/* $NetBSD: dns_p.h,v 1.1.1.2 2012/09/09 16:07:54 christos Exp $ */ /* * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC") * Copyright (c) 1996-1999 by Internet Software Consortium. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ /* * Id: dns_p.h,v 1.4 2005/04/27 04:56:22 sra Exp */ #ifndef _DNS_P_H_INCLUDED #define _DNS_P_H_INCLUDED #define maybe_ok(res, nm, ok) (((res)->options & RES_NOCHECKNAME) != 0U || \ (ok)(nm) != 0) #define maybe_hnok(res, hn) maybe_ok((res), (hn), res_hnok) #define maybe_dnok(res, dn) maybe_ok((res), (dn), res_dnok) /*% * Object state. */ struct dns_p { void *hes_ctx; struct __res_state *res; void (*free_res) __P((void *)); }; /* * Methods. */ extern struct irs_gr * irs_dns_gr __P((struct irs_acc *)); extern struct irs_pw * irs_dns_pw __P((struct irs_acc *)); extern struct irs_sv * irs_dns_sv __P((struct irs_acc *)); extern struct irs_pr * irs_dns_pr __P((struct irs_acc *)); extern struct irs_ho * irs_dns_ho __P((struct irs_acc *)); extern struct irs_nw * irs_dns_nw __P((struct irs_acc *)); #endif /*_DNS_P_H_INCLUDED*/ /*! \file */