Lines Matching full:vec
1242 const struct hash_testvec *vec, in build_hash_sglist() argument
1250 kv.iov_base = (void *)vec->plaintext; in build_hash_sglist()
1251 kv.iov_len = vec->psize; in build_hash_sglist()
1252 iov_iter_kvec(&input, ITER_SOURCE, &kv, 1, vec->psize); in build_hash_sglist()
1253 return build_test_sglist(tsgl, cfg->src_divs, alignmask, vec->psize, in build_hash_sglist()
1259 const struct hash_testvec *vec, in check_hash_result() argument
1264 if (memcmp(result, vec->digest, digestsize) != 0) { in check_hash_result()
1288 static int test_shash_vec_cfg(const struct hash_testvec *vec, in test_shash_vec_cfg() argument
1305 if (vec->ksize) { in test_shash_vec_cfg()
1306 err = do_setkey(crypto_shash_setkey, tfm, vec->key, vec->ksize, in test_shash_vec_cfg()
1309 if (err == vec->setkey_error) in test_shash_vec_cfg()
1312 driver, vec_name, vec->setkey_error, err, in test_shash_vec_cfg()
1316 if (vec->setkey_error) { in test_shash_vec_cfg()
1318 driver, vec_name, vec->setkey_error); in test_shash_vec_cfg()
1324 err = build_hash_sglist(tsgl, vec, cfg, 0, divs); in test_shash_vec_cfg()
1337 vec->digest_error) { in test_shash_vec_cfg()
1348 if (err == vec->digest_error) in test_shash_vec_cfg()
1351 driver, vec_name, vec->digest_error, err, in test_shash_vec_cfg()
1355 if (vec->digest_error) { in test_shash_vec_cfg()
1357 driver, vec_name, vec->digest_error, cfg->name); in test_shash_vec_cfg()
1431 return check_hash_result("shash", result, digestsize, vec, vec_name, in test_shash_vec_cfg()
1471 static int test_ahash_vec_cfg(const struct hash_testvec *vec, in test_ahash_vec_cfg() argument
1492 if (vec->ksize) { in test_ahash_vec_cfg()
1493 err = do_setkey(crypto_ahash_setkey, tfm, vec->key, vec->ksize, in test_ahash_vec_cfg()
1496 if (err == vec->setkey_error) in test_ahash_vec_cfg()
1499 driver, vec_name, vec->setkey_error, err, in test_ahash_vec_cfg()
1503 if (vec->setkey_error) { in test_ahash_vec_cfg()
1505 driver, vec_name, vec->setkey_error); in test_ahash_vec_cfg()
1511 err = build_hash_sglist(tsgl, vec, cfg, 0, divs); in test_ahash_vec_cfg()
1524 vec->digest_error) { in test_ahash_vec_cfg()
1528 ahash_request_set_crypt(req, tsgl->sgl, result, vec->psize); in test_ahash_vec_cfg()
1531 if (err == vec->digest_error) in test_ahash_vec_cfg()
1534 driver, vec_name, vec->digest_error, err, in test_ahash_vec_cfg()
1538 if (vec->digest_error) { in test_ahash_vec_cfg()
1540 driver, vec_name, vec->digest_error, cfg->name); in test_ahash_vec_cfg()
1632 return check_hash_result("ahash", result, digestsize, vec, vec_name, in test_ahash_vec_cfg()
1636 static int test_hash_vec_cfg(const struct hash_testvec *vec, in test_hash_vec_cfg() argument
1653 err = test_shash_vec_cfg(vec, vec_name, cfg, desc, tsgl, in test_hash_vec_cfg()
1659 return test_ahash_vec_cfg(vec, vec_name, cfg, req, tsgl, hashstate); in test_hash_vec_cfg()
1662 static int test_hash_vec(const struct hash_testvec *vec, unsigned int vec_num, in test_hash_vec() argument
1673 err = test_hash_vec_cfg(vec, vec_name, in test_hash_vec()
1690 err = test_hash_vec_cfg(vec, vec_name, &cfg, in test_hash_vec()
1702 * Assumes the buffers in 'vec' were already allocated.
1706 struct hash_testvec *vec, in generate_random_hash_testvec() argument
1712 vec->psize = generate_random_length(rng, maxdatasize); in generate_random_hash_testvec()
1713 generate_random_bytes(rng, (u8 *)vec->plaintext, vec->psize); in generate_random_hash_testvec()
1719 vec->setkey_error = 0; in generate_random_hash_testvec()
1720 vec->ksize = 0; in generate_random_hash_testvec()
1722 vec->ksize = maxkeysize; in generate_random_hash_testvec()
1724 vec->ksize = prandom_u32_inclusive(rng, 1, maxkeysize); in generate_random_hash_testvec()
1725 generate_random_bytes(rng, (u8 *)vec->key, vec->ksize); in generate_random_hash_testvec()
1727 vec->setkey_error = crypto_ahash_setkey( in generate_random_hash_testvec()
1728 crypto_ahash_reqtfm(req), vec->key, vec->ksize); in generate_random_hash_testvec()
1730 if (vec->setkey_error) in generate_random_hash_testvec()
1735 vec->digest_error = crypto_hash_digest( in generate_random_hash_testvec()
1736 crypto_ahash_reqtfm(req), vec->plaintext, in generate_random_hash_testvec()
1737 vec->psize, (u8 *)vec->digest); in generate_random_hash_testvec()
1740 vec->psize, vec->ksize); in generate_random_hash_testvec()
1765 struct hash_testvec vec = { 0 }; in test_hash_vs_generic_impl() local
1833 vec.key = kmalloc(maxkeysize, GFP_KERNEL); in test_hash_vs_generic_impl()
1834 vec.plaintext = kmalloc(maxdatasize, GFP_KERNEL); in test_hash_vs_generic_impl()
1835 vec.digest = kmalloc(digestsize, GFP_KERNEL); in test_hash_vs_generic_impl()
1836 if (!vec.key || !vec.plaintext || !vec.digest) { in test_hash_vs_generic_impl()
1842 generate_random_hash_testvec(&rng, generic_req, &vec, in test_hash_vs_generic_impl()
1848 err = test_hash_vec_cfg(&vec, vec_name, cfg, in test_hash_vs_generic_impl()
1857 kfree(vec.key); in test_hash_vs_generic_impl()
1858 kfree(vec.plaintext); in test_hash_vs_generic_impl()
1859 kfree(vec.digest); in test_hash_vs_generic_impl()
2032 static int test_aead_vec_cfg(int enc, const struct aead_testvec *vec, in test_aead_vec_cfg() argument
2041 const unsigned int authsize = vec->clen - vec->plen; in test_aead_vec_cfg()
2054 if (vec->wk) in test_aead_vec_cfg()
2059 err = do_setkey(crypto_aead_setkey, tfm, vec->key, vec->klen, in test_aead_vec_cfg()
2061 if (err && err != vec->setkey_error) { in test_aead_vec_cfg()
2063 driver, vec_name, vec->setkey_error, err, in test_aead_vec_cfg()
2067 if (!err && vec->setkey_error) { in test_aead_vec_cfg()
2069 driver, vec_name, vec->setkey_error); in test_aead_vec_cfg()
2075 if (err && err != vec->setauthsize_error) { in test_aead_vec_cfg()
2077 driver, vec_name, vec->setauthsize_error, err); in test_aead_vec_cfg()
2080 if (!err && vec->setauthsize_error) { in test_aead_vec_cfg()
2082 driver, vec_name, vec->setauthsize_error); in test_aead_vec_cfg()
2086 if (vec->setkey_error || vec->setauthsize_error) in test_aead_vec_cfg()
2092 if (vec->iv) in test_aead_vec_cfg()
2093 memcpy(iv, vec->iv, ivsize); in test_aead_vec_cfg()
2098 input[0].iov_base = (void *)vec->assoc; in test_aead_vec_cfg()
2099 input[0].iov_len = vec->alen; in test_aead_vec_cfg()
2100 input[1].iov_base = enc ? (void *)vec->ptext : (void *)vec->ctext; in test_aead_vec_cfg()
2101 input[1].iov_len = enc ? vec->plen : vec->clen; in test_aead_vec_cfg()
2103 vec->alen + (enc ? vec->plen : in test_aead_vec_cfg()
2104 vec->clen), in test_aead_vec_cfg()
2105 vec->alen + (enc ? vec->clen : in test_aead_vec_cfg()
2106 vec->plen), in test_aead_vec_cfg()
2118 enc ? vec->plen : vec->clen, iv); in test_aead_vec_cfg()
2119 aead_request_set_ad(req, vec->alen); in test_aead_vec_cfg()
2128 if (req->cryptlen != (enc ? vec->plen : vec->clen) || in test_aead_vec_cfg()
2129 req->assoclen != vec->alen || in test_aead_vec_cfg()
2139 if (req->cryptlen != (enc ? vec->plen : vec->clen)) in test_aead_vec_cfg()
2141 if (req->assoclen != vec->alen) in test_aead_vec_cfg()
2172 if ((err == 0 && vec->novrfy) || in test_aead_vec_cfg()
2173 (err != vec->crypt_error && !(err == -EBADMSG && vec->novrfy))) { in test_aead_vec_cfg()
2176 if (vec->novrfy && in test_aead_vec_cfg()
2177 vec->crypt_error != 0 && vec->crypt_error != -EBADMSG) in test_aead_vec_cfg()
2179 vec->crypt_error); in test_aead_vec_cfg()
2180 else if (vec->novrfy) in test_aead_vec_cfg()
2183 sprintf(expected_error, "%d", vec->crypt_error); in test_aead_vec_cfg()
2198 err = verify_correct_output(&tsgls->dst, enc ? vec->ctext : vec->ptext, in test_aead_vec_cfg()
2199 enc ? vec->clen : vec->plen, in test_aead_vec_cfg()
2200 vec->alen, in test_aead_vec_cfg()
2216 static int test_aead_vec(int enc, const struct aead_testvec *vec, in test_aead_vec() argument
2224 if (enc && vec->novrfy) in test_aead_vec()
2230 err = test_aead_vec_cfg(enc, vec, vec_name, in test_aead_vec()
2247 err = test_aead_vec_cfg(enc, vec, vec_name, in test_aead_vec()
2266 struct aead_testvec vec; member
2278 struct aead_testvec *vec, bool aad_iv, in mutate_aead_message() argument
2282 const unsigned int authsize = vec->clen - vec->plen; in mutate_aead_message()
2284 if (prandom_bool(rng) && vec->alen > aad_tail_size) { in mutate_aead_message()
2286 flip_random_bit(rng, (u8 *)vec->assoc, in mutate_aead_message()
2287 vec->alen - aad_tail_size); in mutate_aead_message()
2293 flip_random_bit(rng, (u8 *)vec->ctext + vec->plen, authsize); in mutate_aead_message()
2296 flip_random_bit(rng, (u8 *)vec->ctext, vec->clen); in mutate_aead_message()
2310 struct aead_testvec *vec, in generate_aead_message() argument
2315 const unsigned int authsize = vec->clen - vec->plen; in generate_aead_message()
2321 generate_random_bytes(rng, (u8 *)vec->assoc, vec->alen); in generate_aead_message()
2322 if (suite->aad_iv && vec->alen >= ivsize) in generate_aead_message()
2324 memcpy((u8 *)vec->assoc + vec->alen - ivsize, vec->iv, ivsize); in generate_aead_message()
2328 generate_random_bytes(rng, (u8 *)vec->ctext, vec->clen); in generate_aead_message()
2337 if (vec->alen) in generate_aead_message()
2338 sg_set_buf(&src[i++], vec->assoc, vec->alen); in generate_aead_message()
2339 if (vec->plen) { in generate_aead_message()
2340 generate_random_bytes(rng, (u8 *)vec->ptext, vec->plen); in generate_aead_message()
2341 sg_set_buf(&src[i++], vec->ptext, vec->plen); in generate_aead_message()
2343 sg_init_one(&dst, vec->ctext, vec->alen + vec->clen); in generate_aead_message()
2344 memcpy(iv, vec->iv, ivsize); in generate_aead_message()
2346 aead_request_set_crypt(req, src, &dst, vec->plen, iv); in generate_aead_message()
2347 aead_request_set_ad(req, vec->alen); in generate_aead_message()
2348 vec->crypt_error = crypto_wait_req(crypto_aead_encrypt(req), in generate_aead_message()
2351 if (vec->crypt_error != 0) in generate_aead_message()
2353 memmove((u8 *)vec->ctext, vec->ctext + vec->alen, vec->clen); in generate_aead_message()
2360 mutate_aead_message(rng, vec, suite->aad_iv, ivsize); in generate_aead_message()
2362 vec->novrfy = 1; in generate_aead_message()
2364 vec->crypt_error = -EINVAL; in generate_aead_message()
2368 * Generate an AEAD test vector 'vec' using the implementation specified by
2369 * 'req'. The buffers in 'vec' must already be allocated.
2372 * test vectors (i.e. vectors with 'vec->novrfy=1') more often.
2376 struct aead_testvec *vec, in generate_random_aead_testvec() argument
2390 vec->klen = maxkeysize; in generate_random_aead_testvec()
2392 vec->klen = prandom_u32_below(rng, maxkeysize + 1); in generate_random_aead_testvec()
2393 generate_random_bytes(rng, (u8 *)vec->key, vec->klen); in generate_random_aead_testvec()
2394 vec->setkey_error = crypto_aead_setkey(tfm, vec->key, vec->klen); in generate_random_aead_testvec()
2397 generate_random_bytes(rng, (u8 *)vec->iv, ivsize); in generate_random_aead_testvec()
2408 vec->setauthsize_error = crypto_aead_setauthsize(tfm, authsize); in generate_random_aead_testvec()
2413 vec->alen = 0; in generate_random_aead_testvec()
2415 vec->alen = generate_random_length(rng, total_len); in generate_random_aead_testvec()
2416 vec->plen = total_len - vec->alen; in generate_random_aead_testvec()
2417 vec->clen = vec->plen + authsize; in generate_random_aead_testvec()
2423 vec->novrfy = 0; in generate_random_aead_testvec()
2424 vec->crypt_error = 0; in generate_random_aead_testvec()
2425 if (vec->setkey_error == 0 && vec->setauthsize_error == 0) in generate_random_aead_testvec()
2426 generate_aead_message(rng, req, suite, vec, prefer_inauthentic); in generate_random_aead_testvec()
2429 vec->alen, vec->plen, authsize, vec->klen, vec->novrfy); in generate_random_aead_testvec()
2437 generate_random_aead_testvec(&ctx->rng, ctx->req, &ctx->vec, in try_to_generate_inauthentic_testvec()
2442 if (ctx->vec.novrfy) in try_to_generate_inauthentic_testvec()
2460 * test vectors other than inauthentic ones (vec.novrfy=1) here. in test_aead_inauthentic_inputs()
2467 if (ctx->vec.novrfy) { in test_aead_inauthentic_inputs()
2471 err = test_aead_vec_cfg(DECRYPT, &ctx->vec, in test_aead_inauthentic_inputs()
2559 generate_random_aead_testvec(&ctx->rng, generic_req, &ctx->vec, in test_aead_vs_generic_impl()
2567 if (!ctx->vec.novrfy) { in test_aead_vs_generic_impl()
2568 err = test_aead_vec_cfg(ENCRYPT, &ctx->vec, in test_aead_vs_generic_impl()
2574 if (ctx->vec.crypt_error == 0 || ctx->vec.novrfy) { in test_aead_vs_generic_impl()
2575 err = test_aead_vec_cfg(DECRYPT, &ctx->vec, in test_aead_vs_generic_impl()
2615 ctx->vec.key = kmalloc(ctx->maxkeysize, GFP_KERNEL); in test_aead_slow()
2616 ctx->vec.iv = kmalloc(crypto_aead_ivsize(ctx->tfm), GFP_KERNEL); in test_aead_slow()
2617 ctx->vec.assoc = kmalloc(ctx->maxdatasize, GFP_KERNEL); in test_aead_slow()
2618 ctx->vec.ptext = kmalloc(ctx->maxdatasize, GFP_KERNEL); in test_aead_slow()
2619 ctx->vec.ctext = kmalloc(ctx->maxdatasize, GFP_KERNEL); in test_aead_slow()
2620 if (!ctx->vec.key || !ctx->vec.iv || !ctx->vec.assoc || in test_aead_slow()
2621 !ctx->vec.ptext || !ctx->vec.ctext) { in test_aead_slow()
2632 kfree(ctx->vec.key); in test_aead_slow()
2633 kfree(ctx->vec.iv); in test_aead_slow()
2634 kfree(ctx->vec.assoc); in test_aead_slow()
2635 kfree(ctx->vec.ptext); in test_aead_slow()
2636 kfree(ctx->vec.ctext); in test_aead_slow()
2800 static int test_skcipher_vec_cfg(int enc, const struct cipher_testvec *vec, in test_skcipher_vec_cfg() argument
2821 if (vec->wk) in test_skcipher_vec_cfg()
2826 err = do_setkey(crypto_skcipher_setkey, tfm, vec->key, vec->klen, in test_skcipher_vec_cfg()
2829 if (err == vec->setkey_error) in test_skcipher_vec_cfg()
2832 driver, vec_name, vec->setkey_error, err, in test_skcipher_vec_cfg()
2836 if (vec->setkey_error) { in test_skcipher_vec_cfg()
2838 driver, vec_name, vec->setkey_error); in test_skcipher_vec_cfg()
2846 if (vec->iv) in test_skcipher_vec_cfg()
2847 memcpy(iv, vec->iv, ivsize); in test_skcipher_vec_cfg()
2855 input.iov_base = enc ? (void *)vec->ptext : (void *)vec->ctext; in test_skcipher_vec_cfg()
2856 input.iov_len = vec->len; in test_skcipher_vec_cfg()
2858 vec->len, vec->len, &input, 1); in test_skcipher_vec_cfg()
2869 vec->len, iv); in test_skcipher_vec_cfg()
2878 if (req->cryptlen != vec->len || in test_skcipher_vec_cfg()
2888 if (req->cryptlen != vec->len) in test_skcipher_vec_cfg()
2920 if (err == vec->crypt_error) in test_skcipher_vec_cfg()
2923 driver, op, vec_name, vec->crypt_error, err, cfg->name); in test_skcipher_vec_cfg()
2926 if (vec->crypt_error) { in test_skcipher_vec_cfg()
2928 driver, op, vec_name, vec->crypt_error, cfg->name); in test_skcipher_vec_cfg()
2933 err = verify_correct_output(&tsgls->dst, enc ? vec->ctext : vec->ptext, in test_skcipher_vec_cfg()
2934 vec->len, 0, true); in test_skcipher_vec_cfg()
2947 if (vec->iv_out && memcmp(iv, vec->iv_out, ivsize) != 0) { in test_skcipher_vec_cfg()
2957 static int test_skcipher_vec(int enc, const struct cipher_testvec *vec, in test_skcipher_vec() argument
2966 if (fips_enabled && vec->fips_skip) in test_skcipher_vec()
2972 err = test_skcipher_vec_cfg(enc, vec, vec_name, in test_skcipher_vec()
2989 err = test_skcipher_vec_cfg(enc, vec, vec_name, in test_skcipher_vec()
3001 * Assumes the buffers in 'vec' were already allocated.
3005 struct cipher_testvec *vec, in generate_random_cipher_testvec() argument
3017 vec->klen = maxkeysize; in generate_random_cipher_testvec()
3019 vec->klen = prandom_u32_below(rng, maxkeysize + 1); in generate_random_cipher_testvec()
3020 generate_random_bytes(rng, (u8 *)vec->key, vec->klen); in generate_random_cipher_testvec()
3021 vec->setkey_error = crypto_skcipher_setkey(tfm, vec->key, vec->klen); in generate_random_cipher_testvec()
3024 generate_random_bytes(rng, (u8 *)vec->iv, ivsize); in generate_random_cipher_testvec()
3027 vec->len = generate_random_length(rng, maxdatasize); in generate_random_cipher_testvec()
3028 generate_random_bytes(rng, (u8 *)vec->ptext, vec->len); in generate_random_cipher_testvec()
3031 if (vec->setkey_error) in generate_random_cipher_testvec()
3035 sg_init_one(&src, vec->ptext, vec->len); in generate_random_cipher_testvec()
3036 sg_init_one(&dst, vec->ctext, vec->len); in generate_random_cipher_testvec()
3037 memcpy(iv, vec->iv, ivsize); in generate_random_cipher_testvec()
3039 skcipher_request_set_crypt(req, &src, &dst, vec->len, iv); in generate_random_cipher_testvec()
3040 vec->crypt_error = crypto_wait_req(crypto_skcipher_encrypt(req), &wait); in generate_random_cipher_testvec()
3041 if (vec->crypt_error != 0) { in generate_random_cipher_testvec()
3048 memset((u8 *)vec->ctext, 0, vec->len); in generate_random_cipher_testvec()
3052 vec->len, vec->klen); in generate_random_cipher_testvec()
3075 struct cipher_testvec vec = { 0 }; in test_skcipher_vs_generic_impl() local
3160 vec.key = kmalloc(maxkeysize, GFP_KERNEL); in test_skcipher_vs_generic_impl()
3161 vec.iv = kmalloc(ivsize, GFP_KERNEL); in test_skcipher_vs_generic_impl()
3162 vec.ptext = kmalloc(maxdatasize, GFP_KERNEL); in test_skcipher_vs_generic_impl()
3163 vec.ctext = kmalloc(maxdatasize, GFP_KERNEL); in test_skcipher_vs_generic_impl()
3164 if (!vec.key || !vec.iv || !vec.ptext || !vec.ctext) { in test_skcipher_vs_generic_impl()
3170 generate_random_cipher_testvec(&rng, generic_req, &vec, in test_skcipher_vs_generic_impl()
3176 err = test_skcipher_vec_cfg(ENCRYPT, &vec, vec_name, in test_skcipher_vs_generic_impl()
3180 err = test_skcipher_vec_cfg(DECRYPT, &vec, vec_name, in test_skcipher_vs_generic_impl()
3189 kfree(vec.key); in test_skcipher_vs_generic_impl()
3190 kfree(vec.iv); in test_skcipher_vs_generic_impl()
3191 kfree(vec.ptext); in test_skcipher_vs_generic_impl()
3192 kfree(vec.ctext); in test_skcipher_vs_generic_impl()
3580 static int do_test_kpp(struct crypto_kpp *tfm, const struct kpp_testvec *vec, in do_test_kpp() argument
3600 err = crypto_kpp_set_secret(tfm, vec->secret, vec->secret_size); in do_test_kpp()
3626 if (vec->genkey) { in do_test_kpp()
3635 if (memcmp(vec->expected_a_public, sg_virt(req->dst), in do_test_kpp()
3636 vec->expected_a_public_size)) { in do_test_kpp()
3645 input_buf = kmemdup(vec->b_public, vec->b_public_size, GFP_KERNEL); in do_test_kpp()
3651 sg_init_one(&src, input_buf, vec->b_public_size); in do_test_kpp()
3653 kpp_request_set_input(req, &src, vec->b_public_size); in do_test_kpp()
3664 if (vec->genkey) { in do_test_kpp()
3666 a_ss = kmemdup(sg_virt(req->dst), vec->expected_ss_size, GFP_KERNEL); in do_test_kpp()
3676 err = crypto_kpp_set_secret(tfm, vec->b_secret, in do_test_kpp()
3677 vec->b_secret_size); in do_test_kpp()
3681 sg_init_one(&src, a_public, vec->expected_a_public_size); in do_test_kpp()
3683 kpp_request_set_input(req, &src, vec->expected_a_public_size); in do_test_kpp()
3697 shared_secret = (void *)vec->expected_ss; in do_test_kpp()
3705 vec->expected_ss_size)) { in do_test_kpp()