.local_mdep_id); + close_dch = TRUE; + } + + if (close_dch) + { + btif_hl_clean_mdl_cb(p_dcb); + BTA_HlDchClose(p_data->dch_open_cfm.mdl_handle); + } + } + } + + return status; +} +/******************************************************************************* +** +** Function btif_hl_proc_dch_reconnect_cfm +** +** Description Process the DCH reconnect indication +** +** Returns Nothing +** +*******************************************************************************/ +static BOOLEAN btif_hl_proc_dch_reconnect_cfm(tBTA_HL *p_data) +{ + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + btif_hl_mdl_cb_t *p_dcb; + btif_hl_pending_chan_cb_t *p_pcb; + UINT8 app_idx, mcl_idx, mdl_idx, mdep_cfg_idx; + BOOLEAN status = FALSE; + BOOLEAN close_dch = FALSE; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + if (btif_hl_find_mcl_idx_using_handle(p_data->dch_open_cfm.mcl_handle, &app_idx, &mcl_idx )) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); + + if (btif_hl_find_avail_mdl_idx(app_idx, mcl_idx, &mdl_idx)) + { + p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); + + if (btif_hl_find_mdep_cfg_idx(app_idx, p_data->dch_reconnect_cfm.local_mdep_id, &mdep_cfg_idx)) + { + p_dcb->in_use = TRUE; + p_dcb->mdl_handle = p_data->dch_reconnect_cfm.mdl_handle; + p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; + p_dcb->local_mdep_id = p_data->dch_reconnect_cfm.local_mdep_id; + p_dcb->mdl_id = p_data->dch_reconnect_cfm.mdl_id; + p_dcb->dch_mode = p_data->dch_reconnect_cfm.dch_mode; + p_dcb->is_the_first_reliable= p_data->dch_reconnect_cfm.first_reliable; + p_dcb->mtu = p_data->dch_reconnect_cfm.mtu; + p_dcb->channel_id = p_pcb->channel_id; + + BTIF_TRACE_DEBUG3("app_idx=%d mcl_idx=%d mdl_idx=%d", app_idx, mcl_idx, mdl_idx ); + btif_hl_send_setup_connecting_cb(app_idx, mcl_idx); + if (btif_hl_create_socket(app_idx, mcl_idx, mdl_idx)) + { + status = TRUE; + BTIF_TRACE_DEBUG4("app_idx=%d mcl_idx=%d mdl_idx=%d p_dcb->channel_id=0x%08x", + app_idx, mcl_idx, mdl_idx, p_dcb->channel_id); + btif_hl_clean_pcb(p_pcb); + } + else + { + BTIF_TRACE_ERROR0("Unable to create socket"); + close_dch = TRUE; + } + } + else + { + BTIF_TRACE_ERROR1("INVALID_LOCAL_MDEP_ID mdep_id=%d",p_data->dch_open_cfm.local_mdep_id); + close_dch = TRUE; + } + + if (close_dch) + { + btif_hl_clean_mdl_cb(p_dcb); + BTA_HlDchClose(p_data->dch_reconnect_cfm.mdl_handle); + } + } + } + + return status; + +} +/******************************************************************************* +** +** Function btif_hl_proc_dch_reconnect_ind +** +** Description Process the DCH reconnect indication +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_dch_reconnect_ind(tBTA_HL *p_data) + +{ + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb; + btif_hl_mdl_cb_t *p_dcb; + UINT8 app_idx, mcl_idx, mdl_idx, mdep_cfg_idx, dc_cfg; + BOOLEAN close_dch = FALSE; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + + if (btif_hl_find_mcl_idx_using_handle(p_data->dch_reconnect_ind.mcl_handle, &app_idx, &mcl_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + + if (btif_hl_find_avail_mdl_idx(app_idx, mcl_idx, &mdl_idx)) + { + p_dcb =BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); + + if (btif_hl_find_mdep_cfg_idx(app_idx, p_data->dch_reconnect_ind.local_mdep_id, &mdep_cfg_idx)) + { + p_dcb->in_use = TRUE; + p_dcb->mdl_handle = p_data->dch_reconnect_ind.mdl_handle; + p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; + p_dcb->local_mdep_id = p_data->dch_reconnect_ind.local_mdep_id; + p_dcb->mdl_id = p_data->dch_reconnect_ind.mdl_id; + p_dcb->dch_mode = p_data->dch_reconnect_ind.dch_mode; + p_dcb->dch_mode = p_data->dch_reconnect_ind.dch_mode; + p_dcb->is_the_first_reliable= p_data->dch_reconnect_ind.first_reliable; + p_dcb->mtu = p_data->dch_reconnect_ind.mtu; + p_dcb->channel_id = btif_hl_get_next_channel_id(p_acb->app_id); + + BTIF_TRACE_DEBUG4(" app_idx=%d mcl_idx=%d mdl_idx=%d channel_id=%d", + app_idx, mcl_idx, mdl_idx, p_dcb->channel_id ); + if (!btif_hl_create_socket(app_idx, mcl_idx, mdl_idx)) + { + BTIF_TRACE_ERROR0("Unable to create socket"); + close_dch = TRUE; + } + } + else + { + BTIF_TRACE_ERROR1("INVALID_LOCAL_MDEP_ID mdep_id=%d",p_data->dch_open_cfm.local_mdep_id); + close_dch = TRUE; + } + + if (close_dch) + btif_hl_clean_mdl_cb(p_dcb); + } + else + close_dch = TRUE; + } + else + close_dch = TRUE; + + if (close_dch) + BTA_HlDchClose(p_data->dch_reconnect_ind.mdl_handle); + +} + +/******************************************************************************* +** +** Function btif_hl_proc_dch_close_ind +** +** Description Process the DCH close indication +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_dch_close_ind(tBTA_HL *p_data) + +{ + btif_hl_mdl_cb_t *p_dcb; + UINT8 app_idx, mcl_idx, mdl_idx; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + if (btif_hl_find_mdl_idx_using_handle(p_data->dch_close_ind.mdl_handle, + &app_idx, &mcl_idx, &mdl_idx )) + { + p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); + btif_hl_release_socket(app_idx,mcl_idx, mdl_idx); + btif_hl_clean_mdl_cb(p_dcb); + if (!btif_hl_num_dchs_in_use(app_idx, mcl_idx)) + btif_hl_start_cch_timer(app_idx, mcl_idx); + BTIF_TRACE_DEBUG1("remote DCH close success mdl_idx=%d", mdl_idx); + } +} + +/******************************************************************************* +** +** Function btif_hl_proc_dch_close_cfm +** +** Description Process the DCH reconnect confirmation +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_dch_close_cfm(tBTA_HL *p_data) + +{ + btif_hl_mdl_cb_t *p_dcb; + UINT8 app_idx, mcl_idx, mdl_idx; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + if (btif_hl_find_mdl_idx_using_handle(p_data->dch_close_cfm.mdl_handle, + &app_idx, &mcl_idx, &mdl_idx )) + { + p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); + btif_hl_release_socket(app_idx,mcl_idx,mdl_idx); + btif_hl_clean_mdl_cb(p_dcb); + if (!btif_hl_num_dchs_in_use(app_idx, mcl_idx)) + btif_hl_start_cch_timer(app_idx, mcl_idx); + BTIF_TRACE_DEBUG1("BTAPP local DCH close success mdl_idx=%d", mdl_idx); + } +} + + +/******************************************************************************* +** +** Function btif_hl_proc_abort_ind +** +** Description Process the abort indicaiton +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_abort_ind(tBTA_HL_MCL_HANDLE mcl_handle){ + + UINT8 app_idx,mcl_idx; + BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); + if (btif_hl_find_mcl_idx_using_handle(mcl_handle, &app_idx, &mcl_idx)) + { + btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); + } +} + +/******************************************************************************* +** +** Function btif_hl_proc_abort_cfm +** +** Description Process the abort confirmation +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_abort_cfm(tBTA_HL_MCL_HANDLE mcl_handle){ + UINT8 app_idx,mcl_idx; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); + if (btif_hl_find_mcl_idx_using_handle(mcl_handle, &app_idx, &mcl_idx)) + { + btif_hl_send_setup_disconnected_cb(app_idx,mcl_idx); + } +} + +/******************************************************************************* +** +** Function btif_hl_proc_send_data_cfm +** +** Description Process the send data confirmation +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_send_data_cfm(tBTA_HL_MDL_HANDLE mdl_handle, + tBTA_HL_STATUS status){ + UINT8 app_idx,mcl_idx, mdl_idx; + btif_hl_mdl_cb_t *p_dcb; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + if (btif_hl_find_mdl_idx_using_handle(mdl_handle, + &app_idx, &mcl_idx, &mdl_idx )) + { + p_dcb =BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); + btif_hl_free_buf((void **) &p_dcb->p_tx_pkt); + BTIF_TRACE_DEBUG1("send success free p_tx_pkt tx_size=%d", p_dcb->tx_size); + p_dcb->tx_size = 0; + } +} + +/******************************************************************************* +** +** Function btif_hl_proc_dch_cong_ind +** +** Description Process the DCH congestion change indication +** +** Returns Nothing +** +*******************************************************************************/ +static void btif_hl_proc_dch_cong_ind(tBTA_HL *p_data) + +{ + btif_hl_mdl_cb_t *p_dcb; + UINT8 app_idx, mcl_idx, mdl_idx; + + BTIF_TRACE_DEBUG0("btif_hl_proc_dch_cong_ind"); + + + if (btif_hl_find_mdl_idx_using_handle(p_data->dch_cong_ind.mdl_handle, &app_idx, &mcl_idx, &mdl_idx)) + { + p_dcb =BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); + p_dcb->cong = p_data->dch_cong_ind.cong; + } +} + + +/******************************************************************************* +** +** Function btif_hl_proc_app_data +** +** Description Process registration request +** +** Returns void +** +*******************************************************************************/ +static BOOLEAN btif_hl_proc_app_data(UINT8 app_idx){ + btif_hl_app_cb_t *p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + btif_hl_app_data_t *p_data; + btif_hl_nv_app_data_t *p_nv; + BOOLEAN is_match; + UINT8 num_mdeps, i; + tBTA_HL_MDEP_CFG *p_cfg; + tBTA_HL_MDEP_CFG *p_nv_cfg; + BOOLEAN status = TRUE; + bt_status_t bt_status; + + BTIF_TRACE_DEBUG2("%s app_idx=%d ", __FUNCTION__, app_idx ); + + if (!GKI_queue_is_empty(&p_ncb->app_queue)) + { + p_data = (btif_hl_app_data_t *)GKI_getfirst((void *)&p_ncb->app_queue); + while (p_data != NULL) + { + is_match = FALSE; + p_nv = &p_data->app_data; + BTIF_TRACE_DEBUG1("compare with nv idx=%d", p_data->app_nv_idx); + if (p_nv->application_name != NULL && + memcmp((void *)p_acb->application_name, p_nv->application_name,(BTIF_HL_APPLICATION_NAME_LEN +1)) != 0 ) + { + BTIF_TRACE_DEBUG1("application_name mismatch NV(%s)",p_nv->application_name); + } + else if (p_nv->provider_name != NULL && + memcmp((void *)p_acb->provider_name, p_nv->provider_name,(BTA_PROVIDER_NAME_LEN +1)) != 0) + { + BTIF_TRACE_DEBUG1("provider_name mismatch NV(%s)",p_nv->provider_name); + } + else if (p_nv->srv_name != NULL && + memcmp((void *)p_acb->srv_name, p_nv->srv_name,(BTA_SERVICE_NAME_LEN +1)) != 0) + { + BTIF_TRACE_DEBUG1("srv_name mismatch NV(%s)",p_nv->srv_name); + } + else if (p_nv->srv_desp != NULL && + memcmp((void *)p_acb->srv_desp, p_nv->srv_desp,(BTA_SERVICE_DESP_LEN +1)) != 0) + { + BTIF_TRACE_DEBUG1("srv_desp mismatch NV(%s)",p_nv->srv_desp); + } + else if (p_acb->sup_feature.app_role_mask != p_nv->sup_feature.app_role_mask) + { + BTIF_TRACE_DEBUG1("app_role_mask mismatch app_role_mask=0x%x", p_nv->sup_feature.app_role_mask); + } + else if (p_acb->sup_feature.advertize_source_sdp != p_nv->sup_feature.advertize_source_sdp) + { + BTIF_TRACE_DEBUG1("advertize_source_sdp mismatch advertize_source_sdp=0x%x", + p_nv->sup_feature.advertize_source_sdp); + } + else if (p_acb->sup_feature.num_of_mdeps != p_nv->sup_feature.num_of_mdeps) + { + BTIF_TRACE_DEBUG1("num_of_mdeps mismatch num_of_mdeps=0x%x", p_nv->sup_feature.num_of_mdeps); + } + else + { + //TODO remove debug after testing completed + BTIF_TRACE_DEBUG1("Step1 match for app_idx=%d now check mdep cfg", app_idx); + is_match = TRUE; + num_mdeps = p_acb->sup_feature.num_of_mdeps; + BTIF_TRACE_DEBUG1("num of medeps num_mdeps=%d ", num_mdeps); + for (i=0; i< num_mdeps; i++) + { + p_cfg = &p_acb->sup_feature.mdep[i].mdep_cfg; + p_nv_cfg = &p_nv->sup_feature.mdep[i].mdep_cfg; + + BTIF_TRACE_DEBUG2("mdep-role=%d data_type=%d ", + p_cfg->mdep_role,p_cfg->data_cfg[0].data_type ); + BTIF_TRACE_DEBUG2("from NV mdep-role=%d data_type=%d ", + p_nv_cfg->mdep_role,p_nv_cfg->data_cfg[0].data_type ); + if (p_cfg->mdep_role != p_nv_cfg->mdep_role || + p_cfg->data_cfg[0].data_type != p_nv_cfg->data_cfg[0].data_type ) + { + is_match = FALSE; + BTIF_TRACE_DEBUG0("Not Match" ); + break; + } + } + } + + if (!is_match) + { + p_data = (btif_hl_app_data_t *)GKI_getnext((void *)p_data); + } + else + { + BTIF_TRACE_DEBUG1("Match is found app_nv_idx=%d",p_data->app_nv_idx ); + break; + } + } + } + + if (is_match) + { + if ((bt_status = btif_storage_read_hl_mdl_data(p_data->app_nv_idx, + (char *) &p_acb->mdl_cfg[0], sizeof(btif_hl_nv_mdl_data_t))) + == BT_STATUS_SUCCESS) + { + p_data->app_idx = app_idx; + p_acb->is_new_app = FALSE; + p_acb->app_nv_idx = p_data->app_nv_idx; + BTIF_TRACE_DEBUG2("btif_storage_read_hl_mdl_data OK app_idx=%d app_nv_idx=%d", + app_idx, p_data->app_nv_idx ); + + for (i=0; i<BTA_HL_NUM_MDL_CFGS; i++) + { + //TODO remove debug after testing completed + if (p_acb->mdl_cfg[i].base.active) + { + BTIF_TRACE_DEBUG5("i=%d mdl_id=0x%x dch_mode=%d local_mdep_id=%d peer_mdep_id=%d", + i, + p_acb->mdl_cfg[i].base.mdl_id, + p_acb->mdl_cfg[i].base.dch_mode, + p_acb->mdl_cfg[i].base.local_mdep_id, + p_acb->mdl_cfg[i].extra.peer_mdep_id ); + + } + + } + } + else + { + status= FALSE; + } + } + else + { + memset(&p_acb->mdl_cfg, 0, sizeof(btif_hl_nv_mdl_data_t)); + p_acb->is_new_app = TRUE; + BTIF_TRACE_DEBUG0("No Match this is a new app set is_new_app=TRUE"); + } + + BTIF_TRACE_DEBUG1("status=%d ",status ); + return status; + + +} + +/******************************************************************************* +** +** Function btif_hl_proc_cb_evt +** +** Description Process registration request +** +** Returns void +** +*******************************************************************************/ +static void btif_hl_proc_reg_request(UINT8 app_idx, UINT8 app_id, + tBTA_HL_REG_PARAM *p_reg_param, + tBTA_HL_CBACK *p_cback){ + bt_status_t status= BT_STATUS_SUCCESS; + UINT8 i; + btif_hl_app_data_t *p_data; + btif_hl_nv_app_cb_t *p_app_cb; + BTIF_TRACE_DEBUG4("%s app_idx=%d app_id=%d is_app_read=%d", __FUNCTION__, app_idx, app_id,p_ncb->is_app_read ); + + if (!p_ncb->is_app_read) + { + if ((status = btif_storage_read_hl_apps_cb((char *)&p_ncb->app_cb, sizeof(btif_hl_nv_app_cb_t))) == BT_STATUS_SUCCESS) + { + p_app_cb = &p_ncb->app_cb; + for (i=0; i< BTIF_HL_NV_MAX_APPS; i++) + { + if (p_app_cb->app[i].in_use ) + { + BTIF_TRACE_DEBUG1("app_nv_idx=%d in_use=TRUE",i); + if ( (p_data = (btif_hl_app_data_t *)GKI_getbuf((UINT16)sizeof(btif_hl_app_data_t)))!=NULL) + { + BTIF_TRACE_DEBUG1("load app_nv_idx=%d ", i ); + p_data->active = FALSE; + p_data->app_idx = 0; + p_data->app_nv_idx = i; + if ((status = btif_storage_read_hl_app_data(i, (char *)&p_data->app_data, sizeof(btif_hl_nv_app_data_t))) + == BT_STATUS_SUCCESS) + { + BTIF_TRACE_DEBUG0("enuque app_data"); + GKI_enqueue(&p_ncb->app_queue, (void *) p_data); + } + else + { + BTIF_TRACE_DEBUG0("btif_storage_read_hl_app_data failed"); + status = BT_STATUS_FAIL; + btif_hl_free_buf((void **)&p_data); + break; + } + } + else + { + BTIF_TRACE_DEBUG0("GKI_getbuf failed"); + status = BT_STATUS_FAIL; + btif_hl_free_buf((void **)&p_data); + break; + } + } + } + + BTIF_TRACE_DEBUG1("app data load status=%d (0-BT_STATUS_SUCCESS) ", status ); + if ( status == BT_STATUS_SUCCESS) + { + p_ncb->is_app_read = TRUE; + } + else + { + BTIF_TRACE_DEBUG0("status=failed remove all elements in app_queue"); + if (!GKI_queue_is_empty(&p_ncb->app_queue)) + { + p_data = (btif_hl_app_data_t *)GKI_getfirst((void *)&p_ncb->app_queue); + while (p_data != NULL) + { + GKI_remove_from_queue((void *)&p_ncb->app_queue, p_data); + p_data = (btif_hl_app_data_t *)GKI_getfirst((void *)&p_ncb->app_queue); + } + } + } + } + else + { + BTIF_TRACE_DEBUG0("btif_storage_read_hl_apps_cb failed"); + } + } + + if (status == BT_STATUS_SUCCESS) + { + if (!btif_hl_proc_app_data(app_idx)) + { + btif_hl_free_app_idx(app_idx); + BTIF_TRACE_DEBUG2("call reg state callback app_id=%d state=%d", app_id, BTHL_APP_REG_STATE_REG_FAILED); + BTIF_HL_CALL_CBACK(bt_hl_callbacks, app_reg_state_cb, (int) app_id, + BTHL_APP_REG_STATE_REG_FAILED ); + } + else + { + BTA_HlRegister(app_id, p_reg_param, btif_hl_cback); + } + } +} + + +/******************************************************************************* +** +** Function btif_hl_proc_cb_evt +** +** Description Process HL callback events +** +** Returns void +** +*******************************************************************************/ +static void btif_hl_proc_cb_evt(UINT16 event, char* p_param){ + + btif_hl_evt_cb_t *p_data = (btif_hl_evt_cb_t *)p_param; + bt_bdaddr_t bd_addr; + bthl_channel_state_t state=BTHL_CONN_STATE_DISCONNECTED; + BOOLEAN send_chan_cb=TRUE; + tBTA_HL_REG_PARAM reg_param; + btif_hl_app_cb_t *p_acb; + bthl_app_reg_state_t reg_state = BTHL_APP_REG_STATE_REG_FAILED; + int app_id; + UINT8 preg_idx; + bt_status_t bt_status; + + BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); + btif_hl_display_calling_process_name(); + + switch (event) + { + case BTIF_HL_SEND_CONNECTED_CB: + case BTIF_HL_SEND_DISCONNECTED_CB: + if (p_data->chan_cb.cb_state == BTIF_HL_CHAN_CB_STATE_CONNECTED_PENDING) + state = BTHL_CONN_STATE_CONNECTED; + else if (p_data->chan_cb.cb_state == BTIF_HL_CHAN_CB_STATE_DISCONNECTED_PENDING) + state = BTHL_CONN_STATE_DISCONNECTED; + else + send_chan_cb = FALSE; + + if (send_chan_cb) + { + btif_hl_copy_bda(&bd_addr, p_data->chan_cb.bd_addr); + BTIF_TRACE_DEBUG4("state callbk: ch_id=0x%08x cb_state=%d state=%d fd=%d", + p_data->chan_cb.channel_id, + p_data->chan_cb.cb_state, + state, p_data->chan_cb.fd); + btif_hl_display_bt_bda(&bd_addr); + BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, p_data->chan_cb.app_id, + &bd_addr, p_data->chan_cb.mdep_cfg_index, + p_data->chan_cb.channel_id, state, p_data->chan_cb.fd ); + } + + break; + case BTIF_HL_REG_APP: + p_acb = BTIF_HL_GET_APP_CB_PTR(p_data->reg.app_idx); + app_id = (int) p_acb->app_id; + BTIF_TRACE_DEBUG2("Rcv BTIF_HL_REG_APP app_idx=%d reg_pending=%d", p_data->reg.app_idx, p_acb->reg_pending); + if (btif_hl_get_state() == BTIF_HL_STATE_ENABLED && p_acb->reg_pending ) + { + p_acb->reg_pending = FALSE; + + reg_param.dev_type = p_acb->dev_type; + reg_param.sec_mask = BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT; + reg_param.p_srv_name = p_acb->srv_name; + reg_param.p_srv_desp = p_acb->srv_desp; + reg_param.p_provider_name = p_acb->provider_name; + btif_hl_proc_reg_request (p_data->reg.app_idx, p_acb->app_id, ®_param, btif_hl_cback); + } + else + { + BTIF_TRACE_DEBUG2("reg request is processed state=%d reg_pending=%d", btif_hl_get_state(), p_acb->reg_pending); + } + + break; + + case BTIF_HL_UNREG_APP: + BTIF_TRACE_DEBUG1("Rcv BTIF_HL_UNREG_APP app_idx=%d", p_data->unreg.app_idx ); + p_acb = BTIF_HL_GET_APP_CB_PTR(p_data->unreg.app_idx); + BTA_HlDeregister(p_acb->app_handle); + break; + case BTIF_HL_UPDATE_MDL: + BTIF_TRACE_DEBUG1("Rcv BTIF_HL_UPDATE_MDL app_idx=%d", p_data->update_mdl.app_idx ); + p_acb = BTIF_HL_GET_APP_CB_PTR(p_data->update_mdl.app_idx); + BTIF_TRACE_DEBUG1("app_nv_idx=%d", p_acb->app_nv_idx ); + bt_status = btif_storage_write_hl_mdl_data(p_acb->app_nv_idx,(char *) &p_acb->mdl_cfg[0], + sizeof(btif_hl_nv_mdl_data_t)); + BTIF_TRACE_DEBUG1("bt_status=%d", bt_status); + break; + + default: + BTIF_TRACE_ERROR1("Unknown event %d", event); + break; + } +} + +/******************************************************************************* +** +** Function btif_hl_upstreams_evt +** +** Description Process HL events +** +** Returns void +** +*******************************************************************************/ +static void btif_hl_upstreams_evt(UINT16 event, char* p_param){ + tBTA_HL *p_data = (tBTA_HL *)p_param; + UINT8 app_idx, mcl_idx; + btif_hl_app_cb_t *p_acb; + btif_hl_mcl_cb_t *p_mcb = NULL; + BD_ADDR bd_addr; + btif_hl_pend_dch_op_t pending_op; + BOOLEAN status; + + BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); + btif_hl_display_calling_process_name(); + switch (event) + { + case BTA_HL_REGISTER_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_REGISTER_CFM_EVT"); + BTIF_TRACE_DEBUG3("app_id=%d app_handle=%d status=%d ", + p_data->reg_cfm.app_id, + p_data->reg_cfm.app_handle, + p_data->reg_cfm.status ); + + btif_hl_proc_reg_cfm(p_data); + break; + case BTA_HL_SDP_INFO_IND_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_SDP_INFO_IND_EVT"); + BTIF_TRACE_DEBUG5("app_handle=%d ctrl_psm=0x%04x data_psm=0x%04x x_spec=%d mcap_sup_procs=0x%02x", + p_data->sdp_info_ind.app_handle, + p_data->sdp_info_ind.ctrl_psm, + p_data->sdp_info_ind.data_psm, + p_data->sdp_info_ind.data_x_spec, + p_data->sdp_info_ind.mcap_sup_procs); + btif_hl_proc_sdp_info_ind(p_data); + break; + + case BTA_HL_DEREGISTER_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DEREGISTER_CFM_EVT"); + BTIF_TRACE_DEBUG2("app_handle=%d status=%d ", + p_data->dereg_cfm.app_handle, + p_data->dereg_cfm.status ); + btif_hl_proc_dereg_cfm(p_data); + break; + + case BTA_HL_SDP_QUERY_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_SDP_QUERY_CFM_EVT"); + BTIF_TRACE_DEBUG2("app_handle=%d status =%d", + p_data->sdp_query_cfm.app_handle, + p_data->sdp_query_cfm.status); + + BTIF_TRACE_DEBUG6("DB [%02x] [%02x] [%02x] [%02x] [%02x] [%02x]", + p_data->sdp_query_cfm.bd_addr[0], p_data->sdp_query_cfm.bd_addr[1], + p_data->sdp_query_cfm.bd_addr[2], p_data->sdp_query_cfm.bd_addr[3], + p_data->sdp_query_cfm.bd_addr[4], p_data->sdp_query_cfm.bd_addr[5]); + + if (p_data->sdp_query_cfm.status == BTA_HL_STATUS_OK) + status = btif_hl_proc_sdp_query_cfm(p_data); + else + status = FALSE; + + if (!status) + { + if (btif_hl_find_app_idx_using_handle(p_data->sdp_query_cfm.app_handle, &app_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + if (btif_hl_find_mcl_idx(app_idx, p_data->sdp_query_cfm.bd_addr, &mcl_idx)) + { + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + if ( (p_mcb->cch_oper = BTIF_HL_CCH_OP_MDEP_FILTERING) || + (p_mcb->cch_oper == BTIF_HL_CCH_OP_DCH_OPEN) ) + { + pending_op = p_mcb->pcb.op; + switch (pending_op) + { + case BTIF_HL_PEND_DCH_OP_OPEN: + btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); + break; + case BTIF_HL_PEND_DCH_OP_RECONNECT: + case BTIF_HL_PEND_DCH_OP_DELETE_MDL: + default: + break; + } + if (!p_mcb->is_connected) + btif_hl_clean_mcl_cb(app_idx, mcl_idx); + } + } + } + } + + break; + + + case BTA_HL_CCH_OPEN_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_CCH_OPEN_CFM_EVT"); + BTIF_TRACE_DEBUG3("app_handle=%d mcl_handle=%d status =%d", + p_data->cch_open_cfm.app_handle, + p_data->cch_open_cfm.mcl_handle, + p_data->cch_open_cfm.status); + BTIF_TRACE_DEBUG6("DB [%02x] [%02x] [%02x] [%02x] [%02x] [%02x]", + p_data->cch_open_cfm.bd_addr[0], p_data->cch_open_cfm.bd_addr[1], + p_data->cch_open_cfm.bd_addr[2], p_data->cch_open_cfm.bd_addr[3], + p_data->cch_open_cfm.bd_addr[4], p_data->cch_open_cfm.bd_addr[5]); + + if (p_data->cch_open_cfm.status == BTA_HL_STATUS_OK) + { + status = btif_hl_proc_cch_open_cfm(p_data); + } + else + { + status = FALSE; + } + + if (!status) + { + if (btif_hl_find_app_idx_using_handle(p_data->cch_open_cfm.app_handle, &app_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + if (btif_hl_find_mcl_idx(app_idx, p_data->cch_open_cfm.bd_addr, &mcl_idx)) + { + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + pending_op = p_mcb->pcb.op; + switch (pending_op) + { + case BTIF_HL_PEND_DCH_OP_OPEN: + btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); + break; + case BTIF_HL_PEND_DCH_OP_RECONNECT: + case BTIF_HL_PEND_DCH_OP_DELETE_MDL: + default: + break; + } + btif_hl_clean_mcl_cb(app_idx, mcl_idx); + } + } + } + break; + + case BTA_HL_DCH_OPEN_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_OPEN_CFM_EVT"); + BTIF_TRACE_DEBUG3("mcl_handle=%d mdl_handle=0x%x status=%d ", + p_data->dch_open_cfm.mcl_handle, + p_data->dch_open_cfm.mdl_handle, + p_data->dch_open_cfm.status); + BTIF_TRACE_DEBUG5("first_reliable =%d dch_mode=%d local_mdep_id=%d mdl_id=%d mtu=%d", + p_data->dch_open_cfm.first_reliable, + p_data->dch_open_cfm.dch_mode, + p_data->dch_open_cfm.local_mdep_id, + p_data->dch_open_cfm.mdl_id, + p_data->dch_open_cfm.mtu); + if (p_data->dch_open_cfm.status == BTA_HL_STATUS_OK) + { + status = btif_hl_proc_dch_open_cfm(p_data); + } + else + { + status = FALSE; + } + + if (!status) + { + if (btif_hl_find_mcl_idx_using_handle(p_data->dch_open_cfm.mcl_handle,&app_idx, &mcl_idx)) + { + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + pending_op = p_mcb->pcb.op; + switch (pending_op) + { + case BTIF_HL_PEND_DCH_OP_OPEN: + btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); + break; + case BTIF_HL_PEND_DCH_OP_RECONNECT: + case BTIF_HL_PEND_DCH_OP_DELETE_MDL: + default: + break; + } + } + } + break; + + + case BTA_HL_CCH_OPEN_IND_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_CCH_OPEN_IND_EVT"); + BTIF_TRACE_DEBUG2("app_handle=%d mcl_handle=%d", + p_data->cch_open_ind.app_handle, + p_data->cch_open_ind.mcl_handle); + BTIF_TRACE_DEBUG6("DB [%02x] [%02x] [%02x] [%02x] [%02x] [%02x]", + p_data->cch_open_ind.bd_addr[0], p_data->cch_open_ind.bd_addr[1], + p_data->cch_open_ind.bd_addr[2], p_data->cch_open_ind.bd_addr[3], + p_data->cch_open_ind.bd_addr[4], p_data->cch_open_ind.bd_addr[5]); + + btif_hl_proc_cch_open_ind(p_data); + break; + + case BTA_HL_DCH_CREATE_IND_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_CREATE_IND_EVT"); + BTIF_TRACE_DEBUG1("mcl_handle=%d", + p_data->dch_create_ind.mcl_handle ); + BTIF_TRACE_DEBUG3("local_mdep_id =%d mdl_id=%d cfg=%d", + p_data->dch_create_ind.local_mdep_id, + p_data->dch_create_ind.mdl_id, + p_data->dch_create_ind.cfg); + btif_hl_proc_create_ind(p_data); + break; + + case BTA_HL_DCH_OPEN_IND_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_OPEN_IND_EVT"); + BTIF_TRACE_DEBUG2("mcl_handle=%d mdl_handle=0x%x", + p_data->dch_open_ind.mcl_handle, + p_data->dch_open_ind.mdl_handle ); + BTIF_TRACE_DEBUG5("first_reliable =%d dch_mode=%d local_mdep_id=%d mdl_id=%d mtu=%d", + p_data->dch_open_ind.first_reliable, + p_data->dch_open_ind.dch_mode, + p_data->dch_open_ind.local_mdep_id, + p_data->dch_open_ind.mdl_id, + p_data->dch_open_ind.mtu); + + btif_hl_proc_dch_open_ind(p_data); + break; + + case BTA_HL_DELETE_MDL_IND_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DELETE_MDL_IND_EVT"); + BTIF_TRACE_DEBUG2("mcl_handle=%d mdl_id=0x%x", + p_data->delete_mdl_ind.mcl_handle, + p_data->delete_mdl_ind.mdl_id); + if (btif_hl_find_mcl_idx_using_handle( p_data->delete_mdl_ind.mcl_handle, &app_idx, &mcl_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + /* todo send callback find channel id from NV? */ + } + break; + + case BTA_HL_DELETE_MDL_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DELETE_MDL_CFM_EVT"); + BTIF_TRACE_DEBUG3("mcl_handle=%d mdl_id=0x%x status=%d", + p_data->delete_mdl_cfm.mcl_handle, + p_data->delete_mdl_cfm.mdl_id, + p_data->delete_mdl_cfm.status); + + + if (btif_hl_find_mcl_idx_using_handle( p_data->delete_mdl_cfm.mcl_handle, &app_idx,&mcl_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + + btif_hl_send_destroyed_cb(p_acb); + btif_hl_clean_delete_mdl(&p_acb->delete_mdl); + /* todo if delete mdl failed we still report mdl delete ok and remove the mld_id from NV*/ + } + break; + + case BTA_HL_DCH_RECONNECT_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_RECONNECT_CFM_EVT"); + BTIF_TRACE_DEBUG3("mcl_handle=%d mdl_handle=%d status=%d ", + p_data->dch_reconnect_cfm.mcl_handle, + p_data->dch_reconnect_cfm.mdl_handle, + p_data->dch_reconnect_cfm.status); + BTIF_TRACE_DEBUG4("first_reliable =%d dch_mode=%d mdl_id=%d mtu=%d", + p_data->dch_reconnect_cfm.first_reliable, + p_data->dch_reconnect_cfm.dch_mode, + p_data->dch_reconnect_cfm.mdl_id, + p_data->dch_reconnect_cfm.mtu); + + + if (p_data->dch_reconnect_cfm.status == BTA_HL_STATUS_OK) + { + status = btif_hl_proc_dch_reconnect_cfm(p_data); + } + else + { + status = FALSE; + } + + if (!status) + { + if (btif_hl_find_mcl_idx_using_handle(p_data->dch_open_cfm.mcl_handle,&app_idx, &mcl_idx)) + { + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + pending_op = p_mcb->pcb.op; + switch (pending_op) + { + case BTIF_HL_PEND_DCH_OP_OPEN: + btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); + break; + case BTIF_HL_PEND_DCH_OP_RECONNECT: + case BTIF_HL_PEND_DCH_OP_DELETE_MDL: + default: + break; + } + } + } + + break; + + case BTA_HL_CCH_CLOSE_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_CCH_CLOSE_CFM_EVT"); + BTIF_TRACE_DEBUG2("mcl_handle=%d status =%d", + p_data->cch_close_cfm.mcl_handle, + p_data->cch_close_cfm.status); + if (p_data->cch_close_cfm.status == BTA_HL_STATUS_OK) + { + btif_hl_proc_cch_close_cfm(p_data); + } + break; + + case BTA_HL_CCH_CLOSE_IND_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_CCH_CLOSE_IND_EVT"); + BTIF_TRACE_DEBUG2("mcl_handle =%d intentional_close=%s", + p_data->cch_close_ind.mcl_handle, + (p_data->cch_close_ind.intentional?"Yes":"No")); + + btif_hl_proc_cch_close_ind(p_data); + break; + + case BTA_HL_DCH_CLOSE_IND_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_CLOSE_IND_EVT"); + BTIF_TRACE_DEBUG2("mdl_handle=%d intentional_close=%s", + p_data->dch_close_ind.mdl_handle, + (p_data->dch_close_ind.intentional?"Yes":"No") ); + + btif_hl_proc_dch_close_ind(p_data); + break; + + case BTA_HL_DCH_CLOSE_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_CLOSE_CFM_EVT"); + BTIF_TRACE_DEBUG2("mdl_handle=%d status=%d ", + p_data->dch_close_cfm.mdl_handle, + p_data->dch_close_cfm.status); + + if (p_data->dch_close_cfm.status == BTA_HL_STATUS_OK) + { + btif_hl_proc_dch_close_cfm(p_data); + } + break; + + case BTA_HL_DCH_ECHO_TEST_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_ECHO_TEST_CFM_EVT"); + BTIF_TRACE_DEBUG2("mcl_handle=%d status=%d", + p_data->echo_test_cfm.mcl_handle, + p_data->echo_test_cfm.status ); + /* not supported */ + break; + + + case BTA_HL_DCH_RECONNECT_IND_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_RECONNECT_IND_EVT"); + + BTIF_TRACE_DEBUG2("mcl_handle=%d mdl_handle=5d", + p_data->dch_reconnect_ind.mcl_handle, + p_data->dch_reconnect_ind.mdl_handle ); + BTIF_TRACE_DEBUG4("first_reliable =%d dch_mode=%d mdl_id=%d mtu=%d", + p_data->dch_reconnect_ind.first_reliable, + p_data->dch_reconnect_ind.dch_mode, + p_data->dch_reconnect_ind.mdl_id, + p_data->dch_reconnect_ind.mtu); + + btif_hl_proc_dch_reconnect_ind(p_data); + break; + + case BTA_HL_CONG_CHG_IND_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_CONG_CHG_IND_EVT"); + BTIF_TRACE_DEBUG2("mdl_handle=%d cong =%d", + p_data->dch_cong_ind.mdl_handle, + p_data->dch_cong_ind.cong); + btif_hl_proc_dch_cong_ind(p_data); + break; + + case BTA_HL_DCH_ABORT_IND_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_ABORT_IND_EVT"); + BTIF_TRACE_DEBUG1("mcl_handle=%d", + p_data->dch_abort_ind.mcl_handle ); + btif_hl_proc_abort_ind(p_data->dch_abort_ind.mcl_handle); + break; + case BTA_HL_DCH_ABORT_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_ABORT_CFM_EVT"); + BTIF_TRACE_DEBUG2("mcl_handle=%d status =%d", + p_data->dch_abort_cfm.mcl_handle, + p_data->dch_abort_cfm.status); + if (p_data->dch_abort_cfm.status == BTA_HL_STATUS_OK) + { + btif_hl_proc_abort_cfm(p_data->dch_abort_ind.mcl_handle); + } + break; + + case BTA_HL_DCH_SEND_DATA_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_SEND_DATA_CFM_EVT"); + BTIF_TRACE_DEBUG2("mdl_handle=0x%x status =%d", + p_data->dch_send_data_cfm.mdl_handle, + p_data->dch_send_data_cfm.status); + btif_hl_proc_send_data_cfm(p_data->dch_send_data_cfm.mdl_handle, + p_data->dch_send_data_cfm.status); + break; + + case BTA_HL_DCH_RCV_DATA_IND_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_RCV_DATA_IND_EVT"); + BTIF_TRACE_DEBUG1("mdl_handle=0x%x ", + p_data->dch_rcv_data_ind.mdl_handle); + /* do nothing here */ + break; + + default: + BTIF_TRACE_DEBUG1("Unknown Event (0x%02x)...", event); + break; + } +} + +/******************************************************************************* +** +** Function btif_hl_cback +** +** Description Callback function for HL events +** +** Returns void +** +*******************************************************************************/ +static void btif_hl_cback(tBTA_HL_EVT event, tBTA_HL *p_data){ + bt_status_t status; + int param_len = 0; + BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); + btif_hl_display_calling_process_name(); + switch (event) + { + case BTA_HL_REGISTER_CFM_EVT: + param_len = sizeof(tBTA_HL_REGISTER_CFM); + break; + case BTA_HL_SDP_INFO_IND_EVT: + param_len = sizeof(tBTA_HL_SDP_INFO_IND); + break; + case BTA_HL_DEREGISTER_CFM_EVT: + param_len = sizeof(tBTA_HL_DEREGISTER_CFM); + break; + case BTA_HL_SDP_QUERY_CFM_EVT: + param_len = sizeof(tBTA_HL_SDP_QUERY_CFM); + break; + case BTA_HL_CCH_OPEN_CFM_EVT: + param_len = sizeof(tBTA_HL_CCH_OPEN_CFM); + break; + case BTA_HL_DCH_OPEN_CFM_EVT: + param_len = sizeof(tBTA_HL_DCH_OPEN_CFM); + break; + case BTA_HL_CCH_OPEN_IND_EVT: + param_len = sizeof(tBTA_HL_CCH_OPEN_IND); + break; + case BTA_HL_DCH_CREATE_IND_EVT: + param_len = sizeof(tBTA_HL_DCH_CREATE_IND); + break; + case BTA_HL_DCH_OPEN_IND_EVT: + param_len = sizeof(tBTA_HL_DCH_OPEN_IND); + break; + case BTA_HL_DELETE_MDL_IND_EVT: + param_len = sizeof(tBTA_HL_MDL_IND); + break; + case BTA_HL_DELETE_MDL_CFM_EVT: + param_len = sizeof(tBTA_HL_MDL_CFM); + break; + case BTA_HL_DCH_RECONNECT_CFM_EVT: + param_len = sizeof(tBTA_HL_DCH_OPEN_CFM); + break; + case BTA_HL_CCH_CLOSE_CFM_EVT: + param_len = sizeof(tBTA_HL_MCL_CFM); + break; + case BTA_HL_CCH_CLOSE_IND_EVT: + param_len = sizeof(tBTA_HL_CCH_CLOSE_IND); + break; + case BTA_HL_DCH_CLOSE_IND_EVT: + param_len = sizeof(tBTA_HL_DCH_CLOSE_IND); + break; + case BTA_HL_DCH_CLOSE_CFM_EVT: + param_len = sizeof(tBTA_HL_MDL_CFM); + break; + case BTA_HL_DCH_ECHO_TEST_CFM_EVT: + param_len = sizeof(tBTA_HL_MCL_CFM); + break; + case BTA_HL_DCH_RECONNECT_IND_EVT: + param_len = sizeof(tBTA_HL_DCH_OPEN_IND); + break; + case BTA_HL_CONG_CHG_IND_EVT: + param_len = sizeof(tBTA_HL_DCH_CONG_IND); + break; + case BTA_HL_DCH_ABORT_IND_EVT: + param_len = sizeof(tBTA_HL_MCL_IND); + break; + case BTA_HL_DCH_ABORT_CFM_EVT: + param_len = sizeof(tBTA_HL_MCL_CFM); + break; + case BTA_HL_DCH_SEND_DATA_CFM_EVT: + param_len = sizeof(tBTA_HL_MDL_CFM); + break; + case BTA_HL_DCH_RCV_DATA_IND_EVT: + param_len = sizeof(tBTA_HL_MDL_IND); + break; + default: + param_len = sizeof(tBTA_HL_MDL_IND); + break; + } + status = btif_transfer_context(btif_hl_upstreams_evt, (uint16_t)event, (void*)p_data, param_len, NULL); + + /* catch any failed context transfers */ + ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); +} + +/******************************************************************************* +** +** Function btif_hl_upstreams_ctrl_evt +** +** Description Callback function for HL control events in the BTIF task context +** +** Returns void +** +*******************************************************************************/ +static void btif_hl_upstreams_ctrl_evt(UINT16 event, char* p_param){ + tBTA_HL_CTRL *p_data = (tBTA_HL_CTRL *) p_param; + UINT8 i; + tBTA_HL_REG_PARAM reg_param; + btif_hl_app_cb_t *p_acb; + + BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); + btif_hl_display_calling_process_name(); + + switch ( event ) + { + case BTA_HL_CTRL_ENABLE_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_CTRL_ENABLE_CFM_EVT"); + BTIF_TRACE_DEBUG1("status=%d", p_data->enable_cfm.status); + + if (p_data->enable_cfm.status == BTA_HL_STATUS_OK) + { + btif_hl_set_state(BTIF_HL_STATE_ENABLED); + + + for (i=0; i < BTA_HL_NUM_APPS ; i ++) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(i); + if (p_acb->in_use && p_acb->reg_pending) + { + p_acb->reg_pending = FALSE; + reg_param.dev_type = p_acb->dev_type; + reg_param.sec_mask = BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT; + reg_param.p_srv_name = p_acb->srv_name; + reg_param.p_srv_desp = p_acb->srv_desp; + reg_param.p_provider_name = p_acb->provider_name; + + BTIF_TRACE_DEBUG1("Register pending app_id=%d", p_acb->app_id); + btif_hl_proc_reg_request (i, p_acb->app_id, ®_param, btif_hl_cback); + } + } + } + + break; + case BTA_HL_CTRL_DISABLE_CFM_EVT: + BTIF_TRACE_DEBUG0("Rcv BTA_HL_CTRL_DISABLE_CFM_EVT"); + BTIF_TRACE_DEBUG1("status=%d", + p_data->disable_cfm.status); + + if (p_data->disable_cfm.status == BTA_HL_STATUS_OK) + { + memset(p_btif_hl_cb, 0, sizeof(btif_hl_cb_t)); + btif_hl_set_state(BTIF_HL_STATE_DISABLED); + } + + break; + default: + break; + } +} + +/******************************************************************************* +** +** Function btif_hl_ctrl_cback +** +** Description Callback function for HL control events +** +** Returns void +** +*******************************************************************************/ +static void btif_hl_ctrl_cback(tBTA_HL_CTRL_EVT event, tBTA_HL_CTRL *p_data){ + bt_status_t status; + int param_len = 0; + + BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); + btif_hl_display_calling_process_name(); + + switch ( event ) + { + case BTA_HL_CTRL_ENABLE_CFM_EVT: + case BTA_HL_CTRL_DISABLE_CFM_EVT: + param_len = sizeof(tBTA_HL_CTRL_ENABLE_DISABLE); + break; + default: + break; + } + + status = btif_transfer_context(btif_hl_upstreams_ctrl_evt, (uint16_t)event, (void*)p_data, param_len, NULL); + ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); +} +/******************************************************************************* +** +** Function connect_channel +** +** Description connect a data channel +** +** Returns bt_status_t +** +*******************************************************************************/ +static bt_status_t connect_channel(int app_id, bt_bdaddr_t *bd_addr, int mdep_cfg_index, int *channel_id){ + UINT8 app_idx, mcl_idx; + btif_hl_app_cb_t *p_acb = NULL; + btif_hl_mcl_cb_t *p_mcb=NULL; + bt_status_t status = BT_STATUS_SUCCESS; + tBTA_HL_DCH_OPEN_PARAM dch_open; + BD_ADDR bda; + UINT8 i; + + CHECK_BTHL_INIT(); + BTIF_TRACE_EVENT1("%s", __FUNCTION__); + btif_hl_display_calling_process_name(); + + + for (i=0; i<6; i++) + { + bda[i] = (UINT8) bd_addr->address[i]; + } + if (btif_hl_find_app_idx(((UINT8)app_id), &app_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + if (btif_hl_find_mcl_idx(app_idx, bda , &mcl_idx)) + { + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + if (p_mcb->is_connected) + { + dch_open.ctrl_psm = p_mcb->ctrl_psm; + dch_open.local_mdep_id = p_acb->sup_feature.mdep[mdep_cfg_index].mdep_id; + if (btif_hl_find_peer_mdep_id(p_acb->app_id, p_mcb->bd_addr, + p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.mdep_role, + p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.data_cfg[0].data_type, &dch_open.peer_mdep_id )) + { + dch_open.local_cfg = p_acb->channel_type[mdep_cfg_index]; + if ((p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.mdep_role == BTA_HL_MDEP_ROLE_SOURCE) + && !btif_hl_is_the_first_reliable_existed(app_idx,mcl_idx)) + { + dch_open.local_cfg = BTA_HL_DCH_CFG_RELIABLE; + } + dch_open.sec_mask = (BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT); + + if( !btif_hl_dch_open(p_acb->app_id, bda, &dch_open, + mdep_cfg_index, BTIF_HL_PEND_DCH_OP_OPEN, channel_id )) + { + status = BT_STATUS_FAIL; + BTIF_TRACE_EVENT1("%s loc0 status = BT_STATUS_FAIL", __FUNCTION__); + } + } + else + { + status = BT_STATUS_FAIL; + } + } + else + { + status = BT_STATUS_FAIL; + } + } + else + { + p_acb->filter.num_elems =1; + p_acb->filter.elem[0].data_type = p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.data_cfg[mdep_cfg_index].data_type; + if (p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.mdep_role == BTA_HL_MDEP_ROLE_SINK) + p_acb->filter.elem[0].peer_mdep_role = BTA_HL_MDEP_ROLE_SOURCE; + else + p_acb->filter.elem[0].peer_mdep_role = BTA_HL_MDEP_ROLE_SINK; + + if ( !btif_hl_cch_open(p_acb->app_id, bda, 0, mdep_cfg_index, + BTIF_HL_PEND_DCH_OP_OPEN, + channel_id)) + { + status = BT_STATUS_FAIL; + } + } + } + else + { + status = BT_STATUS_FAIL; + } + + BTIF_TRACE_DEBUG3("%s status=%d channel_id=0x%08x", __FUNCTION__, status, *channel_id); + + return status; +} +/******************************************************************************* +** +** Function destroy_channel +** +** Description destroy a data channel +** +** Returns bt_status_t +** +*******************************************************************************/ +static bt_status_t destroy_channel(int channel_id){ + UINT8 app_idx, mcl_idx, mdl_idx, mdl_cfg_idx, app_id, mdep_cfg_idx; + bt_status_t status = BT_STATUS_SUCCESS; + btif_hl_mdl_cfg_t *p_mdl; + btif_hl_mcl_cb_t *p_mcb; + btif_hl_app_cb_t *p_acb; + + CHECK_BTHL_INIT(); + BTIF_TRACE_EVENT2("%s channel_id=0x%08x", __FUNCTION__, channel_id); + btif_hl_display_calling_process_name(); + + + if (btif_hl_if_channel_setup_pending(channel_id, &app_idx, &mcl_idx)) + { + btif_hl_dch_abort(app_idx, mcl_idx); + } + else + { + if (btif_hl_find_mdl_cfg_idx_using_channel_id(channel_id, &app_idx, &mdl_cfg_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + if (!p_acb->delete_mdl.active) + { + p_mdl =BTIF_HL_GET_MDL_CFG_PTR(app_idx, mdl_cfg_idx); + p_acb->delete_mdl.active = TRUE; + p_acb->delete_mdl.mdl_id = p_mdl->base.mdl_id; + p_acb->delete_mdl.channel_id = channel_id; + p_acb->delete_mdl.mdep_cfg_idx = p_mdl->extra.mdep_cfg_idx; + memcpy(p_acb->delete_mdl.bd_addr, p_mdl->base.peer_bd_addr,sizeof(BD_ADDR)); + + if (btif_hl_find_mcl_idx(app_idx, p_mdl->base.peer_bd_addr, &mcl_idx)) + { + p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + if (p_mcb->is_connected) + { + BTIF_TRACE_DEBUG1("calling BTA_HlDeleteMdl mdl_id=%d",p_acb->delete_mdl.mdl_id ); + BTA_HlDeleteMdl(p_mcb->mcl_handle, p_acb->delete_mdl.mdl_id); + } + else + { + status = BT_STATUS_FAIL; + } + } + else + { + BTIF_TRACE_DEBUG0("btif_hl_delete_mdl calling btif_hl_cch_open" ); + mdep_cfg_idx = p_mdl->extra.mdep_cfg_idx; + p_acb->filter.num_elems =1; + p_acb->filter.elem[0].data_type = p_acb->sup_feature.mdep[mdep_cfg_idx].mdep_cfg.data_cfg[mdep_cfg_idx].data_type; + if (p_acb->sup_feature.mdep[mdep_cfg_idx].mdep_cfg.mdep_role == BTA_HL_MDEP_ROLE_SINK) + p_acb->filter.elem[0].peer_mdep_role = BTA_HL_MDEP_ROLE_SOURCE; + else + p_acb->filter.elem[0].peer_mdep_role = BTA_HL_MDEP_ROLE_SINK; + if (btif_hl_cch_open(p_acb->app_id, p_acb->delete_mdl.bd_addr, 0, + mdep_cfg_idx, + BTIF_HL_PEND_DCH_OP_DELETE_MDL, NULL)) + { + status = BT_STATUS_FAIL; + } + } + + if ( status == BT_STATUS_FAIL) + { + /* fail for now */ + btif_hl_clean_delete_mdl(&p_acb->delete_mdl); + } + } + else + { + status = BT_STATUS_BUSY; + } + } + else + { + status = BT_STATUS_FAIL; + } + + } + return status; +} +/******************************************************************************* +** +** Function unregister_application +** +** Description unregister an HDP application +** +** Returns bt_status_t +** +*******************************************************************************/ +static bt_status_t unregister_application(int app_id){ + btif_hl_app_cb_t *p_acb; + UINT8 app_idx; + int len; + bt_status_t status = BT_STATUS_SUCCESS; + btif_hl_evt_cb_t evt_param; + + CHECK_BTHL_INIT(); + BTIF_TRACE_EVENT2("%s app_id=%d", __FUNCTION__, app_id); + btif_hl_display_calling_process_name(); + + if (btif_hl_find_app_idx(((UINT8)app_id), &app_idx)) + { + evt_param.unreg.app_idx = app_idx; + len = sizeof(btif_hl_unreg_t); + status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_UNREG_APP, + (char*) &evt_param, len, NULL); + ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); + + + + } + else + { + status = BT_STATUS_FAIL; + } + + BTIF_TRACE_DEBUG1("de-reg return status=%d", status); + return status; +} +/******************************************************************************* +** +** Function register_application +** +** Description register an HDP application +** +** Returns bt_status_t +** +*******************************************************************************/ +static bt_status_t register_application(bthl_reg_param_t *p_reg_param, int *app_id){ + btif_hl_app_cb_t *p_acb; + tBTA_HL_SUP_FEATURE *p_sup; + tBTA_HL_MDEP_CFG *p_cfg; + tBTA_HL_MDEP_DATA_TYPE_CFG *p_data; + UINT8 app_idx=0, i=0, pending_reg_idx=0; + bthl_mdep_cfg_t *p_mdep_cfg; + bt_status_t status = BT_STATUS_SUCCESS; + btif_hl_evt_cb_t evt_param; + int len; + + CHECK_BTHL_INIT(); + BTIF_TRACE_EVENT1("%s", __FUNCTION__); + btif_hl_display_calling_process_name(); + + if (btif_hl_get_state() == BTIF_HL_STATE_DISABLED) + { + btif_hl_init(); + btif_hl_set_state(BTIF_HL_STATE_ENABLING); + BTA_HlEnable(btif_hl_ctrl_cback); + } + + if (!btif_hl_find_avail_app_idx(&app_idx)) + { + BTIF_TRACE_ERROR0("Unable to allocate a new application control block"); + return BT_STATUS_FAIL; + } + + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + p_acb->in_use = TRUE; + + + p_acb->app_id = btif_hl_get_next_app_id(); + + if (p_reg_param->application_name != NULL ) + strncpy(p_acb->application_name, p_reg_param->application_name, BTIF_HL_APPLICATION_NAME_LEN); + + if (p_reg_param->provider_name != NULL ) + strncpy(p_acb->provider_name, p_reg_param->provider_name, BTA_PROVIDER_NAME_LEN); + + if (p_reg_param->srv_name != NULL ) + strncpy(p_acb->srv_name, p_reg_param->srv_name, BTA_SERVICE_NAME_LEN); + + if (p_reg_param->srv_desp != NULL ) + strncpy(p_acb->srv_desp, p_reg_param->srv_desp, BTA_SERVICE_DESP_LEN); + + p_sup = &p_acb->sup_feature; + p_sup->advertize_source_sdp = TRUE; + p_sup->echo_cfg.max_rx_apdu_size = BTIF_HL_ECHO_MAX_TX_RX_APDU_SIZE; + p_sup->echo_cfg.max_tx_apdu_size = BTIF_HL_ECHO_MAX_TX_RX_APDU_SIZE; + p_sup->num_of_mdeps = p_reg_param->number_of_mdeps; + + for (i=0, p_mdep_cfg = p_reg_param->mdep_cfg ; i< p_sup->num_of_mdeps; i++, p_mdep_cfg++ ) + { + p_cfg = &p_sup->mdep[i].mdep_cfg; + p_cfg->num_of_mdep_data_types = 1; + p_data = &p_cfg->data_cfg[0]; + + if ( !btif_hl_get_bta_mdep_role(p_mdep_cfg->mdep_role, &(p_cfg->mdep_role))) + { + BTIF_TRACE_ERROR1("Invalid mdep_role=%d", p_mdep_cfg->mdep_role); + status = BT_STATUS_FAIL; + break; + } + else + { + if (p_cfg->mdep_role == BTA_HL_MDEP_ROLE_SINK ) + p_sup->app_role_mask |= BTA_HL_MDEP_ROLE_MASK_SINK; + else + p_sup->app_role_mask |= BTA_HL_MDEP_ROLE_MASK_SOURCE; + + if ( (p_sup->app_role_mask & BTA_HL_MDEP_ROLE_MASK_SINK) && + (p_sup->app_role_mask & BTA_HL_MDEP_ROLE_MASK_SINK) ) + { + p_acb->dev_type = BTA_HL_DEVICE_TYPE_DUAL; + } + else if ( p_sup->app_role_mask & BTA_HL_MDEP_ROLE_MASK_SINK ) + p_acb->dev_type = BTA_HL_DEVICE_TYPE_SINK; + else + + p_acb->dev_type = BTA_HL_DEVICE_TYPE_SOURCE; + + p_data->data_type = (UINT16) p_mdep_cfg->data_type; + p_data->max_rx_apdu_size = btif_hl_get_max_rx_apdu_size(p_cfg->mdep_role, p_data->data_type); + p_data->max_tx_apdu_size = btif_hl_get_max_tx_apdu_size(p_cfg->mdep_role, p_data->data_type); + + if (p_mdep_cfg->mdep_description != NULL ) + strncpy(p_data->desp, p_mdep_cfg->mdep_description, BTA_SERVICE_DESP_LEN); + + if ( !btif_hl_get_bta_channel_type(p_mdep_cfg->channel_type, &(p_acb->channel_type[i]))) + { + BTIF_TRACE_ERROR1("Invalid channel_type=%d", p_mdep_cfg->channel_type); + status = BT_STATUS_FAIL; + break; + } + } + } + + if (status == BT_STATUS_SUCCESS) + { + *app_id = (int) p_acb->app_id; + evt_param.reg.app_idx = app_idx; + len = sizeof(btif_hl_reg_t); + p_acb->reg_pending = TRUE; + BTIF_TRACE_DEBUG2("calling btif_transfer_context status=%d app_id=%d", status, *app_id); + status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_REG_APP, + (char*) &evt_param, len, NULL); + ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); + + } + else + { + btif_hl_free_app_idx(app_idx); + } + + BTIF_TRACE_DEBUG2("register_application status=%d app_id=%d", status, *app_id); + return status; +} +/******************************************************************************* +** +** Function init +** +** Description initializes the hl interface +** +** Returns bt_status_t +** +*******************************************************************************/ +static bt_status_t init( bthl_callbacks_t* callbacks ){ + bt_status_t status = BT_STATUS_SUCCESS; + + BTIF_TRACE_EVENT1("%s", __FUNCTION__); + btif_hl_display_calling_process_name(); + bt_hl_callbacks_cb = *callbacks; + bt_hl_callbacks = &bt_hl_callbacks_cb; + btif_hl_soc_thread_init(); + + return status; +} +/******************************************************************************* +** +** Function cleanup +** +** Description Closes the HL interface +** +** Returns void +** +*******************************************************************************/ +static void cleanup( void ){ + BTIF_TRACE_EVENT1("%s", __FUNCTION__); + btif_hl_display_calling_process_name(); + if (bt_hl_callbacks) + { + btif_disable_service(BTA_HDP_SERVICE_ID); + bt_hl_callbacks = NULL; + } + + btif_hl_disable(); + btif_hl_close_select_thread(); +} + +static const bthl_interface_t bthlInterface = { + sizeof(bthl_interface_t), + init, + register_application, + unregister_application, + connect_channel, + destroy_channel, + cleanup, +}; + + +/******************************************************************************* +** +** Function btif_hl_get_interface +** +** Description Get the hl callback interface +** +** Returns bthf_interface_t +** +*******************************************************************************/ +const bthl_interface_t *btif_hl_get_interface(){ + BTIF_TRACE_EVENT1("%s", __FUNCTION__); + return &bthlInterface; +} + +/******************************************************************************* +** +** Function btif_hl_update_maxfd +** +** Description Update the max fd if the input fd is greater than the current max fd +** +** Returns int +** +*******************************************************************************/ +int btif_hl_update_maxfd( int max_org_s){ + btif_hl_soc_cb_t *p_scb = NULL; + int maxfd=0; + + BTIF_TRACE_DEBUG1("btif_hl_update_maxfd max_org_s= %d", max_org_s); + + maxfd = max_org_s; + if (!GKI_queue_is_empty(&soc_queue)) + { + p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); + if (maxfd < p_scb->max_s) + { + maxfd = p_scb->max_s; + BTIF_TRACE_DEBUG1("btif_hl_update_maxfd 1 maxfd=%d", maxfd); + } + while (p_scb != NULL) + { + if (maxfd < p_scb->max_s) + { + maxfd = p_scb->max_s; + BTIF_TRACE_DEBUG1("btif_hl_update_maxfd 2 maxfd=%d", maxfd); + } + p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); + } + } + + BTIF_TRACE_DEBUG1("btif_hl_update_maxfd final *p_max_s=%d", maxfd); + return maxfd; +} +/******************************************************************************* +** +** Function btif_hl_get_socket_state +** +** Description get socket state +** +** Returns btif_hl_soc_state_t +** +*******************************************************************************/ +btif_hl_soc_state_t btif_hl_get_socket_state(btif_hl_soc_cb_t *p_scb){ + BTIF_TRACE_DEBUG1("btif_hl_get_socket_state state=%d", p_scb->state); + return p_scb->state; +} +/******************************************************************************* +** +** Function btif_hl_set_socket_state +** +** Description set socket state +** +** Returns void +** +*******************************************************************************/ +void btif_hl_set_socket_state(btif_hl_soc_cb_t *p_scb, btif_hl_soc_state_t new_state){ + BTIF_TRACE_DEBUG2("btif_hl_set_socket_state %d---->%d", p_scb->state, new_state); + p_scb->state = new_state; +} +/******************************************************************************* +** +** Function btif_hl_release_mcl_sockets +** +** Description Release all sockets on the MCL +** +** Returns void +** +*******************************************************************************/ +void btif_hl_release_mcl_sockets(UINT8 app_idx, UINT8 mcl_idx){ + btif_hl_soc_cb_t *p_scb = NULL; + UINT8 i; + btif_hl_mdl_cb_t *p_dcb; + BOOLEAN found= FALSE; + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + for (i=0; i < BTA_HL_NUM_MDLS_PER_MCL ; i ++) + { + p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, i); + if (p_dcb && p_dcb->in_use && p_dcb->p_scb) + { + BTIF_TRACE_DEBUG3("found socket for app_idx=%d mcl_id=%d, mdl_idx=%d", app_idx, mcl_idx, i); + btif_hl_set_socket_state (p_dcb->p_scb, BTIF_HL_SOC_STATE_W4_REL); + p_dcb->p_scb = NULL; + found = TRUE; + } + } + if (found) + btif_hl_select_close_connected(); +} +/******************************************************************************* +** +** Function btif_hl_release_socket +** +** Description release a specified socket +** +** Returns void +** +*******************************************************************************/ +void btif_hl_release_socket(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx){ + btif_hl_soc_cb_t *p_scb = NULL; + btif_hl_mdl_cb_t *p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + BTIF_TRACE_DEBUG3("app_idx=%d mcl_idx=%d mdl_idx=%d", app_idx, mcl_idx, mdl_idx ); + + if (p_dcb && p_dcb->p_scb) + { + p_scb = p_dcb->p_scb; + btif_hl_set_socket_state(p_scb, BTIF_HL_SOC_STATE_W4_REL); + p_dcb->p_scb = NULL; + btif_hl_select_close_connected(); + } +} +/******************************************************************************* +** +** Function btif_hl_create_socket +** +** Description create a socket +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_create_socket(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx){ + btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); + btif_hl_mdl_cb_t *p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); + btif_hl_soc_cb_t *p_scb = NULL; + UINT8 soc_idx; + BOOLEAN status = FALSE; + + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + if (p_dcb && ((p_scb = (btif_hl_soc_cb_t *)GKI_getbuf((UINT16)sizeof(btif_hl_soc_cb_t)))!=NULL)) + { + if (socketpair(AF_UNIX, SOCK_STREAM, 0, p_scb->socket_id) >= 0) + { + BTIF_TRACE_DEBUG2("socket id[0]=%d id[1]=%d",p_scb->socket_id[0], p_scb->socket_id[1] ); + p_dcb->p_scb = p_scb; + p_scb->app_idx = app_idx; + p_scb->mcl_idx = mcl_idx; + p_scb->mdl_idx = mdl_idx; + p_scb->channel_id = p_dcb->channel_id; + p_scb->mdep_cfg_idx = p_dcb->local_mdep_cfg_idx; + memcpy(p_scb->bd_addr, p_mcb->bd_addr,sizeof(BD_ADDR)); + btif_hl_set_socket_state(p_scb, BTIF_HL_SOC_STATE_W4_ADD); + p_scb->max_s = p_scb->socket_id[1]; + GKI_enqueue(&soc_queue, (void *) p_scb); + btif_hl_select_wakeup(); + status = TRUE; + } + else + { + + btif_hl_free_buf((void **)&p_scb); + } + } + + BTIF_TRACE_DEBUG2("%s status=%d", __FUNCTION__, status); + return status; +} +/******************************************************************************* +** +** Function btif_hl_add_socket_to_set +** +** Description Add a socket +** +** Returns void +** +*******************************************************************************/ +void btif_hl_add_socket_to_set( fd_set *p_org_set){ + btif_hl_soc_cb_t *p_scb = NULL; + btif_hl_mdl_cb_t *p_dcb = NULL; + btif_hl_mcl_cb_t *p_mcb = NULL; + btif_hl_evt_cb_t evt_param; + bt_status_t status; + int len; + + BTIF_TRACE_DEBUG1("entering %s",__FUNCTION__); + + if (!GKI_queue_is_empty(&soc_queue)) + { + p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); + BTIF_TRACE_DEBUG1("btif_hl_add_socket_to_set first p_scb=0x%x", p_scb); + while (p_scb != NULL) + { + if (btif_hl_get_socket_state(p_scb) == BTIF_HL_SOC_STATE_W4_ADD) + { + btif_hl_set_socket_state(p_scb, BTIF_HL_SOC_STATE_W4_READ); + FD_SET(p_scb->socket_id[1], p_org_set); + 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)); + p_mcb = BTIF_HL_GET_MCL_CB_PTR(p_scb->app_idx, p_scb->mcl_idx); + p_dcb = BTIF_HL_GET_MDL_CB_PTR(p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx); + if (p_mcb && p_dcb) + { + btif_hl_stop_cch_timer(p_scb->app_idx, p_scb->mcl_idx); + evt_param.chan_cb.app_id = (int) btif_hl_get_app_id(p_dcb->channel_id); + memcpy(evt_param.chan_cb.bd_addr, p_mcb->bd_addr, sizeof(BD_ADDR)); + evt_param.chan_cb.channel_id = p_dcb->channel_id; + evt_param.chan_cb.fd = p_scb->socket_id[0]; + evt_param.chan_cb.mdep_cfg_index = (int ) p_dcb->local_mdep_cfg_idx; + evt_param.chan_cb.cb_state = BTIF_HL_CHAN_CB_STATE_CONNECTED_PENDING; + len = sizeof(btif_hl_send_chan_state_cb_t); + status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_SEND_CONNECTED_CB, + (char*) &evt_param, len, NULL); + ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); + } + } + p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); + BTIF_TRACE_DEBUG1("next p_scb=0x%x", p_scb); + } + } + + BTIF_TRACE_DEBUG1("leaving %s",__FUNCTION__); +} +/******************************************************************************* +** +** Function btif_hl_close_socket +** +** Description close a socket +** +** Returns void +** +*******************************************************************************/ +void btif_hl_close_socket( fd_set *p_org_set){ + btif_hl_soc_cb_t *p_scb = NULL; + BOOLEAN element_removed = FALSE; + btif_hl_mdl_cb_t *p_dcb = NULL ; + btif_hl_evt_cb_t evt_param; + int len; + bt_status_t status; + + BTIF_TRACE_DEBUG1("entering %s",__FUNCTION__); + if (!GKI_queue_is_empty(&soc_queue)) + { + p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); + while (p_scb != NULL) + { + if (btif_hl_get_socket_state(p_scb) == BTIF_HL_SOC_STATE_W4_REL) + { + BTIF_TRACE_DEBUG3("app_idx=%d mcl_id=%d, mdl_idx=%d", + p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx); + btif_hl_set_socket_state(p_scb, BTIF_HL_SOC_STATE_IDLE); + if (p_scb->socket_id[1] != -1) + { + FD_CLR(p_scb->socket_id[1] , p_org_set); + shutdown(p_scb->socket_id[1], SHUT_RDWR); + close(p_scb->socket_id[1]); + + evt_param.chan_cb.app_id = (int) btif_hl_get_app_id(p_scb->channel_id); + memcpy(evt_param.chan_cb.bd_addr, p_scb->bd_addr, sizeof(BD_ADDR)); + evt_param.chan_cb.channel_id = p_scb->channel_id; + evt_param.chan_cb.fd = p_scb->socket_id[0]; + evt_param.chan_cb.mdep_cfg_index = (int ) p_scb->mdep_cfg_idx; + evt_param.chan_cb.cb_state = BTIF_HL_CHAN_CB_STATE_DISCONNECTED_PENDING; + len = sizeof(btif_hl_send_chan_state_cb_t); + status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_SEND_DISCONNECTED_CB, + (char*) &evt_param, len, NULL); + ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); + + + + } + } + p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); + BTIF_TRACE_DEBUG1("while loop next p_scb=0x%x", p_scb); + } + + p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); + while (p_scb != NULL) + { + if (btif_hl_get_socket_state(p_scb) == BTIF_HL_SOC_STATE_IDLE) + { + p_dcb = BTIF_HL_GET_MDL_CB_PTR(p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx); + BTIF_TRACE_DEBUG4("idle socket app_idx=%d mcl_id=%d, mdl_idx=%d p_dcb->in_use=%d", + p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx, p_dcb->in_use); + GKI_remove_from_queue((void *)&soc_queue, p_scb); + btif_hl_free_buf((void **)&p_scb); + p_dcb->p_scb = NULL; + element_removed = TRUE; + } + BTIF_TRACE_DEBUG2("element_removed=%d p_scb=0x%x", element_removed, p_scb); + if (element_removed) + { + element_removed = FALSE; + p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); + } + else + p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); + + BTIF_TRACE_DEBUG1("while loop p_scb=0x%x", p_scb); + } + } + BTIF_TRACE_DEBUG1("leaving %s",__FUNCTION__); +} +/******************************************************************************* +** +** Function btif_hl_select_wakeup_callback +** +** Description Select wakup callback to add or close a socket +** +** Returns void +** +*******************************************************************************/ + +void btif_hl_select_wakeup_callback( fd_set *p_org_set , int wakeup_signal){ + BTIF_TRACE_DEBUG2("entering %s wakeup_signal=0x%04x",__FUNCTION__, wakeup_signal); + + if (wakeup_signal == btif_hl_signal_select_wakeup ) + { + btif_hl_add_socket_to_set(p_org_set); + } + else if (wakeup_signal == btif_hl_signal_select_close_connected) + { + btif_hl_close_socket(p_org_set); + } + BTIF_TRACE_DEBUG1("leaving %s",__FUNCTION__); +} + +/******************************************************************************* +** +** Function btif_hl_select_monitor_callback +** +** Description Select monitor callback to check pending socket actions +** +** Returns void +** +*******************************************************************************/ +void btif_hl_select_monitor_callback( fd_set *p_cur_set , fd_set *p_org_set){ + btif_hl_soc_cb_t *p_scb = NULL; + btif_hl_mdl_cb_t *p_dcb = NULL; + int r; + + BTIF_TRACE_DEBUG1("entering %s",__FUNCTION__); + + if (!GKI_queue_is_empty(&soc_queue)) + { + p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); + BTIF_TRACE_DEBUG0(" GKI queue is not empty "); + while (p_scb != NULL) + { + if (btif_hl_get_socket_state(p_scb) == BTIF_HL_SOC_STATE_W4_READ) + { + if (FD_ISSET(p_scb->socket_id[1], p_cur_set)) + { + BTIF_TRACE_DEBUG0("read data"); + BTIF_TRACE_DEBUG0("state= BTIF_HL_SOC_STATE_W4_READ"); + p_dcb = BTIF_HL_GET_MDL_CB_PTR(p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx); + if (p_dcb->p_tx_pkt) + { + BTIF_TRACE_ERROR1("Rcv new pkt but the last pkt is still not been sent tx_size=%d", p_dcb->tx_size); + btif_hl_free_buf((void **) &p_dcb->p_tx_pkt); + } + p_dcb->p_tx_pkt = btif_hl_get_buf (p_dcb->mtu); + if (p_dcb ) + { + //do + // { + // r = recv(p_scb->socket_id[1], p_dcb->p_tx_pkt, p_dcb->mtu , MSG_DONTWAIT)); + // } while (r == SOCKET_ERROR && errno == EINTR); + + if ((r = (int)recv(p_scb->socket_id[1], p_dcb->p_tx_pkt, p_dcb->mtu , MSG_DONTWAIT)) > 0) + { + BTIF_TRACE_DEBUG1("btif_hl_select_monitor_callback send data r =%d", r); + p_dcb->tx_size = r; + BTIF_TRACE_DEBUG1("btif_hl_select_monitor_callback send data tx_size=%d", p_dcb->tx_size ); + BTA_HlSendData(p_dcb->mdl_handle, p_dcb->tx_size ); + } + + if (r <= 0 ) + { + BTIF_TRACE_DEBUG1("btif_hl_select_monitor_callback receive failed r=%d",r); + BTA_HlDchClose(p_dcb->mdl_handle ); + } + } + } + } + p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); + } + } + else + { + BTIF_TRACE_DEBUG0("btif_hl_select_monitor_queue is empty"); + } + BTIF_TRACE_DEBUG1("leaving %s",__FUNCTION__); +} +/******************************************************************************* +** +** Function btif_hl_select_wakeup_init +** +** Description select loop wakup init +** +** Returns int +** +*******************************************************************************/ +static inline int btif_hl_select_wakeup_init(fd_set* set){ + BTIF_TRACE_DEBUG0("btif_hl_select_wakeup_init"); + if (socketpair(AF_UNIX, SOCK_STREAM, 0, signal_fds) < 0) + { + BTIF_TRACE_ERROR1("socketpair failed: %s", strerror(errno)); + return -1; + } + + BTIF_TRACE_DEBUG2("btif_hl_select_wakeup_init signal_fds[0]=%d signal_fds[1]=%d",signal_fds[0], signal_fds[1] ); + FD_SET(signal_fds[0], set); + + return signal_fds[0]; +} + +/******************************************************************************* +** +** Function btif_hl_select_wakeup +** +** Description send a signal to wakupo the select loop +** +** Returns int +** +*******************************************************************************/ +static inline int btif_hl_select_wakeup(void){ + char sig_on = btif_hl_signal_select_wakeup; + BTIF_TRACE_DEBUG0("btif_hl_select_wakeup"); + return send(signal_fds[1], &sig_on, sizeof(sig_on), 0); +} + +/******************************************************************************* +** +** Function btif_hl_select_close_connected +** +** Description send a signal to close a socket +** +** Returns int +** +*******************************************************************************/ +static inline int btif_hl_select_close_connected(void){ + char sig_on = btif_hl_signal_select_close_connected; + BTIF_TRACE_DEBUG0("btif_hl_select_close_connected"); + return send(signal_fds[1], &sig_on, sizeof(sig_on), 0); +} + +/******************************************************************************* +** +** Function btif_hl_close_select_thread +** +** Description send signal to close the thread and then close all signal FDs +** +** Returns int +** +*******************************************************************************/ +static inline int btif_hl_close_select_thread(void) +{ + int result = 0; + char sig_on = btif_hl_signal_select_exit; + BTIF_TRACE_DEBUG0("btif_hl_signal_select_exit"); + result = send(signal_fds[1], &sig_on, sizeof(sig_on), 0); + /* Wait for the select_thread_id to exit */ + if (select_thread_id != -1) { + pthread_join(select_thread_id, NULL); + select_thread_id = -1; + } + /* Cleanup signal sockets */ + if(signal_fds[0] != -1) + { + close(signal_fds[0]); + signal_fds[0] = -1; + } + if(signal_fds[1] != -1) + { + close(signal_fds[1]); + signal_fds[1] = -1; + } + return result; +} + +/******************************************************************************* +** +** Function btif_hl_select_wake_reset +** +** Description clear the received signal for the select loop +** +** Returns int +** +*******************************************************************************/ +static inline int btif_hl_select_wake_reset(void){ + char sig_recv = 0; + + BTIF_TRACE_DEBUG0("btif_hl_select_wake_reset"); + recv(signal_fds[0], &sig_recv, sizeof(sig_recv), MSG_WAITALL); + return(int)sig_recv; +} +/******************************************************************************* +** +** Function btif_hl_select_wake_signaled +** +** Description check whether a fd is set or not +** +** Returns int +** +*******************************************************************************/ +static inline int btif_hl_select_wake_signaled(fd_set* set){ + BTIF_TRACE_DEBUG0("btif_hl_select_wake_signaled"); + return FD_ISSET(signal_fds[0], set); +} +/******************************************************************************* +** +** Function btif_hl_thread_cleanup +** +** Description shut down and clean up the select loop +** +** Returns void +** +*******************************************************************************/ +static void btif_hl_thread_cleanup(){ + if (listen_s != -1) + close(listen_s); + if (connected_s != -1) + { + shutdown(connected_s, SHUT_RDWR); + close(connected_s); + } + listen_s = connected_s = -1; + BTIF_TRACE_DEBUG0("hl thread cleanup"); +} +/******************************************************************************* +** +** Function btif_hl_select_thread +** +** Description the select loop +** +** Returns void +** +*******************************************************************************/ +static void *btif_hl_select_thread(void *arg){ + fd_set org_set, curr_set; + int r, max_curr_s, max_org_s; + + BTIF_TRACE_DEBUG0("entered btif_hl_select_thread"); + FD_ZERO(&org_set); + max_org_s = btif_hl_select_wakeup_init(&org_set); + BTIF_TRACE_DEBUG1("max_s=%d ", max_org_s); + + for (;;) + { + r = 0; + BTIF_TRACE_DEBUG0("set curr_set = org_set "); + curr_set = org_set; + max_curr_s = max_org_s; + int ret = select((max_curr_s + 1), &curr_set, NULL, NULL, NULL); + BTIF_TRACE_DEBUG1("select unblocked ret=%d", ret); + if (ret == -1) + { + BTIF_TRACE_DEBUG0("select() ret -1, exit the thread"); + btif_hl_thread_cleanup(); + select_thread_id = -1; + return 0; + } + else if (ret) + { + BTIF_TRACE_DEBUG1("btif_hl_select_wake_signaled, signal ret=%d", ret); + if (btif_hl_select_wake_signaled(&curr_set)) + { + r = btif_hl_select_wake_reset(); + BTIF_TRACE_DEBUG1("btif_hl_select_wake_signaled, signal:%d", r); + if (r == btif_hl_signal_select_wakeup || r == btif_hl_signal_select_close_connected ) + { + btif_hl_select_wakeup_callback(&org_set, r); + } + else if( r == btif_hl_signal_select_exit) + { + btif_hl_thread_cleanup(); + BTIF_TRACE_DEBUG0("Exit hl_select_thread for btif_hl_signal_select_exit"); + return 0; + } + } + + btif_hl_select_monitor_callback(&curr_set, &org_set); + max_org_s = btif_hl_update_maxfd(max_org_s); + } + else + BTIF_TRACE_DEBUG1("no data, select ret: %d\n", ret); + } + BTIF_TRACE_DEBUG0("leaving hl_select_thread"); + return 0; +} + +/******************************************************************************* +** +** Function create_thread +** +** Description creat a select loop +** +** Returns pthread_t +** +*******************************************************************************/ +static inline pthread_t create_thread(void *(*start_routine)(void *), void * arg){ + BTIF_TRACE_DEBUG0("create_thread: entered"); + pthread_attr_t thread_attr; + + pthread_attr_init(&thread_attr); + pthread_attr_setdetachstate(&thread_attr, PTHREAD_CREATE_JOINABLE); + pthread_t thread_id = -1; + if ( pthread_create(&thread_id, &thread_attr, start_routine, arg)!=0 ) + { + BTIF_TRACE_ERROR1("pthread_create : %s", strerror(errno)); + return -1; + } + BTIF_TRACE_DEBUG0("create_thread: thread created successfully"); + return thread_id; +} + +/******************************************************************************* +** +** Function btif_hl_soc_thread_init +** +** Description HL select loop init function. +** +** Returns void +** +*******************************************************************************/ +void btif_hl_soc_thread_init(void){ + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + GKI_init_q(&soc_queue); + select_thread_id = create_thread(btif_hl_select_thread, NULL); +} +/******************************************************************************* +** +** Function btif_hl_load_mdl_config +** +** Description load the MDL configuation from the application control block +** +** Returns BOOLEAN +** +*******************************************************************************/ +BOOLEAN btif_hl_load_mdl_config (UINT8 app_id, UINT8 buffer_size, + tBTA_HL_MDL_CFG *p_mdl_buf ){ + UINT8 app_idx; + BOOLEAN result = FALSE; + btif_hl_app_cb_t *p_acb; + tBTA_HL_MDL_CFG *p; + int i; + BTIF_TRACE_DEBUG1("%s", __FUNCTION__); + + if (btif_hl_find_app_idx(app_id, &app_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + for (i=0, p=p_mdl_buf; i<buffer_size; i++, p++) + { + memcpy(p, &p_acb->mdl_cfg[i].base, sizeof(tBTA_HL_MDL_CFG)); + } + result = TRUE; + } + + BTIF_TRACE_DEBUG1("result=%d", result); + return result; +} |