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	/* basic.c - basic regression tests
	* Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
	*
	* This file is part of Libgcrypt.
	*
	* Libgcrypt is free software; you can redistribute it and/or modify
	* it under the terms of the GNU Lesser General Public License as
	* published by the Free Software Foundation; either version 2.1 of
	* the License, or (at your option) any later version.
	*
	* Libgcrypt is distributed in the hope that it will be useful,
	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	* GNU Lesser General Public License for more details.
	*
	* You should have received a copy of the GNU Lesser General Public
	* License along with this program; if not, write to the Free Software
	* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
	*/

	#include <stdio.h>
	#include <stdlib.h>
	#include <string.h>
	#include <stdarg.h>

	#include "../src/gcrypt.h"

	typedef struct test_spec_pubkey_key
	{
	const char *secret;
	const char *public;
	const char *grip;
	}
	test_spec_pubkey_key_t;

	typedef struct test_spec_pubkey
	{
	int id;
	int flags;
	test_spec_pubkey_key_t key;
	}
	test_spec_pubkey_t;

	#define FLAG_CRYPT (1 << 0)
	#define FLAG_SIGN (1 << 1)
	#define FLAG_GRIP (1 << 2)

	static int verbose;
	static int error_count;

	static void
	fail (const char *format, ...)
	{
	va_list arg_ptr;

	va_start (arg_ptr, format);
	vfprintf (stderr, format, arg_ptr);
	va_end (arg_ptr);
	error_count++;
	}

	static void
	die (const char *format, ...)
	{
	va_list arg_ptr;

	va_start (arg_ptr, format);
	vfprintf (stderr, format, arg_ptr);
	va_end (arg_ptr);
	exit (1);
	}

	#define MAX_DATA_LEN 100

	void
	progress_handler (void cb_data, const char what, int printchar,
	int current, int total)
	{
	putchar (printchar);
	}

	static void
	check_cbc_mac_cipher (void)
	{
	struct tv
	{
	int algo;
	char key[MAX_DATA_LEN];
	char plaintext[MAX_DATA_LEN];
	size_t plaintextlen;
	char mac[MAX_DATA_LEN];
	}
	tv[] =
	{
	{ GCRY_CIPHER_AES,
	"chicken teriyaki",
	"This is a sample plaintext for CBC MAC of sixtyfour bytes.......",
	0, "\x23\x8f\x6d\xc7\x53\x6a\x62\x97\x11\xc4\xa5\x16\x43\xea\xb0\xb6" },
	{ GCRY_CIPHER_3DES,
	"abcdefghABCDEFGH01234567",
	"This is a sample plaintext for CBC MAC of sixtyfour bytes.......",
	0, "\x5c\x11\xf0\x01\x47\xbd\x3d\x3a" },
	{ GCRY_CIPHER_DES,
	"abcdefgh",
	"This is a sample plaintext for CBC MAC of sixtyfour bytes.......",
	0, "\xfa\x4b\xdf\x9d\xfa\xab\x01\x70" }
	};
	gcry_cipher_hd_t hd;
	char out[MAX_DATA_LEN];
	int i, blklen, keylen;
	gcry_error_t err = 0;

	for (i = 0; i < sizeof (tv) / sizeof (tv[0]); i++)
	{
	err = gcry_cipher_open (&hd,
	tv[i].algo,
	GCRY_CIPHER_MODE_CBC, GCRY_CIPHER_CBC_MAC);
	if (!hd)
	{
	fail ("cbc-mac algo %d, grcy_open_cipher failed: %s\n",
	tv[i].algo, gpg_strerror (err));
	return;
	}

	blklen = gcry_cipher_get_algo_blklen(tv[i].algo);
	if (!blklen)
	{
	fail ("cbc-mac algo %d, gcry_cipher_get_algo_blklen failed\n",
	tv[i].algo);
	gcry_cipher_close (hd);
	return;
	}

	keylen = gcry_cipher_get_algo_keylen (tv[i].algo);
	if (!keylen)
	{
	fail ("cbc-mac algo %d, gcry_cipher_get_algo_keylen failed\n",
	tv[i].algo);
	return;
	}

	err = gcry_cipher_setkey (hd, tv[i].key, keylen);
	if (err)
	{
	fail ("cbc-mac algo %d, gcry_cipher_setkey failed: %s\n",
	tv[i].algo, gpg_strerror (err));
	gcry_cipher_close (hd);
	return;
	}

	err = gcry_cipher_setiv (hd, NULL, 0);
	if (err)
	{
	fail ("cbc-mac algo %d, gcry_cipher_setiv failed: %s\n",
	tv[i].algo, gpg_strerror (err));
	gcry_cipher_close (hd);
	return;
	}

	err = gcry_cipher_encrypt (hd,
	out, blklen,
	tv[i].plaintext,
	tv[i].plaintextlen ?
	tv[i].plaintextlen :
	strlen (tv[i].plaintext));
	if (err)
	{
	fail ("cbc-mac algo %d, gcry_cipher_encrypt failed: %s\n",
	tv[i].algo, gpg_strerror (err));
	gcry_cipher_close (hd);
	return;
	}

	#if 0
	{
	int j;
	for (j = 0; j < gcry_cipher_get_algo_blklen (tv[i].algo); j++)
	printf ("\\x%02x", out[j] & 0xFF);
	printf ("\n");
	}
	#endif

	if (memcmp (tv[i].mac, out, blklen))
	fail ("cbc-mac algo %d, encrypt mismatch entry %d\n", tv[i].algo, i);

	gcry_cipher_close (hd);
	}
	}

	static void
	check_aes128_cbc_cts_cipher (void)
	{
	char key[128 / 8] = "chicken teriyaki";
	char plaintext[] =
	"I would like the General Gau's Chicken, please, and wonton soup.";
	struct tv
	{
	char out[MAX_DATA_LEN];
	int inlen;
	} tv[] =
	{
	{ "\xc6\x35\x35\x68\xf2\xbf\x8c\xb4\xd8\xa5\x80\x36\x2d\xa7\xff\x7f"
	"\x97",
	17 },
	{ "\xfc\x00\x78\x3e\x0e\xfd\xb2\xc1\xd4\x45\xd4\xc8\xef\xf7\xed\x22"
	"\x97\x68\x72\x68\xd6\xec\xcc\xc0\xc0\x7b\x25\xe2\x5e\xcf\xe5",
	31 },
	{ "\x39\x31\x25\x23\xa7\x86\x62\xd5\xbe\x7f\xcb\xcc\x98\xeb\xf5\xa8"
	"\x97\x68\x72\x68\xd6\xec\xcc\xc0\xc0\x7b\x25\xe2\x5e\xcf\xe5\x84",
	32 },
	{ "\x97\x68\x72\x68\xd6\xec\xcc\xc0\xc0\x7b\x25\xe2\x5e\xcf\xe5\x84"
	"\xb3\xff\xfd\x94\x0c\x16\xa1\x8c\x1b\x55\x49\xd2\xf8\x38\x02\x9e"
	"\x39\x31\x25\x23\xa7\x86\x62\xd5\xbe\x7f\xcb\xcc\x98\xeb\xf5",
	47 },
	{ "\x97\x68\x72\x68\xd6\xec\xcc\xc0\xc0\x7b\x25\xe2\x5e\xcf\xe5\x84"
	"\x9d\xad\x8b\xbb\x96\xc4\xcd\xc0\x3b\xc1\x03\xe1\xa1\x94\xbb\xd8"
	"\x39\x31\x25\x23\xa7\x86\x62\xd5\xbe\x7f\xcb\xcc\x98\xeb\xf5\xa8",
	48 },
	{ "\x97\x68\x72\x68\xd6\xec\xcc\xc0\xc0\x7b\x25\xe2\x5e\xcf\xe5\x84"
	"\x39\x31\x25\x23\xa7\x86\x62\xd5\xbe\x7f\xcb\xcc\x98\xeb\xf5\xa8"
	"\x48\x07\xef\xe8\x36\xee\x89\xa5\x26\x73\x0d\xbc\x2f\x7b\xc8\x40"
	"\x9d\xad\x8b\xbb\x96\xc4\xcd\xc0\x3b\xc1\x03\xe1\xa1\x94\xbb\xd8",
	64 },
	};
	gcry_cipher_hd_t hd;
	char out[MAX_DATA_LEN];
	int i;
	gcry_error_t err = 0;

	err = gcry_cipher_open (&hd,
	GCRY_CIPHER_AES,
	GCRY_CIPHER_MODE_CBC, GCRY_CIPHER_CBC_CTS);
	if (err)
	{
	fail ("aes-cbc-cts, grcy_open_cipher failed: %s\n", gpg_strerror (err));
	return;
	}

	err = gcry_cipher_setkey (hd, key, 128 / 8);
	if (err)
	{
	fail ("aes-cbc-cts, gcry_cipher_setkey failed: %s\n",
	gpg_strerror (err));
	gcry_cipher_close (hd);
	return;
	}

	for (i = 0; i < sizeof (tv) / sizeof (tv[0]); i++)
	{
	err = gcry_cipher_setiv (hd, NULL, 0);
	if (err)
	{
	fail ("aes-cbc-cts, gcry_cipher_setiv failed: %s\n",
	gpg_strerror (err));
	gcry_cipher_close (hd);
	return;
	}

	err = gcry_cipher_encrypt (hd, out, MAX_DATA_LEN,
	plaintext, tv[i].inlen);
	if (err)
	{
	fail ("aes-cbc-cts, gcry_cipher_encrypt failed: %s\n",
	gpg_strerror (err));
	gcry_cipher_close (hd);
	return;
	}

	if (memcmp (tv[i].out, out, tv[i].inlen))
	fail ("aes-cbc-cts, encrypt mismatch entry %d\n", i);

	err = gcry_cipher_setiv (hd, NULL, 0);
	if (err)
	{
	fail ("aes-cbc-cts, gcry_cipher_setiv failed: %s\n",
	gpg_strerror (err));
	gcry_cipher_close (hd);
	return;
	}
	err = gcry_cipher_decrypt (hd, out, tv[i].inlen, NULL, 0);
	if (err)
	{
	fail ("aes-cbc-cts, gcry_cipher_decrypt failed: %s\n",
	gpg_strerror (err));
	gcry_cipher_close (hd);
	return;
	}

	if (memcmp (plaintext, out, tv[i].inlen))
	fail ("aes-cbc-cts, decrypt mismatch entry %d\n", i);
	}

	gcry_cipher_close (hd);
	}

	static void
	check_ctr_cipher (void)
	{
	struct tv
	{
	int algo;
	char key[MAX_DATA_LEN];
	char ctr[MAX_DATA_LEN];
	struct data
	{
	char plaintext[MAX_DATA_LEN];
	int inlen;
	char out[MAX_DATA_LEN];
	}
	data[MAX_DATA_LEN];
	} tv[] =
	{
	/* http://csrc.nist.gov/publications/nistpubs/800-38a/sp800-38a.pdf */
	{ GCRY_CIPHER_AES,
	"\x2b\x7e\x15\x16\x28\xae\xd2\xa6\xab\xf7\x15\x88\x09\xcf\x4f\x3c",
	"\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff",
	{ { "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96\xe9\x3d\x7e\x11\x73\x93\x17\x2a",
	16,
	"\x87\x4d\x61\x91\xb6\x20\xe3\x26\x1b\xef\x68\x64\x99\x0d\xb6\xce" },
	{ "\xae\x2d\x8a\x57\x1e\x03\xac\x9c\x9e\xb7\x6f\xac\x45\xaf\x8e\x51",
	16,
	"\x98\x06\xf6\x6b\x79\x70\xfd\xff\x86\x17\x18\x7b\xb9\xff\xfd\xff" },
	{ "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11\xe5\xfb\xc1\x19\x1a\x0a\x52\xef",
	16,
	"\x5a\xe4\xdf\x3e\xdb\xd5\xd3\x5e\x5b\x4f\x09\x02\x0d\xb0\x3e\xab" },
	{ "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17\xad\x2b\x41\x7b\xe6\x6c\x37\x10",
	16,
	"\x1e\x03\x1d\xda\x2f\xbe\x03\xd1\x79\x21\x70\xa0\xf3\x00\x9c\xee" },
	}
	},
	{ GCRY_CIPHER_AES192,
	"\x8e\x73\xb0\xf7\xda\x0e\x64\x52\xc8\x10\xf3\x2b"
	"\x80\x90\x79\xe5\x62\xf8\xea\xd2\x52\x2c\x6b\x7b",
	"\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff",
	{ { "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96\xe9\x3d\x7e\x11\x73\x93\x17\x2a",
	16,
	"\x1a\xbc\x93\x24\x17\x52\x1c\xa2\x4f\x2b\x04\x59\xfe\x7e\x6e\x0b" },
	{ "\xae\x2d\x8a\x57\x1e\x03\xac\x9c\x9e\xb7\x6f\xac\x45\xaf\x8e\x51",
	16,
	"\x09\x03\x39\xec\x0a\xa6\xfa\xef\xd5\xcc\xc2\xc6\xf4\xce\x8e\x94" },
	{ "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11\xe5\xfb\xc1\x19\x1a\x0a\x52\xef",
	16,
	"\x1e\x36\xb2\x6b\xd1\xeb\xc6\x70\xd1\xbd\x1d\x66\x56\x20\xab\xf7" },
	{ "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17\xad\x2b\x41\x7b\xe6\x6c\x37\x10",
	16,
	"\x4f\x78\xa7\xf6\xd2\x98\x09\x58\x5a\x97\xda\xec\x58\xc6\xb0\x50" },
	}
	},
	{ GCRY_CIPHER_AES256,
	"\x60\x3d\xeb\x10\x15\xca\x71\xbe\x2b\x73\xae\xf0\x85\x7d\x77\x81"
	"\x1f\x35\x2c\x07\x3b\x61\x08\xd7\x2d\x98\x10\xa3\x09\x14\xdf\xf4",
	"\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff",
	{ { "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96\xe9\x3d\x7e\x11\x73\x93\x17\x2a",
	16,
	"\x60\x1e\xc3\x13\x77\x57\x89\xa5\xb7\xa7\xf5\x04\xbb\xf3\xd2\x28" },
	{ "\xae\x2d\x8a\x57\x1e\x03\xac\x9c\x9e\xb7\x6f\xac\x45\xaf\x8e\x51",
	16,
	"\xf4\x43\xe3\xca\x4d\x62\xb5\x9a\xca\x84\xe9\x90\xca\xca\xf5\xc5" },
	{ "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11\xe5\xfb\xc1\x19\x1a\x0a\x52\xef",
	16,
	"\x2b\x09\x30\xda\xa2\x3d\xe9\x4c\xe8\x70\x17\xba\x2d\x84\x98\x8d" },
	{ "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17\xad\x2b\x41\x7b\xe6\x6c\x37\x10",
	16,
	"\xdf\xc9\xc5\x8d\xb6\x7a\xad\xa6\x13\xc2\xdd\x08\x45\x79\x41\xa6" }
	}
	}
	};
	gcry_cipher_hd_t hde, hdd;
	char out[MAX_DATA_LEN];
	int i, j, keylen, blklen;
	gcry_error_t err = 0;

	for (i = 0; i < sizeof (tv) / sizeof (tv[0]); i++)
	{
	err = gcry_cipher_open (&hde, tv[i].algo, GCRY_CIPHER_MODE_CTR, 0);
	if (!err)
	err = gcry_cipher_open (&hdd, tv[i].algo, GCRY_CIPHER_MODE_CTR, 0);
	if (err)
	{
	fail ("aes-ctr, grcy_open_cipher failed: %s\n", gpg_strerror (err));
	return;
	}

	keylen = gcry_cipher_get_algo_keylen(tv[i].algo);
	if (!keylen)
	{
	fail ("aes-ctr, gcry_cipher_get_algo_keylen failed\n");
	return;
	}

	err = gcry_cipher_setkey (hde, tv[i].key, keylen);
	if (!err)
	err = gcry_cipher_setkey (hdd, tv[i].key, keylen);
	if (err)
	{
	fail ("aes-ctr, gcry_cipher_setkey failed: %s\n",
	gpg_strerror (err));
	gcry_cipher_close (hde);
	gcry_cipher_close (hdd);
	return;
	}

	blklen = gcry_cipher_get_algo_blklen(tv[i].algo);
	if (!blklen)
	{
	fail ("aes-ctr, gcry_cipher_get_algo_blklen failed\n");
	return;
	}

	err = gcry_cipher_setctr (hde, tv[i].ctr, blklen);
	if (!err)
	err = gcry_cipher_setctr (hdd, tv[i].ctr, blklen);
	if (err)
	{
	fail ("aes-ctr, gcry_cipher_setctr failed: %s\n",
	gpg_strerror (err));
	gcry_cipher_close (hde);
	gcry_cipher_close (hdd);
	return;
	}

	for (j = 0; tv[i].data[j].inlen; j++)
	{
	err = gcry_cipher_encrypt (hde, out, MAX_DATA_LEN,
	tv[i].data[j].plaintext,
	tv[i].data[j].inlen == -1 ?
	strlen (tv[i].data[j].plaintext) :
	tv[i].data[j].inlen);
	if (err)
	{
	fail ("aes-ctr, gcry_cipher_encrypt (%d, %d) failed: %s\n",
	i, j, gpg_strerror (err));
	gcry_cipher_close (hde);
	gcry_cipher_close (hdd);
	return;
	}

	if (memcmp (tv[i].data[j].out, out, tv[i].data[j].inlen))
	fail ("aes-ctr, encrypt mismatch entry %d:%d\n", i, j);

	err = gcry_cipher_decrypt (hdd, out, tv[i].data[j].inlen, NULL, 0);
	if (err)
	{
	fail ("aes-ctr, gcry_cipher_decrypt (%d, %d) failed: %s\n",
	i, j, gpg_strerror (err));
	gcry_cipher_close (hde);
	gcry_cipher_close (hdd);
	return;
	}

	if (memcmp (tv[i].data[j].plaintext, out, tv[i].data[j].inlen))
	fail ("aes-ctr, decrypt mismatch entry %d:%d\n", i, j);
	}

	gcry_cipher_close (hde);
	gcry_cipher_close (hdd);
	}
	}

	static void
	check_one_cipher (int algo, int mode, int flags)
	{
	gcry_cipher_hd_t hd;
	char key[32], plain[16], in[16], out[16];
	int keylen;
	gcry_error_t err = 0;

	memcpy (key, "0123456789abcdef.,;/[]{}-=ABCDEF", 32);
	memcpy (plain, "foobar42FOOBAR17", 16);

	keylen = gcry_cipher_get_algo_keylen (algo);
	if (!keylen)
	{
	fail ("algo %d, mode %d, gcry_cipher_get_algo_keylen failed\n",
	algo, mode);
	return;
	}

	if (keylen < 40 / 8 \|\| keylen > 32)
	{
	fail ("algo %d, mode %d, keylength problem (%d)\n", algo, mode, keylen);
	return;
	}

	err = gcry_cipher_open (&hd, algo, mode, flags);
	if (err)
	{
	fail ("algo %d, mode %d, grcy_open_cipher failed: %s\n",
	algo, mode, gpg_strerror (err));
	return;
	}

	err = gcry_cipher_setkey (hd, key, keylen);
	if (err)
	{
	fail ("algo %d, mode %d, gcry_cipher_setkey failed: %s\n",
	algo, mode, gpg_strerror (err));
	gcry_cipher_close (hd);
	return;
	}

	err = gcry_cipher_encrypt (hd, out, 16, plain, 16);
	if (err)
	{
	fail ("algo %d, mode %d, gcry_cipher_encrypt failed: %s\n",
	algo, mode, gpg_strerror (err));
	gcry_cipher_close (hd);
	return;
	}

	gcry_cipher_reset (hd);

	err = gcry_cipher_decrypt (hd, in, 16, out, 16);
	if (err)
	{
	fail ("algo %d, mode %d, gcry_cipher_decrypt failed: %s\n",
	algo, mode, gpg_strerror (err));
	gcry_cipher_close (hd);
	return;
	}

	gcry_cipher_close (hd);

	if (memcmp (plain, in, 16))
	fail ("algo %d, mode %d, encrypt-decrypt mismatch\n", algo, mode);
	}


	static void
	check_ciphers (void)
	{
	static int algos[] = {
	GCRY_CIPHER_3DES,
	GCRY_CIPHER_CAST5,
	GCRY_CIPHER_BLOWFISH,
	GCRY_CIPHER_AES,
	GCRY_CIPHER_AES192,
	GCRY_CIPHER_AES256,
	GCRY_CIPHER_TWOFISH,
	GCRY_CIPHER_TWOFISH128,
	GCRY_CIPHER_DES,
	GCRY_CIPHER_SERPENT128,
	GCRY_CIPHER_SERPENT192,
	GCRY_CIPHER_SERPENT256,
	0
	};
	static int algos2[] = {
	GCRY_CIPHER_ARCFOUR,
	0
	};
	int i;

	for (i = 0; algos[i]; i++)
	{
	if (verbose)
	fprintf (stderr, "checking `%s' [%i]\n",
	gcry_cipher_algo_name (algos[i]),
	gcry_cipher_map_name (gcry_cipher_algo_name (algos[i])));

	check_one_cipher (algos[i], GCRY_CIPHER_MODE_ECB, 0);
	check_one_cipher (algos[i], GCRY_CIPHER_MODE_CFB, 0);
	check_one_cipher (algos[i], GCRY_CIPHER_MODE_CBC, 0);
	check_one_cipher (algos[i], GCRY_CIPHER_MODE_CBC, GCRY_CIPHER_CBC_CTS);
	check_one_cipher (algos[i], GCRY_CIPHER_MODE_CTR, 0);
	}

	for (i = 0; algos2[i]; i++)
	{
	if (verbose)
	fprintf (stderr, "checking `%s'\n",
	gcry_cipher_algo_name (algos2[i]));

	check_one_cipher (algos2[i], GCRY_CIPHER_MODE_STREAM, 0);
	}
	/* we have now run all cipher's selftests */

	/* TODO: add some extra encryption to test the higher level functions */
	}



	static void
	check_one_md (int algo, char data, int len, char expect)
	{
	gcry_md_hd_t hd, hd2;
	char *p;
	int mdlen;
	int i;
	gcry_error_t err = 0;

	err = gcry_md_open (&hd, algo, 0);
	if (err)
	{
	fail ("algo %d, grcy_md_open failed: %s\n", algo, gpg_strerror (err));
	return;
	}

	mdlen = gcry_md_get_algo_dlen (algo);
	if (mdlen < 1 \|\| mdlen > 500)
	{
	fail ("algo %d, grcy_md_get_algo_dlen failed: %d\n", algo, mdlen);
	return;
	}

	if (*data == '!' && !data[1])
	{ /* hash one million times a "a" */
	char aaa[1000];

	memset (aaa, 'a', 1000);
	for (i = 0; i < 1000; i++)
	gcry_md_write (hd, aaa, 1000);
	}
	else
	gcry_md_write (hd, data, len);

	err = gcry_md_copy (&hd2, hd);
	if (err)
	{
	fail ("algo %d, gcry_md_copy failed: %s\n", algo, gpg_strerror (err));
	}

	gcry_md_close (hd);

	p = gcry_md_read (hd2, algo);

	if (memcmp (p, expect, mdlen))
	{
	printf ("computed: ");
	for (i = 0; i < mdlen; i++)
	printf ("%02x ", p[i] & 0xFF);
	printf ("\nexpected: ");
	for (i = 0; i < mdlen; i++)
	printf ("%02x ", expect[i] & 0xFF);
	printf ("\n");

	fail ("algo %d, digest mismatch\n", algo);
	}

	gcry_md_close (hd2);
	}

	static void
	check_digests (void)
	{
	static struct algos
	{
	int md;
	char *data;
	char *expect;
	} algos[] =
	{
	{ GCRY_MD_MD4, "",
	"\x31\xD6\xCF\xE0\xD1\x6A\xE9\x31\xB7\x3C\x59\xD7\xE0\xC0\x89\xC0" },
	{ GCRY_MD_MD4, "a",
	"\xbd\xe5\x2c\xb3\x1d\xe3\x3e\x46\x24\x5e\x05\xfb\xdb\xd6\xfb\x24" },
	{ GCRY_MD_MD4, "message digest",
	"\xd9\x13\x0a\x81\x64\x54\x9f\xe8\x18\x87\x48\x06\xe1\xc7\x01\x4b" },
	{ GCRY_MD_MD5, "",
	"\xD4\x1D\x8C\xD9\x8F\x00\xB2\x04\xE9\x80\x09\x98\xEC\xF8\x42\x7E" },
	{ GCRY_MD_MD5, "a",
	"\x0C\xC1\x75\xB9\xC0\xF1\xB6\xA8\x31\xC3\x99\xE2\x69\x77\x26\x61" },
	{ GCRY_MD_MD5, "abc",
	"\x90\x01\x50\x98\x3C\xD2\x4F\xB0\xD6\x96\x3F\x7D\x28\xE1\x7F\x72" },
	{ GCRY_MD_MD5, "message digest",
	"\xF9\x6B\x69\x7D\x7C\xB7\x93\x8D\x52\x5A\x2F\x31\xAA\xF1\x61\xD0" },
	{ GCRY_MD_SHA1, "abc",
	"\xA9\x99\x3E\x36\x47\x06\x81\x6A\xBA\x3E"
	"\x25\x71\x78\x50\xC2\x6C\x9C\xD0\xD8\x9D" },
	{ GCRY_MD_SHA1,
	"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
	"\x84\x98\x3E\x44\x1C\x3B\xD2\x6E\xBA\xAE"
	"\x4A\xA1\xF9\x51\x29\xE5\xE5\x46\x70\xF1" },
	{ GCRY_MD_SHA1, "!" /* kludge for "a"1000000 / ,
	"\x34\xAA\x97\x3C\xD4\xC4\xDA\xA4\xF6\x1E"
	"\xEB\x2B\xDB\xAD\x27\x31\x65\x34\x01\x6F" },
	{ GCRY_MD_SHA256, "abc",
	"\xba\x78\x16\xbf\x8f\x01\xcf\xea\x41\x41\x40\xde\x5d\xae\x22\x23"
	"\xb0\x03\x61\xa3\x96\x17\x7a\x9c\xb4\x10\xff\x61\xf2\x00\x15\xad" },
	{ GCRY_MD_SHA256,
	"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
	"\x24\x8d\x6a\x61\xd2\x06\x38\xb8\xe5\xc0\x26\x93\x0c\x3e\x60\x39"
	"\xa3\x3c\xe4\x59\x64\xff\x21\x67\xf6\xec\xed\xd4\x19\xdb\x06\xc1" },
	{ GCRY_MD_SHA256, "!",
	"\xcd\xc7\x6e\x5c\x99\x14\xfb\x92\x81\xa1\xc7\xe2\x84\xd7\x3e\x67"
	"\xf1\x80\x9a\x48\xa4\x97\x20\x0e\x04\x6d\x39\xcc\xc7\x11\x2c\xd0" },
	{ GCRY_MD_SHA384, "abc",
	"\xcb\x00\x75\x3f\x45\xa3\x5e\x8b\xb5\xa0\x3d\x69\x9a\xc6\x50\x07"
	"\x27\x2c\x32\xab\x0e\xde\xd1\x63\x1a\x8b\x60\x5a\x43\xff\x5b\xed"
	"\x80\x86\x07\x2b\xa1\xe7\xcc\x23\x58\xba\xec\xa1\x34\xc8\x25\xa7" },
	{ GCRY_MD_SHA512, "abc",
	"\xDD\xAF\x35\xA1\x93\x61\x7A\xBA\xCC\x41\x73\x49\xAE\x20\x41\x31"
	"\x12\xE6\xFA\x4E\x89\xA9\x7E\xA2\x0A\x9E\xEE\xE6\x4B\x55\xD3\x9A"
	"\x21\x92\x99\x2A\x27\x4F\xC1\xA8\x36\xBA\x3C\x23\xA3\xFE\xEB\xBD"
	"\x45\x4D\x44\x23\x64\x3C\xE8\x0E\x2A\x9A\xC9\x4F\xA5\x4C\xA4\x9F" },
	{ GCRY_MD_RMD160, "",
	"\x9c\x11\x85\xa5\xc5\xe9\xfc\x54\x61\x28"
	"\x08\x97\x7e\xe8\xf5\x48\xb2\x25\x8d\x31" },
	{ GCRY_MD_RMD160, "a",
	"\x0b\xdc\x9d\x2d\x25\x6b\x3e\xe9\xda\xae"
	"\x34\x7b\xe6\xf4\xdc\x83\x5a\x46\x7f\xfe" },
	{ GCRY_MD_RMD160, "abc",
	"\x8e\xb2\x08\xf7\xe0\x5d\x98\x7a\x9b\x04"
	"\x4a\x8e\x98\xc6\xb0\x87\xf1\x5a\x0b\xfc" },
	{ GCRY_MD_RMD160, "message digest",
	"\x5d\x06\x89\xef\x49\xd2\xfa\xe5\x72\xb8"
	"\x81\xb1\x23\xa8\x5f\xfa\x21\x59\x5f\x36" },
	{ GCRY_MD_CRC32, "", "\x00\x00\x00\x00" },
	{ GCRY_MD_CRC32, "foo", "\x8c\x73\x65\x21" },
	{ GCRY_MD_CRC32_RFC1510, "", "\x00\x00\x00\x00" },
	{ GCRY_MD_CRC32_RFC1510, "foo", "\x73\x32\xbc\x33" },
	{ GCRY_MD_CRC32_RFC1510, "test0123456789", "\xb8\x3e\x88\xd6" },
	{ GCRY_MD_CRC32_RFC1510, "MASSACHVSETTS INSTITVTE OF TECHNOLOGY",
	"\xe3\x41\x80\xf7" },
	#if 0
	{ GCRY_MD_CRC32_RFC1510, "\x80\x00", "\x3b\x83\x98\x4b" },
	{ GCRY_MD_CRC32_RFC1510, "\x00\x08", "\x0e\xdb\x88\x32" },
	{ GCRY_MD_CRC32_RFC1510, "\x00\x80", "\xed\xb8\x83\x20" },
	#endif
	{ GCRY_MD_CRC32_RFC1510, "\x80", "\xed\xb8\x83\x20" },
	#if 0
	{ GCRY_MD_CRC32_RFC1510, "\x80\x00\x00\x00", "\xed\x59\xb6\x3b" },
	{ GCRY_MD_CRC32_RFC1510, "\x00\x00\x00\x01", "\x77\x07\x30\x96" },
	#endif
	{ GCRY_MD_CRC24_RFC2440, "", "\xb7\x04\xce" },
	{ GCRY_MD_CRC24_RFC2440, "foo", "\x4f\xc2\x55" },
	{ GCRY_MD_TIGER, "",
	"\x24\xF0\x13\x0C\x63\xAC\x93\x32\x16\x16\x6E\x76"
	"\xB1\xBB\x92\x5F\xF3\x73\xDE\x2D\x49\x58\x4E\x7A" },
	{ GCRY_MD_TIGER, "abc",
	"\xF2\x58\xC1\xE8\x84\x14\xAB\x2A\x52\x7A\xB5\x41"
	"\xFF\xC5\xB8\xBF\x93\x5F\x7B\x95\x1C\x13\x29\x51" },
	{ GCRY_MD_TIGER, "Tiger",
	"\x9F\x00\xF5\x99\x07\x23\x00\xDD\x27\x6A\xBB\x38"
	"\xC8\xEB\x6D\xEC\x37\x79\x0C\x11\x6F\x9D\x2B\xDF" },
	{ GCRY_MD_TIGER, "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefg"
	"hijklmnopqrstuvwxyz0123456789+-",
	"\x87\xFB\x2A\x90\x83\x85\x1C\xF7\x47\x0D\x2C\xF8"
	"\x10\xE6\xDF\x9E\xB5\x86\x44\x50\x34\xA5\xA3\x86" },
	{ GCRY_MD_TIGER, "ABCDEFGHIJKLMNOPQRSTUVWXYZ=abcdef"
	"ghijklmnopqrstuvwxyz+0123456789",
	"\x46\x7D\xB8\x08\x63\xEB\xCE\x48\x8D\xF1\xCD\x12"
	"\x61\x65\x5D\xE9\x57\x89\x65\x65\x97\x5F\x91\x97" },
	#if 0
	{ GCRY_MD_TIGER, "Tiger - A Fast New Hash Function, "
	"by Ross Anderson and Eli Biham",
	"0C410A042968868A1671DA5A3FD29A725EC1E457D3CDB303" },
	{ GCRY_MD_TIGER, "Tiger - A Fast New Hash Function, "
	"by Ross Anderson and Eli Biham, proceedings of Fa"
	"st Software Encryption 3, Cambridge.",
	"EBF591D5AFA655CE7F22894FF87F54AC89C811B6B0DA3193" },
	{ GCRY_MD_TIGER, "Tiger - A Fast New Hash Function, "
	"by Ross Anderson and Eli Biham, proceedings of Fa"
	"st Software Encryption 3, Cambridge, 1996.",
	"3D9AEB03D1BD1A6357B2774DFD6D5B24DD68151D503974FC" },
	{ GCRY_MD_TIGER, "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefgh"
	"ijklmnopqrstuvwxyz0123456789+-ABCDEFGHIJKLMNOPQRS"
	"TUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-",
	"00B83EB4E53440C5 76AC6AAEE0A74858 25FD15E70A59FFE4" },
	#endif
	{ GCRY_MD_WHIRLPOOL, "",
	"\x19\xFA\x61\xD7\x55\x22\xA4\x66\x9B\x44\xE3\x9C\x1D\x2E\x17\x26"
	"\xC5\x30\x23\x21\x30\xD4\x07\xF8\x9A\xFE\xE0\x96\x49\x97\xF7\xA7"
	"\x3E\x83\xBE\x69\x8B\x28\x8F\xEB\xCF\x88\xE3\xE0\x3C\x4F\x07\x57"
	"\xEA\x89\x64\xE5\x9B\x63\xD9\x37\x08\xB1\x38\xCC\x42\xA6\x6E\xB3" },
	{ GCRY_MD_WHIRLPOOL, "a",
	"\x8A\xCA\x26\x02\x79\x2A\xEC\x6F\x11\xA6\x72\x06\x53\x1F\xB7\xD7"
	"\xF0\xDF\xF5\x94\x13\x14\x5E\x69\x73\xC4\x50\x01\xD0\x08\x7B\x42"
	"\xD1\x1B\xC6\x45\x41\x3A\xEF\xF6\x3A\x42\x39\x1A\x39\x14\x5A\x59"
	"\x1A\x92\x20\x0D\x56\x01\x95\xE5\x3B\x47\x85\x84\xFD\xAE\x23\x1A" },
	{ GCRY_MD_WHIRLPOOL, "a",
	"\x8A\xCA\x26\x02\x79\x2A\xEC\x6F\x11\xA6\x72\x06\x53\x1F\xB7\xD7"
	"\xF0\xDF\xF5\x94\x13\x14\x5E\x69\x73\xC4\x50\x01\xD0\x08\x7B\x42"
	"\xD1\x1B\xC6\x45\x41\x3A\xEF\xF6\x3A\x42\x39\x1A\x39\x14\x5A\x59"
	"\x1A\x92\x20\x0D\x56\x01\x95\xE5\x3B\x47\x85\x84\xFD\xAE\x23\x1A" },
	{ GCRY_MD_WHIRLPOOL,
	"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
	"\xDC\x37\xE0\x08\xCF\x9E\xE6\x9B\xF1\x1F\x00\xED\x9A\xBA\x26\x90"
	"\x1D\xD7\xC2\x8C\xDE\xC0\x66\xCC\x6A\xF4\x2E\x40\xF8\x2F\x3A\x1E"
	"\x08\xEB\xA2\x66\x29\x12\x9D\x8F\xB7\xCB\x57\x21\x1B\x92\x81\xA6"
	"\x55\x17\xCC\x87\x9D\x7B\x96\x21\x42\xC6\x5F\x5A\x7A\xF0\x14\x67" },
	{ GCRY_MD_WHIRLPOOL,
	"!",
	"\x0C\x99\x00\x5B\xEB\x57\xEF\xF5\x0A\x7C\xF0\x05\x56\x0D\xDF\x5D"
	"\x29\x05\x7F\xD8\x6B\x20\xBF\xD6\x2D\xEC\xA0\xF1\xCC\xEA\x4A\xF5"
	"\x1F\xC1\x54\x90\xED\xDC\x47\xAF\x32\xBB\x2B\x66\xC3\x4F\xF9\xAD"
	"\x8C\x60\x08\xAD\x67\x7F\x77\x12\x69\x53\xB2\x26\xE4\xED\x8B\x01" },
	{ 0 },
	};
	int i;

	for (i = 0; algos[i].md; i++)
	{
	if (verbose)
	fprintf (stderr, "checking `%s'\n", gcry_md_algo_name (algos[i].md));

	check_one_md (algos[i].md, algos[i].data, strlen (algos[i].data),
	algos[i].expect);
	}

	/* TODO: test HMAC mode */
	}

	/* Check that the signature SIG matches the hash HASH. PKEY is the
	public key used for the verification. BADHASH is a hasvalue which
	should; result in a bad signature status. */
	static void
	verify_one_signature (gcry_sexp_t pkey, gcry_sexp_t hash,
	gcry_sexp_t badhash, gcry_sexp_t sig)
	{
	gcry_error_t rc;

	rc = gcry_pk_verify (sig, hash, pkey);
	if (rc)
	fail ("gcry_pk_verify failed: %s\n", gpg_strerror (rc));
	rc = gcry_pk_verify (sig, badhash, pkey);
	if (gcry_err_code (rc) != GPG_ERR_BAD_SIGNATURE)
	fail ("gcry_pk_verify failed to detect a bad signature: %s\n",
	gpg_strerror (rc));
	}


	/* Test the public key sign function using the private ket SKEY. PKEY
	is used for verification. */
	static void
	check_pubkey_sign (int n, gcry_sexp_t skey, gcry_sexp_t pkey)
	{
	gcry_error_t rc;
	gcry_sexp_t sig, badhash, hash;
	int dataidx;
	static const char baddata[] =
	"(data\n (flags pkcs1)\n"
	" (hash sha1 #11223344556677889900AABBCCDDEEFF10203041#))\n";
	static struct
	{
	const char *data;
	int expected_rc;
	} datas[] =
	{
	{ "(data\n (flags pkcs1)\n"
	" (hash sha1 #11223344556677889900AABBCCDDEEFF10203040#))\n",
	0 },
	{ "(data\n (flags )\n"
	" (hash sha1 #11223344556677889900AABBCCDDEEFF10203040#))\n",
	GPG_ERR_CONFLICT },
	{ "(data\n (flags pkcs1)\n"
	" (hash foo #11223344556677889900AABBCCDDEEFF10203040#))\n",
	GPG_ERR_DIGEST_ALGO },
	{ "(data\n (flags )\n" " (value #11223344556677889900AA#))\n",
	0 },
	{ "(data\n (flags raw)\n" " (value #11223344556677889900AA#))\n",
	0 },
	{ "(data\n (flags pkcs1)\n"
	" (value #11223344556677889900AA#))\n",
	GPG_ERR_CONFLICT },
	{ "(data\n (flags raw foo)\n"
	" (value #11223344556677889900AA#))\n",
	GPG_ERR_INV_FLAG },
	{ NULL }
	};

	rc = gcry_sexp_sscan (&badhash, NULL, baddata, strlen (baddata));
	if (rc)
	die ("converting data failed: %s\n", gpg_strerror (rc));

	for (dataidx = 0; datas[dataidx].data; dataidx++)
	{
	if (verbose)
	fprintf (stderr, "signature test %d\n", dataidx);

	rc = gcry_sexp_sscan (&hash, NULL, datas[dataidx].data,
	strlen (datas[dataidx].data));
	if (rc)
	die ("converting data failed: %s\n", gpg_strerror (rc));

	rc = gcry_pk_sign (&sig, hash, skey);
	if (gcry_err_code (rc) != datas[dataidx].expected_rc)
	fail ("gcry_pk_sign failed: %s\n", gpg_strerror (rc));

	if (!rc)
	verify_one_signature (pkey, hash, badhash, sig);

	gcry_sexp_release (sig);
	sig = NULL;
	gcry_sexp_release (hash);
	hash = NULL;
	}

	gcry_sexp_release (badhash);
	}

	static void
	check_pubkey_grip (int n, const unsigned char *grip,
	gcry_sexp_t skey, gcry_sexp_t pkey)
	{
	unsigned char sgrip[20], pgrip[20];

	if (!gcry_pk_get_keygrip (skey, sgrip))
	die ("get keygrip for private RSA key failed\n");
	if (!gcry_pk_get_keygrip (pkey, pgrip))
	die ("[%i] get keygrip for public RSA key failed\n", n);
	if (memcmp (sgrip, pgrip, 20))
	fail ("[%i] keygrips don't match\n", n);
	if (memcmp (sgrip, grip, 20))
	fail ("wrong keygrip for RSA key\n");
	}

	static void
	do_check_one_pubkey (int n, gcry_sexp_t skey, gcry_sexp_t pkey,
	const unsigned char *grip, int flags)
	{
	if (flags & FLAG_SIGN)
	check_pubkey_sign (n, skey, pkey);
	if (grip && (flags & FLAG_GRIP))
	check_pubkey_grip (n, grip, skey, pkey);
	}

	static void
	check_one_pubkey (int n, test_spec_pubkey_t spec)
	{
	gcry_error_t err = GPG_ERR_NO_ERROR;
	gcry_sexp_t skey, pkey;

	err = gcry_sexp_sscan (&skey, NULL, spec.key.secret,
	strlen (spec.key.secret));
	if (!err)
	err = gcry_sexp_sscan (&pkey, NULL, spec.key.public,
	strlen (spec.key.public));
	if (err)
	die ("converting sample key failed: %s\n", gpg_strerror (err));

	do_check_one_pubkey (n, skey, pkey, spec.key.grip, spec.flags);

	gcry_sexp_release (skey);
	gcry_sexp_release (pkey);
	}

	static void
	get_keys_new (gcry_sexp_t pkey, gcry_sexp_t skey)
	{
	gcry_sexp_t key_spec, key, pub_key, sec_key;
	int rc;

	rc = gcry_sexp_new (&key_spec,
	"(genkey (rsa (nbits 4:1024)))", 0, 1);
	if (rc)
	die ("error creating S-expression: %s\n", gpg_strerror (rc));
	rc = gcry_pk_genkey (&key, key_spec);
	gcry_sexp_release (key_spec);
	if (rc)
	die ("error generating RSA key: %s\n", gpg_strerror (rc));

	pub_key = gcry_sexp_find_token (key, "public-key", 0);
	if (! pub_key)
	die ("public part missing in key\n");

	sec_key = gcry_sexp_find_token (key, "private-key", 0);
	if (! sec_key)
	die ("private part missing in key\n");

	gcry_sexp_release (key);
	*pkey = pub_key;
	*skey = sec_key;
	}

	static void
	check_one_pubkey_new (int n)
	{
	gcry_sexp_t skey, pkey;

	get_keys_new (&pkey, &skey);
	do_check_one_pubkey (n, skey, pkey, NULL, FLAG_SIGN \| FLAG_CRYPT);
	}

	/* Run all tests for the public key fucntions. */
	static void
	check_pubkey (void)
	{
	test_spec_pubkey_t pubkeys[] =
	{
	{
	GCRY_PK_RSA, FLAG_CRYPT \| FLAG_SIGN,

	{ "(private-key\n"
	" (rsa\n"
	" (n #00e0ce96f90b6c9e02f3922beada93fe50a875eac6bcc18bb9a9cf2e84965caa"
	" 2d1ff95a7f542465c6c0c19d276e4526ce048868a7a914fd343cc3a87dd74291"
	" ffc565506d5bbb25cbac6a0e2dd1f8bcaab0d4a29c2f37c950f363484bf269f7"
	" 891440464baf79827e03a36e70b814938eebdc63e964247be75dc58b014b7ea251#)\n"
	" (e #010001#)\n"
	" (d #046129F2489D71579BE0A75FE029BD6CDB574EBF57EA8A5B0FDA942CAB943B11"
	" 7D7BB95E5D28875E0F9FC5FCC06A72F6D502464DABDED78EF6B716177B83D5BD"
	" C543DC5D3FED932E59F5897E92E6F58A0F33424106A3B6FA2CBF877510E4AC21"
	" C3EE47851E97D12996222AC3566D4CCB0B83D164074ABF7DE655FC2446DA1781#)\n"
	" (p #00e861b700e17e8afe6837e7512e35b6ca11d0ae47d8b85161c67baf64377213"
	" fe52d772f2035b3ca830af41d8a4120e1c1c70d12cc22f00d28d31dd48a8d424f1#)\n"
	" (q #00f7a7ca5367c661f8e62df34f0d05c10c88e5492348dd7bddc942c9a8f369f9"
	" 35a07785d2db805215ed786e4285df1658eed3ce84f469b81b50d358407b4ad361#)\n"
	" (u #304559a9ead56d2309d203811a641bb1a09626bc8eb36fffa23c968ec5bd891e"
	" ebbafc73ae666e01ba7c8990bae06cc2bbe10b75e69fcacb353a6473079d8e9b#)))\n",

	"(public-key\n"
	" (rsa\n"
	" (n #00e0ce96f90b6c9e02f3922beada93fe50a875eac6bcc18bb9a9cf2e84965caa"
	" 2d1ff95a7f542465c6c0c19d276e4526ce048868a7a914fd343cc3a87dd74291"
	" ffc565506d5bbb25cbac6a0e2dd1f8bcaab0d4a29c2f37c950f363484bf269f7"
	" 891440464baf79827e03a36e70b814938eebdc63e964247be75dc58b014b7ea251#)\n"
	" (e #010001#)))\n",

	"\x32\x10\x0c\x27\x17\x3e\xf6\xe9\xc4\xe9"
	"\xa2\x5d\x3d\x69\xf8\x6d\x37\xa4\xf9\x39"}
	},
	{
	GCRY_PK_DSA, FLAG_SIGN,

	{ "(private-key\n"
	" (DSA\n"
	" (p #00AD7C0025BA1A15F775F3F2D673718391D00456978D347B33D7B49E7F32EDAB"
	" 96273899DD8B2BB46CD6ECA263FAF04A28903503D59062A8865D2AE8ADFB5191"
	" CF36FFB562D0E2F5809801A1F675DAE59698A9E01EFE8D7DCFCA084F4C6F5A44"
	" 44D499A06FFAEA5E8EF5E01F2FD20A7B7EF3F6968AFBA1FB8D91F1559D52D8777B#)\n"
	" (q #00EB7B5751D25EBBB7BD59D920315FD840E19AEBF9#)\n"
	" (g #1574363387FDFD1DDF38F4FBE135BB20C7EE4772FB94C337AF86EA8E49666503"
	" AE04B6BE81A2F8DD095311E0217ACA698A11E6C5D33CCDAE71498ED35D13991E"
	" B02F09AB40BD8F4C5ED8C75DA779D0AE104BC34C960B002377068AB4B5A1F984"
	" 3FBA91F537F1B7CAC4D8DD6D89B0D863AF7025D549F9C765D2FC07EE208F8D15#)\n"
	" (y #64B11EF8871BE4AB572AA810D5D3CA11A6CDBC637A8014602C72960DB135BF46"
	" A1816A724C34F87330FC9E187C5D66897A04535CC2AC9164A7150ABFA8179827"
	" 6E45831AB811EEE848EBB24D9F5F2883B6E5DDC4C659DEF944DCFD80BF4D0A20"
	" 42CAA7DC289F0C5A9D155F02D3D551DB741A81695B74D4C8F477F9C7838EB0FB#)\n"
	" (x #11D54E4ADBD3034160F2CED4B7CD292A4EBF3EC0#)))\n",

	"(public-key\n"
	" (DSA\n"
	" (p #00AD7C0025BA1A15F775F3F2D673718391D00456978D347B33D7B49E7F32EDAB"
	" 96273899DD8B2BB46CD6ECA263FAF04A28903503D59062A8865D2AE8ADFB5191"
	" CF36FFB562D0E2F5809801A1F675DAE59698A9E01EFE8D7DCFCA084F4C6F5A44"
	" 44D499A06FFAEA5E8EF5E01F2FD20A7B7EF3F6968AFBA1FB8D91F1559D52D8777B#)\n"
	" (q #00EB7B5751D25EBBB7BD59D920315FD840E19AEBF9#)\n"
	" (g #1574363387FDFD1DDF38F4FBE135BB20C7EE4772FB94C337AF86EA8E49666503"
	" AE04B6BE81A2F8DD095311E0217ACA698A11E6C5D33CCDAE71498ED35D13991E"
	" B02F09AB40BD8F4C5ED8C75DA779D0AE104BC34C960B002377068AB4B5A1F984"
	" 3FBA91F537F1B7CAC4D8DD6D89B0D863AF7025D549F9C765D2FC07EE208F8D15#)\n"
	" (y #64B11EF8871BE4AB572AA810D5D3CA11A6CDBC637A8014602C72960DB135BF46"
	" A1816A724C34F87330FC9E187C5D66897A04535CC2AC9164A7150ABFA8179827"
	" 6E45831AB811EEE848EBB24D9F5F2883B6E5DDC4C659DEF944DCFD80BF4D0A20"
	" 42CAA7DC289F0C5A9D155F02D3D551DB741A81695B74D4C8F477F9C7838EB0FB#)))\n",

	"\xc6\x39\x83\x1a\x43\xe5\x05\x5d\xc6\xd8"
	"\x4a\xa6\xf9\xeb\x23\xbf\xa9\x12\x2d\x5b" }
	},
	{
	GCRY_PK_ELG, FLAG_SIGN \| FLAG_CRYPT,

	{ "(private-key\n"
	" (ELG\n"
	" (p #00B93B93386375F06C2D38560F3B9C6D6D7B7506B20C1773F73F8DE56E6CD65D"
	" F48DFAAA1E93F57A2789B168362A0F787320499F0B2461D3A4268757A7B27517"
	" B7D203654A0CD484DEC6AF60C85FEB84AAC382EAF2047061FE5DAB81A20A0797"
	" 6E87359889BAE3B3600ED718BE61D4FC993CC8098A703DD0DC942E965E8F18D2A7#)\n"
	" (g #05#)\n"
	" (y #72DAB3E83C9F7DD9A931FDECDC6522C0D36A6F0A0FEC955C5AC3C09175BBFF2B"
	" E588DB593DC2E420201BEB3AC17536918417C497AC0F8657855380C1FCF11C5B"
	" D20DB4BEE9BDF916648DE6D6E419FA446C513AAB81C30CB7B34D6007637BE675"
	" 56CE6473E9F9EE9B9FADD275D001563336F2186F424DEC6199A0F758F6A00FF4#)\n"
	" (x #03C28900087B38DABF4A0AB98ACEA39BB674D6557096C01D72E31C16BDD32214#)))\n",

	"(public-key\n"
	" (ELG\n"
	" (p #00B93B93386375F06C2D38560F3B9C6D6D7B7506B20C1773F73F8DE56E6CD65D"
	" F48DFAAA1E93F57A2789B168362A0F787320499F0B2461D3A4268757A7B27517"
	" B7D203654A0CD484DEC6AF60C85FEB84AAC382EAF2047061FE5DAB81A20A0797"
	" 6E87359889BAE3B3600ED718BE61D4FC993CC8098A703DD0DC942E965E8F18D2A7#)\n"
	" (g #05#)\n"
	" (y #72DAB3E83C9F7DD9A931FDECDC6522C0D36A6F0A0FEC955C5AC3C09175BBFF2B"
	" E588DB593DC2E420201BEB3AC17536918417C497AC0F8657855380C1FCF11C5B"
	" D20DB4BEE9BDF916648DE6D6E419FA446C513AAB81C30CB7B34D6007637BE675"
	" 56CE6473E9F9EE9B9FADD275D001563336F2186F424DEC6199A0F758F6A00FF4#)))\n",

	"\xa7\x99\x61\xeb\x88\x83\xd2\xf4\x05\xc8"
	"\x4f\xba\x06\xf8\x78\x09\xbc\x1e\x20\xe5" }
	},
	};
	int i;

	for (i = 0; i < sizeof (pubkeys) / sizeof (*pubkeys); i++)
	if (pubkeys[i].id)
	check_one_pubkey (i, pubkeys[i]);

	check_one_pubkey_new (i);
	}

	int
	main (int argc, char **argv)
	{
	int debug = 0;

	if (argc > 1 && !strcmp (argv[1], "--verbose"))
	verbose = 1;
	else if (argc > 1 && !strcmp (argv[1], "--debug"))
	verbose = debug = 1;

	if (!gcry_check_version (GCRYPT_VERSION))
	die ("version mismatch\n");

	gcry_set_progress_handler (progress_handler, NULL);

	gcry_control (GCRYCTL_DISABLE_SECMEM, 0);
	gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
	if (debug)
	gcry_control (GCRYCTL_SET_DEBUG_FLAGS, 1u, 0);
	check_ciphers ();
	check_aes128_cbc_cts_cipher ();
	check_cbc_mac_cipher ();
	check_ctr_cipher ();
	check_digests ();
	check_pubkey ();

	return error_count ? 1 : 0;
	}

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