c931d8e417
Reformat source code with clang-format Closes #46 See merge request isc-projects/bind9!2156 (cherry picked from commit7099e79a9b)4c3b063eImport Linux kernel .clang-format with small modificationsf50b1e06Use clang-format to reformat the source files11341c76Update the definition files for Windowsdf6c1f76Remove tkey_test (which is no-op anyway)
153 lines
3.6 KiB
C
153 lines
3.6 KiB
C
/*
|
|
* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*
|
|
* See the COPYRIGHT file distributed with this work for additional
|
|
* information regarding copyright ownership.
|
|
*/
|
|
|
|
/*! \file */
|
|
|
|
#include <stdbool.h>
|
|
#include <stdlib.h>
|
|
|
|
#include <isc/hash.h>
|
|
#include <isc/log.h>
|
|
#include <isc/mem.h>
|
|
#include <isc/print.h>
|
|
#include <isc/util.h>
|
|
|
|
#include <dns/db.h>
|
|
#include <dns/fixedname.h>
|
|
#include <dns/journal.h>
|
|
#include <dns/log.h>
|
|
#include <dns/name.h>
|
|
#include <dns/result.h>
|
|
#include <dns/types.h>
|
|
|
|
#define CHECK(r) \
|
|
do { \
|
|
result = (r); \
|
|
if (result != ISC_R_SUCCESS) \
|
|
goto cleanup; \
|
|
} while (0)
|
|
|
|
isc_mem_t *mctx = NULL;
|
|
isc_log_t *lctx = NULL;
|
|
|
|
static bool dst_active = false;
|
|
|
|
/*
|
|
* Logging categories: this needs to match the list in bin/named/log.c.
|
|
*/
|
|
static isc_logcategory_t categories[] = { { "", 0 },
|
|
{ "client", 0 },
|
|
{ "network", 0 },
|
|
{ "update", 0 },
|
|
{ "queries", 0 },
|
|
{ "unmatched", 0 },
|
|
{ "update-security", 0 },
|
|
{ "query-errors", 0 },
|
|
{ NULL, 0 } };
|
|
|
|
static isc_result_t
|
|
loadzone(dns_db_t **db, const char *origin, const char *filename)
|
|
{
|
|
isc_result_t result;
|
|
dns_fixedname_t fixed;
|
|
dns_name_t * name;
|
|
|
|
name = dns_fixedname_initname(&fixed);
|
|
|
|
result = dns_name_fromstring(name, origin, 0, NULL);
|
|
if (result != ISC_R_SUCCESS)
|
|
return (result);
|
|
|
|
result = dns_db_create(mctx, "rbt", name, dns_dbtype_zone,
|
|
dns_rdataclass_in, 0, NULL, db);
|
|
if (result != ISC_R_SUCCESS)
|
|
return (result);
|
|
|
|
result = dns_db_load(*db, filename, dns_masterformat_text, 0);
|
|
return (result);
|
|
}
|
|
|
|
int
|
|
main(int argc, char **argv)
|
|
{
|
|
isc_result_t result;
|
|
char * origin, *file1, *file2, *journal;
|
|
dns_db_t * olddb = NULL, *newdb = NULL;
|
|
isc_logdestination_t destination;
|
|
isc_logconfig_t * logconfig = NULL;
|
|
|
|
if (argc != 5) {
|
|
printf("usage: %s origin file1 file2 journal\n", argv[0]);
|
|
return (1);
|
|
}
|
|
|
|
origin = argv[1];
|
|
file1 = argv[2];
|
|
file2 = argv[3];
|
|
journal = argv[4];
|
|
|
|
isc_mem_debugging |= ISC_MEM_DEBUGRECORD;
|
|
isc_mem_create(&mctx);
|
|
|
|
CHECK(dst_lib_init(mctx, NULL));
|
|
dst_active = true;
|
|
|
|
CHECK(isc_log_create(mctx, &lctx, &logconfig));
|
|
isc_log_registercategories(lctx, categories);
|
|
isc_log_setcontext(lctx);
|
|
dns_log_init(lctx);
|
|
dns_log_setcontext(lctx);
|
|
|
|
destination.file.stream = stderr;
|
|
destination.file.name = NULL;
|
|
destination.file.versions = ISC_LOG_ROLLNEVER;
|
|
destination.file.maximum_size = 0;
|
|
CHECK(isc_log_createchannel(logconfig, "stderr", ISC_LOG_TOFILEDESC,
|
|
ISC_LOG_DYNAMIC, &destination, 0));
|
|
CHECK(isc_log_usechannel(logconfig, "stderr", NULL, NULL));
|
|
|
|
dns_result_register();
|
|
|
|
result = loadzone(&olddb, origin, file1);
|
|
if (result != ISC_R_SUCCESS) {
|
|
fprintf(stderr, "Couldn't load %s: ", file1);
|
|
goto cleanup;
|
|
}
|
|
|
|
result = loadzone(&newdb, origin, file2);
|
|
if (result != ISC_R_SUCCESS) {
|
|
fprintf(stderr, "Couldn't load %s: ", file2);
|
|
goto cleanup;
|
|
}
|
|
|
|
result = dns_db_diff(mctx, newdb, NULL, olddb, NULL, journal);
|
|
|
|
cleanup:
|
|
if (result != ISC_R_SUCCESS)
|
|
fprintf(stderr, "%s\n", isc_result_totext(result));
|
|
|
|
if (newdb != NULL)
|
|
dns_db_detach(&newdb);
|
|
if (olddb != NULL)
|
|
dns_db_detach(&olddb);
|
|
|
|
if (lctx != NULL)
|
|
isc_log_destroy(&lctx);
|
|
if (dst_active) {
|
|
dst_lib_destroy();
|
|
dst_active = false;
|
|
}
|
|
if (mctx != NULL)
|
|
isc_mem_destroy(&mctx);
|
|
|
|
return (result != ISC_R_SUCCESS ? 1 : 0);
|
|
}
|