crypto: nhpoly1305 - add NHPoly1305 support

Add a generic implementation of NHPoly1305, an ε-almost-∆-universal hash
function used in the Adiantum encryption mode.

CONFIG_NHPOLY1305 is not selectable by itself since there won't be any
real reason to enable it without also enabling Adiantum support.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

6 files changed, 1576 insertions, 4 deletions

diff --git a/crypto/Kconfig b/crypto/Kconfig
index 4431c0db56b7..eaeb8a986b7d 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -496,6 +496,11 @@ config CRYPTO_KEYWRAP
 	  Support for key wrapping (NIST SP800-38F / RFC3394) without
 	  padding.
 
+config CRYPTO_NHPOLY1305
+	tristate
+	select CRYPTO_HASH
+	select CRYPTO_POLY1305
+
 comment "Hash modes"
 
 config CRYPTO_CMAC
diff --git a/crypto/Makefile b/crypto/Makefile
index 102e8525814f..c3310c85f09f 100644
--- a/crypto/Makefile
+++ b/crypto/Makefile
@@ -85,6 +85,7 @@ obj-$(CONFIG_CRYPTO_LRW) += lrw.o
 obj-$(CONFIG_CRYPTO_XTS) += xts.o
 obj-$(CONFIG_CRYPTO_CTR) += ctr.o
 obj-$(CONFIG_CRYPTO_KEYWRAP) += keywrap.o
+obj-$(CONFIG_CRYPTO_NHPOLY1305) += nhpoly1305.o
 obj-$(CONFIG_CRYPTO_GCM) += gcm.o
 obj-$(CONFIG_CRYPTO_CCM) += ccm.o
 obj-$(CONFIG_CRYPTO_CHACHA20POLY1305) += chacha20poly1305.o
diff --git a/crypto/nhpoly1305.c b/crypto/nhpoly1305.c
new file mode 100644
index 000000000000..c8385853f699
--- /dev/null
+++ b/crypto/nhpoly1305.c
@@ -0,0 +1,254 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * NHPoly1305 - ε-almost-∆-universal hash function for Adiantum
+ *
+ * Copyright 2018 Google LLC
+ */
+
+/*
+ * "NHPoly1305" is the main component of Adiantum hashing.
+ * Specifically, it is the calculation
+ *
+ *	H_M ← Poly1305_{K_M}(NH_{K_N}(pad_{128}(M)))
+ *
+ * from the procedure in section A.5 of the Adiantum paper [1].  It is an
+ * ε-almost-∆-universal (εA∆U) hash function for equal-length inputs over
+ * Z/(2^{128}Z), where the "∆" operation is addition.  It hashes 1024-byte
+ * chunks of the input with the NH hash function [2], reducing the input length
+ * by 32x.  The resulting NH digests are evaluated as a polynomial in
+ * GF(2^{130}-5), like in the Poly1305 MAC [3].  Note that the polynomial
+ * evaluation by itself would suffice to achieve the εA∆U property; NH is used
+ * for performance since it's over twice as fast as Poly1305.
+ *
+ * This is *not* a cryptographic hash function; do not use it as such!
+ *
+ * [1] Adiantum: length-preserving encryption for entry-level processors
+ *     (https://eprint.iacr.org/2018/720.pdf)
+ * [2] UMAC: Fast and Secure Message Authentication
+ *     (https://fastcrypto.org/umac/umac_proc.pdf)
+ * [3] The Poly1305-AES message-authentication code
+ *     (https://cr.yp.to/mac/poly1305-20050329.pdf)
+ */
+
+#include <asm/unaligned.h>
+#include <crypto/algapi.h>
+#include <crypto/internal/hash.h>
+#include <crypto/nhpoly1305.h>
+#include <linux/crypto.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+
+static void nh_generic(const u32 *key, const u8 *message, size_t message_len,
+		       __le64 hash[NH_NUM_PASSES])
+{
+	u64 sums[4] = { 0, 0, 0, 0 };
+
+	BUILD_BUG_ON(NH_PAIR_STRIDE != 2);
+	BUILD_BUG_ON(NH_NUM_PASSES != 4);
+
+	while (message_len) {
+		u32 m0 = get_unaligned_le32(message + 0);
+		u32 m1 = get_unaligned_le32(message + 4);
+		u32 m2 = get_unaligned_le32(message + 8);
+		u32 m3 = get_unaligned_le32(message + 12);
+
+		sums[0] += (u64)(u32)(m0 + key[ 0]) * (u32)(m2 + key[ 2]);
+		sums[1] += (u64)(u32)(m0 + key[ 4]) * (u32)(m2 + key[ 6]);
+		sums[2] += (u64)(u32)(m0 + key[ 8]) * (u32)(m2 + key[10]);
+		sums[3] += (u64)(u32)(m0 + key[12]) * (u32)(m2 + key[14]);
+		sums[0] += (u64)(u32)(m1 + key[ 1]) * (u32)(m3 + key[ 3]);
+		sums[1] += (u64)(u32)(m1 + key[ 5]) * (u32)(m3 + key[ 7]);
+		sums[2] += (u64)(u32)(m1 + key[ 9]) * (u32)(m3 + key[11]);
+		sums[3] += (u64)(u32)(m1 + key[13]) * (u32)(m3 + key[15]);
+		key += NH_MESSAGE_UNIT / sizeof(key[0]);
+		message += NH_MESSAGE_UNIT;
+		message_len -= NH_MESSAGE_UNIT;
+	}
+
+	hash[0] = cpu_to_le64(sums[0]);
+	hash[1] = cpu_to_le64(sums[1]);
+	hash[2] = cpu_to_le64(sums[2]);
+	hash[3] = cpu_to_le64(sums[3]);
+}
+
+/* Pass the next NH hash value through Poly1305 */
+static void process_nh_hash_value(struct nhpoly1305_state *state,
+				  const struct nhpoly1305_key *key)
+{
+	BUILD_BUG_ON(NH_HASH_BYTES % POLY1305_BLOCK_SIZE != 0);
+
+	poly1305_core_blocks(&state->poly_state, &key->poly_key, state->nh_hash,
+			     NH_HASH_BYTES / POLY1305_BLOCK_SIZE);
+}
+
+/*
+ * Feed the next portion of the source data, as a whole number of 16-byte
+ * "NH message units", through NH and Poly1305.  Each NH hash is taken over
+ * 1024 bytes, except possibly the final one which is taken over a multiple of
+ * 16 bytes up to 1024.  Also, in the case where data is passed in misaligned
+ * chunks, we combine partial hashes; the end result is the same either way.
+ */
+static void nhpoly1305_units(struct nhpoly1305_state *state,
+			     const struct nhpoly1305_key *key,
+			     const u8 *src, unsigned int srclen, nh_t nh_fn)
+{
+	do {
+		unsigned int bytes;
+
+		if (state->nh_remaining == 0) {
+			/* Starting a new NH message */
+			bytes = min_t(unsigned int, srclen, NH_MESSAGE_BYTES);
+			nh_fn(key->nh_key, src, bytes, state->nh_hash);
+			state->nh_remaining = NH_MESSAGE_BYTES - bytes;
+		} else {
+			/* Continuing a previous NH message */
+			__le64 tmp_hash[NH_NUM_PASSES];
+			unsigned int pos;
+			int i;
+
+			pos = NH_MESSAGE_BYTES - state->nh_remaining;
+			bytes = min(srclen, state->nh_remaining);
+			nh_fn(&key->nh_key[pos / 4], src, bytes, tmp_hash);
+			for (i = 0; i < NH_NUM_PASSES; i++)
+				le64_add_cpu(&state->nh_hash[i],
+					     le64_to_cpu(tmp_hash[i]));
+			state->nh_remaining -= bytes;
+		}
+		if (state->nh_remaining == 0)
+			process_nh_hash_value(state, key);
+		src += bytes;
+		srclen -= bytes;
+	} while (srclen);
+}
+
+int crypto_nhpoly1305_setkey(struct crypto_shash *tfm,
+			     const u8 *key, unsigned int keylen)
+{
+	struct nhpoly1305_key *ctx = crypto_shash_ctx(tfm);
+	int i;
+
+	if (keylen != NHPOLY1305_KEY_SIZE)
+		return -EINVAL;
+
+	poly1305_core_setkey(&ctx->poly_key, key);
+	key += POLY1305_BLOCK_SIZE;
+
+	for (i = 0; i < NH_KEY_WORDS; i++)
+		ctx->nh_key[i] = get_unaligned_le32(key + i * sizeof(u32));
+
+	return 0;
+}
+EXPORT_SYMBOL(crypto_nhpoly1305_setkey);
+
+int crypto_nhpoly1305_init(struct shash_desc *desc)
+{
+	struct nhpoly1305_state *state = shash_desc_ctx(desc);
+
+	poly1305_core_init(&state->poly_state);
+	state->buflen = 0;
+	state->nh_remaining = 0;
+	return 0;
+}
+EXPORT_SYMBOL(crypto_nhpoly1305_init);
+
+int crypto_nhpoly1305_update_helper(struct shash_desc *desc,
+				    const u8 *src, unsigned int srclen,
+				    nh_t nh_fn)
+{
+	struct nhpoly1305_state *state = shash_desc_ctx(desc);
+	const struct nhpoly1305_key *key = crypto_shash_ctx(desc->tfm);
+	unsigned int bytes;
+
+	if (state->buflen) {
+		bytes = min(srclen, (int)NH_MESSAGE_UNIT - state->buflen);
+		memcpy(&state->buffer[state->buflen], src, bytes);
+		state->buflen += bytes;
+		if (state->buflen < NH_MESSAGE_UNIT)
+			return 0;
+		nhpoly1305_units(state, key, state->buffer, NH_MESSAGE_UNIT,
+				 nh_fn);
+		state->buflen = 0;
+		src += bytes;
+		srclen -= bytes;
+	}
+
+	if (srclen >= NH_MESSAGE_UNIT) {
+		bytes = round_down(srclen, NH_MESSAGE_UNIT);
+		nhpoly1305_units(state, key, src, bytes, nh_fn);
+		src += bytes;
+		srclen -= bytes;
+	}
+
+	if (srclen) {
+		memcpy(state->buffer, src, srclen);
+		state->buflen = srclen;
+	}
+	return 0;
+}
+EXPORT_SYMBOL(crypto_nhpoly1305_update_helper);
+
+int crypto_nhpoly1305_update(struct shash_desc *desc,
+			     const u8 *src, unsigned int srclen)
+{
+	return crypto_nhpoly1305_update_helper(desc, src, srclen, nh_generic);
+}
+EXPORT_SYMBOL(crypto_nhpoly1305_update);
+
+int crypto_nhpoly1305_final_helper(struct shash_desc *desc, u8 *dst, nh_t nh_fn)
+{
+	struct nhpoly1305_state *state = shash_desc_ctx(desc);
+	const struct nhpoly1305_key *key = crypto_shash_ctx(desc->tfm);
+
+	if (state->buflen) {
+		memset(&state->buffer[state->buflen], 0,
+		       NH_MESSAGE_UNIT - state->buflen);
+		nhpoly1305_units(state, key, state->buffer, NH_MESSAGE_UNIT,
+				 nh_fn);
+	}
+
+	if (state->nh_remaining)
+		process_nh_hash_value(state, key);
+
+	poly1305_core_emit(&state->poly_state, dst);
+	return 0;
+}
+EXPORT_SYMBOL(crypto_nhpoly1305_final_helper);
+
+int crypto_nhpoly1305_final(struct shash_desc *desc, u8 *dst)
+{
+	return crypto_nhpoly1305_final_helper(desc, dst, nh_generic);
+}
+EXPORT_SYMBOL(crypto_nhpoly1305_final);
+
+static struct shash_alg nhpoly1305_alg = {
+	.base.cra_name		= "nhpoly1305",
+	.base.cra_driver_name	= "nhpoly1305-generic",
+	.base.cra_priority	= 100,
+	.base.cra_ctxsize	= sizeof(struct nhpoly1305_key),
+	.base.cra_module	= THIS_MODULE,
+	.digestsize		= POLY1305_DIGEST_SIZE,
+	.init			= crypto_nhpoly1305_init,
+	.update			= crypto_nhpoly1305_update,
+	.final			= crypto_nhpoly1305_final,
+	.setkey			= crypto_nhpoly1305_setkey,
+	.descsize		= sizeof(struct nhpoly1305_state),
+};
+
+static int __init nhpoly1305_mod_init(void)
+{
+	return crypto_register_shash(&nhpoly1305_alg);
+}
+
+static void __exit nhpoly1305_mod_exit(void)
+{
+	crypto_unregister_shash(&nhpoly1305_alg);
+}
+
+module_init(nhpoly1305_mod_init);
+module_exit(nhpoly1305_mod_exit);
+
+MODULE_DESCRIPTION("NHPoly1305 ε-almost-∆-universal hash function");
+MODULE_LICENSE("GPL v2");
+MODULE_AUTHOR("Eric Biggers <ebiggers@google.com>");
+MODULE_ALIAS_CRYPTO("nhpoly1305");
+MODULE_ALIAS_CRYPTO("nhpoly1305-generic");
diff --git a/crypto/testmgr.c b/crypto/testmgr.c
index 6ff60c3745f1..665911c24786 100644
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -3312,6 +3312,12 @@ static const struct alg_test_desc alg_test_descs[] = {
 			}
 		}
 	}, {
+		.alg = "nhpoly1305",
+		.test = alg_test_hash,
+		.suite = {
+			.hash = __VECS(nhpoly1305_tv_template)
+		}
+	}, {
 		.alg = "ofb(aes)",
 		.test = alg_test_skcipher,
 		.fips_allowed = 1,
diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index a23dca2b11d0..50ea1f2705c7 100644
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -27,7 +27,7 @@
 #define MAX_DIGEST_SIZE		64
 #define MAX_TAP			8
 
-#define MAX_KEYLEN		160
+#define MAX_KEYLEN		1088
 #define MAX_IVLEN		32
 
 struct hash_testvec {
@@ -35,10 +35,10 @@ struct hash_testvec {
 	const char *key;
 	const char *plaintext;
 	const char *digest;
-	unsigned char tap[MAX_TAP];
+	unsigned short tap[MAX_TAP];
+	unsigned short np;
 	unsigned short psize;
-	unsigned char np;
-	unsigned char ksize;
+	unsigned short ksize;
 };
 
 /*
@@ -5709,6 +5709,1238 @@ static const struct hash_testvec poly1305_tv_template[] = {
 	},
 };
 
+/* NHPoly1305 test vectors from https://github.com/google/adiantum */
+static const struct hash_testvec nhpoly1305_tv_template[] = {
+	{
+		.key	= "\xd2\x5d\x4c\xdd\x8d\x2b\x7f\x7a"
+			  "\xd9\xbe\x71\xec\xd1\x83\x52\xe3"
+			  "\xe1\xad\xd7\x5c\x0a\x75\x9d\xec"
+			  "\x1d\x13\x7e\x5d\x71\x07\xc9\xe4"
+			  "\x57\x2d\x44\x68\xcf\xd8\xd6\xc5"
+			  "\x39\x69\x7d\x32\x75\x51\x4f\x7e"
+			  "\xb2\x4c\xc6\x90\x51\x6e\xd9\xd6"
+			  "\xa5\x8b\x2d\xf1\x94\xf9\xf7\x5e"
+			  "\x2c\x84\x7b\x41\x0f\x88\x50\x89"
+			  "\x30\xd9\xa1\x38\x46\x6c\xc0\x4f"
+			  "\xe8\xdf\xdc\x66\xab\x24\x43\x41"
+			  "\x91\x55\x29\x65\x86\x28\x5e\x45"
+			  "\xd5\x2d\xb7\x80\x08\x9a\xc3\xd4"
+			  "\x9a\x77\x0a\xd4\xef\x3e\xe6\x3f"
+			  "\x6f\x2f\x9b\x3a\x7d\x12\x1e\x80"
+			  "\x6c\x44\xa2\x25\xe1\xf6\x60\xe9"
+			  "\x0d\xaf\xc5\x3c\xa5\x79\xae\x64"
+			  "\xbc\xa0\x39\xa3\x4d\x10\xe5\x4d"
+			  "\xd5\xe7\x89\x7a\x13\xee\x06\x78"
+			  "\xdc\xa4\xdc\x14\x27\xe6\x49\x38"
+			  "\xd0\xe0\x45\x25\x36\xc5\xf4\x79"
+			  "\x2e\x9a\x98\x04\xe4\x2b\x46\x52"
+			  "\x7c\x33\xca\xe2\x56\x51\x50\xe2"
+			  "\xa5\x9a\xae\x18\x6a\x13\xf8\xd2"
+			  "\x21\x31\x66\x02\xe2\xda\x8d\x7e"
+			  "\x41\x19\xb2\x61\xee\x48\x8f\xf1"
+			  "\x65\x24\x2e\x1e\x68\xce\x05\xd9"
+			  "\x2a\xcf\xa5\x3a\x57\xdd\x35\x91"
+			  "\x93\x01\xca\x95\xfc\x2b\x36\x04"
+			  "\xe6\x96\x97\x28\xf6\x31\xfe\xa3"
+			  "\x9d\xf6\x6a\x1e\x80\x8d\xdc\xec"
+			  "\xaf\x66\x11\x13\x02\x88\xd5\x27"
+			  "\x33\xb4\x1a\xcd\xa3\xf6\xde\x31"
+			  "\x8e\xc0\x0e\x6c\xd8\x5a\x97\x5e"
+			  "\xdd\xfd\x60\x69\x38\x46\x3f\x90"
+			  "\x5e\x97\xd3\x32\x76\xc7\x82\x49"
+			  "\xfe\xba\x06\x5f\x2f\xa2\xfd\xff"
+			  "\x80\x05\x40\xe4\x33\x03\xfb\x10"
+			  "\xc0\xde\x65\x8c\xc9\x8d\x3a\x9d"
+			  "\xb5\x7b\x36\x4b\xb5\x0c\xcf\x00"
+			  "\x9c\x87\xe4\x49\xad\x90\xda\x4a"
+			  "\xdd\xbd\xff\xe2\x32\x57\xd6\x78"
+			  "\x36\x39\x6c\xd3\x5b\x9b\x88\x59"
+			  "\x2d\xf0\x46\xe4\x13\x0e\x2b\x35"
+			  "\x0d\x0f\x73\x8a\x4f\x26\x84\x75"
+			  "\x88\x3c\xc5\x58\x66\x18\x1a\xb4"
+			  "\x64\x51\x34\x27\x1b\xa4\x11\xc9"
+			  "\x6d\x91\x8a\xfa\x32\x60\x9d\xd7"
+			  "\x87\xe5\xaa\x43\x72\xf8\xda\xd1"
+			  "\x48\x44\x13\x61\xdc\x8c\x76\x17"
+			  "\x0c\x85\x4e\xf3\xdd\xa2\x42\xd2"
+			  "\x74\xc1\x30\x1b\xeb\x35\x31\x29"
+			  "\x5b\xd7\x4c\x94\x46\x35\xa1\x23"
+			  "\x50\xf2\xa2\x8e\x7e\x4f\x23\x4f"
+			  "\x51\xff\xe2\xc9\xa3\x7d\x56\x8b"
+			  "\x41\xf2\xd0\xc5\x57\x7e\x59\xac"
+			  "\xbb\x65\xf3\xfe\xf7\x17\xef\x63"
+			  "\x7c\x6f\x23\xdd\x22\x8e\xed\x84"
+			  "\x0e\x3b\x09\xb3\xf3\xf4\x8f\xcd"
+			  "\x37\xa8\xe1\xa7\x30\xdb\xb1\xa2"
+			  "\x9c\xa2\xdf\x34\x17\x3e\x68\x44"
+			  "\xd0\xde\x03\x50\xd1\x48\x6b\x20"
+			  "\xe2\x63\x45\xa5\xea\x87\xc2\x42"
+			  "\x95\x03\x49\x05\xed\xe0\x90\x29"
+			  "\x1a\xb8\xcf\x9b\x43\xcf\x29\x7a"
+			  "\x63\x17\x41\x9f\xe0\xc9\x10\xfd"
+			  "\x2c\x56\x8c\x08\x55\xb4\xa9\x27"
+			  "\x0f\x23\xb1\x05\x6a\x12\x46\xc7"
+			  "\xe1\xfe\x28\x93\x93\xd7\x2f\xdc"
+			  "\x98\x30\xdb\x75\x8a\xbe\x97\x7a"
+			  "\x02\xfb\x8c\xba\xbe\x25\x09\xbe"
+			  "\xce\xcb\xa2\xef\x79\x4d\x0e\x9d"
+			  "\x1b\x9d\xb6\x39\x34\x38\xfa\x07"
+			  "\xec\xe8\xfc\x32\x85\x1d\xf7\x85"
+			  "\x63\xc3\x3c\xc0\x02\x75\xd7\x3f"
+			  "\xb2\x68\x60\x66\x65\x81\xc6\xb1"
+			  "\x42\x65\x4b\x4b\x28\xd7\xc7\xaa"
+			  "\x9b\xd2\xdc\x1b\x01\xe0\x26\x39"
+			  "\x01\xc1\x52\x14\xd1\x3f\xb7\xe6"
+			  "\x61\x41\xc7\x93\xd2\xa2\x67\xc6"
+			  "\xf7\x11\xb5\xf5\xea\xdd\x19\xfb"
+			  "\x4d\x21\x12\xd6\x7d\xf1\x10\xb0"
+			  "\x89\x07\xc7\x5a\x52\x73\x70\x2f"
+			  "\x32\xef\x65\x2b\x12\xb2\xf0\xf5"
+			  "\x20\xe0\x90\x59\x7e\x64\xf1\x4c"
+			  "\x41\xb3\xa5\x91\x08\xe6\x5e\x5f"
+			  "\x05\x56\x76\xb4\xb0\xcd\x70\x53"
+			  "\x10\x48\x9c\xff\xc2\x69\x55\x24"
+			  "\x87\xef\x84\xea\xfb\xa7\xbf\xa0"
+			  "\x91\x04\xad\x4f\x8b\x57\x54\x4b"
+			  "\xb6\xe9\xd1\xac\x37\x2f\x1d\x2e"
+			  "\xab\xa5\xa4\xe8\xff\xfb\xd9\x39"
+			  "\x2f\xb7\xac\xd1\xfe\x0b\x9a\x80"
+			  "\x0f\xb6\xf4\x36\x39\x90\x51\xe3"
+			  "\x0a\x2f\xb6\x45\x76\x89\xcd\x61"
+			  "\xfe\x48\x5f\x75\x1d\x13\x00\x62"
+			  "\x80\x24\x47\xe7\xbc\x37\xd7\xe3"
+			  "\x15\xe8\x68\x22\xaf\x80\x6f\x4b"
+			  "\xa8\x9f\x01\x10\x48\x14\xc3\x02"
+			  "\x52\xd2\xc7\x75\x9b\x52\x6d\x30"
+			  "\xac\x13\x85\xc8\xf7\xa3\x58\x4b"
+			  "\x49\xf7\x1c\x45\x55\x8c\x39\x9a"
+			  "\x99\x6d\x97\x27\x27\xe6\xab\xdd"
+			  "\x2c\x42\x1b\x35\xdd\x9d\x73\xbb"
+			  "\x6c\xf3\x64\xf1\xfb\xb9\xf7\xe6"
+			  "\x4a\x3c\xc0\x92\xc0\x2e\xb7\x1a"
+			  "\xbe\xab\xb3\x5a\xe5\xea\xb1\x48"
+			  "\x58\x13\x53\x90\xfd\xc3\x8e\x54"
+			  "\xf9\x18\x16\x73\xe8\xcb\x6d\x39"
+			  "\x0e\xd7\xe0\xfe\xb6\x9f\x43\x97"
+			  "\xe8\xd0\x85\x56\x83\x3e\x98\x68"
+			  "\x7f\xbd\x95\xa8\x9a\x61\x21\x8f"
+			  "\x06\x98\x34\xa6\xc8\xd6\x1d\xf3"
+			  "\x3d\x43\xa4\x9a\x8c\xe5\xd3\x5a"
+			  "\x32\xa2\x04\x22\xa4\x19\x1a\x46"
+			  "\x42\x7e\x4d\xe5\xe0\xe6\x0e\xca"
+			  "\xd5\x58\x9d\x2c\xaf\xda\x33\x5c"
+			  "\xb0\x79\x9e\xc9\xfc\xca\xf0\x2f"
+			  "\xa8\xb2\x77\xeb\x7a\xa2\xdd\x37"
+			  "\x35\x83\x07\xd6\x02\x1a\xb6\x6c"
+			  "\x24\xe2\x59\x08\x0e\xfd\x3e\x46"
+			  "\xec\x40\x93\xf4\x00\x26\x4f\x2a"
+			  "\xff\x47\x2f\xeb\x02\x92\x26\x5b"
+			  "\x53\x17\xc2\x8d\x2a\xc7\xa3\x1b"
+			  "\xcd\xbc\xa7\xe8\xd1\x76\xe3\x80"
+			  "\x21\xca\x5d\x3b\xe4\x9c\x8f\xa9"
+			  "\x5b\x7f\x29\x7f\x7c\xd8\xed\x6d"
+			  "\x8c\xb2\x86\x85\xe7\x77\xf2\x85"
+			  "\xab\x38\xa9\x9d\xc1\x4e\xc5\x64"
+			  "\x33\x73\x8b\x59\x03\xad\x05\xdf"
+			  "\x25\x98\x31\xde\xef\x13\xf1\x9b"
+			  "\x3c\x91\x9d\x7b\xb1\xfa\xe6\xbf"
+			  "\x5b\xed\xa5\x55\xe6\xea\x6c\x74"
+			  "\xf4\xb9\xe4\x45\x64\x72\x81\xc2"
+			  "\x4c\x28\xd4\xcd\xac\xe2\xde\xf9"
+			  "\xeb\x5c\xeb\x61\x60\x5a\xe5\x28",
+		.ksize	= 1088,
+		.plaintext	= "",
+		.psize	= 0,
+		.digest	= "\x00\x00\x00\x00\x00\x00\x00\x00"
+			  "\x00\x00\x00\x00\x00\x00\x00\x00",
+	}, {
+		.key	= "\x29\x21\x43\xcb\xcb\x13\x07\xde"
+			  "\xbf\x48\xdf\x8a\x7f\xa2\x84\xde"
+			  "\x72\x23\x9d\xf5\xf0\x07\xf2\x4c"
+			  "\x20\x3a\x93\xb9\xcd\x5d\xfe\xcb"
+			  "\x99\x2c\x2b\x58\xc6\x50\x5f\x94"
+			  "\x56\xc3\x7c\x0d\x02\x3f\xb8\x5e"
+			  "\x7b\xc0\x6c\x51\x34\x76\xc0\x0e"
+			  "\xc6\x22\xc8\x9e\x92\xa0\x21\xc9"
+			  "\x85\x5c\x7c\xf8\xe2\x64\x47\xc9"
+			  "\xe4\xa2\x57\x93\xf8\xa2\x69\xcd"
+			  "\x62\x98\x99\xf4\xd7\x7b\x14\xb1"
+			  "\xd8\x05\xff\x04\x15\xc9\xe1\x6e"
+			  "\x9b\xe6\x50\x6b\x0b\x3f\x22\x1f"
+			  "\x08\xde\x0c\x5b\x08\x7e\xc6\x2f"
+			  "\x6c\xed\xd6\xb2\x15\xa4\xb3\xf9"
+			  "\xa7\x46\x38\x2a\xea\x69\xa5\xde"
+			  "\x02\xc3\x96\x89\x4d\x55\x3b\xed"
+			  "\x3d\x3a\x85\x77\xbf\x97\x45\x5c"
+			  "\x9e\x02\x69\xe2\x1b\x68\xbe\x96"
+			  "\xfb\x64\x6f\x0f\xf6\x06\x40\x67"
+			  "\xfa\x04\xe3\x55\xfa\xbe\xa4\x60"
+			  "\xef\x21\x66\x97\xe6\x9d\x5c\x1f"
+			  "\x62\x37\xaa\x31\xde\xe4\x9c\x28"
+			  "\x95\xe0\x22\x86\xf4\x4d\xf3\x07"
+			  "\xfd\x5f\x3a\x54\x2c\x51\x80\x71"
+			  "\xba\x78\x69\x5b\x65\xab\x1f\x81"
+			  "\xed\x3b\xff\x34\xa3\xfb\xbc\x73"
+			  "\x66\x7d\x13\x7f\xdf\x6e\xe2\xe2"
+			  "\xeb\x4f\x6c\xda\x7d\x33\x57\xd0"
+			  "\xd3\x7c\x95\x4f\x33\x58\x21\xc7"
+			  "\xc0\xe5\x6f\x42\x26\xc6\x1f\x5e"
+			  "\x85\x1b\x98\x9a\xa2\x1e\x55\x77"
+			  "\x23\xdf\x81\x5e\x79\x55\x05\xfc"
+			  "\xfb\xda\xee\xba\x5a\xba\xf7\x77"
+			  "\x7f\x0e\xd3\xe1\x37\xfe\x8d\x2b"
+			  "\xd5\x3f\xfb\xd0\xc0\x3c\x0b\x3f"
+			  "\xcf\x3c\x14\xcf\xfb\x46\x72\x4c"
+			  "\x1f\x39\xe2\xda\x03\x71\x6d\x23"
+			  "\xef\x93\xcd\x39\xd9\x37\x80\x4d"
+			  "\x65\x61\xd1\x2c\x03\xa9\x47\x72"
+			  "\x4d\x1e\x0e\x16\x33\x0f\x21\x17"
+			  "\xec\x92\xea\x6f\x37\x22\xa4\xd8"
+			  "\x03\x33\x9e\xd8\x03\x69\x9a\xe8"
+			  "\xb2\x57\xaf\x78\x99\x05\x12\xab"
+			  "\x48\x90\x80\xf0\x12\x9b\x20\x64"
+			  "\x7a\x1d\x47\x5f\xba\x3c\xf9\xc3"
+			  "\x0a\x0d\x8d\xa1\xf9\x1b\x82\x13"
+			  "\x3e\x0d\xec\x0a\x83\xc0\x65\xe1"
+			  "\xe9\x95\xff\x97\xd6\xf2\xe4\xd5"
+			  "\x86\xc0\x1f\x29\x27\x63\xd7\xde"
+			  "\xb7\x0a\x07\x99\x04\x2d\xa3\x89"
+			  "\xa2\x43\xcf\xf3\xe1\x43\xac\x4a"
+			  "\x06\x97\xd0\x05\x4f\x87\xfa\xf9"
+			  "\x9b\xbf\x52\x70\xbd\xbc\x6c\xf3"
+			  "\x03\x13\x60\x41\x28\x09\xec\xcc"
+			  "\xb1\x1a\xec\xd6\xfb\x6f\x2a\x89"
+			  "\x5d\x0b\x53\x9c\x59\xc1\x84\x21"
+			  "\x33\x51\x47\x19\x31\x9c\xd4\x0a"
+			  "\x4d\x04\xec\x50\x90\x61\xbd\xbc"
+			  "\x7e\xc8\xd9\x6c\x98\x1d\x45\x41"
+			  "\x17\x5e\x97\x1c\xc5\xa8\xe8\xea"
+			  "\x46\x58\x53\xf7\x17\xd5\xad\x11"
+			  "\xc8\x54\xf5\x7a\x33\x90\xf5\x19"
+			  "\xba\x36\xb4\xfc\x52\xa5\x72\x3d"
+			  "\x14\xbb\x55\xa7\xe9\xe3\x12\xf7"
+			  "\x1c\x30\xa2\x82\x03\xbf\x53\x91"
+			  "\x2e\x60\x41\x9f\x5b\x69\x39\xf6"
+			  "\x4d\xc8\xf8\x46\x7a\x7f\xa4\x98"
+			  "\x36\xff\x06\xcb\xca\xe7\x33\xf2"
+			  "\xc0\x4a\xf4\x3c\x14\x44\x5f\x6b"
+			  "\x75\xef\x02\x36\x75\x08\x14\xfd"
+			  "\x10\x8e\xa5\x58\xd0\x30\x46\x49"
+			  "\xaf\x3a\xf8\x40\x3d\x35\xdb\x84"
+			  "\x11\x2e\x97\x6a\xb7\x87\x7f\xad"
+			  "\xf1\xfa\xa5\x63\x60\xd8\x5e\xbf"
+			  "\x41\x78\x49\xcf\x77\xbb\x56\xbb"
+			  "\x7d\x01\x67\x05\x22\xc8\x8f\x41"
+			  "\xba\x81\xd2\xca\x2c\x38\xac\x76"
+			  "\x06\xc1\x1a\xc2\xce\xac\x90\x67"
+			  "\x57\x3e\x20\x12\x5b\xd9\x97\x58"
+			  "\x65\x05\xb7\x04\x61\x7e\xd8\x3a"
+			  "\xbf\x55\x3b\x13\xe9\x34\x5a\x37"
+			  "\x36\xcb\x94\x45\xc5\x32\xb3\xa0"
+			  "\x0c\x3e\x49\xc5\xd3\xed\xa7\xf0"
+			  "\x1c\x69\xcc\xea\xcc\x83\xc9\x16"
+			  "\x95\x72\x4b\xf4\x89\xd5\xb9\x10"
+			  "\xf6\x2d\x60\x15\xea\x3c\x06\x66"
+			  "\x9f\x82\xad\x17\xce\xd2\xa4\x48"
+			  "\x7c\x65\xd9\xf8\x02\x4d\x9b\x4c"
+			  "\x89\x06\x3a\x34\x85\x48\x89\x86"
+			  "\xf9\x24\xa9\x54\x72\xdb\x44\x95"
+			  "\xc7\x44\x1c\x19\x11\x4c\x04\xdc"
+			  "\x13\xb9\x67\xc8\xc3\x3a\x6a\x50"
+			  "\xfa\xd1\xfb\xe1\x88\xb6\xf1\xa3"
+			  "\xc5\x3b\xdc\x38\x45\x16\x26\x02"
+			  "\x3b\xb8\x8f\x8b\x58\x7d\x23\x04"
+			  "\x50\x6b\x81\x9f\xae\x66\xac\x6f"
+			  "\xcf\x2a\x9d\xf1\xfd\x1d\x57\x07"
+			  "\xbe\x58\xeb\x77\x0c\xe3\xc2\x19"
+			  "\x14\x74\x1b\x51\x1c\x4f\x41\xf3"
+			  "\x32\x89\xb3\xe7\xde\x62\xf6\x5f"
+			  "\xc7\x6a\x4a\x2a\x5b\x0f\x5f\x87"
+			  "\x9c\x08\xb9\x02\x88\xc8\x29\xb7"
+			  "\x94\x52\xfa\x52\xfe\xaa\x50\x10"
+			  "\xba\x48\x75\x5e\x11\x1b\xe6\x39"
+			  "\xd7\x82\x2c\x87\xf1\x1e\xa4\x38"
+			  "\x72\x3e\x51\xe7\xd8\x3e\x5b\x7b"
+			  "\x31\x16\x89\xba\xd6\xad\x18\x5e"
+			  "\xba\xf8\x12\xb3\xf4\x6c\x47\x30"
+			  "\xc0\x38\x58\xb3\x10\x8d\x58\x5d"
+			  "\xb4\xfb\x19\x7e\x41\xc3\x66\xb8"
+			  "\xd6\x72\x84\xe1\x1a\xc2\x71\x4c"
+			  "\x0d\x4a\x21\x7a\xab\xa2\xc0\x36"
+			  "\x15\xc5\xe9\x46\xd7\x29\x17\x76"
+			  "\x5e\x47\x36\x7f\x72\x05\xa7\xcc"
+			  "\x36\x63\xf9\x47\x7d\xe6\x07\x3c"
+			  "\x8b\x79\x1d\x96\x61\x8d\x90\x65"
+			  "\x7c\xf5\xeb\x4e\x6e\x09\x59\x6d"
+			  "\x62\x50\x1b\x0f\xe0\xdc\x78\xf2"
+			  "\x5b\x83\x1a\xa1\x11\x75\xfd\x18"
+			  "\xd7\xe2\x8d\x65\x14\x21\xce\xbe"
+			  "\xb5\x87\xe3\x0a\xda\x24\x0a\x64"
+			  "\xa9\x9f\x03\x8d\x46\x5d\x24\x1a"
+			  "\x8a\x0c\x42\x01\xca\xb1\x5f\x7c"
+			  "\xa5\xac\x32\x4a\xb8\x07\x91\x18"
+			  "\x6f\xb0\x71\x3c\xc9\xb1\xa8\xf8"
+			  "\x5f\x69\xa5\xa1\xca\x9e\x7a\xaa"
+			  "\xac\xe9\xc7\x47\x41\x75\x25\xc3"
+			  "\x73\xe2\x0b\xdd\x6d\x52\x71\xbe"
+			  "\xc5\xdc\xb4\xe7\x01\x26\x53\x77"
+			  "\x86\x90\x85\x68\x6b\x7b\x03\x53"
+			  "\xda\x52\x52\x51\x68\xc8\xf3\xec"
+			  "\x6c\xd5\x03\x7a\xa3\x0e\xb4\x02"
+			  "\x5f\x1a\xab\xee\xca\x67\x29\x7b"
+			  "\xbd\x96\x59\xb3\x8b\x32\x7a\x92"
+			  "\x9f\xd8\x25\x2b\xdf\xc0\x4c\xda",
+		.ksize	= 1088,
+		.plaintext	= "\xbc\xda\x81\xa8\x78\x79\x1c\xbf"
+			  "\x77\x53\xba\x4c\x30\x5b\xb8\x33",
+		.psize	= 16,
+		.digest	= "\x04\xbf\x7f\x6a\xce\x72\xea\x6a"
+			  "\x79\xdb\xb0\xc9\x60\xf6\x12\xcc",
+		.np	= 6,
+		.tap	= { 4, 4, 1, 1, 1, 5 },
+	}, {
+		.key	= "\x65\x4d\xe3\xf8\xd2\x4c\xac\x28"
+			  "\x68\xf5\xb3\x81\x71\x4b\xa1\xfa"
+			  "\x04\x0e\xd3\x81\x36\xbe\x0c\x81"
+			  "\x5e\xaf\xbc\x3a\xa4\xc0\x8e\x8b"
+			  "\x55\x63\xd3\x52\x97\x88\xd6\x19"
+			  "\xbc\x96\xdf\x49\xff\x04\x63\xf5"
+			  "\x0c\x11\x13\xaa\x9e\x1f\x5a\xf7"
+			  "\xdd\xbd\x37\x80\xc3\xd0\xbe\xa7"
+			  "\x05\xc8\x3c\x98\x1e\x05\x3c\x84"
+			  "\x39\x61\xc4\xed\xed\x71\x1b\xc4"
+			  "\x74\x45\x2c\xa1\x56\x70\x97\xfd"
+			  "\x44\x18\x07\x7d\xca\x60\x1f\x73"
+			  "\x3b\x6d\x21\xcb\x61\x87\x70\x25"
+			  "\x46\x21\xf1\x1f\x21\x91\x31\x2d"
+			  "\x5d\xcc\xb7\xd1\x84\x3e\x3d\xdb"
+			  "\x03\x53\x2a\x82\xa6\x9a\x95\xbc"
+			  "\x1a\x1e\x0a\x5e\x07\x43\xab\x43"
+			  "\xaf\x92\x82\x06\x91\x04\x09\xf4"
+			  "\x17\x0a\x9a\x2c\x54\xdb\xb8\xf4"
+			  "\xd0\xf0\x10\x66\x24\x8d\xcd\xda"
+			  "\xfe\x0e\x45\x9d\x6f\xc4\x4e\xf4"
+			  "\x96\xaf\x13\xdc\xa9\xd4\x8c\xc4"
+			  "\xc8\x57\x39\x3c\xc2\xd3\x0a\x76"
+			  "\x4a\x1f\x75\x83\x44\xc7\xd1\x39"
+			  "\xd8\xb5\x41\xba\x73\x87\xfa\x96"
+			  "\xc7\x18\x53\xfb\x9b\xda\xa0\x97"
+			  "\x1d\xee\x60\x85\x9e\x14\xc3\xce"
+			  "\xc4\x05\x29\x3b\x95\x30\xa3\xd1"
+			  "\x9f\x82\x6a\x04\xf5\xa7\x75\x57"
+			  "\x82\x04\xfe\x71\x51\x71\xb1\x49"
+			  "\x50\xf8\xe0\x96\xf1\xfa\xa8\x88"
+			  "\x3f\xa0\x86\x20\xd4\x60\x79\x59"
+			  "\x17\x2d\xd1\x09\xf4\xec\x05\x57"
+			  "\xcf\x62\x7e\x0e\x7e\x60\x78\xe6"
+			  "\x08\x60\x29\xd8\xd5\x08\x1a\x24"
+			  "\xc4\x6c\x24\xe7\x92\x08\x3d\x8a"
+			  "\x98\x7a\xcf\x99\x0a\x65\x0e\xdc"
+			  "\x8c\x8a\xbe\x92\x82\x91\xcc\x62"
+			  "\x30\xb6\xf4\x3f\xc6\x8a\x7f\x12"
+			  "\x4a\x8a\x49\xfa\x3f\x5c\xd4\x5a"
+			  "\xa6\x82\xa3\xe6\xaa\x34\x76\xb2"
+			  "\xab\x0a\x30\xef\x6c\x77\x58\x3f"
+			  "\x05\x6b\xcc\x5c\xae\xdc\xd7\xb9"
+			  "\x51\x7e\x8d\x32\x5b\x24\x25\xbe"
+			  "\x2b\x24\x01\xcf\x80\xda\x16\xd8"
+			  "\x90\x72\x2c\xad\x34\x8d\x0c\x74"
+			  "\x02\xcb\xfd\xcf\x6e\xef\x97\xb5"
+			  "\x4c\xf2\x68\xca\xde\x43\x9e\x8a"
+			  "\xc5\x5f\x31\x7f\x14\x71\x38\xec"
+			  "\xbd\x98\xe5\x71\xc4\xb5\xdb\xef"
+			  "\x59\xd2\xca\xc0\xc1\x86\x75\x01"
+			  "\xd4\x15\x0d\x6f\xa4\xf7\x7b\x37"
+			  "\x47\xda\x18\x93\x63\xda\xbe\x9e"
+			  "\x07\xfb\xb2\x83\xd5\xc4\x34\x55"
+			  "\xee\x73\xa1\x42\x96\xf9\x66\x41"
+			  "\xa4\xcc\xd2\x93\x6e\xe1\x0a\xbb"
+			  "\xd2\xdd\x18\x23\xe6\x6b\x98\x0b"
+			  "\x8a\x83\x59\x2c\xc3\xa6\x59\x5b"
+			  "\x01\x22\x59\xf7\xdc\xb0\x87\x7e"
+			  "\xdb\x7d\xf4\x71\x41\xab\xbd\xee"
+			  "\x79\xbe\x3c\x01\x76\x0b\x2d\x0a"
+			  "\x42\xc9\x77\x8c\xbb\x54\x95\x60"
+			  "\x43\x2e\xe0\x17\x52\xbd\x90\xc9"
+			  "\xc2\x2c\xdd\x90\x24\x22\x76\x40"
+			  "\x5c\xb9\x41\xc9\xa1\xd5\xbd\xe3"
+			  "\x44\xe0\xa4\xab\xcc\xb8\xe2\x32"
+			  "\x02\x15\x04\x1f\x8c\xec\x5d\x14"
+			  "\xac\x18\xaa\xef\x6e\x33\x19\x6e"
+			  "\xde\xfe\x19\xdb\xeb\x61\xca\x18"
+			  "\xad\xd8\x3d\xbf\x09\x11\xc7\xa5"
+			  "\x86\x0b\x0f\xe5\x3e\xde\xe8\xd9"
+			  "\x0a\x69\x9e\x4c\x20\xff\xf9\xc5"
+			  "\xfa\xf8\xf3\x7f\xa5\x01\x4b\x5e"
+			  "\x0f\xf0\x3b\x68\xf0\x46\x8c\x2a"
+			  "\x7a\xc1\x8f\xa0\xfe\x6a\x5b\x44"
+			  "\x70\x5c\xcc\x92\x2c\x6f\x0f\xbd"
+			  "\x25\x3e\xb7\x8e\x73\x58\xda\xc9"
+			  "\xa5\xaa\x9e\xf3\x9b\xfd\x37\x3e"
+			  "\xe2\x88\xa4\x7b\xc8\x5c\xa8\x93"
+			  "\x0e\xe7\x9a\x9c\x2e\x95\x18\x9f"
+			  "\xc8\x45\x0c\x88\x9e\x53\x4f\x3a"
+			  "\x76\xc1\x35\xfa\x17\xd8\xac\xa0"
+			  "\x0c\x2d\x47\x2e\x4f\x69\x9b\xf7"
+			  "\xd0\xb6\x96\x0c\x19\xb3\x08\x01"
+			  "\x65\x7a\x1f\xc7\x31\x86\xdb\xc8"
+			  "\xc1\x99\x8f\xf8\x08\x4a\x9d\x23"
+			  "\x22\xa8\xcf\x27\x01\x01\x88\x93"
+			  "\x9c\x86\x45\xbd\xe0\x51\xca\x52"
+			  "\x84\xba\xfe\x03\xf7\xda\xc5\xce"
+			  "\x3e\x77\x75\x86\xaf\x84\xc8\x05"
+			  "\x44\x01\x0f\x02\xf3\x58\xb0\x06"
+			  "\x5a\xd7\x12\x30\x8d\xdf\x1f\x1f"
+			  "\x0a\xe6\xd2\xea\xf6\x3a\x7a\x99"
+			  "\x63\xe8\xd2\xc1\x4a\x45\x8b\x40"
+			  "\x4d\x0a\xa9\x76\x92\xb3\xda\x87"
+			  "\x36\x33\xf0\x78\xc3\x2f\x5f\x02"
+			  "\x1a\x6a\x2c\x32\xcd\x76\xbf\xbd"
+			  "\x5a\x26\x20\x28\x8c\x8c\xbc\x52"
+			  "\x3d\x0a\xc9\xcb\xab\xa4\x21\xb0"
+			  "\x54\x40\x81\x44\xc7\xd6\x1c\x11"
+			  "\x44\xc6\x02\x92\x14\x5a\xbf\x1a"
+			  "\x09\x8a\x18\xad\xcd\x64\x3d\x53"
+			  "\x4a\xb6\xa5\x1b\x57\x0e\xef\xe0"
+			  "\x8c\x44\x5f\x7d\xbd\x6c\xfd\x60"
+			  "\xae\x02\x24\xb6\x99\xdd\x8c\xaf"
+			  "\x59\x39\x75\x3c\xd1\x54\x7b\x86"
+			  "\xcc\x99\xd9\x28\x0c\xb0\x94\x62"
+			  "\xf9\x51\xd1\x19\x96\x2d\x66\xf5"
+			  "\x55\xcf\x9e\x59\xe2\x6b\x2c\x08"
+			  "\xc0\x54\x48\x24\x45\xc3\x8c\x73"
+			  "\xea\x27\x6e\x66\x7d\x1d\x0e\x6e"
+			  "\x13\xe8\x56\x65\x3a\xb0\x81\x5c"
+			  "\xf0\xe8\xd8\x00\x6b\xcd\x8f\xad"
+			  "\xdd\x53\xf3\xa4\x6c\x43\xd6\x31"
+			  "\xaf\xd2\x76\x1e\x91\x12\xdb\x3c"
+			  "\x8c\xc2\x81\xf0\x49\xdb\xe2\x6b"
+			  "\x76\x62\x0a\x04\xe4\xaa\x8a\x7c"
+			  "\x08\x0b\x5d\xd0\xee\x1d\xfb\xc4"
+			  "\x02\x75\x42\xd6\xba\xa7\x22\xa8"
+			  "\x47\x29\xb7\x85\x6d\x93\x3a\xdb"
+			  "\x00\x53\x0b\xa2\xeb\xf8\xfe\x01"
+			  "\x6f\x8a\x31\xd6\x17\x05\x6f\x67"
+			  "\x88\x95\x32\xfe\x4f\xa6\x4b\xf8"
+			  "\x03\xe4\xcd\x9a\x18\xe8\x4e\x2d"
+			  "\xf7\x97\x9a\x0c\x7d\x9f\x7e\x44"
+			  "\x69\x51\xe0\x32\x6b\x62\x86\x8f"
+			  "\xa6\x8e\x0b\x21\x96\xe5\xaf\x77"
+			  "\xc0\x83\xdf\xa5\x0e\xd0\xa1\x04"
+			  "\xaf\xc1\x10\xcb\x5a\x40\xe4\xe3"
+			  "\x38\x7e\x07\xe8\x4d\xfa\xed\xc5"
+			  "\xf0\x37\xdf\xbb\x8a\xcf\x3d\xdc"
+			  "\x61\xd2\xc6\x2b\xff\x07\xc9\x2f"
+			  "\x0c\x2d\x5c\x07\xa8\x35\x6a\xfc"
+			  "\xae\x09\x03\x45\x74\x51\x4d\xc4"
+			  "\xb8\x23\x87\x4a\x99\x27\x20\x87"
+			  "\x62\x44\x0a\x4a\xce\x78\x47\x22",
+		.ksize	= 1088,
+		.plaintext	= "\x8e\xb0\x4c\xde\x9c\x4a\x04\x5a"
+			  "\xf6\xa9\x7f\x45\x25\xa5\x7b\x3a"
+			  "\xbc\x4d\x73\x39\x81\xb5\xbd\x3d"
+			  "\x21\x6f\xd7\x37\x50\x3c\x7b\x28"
+			  "\xd1\x03\x3a\x17\xed\x7b\x7c\x2a"
+			  "\x16\xbc\xdf\x19\x89\x52\x71\x31"
+			  "\xb6\xc0\xfd\xb5\xd3\xba\x96\x99"
+			  "\xb6\x34\x0b\xd0\x99\x93\xfc\x1a"
+			  "\x01\x3c\x85\xc6\x9b\x78\x5c\x8b"
+			  "\xfe\xae\xd2\xbf\xb2\x6f\xf9\xed"
+			  "\xc8\x25\x17\xfe\x10\x3b\x7d\xda"
+			  "\xf4\x8d\x35\x4b\x7c\x7b\x82\xe7"
+			  "\xc2\xb3\xee\x60\x4a\x03\x86\xc9"
+			  "\x4e\xb5\xc4\xbe\xd2\xbd\x66\xf1"
+			  "\x13\xf1\x09\xab\x5d\xca\x63\x1f"
+			  "\xfc\xfb\x57\x2a\xfc\xca\x66\xd8"
+			  "\x77\x84\x38\x23\x1d\xac\xd3\xb3"
+			  "\x7a\xad\x4c\x70\xfa\x9c\xc9\x61"
+			  "\xa6\x1b\xba\x33\x4b\x4e\x33\xec"
+			  "\xa0\xa1\x64\x39\x40\x05\x1c\xc2"
+			  "\x3f\x49\x9d\xae\xf2\xc5\xf2\xc5"
+			  "\xfe\xe8\xf4\xc2\xf9\x96\x2d\x28"
+			  "\x92\x30\x44\xbc\xd2\x7f\xe1\x6e"
+			  "\x62\x02\x8f\x3d\x1c\x80\xda\x0e"
+			  "\x6a\x90\x7e\x75\xff\xec\x3e\xc4"
+			  "\xcd\x16\x34\x3b\x05\x6d\x4d\x20"
+			  "\x1c\x7b\xf5\x57\x4f\xfa\x3d\xac"
+			  "\xd0\x13\x55\xe8\xb3\xe1\x1b\x78"
+			  "\x30\xe6\x9f\x84\xd4\x69\xd1\x08"
+			  "\x12\x77\xa7\x4a\xbd\xc0\xf2\xd2"
+			  "\x78\xdd\xa3\x81\x12\xcb\x6c\x14"
+			  "\x90\x61\xe2\x84\xc6\x2b\x16\xcc"
+			  "\x40\x99\x50\x88\x01\x09\x64\x4f"
+			  "\x0a\x80\xbe\x61\xae\x46\xc9\x0a"
+			  "\x5d\xe0\xfb\x72\x7a\x1a\xdd\x61"
+			  "\x63\x20\x05\xa0\x4a\xf0\x60\x69"
+			  "\x7f\x92\xbc\xbf\x4e\x39\x4d\xdd"
+			  "\x74\xd1\xb7\xc0\x5a\x34\xb7\xae"
+			  "\x76\x65\x2e\xbc\x36\xb9\x04\x95"
+			  "\x42\xe9\x6f\xca\x78\xb3\x72\x07"
+			  "\xa3\xba\x02\x94\x67\x4c\xb1\xd7"
+			  "\xe9\x30\x0d\xf0\x3b\xb8\x10\x6d"
+			  "\xea\x2b\x21\xbf\x74\x59\x82\x97"
+			  "\x85\xaa\xf1\xd7\x54\x39\xeb\x05"
+			  "\xbd\xf3\x40\xa0\x97\xe6\x74\xfe"
+			  "\xb4\x82\x5b\xb1\x36\xcb\xe8\x0d"
+			  "\xce\x14\xd9\xdf\xf1\x94\x22\xcd"
+			  "\xd6\x00\xba\x04\x4c\x05\x0c\xc0"
+			  "\xd1\x5a\xeb\x52\xd5\xa8\x8e\xc8"
+			  "\x97\xa1\xaa\xc1\xea\xc1\xbe\x7c"
+			  "\x36\xb3\x36\xa0\xc6\x76\x66\xc5"
+			  "\xe2\xaf\xd6\x5c\xe2\xdb\x2c\xb3"
+			  "\x6c\xb9\x99\x7f\xff\x9f\x03\x24"
+			  "\xe1\x51\x44\x66\xd8\x0c\x5d\x7f"
+			  "\x5c\x85\x22\x2a\xcf\x6d\x79\x28"
+			  "\xab\x98\x01\x72\xfe\x80\x87\x5f"
+			  "\x46\xba\xef\x81\x24\xee\xbf\xb0"
+			  "\x24\x74\xa3\x65\x97\x12\xc4\xaf"
+			  "\x8b\xa0\x39\xda\x8a\x7e\x74\x6e"
+			  "\x1b\x42\xb4\x44\x37\xfc\x59\xfd"
+			  "\x86\xed\xfb\x8c\x66\x33\xda\x63"
+			  "\x75\xeb\xe1\xa4\x85\x4f\x50\x8f"
+			  "\x83\x66\x0d\xd3\x37\xfa\xe6\x9c"
+			  "\x4f\x30\x87\x35\x18\xe3\x0b\xb7"
+			  "\x6e\x64\x54\xcd\x70\xb3\xde\x54"
+			  "\xb7\x1d\xe6\x4c\x4d\x55\x12\x12"
+			  "\xaf\x5f\x7f\x5e\xee\x9d\xe8\x8e"
+			  "\x32\x9d\x4e\x75\xeb\xc6\xdd\xaa"
+			  "\x48\x82\xa4\x3f\x3c\xd7\xd3\xa8"
+			  "\x63\x9e\x64\xfe\xe3\x97\x00\x62"
+			  "\xe5\x40\x5d\xc3\xad\x72\xe1\x28"
+			  "\x18\x50\xb7\x75\xef\xcd\x23\xbf"
+			  "\x3f\xc0\x51\x36\xf8\x41\xc3\x08"
+			  "\xcb\xf1\x8d\x38\x34\xbd\x48\x45"
+			  "\x75\xed\xbc\x65\x7b\xb5\x0c\x9b"
+			  "\xd7\x67\x7d\x27\xb4\xc4\x80\xd7"
+			  "\xa9\xb9\xc7\x4a\x97\xaa\xda\xc8"
+			  "\x3c\x74\xcf\x36\x8f\xe4\x41\xe3"
+			  "\xd4\xd3\x26\xa7\xf3\x23\x9d\x8f"
+			  "\x6c\x20\x05\x32\x3e\xe0\xc3\xc8"
+			  "\x56\x3f\xa7\x09\xb7\xfb\xc7\xf7"
+			  "\xbe\x2a\xdd\x0f\x06\x7b\x0d\xdd"
+			  "\xb0\xb4\x86\x17\xfd\xb9\x04\xe5"
+			  "\xc0\x64\x5d\xad\x2a\x36\x38\xdb"
+			  "\x24\xaf\x5b\xff\xca\xf9\x41\xe8"
+			  "\xf9\x2f\x1e\x5e\xf9\xf5\xd5\xf2"
+			  "\xb2\x88\xca\xc9\xa1\x31\xe2\xe8"
+			  "\x10\x95\x65\xbf\xf1\x11\x61\x7a"
+			  "\x30\x1a\x54\x90\xea\xd2\x30\xf6"
+			  "\xa5\xad\x60\xf9\x4d\x84\x21\x1b"
+			  "\xe4\x42\x22\xc8\x12\x4b\xb0\x58"
+			  "\x3e\x9c\x2d\x32\x95\x0a\x8e\xb0"
+			  "\x0a\x7e\x77\x2f\xe8\x97\x31\x6a"
+			  "\xf5\x59\xb4\x26\xe6\x37\x12\xc9"
+			  "\xcb\xa0\x58\x33\x6f\xd5\x55\x55"
+			  "\x3c\xa1\x33\xb1\x0b\x7e\x2e\xb4"
+			  "\x43\x2a\x84\x39\xf0\x9c\xf4\x69"
+			  "\x4f\x1e\x79\xa6\x15\x1b\x87\xbb"
+			  "\xdb\x9b\xe0\xf1\x0b\xba\xe3\x6e"
+			  "\xcc\x2f\x49\x19\x22\x29\xfc\x71"
+			  "\xbb\x77\x38\x18\x61\xaf\x85\x76"
+			  "\xeb\xd1\x09\xcc\x86\x04\x20\x9a"
+			  "\x66\x53\x2f\x44\x8b\xc6\xa3\xd2"
+			  "\x5f\xc7\x79\x82\x66\xa8\x6e\x75"
+			  "\x7d\x94\xd1\x86\x75\x0f\xa5\x4f"
+			  "\x3c\x7a\x33\xce\xd1\x6e\x9d\x7b"
+			  "\x1f\x91\x37\xb8\x37\x80\xfb\xe0"
+			  "\x52\x26\xd0\x9a\xd4\x48\x02\x41"
+			  "\x05\xe3\x5a\x94\xf1\x65\x61\x19"
+			  "\xb8\x88\x4e\x2b\xea\xba\x8b\x58"
+			  "\x8b\x42\x01\x00\xa8\xfe\x00\x5c"
+			  "\xfe\x1c\xee\x31\x15\x69\xfa\xb3"
+			  "\x9b\x5f\x22\x8e\x0d\x2c\xe3\xa5"
+			  "\x21\xb9\x99\x8a\x8e\x94\x5a\xef"
+			  "\x13\x3e\x99\x96\x79\x6e\xd5\x42"
+			  "\x36\x03\xa9\xe2\xca\x65\x4e\x8a"
+			  "\x8a\x30\xd2\x7d\x74\xe7\xf0\xaa"
+			  "\x23\x26\xdd\xcb\x82\x39\xfc\x9d"
+			  "\x51\x76\x21\x80\xa2\xbe\x93\x03"
+			  "\x47\xb0\xc1\xb6\xdc\x63\xfd\x9f"
+			  "\xca\x9d\xa5\xca\x27\x85\xe2\xd8"
+			  "\x15\x5b\x7e\x14\x7a\xc4\x89\xcc"
+			  "\x74\x14\x4b\x46\xd2\xce\xac\x39"
+			  "\x6b\x6a\x5a\xa4\x0e\xe3\x7b\x15"
+			  "\x94\x4b\x0f\x74\xcb\x0c\x7f\xa9"
+			  "\xbe\x09\x39\xa3\xdd\x56\x5c\xc7"
+			  "\x99\x56\x65\x39\xf4\x0b\x7d\x87"
+			  "\xec\xaa\xe3\x4d\x22\x65\x39\x4e",
+		.psize	= 1024,
+		.digest	= "\x64\x3a\xbc\xc3\x3f\x74\x40\x51"
+			  "\x6e\x56\x01\x1a\x51\xec\x36\xde",
+		.np	= 8,
+		.tap	= { 64, 203, 267, 28, 263, 62, 54, 83 },
+	}, {
+		.key	= "\x1b\x82\x2e\x1b\x17\x23\xb9\x6d"
+			  "\xdc\x9c\xda\x99\x07\xe3\x5f\xd8"
+			  "\xd2\xf8\x43\x80\x8d\x86\x7d\x80"
+			  "\x1a\xd0\xcc\x13\xb9\x11\x05\x3f"
+			  "\x7e\xcf\x7e\x80\x0e\xd8\x25\x48"
+			  "\x8b\xaa\x63\x83\x92\xd0\x72\xf5"
+			  "\x4f\x67\x7e\x50\x18\x25\xa4\xd1"
+			  "\xe0\x7e\x1e\xba\xd8\xa7\x6e\xdb"
+			  "\x1a\xcc\x0d\xfe\x9f\x6d\x22\x35"
+			  "\xe1\xe6\xe0\xa8\x7b\x9c\xb1\x66"
+			  "\xa3\xf8\xff\x4d\x90\x84\x28\xbc"
+			  "\xdc\x19\xc7\x91\x49\xfc\xf6\x33"
+			  "\xc9\x6e\x65\x7f\x28\x6f\x68\x2e"
+			  "\xdf\x1a\x75\xe9\xc2\x0c\x96\xb9"
+			  "\x31\x22\xc4\x07\xc6\x0a\x2f\xfd"
+			  "\x36\x06\x5f\x5c\xc5\xb1\x3a\xf4"
+			  "\x5e\x48\xa4\x45\x2b\x88\xa7\xee"
+			  "\xa9\x8b\x52\xcc\x99\xd9\x2f\xb8"
+			  "\xa4\x58\x0a\x13\xeb\x71\x5a\xfa"
+			  "\xe5\x5e\xbe\xf2\x64\xad\x75\xbc"
+			  "\x0b\x5b\x34\x13\x3b\x23\x13\x9a"
+			  "\x69\x30\x1e\x9a\xb8\x03\xb8\x8b"
+			  "\x3e\x46\x18\x6d\x38\xd9\xb3\xd8"
+			  "\xbf\xf1\xd0\x28\xe6\x51\x57\x80"
+			  "\x5e\x99\xfb\xd0\xce\x1e\x83\xf7"
+			  "\xe9\x07\x5a\x63\xa9\xef\xce\xa5"
+			  "\xfb\x3f\x37\x17\xfc\x0b\x37\x0e"
+			  "\xbb\x4b\x21\x62\xb7\x83\x0e\xa9"
+			  "\x9e\xb0\xc4\xad\x47\xbe\x35\xe7"
+			  "\x51\xb2\xf2\xac\x2b\x65\x7b\x48"
+			  "\xe3\x3f\x5f\xb6\x09\x04\x0c\x58"
+			  "\xce\x99\xa9\x15\x2f\x4e\xc1\xf2"
+			  "\x24\x48\xc0\xd8\x6c\xd3\x76\x17"
+			  "\x83\x5d\xe6\xe3\xfd\x01\x8e\xf7"
+			  "\x42\xa5\x04\x29\x30\xdf\xf9\x00"
+			  "\x4a\xdc\x71\x22\x1a\x33\x15\xb6"
+			  "\xd7\x72\xfb\x9a\xb8\xeb\x2b\x38"
+			  "\xea\xa8\x61\xa8\x90\x11\x9d\x73"
+			  "\x2e\x6c\xce\x81\x54\x5a\x9f\xcd"
+			  "\xcf\xd5\xbd\x26\x5d\x66\xdb\xfb"
+			  "\xdc\x1e\x7c\x10\xfe\x58\x82\x10"
+			  "\x16\x24\x01\xce\x67\x55\x51\xd1"
+			  "\xdd\x6b\x44\xa3\x20\x8e\xa9\xa6"
+			  "\x06\xa8\x29\x77\x6e\x00\x38\x5b"
+			  "\xde\x4d\x58\xd8\x1f\x34\xdf\xf9"
+			  "\x2c\xac\x3e\xad\xfb\x92\x0d\x72"
+			  "\x39\xa4\xac\x44\x10\xc0\x43\xc4"
+			  "\xa4\x77\x3b\xfc\xc4\x0d\x37\xd3"
+			  "\x05\x84\xda\x53\x71\xf8\x80\xd3"
+			  "\x34\x44\xdb\x09\xb4\x2b\x8e\xe3"
+			  "\x00\x75\x50\x9e\x43\x22\x00\x0b"
+			  "\x7c\x70\xab\xd4\x41\xf1\x93\xcd"
+			  "\x25\x2d\x84\x74\xb5\xf2\x92\xcd"
+			  "\x0a\x28\xea\x9a\x49\x02\x96\xcb"
+			  "\x85\x9e\x2f\x33\x03\x86\x1d\xdc"
+			  "\x1d\x31\xd5\xfc\x9d\xaa\xc5\xe9"
+			  "\x9a\xc4\x57\xf5\x35\xed\xf4\x4b"
+			  "\x3d\x34\xc2\x29\x13\x86\x36\x42"
+			  "\x5d\xbf\x90\x86\x13\x77\xe5\xc3"
+			  "\x62\xb4\xfe\x0b\x70\x39\x35\x65"
+			  "\x02\xea\xf6\xce\x57\x0c\xbb\x74"
+			  "\x29\xe3\xfd\x60\x90\xfd\x10\x