rrd_client, rrd_daemon: Do not require hostnames to contain a dot.

[rrdtool.git] / src / rrd_daemon.c

diff --git a/src/rrd_daemon.c b/src/rrd_daemon.c
index 7406325..0ca1818 100644 (file)
--- a/src/rrd_daemon.c
+++ b/src/rrd_daemon.c
@@ -1673,6 +1673,9 @@ static int socket_permission_check (listen_socket_t *sock, /* {{{ */
 {
   ssize_t i;
 
+  if (sock == NULL) /* journal replay */
+    return (1);
+
   if (cmd == NULL)
     return (-1);
 
@@ -2387,8 +2390,8 @@ static int open_listen_socket_network(const listen_socket_t *sock) /* {{{ */
       fprintf (stderr, "rrdcached: Garbage after address: %s\n", port);
       return (-1);
     }
-  } /* if (*addr = ']') */
-  else if (strchr (addr, '.') != NULL) /* Hostname or IPv4 */
+  } /* if (*addr == '[') */
+  else
   {
     port = rindex(addr, ':');
     if (port != NULL)
@@ -2907,6 +2910,13 @@ static int read_options (int argc, char **argv) /* {{{ */
           return (3);
         }
 
+        if (rrd_mkdir_p (config_base_dir, 0777) != 0)
+        {
+          fprintf (stderr, "Failed to create base directory '%s': %s\n",
+              config_base_dir, rrd_strerror (errno));
+          return (3);
+        }
+
         /* make sure that the base directory is not resolved via
          * symbolic links.  this makes some performance-enhancing
          * assumptions possible (we don't have to resolve paths