Fix bug in librsapmdclient with uninitialized struct field.

Fix bug in DNS parser that caused invalid parsing of CNAME fields.

diff --git a/lib/librspamdclient.c b/lib/librspamdclient.c
index 0c624e2e2f24834bbf51dd99386c8caadb15c895..92c513cdcc5ca38bf1b5da44eb2a0e60ef2c5319 100644 (file)
--- a/lib/librspamdclient.c
+++ b/lib/librspamdclient.c
@@ -275,6 +275,7 @@ rspamd_connect_random_server (gboolean is_control, GError **err)
        }
 
        new->in_buf = g_string_sized_new (BUFSIZ);
+       new->cur_metric = NULL;
        return new;
 
 err:

diff --git a/src/dns.c b/src/dns.c
index ad308c615cd5bb69720bd42ef03d4dfc4de83f10..71feeee1765ac7031eb625fbcddc6a72831533b7 100644 (file)
--- a/src/dns.c
+++ b/src/dns.c
@@ -889,8 +889,14 @@ dns_parse_rr (guint8 *in, union rspamd_reply_element *elt, guint8 **pos, struct
                        parsed = TRUE;
                }
                break;
+       case DNS_T_CNAME:
+               /* Skip cname records */
+               p += datalen;
+               break;
        default:
                msg_debug ("unexpected RR type: %d", type);
+               p += datalen;
+               break;
        }
        *remain -= datalen;
        *pos = p;