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Diffstat (limited to 'bta/pan/bta_pan_api.c')
| -rw-r--r-- | bta/pan/bta_pan_api.c | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/bta/pan/bta_pan_api.c b/bta/pan/bta_pan_api.c new file mode 100644 index 0000000..6588230 --- /dev/null +++ b/bta/pan/bta_pan_api.c @@ -0,0 +1,214 @@ +/****************************************************************************** + * + * Copyright (C) 2004-2012 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 of the API for PAN subsystem of BTA, + * Broadcom's Bluetooth application layer for mobile phones. + * + ******************************************************************************/ + +#include "bt_target.h" + +#if defined(BTA_PAN_INCLUDED) && (BTA_PAN_INCLUDED == TRUE) + +#include "bta_api.h" +#include "bta_sys.h" +#include "pan_api.h" +#include "gki.h" +#include "bta_pan_api.h" +#include "bta_pan_int.h" +#include "bd.h" +#include <string.h> + +static const tBTA_SYS_REG bta_pan_reg = +{ + bta_pan_hdl_event, + BTA_PanDisable +}; + +/******************************************************************************* +** +** Function BTA_PanEnable +** +** Description Enable PAN service. This function must be +** called before any other functions in the PAN API are called. +** When the enable operation is complete the callback function +** will be called with a BTA_PAN_ENABLE_EVT. +** +** Returns void +** +*******************************************************************************/ +void BTA_PanEnable(tBTA_PAN_CBACK p_cback) +{ + tBTA_PAN_API_ENABLE *p_buf; + + /* register with BTA system manager */ + GKI_sched_lock(); + bta_sys_register(BTA_ID_PAN, &bta_pan_reg); + GKI_sched_unlock(); + + if ((p_buf = (tBTA_PAN_API_ENABLE *) GKI_getbuf(sizeof(tBTA_PAN_API_ENABLE))) != NULL) + { + p_buf->hdr.event = BTA_PAN_API_ENABLE_EVT; + p_buf->p_cback = p_cback; + + bta_sys_sendmsg(p_buf); + } +} + + + +/******************************************************************************* +** +** Function BTA_PanDisable +** +** Description Disables PAN service. +** +** +** Returns void +** +*******************************************************************************/ +void BTA_PanDisable(void) +{ + BT_HDR *p_buf; + + bta_sys_deregister(BTA_ID_PAN); + if ((p_buf = (BT_HDR *) GKI_getbuf(sizeof(BT_HDR))) != NULL) + { + p_buf->event = BTA_PAN_API_DISABLE_EVT; + bta_sys_sendmsg(p_buf); + } +} + +/******************************************************************************* +** +** Function BTA_PanSetRole +** +** Description Sets PAN roles. When the enable operation is complete +** the callback function will be called with a BTA_PAN_SET_ROLE_EVT. +** +** Returns void +** +*******************************************************************************/ +void BTA_PanSetRole(tBTA_PAN_ROLE role, tBTA_PAN_ROLE_INFO *p_user_info, tBTA_PAN_ROLE_INFO *p_gn_info, + tBTA_PAN_ROLE_INFO *p_nap_info) +{ + + tBTA_PAN_API_SET_ROLE *p_buf; + + if ((p_buf = (tBTA_PAN_API_SET_ROLE *) GKI_getbuf(sizeof(tBTA_PAN_API_SET_ROLE))) != NULL) + { + p_buf->hdr.event = BTA_PAN_API_SET_ROLE_EVT; + p_buf->role = role; + + if(p_user_info && (role & BTA_PAN_ROLE_PANU)) + { + if(p_user_info->p_srv_name) + BCM_STRNCPY_S(p_buf->user_name, sizeof(p_buf->user_name), p_user_info->p_srv_name, BTA_SERVICE_NAME_LEN); + else + p_buf->user_name[0] = 0; + + p_buf->user_name[BTA_SERVICE_NAME_LEN] = 0; + p_buf->user_app_id = p_user_info->app_id; + p_buf->user_sec_mask = p_user_info->sec_mask; + } + + if(p_gn_info && (role & BTA_PAN_ROLE_GN)) + { + if(p_gn_info->p_srv_name) + BCM_STRNCPY_S(p_buf->gn_name, sizeof(p_buf->gn_name), p_gn_info->p_srv_name, BTA_SERVICE_NAME_LEN); + else + p_buf->gn_name[0] = 0; + + p_buf->gn_name[BTA_SERVICE_NAME_LEN] = 0; + p_buf->gn_app_id = p_gn_info->app_id; + p_buf->gn_sec_mask = p_gn_info->sec_mask; + + } + + if(p_nap_info && (role & BTA_PAN_ROLE_NAP)) + { + if(p_nap_info->p_srv_name) + BCM_STRNCPY_S(p_buf->nap_name, sizeof(p_buf->nap_name), p_nap_info->p_srv_name, BTA_SERVICE_NAME_LEN); + else + p_buf->nap_name[0] = 0; + + p_buf->nap_name[BTA_SERVICE_NAME_LEN] = 0; + p_buf->nap_app_id = p_nap_info->app_id; + p_buf->nap_sec_mask = p_nap_info->sec_mask; + + } + + bta_sys_sendmsg(p_buf); + } + + + +} + +/******************************************************************************* +** +** Function BTA_PanOpen +** +** Description Opens a connection to a peer device. +** When connection is open callback function is called +** with a BTA_PAN_OPEN_EVT. +** +** +** Returns void +** +*******************************************************************************/ +BTA_API void BTA_PanOpen(BD_ADDR bd_addr, tBTA_PAN_ROLE local_role, tBTA_PAN_ROLE peer_role) +{ + + tBTA_PAN_API_OPEN *p_buf; + + if ((p_buf = (tBTA_PAN_API_OPEN *) GKI_getbuf(sizeof(tBTA_PAN_API_OPEN))) != NULL) + { + p_buf->hdr.event = BTA_PAN_API_OPEN_EVT; + p_buf->local_role = local_role; + p_buf->peer_role = peer_role; + bdcpy(p_buf->bd_addr, bd_addr); + bta_sys_sendmsg(p_buf); + } + +} + +/******************************************************************************* +** +** Function BTA_PanClose +** +** Description Close a PAN connection to a peer device. +** +** +** Returns void +** +*******************************************************************************/ +BTA_API void BTA_PanClose(UINT16 handle) +{ + BT_HDR *p_buf; + + if ((p_buf = (BT_HDR *) GKI_getbuf(sizeof(BT_HDR))) != NULL) + { + p_buf->event = BTA_PAN_API_CLOSE_EVT; + p_buf->layer_specific = handle; + bta_sys_sendmsg(p_buf); + } +} +#endif /* BTA_PAN_INCLUDED */ |