Don't send proxy requests for incoming connections.

[tinc] / src / meta.c

diff --git a/src/meta.c b/src/meta.c
index 28c85cf..3bf2809 100644 (file)
--- a/src/meta.c
+++ b/src/meta.c
@@ -189,14 +189,14 @@ bool receive_meta(connection_t *c) {
                                        break;
 
                                if(!c->node) {
-                                       if(proxytype == PROXY_SOCKS4 && c->allow_request == ID) {
+                                       if(c->outgoing && proxytype == PROXY_SOCKS4 && c->allow_request == ID) {
                                                if(tcpbuffer[0] == 0 && tcpbuffer[1] == 0x5a) {
                                                        logger(DEBUG_CONNECTIONS, LOG_DEBUG, "Proxy request granted");
                                                } else {
                                                        logger(DEBUG_CONNECTIONS, LOG_ERR, "Proxy request rejected");
                                                        return false;
                                                }
-                                       } else if(proxytype == PROXY_SOCKS5 && c->allow_request == ID) {
+                                       } else if(c->outgoing && proxytype == PROXY_SOCKS5 && c->allow_request == ID) {
                                                if(tcpbuffer[0] != 5) {
                                                        logger(DEBUG_CONNECTIONS, LOG_ERR, "Invalid response from proxy server");
                                                        return false;