1 files changed, 80 insertions, 0 deletions
diff --git a/bin/tools/named-journalprint.c b/bin/tools/named-journalprint.c
new file mode 100644
index 0000000..1bca1b2
--- /dev/null
+++ b/bin/tools/named-journalprint.c
@@ -0,0 +1,80 @@
+/*
+ * 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 <config.h>
+
+#include <isc/log.h>
+#include <isc/mem.h>
+#include <isc/print.h>
+#include <isc/util.h>
+
+#include <dns/journal.h>
+#include <dns/log.h>
+#include <dns/result.h>
+#include <dns/types.h>
+
+#include <stdlib.h>
+
+/*
+ * Setup logging to use stderr.
+ */
+static isc_result_t
+setup_logging(isc_mem_t *mctx, FILE *errout, isc_log_t **logp) {
+	isc_logdestination_t destination;
+	isc_logconfig_t *logconfig = NULL;
+	isc_log_t *log = NULL;
+
+	RUNTIME_CHECK(isc_log_create(mctx, &log, &logconfig) == ISC_R_SUCCESS);
+	isc_log_setcontext(log);
+	dns_log_init(log);
+	dns_log_setcontext(log);
+
+	destination.file.stream = errout;
+	destination.file.name = NULL;
+	destination.file.versions = ISC_LOG_ROLLNEVER;
+	destination.file.maximum_size = 0;
+	RUNTIME_CHECK(isc_log_createchannel(logconfig, "stderr",
+					    ISC_LOG_TOFILEDESC,
+					    ISC_LOG_DYNAMIC,
+					    &destination, 0) == ISC_R_SUCCESS);
+	RUNTIME_CHECK(isc_log_usechannel(logconfig, "stderr",
+					 NULL, NULL) == ISC_R_SUCCESS);
+
+	*logp = log;
+	return (ISC_R_SUCCESS);
+}
+
+int
+main(int argc, char **argv) {
+	char *file;
+	isc_mem_t *mctx = NULL;
+	isc_result_t result;
+	isc_log_t *lctx = NULL;
+
+	if (argc != 2) {
+		printf("usage: %s journal\n", argv[0]);
+		return(1);
+	}
+
+	file = argv[1];
+
+	RUNTIME_CHECK(isc_mem_create(0, 0, &mctx) == ISC_R_SUCCESS);
+	RUNTIME_CHECK(setup_logging(mctx, stderr, &lctx) == ISC_R_SUCCESS);
+
+	result = dns_journal_print(mctx, file, stdout);
+	if (result == DNS_R_NOJOURNAL)
+		fprintf(stderr, "%s\n", dns_result_totext(result));
+	isc_log_destroy(&lctx);
+	isc_mem_detach(&mctx);
+	return(result != ISC_R_SUCCESS ? 1 : 0);
+}