Use only rand(), not random().

[oweals/tinc.git] / src / protocol_subnet.c

diff --git a/src/protocol_subnet.c b/src/protocol_subnet.c
index 3e5dadd18ece0176d819474ea1c3d326c9b6434c..b50cf6a348cd4d0367902f615d3df57e5b576552 100644 (file)
--- a/src/protocol_subnet.c
+++ b/src/protocol_subnet.c
@@ -42,7 +42,7 @@ bool send_add_subnet(connection_t *c, const subnet_t *subnet)
        if(!net2str(netstr, sizeof netstr, subnet))
                return false;
 
-       return send_request(c, "%d %lx %s %s", ADD_SUBNET, random(), subnet->owner->name, netstr);
+       return send_request(c, "%d %x %s %s", ADD_SUBNET, rand(), subnet->owner->name, netstr);
 }
 
 bool add_subnet_h(connection_t *c)
@@ -127,8 +127,11 @@ bool add_subnet_h(connection_t *c)
                        free_subnet(allowed);
                }
 
-               if(!cfg)
+               if(!cfg) {
+                       logger(LOG_WARNING, _("Unauthorized %s from %s (%s) for %s"),
+                               "ADD_SUBNET", c->name, c->hostname, subnetstr);
                        return false;
+               }
 
                free_subnet(allowed);
        }
@@ -158,7 +161,7 @@ bool send_del_subnet(connection_t *c, const subnet_t *s)
        if(!net2str(netstr, sizeof netstr, s))
                return false;
 
-       return send_request(c, "%d %lx %s %s", DEL_SUBNET, random(), s->owner->name, netstr);
+       return send_request(c, "%d %x %s %s", DEL_SUBNET, rand(), s->owner->name, netstr);
 }
 
 bool del_subnet_h(connection_t *c)