From 51e97ee24d8178c85002255af4eb920324946ff2 Mon Sep 17 00:00:00 2001 From: Vsevolod Stakhov Date: Tue, 10 Nov 2009 19:32:31 +0300 Subject: [PATCH] * Fix parsing '*' as hostname in bind lines --- src/cfg_utils.c | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-) 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) { -- 2.39.5