dig_size.c

/*
 * Copyright (c) 2016 Thomas Pornin <[email protected]>
 *
 * Permission is hereby granted, free of charge, to any person obtaining 
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice shall be 
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#include "inner.h"

/* see inner.h */
size_t
br_digest_size_by_ID(int digest_id)
{
	switch (digest_id) {
	case br_md5sha1_ID:
		return br_md5_SIZE + br_sha1_SIZE;
	case br_md5_ID:
		return br_md5_SIZE;
	case br_sha1_ID:
		return br_sha1_SIZE;
	case br_sha224_ID:
		return br_sha224_SIZE;
	case br_sha256_ID:
		return br_sha256_SIZE;
	case br_sha384_ID:
		return br_sha384_SIZE;
	case br_sha512_ID:
		return br_sha512_SIZE;
	default:
		/* abort(); */
		return 0;
	}
}