Convert sizeof foo to sizeof(foo).

[tinc] / src / protocol_key.c

diff --git a/src/protocol_key.c b/src/protocol_key.c
index a18cefc..6e31b5e 100644 (file)
--- a/src/protocol_key.c
+++ b/src/protocol_key.c
@@ -110,13 +110,13 @@ bool send_req_key(node_t *to) {
                }
 
                char label[25 + strlen(myself->name) + strlen(to->name)];
-               snprintf(label, sizeof label, "tinc UDP key expansion %s %s", myself->name, to->name);
+               snprintf(label, sizeof(label), "tinc UDP key expansion %s %s", myself->name, to->name);
                sptps_stop(&to->sptps);
                to->status.validkey = false;
                to->status.waitingforkey = true;
                to->last_req_key = now.tv_sec;
                to->incompression = myself->incompression;
-               return sptps_start(&to->sptps, to, true, true, myself->connection->ecdsa, to->ecdsa, label, sizeof label, send_initial_sptps_data, receive_sptps_record);
+               return sptps_start(&to->sptps, to, true, true, myself->connection->ecdsa, to->ecdsa, label, sizeof(label), send_initial_sptps_data, receive_sptps_record);
        }
 
        return send_request(to->nexthop->connection, "%d %s %s", REQ_KEY, myself->name, to->name);
@@ -219,12 +219,12 @@ static bool req_key_ext_h(connection_t *c, const char *request, node_t *from, no
                        }
 
                        char label[25 + strlen(from->name) + strlen(myself->name)];
-                       snprintf(label, sizeof label, "tinc UDP key expansion %s %s", from->name, myself->name);
+                       snprintf(label, sizeof(label), "tinc UDP key expansion %s %s", from->name, myself->name);
                        sptps_stop(&from->sptps);
                        from->status.validkey = false;
                        from->status.waitingforkey = true;
                        from->last_req_key = now.tv_sec;
-                       sptps_start(&from->sptps, from, false, true, myself->connection->ecdsa, from->ecdsa, label, sizeof label, send_sptps_data_myself, receive_sptps_record);
+                       sptps_start(&from->sptps, from, false, true, myself->connection->ecdsa, from->ecdsa, label, sizeof(label), send_sptps_data_myself, receive_sptps_record);
                        sptps_receive_data(&from->sptps, buf, len);
                        send_mtu_info(myself, from, MTU);
                        return true;
@@ -489,7 +489,7 @@ bool ans_key_h(connection_t *c, const char *request) {
 
        /* Process key */
 
-       int keylen = hex2bin(key, key, sizeof key);
+       int keylen = hex2bin(key, key, sizeof(key));
 
        if(keylen != (from->outcipher ? cipher_keylength(from->outcipher) : 1)) {
                logger(DEBUG_ALWAYS, LOG_ERR, "Node %s (%s) uses wrong keylength!", from->name, from->hostname);