Merge branch 'master' of ssh://git.freeswitch.org/freeswitch

conf/autoload_configs/hash.conf.xml

+<configuration name="hash.conf" description="Hash Configuration">
+  <remotes>
+	<!-- List of hosts from where to pull usage data -->
+	<!-- <remote name="Test1" host="10.0.0.10" port="8021" password="ClueCon" interval="1000" /> -->
+  </remotes>
+</configuration>

libs/esl/src/esl_event.c

@@ -307,7 +307,7 @@ static esl_status_t esl_event_base_add_header(esl_event_t *event, esl_stack_t st
 	header = ALLOC(sizeof(*header));
 	esl_assert(header);
 
-	if ((event->flags & EF_UNIQ_HEADERS)) {
+	if ((event->flags & ESL_UNIQ_HEADERS)) {
 		esl_event_del_header(event, header_name);
 	}
 

libs/esl/src/include/esl_event.h

@@ -172,7 +172,7 @@ struct esl_event {
 };
 
 typedef enum {
-	EF_UNIQ_HEADERS = (1 << 0)
+	ESL_UNIQ_HEADERS = (1 << 0)
 } esl_event_flag_t;
 
 

libs/freetdm/mod_freetdm/mod_freetdm.c

@@ -1158,12 +1158,12 @@ static switch_call_cause_t channel_outgoing_channel(switch_core_session_t *sessi
 
 		sipvar = switch_channel_get_variable(channel, "sip_h_X-FreeTDM-ANI-TON");
 		if (sipvar) {
-			caller_data.ani.type = atoi(sipvar);
+			caller_data.ani.type = (uint8_t)atoi(sipvar);
 		}
 
 		sipvar = switch_channel_get_variable(channel, "sip_h_X-FreeTDM-ANI-Plan");
 		if (sipvar) {
-			caller_data.ani.plan = atoi(sipvar);
+			caller_data.ani.plan = (uint8_t)atoi(sipvar);
 		}
 
 		sipvar = switch_channel_get_variable(channel, "sip_h_X-FreeTDM-ANI2");
@@ -1178,12 +1178,12 @@ static switch_call_cause_t channel_outgoing_channel(switch_core_session_t *sessi
 
 		sipvar = switch_channel_get_variable(channel, "sip_h_X-FreeTDM-DNIS-TON");
 		if (sipvar) {
-			caller_data.dnis.type = atoi(sipvar);
+			caller_data.dnis.type = (uint8_t)atoi(sipvar);
 		}
 
 		sipvar = switch_channel_get_variable(channel, "sip_h_X-FreeTDM-DNIS-Plan");
 		if (sipvar) {
-			caller_data.dnis.plan = atoi(sipvar);
+			caller_data.dnis.plan = (uint8_t)atoi(sipvar);
 		}
 
 		sipvar = switch_channel_get_variable(channel, "sip_h_X-FreeTDM-RDNIS");
@@ -1193,22 +1193,22 @@ static switch_call_cause_t channel_outgoing_channel(switch_core_session_t *sessi
 
 		sipvar = switch_channel_get_variable(channel, "sip_h_X-FreeTDM-RDNIS-TON");
 		if (sipvar) {
-			caller_data.rdnis.type = atoi(sipvar);
+			caller_data.rdnis.type = (uint8_t)atoi(sipvar);
 		}
 
 		sipvar = switch_channel_get_variable(channel, "sip_h_X-FreeTDM-RDNIS-Plan");
 		if (sipvar) {
-			caller_data.rdnis.plan = atoi(sipvar);
+			caller_data.rdnis.plan = (uint8_t)atoi(sipvar);
 		}
 
 		sipvar = switch_channel_get_variable(channel, "sip_h_X-FreeTDM-Screen");
 		if (sipvar) {
-			caller_data.screen = atoi(sipvar);
+			caller_data.screen = (uint8_t)atoi(sipvar);
 		}
 
 		sipvar = switch_channel_get_variable(channel, "sip_h_X-FreeTDM-Presentation");
 		if (sipvar) {
-			caller_data.pres = atoi(sipvar);
+			caller_data.pres = (uint8_t)atoi(sipvar);
 		}
 	}
 	

src/mod/applications/mod_fifo/mod_fifo.c

@@ -1115,7 +1115,7 @@ static void *SWITCH_THREAD_FUNC ringall_thread_run(switch_thread_t *thread, void
 		char nstr[256] = "";
 		
 		if (strcasecmp(codec, "PCMU") && strcasecmp(codec, "PCMA")) {
-			switch_snprintf(nstr, sizeof(nstr), "%s@%si@%sh,PCMU,PCMA", codec, ptime, rate);
+			switch_snprintf(nstr, sizeof(nstr), "%s@%si@%sh,PCMU@%di,PCMA@%di", codec, ptime, rate, ptime, ptime);
 		} else {
 			switch_snprintf(nstr, sizeof(nstr), "%s@%si@%sh", codec, ptime, rate);
 		}

src/mod/applications/mod_hash/Makefile

+LOCAL_CFLAGS=-I../../../../libs/esl/src/include
+LOCAL_LDFLAGS=-L../../../../libs/esl -lesl
+BASE=../../../..
+include $(BASE)/build/modmake.rules

src/switch_limit.c

@@ -98,8 +98,8 @@ static switch_status_t limit_state_handler(switch_core_session_t *session)
 			switch_limit_release(argv[x], session, NULL, NULL);
 		}
 		switch_core_event_hook_remove_state_change(session, limit_state_handler);
-		/* Remove limit_realm variable so we register another hook if limit is called again */
-		switch_channel_set_variable(channel, "limit_realm", NULL);
+		/* Remove limit_backend variable so we register another hook if limit is called again */
+		switch_channel_set_variable(channel, LIMIT_BACKEND_VARIABLE, NULL);
 		
 		free(mydata);
 	}

src/switch_rtp.c

@@ -2077,10 +2077,12 @@ static switch_status_t read_rtp_packet(switch_rtp_t *rtp_session, switch_size_t
 		rtp_session->stats.inbound.packet_count++;
 	}
 
-	if (rtp_session->recv_te && rtp_session->recv_msg.header.pt == rtp_session->recv_te) {
+	if ((rtp_session->recv_te && rtp_session->recv_msg.header.pt == rtp_session->recv_te) || 
+		*bytes < rtp_header_len ||
+		switch_test_flag(rtp_session, SWITCH_RTP_FLAG_PROXY_MEDIA) || switch_test_flag(rtp_session, SWITCH_RTP_FLAG_UDPTL)) {
 		return SWITCH_STATUS_SUCCESS;
 	}
-
+	
 
 	if (rtp_session->jb && rtp_session->recv_msg.header.version == 2 && *bytes) {
 		if (rtp_session->recv_msg.header.m && rtp_session->recv_msg.header.pt != rtp_session->recv_te && 
@@ -2532,7 +2534,7 @@ static int rtp_common_read(switch_rtp_t *rtp_session, switch_payload_t *payload_
 			if (switch_test_flag(rtp_session, SWITCH_RTP_FLAG_UDPTL)) {
 				*flags |= SFF_UDPTL_PACKET;
 			}
-
+			
 			ret = (int) bytes;
 			goto end;
 		}
@@ -2540,6 +2542,12 @@ static int rtp_common_read(switch_rtp_t *rtp_session, switch_payload_t *payload_
 		if (bytes) {
 			rtp_session->missed_count = 0;
 
+			if (bytes < rtp_header_len) {
+				switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "Ignoring invalid RTP packet size of %ld bytes.\n", (long)bytes);
+				bytes = 0;
+				goto do_continue;
+			}
+			
 			if (rtp_session->recv_msg.header.pt && (rtp_session->recv_msg.header.pt == rtp_session->cng_pt || rtp_session->recv_msg.header.pt == 13)) {
 				return_cng_frame();
 			}
@@ -2667,7 +2675,7 @@ static int rtp_common_read(switch_rtp_t *rtp_session, switch_payload_t *payload_
 		   we put up with as much as we can so we don't have to deal with being punished for
 		   doing it right. Nice guys finish last!
 		*/
-		if (bytes && !switch_test_flag(rtp_session, SWITCH_RTP_FLAG_PROXY_MEDIA) &&
+		if (bytes > rtp_header_len && !switch_test_flag(rtp_session, SWITCH_RTP_FLAG_PROXY_MEDIA) &&
 			!switch_test_flag(rtp_session, SWITCH_RTP_FLAG_PASS_RFC2833) && rtp_session->recv_msg.header.pt == rtp_session->recv_te) {
 			switch_size_t len = bytes - rtp_header_len;
 			unsigned char *packet = (unsigned char *) rtp_session->recv_msg.body;
@@ -2959,7 +2967,9 @@ SWITCH_DECLARE(switch_status_t) switch_rtp_read(switch_rtp_t *rtp_session, void
 		*datalen = 0;
 		return SWITCH_STATUS_BREAK;
 	} else {
-		bytes -= rtp_header_len;
+		if (bytes > rtp_header_len) {
+			bytes -= rtp_header_len;
+		}
 	}
 
 	*datalen = bytes;
@@ -3069,7 +3079,7 @@ SWITCH_DECLARE(switch_status_t) switch_rtp_zerocopy_read_frame(switch_rtp_t *rtp
 	if (bytes < 0) {
 		frame->datalen = 0;
 		return bytes == -2 ? SWITCH_STATUS_TIMEOUT : SWITCH_STATUS_GENERR;
-	} else if (bytes == 0) {
+	} else if (bytes < rtp_header_len) {
 		frame->datalen = 0;
 		return SWITCH_STATUS_BREAK;
 	} else {
@@ -3098,7 +3108,9 @@ SWITCH_DECLARE(switch_status_t) switch_rtp_zerocopy_read(switch_rtp_t *rtp_sessi
 		*datalen = 0;
 		return SWITCH_STATUS_GENERR;
 	} else {
-		bytes -= rtp_header_len;
+		if (bytes > rtp_header_len) {
+			bytes -= rtp_header_len;
+		}
 	}
 
 	*datalen = bytes;
@@ -3126,7 +3138,9 @@ static int rtp_common_write(switch_rtp_t *rtp_session,
 			send_msg->header.pt = rtp_session->te;
 		}
 		data = send_msg->body;
-		datalen -= rtp_header_len;
+		if (datalen > rtp_header_len) {
+			datalen -= rtp_header_len;
+		}
 	} else {
 		uint8_t m = 0;