/*
 * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef RDATA_GENERIC_OPENPGPKEY_61_C
#define RDATA_GENERIC_OPENPGPKEY_61_C

static inline 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(isc_str_tobuffer("( ", 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(isc_str_tobuffer("[omitted]", target));

	if ((tctx->flags & DNS_STYLEFLAG_MULTILINE) != 0)
		RETERR(isc_str_tobuffer(" )", target));

	return (ISC_R_SUCCESS);
}

static inline 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 (isc_mem_tobuffer(target, sr.base, sr.length));
}

static inline 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 (isc_mem_tobuffer(target, sr.base, sr.length));
}

#endif	/* RDATA_GENERIC_OPENPGPKEY_61_C */