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mod_sangoma_codec: add SOAP server configuration

This commit is contained in:
Moises Silva 2010-08-24 13:54:14 -04:00
parent 812a275f47
commit 8ec9e21490
1 changed files with 56 additions and 56 deletions
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112
src/mod/codecs/mod_sangoma_codec/mod_sangoma_codec.c
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@ -54,6 +54,8 @@ static sngtc_init_cfg_t g_init_cfg;
/* configured RTP IP */
static int g_rtpip = 0;
static char g_soap_url[255] = "";
/* \brief protect vocallo session creation and destroy */
static switch_mutex_t *g_sessions_lock = NULL;
@ -126,9 +128,6 @@ struct codec_data {
long lastrxseqno;
unsigned long rxlost;
/* discarded silence packets */
unsigned long rxdiscarded;
/* avg Rx time */
switch_time_t avgrxus;
switch_time_t last_rx_time;
@ -366,6 +365,7 @@ static switch_status_t switch_sangoma_encode(switch_codec_t *codec, switch_codec
switch_mutex_lock(g_sessions_lock);
err = sngtc_create_transcoding_session(&sess->encoder.request, &sess->encoder.reply, 0);
if (err) {
memset(&sess->encoder, 0, sizeof(sess->encoder));
switch_mutex_unlock(g_sessions_lock);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Failed to create Sangoma encoding session.\n");
return SWITCH_STATUS_FALSE;
@ -403,32 +403,27 @@ static switch_status_t switch_sangoma_encode(switch_codec_t *codec, switch_codec
sess->encoder.tx++;
/* do the reading */
for ( ; ; ) {
sres = switch_rtp_zerocopy_read_frame(sess->encoder.rxrtp, &encoded_frame, SWITCH_IO_FLAG_NOBLOCK);
if (sres == SWITCH_STATUS_GENERR) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Failed to read on Sangoma encoder RTP session: %d\n", sres);
return SWITCH_STATUS_FALSE;
}
if (0 == encoded_frame.datalen) {
break;
}
if (encoded_frame.payload != codec->implementation->ianacode
&& encoded_frame.payload != IANACODE_CN) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Read unexpected payload %d in Sangoma encoder RTP session, expecting %d\n",
encoded_frame.payload, codec->implementation->ianacode);
break;
}
if (*encoded_data_len) {
sess->encoder.rxdiscarded++;
}
memcpy(encoded_data, encoded_frame.data, encoded_frame.datalen);
*encoded_data_len = encoded_frame.datalen;
memset(&encoded_frame, 0, sizeof(encoded_frame));
sres = switch_rtp_zerocopy_read_frame(sess->encoder.rxrtp, &encoded_frame, SWITCH_IO_FLAG_NOBLOCK);
if (sres == SWITCH_STATUS_GENERR) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Failed to read on Sangoma encoder RTP session: %d\n", sres);
return SWITCH_STATUS_FALSE;
}
if (0 == encoded_frame.datalen) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "No output on Sangoma encoder RTP session.\n");
return SWITCH_STATUS_SUCCESS;
}
if (encoded_frame.payload != codec->implementation->ianacode
&& encoded_frame.payload != IANACODE_CN) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Read unexpected payload %d in Sangoma encoder RTP session, expecting %d\n",
encoded_frame.payload, codec->implementation->ianacode);
return SWITCH_STATUS_FALSE;
}
memcpy(encoded_data, encoded_frame.data, encoded_frame.datalen);
*encoded_data_len = encoded_frame.datalen;
/* update encoding stats */
sess->encoder.rx++;
@ -490,6 +485,7 @@ static switch_status_t switch_sangoma_decode(switch_codec_t *codec, /* codec ses
switch_mutex_lock(g_sessions_lock);
err = sngtc_create_transcoding_session(&sess->decoder.request, &sess->decoder.reply, 0);
if (err) {
memset(&sess->decoder, 0, sizeof(sess->decoder));
switch_mutex_unlock(g_sessions_lock);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Failed to create Sangoma decoding session.\n");
return SWITCH_STATUS_FALSE;
@ -521,35 +517,31 @@ static switch_status_t switch_sangoma_decode(switch_codec_t *codec, /* codec ses
sess->decoder.tx++;
/* do the reading */
for ( ; ; ) {
sres = switch_rtp_zerocopy_read_frame(sess->decoder.rxrtp, &ulaw_frame, SWITCH_IO_FLAG_NOBLOCK);
if (sres == SWITCH_STATUS_GENERR) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Failed to read on Sangoma decoder RTP session: %d\n", sres);
return SWITCH_STATUS_FALSE;
}
if (0 == ulaw_frame.datalen) {
break;
}
if (ulaw_frame.payload != IANA_ULAW
&& ulaw_frame.payload != IANACODE_CN) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Read unexpected payload %d in Sangoma decoder RTP session, expecting %d\n",
ulaw_frame.payload, IANA_ULAW);
break;
}
if (*decoded_data_len) {
sess->decoder.rxdiscarded++;
}
/* transcode to linear */
for (i = 0; i < ulaw_frame.datalen; i++) {
dbuf_linear[i] = ulaw_to_linear(((char *)ulaw_frame.data)[i]);
}
*decoded_data_len = i * 2;
memset(&ulaw_frame, 0, sizeof(ulaw_frame));
sres = switch_rtp_zerocopy_read_frame(sess->decoder.rxrtp, &ulaw_frame, SWITCH_IO_FLAG_NOBLOCK);
if (sres == SWITCH_STATUS_GENERR) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Failed to read on Sangoma decoder RTP session: %d\n", sres);
return SWITCH_STATUS_FALSE;
}
if (0 == ulaw_frame.datalen) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "No output on Sangoma decoder RTP session.\n");
return SWITCH_STATUS_SUCCESS;
}
if (ulaw_frame.payload != IANA_ULAW
&& ulaw_frame.payload != IANACODE_CN) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Read unexpected payload %d in Sangoma decoder RTP session, expecting %d\n",
ulaw_frame.payload, IANA_ULAW);
return SWITCH_STATUS_FALSE;
}
/* transcode to linear */
for (i = 0; i < ulaw_frame.datalen; i++) {
dbuf_linear[i] = ulaw_to_linear(((char *)ulaw_frame.data)[i]);
}
*decoded_data_len = i * 2;
/* update decoding stats */
sess->decoder.rx++;
@ -584,9 +576,11 @@ static switch_status_t switch_sangoma_destroy(switch_codec_t *codec)
if (sess->encoder.txrtp) {
sngtc_free_transcoding_session(&sess->encoder.reply);
memset(&sess->encoder, 0, sizeof(sess->encoder));
}
if (sess->decoder.txrtp) {
sngtc_free_transcoding_session(&sess->decoder.reply);
memset(&sess->decoder, 0, sizeof(sess->decoder));
}
switch_core_hash_delete(g_sessions_hash, sess->hashkey);
@ -720,7 +714,6 @@ SWITCH_STANDARD_API(sangoma_function)
if (sess->encoder.rxrtp) {
stats = switch_rtp_get_stats(sess->encoder.rxrtp, NULL);
stream->write_function(stream, "-- Encoder Inbound Stats --\n");
stream->write_function(stream, "Rx Discarded: %lu\n", sess->encoder.rxdiscarded);
sangoma_print_stats(stream, &stats->inbound);
@ -732,7 +725,6 @@ SWITCH_STANDARD_API(sangoma_function)
if (sess->decoder.rxrtp) {
stats = switch_rtp_get_stats(sess->decoder.rxrtp, NULL);
stream->write_function(stream, "-- Decoder Inbound Stats --\n");
stream->write_function(stream, "Rx Discarded: %lu\n", sess->decoder.rxdiscarded);
sangoma_print_stats(stream, &stats->inbound);
stats = switch_rtp_get_stats(sess->decoder.txrtp, NULL);
@ -816,6 +808,9 @@ static int sangoma_parse_config(void)
} else if (!strcasecmp(var, "noregister")) {
strncpy(g_codec_noregister_list, val, sizeof(g_codec_noregister_list)-1);
g_codec_noregister_list[sizeof(g_codec_noregister_list)-1] = 0;
} else if (!strcasecmp(var, "soapserver")) {
strncpy(g_soap_url, val, sizeof(g_soap_url)-1);
g_soap_url[sizeof(g_soap_url)-1] = 0;
} else if (!strcasecmp(var, "rtpip")) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Found Sangoma RTP IP %s\n", val);
if (switch_inet_pton(AF_INET, val, &rtpaddr) <= 0) {
@ -884,6 +879,11 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_sangoma_codec_load)
}
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, "Detected %d and activated %d Sangoma codec vocallo modules\n", detected, activated);
if (strlen(g_soap_url)) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, "Using %s SOAP server\n", g_soap_url);
sngtc_set_soap_server_url(g_soap_url);
}
switch_mutex_init(&g_sessions_lock, SWITCH_MUTEX_UNNESTED, pool);
switch_core_hash_init(&g_sessions_hash, pool);