X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fprotocol_auth.c;h=6059096191101936a668274d0a92a39eabaf543f;hb=a22041922f160667573e9a5ae3f4195e1668906a;hp=cf6b26f2d4ad3f915c6532c93cf421769309281e;hpb=103543aa2c15d9f1e2aa313a2e593a7524cce484;p=tinc

diff --git a/src/protocol_auth.c b/src/protocol_auth.c
index cf6b26f2..60590961 100644
--- a/src/protocol_auth.c
+++ b/src/protocol_auth.c
@@ -261,7 +261,7 @@ bool send_challenge(connection_t *c) {
 bool challenge_h(connection_t *c, char *request) {
 	char buffer[MAX_STRING_SIZE];
 	size_t len = rsa_size(&myself->connection->rsa);
-	size_t digestlen = digest_length(&c->outdigest);
+	size_t digestlen = digest_length(&c->indigest);
 	char digest[digestlen];
 
 	if(sscanf(request, "%*d " MAX_STRING, buffer) != 1) {
@@ -401,7 +401,7 @@ static void send_everything(connection_t *c) {
 
 bool ack_h(connection_t *c, char *request) {
 	char hisport[MAX_STRING_SIZE];
-	char *hisaddress, *dummy;
+	char *hisaddress;
 	int weight, mtu;
 	uint32_t options;
 	node_t *n;
@@ -452,7 +452,7 @@ bool ack_h(connection_t *c, char *request) {
 	if(get_config_int(lookup_config(c->config_tree, "PMTU"), &mtu) && mtu < n->mtu)
 		n->mtu = mtu;
 
-	if(get_config_int(lookup_config(myself->connection->config_tree, "PMTU"), &mtu) && mtu < n->mtu)
+	if(get_config_int(lookup_config(config_tree, "PMTU"), &mtu) && mtu < n->mtu)
 		n->mtu = mtu;
 
 	if(get_config_bool(lookup_config(c->config_tree, "ClampMSS"), &choice)) {
@@ -479,10 +479,9 @@ bool ack_h(connection_t *c, char *request) {
 	c->edge = new_edge();
 	c->edge->from = myself;
 	c->edge->to = n;
-	sockaddr2str(&c->address, &hisaddress, &dummy);
+	sockaddr2str(&c->address, &hisaddress, NULL);
 	c->edge->address = str2sockaddr(hisaddress, hisport);
 	free(hisaddress);
-	free(dummy);
 	c->edge->weight = (weight + c->estimated_weight) / 2;
 	c->edge->connection = c;
 	c->edge->options = c->options;