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pass header in X-FS headers on attended transfer CID update to indicate specific situation to flip callee/caller id when targeting a 1 legged call

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This commit is contained in:
Anthony Minessale
2011-03-11 13:00:16 -06:00
parent f9c9af38ef
commit 24a972925b
6 changed files with 65 additions and 17 deletions
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src/mod/endpoints/mod_sofia/sofia.c
+22 -3
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@@ -637,7 +637,7 @@ void sofia_update_callee_id(switch_core_session_t *session, sofia_profile_t *pro
char *dup = NULL;
switch_event_t *event;
const char *val;
int fs = 0;
int fs = 0, lazy = 0, att = 0;
if (switch_true(switch_channel_get_variable(channel, SWITCH_IGNORE_DISPLAY_UPDATES_VARIABLE))) {
return;
@@ -656,6 +656,16 @@ void sofia_update_callee_id(switch_core_session_t *session, sofia_profile_t *pro
name = (char *) val;
fs++;
}
if ((val = sofia_glue_get_unknown_header(sip, "X-FS-Lazy-Attended-Transfer"))) {
lazy = switch_true(val);
fs++;
}
if ((val = sofia_glue_get_unknown_header(sip, "X-FS-Attended-Transfer"))) {
att = switch_true(val);
fs++;
}
if (!fs) {
if ((passerted = sip_p_asserted_identity(sip))) {
@@ -727,6 +737,10 @@ void sofia_update_callee_id(switch_core_session_t *session, sofia_profile_t *pro
caller_profile->callee_id_name = switch_sanitize_number(switch_core_strdup(caller_profile->pool, name));
caller_profile->callee_id_number = switch_sanitize_number(switch_core_strdup(caller_profile->pool, number));
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "%s Update Callee ID to \"%s\" <%s>\n", switch_channel_get_name(channel), name, number);
if (lazy || (att && !switch_channel_get_variable(channel, SWITCH_SIGNAL_BOND_VARIABLE))) {
switch_channel_flip_cid(channel);
}
}
if (send) {
@@ -5717,9 +5731,14 @@ void sofia_handle_sip_i_refer(nua_t *nua, sofia_profile_t *profile, nua_handle_t
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_NOTICE, "Attended Transfer [%s][%s]\n",
switch_str_nil(br_a), switch_str_nil(br_b));
if ((profile->media_options & MEDIA_OPT_BYPASS_AFTER_ATT_XFER) && (tmp = switch_core_session_locate(br_b))) {
if ((tmp = switch_core_session_locate(br_b))) {
switch_channel_t *tchannel = switch_core_session_get_channel(tmp);
switch_channel_set_flag(tchannel, CF_BYPASS_MEDIA_AFTER_BRIDGE);
if ((profile->media_options & MEDIA_OPT_BYPASS_AFTER_ATT_XFER)) {
switch_channel_set_flag(tchannel, CF_BYPASS_MEDIA_AFTER_BRIDGE);
}
switch_channel_set_flag(tchannel, CF_ATTENDED_TRANSFER);
switch_core_session_rwunlock(tmp);
}