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FS-9668 #resolve [Add proxy-info feature]

This commit is contained in:
Anthony Minessale 2016-10-25 17:45:15 -05:00
parent a79636b5cc
commit 16fe6e6ca9
2 changed files with 69 additions and 1 deletions
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3
src/mod/endpoints/mod_sofia/mod_sofia.h
View File

@ -295,6 +295,7 @@ typedef enum {
PFLAG_FIRE_TRANFER_EVENTS,
PFLAG_BLIND_AUTH_ENFORCE_RESULT,
PFLAG_PROXY_HOLD,
PFLAG_PROXY_INFO,
/* No new flags below this line */
PFLAG_MAX
@ -935,6 +936,8 @@ uint8_t sofia_media_negotiate_sdp(switch_core_session_t *session, const char *r_
void sofia_handle_sip_i_refer(nua_t *nua, sofia_profile_t *profile, nua_handle_t *nh, switch_core_session_t *session, sip_t const *sip,
sofia_dispatch_event_t *de, tagi_t tags[]);
switch_status_t sofia_proxy_sip_i_info(nua_t *nua, sofia_profile_t *profile, nua_handle_t *nh, switch_core_session_t *session, sip_t const *sip,
sofia_dispatch_event_t *de, tagi_t tags[]);
void sofia_handle_sip_i_info(nua_t *nua, sofia_profile_t *profile, nua_handle_t *nh, switch_core_session_t *session, sip_t const *sip,
sofia_dispatch_event_t *de, tagi_t tags[]);

67
src/mod/endpoints/mod_sofia/sofia.c
View File

@ -1713,7 +1713,26 @@ static void our_sofia_event_callback(nua_event_t event,
sofia_presence_handle_sip_i_message(status, phrase, nua, profile, nh, session, sofia_private, sip, de, tags);
break;
case nua_i_info:
sofia_handle_sip_i_info(nua, profile, nh, session, sip, de, tags);
{
int handle_info = 1;
int proxy_info = sofia_test_pflag(profile, PFLAG_PROXY_INFO);
if (!proxy_info && session) {
switch_channel_t *channel = switch_core_session_get_channel(session);
proxy_info = switch_channel_var_true(channel, "sip_proxy_info");
}
if (proxy_info) {
if (sofia_proxy_sip_i_info(nua, profile, nh, session, sip, de, tags) == SWITCH_STATUS_SUCCESS) {
handle_info = 0;
}
}
if (handle_info) {
sofia_handle_sip_i_info(nua, profile, nh, session, sip, de, tags);
}
}
break;
case nua_i_update:
if (session) {
@ -5645,6 +5664,12 @@ switch_status_t config_sofia(sofia_config_t reload, char *profile_name)
} else {
sofia_clear_pflag(profile, PFLAG_PROXY_HOLD);
}
} else if (!strcasecmp(var, "proxy-info")) {
if(switch_true(val)) {
sofia_set_pflag(profile, PFLAG_PROXY_INFO);
} else {
sofia_clear_pflag(profile, PFLAG_PROXY_INFO);
}
} else if (!strcasecmp(var, "proxy-notify-events")) {
profile->proxy_notify_events = switch_core_strdup(profile->pool, val);
} else if (!strcasecmp(var, "proxy-info-content-types")) {
@ -9092,6 +9117,46 @@ static switch_status_t create_info_event(sip_t const *sip,
return SWITCH_STATUS_SUCCESS;
}
switch_status_t sofia_proxy_sip_i_info(nua_t *nua, sofia_profile_t *profile, nua_handle_t *nh, switch_core_session_t *session, sip_t const *sip,
sofia_dispatch_event_t *de, tagi_t tags[])
{
switch_core_session_t *other_session = NULL;
if (session && switch_core_session_get_partner(session, &other_session) == SWITCH_STATUS_SUCCESS) {
if (switch_core_session_compare(session, other_session)) {
private_object_t *other_tech_pvt = NULL;
const char *ct = NULL;
char *pl = NULL;
if (sip && sip->sip_payload && sip->sip_payload->pl_data) {
pl = sip->sip_payload->pl_data;
}
other_tech_pvt = (private_object_t *) switch_core_session_get_private(other_session);
if (sip->sip_content_type->c_type && sip->sip_content_type->c_subtype) {
ct = sip->sip_content_type->c_type;
}
nua_info(other_tech_pvt->nh,
TAG_IF(ct, SIPTAG_CONTENT_TYPE_STR(su_strdup(other_tech_pvt->nh->nh_home, ct))),
TAG_IF(!zstr(other_tech_pvt->user_via), SIPTAG_VIA_STR(other_tech_pvt->user_via)),
TAG_IF(pl, SIPTAG_PAYLOAD_STR(su_strdup(other_tech_pvt->nh->nh_home, pl))),
TAG_END());
}
switch_core_session_rwunlock(other_session);
nua_respond(nh, SIP_200_OK, NUTAG_WITH_THIS_MSG(de->data->e_msg), TAG_END());
return SWITCH_STATUS_SUCCESS;
}
return SWITCH_STATUS_FALSE;
}
void sofia_handle_sip_i_info(nua_t *nua, sofia_profile_t *profile, nua_handle_t *nh, switch_core_session_t *session, sip_t const *sip,
sofia_dispatch_event_t *de, tagi_t tags[])
{