From: Vsevolod Stakhov <vsevolod@rambler-co.ru>
Date: Tue, 10 Nov 2009 16:32:31 +0000 (+0300)
Subject: * Fix parsing '*' as hostname in bind lines
X-Git-Tag: 0.3.0~130
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=51e97ee24d8178c85002255af4eb920324946ff2;p=rspamd.git

* Fix parsing '*' as hostname in bind lines
---

diff --git a/src/cfg_utils.c b/src/cfg_utils.c
index dee5db850..f8518e164 100644
--- a/src/cfg_utils.c
+++ b/src/cfg_utils.c
@@ -78,14 +78,20 @@ parse_host_port (const char *str, struct in_addr *ina, uint16_t *port)
 	
 	/* Now try to parse host and write address to ina */
 	if (!inet_aton (tokens[0], ina)) {
-		/* Try to call gethostbyname */
-		hent = gethostbyname (tokens[0]);
-		if (hent == NULL) {
-			msg_warn ("parse_host_port: cannot resolve %s", tokens[0]);
-			goto err;
+		if (strcmp (tokens[0], "*") == 0) {
+			/* Special case */
+			ina->s_addr = htonl (INADDR_ANY);
 		}
 		else {
-			memcpy (ina, hent->h_addr, sizeof (struct in_addr));	
+			/* Try to call gethostbyname */
+			hent = gethostbyname (tokens[0]);
+			if (hent == NULL) {
+				msg_warn ("parse_host_port: cannot resolve %s", tokens[0]);
+				goto err;
+			}
+			else {
+				memcpy (ina, hent->h_addr, sizeof (struct in_addr));	
+			}
 		}
 	}
 	if (tokens[1] != NULL) {