finishing touches for commit: b9e28f85

src/mod/endpoints/mod_sofia/mod_sofia.c

@@ -1932,24 +1932,39 @@ static switch_status_t sofia_receive_message(switch_core_session_t *session, swi
 		}
 	case SWITCH_MESSAGE_INDICATE_INFO:
 		{
-			char *headers = sofia_glue_get_extra_headers(channel, SOFIA_SIP_INFO_HEADER_PREFIX);
 			char *ct = "freeswitch/data";
-			const char *pl = NULL;
+			int ok = 0;
 
 			if (!zstr(msg->string_array_arg[0]) && !zstr(msg->string_array_arg[1])) {
 				ct = switch_core_session_sprintf(session, "%s/%s", msg->string_array_arg[0], msg->string_array_arg[1]);
+				ok = 1;
 			}
 
-			if (!zstr(msg->string_array_arg[2])) {
-				pl = msg->string_array_arg[2];
+			if (switch_stristr("send_info", tech_pvt->x_freeswitch_support_remote)) {
+				ok = 1;
 			}
 
-			nua_info(tech_pvt->nh,
-					 SIPTAG_CONTENT_TYPE_STR(ct),
-					 TAG_IF(!zstr(headers), SIPTAG_HEADER_STR(headers)),
-					 TAG_IF(!zstr(tech_pvt->user_via), SIPTAG_VIA_STR(tech_pvt->user_via)), 
-					 TAG_IF(pl, SIPTAG_PAYLOAD_STR(pl)),
-					 TAG_END());
+			if (switch_true(switch_channel_get_variable(channel, "fs_send_unspported_info"))) {
+				ok = 1;
+			}
+			
+			if (ok) {
+				char *headers = sofia_glue_get_extra_headers(channel, SOFIA_SIP_INFO_HEADER_PREFIX);
+				const char *pl = NULL;
+				
+				if (!zstr(msg->string_array_arg[2])) {
+					pl = msg->string_array_arg[2];
+				}
+				
+				nua_info(tech_pvt->nh,
+						 SIPTAG_CONTENT_TYPE_STR(ct),
+						 TAG_IF(!zstr(headers), SIPTAG_HEADER_STR(headers)),
+						 TAG_IF(!zstr(tech_pvt->user_via), SIPTAG_VIA_STR(tech_pvt->user_via)), 
+						 TAG_IF(pl, SIPTAG_PAYLOAD_STR(pl)),
+						 TAG_END());
+			} else {
+				switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "%s send_info is not supported.\n", switch_channel_get_name(channel));
+			}
 		}
 		break;
 	case SWITCH_MESSAGE_INDICATE_SIMPLIFY:

src/mod/endpoints/mod_sofia/mod_sofia.h

@@ -111,7 +111,7 @@ typedef struct private_object private_object_t;
 #define SOFIA_SECURE_MEDIA_CONFIRMED_VARIABLE "sip_secure_media_confirmed"
 #define SOFIA_HAS_CRYPTO_VARIABLE "sip_has_crypto"
 #define SOFIA_CRYPTO_MANDATORY_VARIABLE "sip_crypto_mandatory"
-#define FREESWITCH_SUPPORT "update_display"
+#define FREESWITCH_SUPPORT "update_display,send_info"
 
 #include <switch_stun.h>
 #include <sofia-sip/nua.h>

src/mod/endpoints/mod_sofia/sofia.c

@@ -6967,31 +6967,37 @@ void sofia_handle_sip_i_info(nua_t *nua, sofia_profile_t *profile, nua_handle_t
 
 		sofia_glue_set_extra_headers(session, sip, SOFIA_SIP_INFO_HEADER_PREFIX);
 
-		if (!(vval = switch_channel_get_variable(channel, "sip_copy_custom_headers")) || switch_true(vval)) { 
-			switch_core_session_t *nsession = NULL; 
 
-			switch_core_session_get_partner(session, &nsession); 
+
+		if (sip && sip->sip_content_type && sip->sip_content_type->c_type && !strcasecmp(sip->sip_content_type->c_type, "freeswitch/data")) {
+			char *data = NULL;
 			
-			if (nsession) { 
-				switch_core_session_message_t *msg;
+			if (sip->sip_payload && sip->sip_payload->pl_data) {
+				data = sip->sip_payload->pl_data;
+			}
+
+			if ((vval = switch_channel_get_variable(channel, "sip_copy_custom_headers")) && switch_true(vval)) { 
+				switch_core_session_t *nsession = NULL; 
 				
-				switch_ivr_transfer_variable(session, nsession, SOFIA_SIP_INFO_HEADER_PREFIX_T); 
-				msg = switch_core_session_alloc(nsession, sizeof(*msg));
-				MESSAGE_STAMP_FFL(msg);
-				msg->message_id = SWITCH_MESSAGE_INDICATE_INFO;
+				switch_core_session_get_partner(session, &nsession); 
+			
+				if (nsession) { 
+					switch_core_session_message_t *msg;
 				
-				if (sip && sip->sip_content_type && sip->sip_content_type->c_type && sip->sip_content_type->c_subtype &&
-					sip->sip_payload && sip->sip_payload->pl_data) {
-					msg->string_array_arg[0] = switch_core_session_strdup(nsession, sip->sip_content_type->c_type);
-					msg->string_array_arg[1] = switch_core_session_strdup(nsession, sip->sip_content_type->c_subtype);
-					msg->string_array_arg[0] = switch_core_session_strdup(nsession, sip->sip_payload->pl_data);
-				}
-				msg->from = __FILE__;
-				switch_core_session_queue_message(nsession, msg);
+					switch_ivr_transfer_variable(session, nsession, SOFIA_SIP_INFO_HEADER_PREFIX_T); 
+					msg = switch_core_session_alloc(nsession, sizeof(*msg));
+					MESSAGE_STAMP_FFL(msg);
+					msg->message_id = SWITCH_MESSAGE_INDICATE_INFO;
+					
+					msg->string_array_arg[2] = switch_core_session_strdup(nsession, data);
+					
+					msg->from = __FILE__;
+					switch_core_session_queue_message(nsession, msg);
 				
-				switch_core_session_rwunlock(nsession);
+					switch_core_session_rwunlock(nsession);
+				} 
 			} 
-		} 
+		}
 		
 		if (sip && sip->sip_content_type && sip->sip_content_type->c_subtype && sip->sip_content_type->c_type &&
 			!strncasecmp(sip->sip_content_type->c_type, "message", 7) &&