Commit 5c563939 authored by Roger Dingledine's avatar Roger Dingledine
Browse files

catch misconfigured machines that return hostname as fqdn 


svn:r610
parent 25b0c92f

src/or/routers.c

+4 −0
Original line number Diff line number Diff line
@@ -1130,6 +1130,10 @@ int router_rebuild_descriptor(void) { 
      return -1;

    }

    address = localhostname;

    if(!strchr(address,'.')) {

      log_fn(LOG_WARN,"fqdn '%s' has only one element. Misconfigured machine?",address);

      return -1;

    }

  }

  ri = tor_malloc(sizeof(routerinfo_t));

  ri->address = tor_strdup(address);