From 28db8e3e38e593d22e2c69942bb1ca7be2a35f05 Mon Sep 17 00:00:00 2001 From: Mikko Herranen Date: Mon, 26 Nov 2007 22:24:11 +0800 Subject: [PATCH] [CRYPTO] gcm: New algorithm Add GCM/GMAC support to cryptoapi. GCM (Galois/Counter Mode) is an AEAD mode of operations for any block cipher with a block size of 16. The typical example is AES-GCM. Signed-off-by: Mikko Herranen Reviewed-by: Mika Kukkonen Signed-off-by: Herbert Xu --- crypto/Kconfig | 9 + crypto/Makefile | 1 + crypto/gcm.c | 465 ++++++++++++++++++++++++++++++++++++++++++++++++ crypto/tcrypt.c | 5 + crypto/tcrypt.h | 368 ++++++++++++++++++++++++++++++++++++++ 5 files changed, 848 insertions(+) create mode 100644 crypto/gcm.c diff --git a/crypto/Kconfig b/crypto/Kconfig index 8d6cac9702..40ae92caa4 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -206,6 +206,15 @@ config CRYPTO_CTR CTR: Counter mode This block cipher algorithm is required for IPSec. +config CRYPTO_GCM + tristate "GCM/GMAC support" + select CRYPTO_CTR + select CRYPTO_AEAD + select CRYPTO_GF128MUL + help + Support for Galois/Counter Mode (GCM) and Galois Message + Authentication Code (GMAC). Required for IPSec. + config CRYPTO_CRYPTD tristate "Software async crypto daemon" select CRYPTO_ABLKCIPHER diff --git a/crypto/Makefile b/crypto/Makefile index 9b1476e5f0..957343cbc0 100644 --- a/crypto/Makefile +++ b/crypto/Makefile @@ -33,6 +33,7 @@ obj-$(CONFIG_CRYPTO_PCBC) += pcbc.o obj-$(CONFIG_CRYPTO_LRW) += lrw.o obj-$(CONFIG_CRYPTO_XTS) += xts.o obj-$(CONFIG_CRYPTO_CTR) += ctr.o +obj-$(CONFIG_CRYPTO_GCM) += gcm.o obj-$(CONFIG_CRYPTO_CRYPTD) += cryptd.o obj-$(CONFIG_CRYPTO_DES) += des_generic.o obj-$(CONFIG_CRYPTO_FCRYPT) += fcrypt.o diff --git a/crypto/gcm.c b/crypto/gcm.c new file mode 100644 index 0000000000..ad8b8b9aee --- /dev/null +++ b/crypto/gcm.c @@ -0,0 +1,465 @@ +/* + * GCM: Galois/Counter Mode. + * + * Copyright (c) 2007 Nokia Siemens Networks - Mikko Herranen + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published + * by the Free Software Foundation. + */ + +#include +#include +#include +#include +#include +#include +#include + +#include "scatterwalk.h" + +struct gcm_instance_ctx { + struct crypto_spawn ctr; +}; + +struct crypto_gcm_ctx { + struct crypto_ablkcipher *ctr; + struct gf128mul_4k *gf128; +}; + +struct crypto_gcm_ghash_ctx { + u32 bytes; + u32 flags; + struct gf128mul_4k *gf128; + u8 buffer[16]; +}; + +struct crypto_gcm_req_priv_ctx { + u8 auth_tag[16]; + u8 counter[16]; + struct crypto_gcm_ghash_ctx ghash; +}; + +static void crypto_gcm_ghash_init(struct crypto_gcm_ghash_ctx *ctx, u32 flags, + struct gf128mul_4k *gf128) +{ + ctx->bytes = 0; + ctx->flags = flags; + ctx->gf128 = gf128; + memset(ctx->buffer, 0, 16); +} + +static void crypto_gcm_ghash_update(struct crypto_gcm_ghash_ctx *ctx, + const u8 *src, unsigned int srclen) +{ + u8 *dst = ctx->buffer; + + if (ctx->bytes) { + int n = min(srclen, ctx->bytes); + u8 *pos = dst + (16 - ctx->bytes); + + ctx->bytes -= n; + srclen -= n; + + while (n--) + *pos++ ^= *src++; + + if (!ctx->bytes) + gf128mul_4k_lle((be128 *)dst, ctx->gf128); + } + + while (srclen >= 16) { + crypto_xor(dst, src, 16); + gf128mul_4k_lle((be128 *)dst, ctx->gf128); + src += 16; + srclen -= 16; + } + + if (srclen) { + ctx->bytes = 16 - srclen; + while (srclen--) + *dst++ ^= *src++; + } +} + +static void crypto_gcm_ghash_update_sg(struct crypto_gcm_ghash_ctx *ctx, + struct scatterlist *sg, int len) +{ + struct scatter_walk walk; + u8 *src; + int n; + + scatterwalk_start(&walk, sg); + + while (len) { + n = scatterwalk_clamp(&walk, len); + + if (!n) { + scatterwalk_start(&walk, sg_next(walk.sg)); + n = scatterwalk_clamp(&walk, len); + } + + src = scatterwalk_map(&walk, 0); + + crypto_gcm_ghash_update(ctx, src, n); + len -= n; + + scatterwalk_unmap(src, 0); + scatterwalk_advance(&walk, n); + scatterwalk_done(&walk, 0, len); + if (len) + crypto_yield(ctx->flags); + } +} + +static void crypto_gcm_ghash_flush(struct crypto_gcm_ghash_ctx *ctx) +{ + u8 *dst = ctx->buffer; + + if (ctx->bytes) { + u8 *tmp = dst + (16 - ctx->bytes); + + while (ctx->bytes--) + *tmp++ ^= 0; + + gf128mul_4k_lle((be128 *)dst, ctx->gf128); + } + + ctx->bytes = 0; +} + +static void crypto_gcm_ghash_final_xor(struct crypto_gcm_ghash_ctx *ctx, + unsigned int authlen, + unsigned int cryptlen, u8 *dst) +{ + u8 *buf = ctx->buffer; + u128 lengths; + + lengths.a = cpu_to_be64(authlen * 8); + lengths.b = cpu_to_be64(cryptlen * 8); + + crypto_gcm_ghash_flush(ctx); + crypto_xor(buf, (u8 *)&lengths, 16); + gf128mul_4k_lle((be128 *)buf, ctx->gf128); + crypto_xor(dst, buf, 16); +} + +static inline void crypto_gcm_set_counter(u8 *counterblock, u32 value) +{ + *((u32 *)&counterblock[12]) = cpu_to_be32(value); +} + +static int crypto_gcm_encrypt_counter(struct crypto_aead *aead, u8 *block, + u32 value, const u8 *iv) +{ + struct crypto_gcm_ctx *ctx = crypto_aead_ctx(aead); + struct crypto_ablkcipher *ctr = ctx->ctr; + struct ablkcipher_request req; + struct scatterlist sg; + u8 counterblock[16]; + + if (iv == NULL) + memset(counterblock, 0, 12); + else + memcpy(counterblock, iv, 12); + + crypto_gcm_set_counter(counterblock, value); + + sg_init_one(&sg, block, 16); + ablkcipher_request_set_tfm(&req, ctr); + ablkcipher_request_set_crypt(&req, &sg, &sg, 16, counterblock); + ablkcipher_request_set_callback(&req, 0, NULL, NULL); + memset(block, 0, 16); + return crypto_ablkcipher_encrypt(&req); +} + +static int crypto_gcm_setkey(struct crypto_aead *aead, const u8 *key, + unsigned int keylen) +{ + struct crypto_gcm_ctx *ctx = crypto_aead_ctx(aead); + struct crypto_ablkcipher *ctr = ctx->ctr; + int alignmask = crypto_ablkcipher_alignmask(ctr); + u8 alignbuf[16+alignmask]; + u8 *hash = (u8 *)ALIGN((unsigned long)alignbuf, alignmask+1); + int err = 0; + + crypto_ablkcipher_clear_flags(ctr, CRYPTO_TFM_REQ_MASK); + crypto_ablkcipher_set_flags(ctr, crypto_aead_get_flags(aead) & + CRYPTO_TFM_REQ_MASK); + + err = crypto_ablkcipher_setkey(ctr, key, keylen); + if (err) + goto out; + + crypto_aead_set_flags(aead, crypto_ablkcipher_get_flags(ctr) & + CRYPTO_TFM_RES_MASK); + + err = crypto_gcm_encrypt_counter(aead, hash, -1, NULL); + if (err) + goto out; + + if (ctx->gf128 != NULL) + gf128mul_free_4k(ctx->gf128); + + ctx->gf128 = gf128mul_init_4k_lle((be128 *)hash); + + if (ctx->gf128 == NULL) + err = -ENOMEM; + + out: + return err; +} + +static int crypto_gcm_init_crypt(struct ablkcipher_request *ablk_req, + struct aead_request *req, + void (*done)(struct crypto_async_request *, + int)) +{ + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct crypto_gcm_ctx *ctx = crypto_aead_ctx(aead); + struct crypto_gcm_req_priv_ctx *pctx = aead_request_ctx(req); + u32 flags = req->base.tfm->crt_flags; + u8 *auth_tag = pctx->auth_tag; + u8 *counter = pctx->counter; + struct crypto_gcm_ghash_ctx *ghash = &pctx->ghash; + int err = 0; + + ablkcipher_request_set_tfm(ablk_req, ctx->ctr); + ablkcipher_request_set_callback(ablk_req, aead_request_flags(req), + done, req); + ablkcipher_request_set_crypt(ablk_req, req->src, req->dst, + req->cryptlen, counter); + + err = crypto_gcm_encrypt_counter(aead, auth_tag, 0, req->iv); + if (err) + goto out; + + memcpy(counter, req->iv, 12); + crypto_gcm_set_counter(counter, 1); + + crypto_gcm_ghash_init(ghash, flags, ctx->gf128); + + if (req->assoclen) { + crypto_gcm_ghash_update_sg(ghash, req->assoc, req->assoclen); + crypto_gcm_ghash_flush(ghash); + } + + out: + return err; +} + +static void crypto_gcm_encrypt_done(struct crypto_async_request *areq, int err) +{ + struct aead_request *req = areq->data; + struct crypto_gcm_req_priv_ctx *pctx = aead_request_ctx(req); + u8 *auth_tag = pctx->auth_tag; + struct crypto_gcm_ghash_ctx *ghash = &pctx->ghash; + + crypto_gcm_ghash_update_sg(ghash, req->dst, req->cryptlen); + crypto_gcm_ghash_final_xor(ghash, req->assoclen, req->cryptlen, + auth_tag); + + aead_request_complete(req, err); +} + +static int crypto_gcm_encrypt(struct aead_request *req) +{ + struct ablkcipher_request abreq; + struct crypto_gcm_req_priv_ctx *pctx = aead_request_ctx(req); + u8 *auth_tag = pctx->auth_tag; + struct crypto_gcm_ghash_ctx *ghash = &pctx->ghash; + int err = 0; + + err = crypto_gcm_init_crypt(&abreq, req, crypto_gcm_encrypt_done); + if (err) + return err; + + if (req->cryptlen) { + err = crypto_ablkcipher_encrypt(&abreq); + if (err) + return err; + + crypto_gcm_ghash_update_sg(ghash, req->dst, req->cryptlen); + } + + crypto_gcm_ghash_final_xor(ghash, req->assoclen, req->cryptlen, + auth_tag); + + return err; +} + +static void crypto_gcm_decrypt_done(struct crypto_async_request *areq, int err) +{ + aead_request_complete(areq->data, err); +} + +static int crypto_gcm_decrypt(struct aead_request *req) +{ + struct ablkcipher_request abreq; + struct crypto_gcm_req_priv_ctx *pctx = aead_request_ctx(req); + u8 *auth_tag = pctx->auth_tag; + struct crypto_gcm_ghash_ctx *ghash = &pctx->ghash; + u8 tag[16]; + int err; + + if (!req->cryptlen) + return -EINVAL; + + memcpy(tag, auth_tag, 16); + err = crypto_gcm_init_crypt(&abreq, req, crypto_gcm_decrypt_done); + if (err) + return err; + + crypto_gcm_ghash_update_sg(ghash, req->src, req->cryptlen); + crypto_gcm_ghash_final_xor(ghash, req->assoclen, req->cryptlen, + auth_tag); + + if (memcmp(tag, auth_tag, 16)) + return -EINVAL; + + return crypto_ablkcipher_decrypt(&abreq); +} + +static int crypto_gcm_init_tfm(struct crypto_tfm *tfm) +{ + struct crypto_instance *inst = (void *)tfm->__crt_alg; + struct gcm_instance_ctx *ictx = crypto_instance_ctx(inst); + struct crypto_gcm_ctx *ctx = crypto_tfm_ctx(tfm); + struct crypto_ablkcipher *ctr; + unsigned long align; + int err; + + ctr = crypto_spawn_ablkcipher(&ictx->ctr); + err = PTR_ERR(ctr); + if (IS_ERR(ctr)) + return err; + + ctx->ctr = ctr; + ctx->gf128 = NULL; + + align = max_t(unsigned long, crypto_ablkcipher_alignmask(ctr), + __alignof__(u32) - 1); + align &= ~(crypto_tfm_ctx_alignment() - 1); + tfm->crt_aead.reqsize = align + sizeof(struct crypto_gcm_req_priv_ctx); + + return 0; +} + +static void crypto_gcm_exit_tfm(struct crypto_tfm *tfm) +{ + struct crypto_gcm_ctx *ctx = crypto_tfm_ctx(tfm); + + if (ctx->gf128 != NULL) + gf128mul_free_4k(ctx->gf128); + + crypto_free_ablkcipher(ctx->ctr); +} + +static struct crypto_instance *crypto_gcm_alloc(struct rtattr **tb) +{ + struct crypto_instance *inst; + struct crypto_alg *ctr; + struct crypto_alg *cipher; + struct gcm_instance_ctx *ctx; + int err; + char ctr_name[CRYPTO_MAX_ALG_NAME]; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_AEAD); + if (err) + return ERR_PTR(err); + + cipher = crypto_attr_alg(tb[1], CRYPTO_ALG_TYPE_CIPHER, + CRYPTO_ALG_TYPE_MASK); + + inst = ERR_PTR(PTR_ERR(cipher)); + if (IS_ERR(cipher)) + return inst; + + inst = ERR_PTR(ENAMETOOLONG); + if (snprintf( + ctr_name, CRYPTO_MAX_ALG_NAME, + "ctr(%s,0,16,4)", cipher->cra_name) >= CRYPTO_MAX_ALG_NAME) + return inst; + + ctr = crypto_alg_mod_lookup(ctr_name, CRYPTO_ALG_TYPE_BLKCIPHER, + CRYPTO_ALG_TYPE_MASK); + + if (IS_ERR(ctr)) + return ERR_PTR(PTR_ERR(ctr)); + + if (cipher->cra_blocksize != 16) + goto out_put_ctr; + + inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); + err = -ENOMEM; + if (!inst) + goto out_put_ctr; + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.cra_name, CRYPTO_MAX_ALG_NAME, + "gcm(%s)", cipher->cra_name) >= CRYPTO_MAX_ALG_NAME || + snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "gcm(%s)", cipher->cra_driver_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + + ctx = crypto_instance_ctx(inst); + err = crypto_init_spawn(&ctx->ctr, ctr, inst, CRYPTO_ALG_TYPE_MASK); + if (err) + goto err_free_inst; + + inst->alg.cra_flags = CRYPTO_ALG_TYPE_AEAD | CRYPTO_ALG_ASYNC; + inst->alg.cra_priority = ctr->cra_priority; + inst->alg.cra_blocksize = 16; + inst->alg.cra_alignmask = __alignof__(u32) - 1; + inst->alg.cra_type = &crypto_aead_type; + inst->alg.cra_aead.ivsize = 12; + inst->alg.cra_aead.authsize = 16; + inst->alg.cra_ctxsize = sizeof(struct crypto_gcm_ctx); + inst->alg.cra_init = crypto_gcm_init_tfm; + inst->alg.cra_exit = crypto_gcm_exit_tfm; + inst->alg.cra_aead.setkey = crypto_gcm_setkey; + inst->alg.cra_aead.encrypt = crypto_gcm_encrypt; + inst->alg.cra_aead.decrypt = crypto_gcm_decrypt; + +out: + crypto_mod_put(ctr); + return inst; +err_free_inst: + kfree(inst); +out_put_ctr: + inst = ERR_PTR(err); + goto out; +} + +static void crypto_gcm_free(struct crypto_instance *inst) +{ + struct gcm_instance_ctx *ctx = crypto_instance_ctx(inst); + + crypto_drop_spawn(&ctx->ctr); + kfree(inst); +} + +static struct crypto_template crypto_gcm_tmpl = { + .name = "gcm", + .alloc = crypto_gcm_alloc, + .free = crypto_gcm_free, + .module = THIS_MODULE, +}; + +static int __init crypto_gcm_module_init(void) +{ + return crypto_register_template(&crypto_gcm_tmpl); +} + +static void __exit crypto_gcm_module_exit(void) +{ + crypto_unregister_template(&crypto_gcm_tmpl); +} + +module_init(crypto_gcm_module_init); +module_exit(crypto_gcm_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Galois/Counter Mode"); +MODULE_AUTHOR("Mikko Herranen "); diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c index b343d81d20..1e12b86bc9 100644 --- a/crypto/tcrypt.c +++ b/crypto/tcrypt.c @@ -13,6 +13,7 @@ * Software Foundation; either version 2 of the License, or (at your option) * any later version. * + * 2007-11-13 Added GCM tests * 2007-11-13 Added AEAD support * 2007-11-06 Added SHA-224 and SHA-224-HMAC tests * 2006-12-07 Added SHA384 HMAC and SHA512 HMAC tests @@ -1208,6 +1209,10 @@ static void do_test(void) AES_CTR_ENC_TEST_VECTORS); test_cipher("ctr(aes,4,8,4)", DECRYPT, aes_ctr_dec_tv_template, AES_CTR_DEC_TEST_VECTORS); + test_aead("gcm(aes)", ENCRYPT, aes_gcm_enc_tv_template, + AES_GCM_ENC_TEST_VECTORS); + test_aead("gcm(aes)", DECRYPT, aes_gcm_dec_tv_template, + AES_GCM_DEC_TEST_VECTORS); //CAST5 test_cipher("ecb(cast5)", ENCRYPT, cast5_enc_tv_template, diff --git a/crypto/tcrypt.h b/crypto/tcrypt.h index 865196a648..2384c41a6a 100644 --- a/crypto/tcrypt.h +++ b/crypto/tcrypt.h @@ -13,6 +13,7 @@ * Software Foundation; either version 2 of the License, or (at your option) * any later version. * + * 2007-11-13 Added GCM tests * 2007-11-13 Added AEAD support * 2006-12-07 Added SHA384 HMAC and SHA512 HMAC tests * 2004-08-09 Cipher speed tests by Reyk Floeter @@ -2312,6 +2313,8 @@ static struct cipher_testvec cast6_dec_tv_template[] = { #define AES_XTS_DEC_TEST_VECTORS 4 #define AES_CTR_ENC_TEST_VECTORS 6 #define AES_CTR_DEC_TEST_VECTORS 6 +#define AES_GCM_ENC_TEST_VECTORS 9 +#define AES_GCM_DEC_TEST_VECTORS 8 static struct cipher_testvec aes_enc_tv_template[] = { { /* From FIPS-197 */ @@ -3529,6 +3532,371 @@ static struct cipher_testvec aes_ctr_dec_tv_template[] = { }, }; +static struct aead_testvec aes_gcm_enc_tv_template[] = { + { /* From McGrew & Viega - http://citeseer.ist.psu.edu/656989.html */ + .klen = 16, + .tag = { 0x58, 0xe2, 0xfc, 0xce, 0xfa, 0x7e, 0x30, 0x61, + 0x36, 0x7f, 0x1d, 0x57, 0xa4, 0xe7, 0x45, 0x5a }, + .tlen = 16 + }, { + .klen = 16, + .ilen = 16, + .result = { 0x03, 0x88, 0xda, 0xce, 0x60, 0xb6, 0xa3, 0x92, + 0xf3, 0x28, 0xc2, 0xb9, 0x71, 0xb2, 0xfe, 0x78 }, + .rlen = 16, + .tag = { 0xab, 0x6e, 0x47, 0xd4, 0x2c, 0xec, 0x13, 0xbd, + 0xf5, 0x3a, 0x67, 0xb2, 0x12, 0x57, 0xbd, 0xdf }, + .tlen = 16 + }, { + .key = { 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, + 0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08 }, + .klen = 16, + .iv = { 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, + 0xde, 0xca, 0xf8, 0x88 }, + .input = { 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5, + 0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a, + 0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda, + 0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72, + 0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53, + 0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25, + 0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57, + 0xba, 0x63, 0x7b, 0x39, 0x1a, 0xaf, 0xd2, 0x55 }, + .ilen = 64, + .result = { 0x42, 0x83, 0x1e, 0xc2, 0x21, 0x77, 0x74, 0x24, + 0x4b, 0x72, 0x21, 0xb7, 0x84, 0xd0, 0xd4, 0x9c, + 0xe3, 0xaa, 0x21, 0x2f, 0x2c, 0x02, 0xa4, 0xe0, + 0x35, 0xc1, 0x7e, 0x23, 0x29, 0xac, 0xa1, 0x2e, + 0x21, 0xd5, 0x14, 0xb2, 0x54, 0x66, 0x93, 0x1c, + 0x7d, 0x8f, 0x6a, 0x5a, 0xac, 0x84, 0xaa, 0x05, + 0x1b, 0xa3, 0x0b, 0x39, 0x6a, 0x0a, 0xac, 0x97, + 0x3d, 0x58, 0xe0, 0x91, 0x47, 0x3f, 0x59, 0x85 }, + .rlen = 64, + .tag = { 0x4d, 0x5c, 0x2a, 0xf3, 0x27, 0xcd, 0x64, 0xa6, + 0x2c, 0xf3, 0x5a, 0xbd, 0x2b, 0xa6, 0xfa, 0xb4 }, + .tlen = 16 + }, { + .key = { 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, + 0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08 }, + .klen = 16, + .iv = { 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, + 0xde, 0xca, 0xf8, 0x88 }, + .input = { 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5, + 0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a, + 0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda, + 0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72, + 0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53, + 0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25, + 0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57, + 0xba, 0x63, 0x7b, 0x39 }, + .ilen = 60, + .assoc = { 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef, + 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef, + 0xab, 0xad, 0xda, 0xd2 }, + .alen = 20, + .result = { 0x42, 0x83, 0x1e, 0xc2, 0x21, 0x77, 0x74, 0x24, + 0x4b, 0x72, 0x21, 0xb7, 0x84, 0xd0, 0xd4, 0x9c, + 0xe3, 0xaa, 0x21, 0x2f, 0x2c, 0x02, 0xa4, 0xe0, + 0x35, 0xc1, 0x7e, 0x23, 0x29, 0xac, 0xa1, 0x2e, + 0x21, 0xd5, 0x14, 0xb2, 0x54, 0x66, 0x93, 0x1c, + 0x7d, 0x8f, 0x6a, 0x5a, 0xac, 0x84, 0xaa, 0x05, + 0x1b, 0xa3, 0x0b, 0x39, 0x6a, 0x0a, 0xac, 0x97, + 0x3d, 0x58, 0xe0, 0x91 }, + .rlen = 60, + .tag = { 0x5b, 0xc9, 0x4f, 0xbc, 0x32, 0x21, 0xa5, 0xdb, + 0x94, 0xfa, 0xe9, 0x5a, 0xe7, 0x12, 0x1a, 0x47 }, + .tlen = 16 + }, { + .klen = 24, + .tag = { 0xcd, 0x33, 0xb2, 0x8a, 0xc7, 0x73, 0xf7, 0x4b, + 0xa0, 0x0e, 0xd1, 0xf3, 0x12, 0x57, 0x24, 0x35 }, + .tlen = 16 + }, { + .klen = 24, + .ilen = 16, + .result = { 0x98, 0xe7, 0x24, 0x7c, 0x07, 0xf0, 0xfe, 0x41, + 0x1c, 0x26, 0x7e, 0x43, 0x84, 0xb0, 0xf6, 0x00 }, + .rlen = 16, + .tag = { 0x2f, 0xf5, 0x8d, 0x80, 0x03, 0x39, 0x27, 0xab, + 0x8e, 0xf4, 0xd4, 0x58, 0x75, 0x14, 0xf0, 0xfb }, + .tlen = 16 + }, { + .key = { 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, + 0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08, + 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c }, + .klen = 24, + .iv = { 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, + 0xde, 0xca, 0xf8, 0x88 }, + .input = { 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5, + 0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a, + 0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda, + 0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72, + 0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53, + 0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25, + 0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57, + 0xba, 0x63, 0x7b, 0x39, 0x1a, 0xaf, 0xd2, 0x55 }, + .ilen = 64, + .result = { 0x39, 0x80, 0xca, 0x0b, 0x3c, 0x00, 0xe8, 0x41, + 0xeb, 0x06, 0xfa, 0xc4, 0x87, 0x2a, 0x27, 0x57, + 0x85, 0x9e, 0x1c, 0xea, 0xa6, 0xef, 0xd9, 0x84, + 0x62, 0x85, 0x93, 0xb4, 0x0c, 0xa1, 0xe1, 0x9c, + 0x7d, 0x77, 0x3d, 0x00, 0xc1, 0x44, 0xc5, 0x25, + 0xac, 0x61, 0x9d, 0x18, 0xc8, 0x4a, 0x3f, 0x47, + 0x18, 0xe2, 0x44, 0x8b, 0x2f, 0xe3, 0x24, 0xd9, + 0xcc, 0xda, 0x27, 0x10, 0xac, 0xad, 0xe2, 0x56 }, + .rlen = 64, + .tag = { 0x99, 0x24, 0xa7, 0xc8, 0x58, 0x73, 0x36, 0xbf, + 0xb1, 0x18, 0x02, 0x4d, 0xb8, 0x67, 0x4a, 0x14 }, + .tlen = 16 + }, { + .key = { 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, + 0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08, + 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c }, + .klen = 24, + .iv = { 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, + 0xde, 0xca, 0xf8, 0x88 }, + .input = { 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5, + 0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a, + 0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda, + 0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72, + 0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53, + 0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25, + 0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57, + 0xba, 0x63, 0x7b, 0x39 }, + .ilen = 60, + .assoc = { 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef, + 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef, + 0xab, 0xad, 0xda, 0xd2 }, + .alen = 20, + .result = { 0x39, 0x80, 0xca, 0x0b, 0x3c, 0x00, 0xe8, 0x41, + 0xeb, 0x06, 0xfa, 0xc4, 0x87, 0x2a, 0x27, 0x57, + 0x85, 0x9e, 0x1c, 0xea, 0xa6, 0xef, 0xd9, 0x84, + 0x62, 0x85, 0x93, 0xb4, 0x0c, 0xa1, 0xe1, 0x9c, + 0x7d, 0x77, 0x3d, 0x00, 0xc1, 0x44, 0xc5, 0x25, + 0xac, 0x61, 0x9d, 0x18, 0xc8, 0x4a, 0x3f, 0x47, + 0x18, 0xe2, 0x44, 0x8b, 0x2f, 0xe3, 0x24, 0xd9, + 0xcc, 0xda, 0x27, 0x10 }, + .rlen = 60, + .tag = { 0x25, 0x19, 0x49, 0x8e, 0x80, 0xf1, 0x47, 0x8f, + 0x37, 0xba, 0x55, 0xbd, 0x6d, 0x27, 0x61, 0x8c }, + .tlen = 16, + .np = 2, + .tap = { 32, 28 }, + .anp = 2, + .atap = { 8, 12 } + }, { + .klen = 32, + .tag = { 0x53, 0x0f, 0x8a, 0xfb, 0xc7, 0x45, 0x36, 0xb9, + 0xa9, 0x63, 0xb4, 0xf1, 0xc4, 0xcb, 0x73, 0x8b }, + .tlen = 16 + } +}; + +static struct aead_testvec aes_gcm_dec_tv_template[] = { + { /* From McGrew & Viega - http://citeseer.ist.psu.edu/656989.html */ + .klen = 32, + .input = { 0xce, 0xa7, 0x40, 0x3d, 0x4d, 0x60, 0x6b, 0x6e, + 0x07, 0x4e, 0xc5, 0xd3, 0xba, 0xf3, 0x9d, 0x18 }, + .ilen = 16, + .rlen = 16, + .tag = { 0xd0, 0xd1, 0xc8, 0xa7, 0x99, 0x99, 0x6b, 0xf0, + 0x26, 0x5b, 0x98, 0xb5, 0xd4, 0x8a, 0xb9, 0x19 }, + .tlen = 16 + }, { + .key = { 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, + 0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08, + 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, + 0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08 }, + .klen = 32, + .iv = { 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, + 0xde, 0xca, 0xf8, 0x88 }, + .input = { 0x52, 0x2d, 0xc1, 0xf0, 0x99, 0x56, 0x7d, 0x07, + 0xf4, 0x7f, 0x37, 0xa3, 0x2a, 0x84, 0x42, 0x7d, + 0x64, 0x3a, 0x8c, 0xdc, 0xbf, 0xe5, 0xc0, 0xc9, + 0x75, 0x98, 0xa2, 0xbd, 0x25, 0x55, 0xd1, 0xaa, + 0x8c, 0xb0, 0x8e, 0x48, 0x59, 0x0d, 0xbb, 0x3d, + 0xa7, 0xb0, 0x8b, 0x10, 0x56, 0x82, 0x88, 0x38, + 0xc5, 0xf6, 0x1e, 0x63, 0x93, 0xba, 0x7a, 0x0a, + 0xbc, 0xc9, 0xf6, 0x62, 0x89, 0x80, 0x15, 0xad }, + .ilen = 64, + .result = { 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5, + 0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a, + 0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda, + 0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72, + 0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53, + 0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25, + 0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57, + 0xba, 0x63, 0x7b, 0x39, 0x1a, 0xaf, 0xd2, 0x55 }, + .rlen = 64, + .tag = { 0xb0, 0x94, 0xda, 0xc5, 0xd9, 0x34, 0x71, 0xbd, + 0xec, 0x1a, 0x50, 0x22, 0x70, 0xe3, 0xcc, 0x6c }, + .tlen = 16 + }, { + .key = { 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, + 0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08, + 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, + 0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08 }, + .klen = 32, + .iv = { 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, + 0xde, 0xca, 0xf8, 0x88 }, + .input = { 0x52, 0x2d, 0xc1, 0xf0, 0x99, 0x56, 0x7d, 0x07, + 0xf4, 0x7f, 0x37, 0xa3, 0x2a, 0x84, 0x42, 0x7d, + 0x64, 0x3a, 0x8c, 0xdc, 0xbf, 0xe5, 0xc0, 0xc9, + 0x75, 0x98, 0xa2, 0xbd, 0x25, 0x55, 0xd1, 0xaa, + 0x8c, 0xb0, 0x8e, 0x48, 0x59, 0x0d, 0xbb, 0x3d, + 0xa7, 0xb0, 0x8b, 0x10, 0x56, 0x82, 0x88, 0x38, + 0xc5, 0xf6, 0x1e, 0x63, 0x93, 0xba, 0x7a, 0x0a, + 0xbc, 0xc9, 0xf6, 0x62 }, + .ilen = 60, + .assoc = { 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef, + 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef, + 0xab, 0xad, 0xda, 0xd2 }, + .alen = 20, + .result = { 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5, + 0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a, + 0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda, + 0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72, + 0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53, + 0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25, + 0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57, + 0xba, 0x63, 0x7b, 0x39 }, + .rlen = 60, + .tag = { 0x76, 0xfc, 0x6e, 0xce, 0x0f, 0x4e, 0x17, 0x68, + 0xcd, 0xdf, 0x88, 0x53, 0xbb, 0x2d, 0x55, 0x1b }, + .tlen = 16, + .np = 2, + .tap = { 48, 12 }, + .anp = 3, + .atap = { 8, 8, 4 } + }, { + .key = { 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, + 0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08 }, + .klen = 16, + .iv = { 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, + 0xde, 0xca, 0xf8, 0x88 }, + .input = { 0x42, 0x83, 0x1e, 0xc2, 0x21, 0x77, 0x74, 0x24, + 0x4b, 0x72, 0x21, 0xb7, 0x84, 0xd0, 0xd4, 0x9c, + 0xe3, 0xaa, 0x21, 0x2f, 0x2c, 0x02, 0xa4, 0xe0, + 0x35, 0xc1, 0x7e, 0x23, 0x29, 0xac, 0xa1, 0x2e, + 0x21, 0xd5, 0x14, 0xb2, 0x54, 0x66, 0x93, 0x1c, + 0x7d, 0x8f, 0x6a, 0x5a, 0xac, 0x84, 0xaa, 0x05, + 0x1b, 0xa3, 0x0b, 0x39, 0x6a, 0x0a, 0xac, 0x97, + 0x3d, 0x58, 0xe0, 0x91, 0x47, 0x3f, 0x59, 0x85 }, + .ilen = 64, + .result = { 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5, + 0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a, + 0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda, + 0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72, + 0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53, + 0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25, + 0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57, + 0xba, 0x63, 0x7b, 0x39, 0x1a, 0xaf, 0xd2, 0x55 }, + .rlen = 64, + .tag = { 0x4d, 0x5c, 0x2a, 0xf3, 0x27, 0xcd, 0x64, 0xa6, + 0x2c, 0xf3, 0x5a, 0xbd, 0x2b, 0xa6, 0xfa, 0xb4 }, + .tlen = 16 + }, { + .key = { 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, + 0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08 }, + .klen = 16, + .iv = { 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, + 0xde, 0xca, 0xf8, 0x88 }, + .input = { 0x42, 0x83, 0x1e, 0xc2, 0x21, 0x77, 0x74, 0x24, + 0x4b, 0x72, 0x21, 0xb7, 0x84, 0xd0, 0xd4, 0x9c, + 0xe3, 0xaa, 0x21, 0x2f, 0x2c, 0x02, 0xa4, 0xe0, + 0x35, 0xc1, 0x7e, 0x23, 0x29, 0xac, 0xa1, 0x2e, + 0x21, 0xd5, 0x14, 0xb2, 0x54, 0x66, 0x93, 0x1c, + 0x7d, 0x8f, 0x6a, 0x5a, 0xac, 0x84, 0xaa, 0x05, + 0x1b, 0xa3, 0x0b, 0x39, 0x6a, 0x0a, 0xac, 0x97, + 0x3d, 0x58, 0xe0, 0x91 }, + .ilen = 60, + .assoc = { 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef, + 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef, + 0xab, 0xad, 0xda, 0xd2 }, + .alen = 20, + .result = { 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5, + 0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a, + 0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda, + 0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72, + 0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53, + 0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25, + 0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57, + 0xba, 0x63, 0x7b, 0x39 }, + .rlen = 60, + .tag = { 0x5b, 0xc9, 0x4f, 0xbc, 0x32, 0x21, 0xa5, 0xdb, + 0x94, 0xfa, 0xe9, 0x5a, 0xe7, 0x12, 0x1a, 0x47 }, + .tlen = 16 + }, { + .klen = 24, + .input = { 0x98, 0xe7, 0x24, 0x7c, 0x07, 0xf0, 0xfe, 0x41, + 0x1c, 0x26, 0x7e, 0x43, 0x84, 0xb0, 0xf6, 0x00 }, + .ilen = 16, + .rlen = 16, + .tag = { 0x2f, 0xf5, 0x8d, 0x80, 0x03, 0x39, 0x27, 0xab, + 0x8e, 0xf4, 0xd4, 0x58, 0x75, 0x14, 0xf0, 0xfb }, + .tlen = 16 + }, { + .key = { 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, + 0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08, + 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c }, + .klen = 24, + .iv = { 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, + 0xde, 0xca, 0xf8, 0x88 }, + .input = { 0x39, 0x80, 0xca, 0x0b, 0x3c, 0x00, 0xe8, 0x41, + 0xeb, 0x06, 0xfa, 0xc4, 0x87, 0x2a, 0x27, 0x57, + 0x85, 0x9e, 0x1c, 0xea, 0xa6, 0xef, 0xd9, 0x84, + 0x62, 0x85, 0x93, 0xb4, 0x0c, 0xa1, 0xe1, 0x9c, + 0x7d, 0x77, 0x3d, 0x00, 0xc1, 0x44, 0xc5, 0x25, + 0xac, 0x61, 0x9d, 0x18, 0xc8, 0x4a, 0x3f, 0x47, + 0x18, 0xe2, 0x44, 0x8b, 0x2f, 0xe3, 0x24, 0xd9, + 0xcc, 0xda, 0x27, 0x10, 0xac, 0xad, 0xe2, 0x56 }, + .ilen = 64, + .result = { 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5, + 0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a, + 0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda, + 0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72, + 0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53, + 0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25, + 0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57, + 0xba, 0x63, 0x7b, 0x39, 0x1a, 0xaf, 0xd2, 0x55 }, + .rlen = 64, + .tag = { 0x99, 0x24, 0xa7, 0xc8, 0x58, 0x73, 0x36, 0xbf, + 0xb1, 0x18, 0x02, 0x4d, 0xb8, 0x67, 0x4a, 0x14 }, + .tlen = 16 + }, { + .key = { 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, + 0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08, + 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c }, + .klen = 24, + .iv = { 0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, + 0xde, 0xca, 0xf8, 0x88 }, + .input = { 0x39, 0x80, 0xca, 0x0b, 0x3c, 0x00, 0xe8, 0x41, + 0xeb, 0x06, 0xfa, 0xc4, 0x87, 0x2a, 0x27, 0x57, + 0x85, 0x9e, 0x1c, 0xea, 0xa6, 0xef, 0xd9, 0x84, + 0x62, 0x85, 0x93, 0xb4, 0x0c, 0xa1, 0xe1, 0x9c, + 0x7d, 0x77, 0x3d, 0x00, 0xc1, 0x44, 0xc5, 0x25, + 0xac, 0x61, 0x9d, 0x18, 0xc8, 0x4a, 0x3f, 0x47, + 0x18, 0xe2, 0x44, 0x8b, 0x2f, 0xe3, 0x24, 0xd9, + 0xcc, 0xda, 0x27, 0x10 }, + .ilen = 60, + .assoc = { 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef, + 0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef, + 0xab, 0xad, 0xda, 0xd2 }, + .alen = 20, + .result = { 0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5, + 0xa5, 0x59, 0x09, 0xc5, 0xaf, 0xf5, 0x26, 0x9a, + 0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda, + 0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72, + 0x1c, 0x3c, 0x0c, 0x95, 0x95, 0x68, 0x09, 0x53, + 0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25, + 0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57, + 0xba, 0x63, 0x7b, 0x39 }, + .rlen = 60, + .tag = { 0x25, 0x19, 0x49, 0x8e, 0x80, 0xf1, 0x47, 0x8f, + 0x37, 0xba, 0x55, 0xbd, 0x6d, 0x27, 0x61, 0x8c }, + .tlen = 16 + } +}; + /* Cast5 test vectors from RFC 2144 */ #define CAST5_ENC_TEST_VECTORS 3 #define CAST5_DEC_TEST_VECTORS 3 -- 2.39.5