use snprintf, not sprintf. sync with kame.

This commit is contained in:
itojun 2001-08-20 02:33:31 +00:00
parent e556ec903d
commit 6cc1136ae1

View File

@ -1,4 +1,4 @@
/* $NetBSD: getaddrinfo.c,v 1.53 2001/01/25 22:50:55 jdolecek Exp $ */
/* $NetBSD: getaddrinfo.c,v 1.54 2001/08/20 02:33:31 itojun Exp $ */
/* $KAME: getaddrinfo.c,v 1.29 2000/08/31 17:26:57 itojun Exp $ */
/*
@ -79,7 +79,7 @@
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
__RCSID("$NetBSD: getaddrinfo.c,v 1.53 2001/01/25 22:50:55 jdolecek Exp $");
__RCSID("$NetBSD: getaddrinfo.c,v 1.54 2001/08/20 02:33:31 itojun Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@ -1958,7 +1958,7 @@ res_querydomainN(name, domain, target)
h_errno = NO_RECOVERY;
return (-1);
}
sprintf(nbuf, "%s.%s", name, domain);
snprintf(nbuf, sizeof(nbuf), "%s.%s", name, domain);
}
return (res_queryN(longname, target));
}