Adding upstream version 1:9.18.19.upstream/1%9.18.19upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 278 insertions, 0 deletions

diff --git a/bin/tests/system/tkey/keycreate.c b/bin/tests/system/tkey/keycreate.c
new file mode 100644
index 0000000..37f6e48
--- /dev/null
+++ b/bin/tests/system/tkey/keycreate.c
@@ -0,0 +1,278 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * 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 https://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+#include <stdlib.h>
+#include <string.h>
+
+#include <isc/app.h>
+#include <isc/base64.h>
+#include <isc/hash.h>
+#include <isc/log.h>
+#include <isc/managers.h>
+#include <isc/mem.h>
+#include <isc/netmgr.h>
+#include <isc/nonce.h>
+#include <isc/print.h>
+#include <isc/random.h>
+#include <isc/result.h>
+#include <isc/sockaddr.h>
+#include <isc/task.h>
+#include <isc/util.h>
+
+#include <dns/dispatch.h>
+#include <dns/fixedname.h>
+#include <dns/keyvalues.h>
+#include <dns/message.h>
+#include <dns/name.h>
+#include <dns/request.h>
+#include <dns/result.h>
+#include <dns/tkey.h>
+#include <dns/tsig.h>
+#include <dns/view.h>
+
+#define CHECK(str, x)                                        \
+	{                                                    \
+		if ((x) != ISC_R_SUCCESS) {                  \
+			fprintf(stderr, "I:%s: %s\n", (str), \
+				isc_result_totext(x));       \
+			exit(-1);                            \
+		}                                            \
+	}
+
+#define RUNCHECK(x) RUNTIME_CHECK((x) == ISC_R_SUCCESS)
+
+#define TIMEOUT 30
+
+static char *ip_address = NULL;
+static int port = 0;
+
+static dst_key_t *ourkey = NULL;
+static isc_mem_t *mctx = NULL;
+static dns_tsigkey_t *tsigkey = NULL, *initialkey = NULL;
+static dns_tsig_keyring_t *ring = NULL;
+static unsigned char noncedata[16];
+static isc_buffer_t nonce;
+static dns_requestmgr_t *requestmgr = NULL;
+static const char *ownername_str = ".";
+
+static void
+recvquery(isc_task_t *task, isc_event_t *event) {
+	dns_requestevent_t *reqev = (dns_requestevent_t *)event;
+	isc_result_t result;
+	dns_message_t *query = NULL, *response = NULL;
+	char keyname[256];
+	isc_buffer_t keynamebuf;
+	int type;
+
+	UNUSED(task);
+
+	REQUIRE(reqev != NULL);
+
+	if (reqev->result != ISC_R_SUCCESS) {
+		fprintf(stderr, "I:request event result: %s\n",
+			isc_result_totext(reqev->result));
+		exit(-1);
+	}
+
+	query = reqev->ev_arg;
+
+	dns_message_create(mctx, DNS_MESSAGE_INTENTPARSE, &response);
+
+	result = dns_request_getresponse(reqev->request, response,
+					 DNS_MESSAGEPARSE_PRESERVEORDER);
+	CHECK("dns_request_getresponse", result);
+
+	if (response->rcode != dns_rcode_noerror) {
+		result = dns_result_fromrcode(response->rcode);
+		fprintf(stderr, "I:response rcode: %s\n",
+			isc_result_totext(result));
+		exit(-1);
+	}
+
+	result = dns_tkey_processdhresponse(query, response, ourkey, &nonce,
+					    &tsigkey, ring);
+	CHECK("dns_tkey_processdhresponse", result);
+
+	/*
+	 * Yes, this is a hack.
+	 */
+	isc_buffer_init(&keynamebuf, keyname, sizeof(keyname));
+	result = dst_key_buildfilename(tsigkey->key, 0, "", &keynamebuf);
+	CHECK("dst_key_buildfilename", result);
+	printf("%.*s\n", (int)isc_buffer_usedlength(&keynamebuf),
+	       (char *)isc_buffer_base(&keynamebuf));
+	type = DST_TYPE_PRIVATE | DST_TYPE_PUBLIC | DST_TYPE_KEY;
+	result = dst_key_tofile(tsigkey->key, type, "");
+	CHECK("dst_key_tofile", result);
+
+	dns_message_detach(&query);
+	dns_message_detach(&response);
+	dns_request_destroy(&reqev->request);
+	isc_event_free(&event);
+	isc_app_shutdown();
+	return;
+}
+
+static void
+sendquery(isc_task_t *task, isc_event_t *event) {
+	struct in_addr inaddr;
+	isc_sockaddr_t address;
+	isc_region_t r;
+	isc_result_t result;
+	dns_fixedname_t keyname;
+	dns_fixedname_t ownername;
+	isc_buffer_t namestr, keybuf;
+	unsigned char keydata[9];
+	dns_message_t *query = NULL;
+	dns_request_t *request = NULL;
+	static char keystr[] = "0123456789ab";
+
+	isc_event_free(&event);
+
+	result = ISC_R_FAILURE;
+	if (inet_pton(AF_INET, ip_address, &inaddr) != 1) {
+		CHECK("inet_pton", result);
+	}
+	isc_sockaddr_fromin(&address, &inaddr, port);
+
+	dns_fixedname_init(&keyname);
+	isc_buffer_constinit(&namestr, "tkeytest.", 9);
+	isc_buffer_add(&namestr, 9);
+	result = dns_name_fromtext(dns_fixedname_name(&keyname), &namestr, NULL,
+				   0, NULL);
+	CHECK("dns_name_fromtext", result);
+
+	dns_fixedname_init(&ownername);
+	isc_buffer_constinit(&namestr, ownername_str, strlen(ownername_str));
+	isc_buffer_add(&namestr, strlen(ownername_str));
+	result = dns_name_fromtext(dns_fixedname_name(&ownername), &namestr,
+				   NULL, 0, NULL);
+	CHECK("dns_name_fromtext", result);
+
+	isc_buffer_init(&keybuf, keydata, 9);
+	result = isc_base64_decodestring(keystr, &keybuf);
+	CHECK("isc_base64_decodestring", result);
+
+	isc_buffer_usedregion(&keybuf, &r);
+
+	result = dns_tsigkey_create(
+		dns_fixedname_name(&keyname), DNS_TSIG_HMACMD5_NAME,
+		isc_buffer_base(&keybuf), isc_buffer_usedlength(&keybuf), false,
+		NULL, 0, 0, mctx, ring, &initialkey);
+	CHECK("dns_tsigkey_create", result);
+
+	dns_message_create(mctx, DNS_MESSAGE_INTENTRENDER, &query);
+
+	result = dns_tkey_builddhquery(query, ourkey,
+				       dns_fixedname_name(&ownername),
+				       DNS_TSIG_HMACMD5_NAME, &nonce, 3600);
+	CHECK("dns_tkey_builddhquery", result);
+
+	result = dns_request_create(requestmgr, query, NULL, &address,
+				    DNS_REQUESTOPT_TCP, initialkey, TIMEOUT, 0,
+				    0, task, recvquery, query, &request);
+	CHECK("dns_request_create", result);
+}
+
+int
+main(int argc, char *argv[]) {
+	char *ourkeyname = NULL;
+	isc_nm_t *netmgr = NULL;
+	isc_taskmgr_t *taskmgr = NULL;
+	isc_sockaddr_t bind_any;
+	dns_dispatchmgr_t *dispatchmgr = NULL;
+	dns_dispatch_t *dispatchv4 = NULL;
+	dns_view_t *view = NULL;
+	dns_tkeyctx_t *tctx = NULL;
+	isc_log_t *log = NULL;
+	isc_logconfig_t *logconfig = NULL;
+	isc_task_t *task = NULL;
+	isc_result_t result;
+	int type;
+
+	RUNCHECK(isc_app_start());
+
+	if (argc < 4) {
+		fprintf(stderr, "I:no DH key provided\n");
+		exit(-1);
+	}
+	ip_address = argv[1];
+	port = atoi(argv[2]);
+	ourkeyname = argv[3];
+
+	if (argc >= 5) {
+		ownername_str = argv[4];
+	}
+
+	isc_mem_debugging = ISC_MEM_DEBUGRECORD;
+	isc_mem_create(&mctx);
+
+	isc_log_create(mctx, &log, &logconfig);
+
+	RUNCHECK(dst_lib_init(mctx, NULL));
+
+	isc_managers_create(mctx, 1, 0, &netmgr, &taskmgr, NULL);
+
+	RUNCHECK(isc_task_create(taskmgr, 0, &task));
+	RUNCHECK(dns_dispatchmgr_create(mctx, netmgr, &dispatchmgr));
+
+	isc_sockaddr_any(&bind_any);
+	RUNCHECK(dns_dispatch_createudp(dispatchmgr, &bind_any, &dispatchv4));
+	RUNCHECK(dns_requestmgr_create(mctx, taskmgr, dispatchmgr, dispatchv4,
+				       NULL, &requestmgr));
+
+	RUNCHECK(dns_tsigkeyring_create(mctx, &ring));
+	RUNCHECK(dns_tkeyctx_create(mctx, &tctx));
+
+	RUNCHECK(dns_view_create(mctx, 0, "_test", &view));
+	dns_view_setkeyring(view, ring);
+	dns_tsigkeyring_detach(&ring);
+
+	RUNCHECK(isc_app_onrun(mctx, task, sendquery, NULL));
+
+	type = DST_TYPE_PUBLIC | DST_TYPE_PRIVATE | DST_TYPE_KEY;
+	result = dst_key_fromnamedfile(ourkeyname, NULL, type, mctx, &ourkey);
+	CHECK("dst_key_fromnamedfile", result);
+
+	isc_buffer_init(&nonce, noncedata, sizeof(noncedata));
+	isc_nonce_buf(noncedata, sizeof(noncedata));
+	isc_buffer_add(&nonce, sizeof(noncedata));
+
+	(void)isc_app_run();
+
+	dns_requestmgr_shutdown(requestmgr);
+	dns_requestmgr_detach(&requestmgr);
+	dns_dispatch_detach(&dispatchv4);
+	dns_dispatchmgr_detach(&dispatchmgr);
+	isc_task_shutdown(task);
+	isc_task_detach(&task);
+	isc_managers_destroy(&netmgr, &taskmgr, NULL);
+
+	dst_key_free(&ourkey);
+	dns_tsigkey_detach(&initialkey);
+	dns_tsigkey_detach(&tsigkey);
+
+	dns_tkeyctx_destroy(&tctx);
+
+	dns_view_detach(&view);
+
+	isc_log_destroy(&log);
+
+	dst_lib_destroy();
+
+	isc_mem_destroy(&mctx);
+
+	isc_app_finish();
+
+	return (0);
+}