Updated the copyright declaration in several modules, removing any language which...

[citadel.git] / citadel / domain.c

diff --git a/citadel/domain.c b/citadel/domain.c
index ac9d24c2a1e85fb537e6dd9a1d847161d8716345..0e6bb7dabee767a61a70995ab9b3724f8eee9a8d 100644 (file)
--- a/citadel/domain.c
+++ b/citadel/domain.c
@@ -1,8 +1,15 @@
 /*
- * $Id$
- *
  * DNS lookup for SMTP sender
  *
+ * Copyright (c) 1987-2011 by the citadel.org team
+ *
+ * This program is open source software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 3.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  */
 
 #include "sysdep.h"
@@ -11,6 +18,7 @@
 #include <string.h>
 #include <netinet/in.h>
 #include <stdio.h>
+#include <syslog.h>
 
 #ifdef HAVE_RESOLV_H
 #include <arpa/nameser.h>
@@ -147,7 +155,7 @@ int getmx(char *mxbuf, char *dest) {
        
                for (qdcount = ntohs(answer.header.qdcount); qdcount--; ptr += ret + QFIXEDSZ) {
                        if ((ret = dn_skipname(ptr, endptr)) < 0) {
-                               CtdlLogPrintf(CTDL_DEBUG, "dn_skipname error\n");
+                               syslog(LOG_DEBUG, "dn_skipname error\n");
                                return(0);
                        }
                }
@@ -208,5 +216,9 @@ int getmx(char *mxbuf, char *dest) {
                strcat(mxbuf, "|");
        }
        free(mxrecs);
+
+       /* Append any fallback smart hosts we have configured.
+        */
+       num_mxrecs += get_hosts(&mxbuf[strlen(mxbuf)], "fallbackhost");
        return(num_mxrecs);
 }