Adding upstream version 1:9.16.44.upstream/1%9.16.44upstream

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

1 files changed, 249 insertions, 0 deletions

diff --git a/lib/dns/rdata/generic/openpgpkey_61.c b/lib/dns/rdata/generic/openpgpkey_61.c
new file mode 100644
index 0000000..719c081
--- /dev/null
+++ b/lib/dns/rdata/generic/openpgpkey_61.c
@@ -0,0 +1,249 @@
+/*
+ * 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_OPENPGPKEY_61_C
+#define RDATA_GENERIC_OPENPGPKEY_61_C
+
+#define RRTYPE_OPENPGPKEY_ATTRIBUTES 0
+
+static isc_result_t
+fromtext_openpgpkey(ARGS_FROMTEXT) {
+	REQUIRE(type == dns_rdatatype_openpgpkey);
+
+	UNUSED(type);
+	UNUSED(rdclass);
+	UNUSED(callbacks);
+	UNUSED(options);
+	UNUSED(origin);
+
+	/*
+	 * Keyring.
+	 */
+	return (isc_base64_tobuffer(lexer, target, -2));
+}
+
+static isc_result_t
+totext_openpgpkey(ARGS_TOTEXT) {
+	isc_region_t sr;
+
+	REQUIRE(rdata->type == dns_rdatatype_openpgpkey);
+	REQUIRE(rdata->length != 0);
+
+	dns_rdata_toregion(rdata, &sr);
+
+	/*
+	 * Keyring
+	 */
+	if ((tctx->flags & DNS_STYLEFLAG_MULTILINE) != 0) {
+		RETERR(str_totext("( ", target));
+	}
+
+	if ((tctx->flags & DNS_STYLEFLAG_NOCRYPTO) == 0) {
+		if (tctx->width == 0) { /* No splitting */
+			RETERR(isc_base64_totext(&sr, 60, "", target));
+		} else {
+			RETERR(isc_base64_totext(&sr, tctx->width - 2,
+						 tctx->linebreak, target));
+		}
+	} else {
+		RETERR(str_totext("[omitted]", target));
+	}
+
+	if ((tctx->flags & DNS_STYLEFLAG_MULTILINE) != 0) {
+		RETERR(str_totext(" )", target));
+	}
+
+	return (ISC_R_SUCCESS);
+}
+
+static isc_result_t
+fromwire_openpgpkey(ARGS_FROMWIRE) {
+	isc_region_t sr;
+
+	REQUIRE(type == dns_rdatatype_openpgpkey);
+
+	UNUSED(type);
+	UNUSED(rdclass);
+	UNUSED(dctx);
+	UNUSED(options);
+
+	/*
+	 * Keyring.
+	 */
+	isc_buffer_activeregion(source, &sr);
+	if (sr.length < 1) {
+		return (ISC_R_UNEXPECTEDEND);
+	}
+	isc_buffer_forward(source, sr.length);
+	return (mem_tobuffer(target, sr.base, sr.length));
+}
+
+static isc_result_t
+towire_openpgpkey(ARGS_TOWIRE) {
+	isc_region_t sr;
+
+	REQUIRE(rdata->type == dns_rdatatype_openpgpkey);
+	REQUIRE(rdata->length != 0);
+
+	UNUSED(cctx);
+
+	dns_rdata_toregion(rdata, &sr);
+	return (mem_tobuffer(target, sr.base, sr.length));
+}
+
+static int
+compare_openpgpkey(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_openpgpkey);
+	REQUIRE(rdata1->length != 0);
+	REQUIRE(rdata2->length != 0);
+
+	dns_rdata_toregion(rdata1, &r1);
+	dns_rdata_toregion(rdata2, &r2);
+	return (isc_region_compare(&r1, &r2));
+}
+
+static isc_result_t
+fromstruct_openpgpkey(ARGS_FROMSTRUCT) {
+	dns_rdata_openpgpkey_t *sig = source;
+
+	REQUIRE(type == dns_rdatatype_openpgpkey);
+	REQUIRE(sig != NULL);
+	REQUIRE(sig->common.rdtype == type);
+	REQUIRE(sig->common.rdclass == rdclass);
+	REQUIRE(sig->keyring != NULL && sig->length != 0);
+
+	UNUSED(type);
+	UNUSED(rdclass);
+
+	/*
+	 * Keyring.
+	 */
+	return (mem_tobuffer(target, sig->keyring, sig->length));
+}
+
+static isc_result_t
+tostruct_openpgpkey(ARGS_TOSTRUCT) {
+	isc_region_t sr;
+	dns_rdata_openpgpkey_t *sig = target;
+
+	REQUIRE(rdata->type == dns_rdatatype_openpgpkey);
+	REQUIRE(sig != NULL);
+	REQUIRE(rdata->length != 0);
+
+	sig->common.rdclass = rdata->rdclass;
+	sig->common.rdtype = rdata->type;
+	ISC_LINK_INIT(&sig->common, link);
+
+	dns_rdata_toregion(rdata, &sr);
+
+	/*
+	 * Keyring.
+	 */
+	sig->length = sr.length;
+	sig->keyring = mem_maybedup(mctx, sr.base, sig->length);
+	if (sig->keyring == NULL) {
+		goto cleanup;
+	}
+
+	sig->mctx = mctx;
+	return (ISC_R_SUCCESS);
+
+cleanup:
+	return (ISC_R_NOMEMORY);
+}
+
+static void
+freestruct_openpgpkey(ARGS_FREESTRUCT) {
+	dns_rdata_openpgpkey_t *sig = (dns_rdata_openpgpkey_t *)source;
+
+	REQUIRE(sig != NULL);
+	REQUIRE(sig->common.rdtype == dns_rdatatype_openpgpkey);
+
+	if (sig->mctx == NULL) {
+		return;
+	}
+
+	if (sig->keyring != NULL) {
+		isc_mem_free(sig->mctx, sig->keyring);
+	}
+	sig->mctx = NULL;
+}
+
+static isc_result_t
+additionaldata_openpgpkey(ARGS_ADDLDATA) {
+	REQUIRE(rdata->type == dns_rdatatype_openpgpkey);
+
+	UNUSED(rdata);
+	UNUSED(add);
+	UNUSED(arg);
+
+	return (ISC_R_SUCCESS);
+}
+
+static isc_result_t
+digest_openpgpkey(ARGS_DIGEST) {
+	isc_region_t r;
+
+	REQUIRE(rdata->type == dns_rdatatype_openpgpkey);
+
+	dns_rdata_toregion(rdata, &r);
+
+	return ((digest)(arg, &r));
+}
+
+static bool
+checkowner_openpgpkey(ARGS_CHECKOWNER) {
+	REQUIRE(type == dns_rdatatype_openpgpkey);
+
+	UNUSED(name);
+	UNUSED(type);
+	UNUSED(rdclass);
+	UNUSED(wildcard);
+
+	return (true);
+}
+
+static bool
+checknames_openpgpkey(ARGS_CHECKNAMES) {
+	REQUIRE(rdata->type == dns_rdatatype_openpgpkey);
+
+	UNUSED(rdata);
+	UNUSED(owner);
+	UNUSED(bad);
+
+	return (true);
+}
+
+static int
+casecompare_openpgpkey(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_openpgpkey);
+	REQUIRE(rdata1->length != 0);
+	REQUIRE(rdata2->length != 0);
+
+	dns_rdata_toregion(rdata1, &r1);
+	dns_rdata_toregion(rdata2, &r2);
+
+	return (isc_region_compare(&r1, &r2));
+}
+
+#endif /* RDATA_GENERIC_OPENPGPKEY_61_C */