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possible fix for MODENDP-140 part 2 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9961 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2008-10-11 16:37:15 +00:00
parent 8684256756
commit 7112384318
1 changed files with 12 additions and 3 deletions
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15
src/switch_ivr_bridge.c
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@ -83,6 +83,7 @@ struct switch_ivr_bridge_data {
int stream_id;
switch_input_callback_function_t input_callback;
void *session_data;
int clean_exit;
};
typedef struct switch_ivr_bridge_data switch_ivr_bridge_data_t;
@ -109,6 +110,7 @@ static void *audio_bridge_thread(switch_thread_t *thread, void *obj)
struct vid_helper vh = { 0 };
uint32_t vid_launch = 0;
#endif
data->clean_exit = 0;
session_a = data->session;
if (!(session_b = switch_core_session_locate(data->b_uuid))) {
@ -204,7 +206,11 @@ static void *audio_bridge_thread(switch_thread_t *thread, void *obj)
goto end_of_bridge_loop;
}
if (switch_channel_test_flag(chan_a, CF_TRANSFER) || switch_channel_test_flag(chan_b, CF_TRANSFER)) {
if (switch_channel_test_flag(chan_a, CF_TRANSFER)) {
data->clean_exit = 1;
}
if (data->clean_exit || switch_channel_test_flag(chan_b, CF_TRANSFER)) {
switch_channel_clear_flag(chan_a, CF_HOLD);
switch_channel_clear_flag(chan_a, CF_SUSPEND);
goto end_of_bridge_loop;
@ -449,7 +455,8 @@ static switch_status_t audio_bridge_on_exchange_media(switch_core_session_t *ses
state = switch_channel_get_state(channel);
if (!switch_channel_test_flag(channel, CF_TRANSFER) && state != CS_PARK && state != CS_ROUTING && !switch_channel_test_flag(channel, CF_INNER_BRIDGE)) {
if (!switch_channel_test_flag(channel, CF_TRANSFER) && !bd->clean_exit && state != CS_PARK &&
state != CS_ROUTING && !switch_channel_test_flag(channel, CF_INNER_BRIDGE)) {
switch_channel_hangup(channel, SWITCH_CAUSE_NORMAL_CLEARING);
}
@ -771,12 +778,14 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_multi_threaded_bridge(switch_core_ses
b_leg->stream_id = stream_id;
b_leg->input_callback = input_callback;
b_leg->session_data = peer_session_data;
b_leg->clean_exit = 0;
a_leg->session = session;
switch_copy_string(a_leg->b_uuid, switch_core_session_get_uuid(peer_session), sizeof(a_leg->b_uuid));
a_leg->stream_id = stream_id;
a_leg->input_callback = input_callback;
a_leg->session_data = session_data;
a_leg->clean_exit = 0;
switch_channel_add_state_handler(peer_channel, &audio_bridge_peer_state_handlers);
@ -900,7 +909,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_multi_threaded_bridge(switch_core_ses
state = switch_channel_get_state(caller_channel);
if (!switch_channel_test_flag(caller_channel, CF_TRANSFER) && !inner_bridge) {
if (!switch_channel_test_flag(caller_channel, CF_TRANSFER) && !a_leg->clean_exit && !inner_bridge) {
if ((state != CS_EXECUTE && state != CS_SOFT_EXECUTE && state != CS_PARK && state != CS_ROUTING) ||
(switch_channel_test_flag(peer_channel, CF_ANSWERED) && state < CS_HANGUP &&
switch_true(switch_channel_get_variable(caller_channel, SWITCH_HANGUP_AFTER_BRIDGE_VARIABLE)))) {