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avdtp: move remote seps to connection

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This commit is contained in:
Milanka Ringwald 2017-04-11 17:37:46 +02:00
parent e08eb62a64
commit 44c53bbced
5 changed files with 30 additions and 32 deletions
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2
src/classic/avdtp.c
View File

@ -247,8 +247,6 @@ static void stream_endpoint_state_machine(avdtp_connection_t * connection, avdtp
stream_endpoint->state = AVDTP_STREAM_ENDPOINT_IDLE;
stream_endpoint->acceptor_config_state = AVDTP_ACCEPTOR_STREAM_CONFIG_IDLE;
stream_endpoint->initiator_config_state = AVDTP_INITIATOR_STREAM_CONFIG_IDLE;
stream_endpoint->remote_seps_num = 0;
memset(stream_endpoint->remote_seps, 0, sizeof(avdtp_sep_t)*MAX_NUM_SEPS);
stream_endpoint->remote_sep_index = 0;
break;
}

8
src/classic/avdtp.h
View File

@ -422,6 +422,10 @@ typedef struct {
uint8_t reject_service_category;
avdtp_signal_identifier_t reject_signal_identifier;
uint8_t error_code;
// store configurations with remote seps
avdtp_sep_t remote_seps[MAX_NUM_SEPS];
uint8_t remote_seps_num;
} avdtp_connection_t;
@ -440,10 +444,6 @@ typedef struct avdtp_stream_endpoint {
// active connection
avdtp_connection_t * connection;
// store configurations with remote seps
avdtp_sep_t remote_seps[MAX_NUM_SEPS];
uint8_t remote_seps_num;
// currently active remote seid
uint8_t remote_sep_index;
// register request for media L2cap connection release

28
src/classic/avdtp_acceptor.c
View File

@ -215,15 +215,15 @@ void avdtp_acceptor_stream_config_subsm(avdtp_connection_t * connection, uint8_t
// find or add sep
int i;
stream_endpoint->remote_sep_index = 0xFF;
for (i=0; i < stream_endpoint->remote_seps_num; i++){
if (stream_endpoint->remote_seps[i].seid == sep.seid){
for (i=0; i < stream_endpoint->connection->remote_seps_num; i++){
if (stream_endpoint->connection->remote_seps[i].seid == sep.seid){
stream_endpoint->remote_sep_index = i;
}
}
printf(" ACP .. seid %d, index %d\n", sep.seid, stream_endpoint->remote_sep_index);
if (stream_endpoint->remote_sep_index != 0xFF){
if (stream_endpoint->remote_seps[stream_endpoint->remote_sep_index].in_use){
if (stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index].in_use){
// reject if already configured
connection->error_code = SEP_IN_USE;
// find first registered category and fire the error
@ -237,16 +237,16 @@ void avdtp_acceptor_stream_config_subsm(avdtp_connection_t * connection, uint8_t
connection->reject_signal_identifier = connection->signaling_packet.signal_identifier;
stream_endpoint->acceptor_config_state = AVDTP_ACCEPTOR_W2_REJECT_CATEGORY_WITH_ERROR_CODE;
} else {
stream_endpoint->remote_seps[stream_endpoint->remote_sep_index] = sep;
printf(" ACP: update seid %d, to %p\n", stream_endpoint->remote_seps[stream_endpoint->remote_sep_index].seid, stream_endpoint);
stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index] = sep;
printf(" ACP: update seid %d, to %p\n", stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index].seid, stream_endpoint);
}
} else {
// add new
printf(" ACP: seid %d not found in %p\n", sep.seid, stream_endpoint);
stream_endpoint->remote_sep_index = stream_endpoint->remote_seps_num;
stream_endpoint->remote_seps_num++;
stream_endpoint->remote_seps[stream_endpoint->remote_sep_index] = sep;
printf(" ACP: add seid %d, to %p\n", stream_endpoint->remote_seps[stream_endpoint->remote_sep_index].seid, stream_endpoint);
stream_endpoint->remote_sep_index = stream_endpoint->connection->remote_seps_num;
stream_endpoint->connection->remote_seps_num++;
stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index] = sep;
printf(" ACP: add seid %d, to %p\n", stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index].seid, stream_endpoint);
}
if (get_bit16(sep.configured_service_categories, AVDTP_MEDIA_CODEC)){
switch (sep.configuration.media_codec.media_codec_type){
@ -282,8 +282,8 @@ void avdtp_acceptor_stream_config_subsm(avdtp_connection_t * connection, uint8_t
// find sep or raise error
int i;
stream_endpoint->remote_sep_index = 0xFF;
for (i = 0; i < stream_endpoint->remote_seps_num; i++){
if (stream_endpoint->remote_seps[i].seid == sep.seid){
for (i = 0; i < stream_endpoint->connection->remote_seps_num; i++){
if (stream_endpoint->connection->remote_seps[i].seid == sep.seid){
stream_endpoint->remote_sep_index = i;
}
}
@ -295,8 +295,8 @@ void avdtp_acceptor_stream_config_subsm(avdtp_connection_t * connection, uint8_t
connection->reject_signal_identifier = connection->signaling_packet.signal_identifier;
break;
}
stream_endpoint->remote_seps[stream_endpoint->remote_sep_index] = sep;
printf(" ACP: update seid %d, to %p\n", stream_endpoint->remote_seps[stream_endpoint->remote_sep_index].seid, stream_endpoint);
stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index] = sep;
printf(" ACP: update seid %d, to %p\n", stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index].seid, stream_endpoint);
if (get_bit16(sep.configured_service_categories, AVDTP_MEDIA_CODEC)){
switch (sep.capabilities.media_codec.media_codec_type){
@ -549,7 +549,7 @@ void avdtp_acceptor_stream_config_subsm_run(avdtp_connection_t * connection, avd
break;
case AVDTP_ACCEPTOR_W2_ANSWER_GET_CONFIGURATION:{
avdtp_sep_t sep = stream_endpoint->remote_seps[stream_endpoint->remote_sep_index];
avdtp_sep_t sep = stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index];
avdtp_prepare_capabilities(&connection->signaling_packet, trid, sep.configured_service_categories, sep.configuration, AVDTP_SI_GET_CONFIGURATION);
l2cap_reserve_packet_buffer();
out_buffer = l2cap_get_outgoing_buffer();

12
src/classic/avdtp_initiator.c
View File

@ -160,9 +160,9 @@ void avdtp_initiator_stream_config_subsm(avdtp_connection_t * connection, uint8_
remote_sep_index = avdtp_get_index_of_remote_stream_endpoint_with_seid(stream_endpoint, sep.seid);
if (remote_sep_index != 0xFF){
stream_endpoint->remote_sep_index = remote_sep_index;
stream_endpoint->remote_seps[stream_endpoint->remote_sep_index] = sep;
stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index] = sep;
stream_endpoint->state = AVDTP_STREAM_ENDPOINT_CONFIGURED;
printf(" INT: update seid %d, to %p\n", stream_endpoint->remote_seps[stream_endpoint->remote_sep_index].seid, stream_endpoint);
printf(" INT: update seid %d, to %p\n", stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index].seid, stream_endpoint);
}
break;
@ -178,11 +178,11 @@ void avdtp_initiator_stream_config_subsm(avdtp_connection_t * connection, uint8_
if (remote_sep_index != 0xFF){
stream_endpoint->remote_sep_index = remote_sep_index;
} else {
stream_endpoint->remote_sep_index = stream_endpoint->remote_seps_num;
stream_endpoint->remote_seps_num++;
stream_endpoint->remote_sep_index = stream_endpoint->connection->remote_seps_num;
stream_endpoint->connection->remote_seps_num++;
}
stream_endpoint->remote_seps[stream_endpoint->remote_sep_index] = sep;
printf(" INT: configured remote seid %d, to %p\n", stream_endpoint->remote_seps[stream_endpoint->remote_sep_index].seid, stream_endpoint);
stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index] = sep;
printf(" INT: configured remote seid %d, to %p\n", stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index].seid, stream_endpoint);
stream_endpoint->state = AVDTP_STREAM_ENDPOINT_CONFIGURED;
break;
}

12
src/classic/avdtp_util.c
View File

@ -59,9 +59,7 @@ void avdtp_initialize_stream_endpoint(avdtp_stream_endpoint_t * stream_endpoint)
stream_endpoint->initiator_config_state = AVDTP_INITIATOR_STREAM_CONFIG_IDLE;
stream_endpoint->remote_sep_index = 0;
stream_endpoint->media_disconnect = 0;
stream_endpoint->remote_seps_num = 0;
stream_endpoint->sep.in_use = 0;
memset(stream_endpoint->remote_seps, 0, sizeof(stream_endpoint->remote_seps));
stream_endpoint->remote_sep_index = 0;
}
@ -146,7 +144,8 @@ avdtp_stream_endpoint_t * avdtp_stream_endpoint_associated_with_acp_seid(uint16_
while (btstack_linked_list_iterator_has_next(&it)){
avdtp_stream_endpoint_t * stream_endpoint = (avdtp_stream_endpoint_t *)btstack_linked_list_iterator_next(&it);
if (stream_endpoint->remote_sep_index >= 0 && stream_endpoint->remote_sep_index < MAX_NUM_SEPS){
if (stream_endpoint->remote_seps[stream_endpoint->remote_sep_index].seid == acp_seid){
if (!stream_endpoint->connection) continue;
if (stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index].seid == acp_seid){
return stream_endpoint;
}
}
@ -789,12 +788,13 @@ void avdtp_request_can_send_now_self(avdtp_connection_t * connection, uint16_t l
}
uint8_t avdtp_get_index_of_remote_stream_endpoint_with_seid(avdtp_stream_endpoint_t * stream_endpoint, uint16_t seid){
if (stream_endpoint->remote_seps[stream_endpoint->remote_sep_index].seid == seid){
if (!stream_endpoint->connection) return 0xFF;
if (stream_endpoint->connection->remote_seps[stream_endpoint->remote_sep_index].seid == seid){
return stream_endpoint->remote_sep_index;
}
int i;
for (i=0; i < stream_endpoint->remote_seps_num; i++){
if (stream_endpoint->remote_seps[i].seid == seid){
for (i=0; i < stream_endpoint->connection->remote_seps_num; i++){
if (stream_endpoint->connection->remote_seps[i].seid == seid){
return i;
}
}