1135446Strhodes/* 2254897Serwin * Copyright (C) 2004, 2005, 2007, 2011 Internet Systems Consortium, Inc. ("ISC") 3135446Strhodes * Copyright (C) 1999-2001 Internet Software Consortium. 4135446Strhodes * 5193149Sdougb * Permission to use, copy, modify, and/or distribute this software for any 6135446Strhodes * purpose with or without fee is hereby granted, provided that the above 7135446Strhodes * copyright notice and this permission notice appear in all copies. 8135446Strhodes * 9135446Strhodes * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH 10135446Strhodes * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 11135446Strhodes * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, 12135446Strhodes * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 13135446Strhodes * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 14135446Strhodes * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 15135446Strhodes * PERFORMANCE OF THIS SOFTWARE. 16135446Strhodes */ 17135446Strhodes 18254897Serwin/* $Id: callbacks.c,v 1.19 2011/12/09 23:47:05 tbox Exp $ */ 19135446Strhodes 20170222Sdougb/*! \file */ 21170222Sdougb 22135446Strhodes#include <config.h> 23135446Strhodes 24135446Strhodes#include <isc/util.h> 25135446Strhodes 26135446Strhodes#include <dns/callbacks.h> 27135446Strhodes#include <dns/log.h> 28135446Strhodes 29135446Strhodesstatic void 30135446Strhodesstdio_error_warn_callback(dns_rdatacallbacks_t *, const char *, ...) 31135446Strhodes ISC_FORMAT_PRINTF(2, 3); 32135446Strhodes 33135446Strhodesstatic void 34135446Strhodesisclog_error_callback(dns_rdatacallbacks_t *callbacks, const char *fmt, ...) 35135446Strhodes ISC_FORMAT_PRINTF(2, 3); 36135446Strhodes 37135446Strhodesstatic void 38135446Strhodesisclog_warn_callback(dns_rdatacallbacks_t *callbacks, const char *fmt, ...) 39135446Strhodes ISC_FORMAT_PRINTF(2, 3); 40135446Strhodes 41135446Strhodes/* 42135446Strhodes * Private 43135446Strhodes */ 44135446Strhodes 45135446Strhodesstatic void 46135446Strhodesstdio_error_warn_callback(dns_rdatacallbacks_t *callbacks, 47135446Strhodes const char *fmt, ...) 48135446Strhodes{ 49135446Strhodes va_list ap; 50135446Strhodes 51135446Strhodes UNUSED(callbacks); 52135446Strhodes 53135446Strhodes va_start(ap, fmt); 54135446Strhodes vfprintf(stderr, fmt, ap); 55135446Strhodes va_end(ap); 56135446Strhodes fprintf(stderr, "\n"); 57135446Strhodes} 58135446Strhodes 59135446Strhodesstatic void 60135446Strhodesisclog_error_callback(dns_rdatacallbacks_t *callbacks, const char *fmt, ...) { 61135446Strhodes va_list ap; 62135446Strhodes 63135446Strhodes UNUSED(callbacks); 64135446Strhodes 65135446Strhodes va_start(ap, fmt); 66135446Strhodes isc_log_vwrite(dns_lctx, DNS_LOGCATEGORY_GENERAL, 67135446Strhodes DNS_LOGMODULE_MASTER, /* XXX */ 68135446Strhodes ISC_LOG_ERROR, fmt, ap); 69135446Strhodes va_end(ap); 70135446Strhodes} 71135446Strhodes 72135446Strhodesstatic void 73135446Strhodesisclog_warn_callback(dns_rdatacallbacks_t *callbacks, const char *fmt, ...) { 74135446Strhodes va_list ap; 75135446Strhodes 76135446Strhodes UNUSED(callbacks); 77135446Strhodes 78135446Strhodes va_start(ap, fmt); 79135446Strhodes 80135446Strhodes isc_log_vwrite(dns_lctx, DNS_LOGCATEGORY_GENERAL, 81135446Strhodes DNS_LOGMODULE_MASTER, /* XXX */ 82135446Strhodes ISC_LOG_WARNING, fmt, ap); 83135446Strhodes va_end(ap); 84135446Strhodes} 85135446Strhodes 86135446Strhodesstatic void 87135446Strhodesdns_rdatacallbacks_initcommon(dns_rdatacallbacks_t *callbacks) { 88135446Strhodes REQUIRE(callbacks != NULL); 89135446Strhodes 90135446Strhodes callbacks->add = NULL; 91254897Serwin callbacks->rawdata = NULL; 92254897Serwin callbacks->zone = NULL; 93135446Strhodes callbacks->add_private = NULL; 94135446Strhodes callbacks->error_private = NULL; 95135446Strhodes callbacks->warn_private = NULL; 96135446Strhodes} 97135446Strhodes 98135446Strhodes/* 99135446Strhodes * Public. 100135446Strhodes */ 101135446Strhodes 102135446Strhodesvoid 103135446Strhodesdns_rdatacallbacks_init(dns_rdatacallbacks_t *callbacks) { 104135446Strhodes dns_rdatacallbacks_initcommon(callbacks); 105135446Strhodes callbacks->error = isclog_error_callback; 106135446Strhodes callbacks->warn = isclog_warn_callback; 107135446Strhodes} 108135446Strhodes 109135446Strhodesvoid 110135446Strhodesdns_rdatacallbacks_init_stdio(dns_rdatacallbacks_t *callbacks) { 111135446Strhodes dns_rdatacallbacks_initcommon(callbacks); 112135446Strhodes callbacks->error = stdio_error_warn_callback; 113135446Strhodes callbacks->warn = stdio_error_warn_callback; 114135446Strhodes} 115135446Strhodes 116