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avdtp: use Bluetooth error codes

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This commit is contained in:
Milanka Ringwald 2020-07-20 12:41:02 +02:00
parent 791baace3f
commit 23edb87eff
7 changed files with 57 additions and 64 deletions
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7
src/bluetooth.h
View File

@ -267,13 +267,6 @@ typedef enum {
#define OBEX_NOT_FOUND 0xB3
#define OBEX_NOT_ACCEPTABLE 0xB4
#define AVDTP_SEID_DOES_NOT_EXIST 0xC0
#define AVDTP_CONNECTION_DOES_NOT_EXIST 0xC1
#define AVDTP_CONNECTION_IN_WRONG_STATE 0xC2
#define AVDTP_STREAM_ENDPOINT_IN_WRONG_STATE 0xC3
#define AVDTP_STREAM_ENDPOINT_DOES_NOT_EXIST 0xC4
#define AVDTP_MEDIA_CONNECTION_DOES_NOT_EXIST 0xC5
#define MESH_ERROR_APPKEY_INDEX_INVALID 0xD0
/* ENUM_END */

2
src/classic/a2dp_sink.c
View File

@ -183,7 +183,7 @@ uint8_t a2dp_sink_establish_stream(bd_addr_t bd_addr, uint8_t local_seid, uint16
sc.local_stream_endpoint = avdtp_get_stream_endpoint_for_seid(local_seid);
if (!sc.local_stream_endpoint){
log_info("No local_stream_endpoint for seid %d", local_seid);
return AVDTP_SEID_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
// remember to tell client
send_stream_established_for_outgoing_connection = 1;

2
src/classic/a2dp_source.c
View File

@ -548,7 +548,7 @@ uint8_t a2dp_source_establish_stream(bd_addr_t remote_addr, uint8_t loc_seid, ui
sc.local_stream_endpoint = avdtp_get_stream_endpoint_for_seid(loc_seid);
if (!sc.local_stream_endpoint){
log_error(" no local_stream_endpoint for seid %d", loc_seid);
return AVDTP_SEID_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
(void)memcpy(sc.remote_addr, remote_addr, 6);
app_state = A2DP_W4_CONNECTED;

74
src/classic/avdtp.c
View File

@ -1015,7 +1015,7 @@ void avdtp_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet
break;
default:
log_info("AVDTP_STREAM_ENDPOINT_OPENED failed - stream endpoint in wrong state %d, avdtp cid 0x%02x, l2cap_media_cid 0x%02x, local seid %d, remote seid %d", stream_endpoint->state, connection->avdtp_cid, stream_endpoint->l2cap_media_cid, avdtp_local_seid(stream_endpoint), avdtp_remote_seid(stream_endpoint));
avdtp_streaming_emit_connection_established(stream_endpoint, AVDTP_STREAM_ENDPOINT_IN_WRONG_STATE);
avdtp_streaming_emit_connection_established(stream_endpoint, ERROR_CODE_COMMAND_DISALLOWED);
break;
}
break;
@ -1099,7 +1099,7 @@ void avdtp_packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet
uint8_t avdtp_disconnect(uint16_t avdtp_cid){
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (!connection) return AVDTP_CONNECTION_DOES_NOT_EXIST;
if (!connection) return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
if (connection->state == AVDTP_SIGNALING_CONNECTION_W4_L2CAP_DISCONNECTED) return ERROR_CODE_SUCCESS;
@ -1130,26 +1130,26 @@ uint8_t avdtp_open_stream(uint16_t avdtp_cid, uint8_t local_seid, uint8_t remote
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (!connection){
log_error("avdtp_media_connect: no connection for signaling cid 0x%02x found", avdtp_cid);
return AVDTP_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (connection->state != AVDTP_SIGNALING_CONNECTION_OPENED) {
log_error("avdtp_media_connect: wrong connection state %d", connection->state);
return AVDTP_CONNECTION_IN_WRONG_STATE;
return ERROR_CODE_COMMAND_DISALLOWED;
}
avdtp_stream_endpoint_t * stream_endpoint = avdtp_get_stream_endpoint_with_seid(local_seid);
if (!stream_endpoint) {
log_error("avdtp_media_connect: no stream_endpoint with seid %d found", local_seid);
return AVDTP_SEID_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (stream_endpoint->remote_sep.seid != remote_seid){
log_error("avdtp_media_connect: no remote sep with seid %d registered with the stream endpoint", remote_seid);
return AVDTP_SEID_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (stream_endpoint->state < AVDTP_STREAM_ENDPOINT_CONFIGURED) return AVDTP_STREAM_ENDPOINT_IN_WRONG_STATE;
if (stream_endpoint->state < AVDTP_STREAM_ENDPOINT_CONFIGURED) return ERROR_CODE_COMMAND_DISALLOWED;
connection->initiator_transaction_label++;
connection->initiator_remote_seid = remote_seid;
@ -1164,23 +1164,23 @@ uint8_t avdtp_start_stream(uint16_t avdtp_cid, uint8_t local_seid){
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (!connection){
log_error("avdtp_start_stream: no connection for signaling cid 0x%02x found", avdtp_cid);
return AVDTP_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
avdtp_stream_endpoint_t * stream_endpoint = avdtp_get_stream_endpoint_with_seid(local_seid);
if (!stream_endpoint) {
log_error("avdtp_start_stream: no stream_endpoint with seid %d found", local_seid);
return AVDTP_SEID_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (stream_endpoint->l2cap_media_cid == 0){
log_error("avdtp_start_stream: no media connection for stream_endpoint with seid %d found", local_seid);
return AVDTP_MEDIA_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (!is_avdtp_remote_seid_registered(stream_endpoint)){
log_error("avdtp_media_connect: no remote sep registered with the stream endpoint");
return AVDTP_SEID_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (!is_avdtp_remote_seid_registered(stream_endpoint) || stream_endpoint->start_stream == 1){
@ -1198,18 +1198,18 @@ uint8_t avdtp_stop_stream(uint16_t avdtp_cid, uint8_t local_seid){
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (!connection){
log_error("avdtp_stop_stream: no connection for signaling cid 0x%02x found", avdtp_cid);
return AVDTP_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
avdtp_stream_endpoint_t * stream_endpoint = avdtp_get_stream_endpoint_with_seid(local_seid);
if (!stream_endpoint) {
log_error("avdtp_stop_stream: no stream_endpoint with seid %d found", local_seid);
return AVDTP_SEID_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (stream_endpoint->l2cap_media_cid == 0){
log_error("avdtp_stop_stream: no media connection for stream_endpoint with seid %d found", local_seid);
return AVDTP_MEDIA_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (!is_avdtp_remote_seid_registered(stream_endpoint) || stream_endpoint->stop_stream){
@ -1227,18 +1227,18 @@ uint8_t avdtp_abort_stream(uint16_t avdtp_cid, uint8_t local_seid){
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (!connection){
log_error("avdtp_abort_stream: no connection for signaling cid 0x%02x found", avdtp_cid);
return AVDTP_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
avdtp_stream_endpoint_t * stream_endpoint = avdtp_get_stream_endpoint_with_seid(local_seid);
if (!stream_endpoint) {
log_error("avdtp_abort_stream: no stream_endpoint with seid %d found", local_seid);
return AVDTP_SEID_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (stream_endpoint->l2cap_media_cid == 0){
log_error("avdtp_abort_stream: no media connection for stream_endpoint with seid %d found", local_seid);
return AVDTP_MEDIA_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (!is_avdtp_remote_seid_registered(stream_endpoint) || stream_endpoint->abort_stream){
@ -1256,17 +1256,17 @@ uint8_t avdtp_suspend_stream(uint16_t avdtp_cid, uint8_t local_seid){
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (!connection){
log_error("avdtp_suspend_stream: no connection for signaling cid 0x%02x found", avdtp_cid);
return AVDTP_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
avdtp_stream_endpoint_t * stream_endpoint = avdtp_get_stream_endpoint_with_seid(local_seid);
if (!stream_endpoint) {
log_error("avdtp_suspend_stream: no stream_endpoint with seid %d found", local_seid);
return AVDTP_SEID_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (stream_endpoint->l2cap_media_cid == 0){
log_error("avdtp_suspend_stream: no media connection for stream_endpoint with seid %d found", local_seid);
return AVDTP_MEDIA_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (!is_avdtp_remote_seid_registered(stream_endpoint) || stream_endpoint->suspend_stream){
@ -1284,11 +1284,11 @@ uint8_t avdtp_discover_stream_endpoints(uint16_t avdtp_cid){
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (!connection){
log_error("avdtp_discover_stream_endpoints: no connection for signaling cid 0x%02x found", avdtp_cid);
return AVDTP_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if ((connection->state != AVDTP_SIGNALING_CONNECTION_OPENED) ||
(connection->initiator_connection_state != AVDTP_SIGNALING_CONNECTION_INITIATOR_IDLE)) {
return AVDTP_CONNECTION_IN_WRONG_STATE;
return ERROR_CODE_COMMAND_DISALLOWED;
}
connection->initiator_transaction_label++;
@ -1301,11 +1301,11 @@ uint8_t avdtp_get_capabilities(uint16_t avdtp_cid, uint8_t remote_seid){
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (!connection){
log_error("No connection for AVDTP cid 0x%02x found", avdtp_cid);
return AVDTP_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if ((connection->state != AVDTP_SIGNALING_CONNECTION_OPENED) ||
(connection->initiator_connection_state != AVDTP_SIGNALING_CONNECTION_INITIATOR_IDLE)) {
return AVDTP_CONNECTION_IN_WRONG_STATE;
return ERROR_CODE_COMMAND_DISALLOWED;
}
connection->initiator_transaction_label++;
@ -1319,11 +1319,11 @@ uint8_t avdtp_get_all_capabilities(uint16_t avdtp_cid, uint8_t remote_seid){
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (!connection){
log_error("No connection for AVDTP cid 0x%02x found", avdtp_cid);
return AVDTP_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if ((connection->state != AVDTP_SIGNALING_CONNECTION_OPENED) ||
(connection->initiator_connection_state != AVDTP_SIGNALING_CONNECTION_INITIATOR_IDLE)) {
return AVDTP_CONNECTION_IN_WRONG_STATE;
return ERROR_CODE_COMMAND_DISALLOWED;
}
connection->initiator_transaction_label++;
@ -1336,11 +1336,11 @@ uint8_t avdtp_get_configuration(uint16_t avdtp_cid, uint8_t remote_seid){
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (!connection){
log_error("No connection for AVDTP cid 0x%02x found", avdtp_cid);
return AVDTP_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if ((connection->state != AVDTP_SIGNALING_CONNECTION_OPENED) ||
(connection->initiator_connection_state != AVDTP_SIGNALING_CONNECTION_INITIATOR_IDLE)) {
return AVDTP_CONNECTION_IN_WRONG_STATE;
return ERROR_CODE_COMMAND_DISALLOWED;
}
connection->initiator_transaction_label++;
@ -1353,26 +1353,26 @@ uint8_t avdtp_set_configuration(uint16_t avdtp_cid, uint8_t local_seid, uint8_t
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (!connection){
log_error("No connection for AVDTP cid 0x%02x found", avdtp_cid);
return AVDTP_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if ((connection->state != AVDTP_SIGNALING_CONNECTION_OPENED) ||
(connection->initiator_connection_state != AVDTP_SIGNALING_CONNECTION_INITIATOR_IDLE)) {
log_error("connection in wrong state, %d, initiator state %d", connection->state, connection->initiator_connection_state);
return AVDTP_CONNECTION_IN_WRONG_STATE;
return ERROR_CODE_COMMAND_DISALLOWED;
}
if (connection->configuration_state != AVDTP_CONFIGURATION_STATE_IDLE){
log_info("configuration already started, config state %u", connection->configuration_state);
return AVDTP_CONNECTION_IN_WRONG_STATE;
return ERROR_CODE_COMMAND_DISALLOWED;
}
avdtp_stream_endpoint_t * stream_endpoint = avdtp_get_stream_endpoint_for_seid(local_seid);
if (!stream_endpoint) {
log_error("No initiator stream endpoint for seid %d", local_seid);
return AVDTP_STREAM_ENDPOINT_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (stream_endpoint->state >= AVDTP_STREAM_ENDPOINT_CONFIGURED){
log_error("Stream endpoint seid %d in wrong state %d", local_seid, stream_endpoint->state);
return AVDTP_STREAM_ENDPOINT_IN_WRONG_STATE;
return ERROR_CODE_COMMAND_DISALLOWED;
}
connection->active_stream_endpoint = (void*) stream_endpoint;
@ -1399,23 +1399,23 @@ uint8_t avdtp_reconfigure(uint16_t avdtp_cid, uint8_t local_seid, uint8_t remote
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (!connection){
log_error("No connection for AVDTP cid 0x%02x found", avdtp_cid);
return AVDTP_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
//TODO: if opened only app capabilities, enable reconfigure for not opened
if ((connection->state != AVDTP_SIGNALING_CONNECTION_OPENED) ||
(connection->initiator_connection_state != AVDTP_SIGNALING_CONNECTION_INITIATOR_IDLE)) {
return AVDTP_CONNECTION_IN_WRONG_STATE;
return ERROR_CODE_COMMAND_DISALLOWED;
}
avdtp_stream_endpoint_t * stream_endpoint = avdtp_get_stream_endpoint_for_seid(local_seid);
if (!stream_endpoint) {
log_error("avdtp_reconfigure: no initiator stream endpoint for seid %d", local_seid);
return AVDTP_STREAM_ENDPOINT_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (!is_avdtp_remote_seid_registered(stream_endpoint)){
log_error("avdtp_reconfigure: no associated remote sep");
return AVDTP_STREAM_ENDPOINT_IN_WRONG_STATE;
return ERROR_CODE_COMMAND_DISALLOWED;
}
connection->initiator_transaction_label++;

8
src/classic/avdtp_sink.c
View File

@ -167,24 +167,24 @@ uint8_t avdtp_sink_delay_report(uint16_t avdtp_cid, uint8_t local_seid, uint16_t
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (!connection){
log_error("delay_report: no connection for signaling cid 0x%02x found", avdtp_cid);
return AVDTP_CONNECTION_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if ((connection->state != AVDTP_SIGNALING_CONNECTION_OPENED) ||
(connection->initiator_connection_state != AVDTP_SIGNALING_CONNECTION_INITIATOR_IDLE)) {
log_error("delay_report: connection in wrong state, state %d, initiator state %d", connection->state, connection->initiator_connection_state);
return AVDTP_CONNECTION_IN_WRONG_STATE;
return ERROR_CODE_COMMAND_DISALLOWED;
}
avdtp_stream_endpoint_t * stream_endpoint = avdtp_get_stream_endpoint_with_seid(local_seid);
if (!stream_endpoint) {
log_error("delay_report: no stream_endpoint with seid %d found", local_seid);
return AVDTP_SEID_DOES_NOT_EXIST;
return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
}
if (stream_endpoint->state < AVDTP_STREAM_ENDPOINT_CONFIGURED){
log_error("Stream endpoint seid %d in wrong state %d", local_seid, stream_endpoint->state);
return AVDTP_STREAM_ENDPOINT_IN_WRONG_STATE;
return ERROR_CODE_COMMAND_DISALLOWED;
}
connection->initiator_transaction_label++;

24
src/classic/avdtp_source.h
View File

@ -139,35 +139,35 @@ uint8_t avdtp_source_connect(bd_addr_t bd_addr, uint16_t * avdtp_cid);
/**
* @brief Disconnect from device with connection handle.
* @param avdtp_cid
* @return status ERROR_CODE_SUCCESS if succesful, otherwise AVDTP_CONNECTION_DOES_NOT_EXIST
* @return status ERROR_CODE_SUCCESS if succesful, otherwise ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER
*/
uint8_t avdtp_source_disconnect(uint16_t avdtp_cid);
/**
* @brief Discover stream endpoints
* @param avdtp_cid
* @return status ERROR_CODE_SUCCESS if succesful, otherwise AVDTP_CONNECTION_DOES_NOT_EXIST, AVDTP_CONNECTION_IN_WRONG_STATE
* @return status ERROR_CODE_SUCCESS if succesful, otherwise ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER, ERROR_CODE_COMMAND_DISALLOWED
*/
uint8_t avdtp_source_discover_stream_endpoints(uint16_t avdtp_cid);
/**
* @brief Get capabilities
* @param avdtp_cid
* @return status ERROR_CODE_SUCCESS if succesful, otherwise AVDTP_CONNECTION_DOES_NOT_EXIST, AVDTP_CONNECTION_IN_WRONG_STATE
* @return status ERROR_CODE_SUCCESS if succesful, otherwise ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER, ERROR_CODE_COMMAND_DISALLOWED
*/
uint8_t avdtp_source_get_capabilities(uint16_t avdtp_cid, uint8_t acp_seid);
/**
* @brief Get all capabilities
* @param avdtp_cid
* @return status ERROR_CODE_SUCCESS if succesful, otherwise AVDTP_CONNECTION_DOES_NOT_EXIST, AVDTP_CONNECTION_IN_WRONG_STATE
* @return status ERROR_CODE_SUCCESS if succesful, otherwise ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER, ERROR_CODE_COMMAND_DISALLOWED
*/
uint8_t avdtp_source_get_all_capabilities(uint16_t avdtp_cid, uint8_t acp_seid);
/**
* @brief Set configuration
* @param avdtp_cid
* @return status ERROR_CODE_SUCCESS if succesful, otherwise AVDTP_CONNECTION_DOES_NOT_EXIST, AVDTP_CONNECTION_IN_WRONG_STATE, AVDTP_STREAM_ENDPOINT_DOES_NOT_EXIST, AVDTP_STREAM_ENDPOINT_IN_WRONG_STATE
* @return status ERROR_CODE_SUCCESS if succesful, otherwise ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER, ERROR_CODE_COMMAND_DISALLOWED
*/
uint8_t avdtp_source_set_configuration(uint16_t avdtp_cid, uint8_t int_seid, uint8_t acp_seid, uint16_t configured_services_bitmap, avdtp_capabilities_t configuration);
@ -175,14 +175,14 @@ uint8_t avdtp_source_set_configuration(uint16_t avdtp_cid, uint8_t int_seid, uin
* @brief Reconfigure stream
* @param avdtp_cid
* @param seid
* @return status ERROR_CODE_SUCCESS if succesful, otherwise AVDTP_CONNECTION_DOES_NOT_EXIST, AVDTP_CONNECTION_IN_WRONG_STATE, AVDTP_STREAM_ENDPOINT_DOES_NOT_EXIST, AVDTP_STREAM_ENDPOINT_IN_WRONG_STATE
* @return status ERROR_CODE_SUCCESS if succesful, otherwise ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER, ERROR_CODE_COMMAND_DISALLOWED
*/
uint8_t avdtp_source_reconfigure(uint16_t avdtp_cid, uint8_t int_seid, uint8_t acp_seid, uint16_t configured_services_bitmap, avdtp_capabilities_t configuration);
/**
* @brief Get configuration
* @param avdtp_cid
* @return status ERROR_CODE_SUCCESS if succesful, otherwise AVDTP_CONNECTION_DOES_NOT_EXIST, AVDTP_CONNECTION_IN_WRONG_STATE
* @return status ERROR_CODE_SUCCESS if succesful, otherwise ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER, ERROR_CODE_COMMAND_DISALLOWED
*/
uint8_t avdtp_source_get_configuration(uint16_t avdtp_cid, uint8_t acp_seid);
@ -191,35 +191,35 @@ uint8_t avdtp_source_get_configuration(uint16_t avdtp_cid, uint8_t acp_seid);
* @brief Open stream
* @param avdtp_cid
* @param seid
* @return status ERROR_CODE_SUCCESS if succesful, otherwise AVDTP_CONNECTION_DOES_NOT_EXIST, AVDTP_CONNECTION_IN_WRONG_STATE, AVDTP_SEID_DOES_NOT_EXIST, AVDTP_MEDIA_CONNECTION_DOES_NOT_EXIST
* @return status ERROR_CODE_SUCCESS if succesful, otherwise ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER, ERROR_CODE_COMMAND_DISALLOWED
*/
uint8_t avdtp_source_open_stream(uint16_t avdtp_cid, uint8_t int_seid, uint8_t acp_seid);
/**
* @brief Start stream
* @param local_seid
* @return status ERROR_CODE_SUCCESS if succesful, otherwise AVDTP_CONNECTION_DOES_NOT_EXIST, AVDTP_SEID_DOES_NOT_EXIST, AVDTP_MEDIA_CONNECTION_DOES_NOT_EXIST
* @return status ERROR_CODE_SUCCESS if succesful, otherwise ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER, ERROR_CODE_COMMAND_DISALLOWED
*/
uint8_t avdtp_source_start_stream(uint16_t avdtp_cid, uint8_t local_seid);
/**
* @brief Abort stream
* @param local_seid
* @return status ERROR_CODE_SUCCESS if succesful, otherwise AVDTP_CONNECTION_DOES_NOT_EXIST, AVDTP_SEID_DOES_NOT_EXIST, AVDTP_MEDIA_CONNECTION_DOES_NOT_EXIST
* @return status ERROR_CODE_SUCCESS if succesful, otherwise ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER, ERROR_CODE_COMMAND_DISALLOWED
*/
uint8_t avdtp_source_abort_stream(uint16_t avdtp_cid, uint8_t local_seid);
/**
* @brief Start stream
* @param local_seid
* @return status ERROR_CODE_SUCCESS if succesful, otherwise AVDTP_CONNECTION_DOES_NOT_EXIST, AVDTP_SEID_DOES_NOT_EXIST, AVDTP_MEDIA_CONNECTION_DOES_NOT_EXIST,
* @return status ERROR_CODE_SUCCESS if succesful, otherwise ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER, ERROR_CODE_COMMAND_DISALLOWED
*/
uint8_t avdtp_source_stop_stream(uint16_t avdtp_cid, uint8_t local_seid);
/**
* @brief Suspend stream
* @param local_seid
* @return status ERROR_CODE_SUCCESS if succesful, otherwise AVDTP_CONNECTION_DOES_NOT_EXIST, AVDTP_SEID_DOES_NOT_EXIST, AVDTP_MEDIA_CONNECTION_DOES_NOT_EXIST
* @return status ERROR_CODE_SUCCESS if succesful, otherwise ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER, ERROR_CODE_COMMAND_DISALLOWED
*/
uint8_t avdtp_source_suspend(uint16_t avdtp_cid, uint8_t local_seid);

4
src/classic/avdtp_util.c
View File

@ -778,14 +778,14 @@ void avdtp_emit_capabilities(uint16_t avdtp_cid, uint8_t local_seid, uint8_t rem
}
uint8_t avdtp_request_can_send_now_acceptor(avdtp_connection_t * connection, uint16_t l2cap_cid){
if (!connection) return AVDTP_CONNECTION_DOES_NOT_EXIST;
if (!connection) return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
connection->wait_to_send_acceptor = 1;
l2cap_request_can_send_now_event(l2cap_cid);
return ERROR_CODE_SUCCESS;
}
uint8_t avdtp_request_can_send_now_initiator(avdtp_connection_t * connection, uint16_t l2cap_cid){
if (!connection) return AVDTP_CONNECTION_DOES_NOT_EXIST;
if (!connection) return ERROR_CODE_UNKNOWN_CONNECTION_IDENTIFIER;
connection->wait_to_send_initiator = 1;
l2cap_request_can_send_now_event(l2cap_cid);
return ERROR_CODE_SUCCESS;