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Add sip_watched_headers variable to launch events when a SIP message contains a given SIP header

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FS-6801 #resolve
This commit is contained in:
Moises Silva
2013-01-15 00:50:28 -05:00
parent 89b4b0c4ea
commit 3df55b9bb5
3 changed files with 85 additions and 0 deletions
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src/mod/endpoints/mod_sofia/mod_sofia.c
+18
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@@ -72,6 +72,7 @@ static switch_status_t sofia_kill_channel(switch_core_session_t *session, int si
*/
static switch_status_t sofia_on_init(switch_core_session_t *session)
{
const char *hval = NULL;
switch_channel_t *channel = switch_core_session_get_channel(session);
private_object_t *tech_pvt = (private_object_t *) switch_core_session_get_private(session);
switch_status_t status = SWITCH_STATUS_SUCCESS;
@@ -89,6 +90,23 @@ static switch_status_t sofia_on_init(switch_core_session_t *session)
switch_core_media_absorb_sdp(session);
}
if ((hval = switch_channel_get_variable(channel, "sip_watch_headers"))) {
char *dupvar = NULL;
char *watch_headers[10];
unsigned int numhdrs = 0;
int i = 0;
dupvar = switch_core_session_strdup(session, hval);
numhdrs = switch_separate_string(dupvar, ',', watch_headers, switch_arraylen(watch_headers));
if (numhdrs) {
char **wheaders = switch_core_session_alloc(session, ((numhdrs+1) * sizeof(wheaders[0])));
for (i = 0; i < numhdrs; i++) {
wheaders[i] = watch_headers[i];
}
wheaders[i] = NULL;
tech_pvt->watch_headers = wheaders;
}
}
if (switch_channel_test_flag(tech_pvt->channel, CF_RECOVERING) || switch_channel_test_flag(tech_pvt->channel, CF_RECOVERING_BRIDGE)) {
sofia_set_flag(tech_pvt, TFLAG_RECOVERED);
}