Ensure the private port number wrap check is inside the critical section in prvGetPrivatePortNumber() (UDP).

Add missing default values for some of the trace macros.

FreeRTOS-Plus/Source/FreeRTOS-Plus-UDP/FreeRTOS_Sockets.c

@@ -932,17 +932,19 @@ uint16_t usReturn;
 
 	/* Assign the next port in the range. */
 	taskENTER_CRITICAL();
+	{
 		usNextPortToUse++;
-	taskEXIT_CRITICAL();
 
-	/* Has it overflowed? */
-	if( usNextPortToUse == 0U )
-	{
-		/* Don't go right back to the start of the dynamic/private port
-		range numbers as any persistent sockets are likely to have been
-		create first so the early port numbers may still be in use. */
-		usNextPortToUse = socketAUTO_PORT_ALLOCATION_RESET_NUMBER;
+		/* Has it overflowed? */
+		if( usNextPortToUse == 0U )
+		{
+			/* Don't go right back to the start of the dynamic/private port
+			range numbers as any persistent sockets are likely to have been
+			create first so the early port numbers may still be in use. */
+			usNextPortToUse = socketAUTO_PORT_ALLOCATION_RESET_NUMBER;
+		}
 	}
+	taskEXIT_CRITICAL();
 
 	usReturn = FreeRTOS_htons( usNextPortToUse );
 

FreeRTOS-Plus/Source/FreeRTOS-Plus-UDP/include/IPTraceMacroDefaults.h

@@ -164,7 +164,7 @@ http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/UDP_IP_Trace.shtml */
 #endif
 
 #ifndef	iptraceWAITING_FOR_TX_DMA_DESCRIPTOR
-	#define iptraceWAITING_FOR_TX_DMA_DESCRIPTOR
+	#define iptraceWAITING_FOR_TX_DMA_DESCRIPTOR()
 #endif
 
 #ifndef ipconfigINCLUDE_EXAMPLE_FREERTOS_PLUS_TRACE_CALLS
@@ -174,4 +174,21 @@ http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/UDP_IP_Trace.shtml */
 #ifndef iptraceFAILED_TO_NOTIFY_SELECT_GROUP
 	#define iptraceFAILED_TO_NOTIFY_SELECT_GROUP( xSocket )
 #endif
+
+#ifndef iptraceRECVFROM_TIMEOUT
+	#define iptraceRECVFROM_TIMEOUT()
+#endif
+
+#ifndef iptraceNO_BUFFER_FOR_SENDTO
+	#define iptraceNO_BUFFER_FOR_SENDTO()
+#endif
+
+#ifndef iptraceSENDTO_SOCKET_NOT_BOUND
+	#define iptraceSENDTO_SOCKET_NOT_BOUND()
+#endif
+
+#ifndef iptraceSENDTO_DATA_TOO_LONG
+	#define iptraceSENDTO_DATA_TOO_LONG()
+#endif
+
 #endif /* UDP_TRACE_MACRO_DEFAULTS_H */