X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fprotocol_auth.c;h=88c625544261cd42ec618456c190d812633796e8;hb=90f1cba1fd9e748ec4b8274511d5a36ec1a24d9d;hp=175aee0f28187291e23db4e330deff66a8efbafe;hpb=4e0fc52197546bbf8a0be7af946f4b569e13048c;p=tinc

diff --git a/src/protocol_auth.c b/src/protocol_auth.c
index 175aee0f..88c62554 100644
--- a/src/protocol_auth.c
+++ b/src/protocol_auth.c
@@ -65,7 +65,7 @@ static bool send_proxyrequest(connection_t *c) {
 			memcpy(s4req + 2, &c->address.in.sin_port, 2);
 			memcpy(s4req + 4, &c->address.in.sin_addr, 4);
 			if(proxyuser)
-				strcpy(s4req + 8, proxyuser);
+				memcpy(s4req + 8, proxyuser, strlen(proxyuser));
 			s4req[sizeof s4req - 1] = 0;
 			c->tcplen = 8;
 			return send_meta(c, s4req, sizeof s4req);
@@ -506,7 +506,7 @@ bool send_ack(connection_t *c) {
 
 	get_config_int(lookup_config(c->config_tree, "Weight"), &c->estimated_weight);
 
-	return send_request(c, "%d %s %d %x", ACK, myport, c->estimated_weight, (c->options & 0xffffff) | (PROT_MINOR << 24));
+	return send_request(c, "%d %s %d %x", ACK, myport, c->estimated_weight, (c->options & 0xffffff) | (experimental ? (PROT_MINOR << 24) : 0));
 }
 
 static void send_everything(connection_t *c) {