Add the new record type WALLET (262)

This provides a mapping from a domain name to a cryptographic
currency wallet and is a clone of TXT.

diff --git a/bin/tests/system/rrchecker/tests_rrchecker.py b/bin/tests/system/rrchecker/tests_rrchecker.py
index f425b83b91627532cdf71df88d9701bc51cd6da0..0bdde9ea4ac43b2be84b7f1cd7f1c1cbf42209d1 100644 (file)
--- a/bin/tests/system/rrchecker/tests_rrchecker.py
+++ b/bin/tests/system/rrchecker/tests_rrchecker.py
@@ -101,6 +101,7 @@ import pytest
                 "UINFO",
                 "UNSPEC",
                 "URI",
+                "WALLET",
                 "WKS",
                 "X25",
                 "ZONEMD",

diff --git a/lib/dns/rdata/generic/wallet_262.c b/lib/dns/rdata/generic/wallet_262.c
new file mode 100644 (file)
index 0000000..bff33e4
--- /dev/null
+++ b/lib/dns/rdata/generic/wallet_262.c
@@ -0,0 +1,170 @@
+/*
+ * 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.
+ */
+
+#ifndef RDATA_GENERIC_WALLET_262_C
+#define RDATA_GENERIC_WALLET_262_C
+
+#define RRTYPE_WALLET_ATTRIBUTES (0)
+
+static isc_result_t
+fromtext_wallet(ARGS_FROMTEXT) {
+       REQUIRE(type == dns_rdatatype_wallet);
+
+       return (generic_fromtext_txt(CALL_FROMTEXT));
+}
+
+static isc_result_t
+totext_wallet(ARGS_TOTEXT) {
+       REQUIRE(rdata != NULL);
+       REQUIRE(rdata->type == dns_rdatatype_wallet);
+
+       return (generic_totext_txt(CALL_TOTEXT));
+}
+
+static isc_result_t
+fromwire_wallet(ARGS_FROMWIRE) {
+       REQUIRE(type == dns_rdatatype_wallet);
+
+       return (generic_fromwire_txt(CALL_FROMWIRE));
+}
+
+static isc_result_t
+towire_wallet(ARGS_TOWIRE) {
+       REQUIRE(rdata->type == dns_rdatatype_wallet);
+
+       UNUSED(cctx);
+
+       return (mem_tobuffer(target, rdata->data, rdata->length));
+}
+
+static int
+compare_wallet(ARGS_COMPARE) {
+       isc_region_t r1;
+       isc_region_t r2;
+
+       REQUIRE(rdata1->type == rdata2->type);
+       REQUIRE(rdata1->rdclass == rdata2->rdclass);
+       REQUIRE(rdata1->type == dns_rdatatype_wallet);
+
+       dns_rdata_toregion(rdata1, &r1);
+       dns_rdata_toregion(rdata2, &r2);
+       return (isc_region_compare(&r1, &r2));
+}
+
+static isc_result_t
+fromstruct_wallet(ARGS_FROMSTRUCT) {
+       REQUIRE(type == dns_rdatatype_wallet);
+
+       return (generic_fromstruct_txt(CALL_FROMSTRUCT));
+}
+
+static isc_result_t
+tostruct_wallet(ARGS_TOSTRUCT) {
+       dns_rdata_wallet_t *wallet = target;
+
+       REQUIRE(rdata->type == dns_rdatatype_wallet);
+       REQUIRE(wallet != NULL);
+
+       wallet->common.rdclass = rdata->rdclass;
+       wallet->common.rdtype = rdata->type;
+       ISC_LINK_INIT(&wallet->common, link);
+
+       return (generic_tostruct_txt(CALL_TOSTRUCT));
+}
+
+static void
+freestruct_wallet(ARGS_FREESTRUCT) {
+       dns_rdata_wallet_t *wallet = source;
+
+       REQUIRE(wallet != NULL);
+       REQUIRE(wallet->common.rdtype == dns_rdatatype_wallet);
+
+       generic_freestruct_txt(source);
+}
+
+static isc_result_t
+additionaldata_wallet(ARGS_ADDLDATA) {
+       REQUIRE(rdata->type == dns_rdatatype_wallet);
+
+       UNUSED(rdata);
+       UNUSED(owner);
+       UNUSED(add);
+       UNUSED(arg);
+
+       return (ISC_R_SUCCESS);
+}
+
+static isc_result_t
+digest_wallet(ARGS_DIGEST) {
+       isc_region_t r;
+
+       REQUIRE(rdata->type == dns_rdatatype_wallet);
+
+       dns_rdata_toregion(rdata, &r);
+
+       return ((digest)(arg, &r));
+}
+
+static bool
+checkowner_wallet(ARGS_CHECKOWNER) {
+       REQUIRE(type == dns_rdatatype_wallet);
+
+       UNUSED(name);
+       UNUSED(type);
+       UNUSED(rdclass);
+       UNUSED(wildcard);
+
+       return (true);
+}
+
+static bool
+checknames_wallet(ARGS_CHECKNAMES) {
+       REQUIRE(rdata->type == dns_rdatatype_wallet);
+
+       UNUSED(rdata);
+       UNUSED(owner);
+       UNUSED(bad);
+
+       return (true);
+}
+
+static int
+casecompare_wallet(ARGS_COMPARE) {
+       return (compare_wallet(rdata1, rdata2));
+}
+
+isc_result_t
+dns_rdata_wallet_first(dns_rdata_wallet_t *wallet) {
+       REQUIRE(wallet != NULL);
+       REQUIRE(wallet->common.rdtype == dns_rdatatype_wallet);
+
+       return (generic_txt_first(wallet));
+}
+
+isc_result_t
+dns_rdata_wallet_next(dns_rdata_wallet_t *wallet) {
+       REQUIRE(wallet != NULL);
+       REQUIRE(wallet->common.rdtype == dns_rdatatype_wallet);
+
+       return (generic_txt_next(wallet));
+}
+
+isc_result_t
+dns_rdata_wallet_current(dns_rdata_wallet_t *wallet,
+                        dns_rdata_wallet_string_t *string) {
+       REQUIRE(wallet != NULL);
+       REQUIRE(wallet->common.rdtype == dns_rdatatype_wallet);
+
+       return (generic_txt_current(wallet, string));
+}
+#endif /* RDATA_GENERIC_WALLET_262_C */

diff --git a/lib/dns/rdata/generic/wallet_262.h b/lib/dns/rdata/generic/wallet_262.h
new file mode 100644 (file)
index 0000000..ca552ca
--- /dev/null
+++ b/lib/dns/rdata/generic/wallet_262.h
@@ -0,0 +1,33 @@
+/*
+ * 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.
+ */
+
+/* */
+#pragma once
+
+typedef struct dns_rdata_txt_string dns_rdata_wallet_string_t;
+
+typedef struct dns_rdata_txt dns_rdata_wallet_t;
+
+/*
+ * ISC_LANG_BEGINDECLS and ISC_LANG_ENDDECLS are already done
+ * via rdatastructpre.h and rdatastructsuf.h.
+ */
+
+isc_result_t
+dns_rdata_wallet_first(dns_rdata_wallet_t *);
+
+isc_result_t
+dns_rdata_wallet_next(dns_rdata_wallet_t *);
+
+isc_result_t
+dns_rdata_wallet_current(dns_rdata_wallet_t *, dns_rdata_wallet_string_t *);

diff --git a/tests/dns/rdata_test.c b/tests/dns/rdata_test.c
index 0d7fe0304f6b634fe4db322b1dcb8e580d722d6c..f61c7ea4000b81f8b38176d0f9eb91d704f5ebdd 100644 (file)
--- a/tests/dns/rdata_test.c
+++ b/tests/dns/rdata_test.c
@@ -2449,6 +2449,18 @@ ISC_RUN_TEST_IMPL(sshfp) {
                    dns_rdatatype_sshfp, sizeof(dns_rdata_sshfp_t));
 }
 
+ISC_RUN_TEST_IMPL(wallet) {
+       text_ok_t text_ok[] = { TEXT_VALID_CHANGED("cid-example wid-example",
+                                                  "\"cid-example\" "
+                                                  "\"wid-example\""),
+                               /*
+                                * Sentinel.
+                                */
+                               TEXT_SENTINEL() };
+       check_rdata(text_ok, NULL, NULL, false, dns_rdataclass_in,
+                   dns_rdatatype_wallet, sizeof(dns_rdata_rkey_t));
+}
+
 /*
  * WKS tests.
  *
@@ -3153,6 +3165,7 @@ ISC_TEST_ENTRY(nxt)
 ISC_TEST_ENTRY(rkey)
 ISC_TEST_ENTRY(resinfo)
 ISC_TEST_ENTRY(sshfp)
+ISC_TEST_ENTRY(wallet)
 ISC_TEST_ENTRY(wks)
 ISC_TEST_ENTRY(zonemd)