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Diffstat (limited to 'btif/co/bta_hl_co.c')
| -rw-r--r-- | btif/co/bta_hl_co.c | 459 |
1 files changed, 459 insertions, 0 deletions
diff --git a/btif/co/bta_hl_co.c b/btif/co/bta_hl_co.c new file mode 100644 index 0000000..a7a9061 --- /dev/null +++ b/btif/co/bta_hl_co.c @@ -0,0 +1,459 @@ +/****************************************************************************** + * + * 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. + * + ******************************************************************************/ + +/****************************************************************************** + * + * This is the implementation file for the HeaLth device profile (HL) + * subsystem call-out functions. + * + ******************************************************************************/ + +#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 <ctype.h> +#include <cutils/sockets.h> +#include <cutils/log.h> +#include "bta_api.h" +#include "btm_api.h" +#include "bta_sys.h" +#include "bta_hl_api.h" +#include "bta_hl_co.h" +#include "bta_hl_ci.h" +#include "btif_hl.h" + + + +/***************************************************************************** +** Constants and Data Types +*****************************************************************************/ +/************************** +** Common Definitions +***************************/ + + + + +/******************************************************************************* +** +** Function bta_hl_co_get_num_of_mdep +** +** Description This function is called to get the number of MDEPs for this +** application ID +** +** Parameters app_id - application ID +** p_num_of_mdep (output) - number of MDEP configurations supported +** by the application +** +** Returns Bloolean - TRUE success +** +*******************************************************************************/ +BOOLEAN bta_hl_co_get_num_of_mdep(UINT8 app_id, UINT8 *p_num_of_mdep) +{ + UINT8 app_idx; + BOOLEAN success = FALSE; + + if (btif_hl_find_app_idx(app_id, &app_idx)) + { + *p_num_of_mdep = p_btif_hl_cb->acb[app_idx].sup_feature.num_of_mdeps; + success = TRUE; + } + + + BTIF_TRACE_DEBUG3("%s success=%d num_mdeps=%d", + __FUNCTION__, success, *p_num_of_mdep ); + return success; +} + +/******************************************************************************* +** +** Function bta_hl_co_advrtise_source_sdp +** +** Description This function is called to find out whether the SOURCE MDEP +** configuration information should be advertize in the SDP or nopt +** +** Parameters app_id - application ID +** +** Returns Bloolean - TRUE advertise the SOURCE MDEP configuration +** information +** +*******************************************************************************/ +BOOLEAN bta_hl_co_advrtise_source_sdp(UINT8 app_id) +{ + BOOLEAN advertize_source_sdp=FALSE; + UINT8 app_idx; + + if (btif_hl_find_app_idx(app_id, &app_idx)) + { + advertize_source_sdp = p_btif_hl_cb->acb[app_idx].sup_feature.advertize_source_sdp; + } + + + BTIF_TRACE_DEBUG2("%s advertize_flag=%d", __FUNCTION__, advertize_source_sdp ); + + return advertize_source_sdp; +} +/******************************************************************************* +** +** Function bta_hl_co_get_mdep_config +** +** Description This function is called to get the supported feature +** configuration for the specified mdep index and it also assigns +** the MDEP ID for the specified mdep index +** +** Parameters app_id - HDP application ID +** mdep_idx - the mdep index +** mdep_id - the assigned MDEP ID for the specified medp_idx +** p_mdl_cfg (output) - pointer to the MDEP configuration +** +** +** Returns Bloolean - TRUE success +*******************************************************************************/ +BOOLEAN bta_hl_co_get_mdep_config(UINT8 app_id, + UINT8 mdep_idx, + tBTA_HL_MDEP_ID mdep_id, + tBTA_HL_MDEP_CFG *p_mdep_cfg) +{ + UINT8 idx ; + UINT8 app_idx; + BOOLEAN success = FALSE; + + BTIF_TRACE_DEBUG4("%s app_id=%d mdep_idx=%d mdep_id=%d", + __FUNCTION__, app_id,mdep_idx,mdep_id ); + + if (btif_hl_find_app_idx(app_id, &app_idx)) + { + idx = mdep_idx -1; + p_btif_hl_cb->acb[app_idx].sup_feature.mdep[idx].mdep_id = mdep_id; + memcpy(p_mdep_cfg, + &p_btif_hl_cb->acb[app_idx].sup_feature.mdep[idx].mdep_cfg, + sizeof(tBTA_HL_MDEP_CFG)); + + success = TRUE; + } + + BTIF_TRACE_DEBUG4("%s success=%d mdep_idx=%d mdep_id=%d", + __FUNCTION__, success, mdep_idx, mdep_id ); + + return success; +} + + +/******************************************************************************* +** +** Function bta_hl_co_get_echo_config +** +** Description This function is called to get the echo test +** maximum APDU size configurations +** +** Parameters app_id - HDP application ID +** p_echo_cfg (output) - pointer to the Echo test maximum APDU size +** configuration +** +** Returns Bloolean - TRUE success +*******************************************************************************/ +BOOLEAN bta_hl_co_get_echo_config(UINT8 app_id, + tBTA_HL_ECHO_CFG *p_echo_cfg) +{ + UINT8 app_idx; + BOOLEAN success = FALSE; + btif_hl_app_cb_t *p_acb; + tBTA_HL_SUP_FEATURE *p_sup; + + BTIF_TRACE_DEBUG2("%s app_id=%d",__FUNCTION__, app_id ); + + if (btif_hl_find_app_idx(app_id, &app_idx)) + { + p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); + p_sup = &p_acb->sup_feature; + p_echo_cfg->max_rx_apdu_size = p_sup->echo_cfg.max_rx_apdu_size; + p_echo_cfg->max_tx_apdu_size = p_sup->echo_cfg.max_tx_apdu_size; + success = TRUE; + } + + BTIF_TRACE_DEBUG4("%s success=%d max tx_size=%d rx_size=%d", + __FUNCTION__, success, p_echo_cfg->max_tx_apdu_size, + p_echo_cfg->max_rx_apdu_size ); + + return success; +} + + +/******************************************************************************* +** +** Function bta_hl_co_save_mdl +** +** Description This function is called to save a MDL configuration item in persistent +** storage +** +** Parameters app_id - HDP application ID +** item_idx - the MDL configuration storage index +** p_mdl_cfg - pointer to the MDL configuration data +** +** Returns void +** +*******************************************************************************/ +void bta_hl_co_save_mdl(UINT8 app_id, UINT8 item_idx, tBTA_HL_MDL_CFG *p_mdl_cfg ) +{ + + BTIF_TRACE_DEBUG6("%s app_id=%d, item_idx=%d active=%d mdl_id=%d time=%d", + __FUNCTION__, app_id, item_idx, + p_mdl_cfg->active, + p_mdl_cfg->mdl_id, + p_mdl_cfg->time); + + + btif_hl_save_mdl_cfg(app_id, item_idx, p_mdl_cfg); + +} + +/******************************************************************************* +** +** Function bta_hl_co_delete_mdl +** +** Description This function is called to delete a MDL configuration item in persistent +** storage +** +** Parameters app_id - HDP application ID +** item_idx - the MDL configuration storage index +** +** Returns void +** +*******************************************************************************/ +void bta_hl_co_delete_mdl(UINT8 app_id, UINT8 item_idx) +{ + + + BTIF_TRACE_DEBUG3("%s app_id=%d, item_idx=%d", __FUNCTION__, app_id, item_idx); + + btif_hl_delete_mdl_cfg(app_id, item_idx); + + +} + +/******************************************************************************* +** +** Function bta_hl_co_get_mdl_config +** +** Description This function is called to get the MDL configuration +** from the persistent memory. This function shall only be called +*8 once after the device is powered up +** +** Parameters app_id - HDP application ID +** buffer_size - the unit of the buffer size is sizeof(tBTA_HL_MDL_CFG) +** p_mdl_buf - Point to the starting location of the buffer +** +** Returns BOOLEAN +** +** +*******************************************************************************/ +BOOLEAN bta_hl_co_load_mdl_config (UINT8 app_id, UINT8 buffer_size, + tBTA_HL_MDL_CFG *p_mdl_buf ) +{ + BOOLEAN result = TRUE; + UINT8 i; + tBTA_HL_MDL_CFG *p; + + BTIF_TRACE_DEBUG3("%s app_id=%d, num_items=%d", + __FUNCTION__, app_id, buffer_size); + + if (buffer_size > BTA_HL_NUM_MDL_CFGS) + { + result = FALSE; + return result; + } + result = btif_hl_load_mdl_config(app_id, buffer_size, p_mdl_buf); + + if (result) + { + for (i=0, p=p_mdl_buf; i<buffer_size; i++, p++ ) + { + if (p->active) + { + BTIF_TRACE_DEBUG6("i=%d mdl_id=0x%x dch_mode=%d local mdep_role=%d mdep_id=%d mtu=%d", + i, p->mdl_id, p->dch_mode, p->local_mdep_role, p->local_mdep_role, p->mtu); + } + } + } + + BTIF_TRACE_DEBUG3("%s success=%d num_items=%d", __FUNCTION__, result, buffer_size); + + return result; +} + +/******************************************************************************* +** +** Function bta_hl_co_get_tx_data +** +** Description Get the data to be sent +** +** Parameters app_id - HDP application ID +** mdl_handle - MDL handle +** buf_size - the size of the buffer +** p_buf - the buffer pointer +** evt - the evt to be passed back to the HL in the +** bta_hl_ci_get_tx_data call-in function +** +** Returns Void +** +*******************************************************************************/ +void bta_hl_co_get_tx_data (UINT8 app_id, tBTA_HL_MDL_HANDLE mdl_handle, + UINT16 buf_size, UINT8 *p_buf, UINT16 evt) +{ + UINT8 app_idx, mcl_idx, mdl_idx; + btif_hl_mdl_cb_t *p_dcb; + tBTA_HL_STATUS status = BTA_HL_STATUS_FAIL; + + BTIF_TRACE_DEBUG4("%s app_id=%d mdl_handle=0x%x buf_size=%d", + __FUNCTION__, app_id, mdl_handle, buf_size); + + 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); + + if (p_dcb->tx_size <= buf_size ) + { + memcpy(p_buf, p_dcb->p_tx_pkt, p_dcb->tx_size); + btif_hl_free_buf((void **) &p_dcb->p_tx_pkt); + p_dcb->tx_size = 0; + status = BTA_HL_STATUS_OK; + } + } + + + bta_hl_ci_get_tx_data(mdl_handle, status, evt); + +} + + +/******************************************************************************* +** +** Function bta_hl_co_put_rx_data +** +** Description Put the received data +** +** Parameters app_id - HDP application ID +** mdl_handle - MDL handle +** data_size - the size of the data +** p_data - the data pointer +** evt - the evt to be passed back to the HL in the +** bta_hl_ci_put_rx_data call-in function +** +** Returns Void +** +*******************************************************************************/ +void bta_hl_co_put_rx_data (UINT8 app_id, tBTA_HL_MDL_HANDLE mdl_handle, + UINT16 data_size, UINT8 *p_data, UINT16 evt) +{ + UINT8 app_idx, mcl_idx, mdl_idx; + btif_hl_mdl_cb_t *p_dcb; + tBTA_HL_STATUS status = BTA_HL_STATUS_FAIL; + int r; + BTIF_TRACE_DEBUG4("%s app_id=%d mdl_handle=0x%x data_size=%d", + __FUNCTION__,app_id, mdl_handle, data_size); + + 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); + + if ((p_dcb->p_rx_pkt = (UINT8 *)btif_hl_get_buf(data_size)) != NULL) + { + memcpy(p_dcb->p_rx_pkt, p_data, data_size); + if (p_dcb->p_scb) + { + BTIF_TRACE_DEBUG4("app_idx=%d mcl_idx=0x%x mdl_idx=0x%x data_size=%d", + app_idx, mcl_idx, mdl_idx, data_size); + r = send(p_dcb->p_scb->socket_id[1], p_dcb->p_rx_pkt, data_size, 0); + + if (r == data_size) + { + BTIF_TRACE_DEBUG1("socket send success data_size=%d", data_size); + status = BTA_HL_STATUS_OK; + } + else + { + BTIF_TRACE_ERROR2("socket send failed r=%d data_size=%d",r, data_size); + } + + + } + btif_hl_free_buf((void **) &p_dcb->p_rx_pkt); + } + } + + bta_hl_ci_put_rx_data(mdl_handle, status, evt); +} + + +/******************************************************************************* +** +** Function bta_hl_co_get_tx_data +** +** Description Get the Echo data to be sent +** +** Parameters app_id - HDP application ID +** mcl_handle - MCL handle +** buf_size - the size of the buffer +** p_buf - the buffer pointer +** evt - the evt to be passed back to the HL in the +** bta_hl_ci_get_tx_data call-in function +** +** Returns Void +** +*******************************************************************************/ +void bta_hl_co_get_echo_data (UINT8 app_id, tBTA_HL_MCL_HANDLE mcl_handle, + UINT16 buf_size, UINT8 *p_buf, UINT16 evt) +{ + tBTA_HL_STATUS status = BTA_HL_STATUS_FAIL; + + BTIF_TRACE_ERROR1("%s not supported",__FUNCTION__); + bta_hl_ci_get_echo_data(mcl_handle, status, evt); +} + + +/******************************************************************************* +** +** Function bta_hl_co_put_echo_data +** +** Description Put the received loopback echo data +** +** Parameters app_id - HDP application ID +** mcl_handle - MCL handle +** data_size - the size of the data +** p_data - the data pointer +** evt - the evt to be passed back to the HL in the +** bta_hl_ci_put_echo_data call-in function +** +** Returns Void +** +*******************************************************************************/ +void bta_hl_co_put_echo_data (UINT8 app_id, tBTA_HL_MCL_HANDLE mcl_handle, + UINT16 data_size, UINT8 *p_data, UINT16 evt) +{ + tBTA_HL_STATUS status = BTA_HL_STATUS_FAIL; + + BTIF_TRACE_ERROR1("%s not supported",__FUNCTION__); + bta_hl_ci_put_echo_data(mcl_handle, status, evt); +} + |