X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fprotocol_auth.c;fp=src%2Fprotocol_auth.c;h=95bb7517521349751443f5bfebec5e15053bd085;hp=6d1435bcec381d2ee944fa3c6e365bbb8fd1125c;hb=2116c6eb7d328c7aa3ce3da54f95367e5199d373;hpb=aaa17884166350b60ab5896bcf408eea665a0404

diff --git a/src/protocol_auth.c b/src/protocol_auth.c
index 6d1435bc..95bb7517 100644
--- a/src/protocol_auth.c
+++ b/src/protocol_auth.c
@@ -239,7 +239,7 @@ bool metakey_h(connection_t *c) {
 
 	/* Check if the length of the meta key is all right */
 
-	if(strlen(buffer) != len * 2) {
+	if(strlen(buffer) != (size_t)len * 2) {
 		logger(LOG_ERR, "Possible intruder %s (%s): %s", c->name, c->hostname, "wrong keylength");
 		return false;
 	}
@@ -372,7 +372,7 @@ bool challenge_h(connection_t *c) {
 
 	/* Check if the length of the challenge is all right */
 
-	if(strlen(buffer) != len * 2) {
+	if(strlen(buffer) != (size_t)len * 2) {
 		logger(LOG_ERR, "Possible intruder %s (%s): %s", c->name,
 		       c->hostname, "wrong challenge length");
 		return false;
@@ -442,7 +442,7 @@ bool chal_reply_h(connection_t *c) {
 
 	/* Check if the length of the hash is all right */
 
-	if(strlen(hishash) != EVP_MD_size(c->outdigest) * 2) {
+	if(strlen(hishash) != (size_t)EVP_MD_size(c->outdigest) * 2) {
 		logger(LOG_ERR, "Possible intruder %s (%s): %s", c->name,
 		       c->hostname, "wrong challenge reply length");
 		return false;