add a check-names option, now that the default is no-check-names

This commit is contained in:
christos 2012-09-09 18:04:26 +00:00
parent 9d1644e9da
commit 2a7b0a49fb

View File

@ -1,4 +1,4 @@
/* $NetBSD: res_init.c,v 1.25 2012/03/20 17:44:18 matt Exp $ */
/* $NetBSD: res_init.c,v 1.26 2012/09/09 18:04:26 christos Exp $ */
/*
* Copyright (c) 1985, 1989, 1993
@ -76,7 +76,7 @@
static const char sccsid[] = "@(#)res_init.c 8.1 (Berkeley) 6/7/93";
static const char rcsid[] = "Id: res_init.c,v 1.26 2008/12/11 09:59:00 marka Exp";
#else
__RCSID("$NetBSD: res_init.c,v 1.25 2012/03/20 17:44:18 matt Exp $");
__RCSID("$NetBSD: res_init.c,v 1.26 2012/09/09 18:04:26 christos Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
@ -678,6 +678,9 @@ res_setoptions(res_state statp, const char *options, const char *source)
} else if (!strncmp(cp, "no-check-names",
sizeof("no-check-names") - 1)) {
statp->options |= RES_NOCHECKNAME;
} else if (!strncmp(cp, "check-names",
sizeof("check-names") - 1)) {
statp->options &= ~RES_NOCHECKNAME;
}
#ifdef RES_USE_EDNS0
else if (!strncmp(cp, "edns0", sizeof("edns0") - 1)) {