1258945Sroberto/* 2280849Scy * Copyright (C) 2004-2007, 2009 Internet Systems Consortium, Inc. ("ISC") 3258945Sroberto * Copyright (C) 1999-2001 Internet Software Consortium. 4258945Sroberto * 5258945Sroberto * Permission to use, copy, modify, and/or distribute this software for any 6258945Sroberto * purpose with or without fee is hereby granted, provided that the above 7258945Sroberto * copyright notice and this permission notice appear in all copies. 8258945Sroberto * 9258945Sroberto * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH 10258945Sroberto * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 11258945Sroberto * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, 12258945Sroberto * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 13258945Sroberto * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 14258945Sroberto * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 15258945Sroberto * PERFORMANCE OF THIS SOFTWARE. 16258945Sroberto */ 17258945Sroberto 18280849Scy/* $Id: resultclass.h,v 1.20 2009/09/02 23:48:03 tbox Exp $ */ 19258945Sroberto 20258945Sroberto#ifndef ISC_RESULTCLASS_H 21258945Sroberto#define ISC_RESULTCLASS_H 1 22258945Sroberto 23258945Sroberto 24258945Sroberto/*! \file isc/resultclass.h 25258945Sroberto * \brief Registry of Predefined Result Type Classes 26258945Sroberto * 27258945Sroberto * A result class number is an unsigned 16 bit number. Each class may 28258945Sroberto * contain up to 65536 results. A result code is formed by adding the 29258945Sroberto * result number within the class to the class number multiplied by 65536. 30258945Sroberto * 31258945Sroberto * Classes < 1024 are reserved for ISC use. 32258945Sroberto * Result classes >= 1024 and <= 65535 are reserved for application use. 33258945Sroberto */ 34258945Sroberto 35258945Sroberto#define ISC_RESULTCLASS_FROMNUM(num) ((num) << 16) 36258945Sroberto#define ISC_RESULTCLASS_TONUM(rclass) ((rclass) >> 16) 37258945Sroberto#define ISC_RESULTCLASS_SIZE 65536 38258945Sroberto#define ISC_RESULTCLASS_INCLASS(rclass, result) \ 39258945Sroberto ((rclass) == ((result) & 0xFFFF0000)) 40258945Sroberto 41258945Sroberto 42258945Sroberto#define ISC_RESULTCLASS_ISC ISC_RESULTCLASS_FROMNUM(0) 43258945Sroberto#define ISC_RESULTCLASS_DNS ISC_RESULTCLASS_FROMNUM(1) 44258945Sroberto#define ISC_RESULTCLASS_DST ISC_RESULTCLASS_FROMNUM(2) 45258945Sroberto#define ISC_RESULTCLASS_DNSRCODE ISC_RESULTCLASS_FROMNUM(3) 46258945Sroberto#define ISC_RESULTCLASS_OMAPI ISC_RESULTCLASS_FROMNUM(4) 47258945Sroberto#define ISC_RESULTCLASS_ISCCC ISC_RESULTCLASS_FROMNUM(5) 48280849Scy#define ISC_RESULTCLASS_DHCP ISC_RESULTCLASS_FROMNUM(6) 49258945Sroberto 50258945Sroberto 51258945Sroberto#endif /* ISC_RESULTCLASS_H */ 52