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Fixed numerous issues with T.38 support on mod_opal, now WORKS!

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Added tracing for error conditions in mod_spandsp
This commit is contained in:
Robert Jongbloed committed 2012-09-19 12:33:06 +10:00
1 parent 75c3e36009
commit babe1cdb89
3 files changed
+122 -65
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src/mod/applications/mod_spandsp/mod_spandsp_fax.c
+13 -2
View File
@@ -1590,21 +1590,29 @@ static switch_status_t t38_gateway_on_soft_execute(switch_core_session_t *sessio
while (switch_channel_ready(channel) && switch_channel_up(other_channel) && !switch_channel_test_app_flag_key("T38", channel, CF_APP_T38)) {
status = switch_core_session_read_frame(session, &read_frame, SWITCH_IO_FLAG_NONE, 0);
if (!SWITCH_READ_ACCEPTABLE(status) || pvt->done) {
if (pvt->done) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_WARNING, "%s Premature exit while negotiating\n", switch_channel_get_name(channel));
/* Our duty is over */
goto end_unlock;
}
if (!SWITCH_READ_ACCEPTABLE(status)) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_WARNING, "%s Read failed, status=%u\n", switch_channel_get_name(channel), status);
goto end_unlock;
}
if (switch_test_flag(read_frame, SFF_CNG)) {
continue;
}
if (switch_core_session_write_frame(other_session, read_frame, SWITCH_IO_FLAG_NONE, 0) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_WARNING, "%s Write failed\n", switch_channel_get_name(channel));
goto end_unlock;
}
}
if (!(switch_channel_ready(channel) && switch_channel_up(other_channel))) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_WARNING, "%s Channel not ready\n", switch_channel_get_name(channel));
goto end_unlock;
}
@@ -1645,6 +1653,7 @@ static switch_status_t t38_gateway_on_soft_execute(switch_core_session_t *sessio
status = switch_core_session_read_frame(session, &read_frame, SWITCH_IO_FLAG_NONE, 0);
if (!SWITCH_READ_ACCEPTABLE(status) || pvt->done) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_WARNING, "%s Premature exit while negotiating\n", switch_channel_get_name(channel), status);
/* Our duty is over */
goto end_unlock;
}
@@ -1654,7 +1663,9 @@ static switch_status_t t38_gateway_on_soft_execute(switch_core_session_t *sessio
}
if (switch_test_flag(read_frame, SFF_UDPTL_PACKET)) {
udptl_rx_packet(pvt->udptl_state, read_frame->packet, read_frame->packetlen);
if (udptl_rx_packet(pvt->udptl_state, read_frame->packet, read_frame->packetlen) < 0) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "%s Error decoding UDPTL (%u bytes)\n", switch_channel_get_name(channel), read_frame->packetlen);
}
}
}