diff options
Diffstat (limited to 'crypto')
37 files changed, 6297 insertions, 786 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig index 05c91eb10ca1..045af6eeb7e2 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -430,11 +430,14 @@ config CRYPTO_CTS help CTS: Cipher Text Stealing This is the Cipher Text Stealing mode as described by - Section 8 of rfc2040 and referenced by rfc3962. - (rfc3962 includes errata information in its Appendix A) + Section 8 of rfc2040 and referenced by rfc3962 + (rfc3962 includes errata information in its Appendix A) or + CBC-CS3 as defined by NIST in Sp800-38A addendum from Oct 2010. This mode is required for Kerberos gss mechanism support for AES encryption. + See: https://csrc.nist.gov/publications/detail/sp/800-38a/addendum/final + config CRYPTO_ECB tristate "ECB support" select CRYPTO_BLKCIPHER @@ -493,6 +496,50 @@ config CRYPTO_KEYWRAP Support for key wrapping (NIST SP800-38F / RFC3394) without padding. +config CRYPTO_NHPOLY1305 + tristate + select CRYPTO_HASH + select CRYPTO_POLY1305 + +config CRYPTO_NHPOLY1305_SSE2 + tristate "NHPoly1305 hash function (x86_64 SSE2 implementation)" + depends on X86 && 64BIT + select CRYPTO_NHPOLY1305 + help + SSE2 optimized implementation of the hash function used by the + Adiantum encryption mode. + +config CRYPTO_NHPOLY1305_AVX2 + tristate "NHPoly1305 hash function (x86_64 AVX2 implementation)" + depends on X86 && 64BIT + select CRYPTO_NHPOLY1305 + help + AVX2 optimized implementation of the hash function used by the + Adiantum encryption mode. + +config CRYPTO_ADIANTUM + tristate "Adiantum support" + select CRYPTO_CHACHA20 + select CRYPTO_POLY1305 + select CRYPTO_NHPOLY1305 + help + Adiantum is a tweakable, length-preserving encryption mode + designed for fast and secure disk encryption, especially on + CPUs without dedicated crypto instructions. It encrypts + each sector using the XChaCha12 stream cipher, two passes of + an ε-almost-∆-universal hash function, and an invocation of + the AES-256 block cipher on a single 16-byte block. On CPUs + without AES instructions, Adiantum is much faster than + AES-XTS. + + Adiantum's security is provably reducible to that of its + underlying stream and block ciphers, subject to a security + bound. Unlike XTS, Adiantum is a true wide-block encryption + mode, so it actually provides an even stronger notion of + security than XTS, subject to the security bound. + + If unsure, say N. + comment "Hash modes" config CRYPTO_CMAC @@ -936,6 +983,18 @@ config CRYPTO_SM3 http://www.oscca.gov.cn/UpFile/20101222141857786.pdf https://datatracker.ietf.org/doc/html/draft-shen-sm3-hash +config CRYPTO_STREEBOG + tristate "Streebog Hash Function" + select CRYPTO_HASH + help + Streebog Hash Function (GOST R 34.11-2012, RFC 6986) is one of the Russian + cryptographic standard algorithms (called GOST algorithms). + This setting enables two hash algorithms with 256 and 512 bits output. + + References: + https://tc26.ru/upload/iblock/fed/feddbb4d26b685903faa2ba11aea43f6.pdf + https://tools.ietf.org/html/rfc6986 + config CRYPTO_TGR192 tristate "Tiger digest algorithms" select CRYPTO_HASH @@ -1006,7 +1065,8 @@ config CRYPTO_AES_TI 8 for decryption), this implementation only uses just two S-boxes of 256 bytes each, and attempts to eliminate data dependent latencies by prefetching the entire table into the cache at the start of each - block. + block. Interrupts are also disabled to avoid races where cachelines + are evicted when the CPU is interrupted to do something else. config CRYPTO_AES_586 tristate "AES cipher algorithms (i586)" @@ -1387,32 +1447,34 @@ config CRYPTO_SALSA20 Bernstein <djb@cr.yp.to>. See <http://cr.yp.to/snuffle.html> config CRYPTO_CHACHA20 - tristate "ChaCha20 cipher algorithm" + tristate "ChaCha stream cipher algorithms" select CRYPTO_BLKCIPHER help - ChaCha20 cipher algorithm, RFC7539. + The ChaCha20, XChaCha20, and XChaCha12 stream cipher algorithms. ChaCha20 is a 256-bit high-speed stream cipher designed by Daniel J. Bernstein and further specified in RFC7539 for use in IETF protocols. - This is the portable C implementation of ChaCha20. - - See also: + This is the portable C implementation of ChaCha20. See also: <http://cr.yp.to/chacha/chacha-20080128.pdf> + XChaCha20 is the application of the XSalsa20 construction to ChaCha20 + rather than to Salsa20. XChaCha20 extends ChaCha20's nonce length + from 64 bits (or 96 bits using the RFC7539 convention) to 192 bits, + while provably retaining ChaCha20's security. See also: + <https://cr.yp.to/snuffle/xsalsa-20081128.pdf> + + XChaCha12 is XChaCha20 reduced to 12 rounds, with correspondingly + reduced security margin but increased performance. It can be needed + in some performance-sensitive scenarios. + config CRYPTO_CHACHA20_X86_64 - tristate "ChaCha20 cipher algorithm (x86_64/SSSE3/AVX2)" + tristate "ChaCha stream cipher algorithms (x86_64/SSSE3/AVX2/AVX-512VL)" depends on X86 && 64BIT select CRYPTO_BLKCIPHER select CRYPTO_CHACHA20 help - ChaCha20 cipher algorithm, RFC7539. - - ChaCha20 is a 256-bit high-speed stream cipher designed by Daniel J. - Bernstein and further specified in RFC7539 for use in IETF protocols. - This is the x86_64 assembler implementation using SIMD instructions. - - See also: - <http://cr.yp.to/chacha/chacha-20080128.pdf> + SSSE3, AVX2, and AVX-512VL optimized implementations of the ChaCha20, + XChaCha20, and XChaCha12 stream ciphers. config CRYPTO_SEED tristate "SEED cipher algorithm" @@ -1812,7 +1874,8 @@ config CRYPTO_USER_API_AEAD cipher algorithms. config CRYPTO_STATS - bool + bool "Crypto usage statistics for User-space" + depends on CRYPTO_USER help This option enables the gathering of crypto stats. This will collect: diff --git a/crypto/Makefile b/crypto/Makefile index 5c207c76abf7..799ed5e94606 100644 --- a/crypto/Makefile +++ b/crypto/Makefile @@ -54,7 +54,8 @@ cryptomgr-y := algboss.o testmgr.o obj-$(CONFIG_CRYPTO_MANAGER2) += cryptomgr.o obj-$(CONFIG_CRYPTO_USER) += crypto_user.o -crypto_user-y := crypto_user_base.o crypto_user_stat.o +crypto_user-y := crypto_user_base.o +crypto_user-$(CONFIG_CRYPTO_STATS) += crypto_user_stat.o obj-$(CONFIG_CRYPTO_CMAC) += cmac.o obj-$(CONFIG_CRYPTO_HMAC) += hmac.o obj-$(CONFIG_CRYPTO_VMAC) += vmac.o @@ -71,6 +72,7 @@ obj-$(CONFIG_CRYPTO_SHA256) += sha256_generic.o obj-$(CONFIG_CRYPTO_SHA512) += sha512_generic.o obj-$(CONFIG_CRYPTO_SHA3) += sha3_generic.o obj-$(CONFIG_CRYPTO_SM3) += sm3_generic.o +obj-$(CONFIG_CRYPTO_STREEBOG) += streebog_generic.o obj-$(CONFIG_CRYPTO_WP512) += wp512.o CFLAGS_wp512.o := $(call cc-option,-fno-schedule-insns) # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79149 obj-$(CONFIG_CRYPTO_TGR192) += tgr192.o @@ -84,6 +86,8 @@ 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-$(CONFIG_CRYPTO_ADIANTUM) += adiantum.o +obj-$(CONFIG_CRYPTO_NHPOLY1305) += nhpoly1305.o obj-$(CONFIG_CRYPTO_GCM) += gcm.o obj-$(CONFIG_CRYPTO_CCM) += ccm.o obj-$(CONFIG_CRYPTO_CHACHA20POLY1305) += chacha20poly1305.o @@ -116,7 +120,7 @@ obj-$(CONFIG_CRYPTO_KHAZAD) += khazad.o obj-$(CONFIG_CRYPTO_ANUBIS) += anubis.o obj-$(CONFIG_CRYPTO_SEED) += seed.o obj-$(CONFIG_CRYPTO_SALSA20) += salsa20_generic.o -obj-$(CONFIG_CRYPTO_CHACHA20) += chacha20_generic.o +obj-$(CONFIG_CRYPTO_CHACHA20) += chacha_generic.o obj-$(CONFIG_CRYPTO_POLY1305) += poly1305_generic.o obj-$(CONFIG_CRYPTO_DEFLATE) += deflate.o obj-$(CONFIG_CRYPTO_MICHAEL_MIC) += michael_mic.o diff --git a/crypto/ablkcipher.c b/crypto/ablkcipher.c index 8882e90e868e..b339587073c3 100644 --- a/crypto/ablkcipher.c +++ b/crypto/ablkcipher.c @@ -365,23 +365,18 @@ static int crypto_ablkcipher_report(struct sk_buff *skb, struct crypto_alg *alg) { struct crypto_report_blkcipher rblkcipher; - strncpy(rblkcipher.type, "ablkcipher", sizeof(rblkcipher.type)); - strncpy(rblkcipher.geniv, alg->cra_ablkcipher.geniv ?: "<default>", - sizeof(rblkcipher.geniv)); - rblkcipher.geniv[sizeof(rblkcipher.geniv) - 1] = '\0'; + memset(&rblkcipher, 0, sizeof(rblkcipher)); + + strscpy(rblkcipher.type, "ablkcipher", sizeof(rblkcipher.type)); + strscpy(rblkcipher.geniv, "<default>", sizeof(rblkcipher.geniv)); rblkcipher.blocksize = alg->cra_blocksize; rblkcipher.min_keysize = alg->cra_ablkcipher.min_keysize; rblkcipher.max_keysize = alg->cra_ablkcipher.max_keysize; rblkcipher.ivsize = alg->cra_ablkcipher.ivsize; - if (nla_put(skb, CRYPTOCFGA_REPORT_BLKCIPHER, - sizeof(struct crypto_report_blkcipher), &rblkcipher)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_BLKCIPHER, + sizeof(rblkcipher), &rblkcipher); } #else static int crypto_ablkcipher_report(struct sk_buff *skb, struct crypto_alg *alg) @@ -403,7 +398,7 @@ static void crypto_ablkcipher_show(struct seq_file *m, struct crypto_alg *alg) seq_printf(m, "min keysize : %u\n", ablkcipher->min_keysize); seq_printf(m, "max keysize : %u\n", ablkcipher->max_keysize); seq_printf(m, "ivsize : %u\n", ablkcipher->ivsize); - seq_printf(m, "geniv : %s\n", ablkcipher->geniv ?: "<default>"); + seq_printf(m, "geniv : <default>\n"); } const struct crypto_type crypto_ablkcipher_type = { @@ -415,78 +410,3 @@ const struct crypto_type crypto_ablkcipher_type = { .report = crypto_ablkcipher_report, }; EXPORT_SYMBOL_GPL(crypto_ablkcipher_type); - -static int crypto_init_givcipher_ops(struct crypto_tfm *tfm, u32 type, - u32 mask) -{ - struct ablkcipher_alg *alg = &tfm->__crt_alg->cra_ablkcipher; - struct ablkcipher_tfm *crt = &tfm->crt_ablkcipher; - - if (alg->ivsize > PAGE_SIZE / 8) - return -EINVAL; - - crt->setkey = tfm->__crt_alg->cra_flags & CRYPTO_ALG_GENIV ? - alg->setkey : setkey; - crt->encrypt = alg->encrypt; - crt->decrypt = alg->decrypt; - crt->base = __crypto_ablkcipher_cast(tfm); - crt->ivsize = alg->ivsize; - - return 0; -} - -#ifdef CONFIG_NET -static int crypto_givcipher_report(struct sk_buff *skb, struct crypto_alg *alg) -{ - struct crypto_report_blkcipher rblkcipher; - - strncpy(rblkcipher.type, "givcipher", sizeof(rblkcipher.type)); - strncpy(rblkcipher.geniv, alg->cra_ablkcipher.geniv ?: "<built-in>", - sizeof(rblkcipher.geniv)); - rblkcipher.geniv[sizeof(rblkcipher.geniv) - 1] = '\0'; - - rblkcipher.blocksize = alg->cra_blocksize; - rblkcipher.min_keysize = alg->cra_ablkcipher.min_keysize; - rblkcipher.max_keysize = alg->cra_ablkcipher.max_keysize; - rblkcipher.ivsize = alg->cra_ablkcipher.ivsize; - - if (nla_put(skb, CRYPTOCFGA_REPORT_BLKCIPHER, - sizeof(struct crypto_report_blkcipher), &rblkcipher)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; -} -#else -static int crypto_givcipher_report(struct sk_buff *skb, struct crypto_alg *alg) -{ - return -ENOSYS; -} -#endif - -static void crypto_givcipher_show(struct seq_file *m, struct crypto_alg *alg) - __maybe_unused; -static void crypto_givcipher_show(struct seq_file *m, struct crypto_alg *alg) -{ - struct ablkcipher_alg *ablkcipher = &alg->cra_ablkcipher; - - seq_printf(m, "type : givcipher\n"); - seq_printf(m, "async : %s\n", alg->cra_flags & CRYPTO_ALG_ASYNC ? - "yes" : "no"); - seq_printf(m, "blocksize : %u\n", alg->cra_blocksize); - seq_printf(m, "min keysize : %u\n", ablkcipher->min_keysize); - seq_printf(m, "max keysize : %u\n", ablkcipher->max_keysize); - seq_printf(m, "ivsize : %u\n", ablkcipher->ivsize); - seq_printf(m, "geniv : %s\n", ablkcipher->geniv ?: "<built-in>"); -} - -const struct crypto_type crypto_givcipher_type = { - .ctxsize = crypto_ablkcipher_ctxsize, - .init = crypto_init_givcipher_ops, -#ifdef CONFIG_PROC_FS - .show = crypto_givcipher_show, -#endif - .report = crypto_givcipher_report, -}; -EXPORT_SYMBOL_GPL(crypto_givcipher_type); diff --git a/crypto/acompress.c b/crypto/acompress.c index 1544b7c057fb..0c5bedd06e70 100644 --- a/crypto/acompress.c +++ b/crypto/acompress.c @@ -33,15 +33,11 @@ static int crypto_acomp_report(struct sk_buff *skb, struct crypto_alg *alg) { struct crypto_report_acomp racomp; - strncpy(racomp.type, "acomp", sizeof(racomp.type)); + memset(&racomp, 0, sizeof(racomp)); - if (nla_put(skb, CRYPTOCFGA_REPORT_ACOMP, - sizeof(struct crypto_report_acomp), &racomp)) - goto nla_put_failure; - return 0; + strscpy(racomp.type, "acomp", sizeof(racomp.type)); -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_ACOMP, sizeof(racomp), &racomp); } #else static int crypto_acomp_report(struct sk_buff *skb, struct crypto_alg *alg) diff --git a/crypto/adiantum.c b/crypto/adiantum.c new file mode 100644 index 000000000000..6651e713c45d --- /dev/null +++ b/crypto/adiantum.c @@ -0,0 +1,664 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Adiantum length-preserving encryption mode + * + * Copyright 2018 Google LLC + */ + +/* + * Adiantum is a tweakable, length-preserving encryption mode designed for fast + * and secure disk encryption, especially on CPUs without dedicated crypto + * instructions. Adiantum encrypts each sector using the XChaCha12 stream + * cipher, two passes of an ε-almost-∆-universal (ε-∆U) hash function based on + * NH and Poly1305, and an invocation of the AES-256 block cipher on a single + * 16-byte block. See the paper for details: + * + * Adiantum: length-preserving encryption for entry-level processors + * (https://eprint.iacr.org/2018/720.pdf) + * + * For flexibility, this implementation also allows other ciphers: + * + * - Stream cipher: XChaCha12 or XChaCha20 + * - Block cipher: any with a 128-bit block size and 256-bit key + * + * This implementation doesn't currently allow other ε-∆U hash functions, i.e. + * HPolyC is not supported. This is because Adiantum is ~20% faster than HPolyC + * but still provably as secure, and also the ε-∆U hash function of HBSH is + * formally defined to take two inputs (tweak, message) which makes it difficult + * to wrap with the crypto_shash API. Rather, some details need to be handled + * here. Nevertheless, if needed in the future, support for other ε-∆U hash + * functions could be added here. + */ + +#include <crypto/b128ops.h> +#include <crypto/chacha.h> +#include <crypto/internal/hash.h> +#include <crypto/internal/skcipher.h> +#include <crypto/nhpoly1305.h> +#include <crypto/scatterwalk.h> +#include <linux/module.h> + +#include "internal.h" + +/* + * Size of right-hand part of input data, in bytes; also the size of the block + * cipher's block size and the hash function's output. + */ +#define BLOCKCIPHER_BLOCK_SIZE 16 + +/* Size of the block cipher key (K_E) in bytes */ +#define BLOCKCIPHER_KEY_SIZE 32 + +/* Size of the hash key (K_H) in bytes */ +#define HASH_KEY_SIZE (POLY1305_BLOCK_SIZE + NHPOLY1305_KEY_SIZE) + +/* + * The specification allows variable-length tweaks, but Linux's crypto API + * currently only allows algorithms to support a single length. The "natural" + * tweak length for Adiantum is 16, since that fits into one Poly1305 block for + * the best performance. But longer tweaks are useful for fscrypt, to avoid + * needing to derive per-file keys. So instead we use two blocks, or 32 bytes. + */ +#define TWEAK_SIZE 32 + +struct adiantum_instance_ctx { + struct crypto_skcipher_spawn streamcipher_spawn; + struct crypto_spawn blockcipher_spawn; + struct crypto_shash_spawn hash_spawn; +}; + +struct adiantum_tfm_ctx { + struct crypto_skcipher *streamcipher; + struct crypto_cipher *blockcipher; + struct crypto_shash *hash; + struct poly1305_key header_hash_key; +}; + +struct adiantum_request_ctx { + + /* + * Buffer for right-hand part of data, i.e. + * + * P_L => P_M => C_M => C_R when encrypting, or + * C_R => C_M => P_M => P_L when decrypting. + * + * Also used to build the IV for the stream cipher. + */ + union { + u8 bytes[XCHACHA_IV_SIZE]; + __le32 words[XCHACHA_IV_SIZE / sizeof(__le32)]; + le128 bignum; /* interpret as element of Z/(2^{128}Z) */ + } rbuf; + + bool enc; /* true if encrypting, false if decrypting */ + + /* + * The result of the Poly1305 ε-∆U hash function applied to + * (bulk length, tweak) + */ + le128 header_hash; + + /* Sub-requests, must be last */ + union { + struct shash_desc hash_desc; + struct skcipher_request streamcipher_req; + } u; +}; + +/* + * Given the XChaCha stream key K_S, derive the block cipher key K_E and the + * hash key K_H as follows: + * + * K_E || K_H || ... = XChaCha(key=K_S, nonce=1||0^191) + * + * Note that this denotes using bits from the XChaCha keystream, which here we + * get indirectly by encrypting a buffer containing all 0's. + */ +static int adiantum_setkey(struct crypto_skcipher *tfm, const u8 *key, + unsigned int keylen) +{ + struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct { + u8 iv[XCHACHA_IV_SIZE]; + u8 derived_keys[BLOCKCIPHER_KEY_SIZE + HASH_KEY_SIZE]; + struct scatterlist sg; + struct crypto_wait wait; + struct skcipher_request req; /* must be last */ + } *data; + u8 *keyp; + int err; + + /* Set the stream cipher key (K_S) */ + crypto_skcipher_clear_flags(tctx->streamcipher, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(tctx->streamcipher, + crypto_skcipher_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + err = crypto_skcipher_setkey(tctx->streamcipher, key, keylen); + crypto_skcipher_set_flags(tfm, + crypto_skcipher_get_flags(tctx->streamcipher) & + CRYPTO_TFM_RES_MASK); + if (err) + return err; + + /* Derive the subkeys */ + data = kzalloc(sizeof(*data) + + crypto_skcipher_reqsize(tctx->streamcipher), GFP_KERNEL); + if (!data) + return -ENOMEM; + data->iv[0] = 1; + sg_init_one(&data->sg, data->derived_keys, sizeof(data->derived_keys)); + crypto_init_wait(&data->wait); + skcipher_request_set_tfm(&data->req, tctx->streamcipher); + skcipher_request_set_callback(&data->req, CRYPTO_TFM_REQ_MAY_SLEEP | + CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &data->wait); + skcipher_request_set_crypt(&data->req, &data->sg, &data->sg, + sizeof(data->derived_keys), data->iv); + err = crypto_wait_req(crypto_skcipher_encrypt(&data->req), &data->wait); + if (err) + goto out; + keyp = data->derived_keys; + + /* Set the block cipher key (K_E) */ + crypto_cipher_clear_flags(tctx->blockcipher, CRYPTO_TFM_REQ_MASK); + crypto_cipher_set_flags(tctx->blockcipher, + crypto_skcipher_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + err = crypto_cipher_setkey(tctx->blockcipher, keyp, + BLOCKCIPHER_KEY_SIZE); + crypto_skcipher_set_flags(tfm, + crypto_cipher_get_flags(tctx->blockcipher) & + CRYPTO_TFM_RES_MASK); + if (err) + goto out; + keyp += BLOCKCIPHER_KEY_SIZE; + + /* Set the hash key (K_H) */ + poly1305_core_setkey(&tctx->header_hash_key, keyp); + keyp += POLY1305_BLOCK_SIZE; + + crypto_shash_clear_flags(tctx->hash, CRYPTO_TFM_REQ_MASK); + crypto_shash_set_flags(tctx->hash, crypto_skcipher_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + err = crypto_shash_setkey(tctx->hash, keyp, NHPOLY1305_KEY_SIZE); + crypto_skcipher_set_flags(tfm, crypto_shash_get_flags(tctx->hash) & + CRYPTO_TFM_RES_MASK); + keyp += NHPOLY1305_KEY_SIZE; + WARN_ON(keyp != &data->derived_keys[ARRAY_SIZE(data->derived_keys)]); +out: + kzfree(data); + return err; +} + +/* Addition in Z/(2^{128}Z) */ +static inline void le128_add(le128 *r, const le128 *v1, const le128 *v2) +{ + u64 x = le64_to_cpu(v1->b); + u64 y = le64_to_cpu(v2->b); + + r->b = cpu_to_le64(x + y); + r->a = cpu_to_le64(le64_to_cpu(v1->a) + le64_to_cpu(v2->a) + + (x + y < x)); +} + +/* Subtraction in Z/(2^{128}Z) */ +static inline void le128_sub(le128 *r, const le128 *v1, const le128 *v2) +{ + u64 x = le64_to_cpu(v1->b); + u64 y = le64_to_cpu(v2->b); + + r->b = cpu_to_le64(x - y); + r->a = cpu_to_le64(le64_to_cpu(v1->a) - le64_to_cpu(v2->a) - + (x - y > x)); +} + +/* + * Apply the Poly1305 ε-∆U hash function to (bulk length, tweak) and save the + * result to rctx->header_hash. This is the calculation + * + * H_T ← Poly1305_{K_T}(bin_{128}(|L|) || T) + * + * from the procedure in section 6.4 of the Adiantum paper. The resulting value + * is reused in both the first and second hash steps. Specifically, it's added + * to the result of an independently keyed ε-∆U hash function (for equal length + * inputs only) taken over the left-hand part (the "bulk") of the message, to + * give the overall Adiantum hash of the (tweak, left-hand part) pair. + */ +static void adiantum_hash_header(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct adiantum_request_ctx *rctx = skcipher_request_ctx(req); + const unsigned int bulk_len = req->cryptlen - BLOCKCIPHER_BLOCK_SIZE; + struct { + __le64 message_bits; + __le64 padding; + } header = { + .message_bits = cpu_to_le64((u64)bulk_len * 8) + }; + struct poly1305_state state; + + poly1305_core_init(&state); + + BUILD_BUG_ON(sizeof(header) % POLY1305_BLOCK_SIZE != 0); + poly1305_core_blocks(&state, &tctx->header_hash_key, + &header, sizeof(header) / POLY1305_BLOCK_SIZE); + + BUILD_BUG_ON(TWEAK_SIZE % POLY1305_BLOCK_SIZE != 0); + poly1305_core_blocks(&state, &tctx->header_hash_key, req->iv, + TWEAK_SIZE / POLY1305_BLOCK_SIZE); + + poly1305_core_emit(&state, &rctx->header_hash); +} + +/* Hash the left-hand part (the "bulk") of the message using NHPoly1305 */ +static int adiantum_hash_message(struct skcipher_request *req, + struct scatterlist *sgl, le128 *digest) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct adiantum_request_ctx *rctx = skcipher_request_ctx(req); + const unsigned int bulk_len = req->cryptlen - BLOCKCIPHER_BLOCK_SIZE; + struct shash_desc *hash_desc = &rctx->u.hash_desc; + struct sg_mapping_iter miter; + unsigned int i, n; + int err; + + hash_desc->tfm = tctx->hash; + hash_desc->flags = 0; + + err = crypto_shash_init(hash_desc); + if (err) + return err; + + sg_miter_start(&miter, sgl, sg_nents(sgl), + SG_MITER_FROM_SG | SG_MITER_ATOMIC); + for (i = 0; i < bulk_len; i += n) { + sg_miter_next(&miter); + n = min_t(unsigned int, miter.length, bulk_len - i); + err = crypto_shash_update(hash_desc, miter.addr, n); + if (err) + break; + } + sg_miter_stop(&miter); + if (err) + return err; + + return crypto_shash_final(hash_desc, (u8 *)digest); +} + +/* Continue Adiantum encryption/decryption after the stream cipher step */ +static int adiantum_finish(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct adiantum_request_ctx *rctx = skcipher_request_ctx(req); + const unsigned int bulk_len = req->cryptlen - BLOCKCIPHER_BLOCK_SIZE; + le128 digest; + int err; + + /* If decrypting, decrypt C_M with the block cipher to get P_M */ + if (!rctx->enc) + crypto_cipher_decrypt_one(tctx->blockcipher, rctx->rbuf.bytes, + rctx->rbuf.bytes); + + /* + * Second hash step + * enc: C_R = C_M - H_{K_H}(T, C_L) + * dec: P_R = P_M - H_{K_H}(T, P_L) + */ + err = adiantum_hash_message(req, req->dst, &digest); + if (err) + return err; + le128_add(&digest, &digest, &rctx->header_hash); + le128_sub(&rctx->rbuf.bignum, &rctx->rbuf.bignum, &digest); + scatterwalk_map_and_copy(&rctx->rbuf.bignum, req->dst, + bulk_len, BLOCKCIPHER_BLOCK_SIZE, 1); + return 0; +} + +static void adiantum_streamcipher_done(struct crypto_async_request *areq, + int err) +{ + struct skcipher_request *req = areq->data; + + if (!err) + err = adiantum_finish(req); + + skcipher_request_complete(req, err); +} + +static int adiantum_crypt(struct skcipher_request *req, bool enc) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct adiantum_request_ctx *rctx = skcipher_request_ctx(req); + const unsigned int bulk_len = req->cryptlen - BLOCKCIPHER_BLOCK_SIZE; + unsigned int stream_len; + le128 digest; + int err; + + if (req->cryptlen < BLOCKCIPHER_BLOCK_SIZE) + return -EINVAL; + + rctx->enc = enc; + + /* + * First hash step + * enc: P_M = P_R + H_{K_H}(T, P_L) + * dec: C_M = C_R + H_{K_H}(T, C_L) + */ + adiantum_hash_header(req); + err = adiantum_hash_message(req, req->src, &digest); + if (err) + return err; + le128_add(&digest, &digest, &rctx->header_hash); + scatterwalk_map_and_copy(&rctx->rbuf.bignum, req->src, + bulk_len, BLOCKCIPHER_BLOCK_SIZE, 0); + le128_add(&rctx->rbuf.bignum, &rctx->rbuf.bignum, &digest); + + /* If encrypting, encrypt P_M with the block cipher to get C_M */ + if (enc) + crypto_cipher_encrypt_one(tctx->blockcipher, rctx->rbuf.bytes, + rctx->rbuf.bytes); + + /* Initialize the rest of the XChaCha IV (first part is C_M) */ + BUILD_BUG_ON(BLOCKCIPHER_BLOCK_SIZE != 16); + BUILD_BUG_ON(XCHACHA_IV_SIZE != 32); /* nonce || stream position */ + rctx->rbuf.words[4] = cpu_to_le32(1); + rctx->rbuf.words[5] = 0; + rctx->rbuf.words[6] = 0; + rctx->rbuf.words[7] = 0; + + /* + * XChaCha needs to be done on all the data except the last 16 bytes; + * for disk encryption that usually means 4080 or 496 bytes. But ChaCha + * implementations tend to be most efficient when passed a whole number + * of 64-byte ChaCha blocks, or sometimes even a multiple of 256 bytes. + * And here it doesn't matter whether the last 16 bytes are written to, + * as the second hash step will overwrite them. Thus, round the XChaCha + * length up to the next 64-byte boundary if possible. + */ + stream_len = bulk_len; + if (round_up(stream_len, CHACHA_BLOCK_SIZE) <= req->cryptlen) + stream_len = round_up(stream_len, CHACHA_BLOCK_SIZE); + + skcipher_request_set_tfm(&rctx->u.streamcipher_req, tctx->streamcipher); + skcipher_request_set_crypt(&rctx->u.streamcipher_req, req->src, + req->dst, stream_len, &rctx->rbuf); + skcipher_request_set_callback(&rctx->u.streamcipher_req, + req->base.flags, + adiantum_streamcipher_done, req); + return crypto_skcipher_encrypt(&rctx->u.streamcipher_req) ?: + adiantum_finish(req); +} + +static int adiantum_encrypt(struct skcipher_request *req) +{ + return adiantum_crypt(req, true); +} + +static int adiantum_decrypt(struct skcipher_request *req) +{ + return adiantum_crypt(req, false); +} + +static int adiantum_init_tfm(struct crypto_skcipher *tfm) +{ + struct skcipher_instance *inst = skcipher_alg_instance(tfm); + struct adiantum_instance_ctx *ictx = skcipher_instance_ctx(inst); + struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct crypto_skcipher *streamcipher; + struct crypto_cipher *blockcipher; + struct crypto_shash *hash; + unsigned int subreq_size; + int err; + + streamcipher = crypto_spawn_skcipher(&ictx->streamcipher_spawn); + if (IS_ERR(streamcipher)) + return PTR_ERR(streamcipher); + + blockcipher = crypto_spawn_cipher(&ictx->blockcipher_spawn); + if (IS_ERR(blockcipher)) { + err = PTR_ERR(blockcipher); + goto err_free_streamcipher; + } + + hash = crypto_spawn_shash(&ictx->hash_spawn); + if (IS_ERR(hash)) { + err = PTR_ERR(hash); + goto err_free_blockcipher; + } + + tctx->streamcipher = streamcipher; + tctx->blockcipher = blockcipher; + tctx->hash = hash; + + BUILD_BUG_ON(offsetofend(struct adiantum_request_ctx, u) != + sizeof(struct adiantum_request_ctx)); + subreq_size = max(FIELD_SIZEOF(struct adiantum_request_ctx, + u.hash_desc) + + crypto_shash_descsize(hash), + FIELD_SIZEOF(struct adiantum_request_ctx, + u.streamcipher_req) + + crypto_skcipher_reqsize(streamcipher)); + + crypto_skcipher_set_reqsize(tfm, + offsetof(struct adiantum_request_ctx, u) + + subreq_size); + return 0; + +err_free_blockcipher: + crypto_free_cipher(blockcipher); +err_free_streamcipher: + crypto_free_skcipher(streamcipher); + return err; +} + +static void adiantum_exit_tfm(struct crypto_skcipher *tfm) +{ + struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + + crypto_free_skcipher(tctx->streamcipher); + crypto_free_cipher(tctx->blockcipher); + crypto_free_shash(tctx->hash); +} + +static void adiantum_free_instance(struct skcipher_instance *inst) +{ + struct adiantum_instance_ctx *ictx = skcipher_instance_ctx(inst); + + crypto_drop_skcipher(&ictx->streamcipher_spawn); + crypto_drop_spawn(&ictx->blockcipher_spawn); + crypto_drop_shash(&ictx->hash_spawn); + kfree(inst); +} + +/* + * Check for a supported set of inner algorithms. + * See the comment at the beginning of this file. + */ +static bool adiantum_supported_algorithms(struct skcipher_alg *streamcipher_alg, + struct crypto_alg *blockcipher_alg, + struct shash_alg *hash_alg) +{ + if (strcmp(streamcipher_alg->base.cra_name, "xchacha12") != 0 && + strcmp(streamcipher_alg->base.cra_name, "xchacha20") != 0) + return false; + + if (blockcipher_alg->cra_cipher.cia_min_keysize > BLOCKCIPHER_KEY_SIZE || + blockcipher_alg->cra_cipher.cia_max_keysize < BLOCKCIPHER_KEY_SIZE) + return false; + if (blockcipher_alg->cra_blocksize != BLOCKCIPHER_BLOCK_SIZE) + return false; + + if (strcmp(hash_alg->base.cra_name, "nhpoly1305") != 0) + return false; + + return true; +} + +static int adiantum_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct crypto_attr_type *algt; + const char *streamcipher_name; + const char *blockcipher_name; + const char *nhpoly1305_name; + struct skcipher_instance *inst; + struct adiantum_instance_ctx *ictx; + struct skcipher_alg *streamcipher_alg; + struct crypto_alg *blockcipher_alg; + struct crypto_alg *_hash_alg; + struct shash_alg *hash_alg; + int err; + + algt = crypto_get_attr_type(tb); + if (IS_ERR(algt)) + return PTR_ERR(algt); + + if ((algt->type ^ CRYPTO_ALG_TYPE_SKCIPHER) & algt->mask) + return -EINVAL; + + streamcipher_name = crypto_attr_alg_name(tb[1]); + if (IS_ERR(streamcipher_name)) + return PTR_ERR(streamcipher_name); + + blockcipher_name = crypto_attr_alg_name(tb[2]); + if (IS_ERR(blockcipher_name)) + return PTR_ERR(blockcipher_name); + + nhpoly1305_name = crypto_attr_alg_name(tb[3]); + if (nhpoly1305_name == ERR_PTR(-ENOENT)) + nhpoly1305_name = "nhpoly1305"; + if (IS_ERR(nhpoly1305_name)) + return PTR_ERR(nhpoly1305_name); + + inst = kzalloc(sizeof(*inst) + sizeof(*ictx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + ictx = skcipher_instance_ctx(inst); + + /* Stream cipher, e.g. "xchacha12" */ + err = crypto_grab_skcipher(&ictx->streamcipher_spawn, streamcipher_name, + 0, crypto_requires_sync(algt->type, + algt->mask)); + if (err) + goto out_free_inst; + streamcipher_alg = crypto_spawn_skcipher_alg(&ictx->streamcipher_spawn); + + /* Block cipher, e.g. "aes" */ + err = crypto_grab_spawn(&ictx->blockcipher_spawn, blockcipher_name, + CRYPTO_ALG_TYPE_CIPHER, CRYPTO_ALG_TYPE_MASK); + if (err) + goto out_drop_streamcipher; + blockcipher_alg = ictx->blockcipher_spawn.alg; + + /* NHPoly1305 ε-∆U hash function */ + _hash_alg = crypto_alg_mod_lookup(nhpoly1305_name, + CRYPTO_ALG_TYPE_SHASH, + CRYPTO_ALG_TYPE_MASK); + if (IS_ERR(_hash_alg)) { + err = PTR_ERR(_hash_alg); + goto out_drop_blockcipher; + } + hash_alg = __crypto_shash_alg(_hash_alg); + err = crypto_init_shash_spawn(&ictx->hash_spawn, hash_alg, + skcipher_crypto_instance(inst)); + if (err) + goto out_put_hash; + + /* Check the set of algorithms */ + if (!adiantum_supported_algorithms(streamcipher_alg, blockcipher_alg, + hash_alg)) { + pr_warn("Unsupported Adiantum instantiation: (%s,%s,%s)\n", + streamcipher_alg->base.cra_name, + blockcipher_alg->cra_name, hash_alg->base.cra_name); + err = -EINVAL; + goto out_drop_hash; + } + + /* Instance fields */ + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "adiantum(%s,%s)", streamcipher_alg->base.cra_name, + blockcipher_alg->cra_name) >= CRYPTO_MAX_ALG_NAME) + goto out_drop_hash; + if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "adiantum(%s,%s,%s)", + streamcipher_alg->base.cra_driver_name, + blockcipher_alg->cra_driver_name, + hash_alg->base.cra_driver_name) >= CRYPTO_MAX_ALG_NAME) + goto out_drop_hash; + + inst->alg.base.cra_flags = streamcipher_alg->base.cra_flags & + CRYPTO_ALG_ASYNC; + inst->alg.base.cra_blocksize = BLOCKCIPHER_BLOCK_SIZE; + inst->alg.base.cra_ctxsize = sizeof(struct adiantum_tfm_ctx); + inst->alg.base.cra_alignmask = streamcipher_alg->base.cra_alignmask | + hash_alg->base.cra_alignmask; + /* + * The block cipher is only invoked once per message, so for long + * messages (e.g. sectors for disk encryption) its performance doesn't + * matter as much as that of the stream cipher and hash function. Thus, + * weigh the block cipher's ->cra_priority less. + */ + inst->alg.base.cra_priority = (4 * streamcipher_alg->base.cra_priority + + 2 * hash_alg->base.cra_priority + + blockcipher_alg->cra_priority) / 7; + + inst->alg.setkey = adiantum_setkey; + inst->alg.encrypt = adiantum_encrypt; + inst->alg.decrypt = adiantum_decrypt; + inst->alg.init = adiantum_init_tfm; + inst->alg.exit = adiantum_exit_tfm; + inst->alg.min_keysize = crypto_skcipher_alg_min_keysize(streamcipher_alg); + inst->alg.max_keysize = crypto_skcipher_alg_max_keysize(streamcipher_alg); + inst->alg.ivsize = TWEAK_SIZE; + + inst->free = adiantum_free_instance; + + err = skcipher_register_instance(tmpl, inst); + if (err) + goto out_drop_hash; + + crypto_mod_put(_hash_alg); + return 0; + +out_drop_hash: + crypto_drop_shash(&ictx->hash_spawn); +out_put_hash: + crypto_mod_put(_hash_alg); +out_drop_blockcipher: + crypto_drop_spawn(&ictx->blockcipher_spawn); +out_drop_streamcipher: + crypto_drop_skcipher(&ictx->streamcipher_spawn); +out_free_inst: + kfree(inst); + return err; +} + +/* adiantum(streamcipher_name, blockcipher_name [, nhpoly1305_name]) */ +static struct crypto_template adiantum_tmpl = { + .name = "adiantum", + .create = adiantum_create, + .module = THIS_MODULE, +}; + +static int __init adiantum_module_init(void) +{ + return crypto_register_template(&adiantum_tmpl); +} + +static void __exit adiantum_module_exit(void) +{ + crypto_unregister_template(&adiantum_tmpl); +} + +module_init(adiantum_module_init); +module_exit(adiantum_module_exit); + +MODULE_DESCRIPTION("Adiantum length-preserving encryption mode"); +MODULE_LICENSE("GPL v2"); +MODULE_AUTHOR("Eric Biggers <ebiggers@google.com>"); +MODULE_ALIAS_CRYPTO("adiantum"); diff --git a/crypto/aead.c b/crypto/aead.c index 60b3bbe973e7..189c52d1f63a 100644 --- a/crypto/aead.c +++ b/crypto/aead.c @@ -119,20 +119,16 @@ static int crypto_aead_report(struct sk_buff *skb, struct crypto_alg *alg) struct crypto_report_aead raead; struct aead_alg *aead = container_of(alg, struct aead_alg, base); - strncpy(raead.type, "aead", sizeof(raead.type)); - strncpy(raead.geniv, "<none>", sizeof(raead.geniv)); + memset(&raead, 0, sizeof(raead)); + + strscpy(raead.type, "aead", sizeof(raead.type)); + strscpy(raead.geniv, "<none>", sizeof(raead.geniv)); raead.blocksize = alg->cra_blocksize; raead.maxauthsize = aead->maxauthsize; raead.ivsize = aead->ivsize; - if (nla_put(skb, CRYPTOCFGA_REPORT_AEAD, - sizeof(struct crypto_report_aead), &raead)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_AEAD, sizeof(raead), &raead); } #else static int crypto_aead_report(struct sk_buff *skb, struct crypto_alg *alg) diff --git a/crypto/aes_generic.c b/crypto/aes_generic.c index ca554d57d01e..13df33aca463 100644 --- a/crypto/aes_generic.c +++ b/crypto/aes_generic.c @@ -63,7 +63,8 @@ static inline u8 byte(const u32 x, const unsigned n) static const u32 rco_tab[10] = { 1, 2, 4, 8, 16, 32, 64, 128, 27, 54 }; -__visible const u32 crypto_ft_tab[4][256] = { +/* cacheline-aligned to facilitate prefetching into cache */ +__visible const u32 crypto_ft_tab[4][256] __cacheline_aligned = { { 0xa56363c6, 0x847c7cf8, 0x997777ee, 0x8d7b7bf6, 0x0df2f2ff, 0xbd6b6bd6, 0xb16f6fde, 0x54c5c591, @@ -327,7 +328,7 @@ __visible const u32 crypto_ft_tab[4][256] = { } }; -__visible const u32 crypto_fl_tab[4][256] = { +__visible const u32 crypto_fl_tab[4][256] __cacheline_aligned = { { 0x00000063, 0x0000007c, 0x00000077, 0x0000007b, 0x000000f2, 0x0000006b, 0x0000006f, 0x000000c5, @@ -591,7 +592,7 @@ __visible const u32 crypto_fl_tab[4][256] = { } }; -__visible const u32 crypto_it_tab[4][256] = { +__visible const u32 crypto_it_tab[4][256] __cacheline_aligned = { { 0x50a7f451, 0x5365417e, 0xc3a4171a, 0x965e273a, 0xcb6bab3b, 0xf1459d1f, 0xab58faac, 0x9303e34b, @@ -855,7 +856,7 @@ __visible const u32 crypto_it_tab[4][256] = { } }; -__visible const u32 crypto_il_tab[4][256] = { +__visible const u32 crypto_il_tab[4][256] __cacheline_aligned = { { 0x00000052, 0x00000009, 0x0000006a, 0x000000d5, 0x00000030, 0x00000036, 0x000000a5, 0x00000038, diff --git a/crypto/aes_ti.c b/crypto/aes_ti.c index 03023b2290e8..1ff9785b30f5 100644 --- a/crypto/aes_ti.c +++ b/crypto/aes_ti.c @@ -269,6 +269,7 @@ static void aesti_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) const u32 *rkp = ctx->key_enc + 4; int rounds = 6 + ctx->key_length / 4; u32 st0[4], st1[4]; + unsigned long flags; int round; st0[0] = ctx->key_enc[0] ^ get_unaligned_le32(in); @@ -276,6 +277,12 @@ static void aesti_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) st0[2] = ctx->key_enc[2] ^ get_unaligned_le32(in + 8); st0[3] = ctx->key_enc[3] ^ get_unaligned_le32(in + 12); + /* + * Temporarily disable interrupts to avoid races where cachelines are + * evicted when the CPU is interrupted to do something else. + */ + local_irq_save(flags); + st0[0] ^= __aesti_sbox[ 0] ^ __aesti_sbox[128]; st0[1] ^= __aesti_sbox[32] ^ __aesti_sbox[160]; st0[2] ^= __aesti_sbox[64] ^ __aesti_sbox[192]; @@ -300,6 +307,8 @@ static void aesti_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) put_unaligned_le32(subshift(st1, 1) ^ rkp[5], out + 4); put_unaligned_le32(subshift(st1, 2) ^ rkp[6], out + 8); put_unaligned_le32(subshift(st1, 3) ^ rkp[7], out + 12); + + local_irq_restore(flags); } static void aesti_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) @@ -308,6 +317,7 @@ static void aesti_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) const u32 *rkp = ctx->key_dec + 4; int rounds = 6 + ctx->key_length / 4; u32 st0[4], st1[4]; + unsigned long flags; int round; st0[0] = ctx->key_dec[0] ^ get_unaligned_le32(in); @@ -315,6 +325,12 @@ static void aesti_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) st0[2] = ctx->key_dec[2] ^ get_unaligned_le32(in + 8); st0[3] = ctx->key_dec[3] ^ get_unaligned_le32(in + 12); + /* + * Temporarily disable interrupts to avoid races where cachelines are + * evicted when the CPU is interrupted to do something else. + */ + local_irq_save(flags); + st0[0] ^= __aesti_inv_sbox[ 0] ^ __aesti_inv_sbox[128]; st0[1] ^= __aesti_inv_sbox[32] ^ __aesti_inv_sbox[160]; st0[2] ^= __aesti_inv_sbox[64] ^ __aesti_inv_sbox[192]; @@ -339,6 +355,8 @@ static void aesti_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) put_unaligned_le32(inv_subshift(st1, 1) ^ rkp[5], out + 4); put_unaligned_le32(inv_subshift(st1, 2) ^ rkp[6], out + 8); put_unaligned_le32(inv_subshift(st1, 3) ^ rkp[7], out + 12); + + local_irq_restore(flags); } static struct crypto_alg aes_alg = { diff --git a/crypto/ahash.c b/crypto/ahash.c index e21667b4e10a..5d320a811f75 100644 --- a/crypto/ahash.c +++ b/crypto/ahash.c @@ -364,20 +364,28 @@ static int crypto_ahash_op(struct ahash_request *req, int crypto_ahash_final(struct ahash_request *req) { + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + struct crypto_alg *alg = tfm->base.__crt_alg; + unsigned int nbytes = req->nbytes; int ret; + crypto_stats_get(alg); ret = crypto_ahash_op(req, crypto_ahash_reqtfm(req)->final); - crypto_stat_ahash_final(req, ret); + crypto_stats_ahash_final(nbytes, ret, alg); return ret; } EXPORT_SYMBOL_GPL(crypto_ahash_final); int crypto_ahash_finup(struct ahash_request *req) { + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + struct crypto_alg *alg = tfm->base.__crt_alg; + unsigned int nbytes = req->nbytes; int ret; + crypto_stats_get(alg); ret = crypto_ahash_op(req, crypto_ahash_reqtfm(req)->finup); - crypto_stat_ahash_final(req, ret); + crypto_stats_ahash_final(nbytes, ret, alg); return ret; } EXPORT_SYMBOL_GPL(crypto_ahash_finup); @@ -385,13 +393,16 @@ EXPORT_SYMBOL_GPL(crypto_ahash_finup); int crypto_ahash_digest(struct ahash_request *req) { struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + struct crypto_alg *alg = tfm->base.__crt_alg; + unsigned int nbytes = req->nbytes; int ret; + crypto_stats_get(alg); if (crypto_ahash_get_flags(tfm) & CRYPTO_TFM_NEED_KEY) ret = -ENOKEY; else ret = crypto_ahash_op(req, tfm->digest); - crypto_stat_ahash_final(req, ret); + crypto_stats_ahash_final(nbytes, ret, alg); return ret; } EXPORT_SYMBOL_GPL(crypto_ahash_digest); @@ -498,18 +509,14 @@ static int crypto_ahash_report(struct sk_buff *skb, struct crypto_alg *alg) { struct crypto_report_hash rhash; - strncpy(rhash.type, "ahash", sizeof(rhash.type)); + memset(&rhash, 0, sizeof(rhash)); + + strscpy(rhash.type, "ahash", sizeof(rhash.type)); rhash.blocksize = alg->cra_blocksize; rhash.digestsize = __crypto_hash_alg_common(alg)->digestsize; - if (nla_put(skb, CRYPTOCFGA_REPORT_HASH, - sizeof(struct crypto_report_hash), &rhash)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_HASH, sizeof(rhash), &rhash); } #else static int crypto_ahash_report(struct sk_buff *skb, struct crypto_alg *alg) diff --git a/crypto/akcipher.c b/crypto/akcipher.c index cfbdb06d8ca8..0cbeae137e0a 100644 --- a/crypto/akcipher.c +++ b/crypto/akcipher.c @@ -30,15 +30,12 @@ static int crypto_akcipher_report(struct sk_buff *skb, struct crypto_alg *alg) { struct crypto_report_akcipher rakcipher; - strncpy(rakcipher.type, "akcipher", sizeof(rakcipher.type)); + memset(&rakcipher, 0, sizeof(rakcipher)); - if (nla_put(skb, CRYPTOCFGA_REPORT_AKCIPHER, - sizeof(struct crypto_report_akcipher), &rakcipher)) - goto nla_put_failure; - return 0; + strscpy(rakcipher.type, "akcipher", sizeof(rakcipher.type)); -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_AKCIPHER, + sizeof(rakcipher), &rakcipher); } #else static int crypto_akcipher_report(struct sk_buff *skb, struct crypto_alg *alg) diff --git a/crypto/algapi.c b/crypto/algapi.c index 2545c5f89c4c..8b65ada33e5d 100644 --- a/crypto/algapi.c +++ b/crypto/algapi.c @@ -258,13 +258,7 @@ static struct crypto_larval *__crypto_register_alg(struct crypto_alg *alg) list_add(&alg->cra_list, &crypto_alg_list); list_add(&larval->alg.cra_list, &crypto_alg_list); - atomic_set(&alg->encrypt_cnt, 0); - atomic_set(&alg->decrypt_cnt, 0); - atomic64_set(&alg->encrypt_tlen, 0); - atomic64_set(&alg->decrypt_tlen, 0); - atomic_set(&alg->verify_cnt, 0); - atomic_set(&alg->cipher_err_cnt, 0); - atomic_set(&alg->sign_cnt, 0); + crypto_stats_init(alg); out: return larval; @@ -1076,6 +1070,245 @@ int crypto_type_has_alg(const char *name, const struct crypto_type *frontend, } EXPORT_SYMBOL_GPL(crypto_type_has_alg); +#ifdef CONFIG_CRYPTO_STATS +void crypto_stats_init(struct crypto_alg *alg) +{ + memset(&alg->stats, 0, sizeof(alg->stats)); +} +EXPORT_SYMBOL_GPL(crypto_stats_init); + +void crypto_stats_get(struct crypto_alg *alg) +{ + crypto_alg_get(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_get); + +void crypto_stats_ablkcipher_encrypt(unsigned int nbytes, int ret, + struct crypto_alg *alg) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) { + atomic64_inc(&alg->stats.cipher.err_cnt); + } else { + atomic64_inc(&alg->stats.cipher.encrypt_cnt); + atomic64_add(nbytes, &alg->stats.cipher.encrypt_tlen); + } + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_ablkcipher_encrypt); + +void crypto_stats_ablkcipher_decrypt(unsigned int nbytes, int ret, + struct crypto_alg *alg) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) { + atomic64_inc(&alg->stats.cipher.err_cnt); + } else { + atomic64_inc(&alg->stats.cipher.decrypt_cnt); + atomic64_add(nbytes, &alg->stats.cipher.decrypt_tlen); + } + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_ablkcipher_decrypt); + +void crypto_stats_aead_encrypt(unsigned int cryptlen, struct crypto_alg *alg, + int ret) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) { + atomic64_inc(&alg->stats.aead.err_cnt); + } else { + atomic64_inc(&alg->stats.aead.encrypt_cnt); + atomic64_add(cryptlen, &alg->stats.aead.encrypt_tlen); + } + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_aead_encrypt); + +void crypto_stats_aead_decrypt(unsigned int cryptlen, struct crypto_alg *alg, + int ret) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) { + atomic64_inc(&alg->stats.aead.err_cnt); + } else { + atomic64_inc(&alg->stats.aead.decrypt_cnt); + atomic64_add(cryptlen, &alg->stats.aead.decrypt_tlen); + } + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_aead_decrypt); + +void crypto_stats_akcipher_encrypt(unsigned int src_len, int ret, + struct crypto_alg *alg) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) { + atomic64_inc(&alg->stats.akcipher.err_cnt); + } else { + atomic64_inc(&alg->stats.akcipher.encrypt_cnt); + atomic64_add(src_len, &alg->stats.akcipher.encrypt_tlen); + } + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_akcipher_encrypt); + +void crypto_stats_akcipher_decrypt(unsigned int src_len, int ret, + struct crypto_alg *alg) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) { + atomic64_inc(&alg->stats.akcipher.err_cnt); + } else { + atomic64_inc(&alg->stats.akcipher.decrypt_cnt); + atomic64_add(src_len, &alg->stats.akcipher.decrypt_tlen); + } + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_akcipher_decrypt); + +void crypto_stats_akcipher_sign(int ret, struct crypto_alg *alg) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) + atomic64_inc(&alg->stats.akcipher.err_cnt); + else + atomic64_inc(&alg->stats.akcipher.sign_cnt); + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_akcipher_sign); + +void crypto_stats_akcipher_verify(int ret, struct crypto_alg *alg) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) + atomic64_inc(&alg->stats.akcipher.err_cnt); + else + atomic64_inc(&alg->stats.akcipher.verify_cnt); + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_akcipher_verify); + +void crypto_stats_compress(unsigned int slen, int ret, struct crypto_alg *alg) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) { + atomic64_inc(&alg->stats.compress.err_cnt); + } else { + atomic64_inc(&alg->stats.compress.compress_cnt); + atomic64_add(slen, &alg->stats.compress.compress_tlen); + } + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_compress); + +void crypto_stats_decompress(unsigned int slen, int ret, struct crypto_alg *alg) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) { + atomic64_inc(&alg->stats.compress.err_cnt); + } else { + atomic64_inc(&alg->stats.compress.decompress_cnt); + atomic64_add(slen, &alg->stats.compress.decompress_tlen); + } + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_decompress); + +void crypto_stats_ahash_update(unsigned int nbytes, int ret, + struct crypto_alg *alg) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) + atomic64_inc(&alg->stats.hash.err_cnt); + else + atomic64_add(nbytes, &alg->stats.hash.hash_tlen); + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_ahash_update); + +void crypto_stats_ahash_final(unsigned int nbytes, int ret, + struct crypto_alg *alg) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) { + atomic64_inc(&alg->stats.hash.err_cnt); + } else { + atomic64_inc(&alg->stats.hash.hash_cnt); + atomic64_add(nbytes, &alg->stats.hash.hash_tlen); + } + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_ahash_final); + +void crypto_stats_kpp_set_secret(struct crypto_alg *alg, int ret) +{ + if (ret) + atomic64_inc(&alg->stats.kpp.err_cnt); + else + atomic64_inc(&alg->stats.kpp.setsecret_cnt); + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_kpp_set_secret); + +void crypto_stats_kpp_generate_public_key(struct crypto_alg *alg, int ret) +{ + if (ret) + atomic64_inc(&alg->stats.kpp.err_cnt); + else + atomic64_inc(&alg->stats.kpp.generate_public_key_cnt); + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_kpp_generate_public_key); + +void crypto_stats_kpp_compute_shared_secret(struct crypto_alg *alg, int ret) +{ + if (ret) + atomic64_inc(&alg->stats.kpp.err_cnt); + else + atomic64_inc(&alg->stats.kpp.compute_shared_secret_cnt); + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_kpp_compute_shared_secret); + +void crypto_stats_rng_seed(struct crypto_alg *alg, int ret) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) + atomic64_inc(&alg->stats.rng.err_cnt); + else + atomic64_inc(&alg->stats.rng.seed_cnt); + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_rng_seed); + +void crypto_stats_rng_generate(struct crypto_alg *alg, unsigned int dlen, + int ret) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) { + atomic64_inc(&alg->stats.rng.err_cnt); + } else { + atomic64_inc(&alg->stats.rng.generate_cnt); + atomic64_add(dlen, &alg->stats.rng.generate_tlen); + } + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_rng_generate); + +void crypto_stats_skcipher_encrypt(unsigned int cryptlen, int ret, + struct crypto_alg *alg) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) { + atomic64_inc(&alg->stats.cipher.err_cnt); + } else { + atomic64_inc(&alg->stats.cipher.encrypt_cnt); + atomic64_add(cryptlen, &alg->stats.cipher.encrypt_tlen); + } + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_skcipher_encrypt); + +void crypto_stats_skcipher_decrypt(unsigned int cryptlen, int ret, + struct crypto_alg *alg) +{ + if (ret && ret != -EINPROGRESS && ret != -EBUSY) { + atomic64_inc(&alg->stats.cipher.err_cnt); + } else { + atomic64_inc(&alg->stats.cipher.decrypt_cnt); + atomic64_add(cryptlen, &alg->stats.cipher.decrypt_tlen); + } + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_stats_skcipher_decrypt); +#endif + static int __init crypto_algapi_init(void) { crypto_init_proc(); diff --git a/crypto/blkcipher.c b/crypto/blkcipher.c index f93abf13b5d4..c5398bd54942 100644 --- a/crypto/blkcipher.c +++ b/crypto/blkcipher.c @@ -507,23 +507,18 @@ static int crypto_blkcipher_report(struct sk_buff *skb, struct crypto_alg *alg) { struct crypto_report_blkcipher rblkcipher; - strncpy(rblkcipher.type, "blkcipher", sizeof(rblkcipher.type)); - strncpy(rblkcipher.geniv, alg->cra_blkcipher.geniv ?: "<default>", - sizeof(rblkcipher.geniv)); - rblkcipher.geniv[sizeof(rblkcipher.geniv) - 1] = '\0'; + memset(&rblkcipher, 0, sizeof(rblkcipher)); + + strscpy(rblkcipher.type, "blkcipher", sizeof(rblkcipher.type)); + strscpy(rblkcipher.geniv, "<default>", sizeof(rblkcipher.geniv)); rblkcipher.blocksize = alg->cra_blocksize; rblkcipher.min_keysize = alg->cra_blkcipher.min_keysize; rblkcipher.max_keysize = alg->cra_blkcipher.max_keysize; rblkcipher.ivsize = alg->cra_blkcipher.ivsize; - if (nla_put(skb, CRYPTOCFGA_REPORT_BLKCIPHER, - sizeof(struct crypto_report_blkcipher), &rblkcipher)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_BLKCIPHER, + sizeof(rblkcipher), &rblkcipher); } #else static int crypto_blkcipher_report(struct sk_buff *skb, struct crypto_alg *alg) @@ -541,8 +536,7 @@ static void crypto_blkcipher_show(struct seq_file *m, struct crypto_alg *alg) seq_printf(m, "min keysize : %u\n", alg->cra_blkcipher.min_keysize); seq_printf(m, "max keysize : %u\n", alg->cra_blkcipher.max_keysize); seq_printf(m, "ivsize : %u\n", alg->cra_blkcipher.ivsize); - seq_printf(m, "geniv : %s\n", alg->cra_blkcipher.geniv ?: - "<default>"); + seq_printf(m, "geniv : <default>\n"); } const struct crypto_type crypto_blkcipher_type = { diff --git a/crypto/cfb.c b/crypto/cfb.c index 20987d0e09d8..e81e45673498 100644 --- a/crypto/cfb.c +++ b/crypto/cfb.c @@ -144,7 +144,7 @@ static int crypto_cfb_decrypt_segment(struct skcipher_walk *walk, do { crypto_cfb_encrypt_one(tfm, iv, dst); - crypto_xor(dst, iv, bsize); + crypto_xor(dst, src, bsize); iv = src; src += bsize; diff --git a/crypto/chacha20_generic.c b/crypto/chacha20_generic.c deleted file mode 100644 index 3ae96587caf9..000000000000 --- a/crypto/chacha20_generic.c +++ /dev/null @@ -1,137 +0,0 @@ -/* - * ChaCha20 256-bit cipher algorithm, RFC7539 - * - * Copyright (C) 2015 Martin Willi - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - */ - -#include <asm/unaligned.h> -#include <crypto/algapi.h> -#include <crypto/chacha20.h> -#include <crypto/internal/skcipher.h> -#include <linux/module.h> - -static void chacha20_docrypt(u32 *state, u8 *dst, const u8 *src, - unsigned int bytes) -{ - /* aligned to potentially speed up crypto_xor() */ - u8 stream[CHACHA20_BLOCK_SIZE] __aligned(sizeof(long)); - - if (dst != src) - memcpy(dst, src, bytes); - - while (bytes >= CHACHA20_BLOCK_SIZE) { - chacha20_block(state, stream); - crypto_xor(dst, stream, CHACHA20_BLOCK_SIZE); - bytes -= CHACHA20_BLOCK_SIZE; - dst += CHACHA20_BLOCK_SIZE; - } - if (bytes) { - chacha20_block(state, stream); - crypto_xor(dst, stream, bytes); - } -} - -void crypto_chacha20_init(u32 *state, struct chacha20_ctx *ctx, u8 *iv) -{ - state[0] = 0x61707865; /* "expa" */ - state[1] = 0x3320646e; /* "nd 3" */ - state[2] = 0x79622d32; /* "2-by" */ - state[3] = 0x6b206574; /* "te k" */ - state[4] = ctx->key[0]; - state[5] = ctx->key[1]; - state[6] = ctx->key[2]; - state[7] = ctx->key[3]; - state[8] = ctx->key[4]; - state[9] = ctx->key[5]; - state[10] = ctx->key[6]; - state[11] = ctx->key[7]; - state[12] = get_unaligned_le32(iv + 0); - state[13] = get_unaligned_le32(iv + 4); - state[14] = get_unaligned_le32(iv + 8); - state[15] = get_unaligned_le32(iv + 12); -} -EXPORT_SYMBOL_GPL(crypto_chacha20_init); - -int crypto_chacha20_setkey(struct crypto_skcipher *tfm, const u8 *key, - unsigned int keysize) -{ - struct chacha20_ctx *ctx = crypto_skcipher_ctx(tfm); - int i; - - if (keysize != CHACHA20_KEY_SIZE) - return -EINVAL; - - for (i = 0; i < ARRAY_SIZE(ctx->key); i++) - ctx->key[i] = get_unaligned_le32(key + i * sizeof(u32)); - - return 0; -} -EXPORT_SYMBOL_GPL(crypto_chacha20_setkey); - -int crypto_chacha20_crypt(struct skcipher_request *req) -{ - struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); - struct chacha20_ctx *ctx = crypto_skcipher_ctx(tfm); - struct skcipher_walk walk; - u32 state[16]; - int err; - - err = skcipher_walk_virt(&walk, req, true); - - crypto_chacha20_init(state, ctx, walk.iv); - - while (walk.nbytes > 0) { - unsigned int nbytes = walk.nbytes; - - if (nbytes < walk.total) - nbytes = round_down(nbytes, walk.stride); - - chacha20_docrypt(state, walk.dst.virt.addr, walk.src.virt.addr, - nbytes); - err = skcipher_walk_done(&walk, walk.nbytes - nbytes); - } - - return err; -} -EXPORT_SYMBOL_GPL(crypto_chacha20_crypt); - -static struct skcipher_alg alg = { - .base.cra_name = "chacha20", - .base.cra_driver_name = "chacha20-generic", - .base.cra_priority = 100, - .base.cra_blocksize = 1, - .base.cra_ctxsize = sizeof(struct chacha20_ctx), - .base.cra_module = THIS_MODULE, - - .min_keysize = CHACHA20_KEY_SIZE, - .max_keysize = CHACHA20_KEY_SIZE, - .ivsize = CHACHA20_IV_SIZE, - .chunksize = CHACHA20_BLOCK_SIZE, - .setkey = crypto_chacha20_setkey, - .encrypt = crypto_chacha20_crypt, - .decrypt = crypto_chacha20_crypt, -}; - -static int __init chacha20_generic_mod_init(void) -{ - return crypto_register_skcipher(&alg); -} - -static void __exit chacha20_generic_mod_fini(void) -{ - crypto_unregister_skcipher(&alg); -} - -module_init(chacha20_generic_mod_init); -module_exit(chacha20_generic_mod_fini); - -MODULE_LICENSE("GPL"); -MODULE_AUTHOR("Martin Willi <martin@strongswan.org>"); -MODULE_DESCRIPTION("chacha20 cipher algorithm"); -MODULE_ALIAS_CRYPTO("chacha20"); -MODULE_ALIAS_CRYPTO("chacha20-generic"); diff --git a/crypto/chacha20poly1305.c b/crypto/chacha20poly1305.c index 600afa99941f..fef11446ab1b 100644 --- a/crypto/chacha20poly1305.c +++ b/crypto/chacha20poly1305.c @@ -13,7 +13,7 @@ #include <crypto/internal/hash.h> #include <crypto/internal/skcipher.h> #include <crypto/scatterwalk.h> -#include <crypto/chacha20.h> +#include <crypto/chacha.h> #include <crypto/poly1305.h> #include <linux/err.h> #include <linux/init.h> @@ -22,8 +22,6 @@ #include "internal.h" -#define CHACHAPOLY_IV_SIZE 12 - struct chachapoly_instance_ctx { struct crypto_skcipher_spawn chacha; struct crypto_ahash_spawn poly; @@ -51,7 +49,7 @@ struct poly_req { }; struct chacha_req { - u8 iv[CHACHA20_IV_SIZE]; + u8 iv[CHACHA_IV_SIZE]; struct scatterlist src[1]; struct skcipher_request req; /* must be last member */ }; @@ -91,7 +89,7 @@ static void chacha_iv(u8 *iv, struct aead_request *req, u32 icb) memcpy(iv, &leicb, sizeof(leicb)); memcpy(iv + sizeof(leicb), ctx->salt, ctx->saltlen); memcpy(iv + sizeof(leicb) + ctx->saltlen, req->iv, - CHACHA20_IV_SIZE - sizeof(leicb) - ctx->saltlen); + CHACHA_IV_SIZE - sizeof(leicb) - ctx->saltlen); } static int poly_verify_tag(struct aead_request *req) @@ -494,7 +492,7 @@ static int chachapoly_setkey(struct crypto_aead *aead, const u8 *key, struct chachapoly_ctx *ctx = crypto_aead_ctx(aead); int err; - if (keylen != ctx->saltlen + CHACHA20_KEY_SIZE) + if (keylen != ctx->saltlen + CHACHA_KEY_SIZE) return -EINVAL; keylen -= ctx->saltlen; @@ -639,7 +637,7 @@ static int chachapoly_create(struct crypto_template *tmpl, struct rtattr **tb, err = -EINVAL; /* Need 16-byte IV size, including Initial Block Counter value */ - if (crypto_skcipher_alg_ivsize(chacha) != CHACHA20_IV_SIZE) + if (crypto_skcipher_alg_ivsize(chacha) != CHACHA_IV_SIZE) goto out_drop_chacha; /* Not a stream cipher? */ if (chacha->base.cra_blocksize != 1) diff --git a/crypto/chacha_generic.c b/crypto/chacha_generic.c new file mode 100644 index 000000000000..35b583101f4f --- /dev/null +++ b/crypto/chacha_generic.c @@ -0,0 +1,217 @@ +/* + * ChaCha and XChaCha stream ciphers, including ChaCha20 (RFC7539) + * + * Copyright (C) 2015 Martin Willi + * Copyright (C) 2018 Google LLC + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include <asm/unaligned.h> +#include <crypto/algapi.h> +#include <crypto/chacha.h> +#include <crypto/internal/skcipher.h> +#include <linux/module.h> + +static void chacha_docrypt(u32 *state, u8 *dst, const u8 *src, + unsigned int bytes, int nrounds) +{ + /* aligned to potentially speed up crypto_xor() */ + u8 stream[CHACHA_BLOCK_SIZE] __aligned(sizeof(long)); + + if (dst != src) + memcpy(dst, src, bytes); + + while (bytes >= CHACHA_BLOCK_SIZE) { + chacha_block(state, stream, nrounds); + crypto_xor(dst, stream, CHACHA_BLOCK_SIZE); + bytes -= CHACHA_BLOCK_SIZE; + dst += CHACHA_BLOCK_SIZE; + } + if (bytes) { + chacha_block(state, stream, nrounds); + crypto_xor(dst, stream, bytes); + } +} + +static int chacha_stream_xor(struct skcipher_request *req, + struct chacha_ctx *ctx, u8 *iv) +{ + struct skcipher_walk walk; + u32 state[16]; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + crypto_chacha_init(state, ctx, iv); + + while (walk.nbytes > 0) { + unsigned int nbytes = walk.nbytes; + + if (nbytes < walk.total) + nbytes = round_down(nbytes, walk.stride); + + chacha_docrypt(state, walk.dst.virt.addr, walk.src.virt.addr, + nbytes, ctx->nrounds); + err = skcipher_walk_done(&walk, walk.nbytes - nbytes); + } + + return err; +} + +void crypto_chacha_init(u32 *state, struct chacha_ctx *ctx, u8 *iv) +{ + state[0] = 0x61707865; /* "expa" */ + state[1] = 0x3320646e; /* "nd 3" */ + state[2] = 0x79622d32; /* "2-by" */ + state[3] = 0x6b206574; /* "te k" */ + state[4] = ctx->key[0]; + state[5] = ctx->key[1]; + state[6] = ctx->key[2]; + state[7] = ctx->key[3]; + state[8] = ctx->key[4]; + state[9] = ctx->key[5]; + state[10] = ctx->key[6]; + state[11] = ctx->key[7]; + state[12] = get_unaligned_le32(iv + 0); + state[13] = get_unaligned_le32(iv + 4); + state[14] = get_unaligned_le32(iv + 8); + state[15] = get_unaligned_le32(iv + 12); +} +EXPORT_SYMBOL_GPL(crypto_chacha_init); + +static int chacha_setkey(struct crypto_skcipher *tfm, const u8 *key, + unsigned int keysize, int nrounds) +{ + struct chacha_ctx *ctx = crypto_skcipher_ctx(tfm); + int i; + + if (keysize != CHACHA_KEY_SIZE) + return -EINVAL; + + for (i = 0; i < ARRAY_SIZE(ctx->key); i++) + ctx->key[i] = get_unaligned_le32(key + i * sizeof(u32)); + + ctx->nrounds = nrounds; + return 0; +} + +int crypto_chacha20_setkey(struct crypto_skcipher *tfm, const u8 *key, + unsigned int keysize) +{ + return chacha_setkey(tfm, key, keysize, 20); +} +EXPORT_SYMBOL_GPL(crypto_chacha20_setkey); + +int crypto_chacha12_setkey(struct crypto_skcipher *tfm, const u8 *key, + unsigned int keysize) +{ + return chacha_setkey(tfm, key, keysize, 12); +} +EXPORT_SYMBOL_GPL(crypto_chacha12_setkey); + +int crypto_chacha_crypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct chacha_ctx *ctx = crypto_skcipher_ctx(tfm); + + return chacha_stream_xor(req, ctx, req->iv); +} +EXPORT_SYMBOL_GPL(crypto_chacha_crypt); + +int crypto_xchacha_crypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct chacha_ctx *ctx = crypto_skcipher_ctx(tfm); + struct chacha_ctx subctx; + u32 state[16]; + u8 real_iv[16]; + + /* Compute the subkey given the original key and first 128 nonce bits */ + crypto_chacha_init(state, ctx, req->iv); + hchacha_block(state, subctx.key, ctx->nrounds); + subctx.nrounds = ctx->nrounds; + + /* Build the real IV */ + memcpy(&real_iv[0], req->iv + 24, 8); /* stream position */ + memcpy(&real_iv[8], req->iv + 16, 8); /* remaining 64 nonce bits */ + + /* Generate the stream and XOR it with the data */ + return chacha_stream_xor(req, &subctx, real_iv); +} +EXPORT_SYMBOL_GPL(crypto_xchacha_crypt); + +static struct skcipher_alg algs[] = { + { + .base.cra_name = "chacha20", + .base.cra_driver_name = "chacha20-generic", + .base.cra_priority = 100, + .base.cra_blocksize = 1, + .base.cra_ctxsize = sizeof(struct chacha_ctx), + .base.cra_module = THIS_MODULE, + + .min_keysize = CHACHA_KEY_SIZE, + .max_keysize = CHACHA_KEY_SIZE, + .ivsize = CHACHA_IV_SIZE, + .chunksize = CHACHA_BLOCK_SIZE, + .setkey = crypto_chacha20_setkey, + .encrypt = crypto_chacha_crypt, + .decrypt = crypto_chacha_crypt, + }, { + .base.cra_name = "xchacha20", + .base.cra_driver_name = "xchacha20-generic", + .base.cra_priority = 100, + .base.cra_blocksize = 1, + .base.cra_ctxsize = sizeof(struct chacha_ctx), + .base.cra_module = THIS_MODULE, + + .min_keysize = CHACHA_KEY_SIZE, + .max_keysize = CHACHA_KEY_SIZE, + .ivsize = XCHACHA_IV_SIZE, + .chunksize = CHACHA_BLOCK_SIZE, + .setkey = crypto_chacha20_setkey, + .encrypt = crypto_xchacha_crypt, + .decrypt = crypto_xchacha_crypt, + }, { + .base.cra_name = "xchacha12", + .base.cra_driver_name = "xchacha12-generic", + .base.cra_priority = 100, + .base.cra_blocksize = 1, + .base.cra_ctxsize = sizeof(struct chacha_ctx), + .base.cra_module = THIS_MODULE, + + .min_keysize = CHACHA_KEY_SIZE, + .max_keysize = CHACHA_KEY_SIZE, + .ivsize = XCHACHA_IV_SIZE, + .chunksize = CHACHA_BLOCK_SIZE, + .setkey = crypto_chacha12_setkey, + .encrypt = crypto_xchacha_crypt, + .decrypt = crypto_xchacha_crypt, + } +}; + +static int __init chacha_generic_mod_init(void) +{ + return crypto_register_skciphers(algs, ARRAY_SIZE(algs)); +} + +static void __exit chacha_generic_mod_fini(void) +{ + crypto_unregister_skciphers(algs, ARRAY_SIZE(algs)); +} + +module_init(chacha_generic_mod_init); +module_exit(chacha_generic_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Martin Willi <martin@strongswan.org>"); +MODULE_DESCRIPTION("ChaCha and XChaCha stream ciphers (generic)"); +MODULE_ALIAS_CRYPTO("chacha20"); +MODULE_ALIAS_CRYPTO("chacha20-generic"); +MODULE_ALIAS_CRYPTO("xchacha20"); +MODULE_ALIAS_CRYPTO("xchacha20-generic"); +MODULE_ALIAS_CRYPTO("xchacha12"); +MODULE_ALIAS_CRYPTO("xchacha12-generic"); diff --git a/crypto/cryptd.c b/crypto/cryptd.c index 7118fb5efbaa..5640e5db7bdb 100644 --- a/crypto/cryptd.c +++ b/crypto/cryptd.c @@ -422,8 +422,6 @@ static int cryptd_create_blkcipher(struct crypto_template *tmpl, inst->alg.cra_ablkcipher.min_keysize = alg->cra_blkcipher.min_keysize; inst->alg.cra_ablkcipher.max_keysize = alg->cra_blkcipher.max_keysize; - inst->alg.cra_ablkcipher.geniv = alg->cra_blkcipher.geniv; - inst->alg.cra_ctxsize = sizeof(struct cryptd_blkcipher_ctx); inst->alg.cra_init = cryptd_blkcipher_init_tfm; @@ -1174,7 +1172,7 @@ struct cryptd_ablkcipher *cryptd_alloc_ablkcipher(const char *alg_name, return ERR_PTR(-EINVAL); type = crypto_skcipher_type(type); mask &= ~CRYPTO_ALG_TYPE_MASK; - mask |= (CRYPTO_ALG_GENIV | CRYPTO_ALG_TYPE_BLKCIPHER_MASK); + mask |= CRYPTO_ALG_TYPE_BLKCIPHER_MASK; tfm = crypto_alloc_base(cryptd_alg_name, type, mask); if (IS_ERR(tfm)) return ERR_CAST(tfm); diff --git a/crypto/crypto_user_base.c b/crypto/crypto_user_base.c index 784748dbb19f..f25d3f32c9c2 100644 --- a/crypto/crypto_user_base.c +++ b/crypto/crypto_user_base.c @@ -84,87 +84,38 @@ static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg) { struct crypto_report_cipher rcipher; - strncpy(rcipher.type, "cipher", sizeof(rcipher.type)); + memset(&rcipher, 0, sizeof(rcipher)); + + strscpy(rcipher.type, "cipher", sizeof(rcipher.type)); rcipher.blocksize = alg->cra_blocksize; rcipher.min_keysize = alg->cra_cipher.cia_min_keysize; rcipher.max_keysize = alg->cra_cipher.cia_max_keysize; - if (nla_put(skb, CRYPTOCFGA_REPORT_CIPHER, - sizeof(struct crypto_report_cipher), &rcipher)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_CIPHER, + sizeof(rcipher), &rcipher); } static int crypto_report_comp(struct sk_buff *skb, struct crypto_alg *alg) { struct crypto_report_comp rcomp; - strncpy(rcomp.type, "compression", sizeof(rcomp.type)); - if (nla_put(skb, CRYPTOCFGA_REPORT_COMPRESS, - sizeof(struct crypto_report_comp), &rcomp)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; -} - -static int crypto_report_acomp(struct sk_buff *skb, struct crypto_alg *alg) -{ - struct crypto_report_acomp racomp; + memset(&rcomp, 0, sizeof(rcomp)); - strncpy(racomp.type, "acomp", sizeof(racomp.type)); + strscpy(rcomp.type, "compression", sizeof(rcomp.type)); - if (nla_put(skb, CRYPTOCFGA_REPORT_ACOMP, - sizeof(struct crypto_report_acomp), &racomp)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; -} - -static int crypto_report_akcipher(struct sk_buff *skb, struct crypto_alg *alg) -{ - struct crypto_report_akcipher rakcipher; - - strncpy(rakcipher.type, "akcipher", sizeof(rakcipher.type)); - - if (nla_put(skb, CRYPTOCFGA_REPORT_AKCIPHER, - sizeof(struct crypto_report_akcipher), &rakcipher)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; -} - -static int crypto_report_kpp(struct sk_buff *skb, struct crypto_alg *alg) -{ - struct crypto_report_kpp rkpp; - - strncpy(rkpp.type, "kpp", sizeof(rkpp.type)); - - if (nla_put(skb, CRYPTOCFGA_REPORT_KPP, - sizeof(struct crypto_report_kpp), &rkpp)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_COMPRESS, sizeof(rcomp), &rcomp); } static int crypto_report_one(struct crypto_alg *alg, struct crypto_user_alg *ualg, struct sk_buff *skb) { - strncpy(ualg->cru_name, alg->cra_name, sizeof(ualg->cru_name)); - strncpy(ualg->cru_driver_name, alg->cra_driver_name, + memset(ualg, 0, sizeof(*ualg)); + + strscpy(ualg->cru_name, alg->cra_name, sizeof(ualg->cru_name)); + strscpy(ualg->cru_driver_name, alg->cra_driver_name, sizeof(ualg->cru_driver_name)); - strncpy(ualg->cru_module_name, module_name(alg->cra_module), + strscpy(ualg->cru_module_name, module_name(alg->cra_module), sizeof(ualg->cru_module_name)); ualg->cru_type = 0; @@ -177,9 +128,9 @@ static int crypto_report_one(struct crypto_alg *alg, if (alg->cra_flags & CRYPTO_ALG_LARVAL) { struct crypto_report_larval rl; - strncpy(rl.type, "larval", sizeof(rl.type)); - if (nla_put(skb, CRYPTOCFGA_REPORT_LARVAL, - sizeof(struct crypto_report_larval), &rl)) + memset(&rl, 0, sizeof(rl)); + strscpy(rl.type, "larval", sizeof(rl.type)); + if (nla_put(skb, CRYPTOCFGA_REPORT_LARVAL, sizeof(rl), &rl)) goto nla_put_failure; goto out; } @@ -202,20 +153,6 @@ static int crypto_report_one(struct crypto_alg *alg, goto nla_put_failure; break; - case CRYPTO_ALG_TYPE_ACOMPRESS: - if (crypto_report_acomp(skb, alg)) - goto nla_put_failure; - - break; - case CRYPTO_ALG_TYPE_AKCIPHER: - if (crypto_report_akcipher(skb, alg)) - goto nla_put_failure; - - break; - case CRYPTO_ALG_TYPE_KPP: - if (crypto_report_kpp(skb, alg)) - goto nla_put_failure; - break; } out: @@ -294,30 +231,33 @@ drop_alg: static int crypto_dump_report(struct sk_buff *skb, struct netlink_callback *cb) { - struct crypto_alg *alg; + const size_t start_pos = cb->args[0]; + size_t pos = 0; struct crypto_dump_info info; - int err; - - if (cb->args[0]) - goto out; - - cb->args[0] = 1; + struct crypto_alg *alg; + int res; info.in_skb = cb->skb; info.out_skb = skb; info.nlmsg_seq = cb->nlh->nlmsg_seq; info.nlmsg_flags = NLM_F_MULTI; + down_read(&crypto_alg_sem); list_for_each_entry(alg, &crypto_alg_list, cra_list) { - err = crypto_report_alg(alg, &info); - if (err) - goto out_err; + if (pos >= start_pos) { + res = crypto_report_alg(alg, &info); + if (res == -EMSGSIZE) + break; + if (res) + goto out; + } + pos++; } - + cb->args[0] = pos; + res = skb->len; out: - return skb->len; -out_err: - return err; + up_read(&crypto_alg_sem); + return res; } static int crypto_dump_report_done(struct netlink_callback *cb) @@ -483,9 +423,7 @@ static const struct crypto_link { .dump = crypto_dump_report, .done = crypto_dump_report_done}, [CRYPTO_MSG_DELRNG - CRYPTO_MSG_BASE] = { .doit = crypto_del_rng }, - [CRYPTO_MSG_GETSTAT - CRYPTO_MSG_BASE] = { .doit = crypto_reportstat, - .dump = crypto_dump_reportstat, - .done = crypto_dump_reportstat_done}, + [CRYPTO_MSG_GETSTAT - CRYPTO_MSG_BASE] = { .doit = crypto_reportstat}, }; static int crypto_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, @@ -505,7 +443,7 @@ static int crypto_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, if ((type == (CRYPTO_MSG_GETALG - CRYPTO_MSG_BASE) && (nlh->nlmsg_flags & NLM_F_DUMP))) { struct crypto_alg *alg; - u16 dump_alloc = 0; + unsigned long dump_alloc = 0; if (link->dump == NULL) return -EINVAL; @@ -513,16 +451,16 @@ static int crypto_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, down_read(&crypto_alg_sem); list_for_each_entry(alg, &crypto_alg_list, cra_list) dump_alloc += CRYPTO_REPORT_MAXSIZE; + up_read(&crypto_alg_sem); { struct netlink_dump_control c = { .dump = link->dump, .done = link->done, - .min_dump_alloc = dump_alloc, + .min_dump_alloc = min(dump_alloc, 65535UL), }; err = netlink_dump_start(crypto_nlsk, skb, nlh, &c); } - up_read(&crypto_alg_sem); return err; } diff --git a/crypto/crypto_user_stat.c b/crypto/crypto_user_stat.c index 1dfaa0ccd555..3e9a53233d80 100644 --- a/crypto/crypto_user_stat.c +++ b/crypto/crypto_user_stat.c @@ -33,260 +33,149 @@ struct crypto_dump_info { static int crypto_report_aead(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat raead; - u64 v64; - u32 v32; + struct crypto_stat_aead raead; memset(&raead, 0, sizeof(raead)); - strncpy(raead.type, "aead", sizeof(raead.type)); - - v32 = atomic_read(&alg->encrypt_cnt); - raead.stat_encrypt_cnt = v32; - v64 = atomic64_read(&alg->encrypt_tlen); - raead.stat_encrypt_tlen = v64; - v32 = atomic_read(&alg->decrypt_cnt); - raead.stat_decrypt_cnt = v32; - v64 = atomic64_read(&alg->decrypt_tlen); - raead.stat_decrypt_tlen = v64; - v32 = atomic_read(&alg->aead_err_cnt); - raead.stat_aead_err_cnt = v32; - - if (nla_put(skb, CRYPTOCFGA_STAT_AEAD, - sizeof(struct crypto_stat), &raead)) - goto nla_put_failure; - return 0; + strscpy(raead.type, "aead", sizeof(raead.type)); -nla_put_failure: - return -EMSGSIZE; + raead.stat_encrypt_cnt = atomic64_read(&alg->stats.aead.encrypt_cnt); + raead.stat_encrypt_tlen = atomic64_read(&alg->stats.aead.encrypt_tlen); + raead.stat_decrypt_cnt = atomic64_read(&alg->stats.aead.decrypt_cnt); + raead.stat_decrypt_tlen = atomic64_read(&alg->stats.aead.decrypt_tlen); + raead.stat_err_cnt = atomic64_read(&alg->stats.aead.err_cnt); + + return nla_put(skb, CRYPTOCFGA_STAT_AEAD, sizeof(raead), &raead); } static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rcipher; - u64 v64; - u32 v32; + struct crypto_stat_cipher rcipher; memset(&rcipher, 0, sizeof(rcipher)); - strlcpy(rcipher.type, "cipher", sizeof(rcipher.type)); - - v32 = atomic_read(&alg->encrypt_cnt); - rcipher.stat_encrypt_cnt = v32; - v64 = atomic64_read(&alg->encrypt_tlen); - rcipher.stat_encrypt_tlen = v64; - v32 = atomic_read(&alg->decrypt_cnt); - rcipher.stat_decrypt_cnt = v32; - v64 = atomic64_read(&alg->decrypt_tlen); - rcipher.stat_decrypt_tlen = v64; - v32 = atomic_read(&alg->cipher_err_cnt); - rcipher.stat_cipher_err_cnt = v32; - - if (nla_put(skb, CRYPTOCFGA_STAT_CIPHER, - sizeof(struct crypto_stat), &rcipher)) - goto nla_put_failure; - return 0; + strscpy(rcipher.type, "cipher", sizeof(rcipher.type)); -nla_put_failure: - return -EMSGSIZE; + rcipher.stat_encrypt_cnt = atomic64_read(&alg->stats.cipher.encrypt_cnt); + rcipher.stat_encrypt_tlen = atomic64_read(&alg->stats.cipher.encrypt_tlen); + rcipher.stat_decrypt_cnt = atomic64_read(&alg->stats.cipher.decrypt_cnt); + rcipher.stat_decrypt_tlen = atomic64_read(&alg->stats.cipher.decrypt_tlen); + rcipher.stat_err_cnt = atomic64_read(&alg->stats.cipher.err_cnt); + + return nla_put(skb, CRYPTOCFGA_STAT_CIPHER, sizeof(rcipher), &rcipher); } static int crypto_report_comp(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rcomp; - u64 v64; - u32 v32; + struct crypto_stat_compress rcomp; memset(&rcomp, 0, sizeof(rcomp)); - strlcpy(rcomp.type, "compression", sizeof(rcomp.type)); - v32 = atomic_read(&alg->compress_cnt); - rcomp.stat_compress_cnt = v32; - v64 = atomic64_read(&alg->compress_tlen); - rcomp.stat_compress_tlen = v64; - v32 = atomic_read(&alg->decompress_cnt); - rcomp.stat_decompress_cnt = v32; - v64 = atomic64_read(&alg->decompress_tlen); - rcomp.stat_decompress_tlen = v64; - v32 = atomic_read(&alg->cipher_err_cnt); - rcomp.stat_compress_err_cnt = v32; - - if (nla_put(skb, CRYPTOCFGA_STAT_COMPRESS, - sizeof(struct crypto_stat), &rcomp)) - goto nla_put_failure; - return 0; + strscpy(rcomp.type, "compression", sizeof(rcomp.type)); + rcomp.stat_compress_cnt = atomic64_read(&alg->stats.compress.compress_cnt); + rcomp.stat_compress_tlen = atomic64_read(&alg->stats.compress.compress_tlen); + rcomp.stat_decompress_cnt = atomic64_read(&alg->stats.compress.decompress_cnt); + rcomp.stat_decompress_tlen = atomic64_read(&alg->stats.compress.decompress_tlen); + rcomp.stat_err_cnt = atomic64_read(&alg->stats.compress.err_cnt); -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_STAT_COMPRESS, sizeof(rcomp), &rcomp); } static int crypto_report_acomp(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat racomp; - u64 v64; - u32 v32; + struct crypto_stat_compress racomp; memset(&racomp, 0, sizeof(racomp)); - strlcpy(racomp.type, "acomp", sizeof(racomp.type)); - v32 = atomic_read(&alg->compress_cnt); - racomp.stat_compress_cnt = v32; - v64 = atomic64_read(&alg->compress_tlen); - racomp.stat_compress_tlen = v64; - v32 = atomic_read(&alg->decompress_cnt); - racomp.stat_decompress_cnt = v32; - v64 = atomic64_read(&alg->decompress_tlen); - racomp.stat_decompress_tlen = v64; - v32 = atomic_read(&alg->cipher_err_cnt); - racomp.stat_compress_err_cnt = v32; - - if (nla_put(skb, CRYPTOCFGA_STAT_ACOMP, - sizeof(struct crypto_stat), &racomp)) - goto nla_put_failure; - return 0; + strscpy(racomp.type, "acomp", sizeof(racomp.type)); + racomp.stat_compress_cnt = atomic64_read(&alg->stats.compress.compress_cnt); + racomp.stat_compress_tlen = atomic64_read(&alg->stats.compress.compress_tlen); + racomp.stat_decompress_cnt = atomic64_read(&alg->stats.compress.decompress_cnt); + racomp.stat_decompress_tlen = atomic64_read(&alg->stats.compress.decompress_tlen); + racomp.stat_err_cnt = atomic64_read(&alg->stats.compress.err_cnt); -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_STAT_ACOMP, sizeof(racomp), &racomp); } static int crypto_report_akcipher(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rakcipher; - u64 v64; - u32 v32; + struct crypto_stat_akcipher rakcipher; memset(&rakcipher, 0, sizeof(rakcipher)); - strncpy(rakcipher.type, "akcipher", sizeof(rakcipher.type)); - v32 = atomic_read(&alg->encrypt_cnt); - rakcipher.stat_encrypt_cnt = v32; - v64 = atomic64_read(&alg->encrypt_tlen); - rakcipher.stat_encrypt_tlen = v64; - v32 = atomic_read(&alg->decrypt_cnt); - rakcipher.stat_decrypt_cnt = v32; - v64 = atomic64_read(&alg->decrypt_tlen); - rakcipher.stat_decrypt_tlen = v64; - v32 = atomic_read(&alg->sign_cnt); - rakcipher.stat_sign_cnt = v32; - v32 = atomic_read(&alg->verify_cnt); - rakcipher.stat_verify_cnt = v32; - v32 = atomic_read(&alg->akcipher_err_cnt); - rakcipher.stat_akcipher_err_cnt = v32; - - if (nla_put(skb, CRYPTOCFGA_STAT_AKCIPHER, - sizeof(struct crypto_stat), &rakcipher)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; + strscpy(rakcipher.type, "akcipher", sizeof(rakcipher.type)); + rakcipher.stat_encrypt_cnt = atomic64_read(&alg->stats.akcipher.encrypt_cnt); + rakcipher.stat_encrypt_tlen = atomic64_read(&alg->stats.akcipher.encrypt_tlen); + rakcipher.stat_decrypt_cnt = atomic64_read(&alg->stats.akcipher.decrypt_cnt); + rakcipher.stat_decrypt_tlen = atomic64_read(&alg->stats.akcipher.decrypt_tlen); + rakcipher.stat_sign_cnt = atomic64_read(&alg->stats.akcipher.sign_cnt); + rakcipher.stat_verify_cnt = atomic64_read(&alg->stats.akcipher.verify_cnt); + rakcipher.stat_err_cnt = atomic64_read(&alg->stats.akcipher.err_cnt); + + return nla_put(skb, CRYPTOCFGA_STAT_AKCIPHER, + sizeof(rakcipher), &rakcipher); } static int crypto_report_kpp(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rkpp; - u32 v; + struct crypto_stat_kpp rkpp; memset(&rkpp, 0, sizeof(rkpp)); - strlcpy(rkpp.type, "kpp", sizeof(rkpp.type)); - - v = atomic_read(&alg->setsecret_cnt); - rkpp.stat_setsecret_cnt = v; - v = atomic_read(&alg->generate_public_key_cnt); - rkpp.stat_generate_public_key_cnt = v; - v = atomic_read(&alg->compute_shared_secret_cnt); - rkpp.stat_compute_shared_secret_cnt = v; - v = atomic_read(&alg->kpp_err_cnt); - rkpp.stat_kpp_err_cnt = v; + strscpy(rkpp.type, "kpp", sizeof(rkpp.type)); - if (nla_put(skb, CRYPTOCFGA_STAT_KPP, - sizeof(struct crypto_stat), &rkpp)) - goto nla_put_failure; - return 0; + rkpp.stat_setsecret_cnt = atomic64_read(&alg->stats.kpp.setsecret_cnt); + rkpp.stat_generate_public_key_cnt = atomic64_read(&alg->stats.kpp.generate_public_key_cnt); + rkpp.stat_compute_shared_secret_cnt = atomic64_read(&alg->stats.kpp.compute_shared_secret_cnt); + rkpp.stat_err_cnt = atomic64_read(&alg->stats.kpp.err_cnt); -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_STAT_KPP, sizeof(rkpp), &rkpp); } static int crypto_report_ahash(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rhash; - u64 v64; - u32 v32; + struct crypto_stat_hash rhash; memset(&rhash, 0, sizeof(rhash)); - strncpy(rhash.type, "ahash", sizeof(rhash.type)); + strscpy(rhash.type, "ahash", sizeof(rhash.type)); - v32 = atomic_read(&alg->hash_cnt); - rhash.stat_hash_cnt = v32; - v64 = atomic64_read(&alg->hash_tlen); - rhash.stat_hash_tlen = v64; - v32 = atomic_read(&alg->hash_err_cnt); - rhash.stat_hash_err_cnt = v32; + rhash.stat_hash_cnt = atomic64_read(&alg->stats.hash.hash_cnt); + rhash.stat_hash_tlen = atomic64_read(&alg->stats.hash.hash_tlen); + rhash.stat_err_cnt = atomic64_read(&alg->stats.hash.err_cnt); - if (nla_put(skb, CRYPTOCFGA_STAT_HASH, - sizeof(struct crypto_stat), &rhash)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_STAT_HASH, sizeof(rhash), &rhash); } static int crypto_report_shash(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rhash; - u64 v64; - u32 v32; + struct crypto_stat_hash rhash; memset(&rhash, 0, sizeof(rhash)); - strncpy(rhash.type, "shash", sizeof(rhash.type)); - - v32 = atomic_read(&alg->hash_cnt); - rhash.stat_hash_cnt = v32; - v64 = atomic64_read(&alg->hash_tlen); - rhash.stat_hash_tlen = v64; - v32 = atomic_read(&alg->hash_err_cnt); - rhash.stat_hash_err_cnt = v32; + strscpy(rhash.type, "shash", sizeof(rhash.type)); - if (nla_put(skb, CRYPTOCFGA_STAT_HASH, - sizeof(struct crypto_stat), &rhash)) - goto nla_put_failure; - return 0; + rhash.stat_hash_cnt = atomic64_read(&alg->stats.hash.hash_cnt); + rhash.stat_hash_tlen = atomic64_read(&alg->stats.hash.hash_tlen); + rhash.stat_err_cnt = atomic64_read(&alg->stats.hash.err_cnt); -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_STAT_HASH, sizeof(rhash), &rhash); } static int crypto_report_rng(struct sk_buff *skb, struct crypto_alg *alg) { - struct crypto_stat rrng; - u64 v64; - u32 v32; + struct crypto_stat_rng rrng; memset(&rrng, 0, sizeof(rrng)); - strncpy(rrng.type, "rng", sizeof(rrng.type)); + strscpy(rrng.type, "rng", sizeof(rrng.type)); - v32 = atomic_read(&alg->generate_cnt); - rrng.stat_generate_cnt = v32; - v64 = atomic64_read(&alg->generate_tlen); - rrng.stat_generate_tlen = v64; - v32 = atomic_read(&alg->seed_cnt); - rrng.stat_seed_cnt = v32; - v32 = atomic_read(&alg->hash_err_cnt); - rrng.stat_rng_err_cnt = v32; - - if (nla_put(skb, CRYPTOCFGA_STAT_RNG, - sizeof(struct crypto_stat), &rrng)) - goto nla_put_failure; - return 0; + rrng.stat_generate_cnt = atomic64_read(&alg->stats.rng.generate_cnt); + rrng.stat_generate_tlen = atomic64_read(&alg->stats.rng.generate_tlen); + rrng.stat_seed_cnt = atomic64_read(&alg->stats.rng.seed_cnt); + rrng.stat_err_cnt = atomic64_read(&alg->stats.rng.err_cnt); -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_STAT_RNG, sizeof(rrng), &rrng); } static int crypto_reportstat_one(struct crypto_alg *alg, @@ -295,10 +184,10 @@ static int crypto_reportstat_one(struct crypto_alg *alg, { memset(ualg, 0, sizeof(*ualg)); - strlcpy(ualg->cru_name, alg->cra_name, sizeof(ualg->cru_name)); - strlcpy(ualg->cru_driver_name, alg->cra_driver_name, + strscpy(ualg->cru_name, alg->cra_name, sizeof(ualg->cru_name)); + strscpy(ualg->cru_driver_name, alg->cra_driver_name, sizeof(ualg->cru_driver_name)); - strlcpy(ualg->cru_module_name, module_name(alg->cra_module), + strscpy(ualg->cru_module_name, module_name(alg->cra_module), sizeof(ualg->cru_module_name)); ualg->cru_type = 0; @@ -309,12 +198,11 @@ static int crypto_reportstat_one(struct crypto_alg *alg, if (nla_put_u32(skb, CRYPTOCFGA_PRIORITY_VAL, alg->cra_priority)) goto nla_put_failure; if (alg->cra_flags & CRYPTO_ALG_LARVAL) { - struct crypto_stat rl; + struct crypto_stat_larval rl; memset(&rl, 0, sizeof(rl)); - strlcpy(rl.type, "larval", sizeof(rl.type)); - if (nla_put(skb, CRYPTOCFGA_STAT_LARVAL, - sizeof(struct crypto_stat), &rl)) + strscpy(rl.type, "larval", sizeof(rl.type)); + if (nla_put(skb, CRYPTOCFGA_STAT_LARVAL, sizeof(rl), &rl)) goto nla_put_failure; goto out; } @@ -448,37 +336,4 @@ drop_alg: return nlmsg_unicast(crypto_nlsk, skb, NETLINK_CB(in_skb).portid); } -int crypto_dump_reportstat(struct sk_buff *skb, struct netlink_callback *cb) -{ - struct crypto_alg *alg; - struct crypto_dump_info info; - int err; - - if (cb->args[0]) - goto out; - - cb->args[0] = 1; - - info.in_skb = cb->skb; - info.out_skb = skb; - info.nlmsg_seq = cb->nlh->nlmsg_seq; - info.nlmsg_flags = NLM_F_MULTI; - - list_for_each_entry(alg, &crypto_alg_list, cra_list) { - err = crypto_reportstat_alg(alg, &info); - if (err) - goto out_err; - } - -out: - return skb->len; -out_err: - return err; -} - -int crypto_dump_reportstat_done(struct netlink_callback *cb) -{ - return 0; -} - MODULE_LICENSE("GPL"); diff --git a/crypto/ctr.c b/crypto/ctr.c index 435b75bd619e..30f3946efc6d 100644 --- a/crypto/ctr.c +++ b/crypto/ctr.c @@ -233,8 +233,6 @@ static struct crypto_instance *crypto_ctr_alloc(struct rtattr **tb) inst->alg.cra_blkcipher.encrypt = crypto_ctr_crypt; inst->alg.cra_blkcipher.decrypt = crypto_ctr_crypt; - inst->alg.cra_blkcipher.geniv = "chainiv"; - out: crypto_mod_put(alg); return inst; diff --git a/crypto/ecc.c b/crypto/ecc.c index 8facafd67802..ed1237115066 100644 --- a/crypto/ecc.c +++ b/crypto/ecc.c @@ -842,15 +842,23 @@ static void xycz_add_c(u64 *x1, u64 *y1, u64 *x2, u64 *y2, u64 *curve_prime, static void ecc_point_mult(struct ecc_point *result, const struct ecc_point *point, const u64 *scalar, - u64 *initial_z, u64 *curve_prime, + u64 *initial_z, const struct ecc_curve *curve, unsigned int ndigits) { /* R0 and R1 */ u64 rx[2][ECC_MAX_DIGITS]; u64 ry[2][ECC_MAX_DIGITS]; u64 z[ECC_MAX_DIGITS]; + u64 sk[2][ECC_MAX_DIGITS]; + u64 *curve_prime = curve->p; int i, nb; - int num_bits = vli_num_bits(scalar, ndigits); + int num_bits; + int carry; + + carry = vli_add(sk[0], scalar, curve->n, ndigits); + vli_add(sk[1], sk[0], curve->n, ndigits); + scalar = sk[!carry]; + num_bits = sizeof(u64) * ndigits * 8 + 1; vli_set(rx[1], point->x, ndigits); vli_set(ry[1], point->y, ndigits); @@ -904,30 +912,43 @@ static inline void ecc_swap_digits(const u64 *in, u64 *out, out[i] = __swab64(in[ndigits - 1 - i]); } -int ecc_is_key_valid(unsigned int curve_id, unsigned int ndigits, - const u64 *private_key, unsigned int private_key_len) +static int __ecc_is_key_valid(const struct ecc_curve *curve, + const u64 *private_key, unsigned int ndigits) { - int nbytes; - const struct ecc_curve *curve = ecc_get_curve(curve_id); + u64 one[ECC_MAX_DIGITS] = { 1, }; + u64 res[ECC_MAX_DIGITS]; if (!private_key) return -EINVAL; - nbytes = ndigits << ECC_DIGITS_TO_BYTES_SHIFT; - - if (private_key_len != nbytes) + if (curve->g.ndigits != ndigits) return -EINVAL; - if (vli_is_zero(private_key, ndigits)) + /* Make sure the private key is in the range [2, n-3]. */ + if (vli_cmp(one, private_key, ndigits) != -1) return -EINVAL; - - /* Make sure the private key is in the range [1, n-1]. */ - if (vli_cmp(curve->n, private_key, ndigits) != 1) + vli_sub(res, curve->n, one, ndigits); + vli_sub(res, res, one, ndigits); + if (vli_cmp(res, private_key, ndigits) != 1) return -EINVAL; return 0; } +int ecc_is_key_valid(unsigned int curve_id, unsigned int ndigits, + const u64 *private_key, unsigned int private_key_len) +{ + int nbytes; + const struct ecc_curve *curve = ecc_get_curve(curve_id); + + nbytes = ndigits << ECC_DIGITS_TO_BYTES_SHIFT; + + if (private_key_len != nbytes) + return -EINVAL; + + return __ecc_is_key_valid(curve, private_key, ndigits); +} + /* * ECC private keys are generated using the method of extra random bits, * equivalent to that described in FIPS 186-4, Appendix B.4.1. @@ -971,11 +992,8 @@ int ecc_gen_privkey(unsigned int curve_id, unsigned int ndigits, u64 *privkey) if (err) return err; - if (vli_is_zero(priv, ndigits)) - return -EINVAL; - - /* Make sure the private key is in the range [1, n-1]. */ - if (vli_cmp(curve->n, priv, ndigits) != 1) + /* Make sure the private key is in the valid range. */ + if (__ecc_is_key_valid(curve, priv, ndigits)) return -EINVAL; ecc_swap_digits(priv, privkey, ndigits); @@ -1004,7 +1022,7 @@ int ecc_make_pub_key(unsigned int curve_id, unsigned int ndigits, goto out; } - ecc_point_mult(pk, &curve->g, priv, NULL, curve->p, ndigits); + ecc_point_mult(pk, &curve->g, priv, NULL, curve, ndigits); if (ecc_point_is_zero(pk)) { ret = -EAGAIN; goto err_free_point; @@ -1090,7 +1108,7 @@ int crypto_ecdh_shared_secret(unsigned int curve_id, unsigned int ndigits, goto err_alloc_product; } - ecc_point_mult(product, pk, priv, rand_z, curve->p, ndigits); + ecc_point_mult(product, pk, priv, rand_z, curve, ndigits); ecc_swap_digits(product->x, secret, ndigits); diff --git a/crypto/hash_info.c b/crypto/hash_info.c index 7b1e0b188ce6..1dd095e4b451 100644 --- a/crypto/hash_info.c +++ b/crypto/hash_info.c @@ -32,6 +32,8 @@ const char *const hash_algo_name[HASH_ALGO__LAST] = { [HASH_ALGO_TGR_160] = "tgr160", [HASH_ALGO_TGR_192] = "tgr192", [HASH_ALGO_SM3_256] = "sm3-256", + [HASH_ALGO_STREEBOG_256] = "streebog256", + [HASH_ALGO_STREEBOG_512] = "streebog512", }; EXPORT_SYMBOL_GPL(hash_algo_name); @@ -54,5 +56,7 @@ const int hash_digest_size[HASH_ALGO__LAST] = { [HASH_ALGO_TGR_160] = TGR160_DIGEST_SIZE, [HASH_ALGO_TGR_192] = TGR192_DIGEST_SIZE, [HASH_ALGO_SM3_256] = SM3256_DIGEST_SIZE, + [HASH_ALGO_STREEBOG_256] = STREEBOG256_DIGEST_SIZE, + [HASH_ALGO_STREEBOG_512] = STREEBOG512_DIGEST_SIZE, }; EXPORT_SYMBOL_GPL(hash_digest_size); diff --git a/crypto/kpp.c b/crypto/kpp.c index a90edc27af77..bc2f1006a2f7 100644 --- a/crypto/kpp.c +++ b/crypto/kpp.c @@ -30,15 +30,11 @@ static int crypto_kpp_report(struct sk_buff *skb, struct crypto_alg *alg) { struct crypto_report_kpp rkpp; - strncpy(rkpp.type, "kpp", sizeof(rkpp.type)); + memset(&rkpp, 0, sizeof(rkpp)); - if (nla_put(skb, CRYPTOCFGA_REPORT_KPP, - sizeof(struct crypto_report_kpp), &rkpp)) - goto nla_put_failure; - return 0; + strscpy(rkpp.type, "kpp", sizeof(rkpp.type)); -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_KPP, sizeof(rkpp), &rkpp); } #else static int crypto_kpp_report(struct sk_buff *skb, struct crypto_alg *alg) diff --git a/crypto/lz4.c b/crypto/lz4.c index 2ce2660d3519..c160dfdbf2e0 100644 --- a/crypto/lz4.c +++ b/crypto/lz4.c @@ -122,7 +122,6 @@ static struct crypto_alg alg_lz4 = { .cra_flags = CRYPTO_ALG_TYPE_COMPRESS, .cra_ctxsize = sizeof(struct lz4_ctx), .cra_module = THIS_MODULE, - .cra_list = LIST_HEAD_INIT(alg_lz4.cra_list), .cra_init = lz4_init, .cra_exit = lz4_exit, .cra_u = { .compress = { diff --git a/crypto/lz4hc.c b/crypto/lz4hc.c index 2be14f054daf..583b5e013d7a 100644 --- a/crypto/lz4hc.c +++ b/crypto/lz4hc.c @@ -123,7 +123,6 @@ static struct crypto_alg alg_lz4hc = { .cra_flags = CRYPTO_ALG_TYPE_COMPRESS, .cra_ctxsize = sizeof(struct lz4hc_ctx), .cra_module = THIS_MODULE, - .cra_list = LIST_HEAD_INIT(alg_lz4hc.cra_list), .cra_init = lz4hc_init, .cra_exit = lz4hc_exit, .cra_u = { .compress = { diff --git a/crypto/nhpoly1305.c b/crypto/nhpoly1305.c new file mode 100644 index 000000000000..ec831a5594d8 --- /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_L ← Poly1305_{K_L}(NH_{K_N}(pad_{128}(L))) + * + * from the procedure in section 6.4 of the Adiantum paper [1]. It is an + * ε-almost-∆-universal (ε-∆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 ε-∆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/pcrypt.c b/crypto/pcrypt.c index 8eb3c4c9ff67..d47cfc47b1b1 100644 --- a/crypto/pcrypt.c +++ b/crypto/pcrypt.c @@ -394,7 +394,7 @@ static int pcrypt_sysfs_add(struct padata_instance *pinst, const char *name) int ret; pinst->kobj.kset = pcrypt_kset; - ret = kobject_add(&pinst->kobj, NULL, name); + ret = kobject_add(&pinst->kobj, NULL, "%s", name); if (!ret) kobject_uevent(&pinst->kobj, KOBJ_ADD); diff --git a/crypto/poly1305_generic.c b/crypto/poly1305_generic.c index 47d3a6b83931..2a06874204e8 100644 --- a/crypto/poly1305_generic.c +++ b/crypto/poly1305_generic.c @@ -38,7 +38,7 @@ int crypto_poly1305_init(struct shash_desc *desc) { struct poly1305_desc_ctx *dctx = shash_desc_ctx(desc); - memset(dctx->h, 0, sizeof(dctx->h)); + poly1305_core_init(&dctx->h); dctx->buflen = 0; dctx->rset = false; dctx->sset = false; @@ -47,23 +47,16 @@ int crypto_poly1305_init(struct shash_desc *desc) } EXPORT_SYMBOL_GPL(crypto_poly1305_init); -static void poly1305_setrkey(struct poly1305_desc_ctx *dctx, const u8 *key) +void poly1305_core_setkey(struct poly1305_key *key, const u8 *raw_key) { /* r &= 0xffffffc0ffffffc0ffffffc0fffffff */ - dctx->r[0] = (get_unaligned_le32(key + 0) >> 0) & 0x3ffffff; - dctx->r[1] = (get_unaligned_le32(key + 3) >> 2) & 0x3ffff03; - dctx->r[2] = (get_unaligned_le32(key + 6) >> 4) & 0x3ffc0ff; - dctx->r[3] = (get_unaligned_le32(key + 9) >> 6) & 0x3f03fff; - dctx->r[4] = (get_unaligned_le32(key + 12) >> 8) & 0x00fffff; -} - -static void poly1305_setskey(struct poly1305_desc_ctx *dctx, const u8 *key) -{ - dctx->s[0] = get_unaligned_le32(key + 0); - dctx->s[1] = get_unaligned_le32(key + 4); - dctx->s[2] = get_unaligned_le32(key + 8); - dctx->s[3] = get_unaligned_le32(key + 12); + key->r[0] = (get_unaligned_le32(raw_key + 0) >> 0) & 0x3ffffff; + key->r[1] = (get_unaligned_le32(raw_key + 3) >> 2) & 0x3ffff03; + key->r[2] = (get_unaligned_le32(raw_key + 6) >> 4) & 0x3ffc0ff; + key->r[3] = (get_unaligned_le32(raw_key + 9) >> 6) & 0x3f03fff; + key->r[4] = (get_unaligned_le32(raw_key + 12) >> 8) & 0x00fffff; } +EXPORT_SYMBOL_GPL(poly1305_core_setkey); /* * Poly1305 requires a unique key for each tag, which implies that we can't set @@ -75,13 +68,16 @@ unsigned int crypto_poly1305_setdesckey(struct poly1305_desc_ctx *dctx, { if (!dctx->sset) { if (!dctx->rset && srclen >= POLY1305_BLOCK_SIZE) { - poly1305_setrkey(dctx, src); + poly1305_core_setkey(&dctx->r, src); src += POLY1305_BLOCK_SIZE; srclen -= POLY1305_BLOCK_SIZE; dctx->rset = true; } if (srclen >= POLY1305_BLOCK_SIZE) { - poly1305_setskey(dctx, src); + dctx->s[0] = get_unaligned_le32(src + 0); + dctx->s[1] = get_unaligned_le32(src + 4); + dctx->s[2] = get_unaligned_le32(src + 8); + dctx->s[3] = get_unaligned_le32(src + 12); src += POLY1305_BLOCK_SIZE; srclen -= POLY1305_BLOCK_SIZE; dctx->sset = true; @@ -91,41 +87,37 @@ unsigned int crypto_poly1305_setdesckey(struct poly1305_desc_ctx *dctx, } EXPORT_SYMBOL_GPL(crypto_poly1305_setdesckey); -static unsigned int poly1305_blocks(struct poly1305_desc_ctx *dctx, - const u8 *src, unsigned int srclen, - u32 hibit) +static void poly1305_blocks_internal(struct poly1305_state *state, + const struct poly1305_key *key, + const void *src, unsigned int nblocks, + u32 hibit) { u32 r0, r1, r2, r3, r4; u32 s1, s2, s3, s4; u32 h0, h1, h2, h3, h4; u64 d0, d1, d2, d3, d4; - unsigned int datalen; - if (unlikely(!dctx->sset)) { - datalen = crypto_poly1305_setdesckey(dctx, src, srclen); - src += srclen - datalen; - srclen = datalen; - } + if (!nblocks) + return; - r0 = dctx->r[0]; - r1 = dctx->r[1]; - r2 = dctx->r[2]; - r3 = dctx->r[3]; - r4 = dctx->r[4]; + r0 = key->r[0]; + r1 = key->r[1]; + r2 = key->r[2]; + r3 = key->r[3]; + r4 = key->r[4]; s1 = r1 * 5; s2 = r2 * 5; s3 = r3 * 5; s4 = r4 * 5; - h0 = dctx->h[0]; - h1 = dctx->h[1]; - h2 = dctx->h[2]; - h3 = dctx->h[3]; - h4 = dctx->h[4]; - - while (likely(srclen >= POLY1305_BLOCK_SIZE)) { + h0 = state->h[0]; + h1 = state->h[1]; + h2 = state->h[2]; + h3 = state->h[3]; + h4 = state->h[4]; + do { /* h += m[i] */ h0 += (get_unaligned_le32(src + 0) >> 0) & 0x3ffffff; h1 += (get_unaligned_le32(src + 3) >> 2) & 0x3ffffff; @@ -154,16 +146,36 @@ static unsigned int poly1305_blocks(struct poly1305_desc_ctx *dctx, h1 += h0 >> 26; h0 = h0 & 0x3ffffff; src += POLY1305_BLOCK_SIZE; - srclen -= POLY1305_BLOCK_SIZE; - } + } while (--nblocks); - dctx->h[0] = h0; - dctx->h[1] = h1; - dctx->h[2] = h2; - dctx->h[3] = h3; - dctx->h[4] = h4; + state->h[0] = h0; + state->h[1] = h1; + state->h[2] = h2; + state->h[3] = h3; + state->h[4] = h4; +} - return srclen; +void poly1305_core_blocks(struct poly1305_state *state, + const struct poly1305_key *key, + const void *src, unsigned int nblocks) +{ + poly1305_blocks_internal(state, key, src, nblocks, 1 << 24); +} +EXPORT_SYMBOL_GPL(poly1305_core_blocks); + +static void poly1305_blocks(struct poly1305_desc_ctx *dctx, + const u8 *src, unsigned int srclen, u32 hibit) +{ + unsigned int datalen; + + if (unlikely(!dctx->sset)) { + datalen = crypto_poly1305_setdesckey(dctx, src, srclen); + src += srclen - datalen; + srclen = datalen; + } + + poly1305_blocks_internal(&dctx->h, &dctx->r, + src, srclen / POLY1305_BLOCK_SIZE, hibit); } int crypto_poly1305_update(struct shash_desc *desc, @@ -187,9 +199,9 @@ int crypto_poly1305_update(struct shash_desc *desc, } if (likely(srclen >= POLY1305_BLOCK_SIZE)) { - bytes = poly1305_blocks(dctx, src, srclen, 1 << 24); - src += srclen - bytes; - srclen = bytes; + poly1305_blocks(dctx, src, srclen, 1 << 24); + src += srclen - (srclen % POLY1305_BLOCK_SIZE); + srclen %= POLY1305_BLOCK_SIZE; } if (unlikely(srclen)) { @@ -201,30 +213,18 @@ int crypto_poly1305_update(struct shash_desc *desc, } EXPORT_SYMBOL_GPL(crypto_poly1305_update); -int crypto_poly1305_final(struct shash_desc *desc, u8 *dst) +void poly1305_core_emit(const struct poly1305_state *state, void *dst) { - struct poly1305_desc_ctx *dctx = shash_desc_ctx(desc); u32 h0, h1, h2, h3, h4; u32 g0, g1, g2, g3, g4; u32 mask; - u64 f = 0; - - if (unlikely(!dctx->sset)) - return -ENOKEY; - - if (unlikely(dctx->buflen)) { - dctx->buf[dctx->buflen++] = 1; - memset(dctx->buf + dctx->buflen, 0, - POLY1305_BLOCK_SIZE - dctx->buflen); - poly1305_blocks(dctx, dctx->buf, POLY1305_BLOCK_SIZE, 0); - } /* fully carry h */ - h0 = dctx->h[0]; - h1 = dctx->h[1]; - h2 = dctx->h[2]; - h3 = dctx->h[3]; - h4 = dctx->h[4]; + h0 = state->h[0]; + h1 = state->h[1]; + h2 = state->h[2]; + h3 = state->h[3]; + h4 = state->h[4]; h2 += (h1 >> 26); h1 = h1 & 0x3ffffff; h3 += (h2 >> 26); h2 = h2 & 0x3ffffff; @@ -254,16 +254,40 @@ int crypto_poly1305_final(struct shash_desc *desc, u8 *dst) h4 = (h4 & mask) | g4; /* h = h % (2^128) */ - h0 = (h0 >> 0) | (h1 << 26); - h1 = (h1 >> 6) | (h2 << 20); - h2 = (h2 >> 12) | (h3 << 14); - h3 = (h3 >> 18) | (h4 << 8); + put_unaligned_le32((h0 >> 0) | (h1 << 26), dst + 0); + put_unaligned_le32((h1 >> 6) | (h2 << 20), dst + 4); + put_unaligned_le32((h2 >> 12) | (h3 << 14), dst + 8); + put_unaligned_le32((h3 >> 18) | (h4 << 8), dst + 12); +} +EXPORT_SYMBOL_GPL(poly1305_core_emit); + +int crypto_poly1305_final(struct shash_desc *desc, u8 *dst) +{ + struct poly1305_desc_ctx *dctx = shash_desc_ctx(desc); + __le32 digest[4]; + u64 f = 0; + + if (unlikely(!dctx->sset)) + return -ENOKEY; + + if (unlikely(dctx->buflen)) { + dctx->buf[dctx->buflen++] = 1; + memset(dctx->buf + dctx->buflen, 0, + POLY1305_BLOCK_SIZE - dctx->buflen); + poly1305_blocks(dctx, dctx->buf, POLY1305_BLOCK_SIZE, 0); + } + + poly1305_core_emit(&dctx->h, digest); /* mac = (h + s) % (2^128) */ - f = (f >> 32) + h0 + dctx->s[0]; put_unaligned_le32(f, dst + 0); - f = (f >> 32) + h1 + dctx->s[1]; put_unaligned_le32(f, dst + 4); - f = (f >> 32) + h2 + dctx->s[2]; put_unaligned_le32(f, dst + 8); - f = (f >> 32) + h3 + dctx->s[3]; put_unaligned_le32(f, dst + 12); + f = (f >> 32) + le32_to_cpu(digest[0]) + dctx->s[0]; + put_unaligned_le32(f, dst + 0); + f = (f >> 32) + le32_to_cpu(digest[1]) + dctx->s[1]; + put_unaligned_le32(f, dst + 4); + f = (f >> 32) + le32_to_cpu(digest[2]) + dctx->s[2]; + put_unaligned_le32(f, dst + 8); + f = (f >> 32) + le32_to_cpu(digest[3]) + dctx->s[3]; + put_unaligned_le32(f, dst + 12); return 0; } diff --git a/crypto/rng.c b/crypto/rng.c index 547f16ecbfb0..33c38a72bff5 100644 --- a/crypto/rng.c +++ b/crypto/rng.c @@ -35,9 +35,11 @@ static int crypto_default_rng_refcnt; int crypto_rng_reset(struct crypto_rng *tfm, const u8 *seed, unsigned int slen) { + struct crypto_alg *alg = tfm->base.__crt_alg; u8 *buf = NULL; int err; + crypto_stats_get(alg); if (!seed && slen) { buf = kmalloc(slen, GFP_KERNEL); if (!buf) @@ -50,7 +52,7 @@ int crypto_rng_reset(struct crypto_rng *tfm, const u8 *seed, unsigned int slen) } err = crypto_rng_alg(tfm)->seed(tfm, seed, slen); - crypto_stat_rng_seed(tfm, err); + crypto_stats_rng_seed(alg, err); out: kzfree(buf); return err; @@ -74,17 +76,13 @@ static int crypto_rng_report(struct sk_buff *skb, struct crypto_alg *alg) { struct crypto_report_rng rrng; - strncpy(rrng.type, "rng", sizeof(rrng.type)); + memset(&rrng, 0, sizeof(rrng)); - rrng.seedsize = seedsize(alg); + strscpy(rrng.type, "rng", sizeof(rrng.type)); - if (nla_put(skb, CRYPTOCFGA_REPORT_RNG, - sizeof(struct crypto_report_rng), &rrng)) - goto nla_put_failure; - return 0; + rrng.seedsize = seedsize(alg); -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_RNG, sizeof(rrng), &rrng); } #else static int crypto_rng_report(struct sk_buff *skb, struct crypto_alg *alg) diff --git a/crypto/salsa20_generic.c b/crypto/salsa20_generic.c index 8c77bc78a09f..00fce32ae17a 100644 --- a/crypto/salsa20_generic.c +++ b/crypto/salsa20_generic.c @@ -159,7 +159,7 @@ static int salsa20_crypt(struct skcipher_request *req) u32 state[16]; int err; - err = skcipher_walk_virt(&walk, req, true); + err = skcipher_walk_virt(&walk, req, false); salsa20_init(state, ctx, walk.iv); diff --git a/crypto/scompress.c b/crypto/scompress.c index 968bbcf65c94..6f8305f8c300 100644 --- a/crypto/scompress.c +++ b/crypto/scompress.c @@ -40,15 +40,12 @@ static int crypto_scomp_report(struct sk_buff *skb, struct crypto_alg *alg) { struct crypto_report_comp rscomp; - strncpy(rscomp.type, "scomp", sizeof(rscomp.type)); + memset(&rscomp, 0, sizeof(rscomp)); - if (nla_put(skb, CRYPTOCFGA_REPORT_COMPRESS, - sizeof(struct crypto_report_comp), &rscomp)) - goto nla_put_failure; - return 0; + strscpy(rscomp.type, "scomp", sizeof(rscomp.type)); -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_COMPRESS, + sizeof(rscomp), &rscomp); } #else static int crypto_scomp_report(struct sk_buff *skb, struct crypto_alg *alg) diff --git a/crypto/shash.c b/crypto/shash.c index d21f04d70dce..44d297b82a8f 100644 --- a/crypto/shash.c +++ b/crypto/shash.c @@ -408,18 +408,14 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg) struct crypto_report_hash rhash; struct shash_alg *salg = __crypto_shash_alg(alg); - strncpy(rhash.type, "shash", sizeof(rhash.type)); + memset(&rhash, 0, sizeof(rhash)); + + strscpy(rhash.type, "shash", sizeof(rhash.type)); rhash.blocksize = alg->cra_blocksize; rhash.digestsize = salg->digestsize; - if (nla_put(skb, CRYPTOCFGA_REPORT_HASH, - sizeof(struct crypto_report_hash), &rhash)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_HASH, sizeof(rhash), &rhash); } #else static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg) diff --git a/crypto/skcipher.c b/crypto/skcipher.c index 4caab81d2d02..2a969296bc24 100644 --- a/crypto/skcipher.c +++ b/crypto/skcipher.c @@ -474,6 +474,8 @@ int skcipher_walk_virt(struct skcipher_walk *walk, { int err; + might_sleep_if(req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP); + walk->flags &= ~SKCIPHER_WALK_PHYS; err = skcipher_walk_skcipher(walk, req); @@ -577,8 +579,7 @@ static unsigned int crypto_skcipher_extsize(struct crypto_alg *alg) if (alg->cra_type == &crypto_blkcipher_type) return sizeof(struct crypto_blkcipher *); - if (alg->cra_type == &crypto_ablkcipher_type || - alg->cra_type == &crypto_givcipher_type) + if (alg->cra_type == &crypto_ablkcipher_type) return sizeof(struct crypto_ablkcipher *); return crypto_alg_extsize(alg); @@ -842,8 +843,7 @@ static int crypto_skcipher_init_tfm(struct crypto_tfm *tfm) if (tfm->__crt_alg->cra_type == &crypto_blkcipher_type) return crypto_init_skcipher_ops_blkcipher(tfm); - if (tfm->__crt_alg->cra_type == &crypto_ablkcipher_type || - tfm->__crt_alg->cra_type == &crypto_givcipher_type) + if (tfm->__crt_alg->cra_type == &crypto_ablkcipher_type) return crypto_init_skcipher_ops_ablkcipher(tfm); skcipher->setkey = skcipher_setkey; @@ -897,21 +897,18 @@ static int crypto_skcipher_report(struct sk_buff *skb, struct crypto_alg *alg) struct skcipher_alg *skcipher = container_of(alg, struct skcipher_alg, base); - strncpy(rblkcipher.type, "skcipher", sizeof(rblkcipher.type)); - strncpy(rblkcipher.geniv, "<none>", sizeof(rblkcipher.geniv)); + memset(&rblkcipher, 0, sizeof(rblkcipher)); + + strscpy(rblkcipher.type, "skcipher", sizeof(rblkcipher.type)); + strscpy(rblkcipher.geniv, "<none>", sizeof(rblkcipher.geniv)); rblkcipher.blocksize = alg->cra_blocksize; rblkcipher.min_keysize = skcipher->min_keysize; rblkcipher.max_keysize = skcipher->max_keysize; rblkcipher.ivsize = skcipher->ivsize; - if (nla_put(skb, CRYPTOCFGA_REPORT_BLKCIPHER, - sizeof(struct crypto_report_blkcipher), &rblkcipher)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_BLKCIPHER, + sizeof(rblkcipher), &rblkcipher); } #else static int crypto_skcipher_report(struct sk_buff *skb, struct crypto_alg *alg) diff --git a/crypto/streebog_generic.c b/crypto/streebog_generic.c new file mode 100644 index 000000000000..03272a22afce --- /dev/null +++ b/crypto/streebog_generic.c @@ -0,0 +1,1140 @@ +// SPDX-License-Identifier: GPL-2.0+ OR BSD-2-Clause +/* + * Streebog hash function as specified by GOST R 34.11-2012 and + * described at https://tools.ietf.org/html/rfc6986 + * + * Copyright (c) 2013 Alexey Degtyarev <alexey@renatasystems.org> + * Copyright (c) 2018 Vitaly Chikunov <vt@altlinux.org> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + */ + +#include <crypto/internal/hash.h> +#include <linux/module.h> +#include <linux/crypto.h> +#include <crypto/streebog.h> + +static const struct streebog_uint512 buffer0 = { { + 0, 0, 0, 0, 0, 0, 0, 0 +} }; + +static const struct streebog_uint512 buffer512 = { { + cpu_to_le64(0x200), 0, 0, 0, 0, 0, 0, 0 +} }; + +static const struct streebog_uint512 C[12] = { + { { + cpu_to_le64(0xdd806559f2a64507ULL), + cpu_to_le64(0x05767436cc744d23ULL), + cpu_to_le64(0xa2422a08a460d315ULL), + cpu_to_le64(0x4b7ce09192676901ULL), + cpu_to_le64(0x714eb88d7585c4fcULL), + cpu_to_le64(0x2f6a76432e45d016ULL), + cpu_to_le64(0xebcb2f81c0657c1fULL), + cpu_to_le64(0xb1085bda1ecadae9ULL) + } }, + { { + cpu_to_le64(0xe679047021b19bb7ULL), + cpu_to_le64(0x55dda21bd7cbcd56ULL), + cpu_to_le64(0x5cb561c2db0aa7caULL), + cpu_to_le64(0x9ab5176b12d69958ULL), + cpu_to_le64(0x61d55e0f16b50131ULL), + cpu_to_le64(0xf3feea720a232b98ULL), + cpu_to_le64(0x4fe39d460f70b5d7ULL), + cpu_to_le64(0x6fa3b58aa99d2f1aULL) + } }, + { { + cpu_to_le64(0x991e96f50aba0ab2ULL), + cpu_to_le64(0xc2b6f443867adb31ULL), + cpu_to_le64(0xc1c93a376062db09ULL), + cpu_to_le64(0xd3e20fe490359eb1ULL), + cpu_to_le64(0xf2ea7514b1297b7bULL), + cpu_to_le64(0x06f15e5f529c1f8bULL), + cpu_to_le64(0x0a39fc286a3d8435ULL), + cpu_to_le64(0xf574dcac2bce2fc7ULL) + } }, + { { + cpu_to_le64(0x220cbebc84e3d12eULL), + cpu_to_le64(0x3453eaa193e837f1ULL), + cpu_to_le64(0xd8b71333935203beULL), + cpu_to_le64(0xa9d72c82ed03d675ULL), + cpu_to_le64(0x9d721cad685e353fULL), + cpu_to_le64(0x488e857e335c3c7dULL), + cpu_to_le64(0xf948e1a05d71e4ddULL), + cpu_to_le64(0xef1fdfb3e81566d2ULL) + } }, + { { + cpu_to_le64(0x601758fd7c6cfe57ULL), + cpu_to_le64(0x7a56a27ea9ea63f5ULL), + cpu_to_le64(0xdfff00b723271a16ULL), + cpu_to_le64(0xbfcd1747253af5a3ULL), + cpu_to_le64(0x359e35d7800fffbdULL), + cpu_to_le64(0x7f151c1f1686104aULL), + cpu_to_le64(0x9a3f410c6ca92363ULL), + cpu_to_le64(0x4bea6bacad474799ULL) + } }, + { { + cpu_to_le64(0xfa68407a46647d6eULL), + cpu_to_le64(0xbf71c57236904f35ULL), + cpu_to_le64(0x0af21f66c2bec6b6ULL), + cpu_to_le64(0xcffaa6b71c9ab7b4ULL), + cpu_to_le64(0x187f9ab49af08ec6ULL), + cpu_to_le64(0x2d66c4f95142a46cULL), + cpu_to_le64(0x6fa4c33b7a3039c0ULL), + cpu_to_le64(0xae4faeae1d3ad3d9ULL) + } }, + { { + cpu_to_le64(0x8886564d3a14d493ULL), + cpu_to_le64(0x3517454ca23c4af3ULL), + cpu_to_le64(0x06476983284a0504ULL), + cpu_to_le64(0x0992abc52d822c37ULL), + cpu_to_le64(0xd3473e33197a93c9ULL), + cpu_to_le64(0x399ec6c7e6bf87c9ULL), + cpu_to_le64(0x51ac86febf240954ULL), + cpu_to_le64(0xf4c70e16eeaac5ecULL) + } }, + { { + cpu_to_le64(0xa47f0dd4bf02e71eULL), + cpu_to_le64(0x36acc2355951a8d9ULL), + cpu_to_le64(0x69d18d2bd1a5c42fULL), + cpu_to_le64(0xf4892bcb929b0690ULL), + cpu_to_le64(0x89b4443b4ddbc49aULL), + cpu_to_le64(0x4eb7f8719c36de1eULL), + cpu_to_le64(0x03e7aa020c6e4141ULL), + cpu_to_le64(0x9b1f5b424d93c9a7ULL) + } }, + { { + cpu_to_le64(0x7261445183235adbULL), + cpu_to_le64(0x0e38dc92cb1f2a60ULL), + cpu_to_le64(0x7b2b8a9aa6079c54ULL), + cpu_to_le64(0x800a440bdbb2ceb1ULL), + cpu_to_le64(0x3cd955b7e00d0984ULL), + cpu_to_le64(0x3a7d3a1b25894224ULL), + cpu_to_le64(0x944c9ad8ec165fdeULL), + cpu_to_le64(0x378f5a541631229bULL) + } }, + { { + cpu_to_le64(0x74b4c7fb98459cedULL), + cpu_to_le64(0x3698fad1153bb6c3ULL), + cpu_to_le64(0x7a1e6c303b7652f4ULL), + cpu_to_le64(0x9fe76702af69334bULL), + cpu_to_le64(0x1fffe18a1b336103ULL), + cpu_to_le64(0x8941e71cff8a78dbULL), + cpu_to_le64(0x382ae548b2e4f3f3ULL), + cpu_to_le64(0xabbedea680056f52ULL) + } }, + { { + cpu_to_le64(0x6bcaa4cd81f32d1bULL), + cpu_to_le64(0xdea2594ac06fd85dULL), + cpu_to_le64(0xefbacd1d7d476e98ULL), + cpu_to_le64(0x8a1d71efea48b9caULL), + cpu_to_le64(0x2001802114846679ULL), + cpu_to_le64(0xd8fa6bbbebab0761ULL), + cpu_to_le64(0x3002c6cd635afe94ULL), + cpu_to_le64(0x7bcd9ed0efc889fbULL) + } }, + { { + cpu_to_le64(0x48bc924af11bd720ULL), + cpu_to_le64(0xfaf417d5d9b21b99ULL), + cpu_to_le64(0xe71da4aa88e12852ULL), + cpu_to_le64(0x5d80ef9d1891cc86ULL), + cpu_to_le64(0xf82012d430219f9bULL), + cpu_to_le64(0xcda43c32bcdf1d77ULL), + cpu_to_le64(0xd21380b00449b17aULL), + cpu_to_le64(0x378ee767f11631baULL) + } } +}; + +static const u8 Tau[64] = { + 0, 8, 16, 24, 32, 40, 48, 56, + 1, 9, 17, 25, 33, 41, 49, 57, + 2, 10, 18, 26, 34, 42, 50, 58, + 3, 11, 19, 27, 35, 43, 51, 59, + 4, 12, 20, 28, 36, 44, 52, 60, + 5, 13, 21, 29, 37, 45, 53, 61, + 6, 14, 22, 30, 38, 46, 54, 62, + 7, 15, 23, 31, 39, 47, 55, 63 +}; + +static const u8 Pi[256] = { + 252, 238, 221, 17, 207, 110, 49, 22, + 251, 196, 250, 218, 35, 197, 4, 77, + 233, 119, 240, 219, 147, 46, 153, 186, + 23, 54, 241, 187, 20, 205, 95, 193, + 249, 24, 101, 90, 226, 92, 239, 33, + 129, 28, 60, 66, 139, 1, 142, 79, + 5, 132, 2, 174, 227, 106, 143, 160, + 6, 11, 237, 152, 127, 212, 211, 31, + 235, 52, 44, 81, 234, 200, 72, 171, + 242, 42, 104, 162, 253, 58, 206, 204, + 181, 112, 14, 86, 8, 12, 118, 18, + 191, 114, 19, 71, 156, 183, 93, 135, + 21, 161, 150, 41, 16, 123, 154, 199, + 243, 145, 120, 111, 157, 158, 178, 177, + 50, 117, 25, 61, 255, 53, 138, 126, + 109, 84, 198, 128, 195, 189, 13, 87, + 223, 245, 36, 169, 62, 168, 67, 201, + 215, 121, 214, 246, 124, 34, 185, 3, + 224, 15, 236, 222, 122, 148, 176, 188, + 220, 232, 40, 80, 78, 51, 10, 74, + 167, 151, 96, 115, 30, 0, 98, 68, + 26, 184, 56, 130, 100, 159, 38, 65, + 173, 69, 70, 146, 39, 94, 85, 47, + 140, 163, 165, 125, 105, 213, 149, 59, + 7, 88, 179, 64, 134, 172, 29, 247, + 48, 55, 107, 228, 136, 217, 231, 137, + 225, 27, 131, 73, 76, 63, 248, 254, + 141, 83, 170, 144, 202, 216, 133, 97, + 32, 113, 103, 164, 45, 43, 9, 91, + 203, 155, 37, 208, 190, 229, 108, 82, + 89, 166, 116, 210, 230, 244, 180, 192, + 209, 102, 175, 194, 57, 75, 99, 182 +}; + +static const unsigned long long Ax[8][256] = { + { + 0xd01f715b5c7ef8e6ULL, 0x16fa240980778325ULL, 0xa8a42e857ee049c8ULL, + 0x6ac1068fa186465bULL, 0x6e417bd7a2e9320bULL, 0x665c8167a437daabULL, + 0x7666681aa89617f6ULL, 0x4b959163700bdcf5ULL, 0xf14be6b78df36248ULL, + 0xc585bd689a625cffULL, 0x9557d7fca67d82cbULL, 0x89f0b969af6dd366ULL, + 0xb0833d48749f6c35ULL, 0xa1998c23b1ecbc7cULL, 0x8d70c431ac02a736ULL, + 0xd6dfbc2fd0a8b69eULL, 0x37aeb3e551fa198bULL, 0x0b7d128a40b5cf9cULL, + 0x5a8f2008b5780cbcULL, 0xedec882284e333e5ULL, 0xd25fc177d3c7c2ceULL, + 0x5e0f5d50b61778ecULL, 0x1d873683c0c24cb9ULL, 0xad040bcbb45d208cULL, + 0x2f89a0285b853c76ULL, 0x5732fff6791b8d58ULL, 0x3e9311439ef6ec3fULL, + 0xc9183a809fd3c00fULL, 0x83adf3f5260a01eeULL, 0xa6791941f4e8ef10ULL, + 0x103ae97d0ca1cd5dULL, 0x2ce948121dee1b4aULL, 0x39738421dbf2bf53ULL, + 0x093da2a6cf0cf5b4ULL, 0xcd9847d89cbcb45fULL, 0xf9561c078b2d8ae8ULL, + 0x9c6a755a6971777fULL, 0xbc1ebaa0712ef0c5ULL, 0x72e61542abf963a6ULL, + 0x78bb5fde229eb12eULL, 0x14ba94250fceb90dULL, 0x844d6697630e5282ULL, + 0x98ea08026a1e032fULL, 0xf06bbea144217f5cULL, 0xdb6263d11ccb377aULL, + 0x641c314b2b8ee083ULL, 0x320e96ab9b4770cfULL, 0x1ee7deb986a96b85ULL, + 0xe96cf57a878c47b5ULL, 0xfdd6615f8842feb8ULL, 0xc83862965601dd1bULL, + 0x2ea9f83e92572162ULL, 0xf876441142ff97fcULL, 0xeb2c455608357d9dULL, + 0x5612a7e0b0c9904cULL, 0x6c01cbfb2d500823ULL, 0x4548a6a7fa037a2dULL, + 0xabc4c6bf388b6ef4ULL, 0xbade77d4fdf8bebdULL, 0x799b07c8eb4cac3aULL, + 0x0c9d87e805b19cf0ULL, 0xcb588aac106afa27ULL, 0xea0c1d40c1e76089ULL, + 0x2869354a1e816f1aULL, 0xff96d17307fbc490ULL, 0x9f0a9d602f1a5043ULL, + 0x96373fc6e016a5f7ULL, 0x5292dab8b3a6e41cULL, 0x9b8ae0382c752413ULL, + 0x4f15ec3b7364a8a5ULL, 0x3fb349555724f12bULL, 0xc7c50d4415db66d7ULL, + 0x92b7429ee379d1a7ULL, 0xd37f99611a15dfdaULL, 0x231427c05e34a086ULL, + 0xa439a96d7b51d538ULL, 0xb403401077f01865ULL, 0xdda2aea5901d7902ULL, + 0x0a5d4a9c8967d288ULL, 0xc265280adf660f93ULL, 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0x57644b8492e9599eULL, 0x07dda5a4bf8e569aULL, 0x54a46d71680ec6a3ULL, + 0x5624a2d7c4b42c7eULL, 0xbebca04c3076b187ULL, 0x7d36f332a6ee3a41ULL, + 0x3b6667bc6be31599ULL, 0x695f463aea3ef040ULL, 0xad08b0e0c3282d1cULL, + 0xb15b1e4a052a684eULL, 0x44d05b2861b7c505ULL, 0x15295c5b1a8dbfe1ULL, + 0x744c01c37a61c0f2ULL, 0x59c31cd1f1e8f5b7ULL, 0xef45a73f4b4ccb63ULL, + 0x6bdf899c46841a9dULL, 0x3dfb2b4b823036e3ULL, 0xa2ef0ee6f674f4d5ULL, + 0x184e2dfb836b8cf5ULL, 0x1134df0a5fe47646ULL, 0xbaa1231d751f7820ULL, + 0xd17eaa81339b62bdULL, 0xb01bf71953771daeULL, 0x849a2ea30dc8d1feULL, + 0x705182923f080955ULL, 0x0ea757556301ac29ULL, 0x041d83514569c9a7ULL, + 0x0abad4042668658eULL, 0x49b72a88f851f611ULL, 0x8a3d79f66ec97dd7ULL, + 0xcd2d042bf59927efULL, 0xc930877ab0f0ee48ULL, 0x9273540deda2f122ULL, + 0xc797d02fd3f14261ULL, 0xe1e2f06a284d674aULL, 0xd2be8c74c97cfd80ULL, + 0x9a494faf67707e71ULL, 0xb3dbd1eca9908293ULL, 0x72d14d3493b2e388ULL, + 0xd6a30f258c153427ULL + } +}; /* Ax */ + +static void streebog_xor(const struct streebog_uint512 *x, + const struct streebog_uint512 *y, + struct streebog_uint512 *z) +{ + z->qword[0] = x->qword[0] ^ y->qword[0]; + z->qword[1] = x->qword[1] ^ y->qword[1]; + z->qword[2] = x->qword[2] ^ y->qword[2]; + z->qword[3] = x->qword[3] ^ y->qword[3]; + z->qword[4] = x->qword[4] ^ y->qword[4]; + z->qword[5] = x->qword[5] ^ y->qword[5]; + z->qword[6] = x->qword[6] ^ y->qword[6]; + z->qword[7] = x->qword[7] ^ y->qword[7]; +} + +static void streebog_xlps(const struct streebog_uint512 *x, + const struct streebog_uint512 *y, + struct streebog_uint512 *data) +{ + u64 r0, r1, r2, r3, r4, r5, r6, r7; + int i; + + r0 = le64_to_cpu(x->qword[0] ^ y->qword[0]); + r1 = le64_to_cpu(x->qword[1] ^ y->qword[1]); + r2 = le64_to_cpu(x->qword[2] ^ y->qword[2]); + r3 = le64_to_cpu(x->qword[3] ^ y->qword[3]); + r4 = le64_to_cpu(x->qword[4] ^ y->qword[4]); + r5 = le64_to_cpu(x->qword[5] ^ y->qword[5]); + r6 = le64_to_cpu(x->qword[6] ^ y->qword[6]); + r7 = le64_to_cpu(x->qword[7] ^ y->qword[7]); + + for (i = 0; i <= 7; i++) { + data->qword[i] = cpu_to_le64(Ax[0][r0 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[1][r1 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[2][r2 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[3][r3 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[4][r4 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[5][r5 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[6][r6 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[7][r7 & 0xFF]); + r0 >>= 8; + r1 >>= 8; + r2 >>= 8; + r3 >>= 8; + r4 >>= 8; + r5 >>= 8; + r6 >>= 8; + r7 >>= 8; + } +} + +static void streebog_round(int i, struct streebog_uint512 *Ki, + struct streebog_uint512 *data) +{ + streebog_xlps(Ki, &C[i], Ki); + streebog_xlps(Ki, data, data); +} + +static int streebog_init(struct shash_desc *desc) +{ + struct streebog_state *ctx = shash_desc_ctx(desc); + unsigned int digest_size = crypto_shash_digestsize(desc->tfm); + unsigned int i; + + memset(ctx, 0, sizeof(struct streebog_state)); + for (i = 0; i < 8; i++) { + if (digest_size == STREEBOG256_DIGEST_SIZE) + ctx->h.qword[i] = 0x0101010101010101ULL; + } + return 0; +} + +static void streebog_pad(struct streebog_state *ctx) +{ + if (ctx->fillsize >= STREEBOG_BLOCK_SIZE) + return; + + memset(ctx->buffer + ctx->fillsize, 0, + sizeof(ctx->buffer) - ctx->fillsize); + + ctx->buffer[ctx->fillsize] = 1; +} + +static void streebog_add512(const struct streebog_uint512 *x, + const struct streebog_uint512 *y, + struct streebog_uint512 *r) +{ + u64 carry = 0; + int i; + + for (i = 0; i < 8; i++) { + const u64 left = le64_to_cpu(x->qword[i]); + u64 sum; + + sum = left + le64_to_cpu(y->qword[i]) + carry; + if (sum != left) + carry = (sum < left); + r->qword[i] = cpu_to_le64(sum); + } +} + +static void streebog_g(struct streebog_uint512 *h, + const struct streebog_uint512 *N, + const u8 *m) +{ + struct streebog_uint512 Ki, data; + unsigned int i; + + streebog_xlps(h, N, &data); + + /* Starting E() */ + Ki = data; + streebog_xlps(&Ki, (const struct streebog_uint512 *)&m[0], &data); + + for (i = 0; i < 11; i++) + streebog_round(i, &Ki, &data); + + streebog_xlps(&Ki, &C[11], &Ki); + streebog_xor(&Ki, &data, &data); + /* E() done */ + + streebog_xor(&data, h, &data); + streebog_xor(&data, (const struct streebog_uint512 *)&m[0], h); +} + +static void streebog_stage2(struct streebog_state *ctx, const u8 *data) +{ + streebog_g(&ctx->h, &ctx->N, data); + + streebog_add512(&ctx->N, &buffer512, &ctx->N); + streebog_add512(&ctx->Sigma, (const struct streebog_uint512 *)data, + &ctx->Sigma); +} + +static void streebog_stage3(struct streebog_state *ctx) +{ + struct streebog_uint512 buf = { { 0 } }; + + buf.qword[0] = cpu_to_le64(ctx->fillsize << 3); + streebog_pad(ctx); + + streebog_g(&ctx->h, &ctx->N, (const u8 *)&ctx->buffer); + streebog_add512(&ctx->N, &buf, &ctx->N); + streebog_add512(&ctx->Sigma, + (const struct streebog_uint512 *)&ctx->buffer[0], + &ctx->Sigma); + streebog_g(&ctx->h, &buffer0, (const u8 *)&ctx->N); + streebog_g(&ctx->h, &buffer0, (const u8 *)&ctx->Sigma); + memcpy(&ctx->hash, &ctx->h, sizeof(struct streebog_uint512)); +} + +static int streebog_update(struct shash_desc *desc, const u8 *data, + unsigned int len) +{ + struct streebog_state *ctx = shash_desc_ctx(desc); + size_t chunksize; + + if (ctx->fillsize) { + chunksize = STREEBOG_BLOCK_SIZE - ctx->fillsize; + if (chunksize > len) + chunksize = len; + memcpy(&ctx->buffer[ctx->fillsize], data, chunksize); + ctx->fillsize += chunksize; + len -= chunksize; + data += chunksize; + + if (ctx->fillsize == STREEBOG_BLOCK_SIZE) { + streebog_stage2(ctx, ctx->buffer); + ctx->fillsize = 0; + } + } + + while (len >= STREEBOG_BLOCK_SIZE) { + streebog_stage2(ctx, data); + data += STREEBOG_BLOCK_SIZE; + len -= STREEBOG_BLOCK_SIZE; + } + + if (len) { + memcpy(&ctx->buffer, data, len); + ctx->fillsize = len; + } + return 0; +} + +static int streebog_final(struct shash_desc *desc, u8 *digest) +{ + struct streebog_state *ctx = shash_desc_ctx(desc); + + streebog_stage3(ctx); + ctx->fillsize = 0; + if (crypto_shash_digestsize(desc->tfm) == STREEBOG256_DIGEST_SIZE) + memcpy(digest, &ctx->hash.qword[4], STREEBOG256_DIGEST_SIZE); + else + memcpy(digest, &ctx->hash.qword[0], STREEBOG512_DIGEST_SIZE); + return 0; +} + +static struct shash_alg algs[2] = { { + .digestsize = STREEBOG256_DIGEST_SIZE, + .init = streebog_init, + .update = streebog_update, + .final = streebog_final, + .descsize = sizeof(struct streebog_state), + .base = { + .cra_name = "streebog256", + .cra_driver_name = "streebog256-generic", + .cra_blocksize = STREEBOG_BLOCK_SIZE, + .cra_module = THIS_MODULE, + }, +}, { + .digestsize = STREEBOG512_DIGEST_SIZE, + .init = streebog_init, + .update = streebog_update, + .final = streebog_final, + .descsize = sizeof(struct streebog_state), + .base = { + .cra_name = "streebog512", + .cra_driver_name = "streebog512-generic", + .cra_blocksize = STREEBOG_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +} }; + +static int __init streebog_mod_init(void) +{ + return crypto_register_shashes(algs, ARRAY_SIZE(algs)); +} + +static void __exit streebog_mod_fini(void) +{ + crypto_unregister_shashes(algs, ARRAY_SIZE(algs)); +} + +module_init(streebog_mod_init); +module_exit(streebog_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Vitaly Chikunov <vt@altlinux.org>"); +MODULE_DESCRIPTION("Streebog Hash Function"); + +MODULE_ALIAS_CRYPTO("streebog256"); +MODULE_ALIAS_CRYPTO("streebog256-generic"); +MODULE_ALIAS_CRYPTO("streebog512"); +MODULE_ALIAS_CRYPTO("streebog512-generic"); diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c index c20c9f5c18f2..e7fb87e114a5 100644 --- a/crypto/tcrypt.c +++ b/crypto/tcrypt.c @@ -76,10 +76,12 @@ static char *check[] = { "cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea", "khazad", "wp512", "wp384", "wp256", "tnepres", "xeta", "fcrypt", "camellia", "seed", "salsa20", "rmd128", "rmd160", "rmd256", "rmd320", - "lzo", "cts", "sha3-224", "sha3-256", "sha3-384", "sha3-512", NULL + "lzo", "cts", "sha3-224", "sha3-256", "sha3-384", "sha3-512", + "streebog256", "streebog512", + NULL }; -static u32 block_sizes[] = { 16, 64, 256, 1024, 8192, 0 }; +static u32 block_sizes[] = { 16, 64, 256, 1024, 1472, 8192, 0 }; static u32 aead_sizes[] = { 16, 64, 256, 512, 1024, 2048, 4096, 8192, 0 }; #define XBUFSIZE 8 @@ -1736,6 +1738,7 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb) ret += tcrypt_test("ctr(aes)"); ret += tcrypt_test("rfc3686(ctr(aes))"); ret += tcrypt_test("ofb(aes)"); + ret += tcrypt_test("cfb(aes)"); break; case 11: @@ -1913,6 +1916,14 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb) ret += tcrypt_test("sm3"); break; + case 53: + ret += tcrypt_test("streebog256"); + break; + + case 54: + ret += tcrypt_test("streebog512"); + break; + case 100: ret += tcrypt_test("hmac(md5)"); break; @@ -1969,6 +1980,14 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb) ret += tcrypt_test("hmac(sha3-512)"); break; + case 115: + ret += tcrypt_test("hmac(streebog256)"); + break; + + case 116: + ret += tcrypt_test("hmac(streebog512)"); + break; + case 150: ret += tcrypt_test("ansi_cprng"); break; @@ -2060,6 +2079,10 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb) speed_template_16_24_32); test_cipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0, speed_template_16_24_32); + test_cipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); break; case 201: @@ -2297,6 +2320,18 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb) test_cipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0, speed_template_16); break; + + case 219: + test_cipher_speed("adiantum(xchacha12,aes)", ENCRYPT, sec, NULL, + 0, speed_template_32); + test_cipher_speed("adiantum(xchacha12,aes)", DECRYPT, sec, NULL, + 0, speed_template_32); + test_cipher_speed("adiantum(xchacha20,aes)", ENCRYPT, sec, NULL, + 0, speed_template_32); + test_cipher_speed("adiantum(xchacha20,aes)", DECRYPT, sec, NULL, + 0, speed_template_32); + break; + case 300: if (alg) { test_hash_speed(alg, sec, generic_hash_speed_template); @@ -2407,6 +2442,16 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb) test_hash_speed("sm3", sec, generic_hash_speed_template); if (mode > 300 && mode < 400) break; /* fall through */ + case 327: + test_hash_speed("streebog256", sec, + generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + /* fall through */ + case 328: + test_hash_speed("streebog512", sec, + generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + /* fall through */ case 399: break; @@ -2520,6 +2565,16 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb) num_mb); if (mode > 400 && mode < 500) break; /* fall through */ + case 426: + test_mb_ahash_speed("streebog256", sec, + generic_hash_speed_template, num_mb); + if (mode > 400 && mode < 500) break; + /* fall through */ + case 427: + test_mb_ahash_speed("streebog512", sec, + generic_hash_speed_template, num_mb); + if (mode > 400 && mode < 500) break; + /* fall through */ case 499: break; diff --git a/crypto/testmgr.c b/crypto/testmgr.c index b1f79c6bf409..0f684a414acb 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -2404,6 +2404,18 @@ static int alg_test_null(const struct alg_test_desc *desc, /* Please keep this list sorted by algorithm name. */ static const struct alg_test_desc alg_test_descs[] = { { + .alg = "adiantum(xchacha12,aes)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(adiantum_xchacha12_aes_tv_template) + }, + }, { + .alg = "adiantum(xchacha20,aes)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(adiantum_xchacha20_aes_tv_template) + }, + }, { .alg = "aegis128", .test = alg_test_aead, .suite = { @@ -2691,6 +2703,13 @@ static const struct alg_test_desc alg_test_descs[] = { } } }, { + .alg = "cfb(aes)", + .test = alg_test_skcipher, + .fips_allowed = 1, + .suite = { + .cipher = __VECS(aes_cfb_tv_template) + }, + }, { .alg = "chacha20", .test = alg_test_skcipher, .suite = { @@ -2805,6 +2824,7 @@ static const struct alg_test_desc alg_test_descs[] = { }, { .alg = "cts(cbc(aes))", .test = alg_test_skcipher, + .fips_allowed = 1, .suite = { .cipher = __VECS(cts_mode_tv_template) } @@ -3185,6 +3205,18 @@ static const struct alg_test_desc alg_test_descs[] = { .hash = __VECS(hmac_sha512_tv_template) } }, { + .alg = "hmac(streebog256)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(hmac_streebog256_tv_template) + } + }, { + .alg = "hmac(streebog512)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(hmac_streebog512_tv_template) + } + }, { .alg = "jitterentropy_rng", .fips_allowed = 1, .test = alg_test_null, @@ -3292,6 +3324,12 @@ 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, @@ -3497,6 +3535,18 @@ static const struct alg_test_desc alg_test_descs[] = { .hash = __VECS(sm3_tv_template) } }, { + .alg = "streebog256", + .test = alg_test_hash, + .suite = { + .hash = __VECS(streebog256_tv_template) + } + }, { + .alg = "streebog512", + .test = alg_test_hash, + .suite = { + .hash = __VECS(streebog512_tv_template) + } + }, { .alg = "tgr128", .test = alg_test_hash, .suite = { @@ -3545,6 +3595,18 @@ static const struct alg_test_desc alg_test_descs[] = { .hash = __VECS(aes_xcbc128_tv_template) } }, { + .alg = "xchacha12", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(xchacha12_tv_template) + }, + }, { + .alg = "xchacha20", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(xchacha20_tv_template) + }, + }, { .alg = "xts(aes)", .test = alg_test_skcipher, .fips_allowed = 1, diff --git a/crypto/testmgr.h b/crypto/testmgr.h index 1fe7b97ba03f..e8f47d7b92cd 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; }; /* @@ -2307,6 +2307,122 @@ static const struct hash_testvec crct10dif_tv_template[] = { } }; +/* + * Streebog test vectors from RFC 6986 and GOST R 34.11-2012 + */ +static const struct hash_testvec streebog256_tv_template[] = { + { /* M1 */ + .plaintext = "012345678901234567890123456789012345678901234567890123456789012", + .psize = 63, + .digest = + "\x9d\x15\x1e\xef\xd8\x59\x0b\x89" + "\xda\xa6\xba\x6c\xb7\x4a\xf9\x27" + "\x5d\xd0\x51\x02\x6b\xb1\x49\xa4" + "\x52\xfd\x84\xe5\xe5\x7b\x55\x00", + }, + { /* M2 */ + .plaintext = + "\xd1\xe5\x20\xe2\xe5\xf2\xf0\xe8" + "\x2c\x20\xd1\xf2\xf0\xe8\xe1\xee" + "\xe6\xe8\x20\xe2\xed\xf3\xf6\xe8" + "\x2c\x20\xe2\xe5\xfe\xf2\xfa\x20" + "\xf1\x20\xec\xee\xf0\xff\x20\xf1" + "\xf2\xf0\xe5\xeb\xe0\xec\xe8\x20" + "\xed\xe0\x20\xf5\xf0\xe0\xe1\xf0" + "\xfb\xff\x20\xef\xeb\xfa\xea\xfb" + "\x20\xc8\xe3\xee\xf0\xe5\xe2\xfb", + .psize = 72, + .digest = + "\x9d\xd2\xfe\x4e\x90\x40\x9e\x5d" + "\xa8\x7f\x53\x97\x6d\x74\x05\xb0" + "\xc0\xca\xc6\x28\xfc\x66\x9a\x74" + "\x1d\x50\x06\x3c\x55\x7e\x8f\x50", + }, +}; + +static const struct hash_testvec streebog512_tv_template[] = { + { /* M1 */ + .plaintext = "012345678901234567890123456789012345678901234567890123456789012", + .psize = 63, + .digest = + "\x1b\x54\xd0\x1a\x4a\xf5\xb9\xd5" + "\xcc\x3d\x86\xd6\x8d\x28\x54\x62" + "\xb1\x9a\xbc\x24\x75\x22\x2f\x35" + "\xc0\x85\x12\x2b\xe4\xba\x1f\xfa" + "\x00\xad\x30\xf8\x76\x7b\x3a\x82" + "\x38\x4c\x65\x74\xf0\x24\xc3\x11" + "\xe2\xa4\x81\x33\x2b\x08\xef\x7f" + "\x41\x79\x78\x91\xc1\x64\x6f\x48", + }, + { /* M2 */ + .plaintext = + "\xd1\xe5\x20\xe2\xe5\xf2\xf0\xe8" + "\x2c\x20\xd1\xf2\xf0\xe8\xe1\xee" + "\xe6\xe8\x20\xe2\xed\xf3\xf6\xe8" + "\x2c\x20\xe2\xe5\xfe\xf2\xfa\x20" + "\xf1\x20\xec\xee\xf0\xff\x20\xf1" + "\xf2\xf0\xe5\xeb\xe0\xec\xe8\x20" + "\xed\xe0\x20\xf5\xf0\xe0\xe1\xf0" + "\xfb\xff\x20\xef\xeb\xfa\xea\xfb" + "\x20\xc8\xe3\xee\xf0\xe5\xe2\xfb", + .psize = 72, + .digest = + "\x1e\x88\xe6\x22\x26\xbf\xca\x6f" + "\x99\x94\xf1\xf2\xd5\x15\x69\xe0" + "\xda\xf8\x47\x5a\x3b\x0f\xe6\x1a" + "\x53\x00\xee\xe4\x6d\x96\x13\x76" + "\x03\x5f\xe8\x35\x49\xad\xa2\xb8" + "\x62\x0f\xcd\x7c\x49\x6c\xe5\xb3" + "\x3f\x0c\xb9\xdd\xdc\x2b\x64\x60" + "\x14\x3b\x03\xda\xba\xc9\xfb\x28", + }, +}; + +/* + * Two HMAC-Streebog test vectors from RFC 7836 and R 50.1.113-2016 A + */ +static const struct hash_testvec hmac_streebog256_tv_template[] = { + { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .ksize = 32, + .plaintext = + "\x01\x26\xbd\xb8\x78\x00\xaf\x21" + "\x43\x41\x45\x65\x63\x78\x01\x00", + .psize = 16, + .digest = + "\xa1\xaa\x5f\x7d\xe4\x02\xd7\xb3" + "\xd3\x23\xf2\x99\x1c\x8d\x45\x34" + "\x01\x31\x37\x01\x0a\x83\x75\x4f" + "\xd0\xaf\x6d\x7c\xd4\x92\x2e\xd9", + }, +}; + +static const struct hash_testvec hmac_streebog512_tv_template[] = { + { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .ksize = 32, + .plaintext = + "\x01\x26\xbd\xb8\x78\x00\xaf\x21" + "\x43\x41\x45\x65\x63\x78\x01\x00", + .psize = 16, + .digest = + "\xa5\x9b\xab\x22\xec\xae\x19\xc6" + "\x5f\xbd\xe6\xe5\xf4\xe9\xf5\xd8" + "\x54\x9d\x31\xf0\x37\xf9\xdf\x9b" + "\x90\x55\x00\xe1\x71\x92\x3a\x77" + "\x3d\x5f\x15\x30\xf2\xed\x7e\x96" + "\x4c\xb2\xee\xdc\x29\xe9\xad\x2f" + "\x3a\xfe\x93\xb2\x81\x4f\x79\xf5" + "\x00\x0f\xfc\x03\x66\xc2\x51\xe6", + }, +}; + /* Example vectors below taken from * http://www.oscca.gov.cn/UpFile/20101222141857786.pdf * @@ -5593,6 +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\x38" + "\xd5\x4e\x86\xbd\x37\x70\xf0\x97" + "\xa6\xab\x3b\x83\x64\x52\xca\x66" + "\x2f\xf9\xa4\xca\x3a\x55\x6b\xb0" + "\xe8\x3a\x34\xdb\x9e\x48\x50\x2f" + "\x3b\xef\xfd\x08\x2d\x5f\xc1\x37" + "\x5d\xbe\x73\xe4\xd8\xe9\xac\xca" + "\x8a\xaa\x48\x7c\x5c\xf4\xa6\x96" + "\x5f\xfa\x70\xa6\xb7\x8b\x50\xcb" + "\xa6\xf5\xa9\xbd\x7b\x75\x4c\x22" + "\x0b\x19\x40\x2e\xc9\x39\x39\x32" + "\x83\x03\xa8\xa4\x98\xe6\x8e\x16" + "\xb9\xde\x08\xc5\xfc\xbf\xad\x39" + "\xa8\xc7\x93\x6c\x6f\x23\xaf\xc1" + "\xab\xe1\xdf\xbb\x39\xae\x93\x29" + "\x0e\x7d\x80\x8d\x3e\x65\xf3\xfd" + "\x96\x06\x65\x90\xa1\x28\x64\x4b" + "\x69\xf9\xa8\x84\x27\x50\xfc\x87" + "\xf7\xbf\x55\x8e\x56\x13\x58\x7b" + "\x85\xb4\x6a\x72\x0f\x40\xf1\x4f" + "\x83\x81\x1f\x76\xde\x15\x64\x7a" + "\x7a\x80\xe4\xc7\x5e\x63\x01\x91" + "\xd7\x6b\xea\x0b\x9b\xa2\x99\x3b" + "\x6c\x88\xd8\xfd\x59\x3c\x8d\x22" + "\x86\x56\xbe\xab\xa1\x37\x08\x01" + "\x50\x85\x69\x29\xee\x9f\xdf\x21" + "\x3e\x20\x20\xf5\xb0\xbb\x6b\xd0" + "\x9c\x41\x38\xec\x54\x6f\x2d\xbd" + "\x0f\xe1\xbd\xf1\x2b\x6e\x60\x56" + "\x29\xe5\x7a\x70\x1c\xe2\xfc\x97" + "\x82\x68\x67\xd9\x3d\x1f\xfb\xd8" + "\x07\x9f\xbf\x96\x74\xba\x6a\x0e" + "\x10\x48\x20\xd8\x13\x1e\xb5\x44" + "\xf2\xcc\xb1\x8b\xfb\xbb\xec\xd7" + "\x37\x70\x1f\x7c\x55\xd2\x4b\xb9" + "\xfd\x70\x5e\xa3\x91\x73\x63\x52" + "\x13\x47\x5a\x06\xfb\x01\x67\xa5" + "\xc0\xd0\x49\x19\x56\x66\x9a\x77" + "\x64\xaf\x8c\x25\x91\x52\x87\x0e" + "\x18\xf3\x5f\x97\xfd\x71\x13\xf8" + "\x05\xa5\x39\xcc\x65\xd3\xcc\x63" + "\x5b\xdb\x5f\x7e\x5f\x6e\xad\xc4" + "\xf4\xa0\xc5\xc2\x2b\x4d\x97\x38" + "\x4f\xbc\xfa\x33\x17\xb4\x47\xb9" + "\x43\x24\x15\x8d\xd2\xed\x80\x68" + "\x84\xdb\x04\x80\xca\x5e\x6a\x35" + "\x2c\x2c\xe7\xc5\x03\x5f\x54\xb0" + "\x5e\x4f\x1d\x40\x54\x3d\x78\x9a" + "\xac\xda\x80\x27\x4d\x15\x4c\x1a" + "\x6e\x80\xc9\xc4\x3b\x84\x0e\xd9" + "\x2e\x93\x01\x8c\xc3\xc8\x91\x4b" + "\xb3\xaa\x07\x04\x68\x5b\x93\xa5" + "\xe7\xc4\x9d\xe7\x07\xee\xf5\x3b" + "\x40\x89\xcc\x60\x34\x9d\xb4\x06" + "\x1b\xef\x92\xe6\xc1\x2a\x7d\x0f" + "\x81\xaa\x56\xe3\xd7\xed\xa7\xd4" + "\xa7\x3a\x49\xc4\xad\x81\x5c\x83" + "\x55\x8e\x91\x54\xb7\x7d\x65\xa5" + "\x06\x16\xd5\x9a\x16\xc1\xb0\xa2" + "\x06\xd8\x98\x47\x73\x7e\x73\xa0" + "\xb8\x23\xb1\x52\xbf\x68\x74\x5d" + "\x0b\xcb\xfa\x8c\x46\xe3\x24\xe6" + "\xab\xd4\x69\x8d\x8c\xf2\x8a\x59" + "\xbe\x48\x46\x50\x8c\x9a\xe8\xe3" + "\x31\x55\x0a\x06\xed\x4f\xf8\xb7" + "\x4f\xe3\x85\x17\x30\xbd\xd5\x20" + "\xe7\x5b\xb2\x32\xcf\x6b\x16\x44" + "\xd2\xf5\x7e\xd7\xd1\x2f\xee\x64" + "\x3e\x9d\x10\xef\x27\x35\x43\x64" + "\x67\xfb\x7a\x7b\xe0\x62\x31\x9a" + "\x4d\xdf\xa5\xab\xc0\x20\xbb\x01" + "\xe9\x7b\x54\xf1\xde\xb2\x79\x50" + "\x6c\x4b\x91\xdb\x7f\xbb\x50\xc1" + "\x55\x44\x38\x9a\xe0\x9f\xe8\x29" + "\x6f\x15\xf8\x4e\xa6\xec\xa0\x60", + .ksize = 1088, + .plaintext = "\x15\x68\x9e\x2f\xad\x15\x52\xdf" + "\xf0\x42\x62\x24\x2a\x2d\xea\xbf" + "\xc7\xf3\xb4\x1a\xf5\xed\xb2\x08" + "\x15\x60\x1c\x00\x77\xbf\x0b\x0e" + "\xb7\x2c\xcf\x32\x3a\xc7\x01\x77" + "\xef\xa6\x75\xd0\x29\xc7\x68\x20" + "\xb2\x92\x25\xbf\x12\x34\xe9\xa4" + "\xfd\x32\x7b\x3f\x7c\xbd\xa5\x02" + "\x38\x41\xde\xc9\xc1\x09\xd9\xfc" + "\x6e\x78\x22\x83\x18\xf7\x50\x8d" + "\x8f\x9c\x2d\x02\xa5\x30\xac\xff" + "\xea\x63\x2e\x80\x37\x83\xb0\x58" + "\xda\x2f\xef\x21\x55\xba\x7b\xb1" + "\xb6\xed\xf5\xd2\x4d\xaa\x8c\xa9" + "\xdd\xdb\x0f\xb4\xce\xc1\x9a\xb1" + "\xc1\xdc\xbd\xab\x86\xc2\xdf\x0b" + "\xe1\x2c\xf9\xbe\xf6\xd8\xda\x62" + "\x72\xdd\x98\x09\x52\xc0\xc4\xb6" + "\x7b\x17\x5c\xf5\xd8\x4b\x88\xd6" + "\x6b\xbf\x84\x4a\x3f\xf5\x4d\xd2" + "\x94\xe2\x9c\xff\xc7\x3c\xd9\xc8" + "\x37\x38\xbc\x8c\xf3\xe7\xb7\xd0" + "\x1d\x78\xc4\x39\x07\xc8\x5e\x79" + "\xb6\x5a\x90\x5b\x6e\x97\xc9\xd4" + "\x82\x9c\xf3\x83\x7a\xe7\x97\xfc" + "\x1d\xbb\xef\xdb\xce\xe0\x82\xad" + "\xca\x07\x6c\x54\x62\x6f\x81\xe6" + "\x7a\x5a\x96\x6e\x80\x3a\xa2\x37" + "\x6f\xc6\xa4\x29\xc3\x9e\x19\x94" + "\x9f\xb0\x3e\x38\xfb\x3c\x2b\x7d" + "\xaa\xb8\x74\xda\x54\x23\x51\x12" + "\x4b\x96\x36\x8f\x91\x4f\x19\x37" + "\x83\xc9\xdd\xc7\x1a\x32\x2d\xab" + "\xc7\x89\xe2\x07\x47\x6c\xe8\xa6" + "\x70\x6b\x8e\x0c\xda\x5c\x6a\x59" + "\x27\x33\x0e\xe1\xe1\x20\xe8\xc8" + "\xae\xdc\xd0\xe3\x6d\xa8\xa6\x06" + "\x41\xb4\xd4\xd4\xcf\x91\x3e\x06" + "\xb0\x9a\xf7\xf1\xaa\xa6\x23\x92" + "\x10\x86\xf0\x94\xd1\x7c\x2e\x07" + "\x30\xfb\xc5\xd8\xf3\x12\xa9\xe8" + "\x22\x1c\x97\x1a\xad\x96\xb0\xa1" + "\x72\x6a\x6b\xb4\xfd\xf7\xe8\xfa" + "\xe2\x74\xd8\x65\x8d\x35\x17\x4b" + "\x00\x23\x5c\x8c\x70\xad\x71\xa2" + "\xca\xc5\x6c\x59\xbf\xb4\xc0\x6d" + "\x86\x98\x3e\x19\x5a\x90\x92\xb1" + "\x66\x57\x6a\x91\x68\x7c\xbc\xf3" + "\xf1\xdb\x94\xf8\x48\xf1\x36\xd8" + "\x78\xac\x1c\xa9\xcc\xd6\x27\xba" + "\x91\x54\x22\xf5\xe6\x05\x3f\xcc" + "\xc2\x8f\x2c\x3b\x2b\xc3\x2b\x2b" + "\x3b\xb8\xb6\x29\xb7\x2f\x94\xb6" + "\x7b\xfc\x94\x3e\xd0\x7a\x41\x59" + "\x7b\x1f\x9a\x09\xa6\xed\x4a\x82" + "\x9d\x34\x1c\xbd\x4e\x1c\x3a\x66" + "\x80\x74\x0e\x9a\x4f\x55\x54\x47" + "\x16\xba\x2a\x0a\x03\x35\x99\xa3" + "\x5c\x63\x8d\xa2\x72\x8b\x17\x15" + "\x68\x39\x73\xeb\xec\xf2\xe8\xf5" + "\x95\x32\x27\xd6\xc4\xfe\xb0\x51" + "\xd5\x0c\x50\xc5\xcd\x6d\x16\xb3" + "\xa3\x1e\x95\x69\xad\x78\x95\x06" + "\xb9\x46\xf2\x6d\x24\x5a\x99\x76" + "\x73\x6a\x91\xa6\xac\x12\xe1\x28" + "\x79\xbc\x08\x4e\x97\x00\x98\x63" + "\x07\x1c\x4e\xd1\x68\xf3\xb3\x81" + "\xa8\xa6\x5f\xf1\x01\xc9\xc1\xaf" + "\x3a\x96\xf9\x9d\xb5\x5a\x5f\x8f" + "\x7e\xc1\x7e\x77\x0a\x40\xc8\x8e" + "\xfc\x0e\xed\xe1\x0d\xb0\xe5\x5e" + "\x5e\x6f\xf5\x7f\xab\x33\x7d\xcd" + "\xf0\x09\x4b\xb2\x11\x37\xdc\x65" + "\x97\x32\x62\x71\x3a\x29\x54\xb9" + "\xc7\xa4\xbf\x75\x0f\xf9\x40\xa9" + "\x8d\xd7\x8b\xa7\xe0\x9a\xbe\x15" + "\xc6\xda\xd8\x00\x14\x69\x1a\xaf" + "\x5f\x79\xc3\xf5\xbb\x6c\x2a\x9d" + "\xdd\x3c\x5f\x97\x21\xe1\x3a\x03" + "\x84\x6a\xe9\x76\x11\x1f\xd3\xd5" + "\xf0\x54\x20\x4d\xc2\x91\xc3\xa4" + "\x36\x25\xbe\x1b\x2a\x06\xb7\xf3" + "\xd1\xd0\x55\x29\x81\x4c\x83\xa3" + "\xa6\x84\x1e\x5c\xd1\xd0\x6c\x90" + "\xa4\x11\xf0\xd7\x63\x6a\x48\x05" + "\xbc\x48\x18\x53\xcd\xb0\x8d\xdb" + "\xdc\xfe\x55\x11\x5c\x51\xb3\xab" + "\xab\x63\x3e\x31\x5a\x8b\x93\x63" + "\x34\xa9\xba\x2b\x69\x1a\xc0\xe3" + "\xcb\x41\xbc\xd7\xf5\x7f\x82\x3e" + "\x01\xa3\x3c\x72\xf4\xfe\xdf\xbe" + "\xb1\x67\x17\x2b\x37\x60\x0d\xca" + "\x6f\xc3\x94\x2c\xd2\x92\x6d\x9d" + "\x75\x18\x77\xaa\x29\x38\x96\xed" + "\x0e\x20\x70\x92\xd5\xd0\xb4\x00" + "\xc0\x31\xf2\xc9\x43\x0e\x75\x1d" + "\x4b\x64\xf2\x1f\xf2\x29\x6c\x7b" + "\x7f\xec\x59\x7d\x8c\x0d\xd4\xd3" + "\xac\x53\x4c\xa3\xde\x42\x92\x95" + "\x6d\xa3\x4f\xd0\xe6\x3d\xe7\xec" + "\x7a\x4d\x68\xf1\xfe\x67\x66\x09" + "\x83\x22\xb1\x98\x43\x8c\xab\xb8" + "\x45\xe6\x6d\xdf\x5e\x50\x71\xce" + "\xf5\x4e\x40\x93\x2b\xfa\x86\x0e" + "\xe8\x30\xbd\x82\xcc\x1c\x9c\x5f" + "\xad\xfd\x08\x31\xbe\x52\xe7\xe6" + "\xf2\x06\x01\x62\x25\x15\x99\x74" + "\x33\x51\x52\x57\x3f\x57\x87\x61" + "\xb9\x7f\x29\x3d\xcd\x92\x5e\xa6" + "\x5c\x3b\xf1\xed\x5f\xeb\x82\xed" + "\x56\x7b\x61\xe7\xfd\x02\x47\x0e" + "\x2a\x15\xa4\xce\x43\x86\x9b\xe1" + "\x2b\x4c\x2a\xd9\x42\x97\xf7\x9a" + "\xe5\x47\x46\x48\xd3\x55\x6f\x4d" + "\xd9\xeb\x4b\xdd\x7b\x21\x2f\xb3" + "\xa8\x36\x28\xdf\xca\xf1\xf6\xd9" + "\x10\xf6\x1c\xfd\x2e\x0c\x27\xe0" + "\x01\xb3\xff\x6d\x47\x08\x4d\xd4" + "\x00\x25\xee\x55\x4a\xe9\xe8\x5b" + "\xd8\xf7\x56\x12\xd4\x50\xb2\xe5" + "\x51\x6f\x34\x63\x69\xd2\x4e\x96" + "\x4e\xbc\x79\xbf\x18\xae\xc6\x13" + "\x80\x92\x77\xb0\xb4\x0f\x29\x94" + "\x6f\x4c\xbb\x53\x11\x36\xc3\x9f" + "\x42\x8e\x96\x8a\x91\xc8\xe9\xfc" + "\xfe\xbf\x7c\x2d\x6f\xf9\xb8\x44" + "\x89\x1b\x09\x53\x0a\x2a\x92\xc3" + "\x54\x7a\x3a\xf9\xe2\xe4\x75\x87" + "\xa0\x5e\x4b\x03\x7a\x0d\x8a\xf4" + "\x55\x59\x94\x2b\x63\x96\x0e\xf5", + .psize = 1040, + .digest = "\xb5\xb9\x08\xb3\x24\x3e\x03\xf0" + "\xd6\x0b\x57\xbc\x0a\x6d\x89\x59", + }, { + .key = "\xf6\x34\x42\x71\x35\x52\x8b\x58" + "\x02\x3a\x8e\x4a\x8d\x41\x13\xe9" + "\x7f\xba\xb9\x55\x9d\x73\x4d\xf8" + "\x3f\x5d\x73\x15\xff\xd3\x9e\x7f" + "\x20\x2a\x6a\xa8\xd1\xf0\x8f\x12" + "\x6b\x02\xd8\x6c\xde\xba\x80\x22" + "\x19\x37\xc8\xd0\x4e\x89\x17\x7c" + "\x7c\xdd\x88\xfd\x41\xc0\x04\xb7" + "\x1d\xac\x19\xe3\x20\xc7\x16\xcf" + "\x58\xee\x1d\x7a\x61\x69\xa9\x12" + "\x4b\xef\x4f\xb6\x38\xdd\x78\xf8" + "\x28\xee\x70\x08\xc7\x7c\xcc\xc8" + "\x1e\x41\xf5\x80\x86\x70\xd0\xf0" + "\xa3\x87\x6b\x0a\x00\xd2\x41\x28" + "\x74\x26\xf1\x24\xf3\xd0\x28\x77" + "\xd7\xcd\xf6\x2d\x61\xf4\xa2\x13" + "\x77\xb4\x6f\xa0\xf4\xfb\xd6\xb5" + "\x38\x9d\x5a\x0c\x51\xaf\xad\x63" + "\x27\x67\x8c\x01\xea\x42\x1a\x66" + "\xda\x16\x7c\x3c\x30\x0c\x66\x53" + "\x1c\x88\xa4\x5c\xb2\xe3\x78\x0a" + "\x13\x05\x6d\xe2\xaf\xb3\xe4\x75" + "\x00\x99\x58\xee\x76\x09\x64\xaa" + "\xbb\x2e\xb1\x81\xec\xd8\x0e\xd3" + "\x0c\x33\x5d\xb7\x98\xef\x36\xb6" + "\xd2\x65\x69\x41\x70\x12\xdc\x25" + "\x41\x03\x99\x81\x41\x19\x62\x13" + "\xd1\x0a\x29\xc5\x8c\xe0\x4c\xf3" + "\xd6\xef\x4c\xf4\x1d\x83\x2e\x6d" + "\x8e\x14\x87\xed\x80\xe0\xaa\xd3" + "\x08\x04\x73\x1a\x84\x40\xf5\x64" + "\xbd\x61\x32\x65\x40\x42\xfb\xb0" + "\x40\xf6\x40\x8d\xc7\x7f\x14\xd0" + "\x83\x99\xaa\x36\x7e\x60\xc6\xbf" + "\x13\x8a\xf9\x21\xe4\x7e\x68\x87" + "\xf3\x33\x86\xb4\xe0\x23\x7e\x0a" + "\x21\xb1\xf5\xad\x67\x3c\x9c\x9d" + "\x09\xab\xaf\x5f\xba\xe0\xd0\x82" + "\x48\x22\x70\xb5\x6d\x53\xd6\x0e" + "\xde\x64\x92\x41\xb0\xd3\xfb\xda" + "\x21\xfe\xab\xea\x20\xc4\x03\x58" + "\x18\x2e\x7d\x2f\x03\xa9\x47\x66" + "\xdf\x7b\xa4\x6b\x34\x6b\x55\x9c" + "\x4f\xd7\x9c\x47\xfb\xa9\x42\xec" + "\x5a\x12\xfd\xfe\x76\xa0\x92\x9d" + "\xfe\x1e\x16\xdd\x24\x2a\xe4\x27" + "\xd5\xa9\xf2\x05\x4f\x83\xa2\xaf" + "\xfe\xee\x83\x7a\xad\xde\xdf\x9a" + "\x80\xd5\x81\x14\x93\x16\x7e\x46" + "\x47\xc2\x14\xef\x49\x6e\xb9\xdb" + "\x40\xe8\x06\x6f\x9c\x2a\xfd\x62" + "\x06\x46\xfd\x15\x1d\x36\x61\x6f" + "\x77\x77\x5e\x64\xce\x78\x1b\x85" + "\xbf\x50\x9a\xfd\x67\xa6\x1a\x65" + "\xad\x5b\x33\x30\xf1\x71\xaa\xd9" + 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"\xe5\xc6\x2e\x76\xcf\x80\x52\xf0" + "\x3d\x17\x34\x47\x3f\xd3\x80\x48" + "\xa2\xba\xd5\xc7\x7b\x02\x28\xdb" + "\xac\x44\xc7\x6e\x05\x5c\xc2\x79" + "\xb3\x7d\x6a\x47\x77\x66\xf1\x38" + "\xf0\xf5\x4f\x27\x1a\x31\xca\x6c" + "\x72\x95\x92\x8e\x3f\xb0\xec\x1d" + "\xc7\x2a\xff\x73\xee\xdf\x55\x80" + "\x93\xd2\xbd\x34\xd3\x9f\x00\x51" + "\xfb\x2e\x41\xba\x6c\x5a\x7c\x17" + "\x7f\xe6\x70\xac\x8d\x39\x3f\x77" + "\xe2\x23\xac\x8f\x72\x4e\xe4\x53" + "\xcc\xf1\x1b\xf1\x35\xfe\x52\xa4" + "\xd6\xb8\x40\x6b\xc1\xfd\xa0\xa1" + "\xf5\x46\x65\xc2\x50\xbb\x43\xe2" + "\xd1\x43\x28\x34\x74\xf5\x87\xa0" + "\xf2\x5e\x27\x3b\x59\x2b\x3e\x49" + "\xdf\x46\xee\xaf\x71\xd7\x32\x36" + "\xc7\x14\x0b\x58\x6e\x3e\x2d\x41" + "\xfa\x75\x66\x3a\x54\xe0\xb2\xb9" + "\xaf\xdd\x04\x80\x15\x19\x3f\x6f" + "\xce\x12\xb4\xd8\xe8\x89\x3c\x05" + "\x30\xeb\xf3\x3d\xcd\x27\xec\xdc" + "\x56\x70\x12\xcf\x78\x2b\x77\xbf" + "\x22\xf0\x1b\x17\x9c\xcc\xd6\x1b" + "\x2d\x3d\xa0\x3b\xd8\xc9\x70\xa4" + "\x7a\x3e\x07\xb9\x06\xc3\xfa\xb0" + "\x33\xee\xc1\xd8\xf6\xe0\xf0\xb2" + "\x61\x12\x69\xb0\x5f\x28\x99\xda" + "\xc3\x61\x48\xfa\x07\x16\x03\xc4" + "\xa8\xe1\x3c\xe8\x0e\x64\x15\x30" + "\xc1\x9d\x84\x2f\x73\x98\x0e\x3a" + "\xf2\x86\x21\xa4\x9e\x1d\xb5\x86" + "\x16\xdb\x2b\x9a\x06\x64\x8e\x79" + "\x8d\x76\x3e\xc3\xc2\x64\x44\xe3" + "\xda\xbc\x1a\x52\xd7\x61\x03\x65" + "\x54\x32\x77\x01\xed\x9d\x8a\x43" + "\x25\x24\xe3\xc1\xbe\xb8\x2f\xcb" + "\x89\x14\x64\xab\xf6\xa0\x6e\x02" + "\x57\xe4\x7d\xa9\x4e\x9a\x03\x36" + "\xad\xf1\xb1\xfc\x0b\xe6\x79\x51" + "\x9f\x81\x77\xc4\x14\x78\x9d\xbf" + "\xb6\xd6\xa3\x8c\xba\x0b\x26\xe7" + "\xc8\xb9\x5c\xcc\xe1\x5f\xd5\xc6" + "\xc4\xca\xc2\xa3\x45\xba\x94\x13" + "\xb2\x8f\xc3\x54\x01\x09\xe7\x8b" + "\xda\x2a\x0a\x11\x02\x43\xcb\x57" + "\xc9\xcc\xb5\x5c\xab\xc4\xec\x54" + "\x00\x06\x34\xe1\x6e\x03\x89\x7c" + "\xc6\xfb\x6a\xc7\x60\x43\xd6\xc5" + "\xb5\x68\x72\x89\x8f\x42\xc3\x74" + "\xbd\x25\xaa\x9f\x67\xb5\xdf\x26" + "\x20\xe8\xb7\x01\x3c\xe4\x77\xce" + "\xc4\x65\xa7\x23\x79\xea\x33\xc7" + "\x82\x14\x5c\x82\xf2\x4e\x3d\xf6" + "\xc6\x4a\x0e\x29\xbb\xec\x44\xcd" + "\x2f\xd1\x4f\x21\x71\xa9\xce\x0f" + "\x5c\xf2\x72\x5c\x08\x2e\x21\xd2" + "\xc3\x29\x13\xd8\xac\xc3\xda\x13" + "\x1a\x9d\xa7\x71\x1d\x27\x1d\x27" + "\x1d\xea\xab\x44\x79\xad\xe5\xeb" + "\xef\x1f\x22\x0a\x44\x4f\xcb\x87" + "\xa7\x58\x71\x0e\x66\xf8\x60\xbf" + "\x60\x74\x4a\xb4\xec\x2e\xfe\xd3" + "\xf5\xb8\xfe\x46\x08\x50\x99\x6c" + "\x66\xa5\xa8\x34\x44\xb5\xe5\xf0" + "\xdd\x2c\x67\x4e\x35\x96\x8e\x67" + "\x48\x3f\x5f\x37\x44\x60\x51\x2e" + "\x14\x91\x5e\x57\xc3\x0e\x79\x77" + "\x2f\x03\xf4\xe2\x1c\x72\xbf\x85" + "\x5d\xd3\x17\xdf\x6c\xc5\x70\x24" + "\x42\xdf\x51\x4e\x2a\xb2\xd2\x5b" + "\x9e\x69\x83\x41\x11\xfe\x73\x22" + "\xde\x8a\x9e\xd8\x8a\xfb\x20\x38" + "\xd8\x47\x6f\xd5\xed\x8f\x41\xfd" + "\x13\x7a\x18\x03\x7d\x0f\xcd\x7d" + "\xa6\x7d\x31\x9e\xf1\x8f\x30\xa3" + "\x8b\x4c\x24\xb7\xf5\x48\xd7\xd9" + "\x12\xe7\x84\x97\x5c\x31\x6d\xfb" + "\xdf\xf3\xd3\xd1\xd5\x0c\x30\x06" + "\x01\x6a\xbc\x6c\x78\x7b\xa6\x50" + "\xfa\x0f\x3c\x42\x2d\xa5\xa3\x3b" + "\xcf\x62\x50\xff\x71\x6d\xe7\xda" + "\x27\xab\xc6\x67\x16\x65\x68\x64" + "\xc7\xd5\x5f\x81\xa9\xf6\x65\xb3" + "\x5e\x43\x91\x16\xcd\x3d\x55\x37" + "\x55\xb3\xf0\x28\xc5\x54\x19\xc0" + "\xe0\xd6\x2a\x61\xd4\xc8\x72\x51" + "\xe9\xa1\x7b\x48\x21\xad\x44\x09" + "\xe4\x01\x61\x3c\x8a\x5b\xf9\xa1" + "\x6e\x1b\xdf\xc0\x04\xa8\x8b\xf2" + "\x21\xbe\x34\x7b\xfc\xa1\xcd\xc9" + "\xa9\x96\xf4\xa4\x4c\xf7\x4e\x8f" + "\x84\xcc\xd3\xa8\x92\x77\x8f\x36" + "\xe2\x2e\x8c\x33\xe8\x84\xa6\x0c" + "\x6c\x8a\xda\x14\x32\xc2\x96\xff" + "\xc6\x4a\xc2\x9b\x30\x7f\xd1\x29" + "\xc0\xd5\x78\x41\x00\x80\x80\x03" + "\x2a\xb1\xde\x26\x03\x48\x49\xee" + "\x57\x14\x76\x51\x3c\x36\x5d\x0a" + "\x5c\x9f\xe8\xd8\x53\xdb\x4f\xd4" + "\x38\xbf\x66\xc9\x75\x12\x18\x75" + "\x34\x2d\x93\x22\x96\x51\x24\x6e" + "\x4e\xd9\x30\xea\x67\xff\x92\x1c" + "\x16\x26\xe9\xb5\x33\xab\x8c\x22" + "\x47\xdb\xa0\x2c\x08\xf0\x12\x69" + "\x7e\x93\x52\xda\xa5\xe5\xca\xc1" + "\x0f\x55\x2a\xbd\x09\x30\x88\x1b" + "\x9c\xc6\x9f\xe6\xdb\xa6\x92\xeb" + "\xf4\xbd\x5c\xc4\xdb\xc6\x71\x09" + "\xab\x5e\x48\x0c\xed\x6f\xda\x8e" + "\x8d\x0c\x98\x71\x7d\x10\xd0\x9c" + "\x20\x9b\x79\x53\x26\x5d\xb9\x85" + "\x8a\x31\xb8\xc5\x1c\x97\xde\x88" + "\x61\x55\x7f\x7c\x21\x06\xea\xc4" + "\x5f\xaf\xf2\xf0\xd5\x5e\x7d\xb4" + "\x6e\xcf\xe9\xae\x1b\x0e\x11\x80" + "\xc1\x9a\x74\x7e\x52\x6f\xa0\xb7" + "\x24\xcd\x8d\x0a\x11\x40\x63\x72" + "\xfa\xe2\xc5\xb3\x94\xef\x29\xa2" + "\x1a\x23\x43\x04\x37\x55\x0d\xe9" + "\x83\xb2\x29\x51\x49\x64\xa0\xbd" + "\xde\x73\xfd\xa5\x7c\x95\x70\x62" + "\x58\xdc\xe2\xd0\xbf\x98\xf5\x8a" + "\x6a\xfd\xce\xa8\x0e\x42\x2a\xeb" + "\xd2\xff\x83\x27\x53\x5c\xa0\x6e" + "\x93\xef\xe2\xb9\x5d\x35\xd6\x98" + "\xf6\x71\x19\x7a\x54\xa1\xa7\xe8" + "\x09\xfe\xf6\x9e\xc7\xbd\x3e\x29" + "\xbd\x6b\x17\xf4\xe7\x3e\x10\x5c" + "\xc1\xd2\x59\x4f\x4b\x12\x1a\x5b" + "\x50\x80\x59\xb9\xec\x13\x66\xa8" + "\xd2\x31\x7b\x6a\x61\x22\xdd\x7d" + "\x61\xee\x87\x16\x46\x9f\xf9\xc7" + "\x41\xee\x74\xf8\xd0\x96\x2c\x76" + "\x2a\xac\x7d\x6e\x9f\x0e\x7f\x95" + "\xfe\x50\x16\xb2\x23\xca\x62\xd5" + "\x68\xcf\x07\x3f\x3f\x97\x85\x2a" + "\x0c\x25\x45\xba\xdb\x32\xcb\x83" + "\x8c\x4f\xe0\x6d\x9a\x99\xf9\xc9" + "\xda\xd4\x19\x31\xc1\x7c\x6d\xd9" + "\x9c\x56\xd3\xec\xc1\x81\x4c\xed" + "\x28\x9d\x87\xeb\x19\xd7\x1a\x4f" + "\x04\x6a\xcb\x1f\xcf\x1f\xa2\x16" + "\xfc\x2a\x0d\xa1\x14\x2d\xfa\xc5" + "\x5a\xd2\xc5\xf9\x19\x7c\x20\x1f" + "\x2d\x10\xc0\x66\x7c\xd9\x2d\xe5" + "\x88\x70\x59\xa7\x85\xd5\x2e\x7c" + "\x5c\xe3\xb7\x12\xd6\x97\x3f\x29", + .psize = 2048, + .digest = "\x37\x90\x92\xc2\xeb\x01\x87\xd9" + "\x95\xc7\x91\xc3\x17\x8b\x38\x52", + } +}; + + /* * DES test vectors. */ @@ -11449,6 +12797,82 @@ static const struct cipher_testvec aes_cbc_tv_template[] = { }, }; +static const struct cipher_testvec aes_cfb_tv_template[] = { + { /* From NIST SP800-38A */ + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .klen = 16, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\x3b\x3f\xd9\x2e\xb7\x2d\xad\x20" + "\x33\x34\x49\xf8\xe8\x3c\xfb\x4a" + "\xc8\xa6\x45\x37\xa0\xb3\xa9\x3f" + "\xcd\xe3\xcd\xad\x9f\x1c\xe5\x8b" + "\x26\x75\x1f\x67\xa3\xcb\xb1\x40" + "\xb1\x80\x8c\xf1\x87\xa4\xf4\xdf" + "\xc0\x4b\x05\x35\x7c\x5d\x1c\x0e" + "\xea\xc4\xc6\x6f\x9f\xf7\xf2\xe6", + .len = 64, + }, { + .key = "\x8e\x73\xb0\xf7\xda\x0e\x64\x52" + "\xc8\x10\xf3\x2b\x80\x90\x79\xe5" + "\x62\xf8\xea\xd2\x52\x2c\x6b\x7b", + .klen = 24, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\xcd\xc8\x0d\x6f\xdd\xf1\x8c\xab" + "\x34\xc2\x59\x09\xc9\x9a\x41\x74" + "\x67\xce\x7f\x7f\x81\x17\x36\x21" + "\x96\x1a\x2b\x70\x17\x1d\x3d\x7a" + "\x2e\x1e\x8a\x1d\xd5\x9b\x88\xb1" + "\xc8\xe6\x0f\xed\x1e\xfa\xc4\xc9" + "\xc0\x5f\x9f\x9c\xa9\x83\x4f\xa0" + "\x42\xae\x8f\xba\x58\x4b\x09\xff", + .len = 64, + }, { + .key = "\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", + .klen = 32, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\xdc\x7e\x84\xbf\xda\x79\x16\x4b" + "\x7e\xcd\x84\x86\x98\x5d\x38\x60" + "\x39\xff\xed\x14\x3b\x28\xb1\xc8" + "\x32\x11\x3c\x63\x31\xe5\x40\x7b" + "\xdf\x10\x13\x24\x15\xe5\x4b\x92" + "\xa1\x3e\xd0\xa8\x26\x7a\xe2\xf9" + "\x75\xa3\x85\x74\x1a\xb9\xce\xf8" + "\x20\x31\x62\x3d\x55\xb1\xe4\x71", + .len = 64, + }, +}; + static const struct aead_testvec hmac_md5_ecb_cipher_null_enc_tv_template[] = { { /* Input data from RFC 2410 Case 1 */ #ifdef __LITTLE_ENDIAN @@ -30802,6 +32226,1794 @@ static const struct cipher_testvec chacha20_tv_template[] = { }, }; +static const struct cipher_testvec xchacha20_tv_template[] = { + { /* from libsodium test/default/xchacha20.c */ + .key = "\x79\xc9\x97\x98\xac\x67\x30\x0b" + "\xbb\x27\x04\xc9\x5c\x34\x1e\x32" + "\x45\xf3\xdc\xb2\x17\x61\xb9\x8e" + "\x52\xff\x45\xb2\x4f\x30\x4f\xc4", + .klen = 32, + .iv = "\xb3\x3f\xfd\x30\x96\x47\x9b\xcf" + "\xbc\x9a\xee\x49\x41\x76\x88\xa0" + "\xa2\x55\x4f\x8d\x95\x38\x94\x19" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00", + .ctext = "\xc6\xe9\x75\x81\x60\x08\x3a\xc6" + "\x04\xef\x90\xe7\x12\xce\x6e\x75" + "\xd7\x79\x75\x90\x74\x4e\x0c\xf0" + "\x60\xf0\x13\x73\x9c", + .len = 29, + }, { /* from libsodium test/default/xchacha20.c */ + .key = "\x9d\x23\xbd\x41\x49\xcb\x97\x9c" + "\xcf\x3c\x5c\x94\xdd\x21\x7e\x98" + "\x08\xcb\x0e\x50\xcd\x0f\x67\x81" + "\x22\x35\xea\xaf\x60\x1d\x62\x32", + .klen = 32, + .iv = "\xc0\x47\x54\x82\x66\xb7\xc3\x70" + "\xd3\x35\x66\xa2\x42\x5c\xbf\x30" + "\xd8\x2d\x1e\xaf\x52\x94\x10\x9e" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00", + .ctext = "\xa2\x12\x09\x09\x65\x94\xde\x8c" + "\x56\x67\xb1\xd1\x3a\xd9\x3f\x74" + "\x41\x06\xd0\x54\xdf\x21\x0e\x47" + "\x82\xcd\x39\x6f\xec\x69\x2d\x35" + "\x15\xa2\x0b\xf3\x51\xee\xc0\x11" + "\xa9\x2c\x36\x78\x88\xbc\x46\x4c" + "\x32\xf0\x80\x7a\xcd\x6c\x20\x3a" + "\x24\x7e\x0d\xb8\x54\x14\x84\x68" + "\xe9\xf9\x6b\xee\x4c\xf7\x18\xd6" + "\x8d\x5f\x63\x7c\xbd\x5a\x37\x64" + "\x57\x78\x8e\x6f\xae\x90\xfc\x31" + "\x09\x7c\xfc", + .len = 91, + }, { /* Taken from the ChaCha20 test vectors, appended 12 random bytes + to the nonce, zero-padded the stream position from 4 to 8 bytes, + and recomputed the ciphertext using libsodium's XChaCha20 */ + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x67\xc6\x69\x73" + "\x51\xff\x4a\xec\x29\xcd\xba\xab" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\x9c\x49\x2a\xe7\x8a\x2f\x93\xc7" + "\xb3\x33\x6f\x82\x17\xd8\xc4\x1e" + "\xad\x80\x11\x11\x1d\x4c\x16\x18" + "\x07\x73\x9b\x4f\xdb\x7c\xcb\x47" + "\xfd\xef\x59\x74\xfa\x3f\xe5\x4c" + "\x9b\xd0\xea\xbc\xba\x56\xad\x32" + "\x03\xdc\xf8\x2b\xc1\xe1\x75\x67" + "\x23\x7b\xe6\xfc\xd4\x03\x86\x54", + .len = 64, + }, { /* Derived from a ChaCha20 test vector, via the process above */ + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\xf2\xfb\xe3\x46" + "\x7c\xc2\x54\xf8\x1b\xe8\xe7\x8d" + "\x01\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x41\x6e\x79\x20\x73\x75\x62\x6d" + "\x69\x73\x73\x69\x6f\x6e\x20\x74" + "\x6f\x20\x74\x68\x65\x20\x49\x45" + "\x54\x46\x20\x69\x6e\x74\x65\x6e" + "\x64\x65\x64\x20\x62\x79\x20\x74" + "\x68\x65\x20\x43\x6f\x6e\x74\x72" + "\x69\x62\x75\x74\x6f\x72\x20\x66" + "\x6f\x72\x20\x70\x75\x62\x6c\x69" + "\x63\x61\x74\x69\x6f\x6e\x20\x61" + "\x73\x20\x61\x6c\x6c\x20\x6f\x72" + "\x20\x70\x61\x72\x74\x20\x6f\x66" + "\x20\x61\x6e\x20\x49\x45\x54\x46" + "\x20\x49\x6e\x74\x65\x72\x6e\x65" + "\x74\x2d\x44\x72\x61\x66\x74\x20" + "\x6f\x72\x20\x52\x46\x43\x20\x61" + "\x6e\x64\x20\x61\x6e\x79\x20\x73" + "\x74\x61\x74\x65\x6d\x65\x6e\x74" + "\x20\x6d\x61\x64\x65\x20\x77\x69" + "\x74\x68\x69\x6e\x20\x74\x68\x65" + "\x20\x63\x6f\x6e\x74\x65\x78\x74" + "\x20\x6f\x66\x20\x61\x6e\x20\x49" + "\x45\x54\x46\x20\x61\x63\x74\x69" + "\x76\x69\x74\x79\x20\x69\x73\x20" + "\x63\x6f\x6e\x73\x69\x64\x65\x72" + "\x65\x64\x20\x61\x6e\x20\x22\x49" + "\x45\x54\x46\x20\x43\x6f\x6e\x74" + "\x72\x69\x62\x75\x74\x69\x6f\x6e" + "\x22\x2e\x20\x53\x75\x63\x68\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x63\x6c\x75" + "\x64\x65\x20\x6f\x72\x61\x6c\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x20\x49\x45" + "\x54\x46\x20\x73\x65\x73\x73\x69" + "\x6f\x6e\x73\x2c\x20\x61\x73\x20" + "\x77\x65\x6c\x6c\x20\x61\x73\x20" + "\x77\x72\x69\x74\x74\x65\x6e\x20" + "\x61\x6e\x64\x20\x65\x6c\x65\x63" + "\x74\x72\x6f\x6e\x69\x63\x20\x63" + "\x6f\x6d\x6d\x75\x6e\x69\x63\x61" + "\x74\x69\x6f\x6e\x73\x20\x6d\x61" + "\x64\x65\x20\x61\x74\x20\x61\x6e" + "\x79\x20\x74\x69\x6d\x65\x20\x6f" + "\x72\x20\x70\x6c\x61\x63\x65\x2c" + "\x20\x77\x68\x69\x63\x68\x20\x61" + "\x72\x65\x20\x61\x64\x64\x72\x65" + "\x73\x73\x65\x64\x20\x74\x6f", + .ctext = "\xf9\xab\x7a\x4a\x60\xb8\x5f\xa0" + "\x50\xbb\x57\xce\xef\x8c\xc1\xd9" + "\x24\x15\xb3\x67\x5e\x7f\x01\xf6" + "\x1c\x22\xf6\xe5\x71\xb1\x43\x64" + "\x63\x05\xd5\xfc\x5c\x3d\xc0\x0e" + "\x23\xef\xd3\x3b\xd9\xdc\x7f\xa8" + "\x58\x26\xb3\xd0\xc2\xd5\x04\x3f" + "\x0a\x0e\x8f\x17\xe4\xcd\xf7\x2a" + "\xb4\x2c\x09\xe4\x47\xec\x8b\xfb" + "\x59\x37\x7a\xa1\xd0\x04\x7e\xaa" + "\xf1\x98\x5f\x24\x3d\x72\x9a\x43" + "\xa4\x36\x51\x92\x22\x87\xff\x26" + "\xce\x9d\xeb\x59\x78\x84\x5e\x74" + "\x97\x2e\x63\xc0\xef\x29\xf7\x8a" + "\xb9\xee\x35\x08\x77\x6a\x35\x9a" + "\x3e\xe6\x4f\x06\x03\x74\x1b\xc1" + "\x5b\xb3\x0b\x89\x11\x07\xd3\xb7" + "\x53\xd6\x25\x04\xd9\x35\xb4\x5d" + "\x4c\x33\x5a\xc2\x42\x4c\xe6\xa4" + "\x97\x6e\x0e\xd2\xb2\x8b\x2f\x7f" + "\x28\xe5\x9f\xac\x4b\x2e\x02\xab" + "\x85\xfa\xa9\x0d\x7c\x2d\x10\xe6" + "\x91\xab\x55\x63\xf0\xde\x3a\x94" + "\x25\x08\x10\x03\xc2\x68\xd1\xf4" + "\xaf\x7d\x9c\x99\xf7\x86\x96\x30" + "\x60\xfc\x0b\xe6\xa8\x80\x15\xb0" + "\x81\xb1\x0c\xbe\xb9\x12\x18\x25" + "\xe9\x0e\xb1\xe7\x23\xb2\xef\x4a" + "\x22\x8f\xc5\x61\x89\xd4\xe7\x0c" + "\x64\x36\x35\x61\xb6\x34\x60\xf7" + "\x7b\x61\x37\x37\x12\x10\xa2\xf6" + "\x7e\xdb\x7f\x39\x3f\xb6\x8e\x89" + "\x9e\xf3\xfe\x13\x98\xbb\x66\x5a" + "\xec\xea\xab\x3f\x9c\x87\xc4\x8c" + "\x8a\x04\x18\x49\xfc\x77\x11\x50" + "\x16\xe6\x71\x2b\xee\xc0\x9c\xb6" + "\x87\xfd\x80\xff\x0b\x1d\x73\x38" + "\xa4\x1d\x6f\xae\xe4\x12\xd7\x93" + "\x9d\xcd\x38\x26\x09\x40\x52\xcd" + "\x67\x01\x67\x26\xe0\x3e\x98\xa8" + "\xe8\x1a\x13\x41\xbb\x90\x4d\x87" + "\xbb\x42\x82\x39\xce\x3a\xd0\x18" + "\x6d\x7b\x71\x8f\xbb\x2c\x6a\xd1" + "\xbd\xf5\xc7\x8a\x7e\xe1\x1e\x0f" + "\x0d\x0d\x13\x7c\xd9\xd8\x3c\x91" + "\xab\xff\x1f\x12\xc3\xee\xe5\x65" + "\x12\x8d\x7b\x61\xe5\x1f\x98", + .len = 375, + .also_non_np = 1, + .np = 3, + .tap = { 375 - 20, 4, 16 }, + + }, { /* Derived from a ChaCha20 test vector, via the process above */ + .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a" + "\xf3\x33\x88\x86\x04\xf6\xb5\xf0" + "\x47\x39\x17\xc1\x40\x2b\x80\x09" + "\x9d\xca\x5c\xbc\x20\x70\x75\xc0", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x76\x5a\x2e\x63" + "\x33\x9f\xc9\x9a\x66\x32\x0d\xb7" + "\x2a\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x27\x54\x77\x61\x73\x20\x62\x72" + "\x69\x6c\x6c\x69\x67\x2c\x20\x61" + "\x6e\x64\x20\x74\x68\x65\x20\x73" + "\x6c\x69\x74\x68\x79\x20\x74\x6f" + "\x76\x65\x73\x0a\x44\x69\x64\x20" + "\x67\x79\x72\x65\x20\x61\x6e\x64" + "\x20\x67\x69\x6d\x62\x6c\x65\x20" + "\x69\x6e\x20\x74\x68\x65\x20\x77" + "\x61\x62\x65\x3a\x0a\x41\x6c\x6c" + "\x20\x6d\x69\x6d\x73\x79\x20\x77" + "\x65\x72\x65\x20\x74\x68\x65\x20" + "\x62\x6f\x72\x6f\x67\x6f\x76\x65" + "\x73\x2c\x0a\x41\x6e\x64\x20\x74" + "\x68\x65\x20\x6d\x6f\x6d\x65\x20" + "\x72\x61\x74\x68\x73\x20\x6f\x75" + "\x74\x67\x72\x61\x62\x65\x2e", + .ctext = "\x95\xb9\x51\xe7\x8f\xb4\xa4\x03" + "\xca\x37\xcc\xde\x60\x1d\x8c\xe2" + "\xf1\xbb\x8a\x13\x7f\x61\x85\xcc" + "\xad\xf4\xf0\xdc\x86\xa6\x1e\x10" + "\xbc\x8e\xcb\x38\x2b\xa5\xc8\x8f" + "\xaa\x03\x3d\x53\x4a\x42\xb1\x33" + "\xfc\xd3\xef\xf0\x8e\x7e\x10\x9c" + "\x6f\x12\x5e\xd4\x96\xfe\x5b\x08" + "\xb6\x48\xf0\x14\x74\x51\x18\x7c" + "\x07\x92\xfc\xac\x9d\xf1\x94\xc0" + "\xc1\x9d\xc5\x19\x43\x1f\x1d\xbb" + "\x07\xf0\x1b\x14\x25\x45\xbb\xcb" + "\x5c\xe2\x8b\x28\xf3\xcf\x47\x29" + "\x27\x79\x67\x24\xa6\x87\xc2\x11" + "\x65\x03\xfa\x45\xf7\x9e\x53\x7a" + "\x99\xf1\x82\x25\x4f\x8d\x07", + .len = 127, + }, { /* Derived from a ChaCha20 test vector, via the process above */ + .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a" + "\xf3\x33\x88\x86\x04\xf6\xb5\xf0" + "\x47\x39\x17\xc1\x40\x2b\x80\x09" + "\x9d\xca\x5c\xbc\x20\x70\x75\xc0", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x01\x31\x58\xa3\x5a" + "\x25\x5d\x05\x17\x58\xe9\x5e\xd4" + "\x1c\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x49\xee\xe0\xdc\x24\x90\x40\xcd" + "\xc5\x40\x8f\x47\x05\xbc\xdd\x81" + "\x47\xc6\x8d\xe6\xb1\x8f\xd7\xcb" + "\x09\x0e\x6e\x22\x48\x1f\xbf\xb8" + "\x5c\xf7\x1e\x8a\xc1\x23\xf2\xd4" + "\x19\x4b\x01\x0f\x4e\xa4\x43\xce" + "\x01\xc6\x67\xda\x03\x91\x18\x90" + "\xa5\xa4\x8e\x45\x03\xb3\x2d\xac" + "\x74\x92\xd3\x53\x47\xc8\xdd\x25" + "\x53\x6c\x02\x03\x87\x0d\x11\x0c" + "\x58\xe3\x12\x18\xfd\x2a\x5b\x40" + "\x0c\x30\xf0\xb8\x3f\x43\xce\xae" + "\x65\x3a\x7d\x7c\xf4\x54\xaa\xcc" + "\x33\x97\xc3\x77\xba\xc5\x70\xde" + "\xd7\xd5\x13\xa5\x65\xc4\x5f\x0f" + "\x46\x1a\x0d\x97\xb5\xf3\xbb\x3c" + "\x84\x0f\x2b\xc5\xaa\xea\xf2\x6c" + "\xc9\xb5\x0c\xee\x15\xf3\x7d\xbe" + "\x9f\x7b\x5a\xa6\xae\x4f\x83\xb6" + "\x79\x49\x41\xf4\x58\x18\xcb\x86" + "\x7f\x30\x0e\xf8\x7d\x44\x36\xea" + "\x75\xeb\x88\x84\x40\x3c\xad\x4f" + "\x6f\x31\x6b\xaa\x5d\xe5\xa5\xc5" + "\x21\x66\xe9\xa7\xe3\xb2\x15\x88" + "\x78\xf6\x79\xa1\x59\x47\x12\x4e" + "\x9f\x9f\x64\x1a\xa0\x22\x5b\x08" + "\xbe\x7c\x36\xc2\x2b\x66\x33\x1b" + "\xdd\x60\x71\xf7\x47\x8c\x61\xc3" + "\xda\x8a\x78\x1e\x16\xfa\x1e\x86" + "\x81\xa6\x17\x2a\xa7\xb5\xc2\xe7" + "\xa4\xc7\x42\xf1\xcf\x6a\xca\xb4" + "\x45\xcf\xf3\x93\xf0\xe7\xea\xf6" + "\xf4\xe6\x33\x43\x84\x93\xa5\x67" + "\x9b\x16\x58\x58\x80\x0f\x2b\x5c" + "\x24\x74\x75\x7f\x95\x81\xb7\x30" + "\x7a\x33\xa7\xf7\x94\x87\x32\x27" + "\x10\x5d\x14\x4c\x43\x29\xdd\x26" + "\xbd\x3e\x3c\x0e\xfe\x0e\xa5\x10" + "\xea\x6b\x64\xfd\x73\xc6\xed\xec" + "\xa8\xc9\xbf\xb3\xba\x0b\x4d\x07" + "\x70\xfc\x16\xfd\x79\x1e\xd7\xc5" + "\x49\x4e\x1c\x8b\x8d\x79\x1b\xb1" + "\xec\xca\x60\x09\x4c\x6a\xd5\x09" + "\x49\x46\x00\x88\x22\x8d\xce\xea" + "\xb1\x17\x11\xde\x42\xd2\x23\xc1" + "\x72\x11\xf5\x50\x73\x04\x40\x47" + "\xf9\x5d\xe7\xa7\x26\xb1\x7e\xb0" + "\x3f\x58\xc1\x52\xab\x12\x67\x9d" + "\x3f\x43\x4b\x68\xd4\x9c\x68\x38" + "\x07\x8a\x2d\x3e\xf3\xaf\x6a\x4b" + "\xf9\xe5\x31\x69\x22\xf9\xa6\x69" + "\xc6\x9c\x96\x9a\x12\x35\x95\x1d" + "\x95\xd5\xdd\xbe\xbf\x93\x53\x24" + "\xfd\xeb\xc2\x0a\x64\xb0\x77\x00" + "\x6f\x88\xc4\x37\x18\x69\x7c\xd7" + "\x41\x92\x55\x4c\x03\xa1\x9a\x4b" + "\x15\xe5\xdf\x7f\x37\x33\x72\xc1" + "\x8b\x10\x67\xa3\x01\x57\x94\x25" + "\x7b\x38\x71\x7e\xdd\x1e\xcc\x73" + "\x55\xd2\x8e\xeb\x07\xdd\xf1\xda" + "\x58\xb1\x47\x90\xfe\x42\x21\x72" + "\xa3\x54\x7a\xa0\x40\xec\x9f\xdd" + "\xc6\x84\x6e\xca\xae\xe3\x68\xb4" + "\x9d\xe4\x78\xff\x57\xf2\xf8\x1b" + "\x03\xa1\x31\xd9\xde\x8d\xf5\x22" + "\x9c\xdd\x20\xa4\x1e\x27\xb1\x76" + "\x4f\x44\x55\xe2\x9b\xa1\x9c\xfe" + "\x54\xf7\x27\x1b\xf4\xde\x02\xf5" + "\x1b\x55\x48\x5c\xdc\x21\x4b\x9e" + "\x4b\x6e\xed\x46\x23\xdc\x65\xb2" + "\xcf\x79\x5f\x28\xe0\x9e\x8b\xe7" + "\x4c\x9d\x8a\xff\xc1\xa6\x28\xb8" + "\x65\x69\x8a\x45\x29\xef\x74\x85" + "\xde\x79\xc7\x08\xae\x30\xb0\xf4" + "\xa3\x1d\x51\x41\xab\xce\xcb\xf6" + "\xb5\xd8\x6d\xe0\x85\xe1\x98\xb3" + "\x43\xbb\x86\x83\x0a\xa0\xf5\xb7" + "\x04\x0b\xfa\x71\x1f\xb0\xf6\xd9" + "\x13\x00\x15\xf0\xc7\xeb\x0d\x5a" + "\x9f\xd7\xb9\x6c\x65\x14\x22\x45" + "\x6e\x45\x32\x3e\x7e\x60\x1a\x12" + "\x97\x82\x14\xfb\xaa\x04\x22\xfa" + "\xa0\xe5\x7e\x8c\x78\x02\x48\x5d" + "\x78\x33\x5a\x7c\xad\xdb\x29\xce" + "\xbb\x8b\x61\xa4\xb7\x42\xe2\xac" + "\x8b\x1a\xd9\x2f\x0b\x8b\x62\x21" + "\x83\x35\x7e\xad\x73\xc2\xb5\x6c" + "\x10\x26\x38\x07\xe5\xc7\x36\x80" + "\xe2\x23\x12\x61\xf5\x48\x4b\x2b" + "\xc5\xdf\x15\xd9\x87\x01\xaa\xac" + "\x1e\x7c\xad\x73\x78\x18\x63\xe0" + "\x8b\x9f\x81\xd8\x12\x6a\x28\x10" + "\xbe\x04\x68\x8a\x09\x7c\x1b\x1c" + "\x83\x66\x80\x47\x80\xe8\xfd\x35" + "\x1c\x97\x6f\xae\x49\x10\x66\xcc" + "\xc6\xd8\xcc\x3a\x84\x91\x20\x77" + "\x72\xe4\x24\xd2\x37\x9f\xc5\xc9" + "\x25\x94\x10\x5f\x40\x00\x64\x99" + "\xdc\xae\xd7\x21\x09\x78\x50\x15" + "\xac\x5f\xc6\x2c\xa2\x0b\xa9\x39" + "\x87\x6e\x6d\xab\xde\x08\x51\x16" + "\xc7\x13\xe9\xea\xed\x06\x8e\x2c" + "\xf8\x37\x8c\xf0\xa6\x96\x8d\x43" + "\xb6\x98\x37\xb2\x43\xed\xde\xdf" + "\x89\x1a\xe7\xeb\x9d\xa1\x7b\x0b" + "\x77\xb0\xe2\x75\xc0\xf1\x98\xd9" + "\x80\x55\xc9\x34\x91\xd1\x59\xe8" + "\x4b\x0f\xc1\xa9\x4b\x7a\x84\x06" + "\x20\xa8\x5d\xfa\xd1\xde\x70\x56" + "\x2f\x9e\x91\x9c\x20\xb3\x24\xd8" + "\x84\x3d\xe1\x8c\x7e\x62\x52\xe5" + "\x44\x4b\x9f\xc2\x93\x03\xea\x2b" + "\x59\xc5\xfa\x3f\x91\x2b\xbb\x23" + "\xf5\xb2\x7b\xf5\x38\xaf\xb3\xee" + "\x63\xdc\x7b\xd1\xff\xaa\x8b\xab" + "\x82\x6b\x37\x04\xeb\x74\xbe\x79" + "\xb9\x83\x90\xef\x20\x59\x46\xff" + "\xe9\x97\x3e\x2f\xee\xb6\x64\x18" + "\x38\x4c\x7a\x4a\xf9\x61\xe8\x9a" + "\xa1\xb5\x01\xa6\x47\xd3\x11\xd4" + "\xce\xd3\x91\x49\x88\xc7\xb8\x4d" + "\xb1\xb9\x07\x6d\x16\x72\xae\x46" + "\x5e\x03\xa1\x4b\xb6\x02\x30\xa8" + "\x3d\xa9\x07\x2a\x7c\x19\xe7\x62" + "\x87\xe3\x82\x2f\x6f\xe1\x09\xd9" + "\x94\x97\xea\xdd\x58\x9e\xae\x76" + "\x7e\x35\xe5\xb4\xda\x7e\xf4\xde" + "\xf7\x32\x87\xcd\x93\xbf\x11\x56" + "\x11\xbe\x08\x74\xe1\x69\xad\xe2" + "\xd7\xf8\x86\x75\x8a\x3c\xa4\xbe" + "\x70\xa7\x1b\xfc\x0b\x44\x2a\x76" + "\x35\xea\x5d\x85\x81\xaf\x85\xeb" + "\xa0\x1c\x61\xc2\xf7\x4f\xa5\xdc" + "\x02\x7f\xf6\x95\x40\x6e\x8a\x9a" + "\xf3\x5d\x25\x6e\x14\x3a\x22\xc9" + "\x37\x1c\xeb\x46\x54\x3f\xa5\x91" + "\xc2\xb5\x8c\xfe\x53\x08\x97\x32" + "\x1b\xb2\x30\x27\xfe\x25\x5d\xdc" + "\x08\x87\xd0\xe5\x94\x1a\xd4\xf1" + "\xfe\xd6\xb4\xa3\xe6\x74\x81\x3c" + "\x1b\xb7\x31\xa7\x22\xfd\xd4\xdd" + "\x20\x4e\x7c\x51\xb0\x60\x73\xb8" + "\x9c\xac\x91\x90\x7e\x01\xb0\xe1" + "\x8a\x2f\x75\x1c\x53\x2a\x98\x2a" + "\x06\x52\x95\x52\xb2\xe9\x25\x2e" + "\x4c\xe2\x5a\x00\xb2\x13\x81\x03" + "\x77\x66\x0d\xa5\x99\xda\x4e\x8c" + "\xac\xf3\x13\x53\x27\x45\xaf\x64" + "\x46\xdc\xea\x23\xda\x97\xd1\xab" + "\x7d\x6c\x30\x96\x1f\xbc\x06\x34" + "\x18\x0b\x5e\x21\x35\x11\x8d\x4c" + "\xe0\x2d\xe9\x50\x16\x74\x81\xa8" + "\xb4\x34\xb9\x72\x42\xa6\xcc\xbc" + "\xca\x34\x83\x27\x10\x5b\x68\x45" + "\x8f\x52\x22\x0c\x55\x3d\x29\x7c" + "\xe3\xc0\x66\x05\x42\x91\x5f\x58" + "\xfe\x4a\x62\xd9\x8c\xa9\x04\x19" + "\x04\xa9\x08\x4b\x57\xfc\x67\x53" + "\x08\x7c\xbc\x66\x8a\xb0\xb6\x9f" + "\x92\xd6\x41\x7c\x5b\x2a\x00\x79" + "\x72", + .ctext = "\x3a\x92\xee\x53\x31\xaf\x2b\x60" + "\x5f\x55\x8d\x00\x5d\xfc\x74\x97" + "\x28\x54\xf4\xa5\x75\xf1\x9b\x25" + "\x62\x1c\xc0\xe0\x13\xc8\x87\x53" + "\xd0\xf3\xa7\x97\x1f\x3b\x1e\xea" + "\xe0\xe5\x2a\xd1\xdd\xa4\x3b\x50" + "\x45\xa3\x0d\x7e\x1b\xc9\xa0\xad" + "\xb9\x2c\x54\xa6\xc7\x55\x16\xd0" + "\xc5\x2e\x02\x44\x35\xd0\x7e\x67" + "\xf2\xc4\x9b\xcd\x95\x10\xcc\x29" + "\x4b\xfa\x86\x87\xbe\x40\x36\xbe" + "\xe1\xa3\x52\x89\x55\x20\x9b\xc2" + "\xab\xf2\x31\x34\x16\xad\xc8\x17" + "\x65\x24\xc0\xff\x12\x37\xfe\x5a" + "\x62\x3b\x59\x47\x6c\x5f\x3a\x8e" + "\x3b\xd9\x30\xc8\x7f\x2f\x88\xda" + "\x80\xfd\x02\xda\x7f\x9a\x7a\x73" + "\x59\xc5\x34\x09\x9a\x11\xcb\xa7" + "\xfc\xf6\xa1\xa0\x60\xfb\x43\xbb" + "\xf1\xe9\xd7\xc6\x79\x27\x4e\xff" + "\x22\xb4\x24\xbf\x76\xee\x47\xb9" + "\x6d\x3f\x8b\xb0\x9c\x3c\x43\xdd" + "\xff\x25\x2e\x6d\xa4\x2b\xfb\x5d" + "\x1b\x97\x6c\x55\x0a\x82\x7a\x7b" + "\x94\x34\xc2\xdb\x2f\x1f\xc1\xea" + "\xd4\x4d\x17\x46\x3b\x51\x69\x09" + "\xe4\x99\x32\x25\xfd\x94\xaf\xfb" + "\x10\xf7\x4f\xdd\x0b\x3c\x8b\x41" + "\xb3\x6a\xb7\xd1\x33\xa8\x0c\x2f" + "\x62\x4c\x72\x11\xd7\x74\xe1\x3b" + "\x38\x43\x66\x7b\x6c\x36\x48\xe7" + "\xe3\xe7\x9d\xb9\x42\x73\x7a\x2a" + "\x89\x20\x1a\x41\x80\x03\xf7\x8f" + "\x61\x78\x13\xbf\xfe\x50\xf5\x04" + "\x52\xf9\xac\x47\xf8\x62\x4b\xb2" + "\x24\xa9\xbf\x64\xb0\x18\x69\xd2" + "\xf5\xe4\xce\xc8\xb1\x87\x75\xd6" + "\x2c\x24\x79\x00\x7d\x26\xfb\x44" + "\xe7\x45\x7a\xee\x58\xa5\x83\xc1" + "\xb4\x24\xab\x23\x2f\x4d\xd7\x4f" + "\x1c\xc7\xaa\xa9\x50\xf4\xa3\x07" + "\x12\x13\x89\x74\xdc\x31\x6a\xb2" + "\xf5\x0f\x13\x8b\xb9\xdb\x85\x1f" + "\xf5\xbc\x88\xd9\x95\xea\x31\x6c" + "\x36\x60\xb6\x49\xdc\xc4\xf7\x55" + "\x3f\x21\xc1\xb5\x92\x18\x5e\xbc" + "\x9f\x87\x7f\xe7\x79\x25\x40\x33" + "\xd6\xb9\x33\xd5\x50\xb3\xc7\x89" + "\x1b\x12\xa0\x46\xdd\xa7\xd8\x3e" + "\x71\xeb\x6f\x66\xa1\x26\x0c\x67" + "\xab\xb2\x38\x58\x17\xd8\x44\x3b" + "\x16\xf0\x8e\x62\x8d\x16\x10\x00" + "\x32\x8b\xef\xb9\x28\xd3\xc5\xad" + "\x0a\x19\xa2\xe4\x03\x27\x7d\x94" + "\x06\x18\xcd\xd6\x27\x00\xf9\x1f" + "\xb6\xb3\xfe\x96\x35\x5f\xc4\x1c" + "\x07\x62\x10\x79\x68\x50\xf1\x7e" + "\x29\xe7\xc4\xc4\xe7\xee\x54\xd6" + "\x58\x76\x84\x6d\x8d\xe4\x59\x31" + "\xe9\xf4\xdc\xa1\x1f\xe5\x1a\xd6" + "\xe6\x64\x46\xf5\x77\x9c\x60\x7a" + "\x5e\x62\xe3\x0a\xd4\x9f\x7a\x2d" + "\x7a\xa5\x0a\x7b\x29\x86\x7a\x74" + "\x74\x71\x6b\xca\x7d\x1d\xaa\xba" + "\x39\x84\x43\x76\x35\xfe\x4f\x9b" + "\xbb\xbb\xb5\x6a\x32\xb5\x5d\x41" + "\x51\xf0\x5b\x68\x03\x47\x4b\x8a" + "\xca\x88\xf6\x37\xbd\x73\x51\x70" + "\x66\xfe\x9e\x5f\x21\x9c\xf3\xdd" + "\xc3\xea\x27\xf9\x64\x94\xe1\x19" + "\xa0\xa9\xab\x60\xe0\x0e\xf7\x78" + "\x70\x86\xeb\xe0\xd1\x5c\x05\xd3" + "\xd7\xca\xe0\xc0\x47\x47\x34\xee" + "\x11\xa3\xa3\x54\x98\xb7\x49\x8e" + "\x84\x28\x70\x2c\x9e\xfb\x55\x54" + "\x4d\xf8\x86\xf7\x85\x7c\xbd\xf3" + "\x17\xd8\x47\xcb\xac\xf4\x20\x85" + "\x34\x66\xad\x37\x2d\x5e\x52\xda" + "\x8a\xfe\x98\x55\x30\xe7\x2d\x2b" + "\x19\x10\x8e\x7b\x66\x5e\xdc\xe0" + "\x45\x1f\x7b\xb4\x08\xfb\x8f\xf6" + "\x8c\x89\x21\x34\x55\x27\xb2\x76" + "\xb2\x07\xd9\xd6\x68\x9b\xea\x6b" + "\x2d\xb4\xc4\x35\xdd\xd2\x79\xae" + "\xc7\xd6\x26\x7f\x12\x01\x8c\xa7" + "\xe3\xdb\xa8\xf4\xf7\x2b\xec\x99" + "\x11\x00\xf1\x35\x8c\xcf\xd5\xc9" + "\xbd\x91\x36\x39\x70\xcf\x7d\x70" + "\x47\x1a\xfc\x6b\x56\xe0\x3f\x9c" + "\x60\x49\x01\x72\xa9\xaf\x2c\x9c" + "\xe8\xab\xda\x8c\x14\x19\xf3\x75" + "\x07\x17\x9d\x44\x67\x7a\x2e\xef" + "\xb7\x83\x35\x4a\xd1\x3d\x1c\x84" + "\x32\xdd\xaa\xea\xca\x1d\xdc\x72" + "\x2c\xcc\x43\xcd\x5d\xe3\x21\xa4" + "\xd0\x8a\x4b\x20\x12\xa3\xd5\x86" + "\x76\x96\xff\x5f\x04\x57\x0f\xe6" + "\xba\xe8\x76\x50\x0c\x64\x1d\x83" + "\x9c\x9b\x9a\x9a\x58\x97\x9c\x5c" + "\xb4\xa4\xa6\x3e\x19\xeb\x8f\x5a" + "\x61\xb2\x03\x7b\x35\x19\xbe\xa7" + "\x63\x0c\xfd\xdd\xf9\x90\x6c\x08" + "\x19\x11\xd3\x65\x4a\xf5\x96\x92" + "\x59\xaa\x9c\x61\x0c\x29\xa7\xf8" + "\x14\x39\x37\xbf\x3c\xf2\x16\x72" + "\x02\xfa\xa2\xf3\x18\x67\x5d\xcb" + "\xdc\x4d\xbb\x96\xff\x70\x08\x2d" + "\xc2\xa8\x52\xe1\x34\x5f\x72\xfe" + "\x64\xbf\xca\xa7\x74\x38\xfb\x74" + "\x55\x9c\xfa\x8a\xed\xfb\x98\xeb" + "\x58\x2e\x6c\xe1\x52\x76\x86\xd7" + "\xcf\xa1\xa4\xfc\xb2\x47\x41\x28" + "\xa3\xc1\xe5\xfd\x53\x19\x28\x2b" + "\x37\x04\x65\x96\x99\x7a\x28\x0f" + "\x07\x68\x4b\xc7\x52\x0a\x55\x35" + "\x40\x19\x95\x61\xe8\x59\x40\x1f" + "\x9d\xbf\x78\x7d\x8f\x84\xff\x6f" + "\xd0\xd5\x63\xd2\x22\xbd\xc8\x4e" + "\xfb\xe7\x9f\x06\xe6\xe7\x39\x6d" + "\x6a\x96\x9f\xf0\x74\x7e\xc9\x35" + "\xb7\x26\xb8\x1c\x0a\xa6\x27\x2c" + "\xa2\x2b\xfe\xbe\x0f\x07\x73\xae" + "\x7f\x7f\x54\xf5\x7c\x6a\x0a\x56" + "\x49\xd4\x81\xe5\x85\x53\x99\x1f" + "\x95\x05\x13\x58\x8d\x0e\x1b\x90" + "\xc3\x75\x48\x64\x58\x98\x67\x84" + "\xae\xe2\x21\xa2\x8a\x04\x0a\x0b" + "\x61\xaa\xb0\xd4\x28\x60\x7a\xf8" + "\xbc\x52\xfb\x24\x7f\xed\x0d\x2a" + "\x0a\xb2\xf9\xc6\x95\xb5\x11\xc9" + "\xf4\x0f\x26\x11\xcf\x2a\x57\x87" + "\x7a\xf3\xe7\x94\x65\xc2\xb5\xb3" + "\xab\x98\xe3\xc1\x2b\x59\x19\x7c" + "\xd6\xf3\xf9\xbf\xff\x6d\xc6\x82" + "\x13\x2f\x4a\x2e\xcd\x26\xfe\x2d" + "\x01\x70\xf4\xc2\x7f\x1f\x4c\xcb" + "\x47\x77\x0c\xa0\xa3\x03\xec\xda" + "\xa9\xbf\x0d\x2d\xae\xe4\xb8\x7b" + "\xa9\xbc\x08\xb4\x68\x2e\xc5\x60" + "\x8d\x87\x41\x2b\x0f\x69\xf0\xaf" + "\x5f\xba\x72\x20\x0f\x33\xcd\x6d" + "\x36\x7d\x7b\xd5\x05\xf1\x4b\x05" + "\xc4\xfc\x7f\x80\xb9\x4d\xbd\xf7" + "\x7c\x84\x07\x01\xc2\x40\x66\x5b" + "\x98\xc7\x2c\xe3\x97\xfa\xdf\x87" + "\xa0\x1f\xe9\x21\x42\x0f\x3b\xeb" + "\x89\x1c\x3b\xca\x83\x61\x77\x68" + "\x84\xbb\x60\x87\x38\x2e\x25\xd5" + "\x9e\x04\x41\x70\xac\xda\xc0\x9c" + "\x9c\x69\xea\x8d\x4e\x55\x2a\x29" + "\xed\x05\x4b\x7b\x73\x71\x90\x59" + "\x4d\xc8\xd8\x44\xf0\x4c\xe1\x5e" + "\x84\x47\x55\xcc\x32\x3f\xe7\x97" + "\x42\xc6\x32\xac\x40\xe5\xa5\xc7" + "\x8b\xed\xdb\xf7\x83\xd6\xb1\xc2" + "\x52\x5e\x34\xb7\xeb\x6e\xd9\xfc" + "\xe5\x93\x9a\x97\x3e\xb0\xdc\xd9" + "\xd7\x06\x10\xb6\x1d\x80\x59\xdd" + "\x0d\xfe\x64\x35\xcd\x5d\xec\xf0" + "\xba\xd0\x34\xc9\x2d\x91\xc5\x17" + "\x11", + .len = 1281, + .also_non_np = 1, + .np = 3, + .tap = { 1200, 1, 80 }, + }, { /* test vector from https://tools.ietf.org/html/draft-arciszewski-xchacha-02#appendix-A.3.2 */ + .key = "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f", + .klen = 32, + .iv = "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x58" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x54\x68\x65\x20\x64\x68\x6f\x6c" + "\x65\x20\x28\x70\x72\x6f\x6e\x6f" + "\x75\x6e\x63\x65\x64\x20\x22\x64" + "\x6f\x6c\x65\x22\x29\x20\x69\x73" + "\x20\x61\x6c\x73\x6f\x20\x6b\x6e" + "\x6f\x77\x6e\x20\x61\x73\x20\x74" + "\x68\x65\x20\x41\x73\x69\x61\x74" + "\x69\x63\x20\x77\x69\x6c\x64\x20" + "\x64\x6f\x67\x2c\x20\x72\x65\x64" + "\x20\x64\x6f\x67\x2c\x20\x61\x6e" + "\x64\x20\x77\x68\x69\x73\x74\x6c" + "\x69\x6e\x67\x20\x64\x6f\x67\x2e" + "\x20\x49\x74\x20\x69\x73\x20\x61" + "\x62\x6f\x75\x74\x20\x74\x68\x65" + "\x20\x73\x69\x7a\x65\x20\x6f\x66" + "\x20\x61\x20\x47\x65\x72\x6d\x61" + "\x6e\x20\x73\x68\x65\x70\x68\x65" + "\x72\x64\x20\x62\x75\x74\x20\x6c" + "\x6f\x6f\x6b\x73\x20\x6d\x6f\x72" + "\x65\x20\x6c\x69\x6b\x65\x20\x61" + "\x20\x6c\x6f\x6e\x67\x2d\x6c\x65" + "\x67\x67\x65\x64\x20\x66\x6f\x78" + "\x2e\x20\x54\x68\x69\x73\x20\x68" + "\x69\x67\x68\x6c\x79\x20\x65\x6c" + "\x75\x73\x69\x76\x65\x20\x61\x6e" + "\x64\x20\x73\x6b\x69\x6c\x6c\x65" + "\x64\x20\x6a\x75\x6d\x70\x65\x72" + "\x20\x69\x73\x20\x63\x6c\x61\x73" + "\x73\x69\x66\x69\x65\x64\x20\x77" + "\x69\x74\x68\x20\x77\x6f\x6c\x76" + "\x65\x73\x2c\x20\x63\x6f\x79\x6f" + "\x74\x65\x73\x2c\x20\x6a\x61\x63" + "\x6b\x61\x6c\x73\x2c\x20\x61\x6e" + "\x64\x20\x66\x6f\x78\x65\x73\x20" + "\x69\x6e\x20\x74\x68\x65\x20\x74" + "\x61\x78\x6f\x6e\x6f\x6d\x69\x63" + "\x20\x66\x61\x6d\x69\x6c\x79\x20" + "\x43\x61\x6e\x69\x64\x61\x65\x2e", + .ctext = "\x45\x59\xab\xba\x4e\x48\xc1\x61" + "\x02\xe8\xbb\x2c\x05\xe6\x94\x7f" + "\x50\xa7\x86\xde\x16\x2f\x9b\x0b" + "\x7e\x59\x2a\x9b\x53\xd0\xd4\xe9" + "\x8d\x8d\x64\x10\xd5\x40\xa1\xa6" + "\x37\x5b\x26\xd8\x0d\xac\xe4\xfa" + "\xb5\x23\x84\xc7\x31\xac\xbf\x16" + "\xa5\x92\x3c\x0c\x48\xd3\x57\x5d" + "\x4d\x0d\x2c\x67\x3b\x66\x6f\xaa" + "\x73\x10\x61\x27\x77\x01\x09\x3a" + "\x6b\xf7\xa1\x58\xa8\x86\x42\x92" + "\xa4\x1c\x48\xe3\xa9\xb4\xc0\xda" + "\xec\xe0\xf8\xd9\x8d\x0d\x7e\x05" + "\xb3\x7a\x30\x7b\xbb\x66\x33\x31" + "\x64\xec\x9e\x1b\x24\xea\x0d\x6c" + "\x3f\xfd\xdc\xec\x4f\x68\xe7\x44" + "\x30\x56\x19\x3a\x03\xc8\x10\xe1" + "\x13\x44\xca\x06\xd8\xed\x8a\x2b" + "\xfb\x1e\x8d\x48\xcf\xa6\xbc\x0e" + "\xb4\xe2\x46\x4b\x74\x81\x42\x40" + "\x7c\x9f\x43\x1a\xee\x76\x99\x60" + "\xe1\x5b\xa8\xb9\x68\x90\x46\x6e" + "\xf2\x45\x75\x99\x85\x23\x85\xc6" + "\x61\xf7\x52\xce\x20\xf9\xda\x0c" + "\x09\xab\x6b\x19\xdf\x74\xe7\x6a" + "\x95\x96\x74\x46\xf8\xd0\xfd\x41" + "\x5e\x7b\xee\x2a\x12\xa1\x14\xc2" + "\x0e\xb5\x29\x2a\xe7\xa3\x49\xae" + "\x57\x78\x20\xd5\x52\x0a\x1f\x3f" + "\xb6\x2a\x17\xce\x6a\x7e\x68\xfa" + "\x7c\x79\x11\x1d\x88\x60\x92\x0b" + "\xc0\x48\xef\x43\xfe\x84\x48\x6c" + "\xcb\x87\xc2\x5f\x0a\xe0\x45\xf0" + "\xcc\xe1\xe7\x98\x9a\x9a\xa2\x20" + "\xa2\x8b\xdd\x48\x27\xe7\x51\xa2" + "\x4a\x6d\x5c\x62\xd7\x90\xa6\x63" + "\x93\xb9\x31\x11\xc1\xa5\x5d\xd7" + "\x42\x1a\x10\x18\x49\x74\xc7\xc5", + .len = 304, + } +}; + +/* + * Same as XChaCha20 test vectors above, but recomputed the ciphertext with + * XChaCha12, using a modified libsodium. + */ +static const struct cipher_testvec xchacha12_tv_template[] = { + { + .key = "\x79\xc9\x97\x98\xac\x67\x30\x0b" + "\xbb\x27\x04\xc9\x5c\x34\x1e\x32" + "\x45\xf3\xdc\xb2\x17\x61\xb9\x8e" + "\x52\xff\x45\xb2\x4f\x30\x4f\xc4", + .klen = 32, + .iv = "\xb3\x3f\xfd\x30\x96\x47\x9b\xcf" + "\xbc\x9a\xee\x49\x41\x76\x88\xa0" + "\xa2\x55\x4f\x8d\x95\x38\x94\x19" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00", + .ctext = "\x1b\x78\x7f\xd7\xa1\x41\x68\xab" + "\x3d\x3f\xd1\x7b\x69\x56\xb2\xd5" + "\x43\xce\xeb\xaf\x36\xf0\x29\x9d" + "\x3a\xfb\x18\xae\x1b", + .len = 29, + }, { + .key = "\x9d\x23\xbd\x41\x49\xcb\x97\x9c" + "\xcf\x3c\x5c\x94\xdd\x21\x7e\x98" + "\x08\xcb\x0e\x50\xcd\x0f\x67\x81" + "\x22\x35\xea\xaf\x60\x1d\x62\x32", + .klen = 32, + .iv = "\xc0\x47\x54\x82\x66\xb7\xc3\x70" + "\xd3\x35\x66\xa2\x42\x5c\xbf\x30" + "\xd8\x2d\x1e\xaf\x52\x94\x10\x9e" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00", + .ctext = "\xfb\x32\x09\x1d\x83\x05\xae\x4c" + "\x13\x1f\x12\x71\xf2\xca\xb2\xeb" + "\x5b\x83\x14\x7d\x83\xf6\x57\x77" + "\x2e\x40\x1f\x92\x2c\xf9\xec\x35" + "\x34\x1f\x93\xdf\xfb\x30\xd7\x35" + "\x03\x05\x78\xc1\x20\x3b\x7a\xe3" + "\x62\xa3\x89\xdc\x11\x11\x45\xa8" + "\x82\x89\xa0\xf1\x4e\xc7\x0f\x11" + "\x69\xdd\x0c\x84\x2b\x89\x5c\xdc" + "\xf0\xde\x01\xef\xc5\x65\x79\x23" + "\x87\x67\xd6\x50\xd9\x8d\xd9\x92" + "\x54\x5b\x0e", + .len = 91, + }, { + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x67\xc6\x69\x73" + "\x51\xff\x4a\xec\x29\xcd\xba\xab" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\xdf\x2d\xc6\x21\x2a\x9d\xa1\xbb" + "\xc2\x77\x66\x0c\x5c\x46\xef\xa7" + "\x79\x1b\xb9\xdf\x55\xe2\xf9\x61" + "\x4c\x7b\xa4\x52\x24\xaf\xa2\xda" + "\xd1\x8f\x8f\xa2\x9e\x53\x4d\xc4" + "\xb8\x55\x98\x08\x7c\x08\xd4\x18" + "\x67\x8f\xef\x50\xb1\x5f\xa5\x77" + "\x4c\x25\xe7\x86\x26\x42\xca\x44", + .len = 64, + }, { + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\xf2\xfb\xe3\x46" + "\x7c\xc2\x54\xf8\x1b\xe8\xe7\x8d" + "\x01\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x41\x6e\x79\x20\x73\x75\x62\x6d" + "\x69\x73\x73\x69\x6f\x6e\x20\x74" + "\x6f\x20\x74\x68\x65\x20\x49\x45" + "\x54\x46\x20\x69\x6e\x74\x65\x6e" + "\x64\x65\x64\x20\x62\x79\x20\x74" + "\x68\x65\x20\x43\x6f\x6e\x74\x72" + "\x69\x62\x75\x74\x6f\x72\x20\x66" + "\x6f\x72\x20\x70\x75\x62\x6c\x69" + "\x63\x61\x74\x69\x6f\x6e\x20\x61" + "\x73\x20\x61\x6c\x6c\x20\x6f\x72" + "\x20\x70\x61\x72\x74\x20\x6f\x66" + "\x20\x61\x6e\x20\x49\x45\x54\x46" + "\x20\x49\x6e\x74\x65\x72\x6e\x65" + "\x74\x2d\x44\x72\x61\x66\x74\x20" + "\x6f\x72\x20\x52\x46\x43\x20\x61" + "\x6e\x64\x20\x61\x6e\x79\x20\x73" + "\x74\x61\x74\x65\x6d\x65\x6e\x74" + "\x20\x6d\x61\x64\x65\x20\x77\x69" + "\x74\x68\x69\x6e\x20\x74\x68\x65" + "\x20\x63\x6f\x6e\x74\x65\x78\x74" + "\x20\x6f\x66\x20\x61\x6e\x20\x49" + "\x45\x54\x46\x20\x61\x63\x74\x69" + "\x76\x69\x74\x79\x20\x69\x73\x20" + "\x63\x6f\x6e\x73\x69\x64\x65\x72" + "\x65\x64\x20\x61\x6e\x20\x22\x49" + "\x45\x54\x46\x20\x43\x6f\x6e\x74" + "\x72\x69\x62\x75\x74\x69\x6f\x6e" + "\x22\x2e\x20\x53\x75\x63\x68\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x63\x6c\x75" + "\x64\x65\x20\x6f\x72\x61\x6c\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x20\x49\x45" + "\x54\x46\x20\x73\x65\x73\x73\x69" + "\x6f\x6e\x73\x2c\x20\x61\x73\x20" + "\x77\x65\x6c\x6c\x20\x61\x73\x20" + "\x77\x72\x69\x74\x74\x65\x6e\x20" + "\x61\x6e\x64\x20\x65\x6c\x65\x63" + "\x74\x72\x6f\x6e\x69\x63\x20\x63" + "\x6f\x6d\x6d\x75\x6e\x69\x63\x61" + "\x74\x69\x6f\x6e\x73\x20\x6d\x61" + "\x64\x65\x20\x61\x74\x20\x61\x6e" + "\x79\x20\x74\x69\x6d\x65\x20\x6f" + "\x72\x20\x70\x6c\x61\x63\x65\x2c" + "\x20\x77\x68\x69\x63\x68\x20\x61" + "\x72\x65\x20\x61\x64\x64\x72\x65" + "\x73\x73\x65\x64\x20\x74\x6f", + .ctext = "\xe4\xa6\xc8\x30\xc4\x23\x13\xd6" + "\x08\x4d\xc9\xb7\xa5\x64\x7c\xb9" + "\x71\xe2\xab\x3e\xa8\x30\x8a\x1c" + "\x4a\x94\x6d\x9b\xe0\xb3\x6f\xf1" + "\xdc\xe3\x1b\xb3\xa9\x6d\x0d\xd6" + "\xd0\xca\x12\xef\xe7\x5f\xd8\x61" + "\x3c\x82\xd3\x99\x86\x3c\x6f\x66" + "\x02\x06\xdc\x55\xf9\xed\xdf\x38" + "\xb4\xa6\x17\x00\x7f\xef\xbf\x4f" + "\xf8\x36\xf1\x60\x7e\x47\xaf\xdb" + "\x55\x9b\x12\xcb\x56\x44\xa7\x1f" + "\xd3\x1a\x07\x3b\x00\xec\xe6\x4c" + "\xa2\x43\x27\xdf\x86\x19\x4f\x16" + "\xed\xf9\x4a\xf3\x63\x6f\xfa\x7f" + "\x78\x11\xf6\x7d\x97\x6f\xec\x6f" + "\x85\x0f\x5c\x36\x13\x8d\x87\xe0" + "\x80\xb1\x69\x0b\x98\x89\x9c\x4e" + "\xf8\xdd\xee\x5c\x0a\x85\xce\xd4" + "\xea\x1b\x48\xbe\x08\xf8\xe2\xa8" + "\xa5\xb0\x3c\x79\xb1\x15\xb4\xb9" + "\x75\x10\x95\x35\x81\x7e\x26\xe6" + "\x78\xa4\x88\xcf\xdb\x91\x34\x18" + "\xad\xd7\x8e\x07\x7d\xab\x39\xf9" + "\xa3\x9e\xa5\x1d\xbb\xed\x61\xfd" + "\xdc\xb7\x5a\x27\xfc\xb5\xc9\x10" + "\xa8\xcc\x52\x7f\x14\x76\x90\xe7" + "\x1b\x29\x60\x74\xc0\x98\x77\xbb" + "\xe0\x54\xbb\x27\x49\x59\x1e\x62" + "\x3d\xaf\x74\x06\xa4\x42\x6f\xc6" + "\x52\x97\xc4\x1d\xc4\x9f\xe2\xe5" + "\x38\x57\x91\xd1\xa2\x28\xcc\x40" + "\xcc\x70\x59\x37\xfc\x9f\x4b\xda" + "\xa0\xeb\x97\x9a\x7d\xed\x14\x5c" + "\x9c\xb7\x93\x26\x41\xa8\x66\xdd" + "\x87\x6a\xc0\xd3\xc2\xa9\x3e\xae" + "\xe9\x72\xfe\xd1\xb3\xac\x38\xea" + "\x4d\x15\xa9\xd5\x36\x61\xe9\x96" + "\x6c\x23\xf8\x43\xe4\x92\x29\xd9" + "\x8b\x78\xf7\x0a\x52\xe0\x19\x5b" + "\x59\x69\x5b\x5d\xa1\x53\xc4\x68" + "\xe1\xbb\xac\x89\x14\xe2\xe2\x85" + "\x41\x18\xf5\xb3\xd1\xfa\x68\x19" + "\x44\x78\xdc\xcf\xe7\x88\x2d\x52" + "\x5f\x40\xb5\x7e\xf8\x88\xa2\xae" + "\x4a\xb2\x07\x35\x9d\x9b\x07\x88" + "\xb7\x00\xd0\x0c\xb6\xa0\x47\x59" + "\xda\x4e\xc9\xab\x9b\x8a\x7b", + + .len = 375, + .also_non_np = 1, + .np = 3, + .tap = { 375 - 20, 4, 16 }, + + }, { + .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a" + "\xf3\x33\x88\x86\x04\xf6\xb5\xf0" + "\x47\x39\x17\xc1\x40\x2b\x80\x09" + "\x9d\xca\x5c\xbc\x20\x70\x75\xc0", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x76\x5a\x2e\x63" + "\x33\x9f\xc9\x9a\x66\x32\x0d\xb7" + "\x2a\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x27\x54\x77\x61\x73\x20\x62\x72" + "\x69\x6c\x6c\x69\x67\x2c\x20\x61" + "\x6e\x64\x20\x74\x68\x65\x20\x73" + "\x6c\x69\x74\x68\x79\x20\x74\x6f" + "\x76\x65\x73\x0a\x44\x69\x64\x20" + "\x67\x79\x72\x65\x20\x61\x6e\x64" + "\x20\x67\x69\x6d\x62\x6c\x65\x20" + "\x69\x6e\x20\x74\x68\x65\x20\x77" + "\x61\x62\x65\x3a\x0a\x41\x6c\x6c" + "\x20\x6d\x69\x6d\x73\x79\x20\x77" + "\x65\x72\x65\x20\x74\x68\x65\x20" + "\x62\x6f\x72\x6f\x67\x6f\x76\x65" + "\x73\x2c\x0a\x41\x6e\x64\x20\x74" + "\x68\x65\x20\x6d\x6f\x6d\x65\x20" + "\x72\x61\x74\x68\x73\x20\x6f\x75" + "\x74\x67\x72\x61\x62\x65\x2e", + .ctext = "\xb9\x68\xbc\x6a\x24\xbc\xcc\xd8" + "\x9b\x2a\x8d\x5b\x96\xaf\x56\xe3" + "\x11\x61\xe7\xa7\x9b\xce\x4e\x7d" + "\x60\x02\x48\xac\xeb\xd5\x3a\x26" + "\x9d\x77\x3b\xb5\x32\x13\x86\x8e" + "\x20\x82\x26\x72\xae\x64\x1b\x7e" + "\x2e\x01\x68\xb4\x87\x45\xa1\x24" + "\xe4\x48\x40\xf0\xaa\xac\xee\xa9" + "\xfc\x31\xad\x9d\x89\xa3\xbb\xd2" + "\xe4\x25\x13\xad\x0f\x5e\xdf\x3c" + "\x27\xab\xb8\x62\x46\x22\x30\x48" + "\x55\x2c\x4e\x84\x78\x1d\x0d\x34" + "\x8d\x3c\x91\x0a\x7f\x5b\x19\x9f" + "\x97\x05\x4c\xa7\x62\x47\x8b\xc5" + "\x44\x2e\x20\x33\xdd\xa0\x82\xa9" + "\x25\x76\x37\xe6\x3c\x67\x5b", + .len = 127, + }, { + .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a" + "\xf3\x33\x88\x86\x04\xf6\xb5\xf0" + "\x47\x39\x17\xc1\x40\x2b\x80\x09" + "\x9d\xca\x5c\xbc\x20\x70\x75\xc0", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x01\x31\x58\xa3\x5a" + "\x25\x5d\x05\x17\x58\xe9\x5e\xd4" + "\x1c\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x49\xee\xe0\xdc\x24\x90\x40\xcd" + "\xc5\x40\x8f\x47\x05\xbc\xdd\x81" + "\x47\xc6\x8d\xe6\xb1\x8f\xd7\xcb" + "\x09\x0e\x6e\x22\x48\x1f\xbf\xb8" + "\x5c\xf7\x1e\x8a\xc1\x23\xf2\xd4" + "\x19\x4b\x01\x0f\x4e\xa4\x43\xce" + "\x01\xc6\x67\xda\x03\x91\x18\x90" + "\xa5\xa4\x8e\x45\x03\xb3\x2d\xac" + "\x74\x92\xd3\x53\x47\xc8\xdd\x25" + "\x53\x6c\x02\x03\x87\x0d\x11\x0c" + "\x58\xe3\x12\x18\xfd\x2a\x5b\x40" + "\x0c\x30\xf0\xb8\x3f\x43\xce\xae" + "\x65\x3a\x7d\x7c\xf4\x54\xaa\xcc" + "\x33\x97\xc3\x77\xba\xc5\x70\xde" + "\xd7\xd5\x13\xa5\x65\xc4\x5f\x0f" + "\x46\x1a\x0d\x97\xb5\xf3\xbb\x3c" + "\x84\x0f\x2b\xc5\xaa\xea\xf2\x6c" + "\xc9\xb5\x0c\xee\x15\xf3\x7d\xbe" + "\x9f\x7b\x5a\xa6\xae\x4f\x83\xb6" + "\x79\x49\x41\xf4\x58\x18\xcb\x86" + "\x7f\x30\x0e\xf8\x7d\x44\x36\xea" + "\x75\xeb\x88\x84\x40\x3c\xad\x4f" + "\x6f\x31\x6b\xaa\x5d\xe5\xa5\xc5" + "\x21\x66\xe9\xa7\xe3\xb2\x15\x88" + "\x78\xf6\x79\xa1\x59\x47\x12\x4e" + "\x9f\x9f\x64\x1a\xa0\x22\x5b\x08" + "\xbe\x7c\x36\xc2\x2b\x66\x33\x1b" + "\xdd\x60\x71\xf7\x47\x8c\x61\xc3" + "\xda\x8a\x78\x1e\x16\xfa\x1e\x86" + "\x81\xa6\x17\x2a\xa7\xb5\xc2\xe7" + "\xa4\xc7\x42\xf1\xcf\x6a\xca\xb4" + "\x45\xcf\xf3\x93\xf0\xe7\xea\xf6" + "\xf4\xe6\x33\x43\x84\x93\xa5\x67" + "\x9b\x16\x58\x58\x80\x0f\x2b\x5c" + "\x24\x74\x75\x7f\x95\x81\xb7\x30" + "\x7a\x33\xa7\xf7\x94\x87\x32\x27" + "\x10\x5d\x14\x4c\x43\x29\xdd\x26" + "\xbd\x3e\x3c\x0e\xfe\x0e\xa5\x10" + "\xea\x6b\x64\xfd\x73\xc6\xed\xec" + "\xa8\xc9\xbf\xb3\xba\x0b\x4d\x07" + "\x70\xfc\x16\xfd\x79\x1e\xd7\xc5" + "\x49\x4e\x1c\x8b\x8d\x79\x1b\xb1" + "\xec\xca\x60\x09\x4c\x6a\xd5\x09" + "\x49\x46\x00\x88\x22\x8d\xce\xea" + "\xb1\x17\x11\xde\x42\xd2\x23\xc1" + "\x72\x11\xf5\x50\x73\x04\x40\x47" + "\xf9\x5d\xe7\xa7\x26\xb1\x7e\xb0" + "\x3f\x58\xc1\x52\xab\x12\x67\x9d" + "\x3f\x43\x4b\x68\xd4\x9c\x68\x38" + "\x07\x8a\x2d\x3e\xf3\xaf\x6a\x4b" + "\xf9\xe5\x31\x69\x22\xf9\xa6\x69" + "\xc6\x9c\x96\x9a\x12\x35\x95\x1d" + "\x95\xd5\xdd\xbe\xbf\x93\x53\x24" + "\xfd\xeb\xc2\x0a\x64\xb0\x77\x00" + "\x6f\x88\xc4\x37\x18\x69\x7c\xd7" + "\x41\x92\x55\x4c\x03\xa1\x9a\x4b" + "\x15\xe5\xdf\x7f\x37\x33\x72\xc1" + "\x8b\x10\x67\xa3\x01\x57\x94\x25" + "\x7b\x38\x71\x7e\xdd\x1e\xcc\x73" + "\x55\xd2\x8e\xeb\x07\xdd\xf1\xda" + "\x58\xb1\x47\x90\xfe\x42\x21\x72" + "\xa3\x54\x7a\xa0\x40\xec\x9f\xdd" + "\xc6\x84\x6e\xca\xae\xe3\x68\xb4" + "\x9d\xe4\x78\xff\x57\xf2\xf8\x1b" + "\x03\xa1\x31\xd9\xde\x8d\xf5\x22" + "\x9c\xdd\x20\xa4\x1e\x27\xb1\x76" + "\x4f\x44\x55\xe2\x9b\xa1\x9c\xfe" + "\x54\xf7\x27\x1b\xf4\xde\x02\xf5" + "\x1b\x55\x48\x5c\xdc\x21\x4b\x9e" + "\x4b\x6e\xed\x46\x23\xdc\x65\xb2" + "\xcf\x79\x5f\x28\xe0\x9e\x8b\xe7" + "\x4c\x9d\x8a\xff\xc1\xa6\x28\xb8" + "\x65\x69\x8a\x45\x29\xef\x74\x85" + "\xde\x79\xc7\x08\xae\x30\xb0\xf4" + "\xa3\x1d\x51\x41\xab\xce\xcb\xf6" + "\xb5\xd8\x6d\xe0\x85\xe1\x98\xb3" + "\x43\xbb\x86\x83\x0a\xa0\xf5\xb7" + "\x04\x0b\xfa\x71\x1f\xb0\xf6\xd9" + "\x13\x00\x15\xf0\xc7\xeb\x0d\x5a" + "\x9f\xd7\xb9\x6c\x65\x14\x22\x45" + "\x6e\x45\x32\x3e\x7e\x60\x1a\x12" + "\x97\x82\x14\xfb\xaa\x04\x22\xfa" + "\xa0\xe5\x7e\x8c\x78\x02\x48\x5d" + "\x78\x33\x5a\x7c\xad\xdb\x29\xce" + "\xbb\x8b\x61\xa4\xb7\x42\xe2\xac" + "\x8b\x1a\xd9\x2f\x0b\x8b\x62\x21" + "\x83\x35\x7e\xad\x73\xc2\xb5\x6c" + "\x10\x26\x38\x07\xe5\xc7\x36\x80" + "\xe2\x23\x12\x61\xf5\x48\x4b\x2b" + "\xc5\xdf\x15\xd9\x87\x01\xaa\xac" + "\x1e\x7c\xad\x73\x78\x18\x63\xe0" + "\x8b\x9f\x81\xd8\x12\x6a\x28\x10" + "\xbe\x04\x68\x8a\x09\x7c\x1b\x1c" + "\x83\x66\x80\x47\x80\xe8\xfd\x35" + "\x1c\x97\x6f\xae\x49\x10\x66\xcc" + "\xc6\xd8\xcc\x3a\x84\x91\x20\x77" + "\x72\xe4\x24\xd2\x37\x9f\xc5\xc9" + "\x25\x94\x10\x5f\x40\x00\x64\x99" + "\xdc\xae\xd7\x21\x09\x78\x50\x15" + "\xac\x5f\xc6\x2c\xa2\x0b\xa9\x39" + "\x87\x6e\x6d\xab\xde\x08\x51\x16" + "\xc7\x13\xe9\xea\xed\x06\x8e\x2c" + "\xf8\x37\x8c\xf0\xa6\x96\x8d\x43" + "\xb6\x98\x37\xb2\x43\xed\xde\xdf" + "\x89\x1a\xe7\xeb\x9d\xa1\x7b\x0b" + "\x77\xb0\xe2\x75\xc0\xf1\x98\xd9" + "\x80\x55\xc9\x34\x91\xd1\x59\xe8" + "\x4b\x0f\xc1\xa9\x4b\x7a\x84\x06" + "\x20\xa8\x5d\xfa\xd1\xde\x70\x56" + "\x2f\x9e\x91\x9c\x20\xb3\x24\xd8" + "\x84\x3d\xe1\x8c\x7e\x62\x52\xe5" + "\x44\x4b\x9f\xc2\x93\x03\xea\x2b" + "\x59\xc5\xfa\x3f\x91\x2b\xbb\x23" + "\xf5\xb2\x7b\xf5\x38\xaf\xb3\xee" + "\x63\xdc\x7b\xd1\xff\xaa\x8b\xab" + "\x82\x6b\x37\x04\xeb\x74\xbe\x79" + "\xb9\x83\x90\xef\x20\x59\x46\xff" + "\xe9\x97\x3e\x2f\xee\xb6\x64\x18" + "\x38\x4c\x7a\x4a\xf9\x61\xe8\x9a" + "\xa1\xb5\x01\xa6\x47\xd3\x11\xd4" + "\xce\xd3\x91\x49\x88\xc7\xb8\x4d" + "\xb1\xb9\x07\x6d\x16\x72\xae\x46" + "\x5e\x03\xa1\x4b\xb6\x02\x30\xa8" + "\x3d\xa9\x07\x2a\x7c\x19\xe7\x62" + "\x87\xe3\x82\x2f\x6f\xe1\x09\xd9" + "\x94\x97\xea\xdd\x58\x9e\xae\x76" + "\x7e\x35\xe5\xb4\xda\x7e\xf4\xde" + "\xf7\x32\x87\xcd\x93\xbf\x11\x56" + "\x11\xbe\x08\x74\xe1\x69\xad\xe2" + "\xd7\xf8\x86\x75\x8a\x3c\xa4\xbe" + "\x70\xa7\x1b\xfc\x0b\x44\x2a\x76" + "\x35\xea\x5d\x85\x81\xaf\x85\xeb" + "\xa0\x1c\x61\xc2\xf7\x4f\xa5\xdc" + "\x02\x7f\xf6\x95\x40\x6e\x8a\x9a" + "\xf3\x5d\x25\x6e\x14\x3a\x22\xc9" + "\x37\x1c\xeb\x46\x54\x3f\xa5\x91" + "\xc2\xb5\x8c\xfe\x53\x08\x97\x32" + "\x1b\xb2\x30\x27\xfe\x25\x5d\xdc" + "\x08\x87\xd0\xe5\x94\x1a\xd4\xf1" + "\xfe\xd6\xb4\xa3\xe6\x74\x81\x3c" + "\x1b\xb7\x31\xa7\x22\xfd\xd4\xdd" + "\x20\x4e\x7c\x51\xb0\x60\x73\xb8" + "\x9c\xac\x91\x90\x7e\x01\xb0\xe1" + "\x8a\x2f\x75\x1c\x53\x2a\x98\x2a" + "\x06\x52\x95\x52\xb2\xe9\x25\x2e" + "\x4c\xe2\x5a\x00\xb2\x13\x81\x03" + "\x77\x66\x0d\xa5\x99\xda\x4e\x8c" + "\xac\xf3\x13\x53\x27\x45\xaf\x64" + "\x46\xdc\xea\x23\xda\x97\xd1\xab" + "\x7d\x6c\x30\x96\x1f\xbc\x06\x34" + "\x18\x0b\x5e\x21\x35\x11\x8d\x4c" + "\xe0\x2d\xe9\x50\x16\x74\x81\xa8" + "\xb4\x34\xb9\x72\x42\xa6\xcc\xbc" + "\xca\x34\x83\x27\x10\x5b\x68\x45" + "\x8f\x52\x22\x0c\x55\x3d\x29\x7c" + "\xe3\xc0\x66\x05\x42\x91\x5f\x58" + "\xfe\x4a\x62\xd9\x8c\xa9\x04\x19" + "\x04\xa9\x08\x4b\x57\xfc\x67\x53" + "\x08\x7c\xbc\x66\x8a\xb0\xb6\x9f" + "\x92\xd6\x41\x7c\x5b\x2a\x00\x79" + "\x72", + .ctext = "\xe1\xb6\x8b\x5c\x80\xb8\xcc\x08" + "\x1b\x84\xb2\xd1\xad\xa4\x70\xac" + "\x67\xa9\x39\x27\xac\xb4\x5b\xb7" + "\x4c\x26\x77\x23\x1d\xce\x0a\xbe" + "\x18\x9e\x42\x8b\xbd\x7f\xd6\xf1" + "\xf1\x6b\xe2\x6d\x7f\x92\x0e\xcb" + "\xb8\x79\xba\xb4\xac\x7e\x2d\xc0" + "\x9e\x83\x81\x91\xd5\xea\xc3\x12" + "\x8d\xa4\x26\x70\xa4\xf9\x71\x0b" + "\xbd\x2e\xe1\xb3\x80\x42\x25\xb3" + "\x0b\x31\x99\xe1\x0d\xde\xa6\x90" + "\xf2\xa3\x10\xf7\xe5\xf3\x83\x1e" + "\x2c\xfb\x4d\xf0\x45\x3d\x28\x3c" + "\xb8\xf1\xcb\xbf\x67\xd8\x43\x5a" + "\x9d\x7b\x73\x29\x88\x0f\x13\x06" + "\x37\x50\x0d\x7c\xe6\x9b\x07\xdd" + "\x7e\x01\x1f\x81\x90\x10\x69\xdb" + "\xa4\xad\x8a\x5e\xac\x30\x72\xf2" + "\x36\xcd\xe3\x23\x49\x02\x93\xfa" + "\x3d\xbb\xe2\x98\x83\xeb\xe9\x8d" + "\xb3\x8f\x11\xaa\x53\xdb\xaf\x2e" + "\x95\x13\x99\x3d\x71\xbd\x32\x92" + "\xdd\xfc\x9d\x5e\x6f\x63\x2c\xee" + "\x91\x1f\x4c\x64\x3d\x87\x55\x0f" + "\xcc\x3d\x89\x61\x53\x02\x57\x8f" + "\xe4\x77\x29\x32\xaf\xa6\x2f\x0a" + "\xae\x3c\x3f\x3f\xf4\xfb\x65\x52" + "\xc5\xc1\x78\x78\x53\x28\xad\xed" + "\xd1\x67\x37\xc7\x59\x70\xcd\x0a" + "\xb8\x0f\x80\x51\x9f\xc0\x12\x5e" + "\x06\x0a\x7e\xec\x24\x5f\x73\x00" + "\xb1\x0b\x31\x47\x4f\x73\x8d\xb4" + "\xce\xf3\x55\x45\x6c\x84\x27\xba" + "\xb9\x6f\x03\x4a\xeb\x98\x88\x6e" + "\x53\xed\x25\x19\x0d\x8f\xfe\xca" + "\x60\xe5\x00\x93\x6e\x3c\xff\x19" + "\xae\x08\x3b\x8a\xa6\x84\x05\xfe" + "\x9b\x59\xa0\x8c\xc8\x05\x45\xf5" + "\x05\x37\xdc\x45\x6f\x8b\x95\x8c" + "\x4e\x11\x45\x7a\xce\x21\xa5\xf7" + "\x71\x67\xb9\xce\xd7\xf9\xe9\x5e" + "\x60\xf5\x53\x7a\xa8\x85\x14\x03" + "\xa0\x92\xec\xf3\x51\x80\x84\xc4" + "\xdc\x11\x9e\x57\xce\x4b\x45\xcf" + "\x90\x95\x85\x0b\x96\xe9\xee\x35" + "\x10\xb8\x9b\xf2\x59\x4a\xc6\x7e" + "\x85\xe5\x6f\x38\x51\x93\x40\x0c" + "\x99\xd7\x7f\x32\xa8\x06\x27\xd1" + "\x2b\xd5\xb5\x3a\x1a\xe1\x5e\xda" + "\xcd\x5a\x50\x30\x3c\xc7\xe7\x65" + "\xa6\x07\x0b\x98\x91\xc6\x20\x27" + "\x2a\x03\x63\x1b\x1e\x3d\xaf\xc8" + "\x71\x48\x46\x6a\x64\x28\xf9\x3d" + "\xd1\x1d\xab\xc8\x40\x76\xc2\x39" + "\x4e\x00\x75\xd2\x0e\x82\x58\x8c" + "\xd3\x73\x5a\xea\x46\x89\xbe\xfd" + "\x4e\x2c\x0d\x94\xaa\x9b\x68\xac" + "\x86\x87\x30\x7e\xa9\x16\xcd\x59" + "\xd2\xa6\xbe\x0a\xd8\xf5\xfd\x2d" + "\x49\x69\xd2\x1a\x90\xd2\x1b\xed" + "\xff\x71\x04\x87\x87\x21\xc4\xb8" + "\x1f\x5b\x51\x33\xd0\xd6\x59\x9a" + "\x03\x0e\xd3\x8b\xfb\x57\x73\xfd" + "\x5a\x52\x63\x82\xc8\x85\x2f\xcb" + "\x74\x6d\x4e\xd9\x68\x37\x85\x6a" + "\xd4\xfb\x94\xed\x8d\xd1\x1a\xaf" + "\x76\xa7\xb7\x88\xd0\x2b\x4e\xda" + "\xec\x99\x94\x27\x6f\x87\x8c\xdf" + "\x4b\x5e\xa6\x66\xdd\xcb\x33\x7b" + "\x64\x94\x31\xa8\x37\xa6\x1d\xdb" + "\x0d\x5c\x93\xa4\x40\xf9\x30\x53" + "\x4b\x74\x8d\xdd\xf6\xde\x3c\xac" + "\x5c\x80\x01\x3a\xef\xb1\x9a\x02" + "\x0c\x22\x8e\xe7\x44\x09\x74\x4c" + "\xf2\x9a\x27\x69\x7f\x12\x32\x36" + "\xde\x92\xdf\xde\x8f\x5b\x31\xab" + "\x4a\x01\x26\xe0\xb1\xda\xe8\x37" + "\x21\x64\xe8\xff\x69\xfc\x9e\x41" + "\xd2\x96\x2d\x18\x64\x98\x33\x78" + "\x24\x61\x73\x9b\x47\x29\xf1\xa7" + "\xcb\x27\x0f\xf0\x85\x6d\x8c\x9d" + "\x2c\x95\x9e\xe5\xb2\x8e\x30\x29" + "\x78\x8a\x9d\x65\xb4\x8e\xde\x7b" + "\xd9\x00\x50\xf5\x7f\x81\xc3\x1b" + "\x25\x85\xeb\xc2\x8c\x33\x22\x1e" + "\x68\x38\x22\x30\xd8\x2e\x00\x98" + "\x85\x16\x06\x56\xb4\x81\x74\x20" + "\x95\xdb\x1c\x05\x19\xe8\x23\x4d" + "\x65\x5d\xcc\xd8\x7f\xc4\x2d\x0f" + "\x57\x26\x71\x07\xad\xaa\x71\x9f" + "\x19\x76\x2f\x25\x51\x88\xe4\xc0" + "\x82\x6e\x08\x05\x37\x04\xee\x25" + "\x23\x90\xe9\x4e\xce\x9b\x16\xc1" + "\x31\xe7\x6e\x2c\x1b\xe1\x85\x9a" + "\x0c\x8c\xbb\x12\x1e\x68\x7b\x93" + "\xa9\x3c\x39\x56\x23\x3e\x6e\xc7" + "\x77\x84\xd3\xe0\x86\x59\xaa\xb9" + "\xd5\x53\x58\xc9\x0a\x83\x5f\x85" + "\xd8\x47\x14\x67\x8a\x3c\x17\xe0" + "\xab\x02\x51\xea\xf1\xf0\x4f\x30" + "\x7d\xe0\x92\xc2\x5f\xfb\x19\x5a" + "\x3f\xbd\xf4\x39\xa4\x31\x0c\x39" + "\xd1\xae\x4e\xf7\x65\x7f\x1f\xce" + "\xc2\x39\xd1\x84\xd4\xe5\x02\xe0" + "\x58\xaa\xf1\x5e\x81\xaf\x7f\x72" + "\x0f\x08\x99\x43\xb9\xd8\xac\x41" + "\x35\x55\xf2\xb2\xd4\x98\xb8\x3b" + "\x2b\x3c\x3e\x16\x06\x31\xfc\x79" + "\x47\x38\x63\x51\xc5\xd0\x26\xd7" + "\x43\xb4\x2b\xd9\xc5\x05\xf2\x9d" + "\x18\xc9\x26\x82\x56\xd2\x11\x05" + "\xb6\x89\xb4\x43\x9c\xb5\x9d\x11" + "\x6c\x83\x37\x71\x27\x1c\xae\xbf" + "\xcd\x57\xd2\xee\x0d\x5a\x15\x26" + "\x67\x88\x80\x80\x1b\xdc\xc1\x62" + "\xdd\x4c\xff\x92\x5c\x6c\xe1\xa0" + "\xe3\x79\xa9\x65\x8c\x8c\x14\x42" + "\xe5\x11\xd2\x1a\xad\xa9\x56\x6f" + "\x98\xfc\x8a\x7b\x56\x1f\xc6\xc1" + "\x52\x12\x92\x9b\x41\x0f\x4b\xae" + "\x1b\x4a\xbc\xfe\x23\xb6\x94\x70" + "\x04\x30\x9e\x69\x47\xbe\xb8\x8f" + "\xca\x45\xd7\x8a\xf4\x78\x3e\xaa" + "\x71\x17\xd8\x1e\xb8\x11\x8f\xbc" + "\xc8\x1a\x65\x7b\x41\x89\x72\xc7" + "\x5f\xbe\xc5\x2a\xdb\x5c\x54\xf9" + "\x25\xa3\x7a\x80\x56\x9c\x8c\xab" + "\x26\x19\x10\x36\xa6\xf3\x14\x79" + "\x40\x98\x70\x68\xb7\x35\xd9\xb9" + "\x27\xd4\xe7\x74\x5b\x3d\x97\xb4" + "\xd9\xaa\xd9\xf2\xb5\x14\x84\x1f" + "\xa9\xde\x12\x44\x5b\x00\xc0\xbc" + "\xc8\x11\x25\x1b\x67\x7a\x15\x72" + "\xa6\x31\x6f\xf4\x68\x7a\x86\x9d" + "\x43\x1c\x5f\x16\xd3\xad\x2e\x52" + "\xf3\xb4\xc3\xfa\x27\x2e\x68\x6c" + "\x06\xe7\x4c\x4f\xa2\xe0\xe4\x21" + "\x5d\x9e\x33\x58\x8d\xbf\xd5\x70" + "\xf8\x80\xa5\xdd\xe7\x18\x79\xfa" + "\x7b\xfd\x09\x69\x2c\x37\x32\xa8" + "\x65\xfa\x8d\x8b\x5c\xcc\xe8\xf3" + "\x37\xf6\xa6\xc6\x5c\xa2\x66\x79" + "\xfa\x8a\xa7\xd1\x0b\x2e\x1b\x5e" + "\x95\x35\x00\x76\xae\x42\xf7\x50" + "\x51\x78\xfb\xb4\x28\x24\xde\x1a" + "\x70\x8b\xed\xca\x3c\x5e\xe4\xbd" + "\x28\xb5\xf3\x76\x4f\x67\x5d\x81" + "\xb2\x60\x87\xd9\x7b\x19\x1a\xa7" + "\x79\xa2\xfa\x3f\x9e\xa9\xd7\x25" + "\x61\xe1\x74\x31\xa2\x77\xa0\x1b" + "\xf6\xf7\xcb\xc5\xaa\x9e\xce\xf9" + "\x9b\x96\xef\x51\xc3\x1a\x44\x96" + "\xae\x17\x50\xab\x29\x08\xda\xcc" + "\x1a\xb3\x12\xd0\x24\xe4\xe2\xe0" + "\xc6\xe3\xcc\x82\xd0\xba\x47\x4c" + "\x3f\x49\xd7\xe8\xb6\x61\xaa\x65" + "\x25\x18\x40\x2d\x62\x25\x02\x71" + "\x61\xa2\xc1\xb2\x13\xd2\x71\x3f" + "\x43\x1a\xc9\x09\x92\xff\xd5\x57" + "\xf0\xfc\x5e\x1c\xf1\xf5\xf9\xf3" + "\x5b", + .len = 1281, + .also_non_np = 1, + .np = 3, + .tap = { 1200, 1, 80 }, + }, { + .key = "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f", + .klen = 32, + .iv = "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x58" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x54\x68\x65\x20\x64\x68\x6f\x6c" + "\x65\x20\x28\x70\x72\x6f\x6e\x6f" + "\x75\x6e\x63\x65\x64\x20\x22\x64" + "\x6f\x6c\x65\x22\x29\x20\x69\x73" + "\x20\x61\x6c\x73\x6f\x20\x6b\x6e" + "\x6f\x77\x6e\x20\x61\x73\x20\x74" + "\x68\x65\x20\x41\x73\x69\x61\x74" + "\x69\x63\x20\x77\x69\x6c\x64\x20" + "\x64\x6f\x67\x2c\x20\x72\x65\x64" + "\x20\x64\x6f\x67\x2c\x20\x61\x6e" + "\x64\x20\x77\x68\x69\x73\x74\x6c" + "\x69\x6e\x67\x20\x64\x6f\x67\x2e" + "\x20\x49\x74\x20\x69\x73\x20\x61" + "\x62\x6f\x75\x74\x20\x74\x68\x65" + "\x20\x73\x69\x7a\x65\x20\x6f\x66" + "\x20\x61\x20\x47\x65\x72\x6d\x61" + "\x6e\x20\x73\x68\x65\x70\x68\x65" + "\x72\x64\x20\x62\x75\x74\x20\x6c" + "\x6f\x6f\x6b\x73\x20\x6d\x6f\x72" + "\x65\x20\x6c\x69\x6b\x65\x20\x61" + "\x20\x6c\x6f\x6e\x67\x2d\x6c\x65" + "\x67\x67\x65\x64\x20\x66\x6f\x78" + "\x2e\x20\x54\x68\x69\x73\x20\x68" + "\x69\x67\x68\x6c\x79\x20\x65\x6c" + "\x75\x73\x69\x76\x65\x20\x61\x6e" + "\x64\x20\x73\x6b\x69\x6c\x6c\x65" + "\x64\x20\x6a\x75\x6d\x70\x65\x72" + "\x20\x69\x73\x20\x63\x6c\x61\x73" + "\x73\x69\x66\x69\x65\x64\x20\x77" + "\x69\x74\x68\x20\x77\x6f\x6c\x76" + "\x65\x73\x2c\x20\x63\x6f\x79\x6f" + "\x74\x65\x73\x2c\x20\x6a\x61\x63" + "\x6b\x61\x6c\x73\x2c\x20\x61\x6e" + "\x64\x20\x66\x6f\x78\x65\x73\x20" + "\x69\x6e\x20\x74\x68\x65\x20\x74" + "\x61\x78\x6f\x6e\x6f\x6d\x69\x63" + "\x20\x66\x61\x6d\x69\x6c\x79\x20" + "\x43\x61\x6e\x69\x64\x61\x65\x2e", + .ctext = "\x9f\x1a\xab\x8a\x95\xf4\x7e\xcd" + "\xee\x34\xc0\x39\xd6\x23\x43\x94" + "\xf6\x01\xc1\x7f\x60\x91\xa5\x23" + "\x4a\x8a\xe6\xb1\x14\x8b\xd7\x58" + "\xee\x02\xad\xab\xce\x1e\x7d\xdf" + "\xf9\x49\x27\x69\xd0\x8d\x0c\x20" + "\x6e\x17\xc4\xae\x87\x7a\xc6\x61" + "\x91\xe2\x8e\x0a\x1d\x61\xcc\x38" + "\x02\x64\x43\x49\xc6\xb2\x59\x59" + "\x42\xe7\x9d\x83\x00\x60\x90\xd2" + "\xb9\xcd\x97\x6e\xc7\x95\x71\xbc" + "\x23\x31\x58\x07\xb3\xb4\xac\x0b" + "\x87\x64\x56\xe5\xe3\xec\x63\xa1" + "\x71\x8c\x08\x48\x33\x20\x29\x81" + "\xea\x01\x25\x20\xc3\xda\xe6\xee" + "\x6a\x03\xf6\x68\x4d\x26\xa0\x91" + "\x9e\x44\xb8\xc1\xc0\x8f\x5a\x6a" + "\xc0\xcd\xbf\x24\x5e\x40\x66\xd2" + "\x42\x24\xb5\xbf\xc1\xeb\x12\x60" + "\x56\xbe\xb1\xa6\xc4\x0f\xfc\x49" + "\x69\x9f\xcc\x06\x5c\xe3\x26\xd7" + "\x52\xc0\x42\xe8\xb4\x76\xc3\xee" + "\xb2\x97\xe3\x37\x61\x29\x5a\xb5" + "\x8e\xe8\x8c\xc5\x38\xcc\xcb\xec" + "\x64\x1a\xa9\x12\x5f\xf7\x79\xdf" + "\x64\xca\x77\x4e\xbd\xf9\x83\xa0" + "\x13\x27\x3f\x31\x03\x63\x30\x26" + "\x27\x0b\x3e\xb3\x23\x13\x61\x0b" + "\x70\x1d\xd4\xad\x85\x1e\xbf\xdf" + "\xc6\x8e\x4d\x08\xcc\x7e\x77\xbd" + "\x1e\x18\x77\x38\x3a\xfe\xc0\x5d" + "\x16\xfc\xf0\xa9\x2f\xe9\x17\xc7" + "\xd3\x23\x17\x18\xa3\xe6\x54\x77" + "\x6f\x1b\xbe\x8a\x6e\x7e\xca\x97" + "\x08\x05\x36\x76\xaf\x12\x7a\x42" + "\xf7\x7a\xc2\x35\xc3\xb4\x93\x40" + "\x54\x14\x90\xa0\x4d\x65\x1c\x37" + "\x50\x70\x44\x29\x6d\x6e\x62\x68", + .len = 304, + } +}; + +/* Adiantum test vectors from https://github.com/google/adiantum */ +static const struct cipher_testvec adiantum_xchacha12_aes_tv_template[] = { + { + .key = "\x9e\xeb\xb2\x49\x3c\x1c\xf5\xf4" + "\x6a\x99\xc2\xc4\xdf\xb1\xf4\xdd" + "\x75\x20\x57\xea\x2c\x4f\xcd\xb2" + "\xa5\x3d\x7b\x49\x1e\xab\xfd\x0f", + .klen = 32, + .iv = "\xdf\x63\xd4\xab\xd2\x49\xf3\xd8" + "\x33\x81\x37\x60\x7d\xfa\x73\x08" + "\xd8\x49\x6d\x80\xe8\x2f\x62\x54" + "\xeb\x0e\xa9\x39\x5b\x45\x7f\x8a", + .ptext = "\x67\xc9\xf2\x30\x84\x41\x8e\x43" + "\xfb\xf3\xb3\x3e\x79\x36\x7f\xe8", + .ctext = "\x6d\x32\x86\x18\x67\x86\x0f\x3f" + "\x96\x7c\x9d\x28\x0d\x53\xec\x9f", + .len = 16, + .also_non_np = 1, + .np = 2, + .tap = { 14, 2 }, + }, { + .key = "\x36\x2b\x57\x97\xf8\x5d\xcd\x99" + "\x5f\x1a\x5a\x44\x1d\x92\x0f\x27" + "\xcc\x16\xd7\x2b\x85\x63\x99\xd3" + "\xba\x96\xa1\xdb\xd2\x60\x68\xda", + .klen = 32, + .iv = "\xef\x58\x69\xb1\x2c\x5e\x9a\x47" + "\x24\xc1\xb1\x69\xe1\x12\x93\x8f" + "\x43\x3d\x6d\x00\xdb\x5e\xd8\xd9" + "\x12\x9a\xfe\xd9\xff\x2d\xaa\xc4", + .ptext = "\x5e\xa8\x68\x19\x85\x98\x12\x23" + "\x26\x0a\xcc\xdb\x0a\x04\xb9\xdf" + "\x4d\xb3\x48\x7b\xb0\xe3\xc8\x19" + "\x43\x5a\x46\x06\x94\x2d\xf2", + .ctext = "\xc7\xc6\xf1\x73\x8f\xc4\xff\x4a" + "\x39\xbe\x78\xbe\x8d\x28\xc8\x89" + "\x46\x63\xe7\x0c\x7d\x87\xe8\x4e" + "\xc9\x18\x7b\xbe\x18\x60\x50", + .len = 31, + }, { + .key = "\xa5\x28\x24\x34\x1a\x3c\xd8\xf7" + "\x05\x91\x8f\xee\x85\x1f\x35\x7f" + "\x80\x3d\xfc\x9b\x94\xf6\xfc\x9e" + "\x19\x09\x00\xa9\x04\x31\x4f\x11", + .klen = 32, + .iv = "\xa1\xba\x49\x95\xff\x34\x6d\xb8" + "\xcd\x87\x5d\x5e\xfd\xea\x85\xdb" + "\x8a\x7b\x5e\xb2\x5d\x57\xdd\x62" + "\xac\xa9\x8c\x41\x42\x94\x75\xb7", + .ptext = "\x69\xb4\xe8\x8c\x37\xe8\x67\x82" + "\xf1\xec\x5d\x04\xe5\x14\x91\x13" + "\xdf\xf2\x87\x1b\x69\x81\x1d\x71" + "\x70\x9e\x9c\x3b\xde\x49\x70\x11" + "\xa0\xa3\xdb\x0d\x54\x4f\x66\x69" + "\xd7\xdb\x80\xa7\x70\x92\x68\xce" + "\x81\x04\x2c\xc6\xab\xae\xe5\x60" + "\x15\xe9\x6f\xef\xaa\x8f\xa7\xa7" + "\x63\x8f\xf2\xf0\x77\xf1\xa8\xea" + "\xe1\xb7\x1f\x9e\xab\x9e\x4b\x3f" + "\x07\x87\x5b\x6f\xcd\xa8\xaf\xb9" + "\xfa\x70\x0b\x52\xb8\xa8\xa7\x9e" + "\x07\x5f\xa6\x0e\xb3\x9b\x79\x13" + "\x79\xc3\x3e\x8d\x1c\x2c\x68\xc8" + "\x51\x1d\x3c\x7b\x7d\x79\x77\x2a" + "\x56\x65\xc5\x54\x23\x28\xb0\x03", + .ctext = "\x9e\x16\xab\xed\x4b\xa7\x42\x5a" + "\xc6\xfb\x4e\x76\xff\xbe\x03\xa0" + "\x0f\xe3\xad\xba\xe4\x98\x2b\x0e" + "\x21\x48\xa0\xb8\x65\x48\x27\x48" + "\x84\x54\x54\xb2\x9a\x94\x7b\xe6" + "\x4b\x29\xe9\xcf\x05\x91\x80\x1a" + "\x3a\xf3\x41\x96\x85\x1d\x9f\x74" + "\x51\x56\x63\xfa\x7c\x28\x85\x49" + "\xf7\x2f\xf9\xf2\x18\x46\xf5\x33" + "\x80\xa3\x3c\xce\xb2\x57\x93\xf5" + "\xae\xbd\xa9\xf5\x7b\x30\xc4\x93" + "\x66\xe0\x30\x77\x16\xe4\xa0\x31" + "\xba\x70\xbc\x68\x13\xf5\xb0\x9a" + "\xc1\xfc\x7e\xfe\x55\x80\x5c\x48" + "\x74\xa6\xaa\xa3\xac\xdc\xc2\xf5" + "\x8d\xde\x34\x86\x78\x60\x75\x8d", + .len = 128, + .also_non_np = 1, + .np = 4, + .tap = { 104, 16, 4, 4 }, + }, { + .key = "\xd3\x81\x72\x18\x23\xff\x6f\x4a" + "\x25\x74\x29\x0d\x51\x8a\x0e\x13" + "\xc1\x53\x5d\x30\x8d\xee\x75\x0d" + "\x14\xd6\x69\xc9\x15\xa9\x0c\x60", + .klen = 32, + .iv = "\x65\x9b\xd4\xa8\x7d\x29\x1d\xf4" + "\xc4\xd6\x9b\x6a\x28\xab\x64\xe2" + "\x62\x81\x97\xc5\x81\xaa\xf9\x44" + "\xc1\x72\x59\x82\xaf\x16\xc8\x2c", + .ptext = "\xc7\x6b\x52\x6a\x10\xf0\xcc\x09" + "\xc1\x12\x1d\x6d\x21\xa6\x78\xf5" + "\x05\xa3\x69\x60\x91\x36\x98\x57" + "\xba\x0c\x14\xcc\xf3\x2d\x73\x03" + "\xc6\xb2\x5f\xc8\x16\x27\x37\x5d" + "\xd0\x0b\x87\xb2\x50\x94\x7b\x58" + "\x04\xf4\xe0\x7f\x6e\x57\x8e\xc9" + "\x41\x84\xc1\xb1\x7e\x4b\x91\x12" + "\x3a\x8b\x5d\x50\x82\x7b\xcb\xd9" + "\x9a\xd9\x4e\x18\x06\x23\x9e\xd4" + "\xa5\x20\x98\xef\xb5\xda\xe5\xc0" + "\x8a\x6a\x83\x77\x15\x84\x1e\xae" + "\x78\x94\x9d\xdf\xb7\xd1\xea\x67" + "\xaa\xb0\x14\x15\xfa\x67\x21\x84" + "\xd3\x41\x2a\xce\xba\x4b\x4a\xe8" + "\x95\x62\xa9\x55\xf0\x80\xad\xbd" + "\xab\xaf\xdd\x4f\xa5\x7c\x13\x36" + "\xed\x5e\x4f\x72\xad\x4b\xf1\xd0" + "\x88\x4e\xec\x2c\x88\x10\x5e\xea" + "\x12\xc0\x16\x01\x29\xa3\xa0\x55" + "\xaa\x68\xf3\xe9\x9d\x3b\x0d\x3b" + "\x6d\xec\xf8\xa0\x2d\xf0\x90\x8d" + "\x1c\xe2\x88\xd4\x24\x71\xf9\xb3" + "\xc1\x9f\xc5\xd6\x76\x70\xc5\x2e" + "\x9c\xac\xdb\x90\xbd\x83\x72\xba" + "\x6e\xb5\xa5\x53\x83\xa9\xa5\xbf" + "\x7d\x06\x0e\x3c\x2a\xd2\x04\xb5" + "\x1e\x19\x38\x09\x16\xd2\x82\x1f" + "\x75\x18\x56\xb8\x96\x0b\xa6\xf9" + "\xcf\x62\xd9\x32\x5d\xa9\xd7\x1d" + "\xec\xe4\xdf\x1b\xbe\xf1\x36\xee" + "\xe3\x7b\xb5\x2f\xee\xf8\x53\x3d" + "\x6a\xb7\x70\xa9\xfc\x9c\x57\x25" + "\xf2\x89\x10\xd3\xb8\xa8\x8c\x30" + "\xae\x23\x4f\x0e\x13\x66\x4f\xe1" + "\xb6\xc0\xe4\xf8\xef\x93\xbd\x6e" + "\x15\x85\x6b\xe3\x60\x81\x1d\x68" + "\xd7\x31\x87\x89\x09\xab\xd5\x96" + "\x1d\xf3\x6d\x67\x80\xca\x07\x31" + "\x5d\xa7\xe4\xfb\x3e\xf2\x9b\x33" + "\x52\x18\xc8\x30\xfe\x2d\xca\x1e" + "\x79\x92\x7a\x60\x5c\xb6\x58\x87" + "\xa4\x36\xa2\x67\x92\x8b\xa4\xb7" + "\xf1\x86\xdf\xdc\xc0\x7e\x8f\x63" + "\xd2\xa2\xdc\x78\xeb\x4f\xd8\x96" + "\x47\xca\xb8\x91\xf9\xf7\x94\x21" + "\x5f\x9a\x9f\x5b\xb8\x40\x41\x4b" + "\x66\x69\x6a\x72\xd0\xcb\x70\xb7" + "\x93\xb5\x37\x96\x05\x37\x4f\xe5" + "\x8c\xa7\x5a\x4e\x8b\xb7\x84\xea" + "\xc7\xfc\x19\x6e\x1f\x5a\xa1\xac" + "\x18\x7d\x52\x3b\xb3\x34\x62\x99" + "\xe4\x9e\x31\x04\x3f\xc0\x8d\x84" + "\x17\x7c\x25\x48\x52\x67\x11\x27" + "\x67\xbb\x5a\x85\xca\x56\xb2\x5c" + "\xe6\xec\xd5\x96\x3d\x15\xfc\xfb" + "\x22\x25\xf4\x13\xe5\x93\x4b\x9a" + "\x77\xf1\x52\x18\xfa\x16\x5e\x49" + "\x03\x45\xa8\x08\xfa\xb3\x41\x92" + "\x79\x50\x33\xca\xd0\xd7\x42\x55" + "\xc3\x9a\x0c\x4e\xd9\xa4\x3c\x86" + "\x80\x9f\x53\xd1\xa4\x2e\xd1\xbc" + "\xf1\x54\x6e\x93\xa4\x65\x99\x8e" + "\xdf\x29\xc0\x64\x63\x07\xbb\xea", + .ctext = "\x15\x97\xd0\x86\x18\x03\x9c\x51" + "\xc5\x11\x36\x62\x13\x92\xe6\x73" + "\x29\x79\xde\xa1\x00\x3e\x08\x64" + "\x17\x1a\xbc\xd5\xfe\x33\x0e\x0c" + "\x7c\x94\xa7\xc6\x3c\xbe\xac\xa2" + "\x89\xe6\xbc\xdf\x0c\x33\x27\x42" + "\x46\x73\x2f\xba\x4e\xa6\x46\x8f" + "\xe4\xee\x39\x63\x42\x65\xa3\x88" + "\x7a\xad\x33\x23\xa9\xa7\x20\x7f" + "\x0b\xe6\x6a\xc3\x60\xda\x9e\xb4" + "\xd6\x07\x8a\x77\x26\xd1\xab\x44" + "\x99\x55\x03\x5e\xed\x8d\x7b\xbd" + "\xc8\x21\xb7\x21\x30\x3f\xc0\xb5" + "\xc8\xec\x6c\x23\xa6\xa3\x6d\xf1" + "\x30\x0a\xd0\xa6\xa9\x28\x69\xae" + "\x2a\xe6\x54\xac\x82\x9d\x6a\x95" + "\x6f\x06\x44\xc5\x5a\x77\x6e\xec" + "\xf8\xf8\x63\xb2\xe6\xaa\xbd\x8e" + "\x0e\x8a\x62\x00\x03\xc8\x84\xdd" + "\x47\x4a\xc3\x55\xba\xb7\xe7\xdf" + "\x08\xbf\x62\xf5\xe8\xbc\xb6\x11" + "\xe4\xcb\xd0\x66\x74\x32\xcf\xd4" + "\xf8\x51\x80\x39\x14\x05\x12\xdb" + "\x87\x93\xe2\x26\x30\x9c\x3a\x21" + "\xe5\xd0\x38\x57\x80\x15\xe4\x08" + "\x58\x05\x49\x7d\xe6\x92\x77\x70" + "\xfb\x1e\x2d\x6a\x84\x00\xc8\x68" + "\xf7\x1a\xdd\xf0\x7b\x38\x1e\xd8" + "\x2c\x78\x78\x61\xcf\xe3\xde\x69" + "\x1f\xd5\x03\xd5\x1a\xb4\xcf\x03" + "\xc8\x7a\x70\x68\x35\xb4\xf6\xbe" + "\x90\x62\xb2\x28\x99\x86\xf5\x44" + "\x99\xeb\x31\xcf\xca\xdf\xd0\x21" + "\xd6\x60\xf7\x0f\x40\xb4\x80\xb7" + "\xab\xe1\x9b\x45\xba\x66\xda\xee" + "\xdd\x04\x12\x40\x98\xe1\x69\xe5" + "\x2b\x9c\x59\x80\xe7\x7b\xcc\x63" + "\xa6\xc0\x3a\xa9\xfe\x8a\xf9\x62" + "\x11\x34\x61\x94\x35\xfe\xf2\x99" + "\xfd\xee\x19\xea\x95\xb6\x12\xbf" + "\x1b\xdf\x02\x1a\xcc\x3e\x7e\x65" + "\x78\x74\x10\x50\x29\x63\x28\xea" + "\x6b\xab\xd4\x06\x4d\x15\x24\x31" + "\xc7\x0a\xc9\x16\xb6\x48\xf0\xbf" + "\x49\xdb\x68\x71\x31\x8f\x87\xe2" + "\x13\x05\x64\xd6\x22\x0c\xf8\x36" + "\x84\x24\x3e\x69\x5e\xb8\x9e\x16" + "\x73\x6c\x83\x1e\xe0\x9f\x9e\xba" + "\xe5\x59\x21\x33\x1b\xa9\x26\xc2" + "\xc7\xd9\x30\x73\xb6\xa6\x73\x82" + "\x19\xfa\x44\x4d\x40\x8b\x69\x04" + "\x94\x74\xea\x6e\xb3\x09\x47\x01" + "\x2a\xb9\x78\x34\x43\x11\xed\xd6" + "\x8c\x95\x65\x1b\x85\x67\xa5\x40" + "\xac\x9c\x05\x4b\x57\x4a\xa9\x96" + "\x0f\xdd\x4f\xa1\xe0\xcf\x6e\xc7" + "\x1b\xed\xa2\xb4\x56\x8c\x09\x6e" + "\xa6\x65\xd7\x55\x81\xb7\xed\x11" + "\x9b\x40\x75\xa8\x6b\x56\xaf\x16" + "\x8b\x3d\xf4\xcb\xfe\xd5\x1d\x3d" + "\x85\xc2\xc0\xde\x43\x39\x4a\x96" + "\xba\x88\x97\xc0\xd6\x00\x0e\x27" + "\x21\xb0\x21\x52\xba\xa7\x37\xaa" + "\xcc\xbf\x95\xa8\xf4\xd0\x91\xf6", + .len = 512, + .also_non_np = 1, + .np = 2, + .tap = { 144, 368 }, + } +}; + +/* Adiantum with XChaCha20 instead of XChaCha12 */ +/* Test vectors from https://github.com/google/adiantum */ +static const struct cipher_testvec adiantum_xchacha20_aes_tv_template[] = { + { + .key = "\x9e\xeb\xb2\x49\x3c\x1c\xf5\xf4" + "\x6a\x99\xc2\xc4\xdf\xb1\xf4\xdd" + "\x75\x20\x57\xea\x2c\x4f\xcd\xb2" + "\xa5\x3d\x7b\x49\x1e\xab\xfd\x0f", + .klen = 32, + .iv = "\xdf\x63\xd4\xab\xd2\x49\xf3\xd8" + "\x33\x81\x37\x60\x7d\xfa\x73\x08" + "\xd8\x49\x6d\x80\xe8\x2f\x62\x54" + "\xeb\x0e\xa9\x39\x5b\x45\x7f\x8a", + .ptext = "\x67\xc9\xf2\x30\x84\x41\x8e\x43" + "\xfb\xf3\xb3\x3e\x79\x36\x7f\xe8", + .ctext = "\xf6\x78\x97\xd6\xaa\x94\x01\x27" + "\x2e\x4d\x83\xe0\x6e\x64\x9a\xdf", + .len = 16, + .also_non_np = 1, + .np = 3, + .tap = { 5, 2, 9 }, + }, { + .key = "\x36\x2b\x57\x97\xf8\x5d\xcd\x99" + "\x5f\x1a\x5a\x44\x1d\x92\x0f\x27" + "\xcc\x16\xd7\x2b\x85\x63\x99\xd3" + "\xba\x96\xa1\xdb\xd2\x60\x68\xda", + .klen = 32, + .iv = "\xef\x58\x69\xb1\x2c\x5e\x9a\x47" + "\x24\xc1\xb1\x69\xe1\x12\x93\x8f" + "\x43\x3d\x6d\x00\xdb\x5e\xd8\xd9" + "\x12\x9a\xfe\xd9\xff\x2d\xaa\xc4", + .ptext = "\x5e\xa8\x68\x19\x85\x98\x12\x23" + "\x26\x0a\xcc\xdb\x0a\x04\xb9\xdf" + "\x4d\xb3\x48\x7b\xb0\xe3\xc8\x19" + "\x43\x5a\x46\x06\x94\x2d\xf2", + .ctext = "\x4b\xb8\x90\x10\xdf\x7f\x64\x08" + "\x0e\x14\x42\x5f\x00\x74\x09\x36" + "\x57\x72\xb5\xfd\xb5\x5d\xb8\x28" + "\x0c\x04\x91\x14\x91\xe9\x37", + .len = 31, + .also_non_np = 1, + .np = 2, + .tap = { 16, 15 }, + }, { + .key = "\xa5\x28\x24\x34\x1a\x3c\xd8\xf7" + "\x05\x91\x8f\xee\x85\x1f\x35\x7f" + "\x80\x3d\xfc\x9b\x94\xf6\xfc\x9e" + "\x19\x09\x00\xa9\x04\x31\x4f\x11", + .klen = 32, + .iv = "\xa1\xba\x49\x95\xff\x34\x6d\xb8" + "\xcd\x87\x5d\x5e\xfd\xea\x85\xdb" + "\x8a\x7b\x5e\xb2\x5d\x57\xdd\x62" + "\xac\xa9\x8c\x41\x42\x94\x75\xb7", + .ptext = "\x69\xb4\xe8\x8c\x37\xe8\x67\x82" + "\xf1\xec\x5d\x04\xe5\x14\x91\x13" + "\xdf\xf2\x87\x1b\x69\x81\x1d\x71" + "\x70\x9e\x9c\x3b\xde\x49\x70\x11" + "\xa0\xa3\xdb\x0d\x54\x4f\x66\x69" + "\xd7\xdb\x80\xa7\x70\x92\x68\xce" + "\x81\x04\x2c\xc6\xab\xae\xe5\x60" + "\x15\xe9\x6f\xef\xaa\x8f\xa7\xa7" + "\x63\x8f\xf2\xf0\x77\xf1\xa8\xea" + "\xe1\xb7\x1f\x9e\xab\x9e\x4b\x3f" + "\x07\x87\x5b\x6f\xcd\xa8\xaf\xb9" + "\xfa\x70\x0b\x52\xb8\xa8\xa7\x9e" + "\x07\x5f\xa6\x0e\xb3\x9b\x79\x13" + "\x79\xc3\x3e\x8d\x1c\x2c\x68\xc8" + "\x51\x1d\x3c\x7b\x7d\x79\x77\x2a" + "\x56\x65\xc5\x54\x23\x28\xb0\x03", + .ctext = "\xb1\x8b\xa0\x05\x77\xa8\x4d\x59" + "\x1b\x8e\x21\xfc\x3a\x49\xfa\xd4" + "\xeb\x36\xf3\xc4\xdf\xdc\xae\x67" + "\x07\x3f\x70\x0e\xe9\x66\xf5\x0c" + "\x30\x4d\x66\xc9\xa4\x2f\x73\x9c" + "\x13\xc8\x49\x44\xcc\x0a\x90\x9d" + "\x7c\xdd\x19\x3f\xea\x72\x8d\x58" + "\xab\xe7\x09\x2c\xec\xb5\x44\xd2" + "\xca\xa6\x2d\x7a\x5c\x9c\x2b\x15" + "\xec\x2a\xa6\x69\x91\xf9\xf3\x13" + "\xf7\x72\xc1\xc1\x40\xd5\xe1\x94" + "\xf4\x29\xa1\x3e\x25\x02\xa8\x3e" + "\x94\xc1\x91\x14\xa1\x14\xcb\xbe" + "\x67\x4c\xb9\x38\xfe\xa7\xaa\x32" + "\x29\x62\x0d\xb2\xf6\x3c\x58\x57" + "\xc1\xd5\x5a\xbb\xd6\xa6\x2a\xe5", + .len = 128, + .also_non_np = 1, + .np = 4, + .tap = { 112, 7, 8, 1 }, + }, { + .key = "\xd3\x81\x72\x18\x23\xff\x6f\x4a" + "\x25\x74\x29\x0d\x51\x8a\x0e\x13" + "\xc1\x53\x5d\x30\x8d\xee\x75\x0d" + "\x14\xd6\x69\xc9\x15\xa9\x0c\x60", + .klen = 32, + .iv = "\x65\x9b\xd4\xa8\x7d\x29\x1d\xf4" + "\xc4\xd6\x9b\x6a\x28\xab\x64\xe2" + "\x62\x81\x97\xc5\x81\xaa\xf9\x44" + "\xc1\x72\x59\x82\xaf\x16\xc8\x2c", + .ptext = "\xc7\x6b\x52\x6a\x10\xf0\xcc\x09" + "\xc1\x12\x1d\x6d\x21\xa6\x78\xf5" + "\x05\xa3\x69\x60\x91\x36\x98\x57" + "\xba\x0c\x14\xcc\xf3\x2d\x73\x03" + "\xc6\xb2\x5f\xc8\x16\x27\x37\x5d" + "\xd0\x0b\x87\xb2\x50\x94\x7b\x58" + "\x04\xf4\xe0\x7f\x6e\x57\x8e\xc9" + "\x41\x84\xc1\xb1\x7e\x4b\x91\x12" + "\x3a\x8b\x5d\x50\x82\x7b\xcb\xd9" + "\x9a\xd9\x4e\x18\x06\x23\x9e\xd4" + "\xa5\x20\x98\xef\xb5\xda\xe5\xc0" + "\x8a\x6a\x83\x77\x15\x84\x1e\xae" + "\x78\x94\x9d\xdf\xb7\xd1\xea\x67" + "\xaa\xb0\x14\x15\xfa\x67\x21\x84" + "\xd3\x41\x2a\xce\xba\x4b\x4a\xe8" + "\x95\x62\xa9\x55\xf0\x80\xad\xbd" + "\xab\xaf\xdd\x4f\xa5\x7c\x13\x36" + "\xed\x5e\x4f\x72\xad\x4b\xf1\xd0" + "\x88\x4e\xec\x2c\x88\x10\x5e\xea" + "\x12\xc0\x16\x01\x29\xa3\xa0\x55" + "\xaa\x68\xf3\xe9\x9d\x3b\x0d\x3b" + "\x6d\xec\xf8\xa0\x2d\xf0\x90\x8d" + "\x1c\xe2\x88\xd4\x24\x71\xf9\xb3" + "\xc1\x9f\xc5\xd6\x76\x70\xc5\x2e" + "\x9c\xac\xdb\x90\xbd\x83\x72\xba" + "\x6e\xb5\xa5\x53\x83\xa9\xa5\xbf" + "\x7d\x06\x0e\x3c\x2a\xd2\x04\xb5" + "\x1e\x19\x38\x09\x16\xd2\x82\x1f" + "\x75\x18\x56\xb8\x96\x0b\xa6\xf9" + "\xcf\x62\xd9\x32\x5d\xa9\xd7\x1d" + "\xec\xe4\xdf\x1b\xbe\xf1\x36\xee" + "\xe3\x7b\xb5\x2f\xee\xf8\x53\x3d" + "\x6a\xb7\x70\xa9\xfc\x9c\x57\x25" + "\xf2\x89\x10\xd3\xb8\xa8\x8c\x30" + "\xae\x23\x4f\x0e\x13\x66\x4f\xe1" + "\xb6\xc0\xe4\xf8\xef\x93\xbd\x6e" + "\x15\x85\x6b\xe3\x60\x81\x1d\x68" + "\xd7\x31\x87\x89\x09\xab\xd5\x96" + "\x1d\xf3\x6d\x67\x80\xca\x07\x31" + "\x5d\xa7\xe4\xfb\x3e\xf2\x9b\x33" + "\x52\x18\xc8\x30\xfe\x2d\xca\x1e" + "\x79\x92\x7a\x60\x5c\xb6\x58\x87" + "\xa4\x36\xa2\x67\x92\x8b\xa4\xb7" + "\xf1\x86\xdf\xdc\xc0\x7e\x8f\x63" + "\xd2\xa2\xdc\x78\xeb\x4f\xd8\x96" + "\x47\xca\xb8\x91\xf9\xf7\x94\x21" + "\x5f\x9a\x9f\x5b\xb8\x40\x41\x4b" + "\x66\x69\x6a\x72\xd0\xcb\x70\xb7" + "\x93\xb5\x37\x96\x05\x37\x4f\xe5" + "\x8c\xa7\x5a\x4e\x8b\xb7\x84\xea" + "\xc7\xfc\x19\x6e\x1f\x5a\xa1\xac" + "\x18\x7d\x52\x3b\xb3\x34\x62\x99" + "\xe4\x9e\x31\x04\x3f\xc0\x8d\x84" + "\x17\x7c\x25\x48\x52\x67\x11\x27" + "\x67\xbb\x5a\x85\xca\x56\xb2\x5c" + "\xe6\xec\xd5\x96\x3d\x15\xfc\xfb" + "\x22\x25\xf4\x13\xe5\x93\x4b\x9a" + "\x77\xf1\x52\x18\xfa\x16\x5e\x49" + "\x03\x45\xa8\x08\xfa\xb3\x41\x92" + "\x79\x50\x33\xca\xd0\xd7\x42\x55" + "\xc3\x9a\x0c\x4e\xd9\xa4\x3c\x86" + "\x80\x9f\x53\xd1\xa4\x2e\xd1\xbc" + "\xf1\x54\x6e\x93\xa4\x65\x99\x8e" + "\xdf\x29\xc0\x64\x63\x07\xbb\xea", + .ctext = "\xe0\x33\xf6\xe0\xb4\xa5\xdd\x2b" + "\xdd\xce\xfc\x12\x1e\xfc\x2d\xf2" + "\x8b\xc7\xeb\xc1\xc4\x2a\xe8\x44" + "\x0f\x3d\x97\x19\x2e\x6d\xa2\x38" + "\x9d\xa6\xaa\xe1\x96\xb9\x08\xe8" + "\x0b\x70\x48\x5c\xed\xb5\x9b\xcb" + "\x8b\x40\x88\x7e\x69\x73\xf7\x16" + "\x71\xbb\x5b\xfc\xa3\x47\x5d\xa6" + "\xae\x3a\x64\xc4\xe7\xb8\xa8\xe7" + "\xb1\x32\x19\xdb\xe3\x01\xb8\xf0" + "\xa4\x86\xb4\x4c\xc2\xde\x5c\xd2" + "\x6c\x77\xd2\xe8\x18\xb7\x0a\xc9" + "\x3d\x53\xb5\xc4\x5c\xf0\x8c\x06" + "\xdc\x90\xe0\x74\x47\x1b\x0b\xf6" + "\xd2\x71\x6b\xc4\xf1\x97\x00\x2d" + "\x63\x57\x44\x1f\x8c\xf4\xe6\x9b" + "\xe0\x7a\xdd\xec\x32\x73\x42\x32" + "\x7f\x35\x67\x60\x0d\xcf\x10\x52" + "\x61\x22\x53\x8d\x8e\xbb\x33\x76" + "\x59\xd9\x10\xce\xdf\xef\xc0\x41" + "\xd5\x33\x29\x6a\xda\x46\xa4\x51" + "\xf0\x99\x3d\x96\x31\xdd\xb5\xcb" + "\x3e\x2a\x1f\xc7\x5c\x79\xd3\xc5" + "\x20\xa1\xb1\x39\x1b\xc6\x0a\x70" + "\x26\x39\x95\x07\xad\x7a\xc9\x69" + "\xfe\x81\xc7\x88\x08\x38\xaf\xad" + "\x9e\x8d\xfb\xe8\x24\x0d\x22\xb8" + "\x0e\xed\xbe\x37\x53\x7c\xa6\xc6" + "\x78\x62\xec\xa3\x59\xd9\xc6\x9d" + "\xb8\x0e\x69\x77\x84\x2d\x6a\x4c" + "\xc5\xd9\xb2\xa0\x2b\xa8\x80\xcc" + "\xe9\x1e\x9c\x5a\xc4\xa1\xb2\x37" + "\x06\x9b\x30\x32\x67\xf7\xe7\xd2" + "\x42\xc7\xdf\x4e\xd4\xcb\xa0\x12" + "\x94\xa1\x34\x85\x93\x50\x4b\x0a" + "\x3c\x7d\x49\x25\x01\x41\x6b\x96" + "\xa9\x12\xbb\x0b\xc0\xd7\xd0\x93" + "\x1f\x70\x38\xb8\x21\xee\xf6\xa7" + "\xee\xeb\xe7\x81\xa4\x13\xb4\x87" + "\xfa\xc1\xb0\xb5\x37\x8b\x74\xa2" + "\x4e\xc7\xc2\xad\x3d\x62\x3f\xf8" + "\x34\x42\xe5\xae\x45\x13\x63\xfe" + "\xfc\x2a\x17\x46\x61\xa9\xd3\x1c" + "\x4c\xaf\xf0\x09\x62\x26\x66\x1e" + "\x74\xcf\xd6\x68\x3d\x7d\xd8\xb7" + "\xe7\xe6\xf8\xf0\x08\x20\xf7\x47" + "\x1c\x52\xaa\x0f\x3e\x21\xa3\xf2" + "\xbf\x2f\x95\x16\xa8\xc8\xc8\x8c" + "\x99\x0f\x5d\xfb\xfa\x2b\x58\x8a" + "\x7e\xd6\x74\x02\x60\xf0\xd0\x5b" + "\x65\xa8\xac\xea\x8d\x68\x46\x34" + "\x26\x9d\x4f\xb1\x9a\x8e\xc0\x1a" + "\xf1\xed\xc6\x7a\x83\xfd\x8a\x57" + "\xf2\xe6\xe4\xba\xfc\xc6\x3c\xad" + "\x5b\x19\x50\x2f\x3a\xcc\x06\x46" + "\x04\x51\x3f\x91\x97\xf0\xd2\x07" + "\xe7\x93\x89\x7e\xb5\x32\x0f\x03" + "\xe5\x58\x9e\x74\x72\xeb\xc2\x38" + "\x00\x0c\x91\x72\x69\xed\x7d\x6d" + "\xc8\x71\xf0\xec\xff\x80\xd9\x1c" + "\x9e\xd2\xfa\x15\xfc\x6c\x4e\xbc" + "\xb1\xa6\xbd\xbd\x70\x40\xca\x20" + "\xb8\x78\xd2\xa3\xc6\xf3\x79\x9c" + "\xc7\x27\xe1\x6a\x29\xad\xa4\x03", + .len = 512, + } +}; + /* * CTS (Cipher Text Stealing) mode tests */ |