Merge pull request #7336 from SeppoTakalo/fix_udp_filtering

Cruz Monrreal · web-flow · commit cb000ceeab03 · 2018-06-28T10:06:52.000-05:00
Fix connected UDPSocket filtering
diff --git a/features/netsocket/UDPSocket.cpp b/features/netsocket/UDPSocket.cpp
@@ -124,7 +124,7 @@ nsapi_size_or_error_t UDPSocket::recvfrom(SocketAddress *address, void *buffer,
         nsapi_size_or_error_t recv = _stack->socket_recvfrom(_socket, address, buffer, size);
 
         // Filter incomming packets using connected peer address
-        if (recv >= 0 && _remote_peer && _remote_peer == *address) {
+        if (recv >= 0 && _remote_peer && _remote_peer != *address) {
             continue;
         }
 

Original file line number	Diff line number	Diff line change
`@@ -124,7 +124,7 @@ nsapi_size_or_error_t UDPSocket::recvfrom(SocketAddress address, void buffer,`
`124`	`124`	`nsapi_size_or_error_t recv = _stack->socket_recvfrom(_socket, address, buffer, size);`
`125`	`125`
`126`	`126`	`// Filter incomming packets using connected peer address`
`127`		`- if (recv >= 0 && _remote_peer && _remote_peer == *address) {`
	`127`	`+ if (recv >= 0 && _remote_peer && _remote_peer != *address) {`
`128`	`128`	`continue;`
`129`	`129`	`}`
`130`	`130`