crypto: testmgr - add tests vectors for RSA (946cc463) · Commits · e / devices / android_kernel_fairphone_FP4

crypto/Kconfig

+1 −0

Original line number	Diff line number	Diff line
		@@ -121,6 +121,7 @@ config CRYPTO_MANAGER2
		select CRYPTO_HASH2
		select CRYPTO_BLKCIPHER2
		select CRYPTO_PCOMP2
		select CRYPTO_AKCIPHER2

		config CRYPTO_USER
		tristate "Userspace cryptographic algorithm configuration"

crypto/testmgr.c

+158 −0

Original line number	Diff line number	Diff line
		@@ -30,6 +30,7 @@
		#include <linux/string.h>
		#include <crypto/rng.h>
		#include <crypto/drbg.h>
		#include <crypto/akcipher.h>

		#include "internal.h"

		@@ -116,6 +117,11 @@ struct drbg_test_suite {
		unsigned int count;
		};

		struct akcipher_test_suite {
		struct akcipher_testvec *vecs;
		unsigned int count;
		};

		struct alg_test_desc {
		const char *alg;
		int (test)(const struct alg_test_desc desc, const char *driver,
		@@ -130,6 +136,7 @@ struct alg_test_desc {
		struct hash_test_suite hash;
		struct cprng_test_suite cprng;
		struct drbg_test_suite drbg;
		struct akcipher_test_suite akcipher;
		} suite;
		};

		@@ -1825,6 +1832,147 @@ static int alg_test_drbg(const struct alg_test_desc desc, const char driver,

		}

		static int do_test_rsa(struct crypto_akcipher *tfm,
		struct akcipher_testvec *vecs)
		{
		struct akcipher_request *req;
		void *outbuf_enc = NULL;
		void *outbuf_dec = NULL;
		struct tcrypt_result result;
		unsigned int out_len_max, out_len = 0;
		int err = -ENOMEM;

		req = akcipher_request_alloc(tfm, GFP_KERNEL);
		if (!req)
		return err;

		init_completion(&result.completion);
		err = crypto_akcipher_setkey(tfm, vecs->key, vecs->key_len);
		if (err)
		goto free_req;

		akcipher_request_set_crypt(req, vecs->m, outbuf_enc, vecs->m_size,
		out_len);
		/* expect this to fail, and update the required buf len */
		crypto_akcipher_encrypt(req);
		out_len = req->dst_len;
		if (!out_len) {
		err = -EINVAL;
		goto free_req;
		}

		out_len_max = out_len;
		err = -ENOMEM;
		outbuf_enc = kzalloc(out_len_max, GFP_KERNEL);
		if (!outbuf_enc)
		goto free_req;

		akcipher_request_set_crypt(req, vecs->m, outbuf_enc, vecs->m_size,
		out_len);
		akcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
		tcrypt_complete, &result);

		/* Run RSA encrypt - c = m^e mod n;*/
		err = wait_async_op(&result, crypto_akcipher_encrypt(req));
		if (err) {
		pr_err("alg: rsa: encrypt test failed. err %d\n", err);
		goto free_all;
		}
		if (out_len != vecs->c_size) {
		pr_err("alg: rsa: encrypt test failed. Invalid output len\n");
		err = -EINVAL;
		goto free_all;
		}
		/* verify that encrypted message is equal to expected */
		if (memcmp(vecs->c, outbuf_enc, vecs->c_size)) {
		pr_err("alg: rsa: encrypt test failed. Invalid output\n");
		err = -EINVAL;
		goto free_all;
		}
		/* Don't invoke decrypt for vectors with public key */
		if (vecs->public_key_vec) {
		err = 0;
		goto free_all;
		}
		outbuf_dec = kzalloc(out_len_max, GFP_KERNEL);
		if (!outbuf_dec) {
		err = -ENOMEM;
		goto free_all;
		}
		init_completion(&result.completion);
		akcipher_request_set_crypt(req, outbuf_enc, outbuf_dec, vecs->c_size,
		out_len);

		/* Run RSA decrypt - m = c^d mod n;*/
		err = wait_async_op(&result, crypto_akcipher_decrypt(req));
		if (err) {
		pr_err("alg: rsa: decrypt test failed. err %d\n", err);
		goto free_all;
		}
		out_len = req->dst_len;
		if (out_len != vecs->m_size) {
		pr_err("alg: rsa: decrypt test failed. Invalid output len\n");
		err = -EINVAL;
		goto free_all;
		}
		/* verify that decrypted message is equal to the original msg */
		if (memcmp(vecs->m, outbuf_dec, vecs->m_size)) {
		pr_err("alg: rsa: decrypt test failed. Invalid output\n");
		err = -EINVAL;
		}
		free_all:
		kfree(outbuf_dec);
		kfree(outbuf_enc);
		free_req:
		akcipher_request_free(req);
		return err;
		}

		static int test_rsa(struct crypto_akcipher tfm, struct akcipher_testvec vecs,
		unsigned int tcount)
		{
		int ret, i;

		for (i = 0; i < tcount; i++) {
		ret = do_test_rsa(tfm, vecs++);
		if (ret) {
		pr_err("alg: rsa: test failed on vector %d, err=%d\n",
		i + 1, ret);
		return ret;
		}
		}
		return 0;
		}

		static int test_akcipher(struct crypto_akcipher tfm, const char alg,
		struct akcipher_testvec *vecs, unsigned int tcount)
		{
		if (strncmp(alg, "rsa", 3) == 0)
		return test_rsa(tfm, vecs, tcount);

		return 0;
		}

		static int alg_test_akcipher(const struct alg_test_desc *desc,
		const char *driver, u32 type, u32 mask)
		{
		struct crypto_akcipher *tfm;
		int err = 0;

		tfm = crypto_alloc_akcipher(driver, type \| CRYPTO_ALG_INTERNAL, mask);
		if (IS_ERR(tfm)) {
		pr_err("alg: akcipher: Failed to load tfm for %s: %ld\n",
		driver, PTR_ERR(tfm));
		return PTR_ERR(tfm);
		}
		if (desc->suite.akcipher.vecs)
		err = test_akcipher(tfm, desc->alg, desc->suite.akcipher.vecs,
		desc->suite.akcipher.count);

		crypto_free_akcipher(tfm);
		return err;
		}

		static int alg_test_null(const struct alg_test_desc *desc,
		const char *driver, u32 type, u32 mask)
		{
		@@ -3452,6 +3600,16 @@ static const struct alg_test_desc alg_test_descs[] = {
		.count = RMD320_TEST_VECTORS
		}
		}
		}, {
		.alg = "rsa",
		.test = alg_test_akcipher,
		.fips_allowed = 1,
		.suite = {
		.akcipher = {
		.vecs = rsa_tv_template,
		.count = RSA_TEST_VECTORS
		}
		}
		}, {
		.alg = "salsa20",
		.test = alg_test_skcipher,

crypto/testmgr.h

+187 −0

Original line number	Diff line number	Diff line
		@@ -125,8 +125,195 @@ struct drbg_testvec {
		size_t expectedlen;
		};

		struct akcipher_testvec {
		unsigned char *key;
		unsigned char *m;
		unsigned char *c;
		unsigned int key_len;
		unsigned int m_size;
		unsigned int c_size;
		bool public_key_vec;
		};

		static char zeroed_string[48];

		/*
		* RSA test vectors. Borrowed from openSSL.
		*/
		#ifdef CONFIG_CRYPTO_FIPS
		#define RSA_TEST_VECTORS 2
		#else
		#define RSA_TEST_VECTORS 4
		#endif
		static struct akcipher_testvec rsa_tv_template[] = {
		{
		#ifndef CONFIG_CRYPTO_FIPS
		.key =
		"\x30\x81\x88" /* sequence of 136 bytes */
		"\x02\x41" /* modulus - integer of 65 bytes */
		"\x00\xAA\x36\xAB\xCE\x88\xAC\xFD\xFF\x55\x52\x3C\x7F\xC4\x52\x3F"
		"\x90\xEF\xA0\x0D\xF3\x77\x4A\x25\x9F\x2E\x62\xB4\xC5\xD9\x9C\xB5"
		"\xAD\xB3\x00\xA0\x28\x5E\x53\x01\x93\x0E\x0C\x70\xFB\x68\x76\x93"
		"\x9C\xE6\x16\xCE\x62\x4A\x11\xE0\x08\x6D\x34\x1E\xBC\xAC\xA0\xA1"
		"\xF5"
		"\x02\x01\x11" /* public key - integer of 1 byte */
		"\x02\x40" /* private key - integer of 64 bytes */
		"\x0A\x03\x37\x48\x62\x64\x87\x69\x5F\x5F\x30\xBC\x38\xB9\x8B\x44"
		"\xC2\xCD\x2D\xFF\x43\x40\x98\xCD\x20\xD8\xA1\x38\xD0\x90\xBF\x64"
		"\x79\x7C\x3F\xA7\xA2\xCD\xCB\x3C\xD1\xE0\xBD\xBA\x26\x54\xB4\xF9"
		"\xDF\x8E\x8A\xE5\x9D\x73\x3D\x9F\x33\xB3\x01\x62\x4A\xFD\x1D\x51",
		.m = "\x54\x85\x9b\x34\x2c\x49\xea\x2a",
		.c =
		"\x63\x1c\xcd\x7b\xe1\x7e\xe4\xde\xc9\xa8\x89\xa1\x74\xcb\x3c\x63"
		"\x7d\x24\xec\x83\xc3\x15\xe4\x7f\x73\x05\x34\xd1\xec\x22\xbb\x8a"
		"\x5e\x32\x39\x6d\xc1\x1d\x7d\x50\x3b\x9f\x7a\xad\xf0\x2e\x25\x53"
		"\x9f\x6e\xbd\x4c\x55\x84\x0c\x9b\xcf\x1a\x4b\x51\x1e\x9e\x0c\x06",
		.key_len = 139,
		.m_size = 8,
		.c_size = 64,
		}, {
		.key =
		"\x30\x82\x01\x0B" /* sequence of 267 bytes */
		"\x02\x81\x81" /* modulus - integer of 129 bytes */
		"\x00\xBB\xF8\x2F\x09\x06\x82\xCE\x9C\x23\x38\xAC\x2B\x9D\xA8\x71"
		"\xF7\x36\x8D\x07\xEE\xD4\x10\x43\xA4\x40\xD6\xB6\xF0\x74\x54\xF5"
		"\x1F\xB8\xDF\xBA\xAF\x03\x5C\x02\xAB\x61\xEA\x48\xCE\xEB\x6F\xCD"
		"\x48\x76\xED\x52\x0D\x60\xE1\xEC\x46\x19\x71\x9D\x8A\x5B\x8B\x80"
		"\x7F\xAF\xB8\xE0\xA3\xDF\xC7\x37\x72\x3E\xE6\xB4\xB7\xD9\x3A\x25"
		"\x84\xEE\x6A\x64\x9D\x06\x09\x53\x74\x88\x34\xB2\x45\x45\x98\x39"
		"\x4E\xE0\xAA\xB1\x2D\x7B\x61\xA5\x1F\x52\x7A\x9A\x41\xF6\xC1\x68"
		"\x7F\xE2\x53\x72\x98\xCA\x2A\x8F\x59\x46\xF8\xE5\xFD\x09\x1D\xBD"
		"\xCB"
		"\x02\x01\x11" /* public key - integer of 1 byte */
		"\x02\x81\x81" /* private key - integer of 129 bytes */
		"\x00\xA5\xDA\xFC\x53\x41\xFA\xF2\x89\xC4\xB9\x88\xDB\x30\xC1\xCD"
		"\xF8\x3F\x31\x25\x1E\x06\x68\xB4\x27\x84\x81\x38\x01\x57\x96\x41"
		"\xB2\x94\x10\xB3\xC7\x99\x8D\x6B\xC4\x65\x74\x5E\x5C\x39\x26\x69"
		"\xD6\x87\x0D\xA2\xC0\x82\xA9\x39\xE3\x7F\xDC\xB8\x2E\xC9\x3E\xDA"
		"\xC9\x7F\xF3\xAD\x59\x50\xAC\xCF\xBC\x11\x1C\x76\xF1\xA9\x52\x94"
		"\x44\xE5\x6A\xAF\x68\xC5\x6C\x09\x2C\xD3\x8D\xC3\xBE\xF5\xD2\x0A"
		"\x93\x99\x26\xED\x4F\x74\xA1\x3E\xDD\xFB\xE1\xA1\xCE\xCC\x48\x94"
		"\xAF\x94\x28\xC2\xB7\xB8\x88\x3F\xE4\x46\x3A\x4B\xC8\x5B\x1C\xB3"
		"\xC1",
		.key_len = 271,
		.m = "\x54\x85\x9b\x34\x2c\x49\xea\x2a",
		.c =
		"\x74\x1b\x55\xac\x47\xb5\x08\x0a\x6e\x2b\x2d\xf7\x94\xb8\x8a\x95"
		"\xed\xa3\x6b\xc9\x29\xee\xb2\x2c\x80\xc3\x39\x3b\x8c\x62\x45\x72"
		"\xc2\x7f\x74\x81\x91\x68\x44\x48\x5a\xdc\xa0\x7e\xa7\x0b\x05\x7f"
		"\x0e\xa0\x6c\xe5\x8f\x19\x4d\xce\x98\x47\x5f\xbd\x5f\xfe\xe5\x34"
		"\x59\x89\xaf\xf0\xba\x44\xd7\xf1\x1a\x50\x72\xef\x5e\x4a\xb6\xb7"
		"\x54\x34\xd1\xc4\x83\x09\xdf\x0f\x91\x5f\x7d\x91\x70\x2f\xd4\x13"
		"\xcc\x5e\xa4\x6c\xc3\x4d\x28\xef\xda\xaf\xec\x14\x92\xfc\xa3\x75"
		"\x13\xb4\xc1\xa1\x11\xfc\x40\x2f\x4c\x9d\xdf\x16\x76\x11\x20\x6b",
		.m_size = 8,
		.c_size = 128,
		}, {
		#endif
		.key =
		"\x30\x82\x02\x0D" /* sequence of 525 bytes */
		"\x02\x82\x01\x00" /* modulus - integer of 256 bytes */
		"\xDB\x10\x1A\xC2\xA3\xF1\xDC\xFF\x13\x6B\xED\x44\xDF\xF0\x02\x6D"
		"\x13\xC7\x88\xDA\x70\x6B\x54\xF1\xE8\x27\xDC\xC3\x0F\x99\x6A\xFA"
		"\xC6\x67\xFF\x1D\x1E\x3C\x1D\xC1\xB5\x5F\x6C\xC0\xB2\x07\x3A\x6D"
		"\x41\xE4\x25\x99\xAC\xFC\xD2\x0F\x02\xD3\xD1\x54\x06\x1A\x51\x77"
		"\xBD\xB6\xBF\xEA\xA7\x5C\x06\xA9\x5D\x69\x84\x45\xD7\xF5\x05\xBA"
		"\x47\xF0\x1B\xD7\x2B\x24\xEC\xCB\x9B\x1B\x10\x8D\x81\xA0\xBE\xB1"
		"\x8C\x33\xE4\x36\xB8\x43\xEB\x19\x2A\x81\x8D\xDE\x81\x0A\x99\x48"
		"\xB6\xF6\xBC\xCD\x49\x34\x3A\x8F\x26\x94\xE3\x28\x82\x1A\x7C\x8F"
		"\x59\x9F\x45\xE8\x5D\x1A\x45\x76\x04\x56\x05\xA1\xD0\x1B\x8C\x77"
		"\x6D\xAF\x53\xFA\x71\xE2\x67\xE0\x9A\xFE\x03\xA9\x85\xD2\xC9\xAA"
		"\xBA\x2A\xBC\xF4\xA0\x08\xF5\x13\x98\x13\x5D\xF0\xD9\x33\x34\x2A"
		"\x61\xC3\x89\x55\xF0\xAE\x1A\x9C\x22\xEE\x19\x05\x8D\x32\xFE\xEC"
		"\x9C\x84\xBA\xB7\xF9\x6C\x3A\x4F\x07\xFC\x45\xEB\x12\xE5\x7B\xFD"
		"\x55\xE6\x29\x69\xD1\xC2\xE8\xB9\x78\x59\xF6\x79\x10\xC6\x4E\xEB"
		"\x6A\x5E\xB9\x9A\xC7\xC4\x5B\x63\xDA\xA3\x3F\x5E\x92\x7A\x81\x5E"
		"\xD6\xB0\xE2\x62\x8F\x74\x26\xC2\x0C\xD3\x9A\x17\x47\xE6\x8E\xAB"
		"\x02\x03\x01\x00\x01" /* public key - integer of 3 bytes */
		"\x02\x82\x01\x00" /* private key - integer of 256 bytes */
		"\x52\x41\xF4\xDA\x7B\xB7\x59\x55\xCA\xD4\x2F\x0F\x3A\xCB\xA4\x0D"
		"\x93\x6C\xCC\x9D\xC1\xB2\xFB\xFD\xAE\x40\x31\xAC\x69\x52\x21\x92"
		"\xB3\x27\xDF\xEA\xEE\x2C\x82\xBB\xF7\x40\x32\xD5\x14\xC4\x94\x12"
		"\xEC\xB8\x1F\xCA\x59\xE3\xC1\x78\xF3\x85\xD8\x47\xA5\xD7\x02\x1A"
		"\x65\x79\x97\x0D\x24\xF4\xF0\x67\x6E\x75\x2D\xBF\x10\x3D\xA8\x7D"
		"\xEF\x7F\x60\xE4\xE6\x05\x82\x89\x5D\xDF\xC6\xD2\x6C\x07\x91\x33"
		"\x98\x42\xF0\x02\x00\x25\x38\xC5\x85\x69\x8A\x7D\x2F\x95\x6C\x43"
		"\x9A\xB8\x81\xE2\xD0\x07\x35\xAA\x05\x41\xC9\x1E\xAF\xE4\x04\x3B"
		"\x19\xB8\x73\xA2\xAC\x4B\x1E\x66\x48\xD8\x72\x1F\xAC\xF6\xCB\xBC"
		"\x90\x09\xCA\xEC\x0C\xDC\xF9\x2C\xD7\xEB\xAE\xA3\xA4\x47\xD7\x33"
		"\x2F\x8A\xCA\xBC\x5E\xF0\x77\xE4\x97\x98\x97\xC7\x10\x91\x7D\x2A"
		"\xA6\xFF\x46\x83\x97\xDE\xE9\xE2\x17\x03\x06\x14\xE2\xD7\xB1\x1D"
		"\x77\xAF\x51\x27\x5B\x5E\x69\xB8\x81\xE6\x11\xC5\x43\x23\x81\x04"
		"\x62\xFF\xE9\x46\xB8\xD8\x44\xDB\xA5\xCC\x31\x54\x34\xCE\x3E\x82"
		"\xD6\xBF\x7A\x0B\x64\x21\x6D\x88\x7E\x5B\x45\x12\x1E\x63\x8D\x49"
		"\xA7\x1D\xD9\x1E\x06\xCD\xE8\xBA\x2C\x8C\x69\x32\xEA\xBE\x60\x71",
		.key_len = 529,
		.m = "\x54\x85\x9b\x34\x2c\x49\xea\x2a",
		.c =
		"\xb2\x97\x76\xb4\xae\x3e\x38\x3c\x7e\x64\x1f\xcc\xa2\x7f\xf6\xbe"
		"\xcf\x49\xbc\x48\xd3\x6c\x8f\x0a\x0e\xc1\x73\xbd\x7b\x55\x79\x36"
		"\x0e\xa1\x87\x88\xb9\x2c\x90\xa6\x53\x5e\xe9\xef\xc4\xe2\x4d\xdd"
		"\xf7\xa6\x69\x82\x3f\x56\xa4\x7b\xfb\x62\xe0\xae\xb8\xd3\x04\xb3"
		"\xac\x5a\x15\x2a\xe3\x19\x9b\x03\x9a\x0b\x41\xda\x64\xec\x0a\x69"
		"\xfc\xf2\x10\x92\xf3\xc1\xbf\x84\x7f\xfd\x2c\xae\xc8\xb5\xf6\x41"
		"\x70\xc5\x47\x03\x8a\xf8\xff\x6f\x3f\xd2\x6f\x09\xb4\x22\xf3\x30"
		"\xbe\xa9\x85\xcb\x9c\x8d\xf9\x8f\xeb\x32\x91\xa2\x25\x84\x8f\xf5"
		"\xdc\xc7\x06\x9c\x2d\xe5\x11\x2c\x09\x09\x87\x09\xa9\xf6\x33\x73"
		"\x90\xf1\x60\xf2\x65\xdd\x30\xa5\x66\xce\x62\x7b\xd0\xf8\x2d\x3d"
		"\x19\x82\x77\xe3\x0a\x5f\x75\x2f\x8e\xb1\xe5\xe8\x91\x35\x1b\x3b"
		"\x33\xb7\x66\x92\xd1\xf2\x8e\x6f\xe5\x75\x0c\xad\x36\xfb\x4e\xd0"
		"\x66\x61\xbd\x49\xfe\xf4\x1a\xa2\x2b\x49\xfe\x03\x4c\x74\x47\x8d"
		"\x9a\x66\xb2\x49\x46\x4d\x77\xea\x33\x4d\x6b\x3c\xb4\x49\x4a\xc6"
		"\x7d\x3d\xb5\xb9\x56\x41\x15\x67\x0f\x94\x3c\x93\x65\x27\xe0\x21"
		"\x5d\x59\xc3\x62\xd5\xa6\xda\x38\x26\x22\x5e\x34\x1c\x94\xaf\x98",
		.m_size = 8,
		.c_size = 256,
		}, {
		.key =
		"\x30\x82\x01\x09" /* sequence of 265 bytes */
		"\x02\x82\x01\x00" /* modulus - integer of 256 bytes */
		"\xDB\x10\x1A\xC2\xA3\xF1\xDC\xFF\x13\x6B\xED\x44\xDF\xF0\x02\x6D"
		"\x13\xC7\x88\xDA\x70\x6B\x54\xF1\xE8\x27\xDC\xC3\x0F\x99\x6A\xFA"
		"\xC6\x67\xFF\x1D\x1E\x3C\x1D\xC1\xB5\x5F\x6C\xC0\xB2\x07\x3A\x6D"
		"\x41\xE4\x25\x99\xAC\xFC\xD2\x0F\x02\xD3\xD1\x54\x06\x1A\x51\x77"
		"\xBD\xB6\xBF\xEA\xA7\x5C\x06\xA9\x5D\x69\x84\x45\xD7\xF5\x05\xBA"
		"\x47\xF0\x1B\xD7\x2B\x24\xEC\xCB\x9B\x1B\x10\x8D\x81\xA0\xBE\xB1"
		"\x8C\x33\xE4\x36\xB8\x43\xEB\x19\x2A\x81\x8D\xDE\x81\x0A\x99\x48"
		"\xB6\xF6\xBC\xCD\x49\x34\x3A\x8F\x26\x94\xE3\x28\x82\x1A\x7C\x8F"
		"\x59\x9F\x45\xE8\x5D\x1A\x45\x76\x04\x56\x05\xA1\xD0\x1B\x8C\x77"
		"\x6D\xAF\x53\xFA\x71\xE2\x67\xE0\x9A\xFE\x03\xA9\x85\xD2\xC9\xAA"
		"\xBA\x2A\xBC\xF4\xA0\x08\xF5\x13\x98\x13\x5D\xF0\xD9\x33\x34\x2A"
		"\x61\xC3\x89\x55\xF0\xAE\x1A\x9C\x22\xEE\x19\x05\x8D\x32\xFE\xEC"
		"\x9C\x84\xBA\xB7\xF9\x6C\x3A\x4F\x07\xFC\x45\xEB\x12\xE5\x7B\xFD"
		"\x55\xE6\x29\x69\xD1\xC2\xE8\xB9\x78\x59\xF6\x79\x10\xC6\x4E\xEB"
		"\x6A\x5E\xB9\x9A\xC7\xC4\x5B\x63\xDA\xA3\x3F\x5E\x92\x7A\x81\x5E"
		"\xD6\xB0\xE2\x62\x8F\x74\x26\xC2\x0C\xD3\x9A\x17\x47\xE6\x8E\xAB"
		"\x02\x03\x01\x00\x01", /* public key - integer of 3 bytes */
		.key_len = 269,
		.m = "\x54\x85\x9b\x34\x2c\x49\xea\x2a",
		.c =
		"\xb2\x97\x76\xb4\xae\x3e\x38\x3c\x7e\x64\x1f\xcc\xa2\x7f\xf6\xbe"
		"\xcf\x49\xbc\x48\xd3\x6c\x8f\x0a\x0e\xc1\x73\xbd\x7b\x55\x79\x36"
		"\x0e\xa1\x87\x88\xb9\x2c\x90\xa6\x53\x5e\xe9\xef\xc4\xe2\x4d\xdd"
		"\xf7\xa6\x69\x82\x3f\x56\xa4\x7b\xfb\x62\xe0\xae\xb8\xd3\x04\xb3"
		"\xac\x5a\x15\x2a\xe3\x19\x9b\x03\x9a\x0b\x41\xda\x64\xec\x0a\x69"
		"\xfc\xf2\x10\x92\xf3\xc1\xbf\x84\x7f\xfd\x2c\xae\xc8\xb5\xf6\x41"
		"\x70\xc5\x47\x03\x8a\xf8\xff\x6f\x3f\xd2\x6f\x09\xb4\x22\xf3\x30"
		"\xbe\xa9\x85\xcb\x9c\x8d\xf9\x8f\xeb\x32\x91\xa2\x25\x84\x8f\xf5"
		"\xdc\xc7\x06\x9c\x2d\xe5\x11\x2c\x09\x09\x87\x09\xa9\xf6\x33\x73"
		"\x90\xf1\x60\xf2\x65\xdd\x30\xa5\x66\xce\x62\x7b\xd0\xf8\x2d\x3d"
		"\x19\x82\x77\xe3\x0a\x5f\x75\x2f\x8e\xb1\xe5\xe8\x91\x35\x1b\x3b"
		"\x33\xb7\x66\x92\xd1\xf2\x8e\x6f\xe5\x75\x0c\xad\x36\xfb\x4e\xd0"
		"\x66\x61\xbd\x49\xfe\xf4\x1a\xa2\x2b\x49\xfe\x03\x4c\x74\x47\x8d"
		"\x9a\x66\xb2\x49\x46\x4d\x77\xea\x33\x4d\x6b\x3c\xb4\x49\x4a\xc6"
		"\x7d\x3d\xb5\xb9\x56\x41\x15\x67\x0f\x94\x3c\x93\x65\x27\xe0\x21"
		"\x5d\x59\xc3\x62\xd5\xa6\xda\x38\x26\x22\x5e\x34\x1c\x94\xaf\x98",
		.m_size = 8,
		.c_size = 256,
		.public_key_vec = true,
		}
		};

		/*
		* MD4 test vectors from RFC1320
		*/