Lines Matching full:vec
1224 const struct hash_testvec *vec, in build_hash_sglist() argument
1232 kv.iov_base = (void *)vec->plaintext; in build_hash_sglist()
1233 kv.iov_len = vec->psize; in build_hash_sglist()
1234 iov_iter_kvec(&input, ITER_SOURCE, &kv, 1, vec->psize); in build_hash_sglist()
1235 return build_test_sglist(tsgl, cfg->src_divs, alignmask, vec->psize, in build_hash_sglist()
1241 const struct hash_testvec *vec, in check_hash_result() argument
1246 if (memcmp(result, vec->digest, digestsize) != 0) { in check_hash_result()
1270 static int test_shash_vec_cfg(const struct hash_testvec *vec, in test_shash_vec_cfg() argument
1288 if (vec->ksize) { in test_shash_vec_cfg()
1289 err = do_setkey(crypto_shash_setkey, tfm, vec->key, vec->ksize, in test_shash_vec_cfg()
1292 if (err == vec->setkey_error) in test_shash_vec_cfg()
1295 driver, vec_name, vec->setkey_error, err, in test_shash_vec_cfg()
1299 if (vec->setkey_error) { in test_shash_vec_cfg()
1301 driver, vec_name, vec->setkey_error); in test_shash_vec_cfg()
1307 err = build_hash_sglist(tsgl, vec, cfg, alignmask, divs); in test_shash_vec_cfg()
1320 vec->digest_error) { in test_shash_vec_cfg()
1331 if (err == vec->digest_error) in test_shash_vec_cfg()
1334 driver, vec_name, vec->digest_error, err, in test_shash_vec_cfg()
1338 if (vec->digest_error) { in test_shash_vec_cfg()
1340 driver, vec_name, vec->digest_error, cfg->name); in test_shash_vec_cfg()
1414 return check_hash_result("shash", result, digestsize, vec, vec_name, in test_shash_vec_cfg()
1454 static int test_ahash_vec_cfg(const struct hash_testvec *vec, in test_ahash_vec_cfg() argument
1476 if (vec->ksize) { in test_ahash_vec_cfg()
1477 err = do_setkey(crypto_ahash_setkey, tfm, vec->key, vec->ksize, in test_ahash_vec_cfg()
1480 if (err == vec->setkey_error) in test_ahash_vec_cfg()
1483 driver, vec_name, vec->setkey_error, err, in test_ahash_vec_cfg()
1487 if (vec->setkey_error) { in test_ahash_vec_cfg()
1489 driver, vec_name, vec->setkey_error); in test_ahash_vec_cfg()
1495 err = build_hash_sglist(tsgl, vec, cfg, alignmask, divs); in test_ahash_vec_cfg()
1508 vec->digest_error) { in test_ahash_vec_cfg()
1512 ahash_request_set_crypt(req, tsgl->sgl, result, vec->psize); in test_ahash_vec_cfg()
1515 if (err == vec->digest_error) in test_ahash_vec_cfg()
1518 driver, vec_name, vec->digest_error, err, in test_ahash_vec_cfg()
1522 if (vec->digest_error) { in test_ahash_vec_cfg()
1524 driver, vec_name, vec->digest_error, cfg->name); in test_ahash_vec_cfg()
1616 return check_hash_result("ahash", result, digestsize, vec, vec_name, in test_ahash_vec_cfg()
1620 static int test_hash_vec_cfg(const struct hash_testvec *vec, in test_hash_vec_cfg() argument
1637 err = test_shash_vec_cfg(vec, vec_name, cfg, desc, tsgl, in test_hash_vec_cfg()
1643 return test_ahash_vec_cfg(vec, vec_name, cfg, req, tsgl, hashstate); in test_hash_vec_cfg()
1646 static int test_hash_vec(const struct hash_testvec *vec, unsigned int vec_num, in test_hash_vec() argument
1657 err = test_hash_vec_cfg(vec, vec_name, in test_hash_vec()
1675 err = test_hash_vec_cfg(vec, vec_name, &cfg, in test_hash_vec()
1689 * Assumes the buffers in 'vec' were already allocated.
1693 struct hash_testvec *vec, in generate_random_hash_testvec() argument
1699 vec->psize = generate_random_length(rng, maxdatasize); in generate_random_hash_testvec()
1700 generate_random_bytes(rng, (u8 *)vec->plaintext, vec->psize); in generate_random_hash_testvec()
1706 vec->setkey_error = 0; in generate_random_hash_testvec()
1707 vec->ksize = 0; in generate_random_hash_testvec()
1709 vec->ksize = maxkeysize; in generate_random_hash_testvec()
1711 vec->ksize = prandom_u32_inclusive(rng, 1, maxkeysize); in generate_random_hash_testvec()
1712 generate_random_bytes(rng, (u8 *)vec->key, vec->ksize); in generate_random_hash_testvec()
1714 vec->setkey_error = crypto_shash_setkey(desc->tfm, vec->key, in generate_random_hash_testvec()
1715 vec->ksize); in generate_random_hash_testvec()
1717 if (vec->setkey_error) in generate_random_hash_testvec()
1722 vec->digest_error = crypto_shash_digest(desc, vec->plaintext, in generate_random_hash_testvec()
1723 vec->psize, (u8 *)vec->digest); in generate_random_hash_testvec()
1726 vec->psize, vec->ksize); in generate_random_hash_testvec()
1751 struct hash_testvec vec = { 0 }; in test_hash_vs_generic_impl() local
1821 vec.key = kmalloc(maxkeysize, GFP_KERNEL); in test_hash_vs_generic_impl()
1822 vec.plaintext = kmalloc(maxdatasize, GFP_KERNEL); in test_hash_vs_generic_impl()
1823 vec.digest = kmalloc(digestsize, GFP_KERNEL); in test_hash_vs_generic_impl()
1824 if (!vec.key || !vec.plaintext || !vec.digest) { in test_hash_vs_generic_impl()
1830 generate_random_hash_testvec(&rng, generic_desc, &vec, in test_hash_vs_generic_impl()
1836 err = test_hash_vec_cfg(&vec, vec_name, cfg, in test_hash_vs_generic_impl()
1845 kfree(vec.key); in test_hash_vs_generic_impl()
1846 kfree(vec.plaintext); in test_hash_vs_generic_impl()
1847 kfree(vec.digest); in test_hash_vs_generic_impl()
2029 static int test_aead_vec_cfg(int enc, const struct aead_testvec *vec, in test_aead_vec_cfg() argument
2038 const unsigned int authsize = vec->clen - vec->plen; in test_aead_vec_cfg()
2051 if (vec->wk) in test_aead_vec_cfg()
2056 err = do_setkey(crypto_aead_setkey, tfm, vec->key, vec->klen, in test_aead_vec_cfg()
2058 if (err && err != vec->setkey_error) { in test_aead_vec_cfg()
2060 driver, vec_name, vec->setkey_error, err, in test_aead_vec_cfg()
2064 if (!err && vec->setkey_error) { in test_aead_vec_cfg()
2066 driver, vec_name, vec->setkey_error); in test_aead_vec_cfg()
2072 if (err && err != vec->setauthsize_error) { in test_aead_vec_cfg()
2074 driver, vec_name, vec->setauthsize_error, err); in test_aead_vec_cfg()
2077 if (!err && vec->setauthsize_error) { in test_aead_vec_cfg()
2079 driver, vec_name, vec->setauthsize_error); in test_aead_vec_cfg()
2083 if (vec->setkey_error || vec->setauthsize_error) in test_aead_vec_cfg()
2089 if (vec->iv) in test_aead_vec_cfg()
2090 memcpy(iv, vec->iv, ivsize); in test_aead_vec_cfg()
2095 input[0].iov_base = (void *)vec->assoc; in test_aead_vec_cfg()
2096 input[0].iov_len = vec->alen; in test_aead_vec_cfg()
2097 input[1].iov_base = enc ? (void *)vec->ptext : (void *)vec->ctext; in test_aead_vec_cfg()
2098 input[1].iov_len = enc ? vec->plen : vec->clen; in test_aead_vec_cfg()
2100 vec->alen + (enc ? vec->plen : in test_aead_vec_cfg()
2101 vec->clen), in test_aead_vec_cfg()
2102 vec->alen + (enc ? vec->clen : in test_aead_vec_cfg()
2103 vec->plen), in test_aead_vec_cfg()
2115 enc ? vec->plen : vec->clen, iv); in test_aead_vec_cfg()
2116 aead_request_set_ad(req, vec->alen); in test_aead_vec_cfg()
2125 if (req->cryptlen != (enc ? vec->plen : vec->clen) || in test_aead_vec_cfg()
2126 req->assoclen != vec->alen || in test_aead_vec_cfg()
2136 if (req->cryptlen != (enc ? vec->plen : vec->clen)) in test_aead_vec_cfg()
2138 if (req->assoclen != vec->alen) in test_aead_vec_cfg()
2169 if ((err == 0 && vec->novrfy) || in test_aead_vec_cfg()
2170 (err != vec->crypt_error && !(err == -EBADMSG && vec->novrfy))) { in test_aead_vec_cfg()
2173 if (vec->novrfy && in test_aead_vec_cfg()
2174 vec->crypt_error != 0 && vec->crypt_error != -EBADMSG) in test_aead_vec_cfg()
2176 vec->crypt_error); in test_aead_vec_cfg()
2177 else if (vec->novrfy) in test_aead_vec_cfg()
2180 sprintf(expected_error, "%d", vec->crypt_error); in test_aead_vec_cfg()
2195 err = verify_correct_output(&tsgls->dst, enc ? vec->ctext : vec->ptext, in test_aead_vec_cfg()
2196 enc ? vec->clen : vec->plen, in test_aead_vec_cfg()
2197 vec->alen, in test_aead_vec_cfg()
2213 static int test_aead_vec(int enc, const struct aead_testvec *vec, in test_aead_vec() argument
2221 if (enc && vec->novrfy) in test_aead_vec()
2227 err = test_aead_vec_cfg(enc, vec, vec_name, in test_aead_vec()
2245 err = test_aead_vec_cfg(enc, vec, vec_name, in test_aead_vec()
2267 struct aead_testvec vec; member
2279 struct aead_testvec *vec, bool aad_iv, in mutate_aead_message() argument
2283 const unsigned int authsize = vec->clen - vec->plen; in mutate_aead_message()
2285 if (prandom_bool(rng) && vec->alen > aad_tail_size) { in mutate_aead_message()
2287 flip_random_bit(rng, (u8 *)vec->assoc, in mutate_aead_message()
2288 vec->alen - aad_tail_size); in mutate_aead_message()
2294 flip_random_bit(rng, (u8 *)vec->ctext + vec->plen, authsize); in mutate_aead_message()
2297 flip_random_bit(rng, (u8 *)vec->ctext, vec->clen); in mutate_aead_message()
2311 struct aead_testvec *vec, in generate_aead_message() argument
2316 const unsigned int authsize = vec->clen - vec->plen; in generate_aead_message()
2322 generate_random_bytes(rng, (u8 *)vec->assoc, vec->alen); in generate_aead_message()
2323 if (suite->aad_iv && vec->alen >= ivsize) in generate_aead_message()
2325 memcpy((u8 *)vec->assoc + vec->alen - ivsize, vec->iv, ivsize); in generate_aead_message()
2329 generate_random_bytes(rng, (u8 *)vec->ctext, vec->clen); in generate_aead_message()
2338 if (vec->alen) in generate_aead_message()
2339 sg_set_buf(&src[i++], vec->assoc, vec->alen); in generate_aead_message()
2340 if (vec->plen) { in generate_aead_message()
2341 generate_random_bytes(rng, (u8 *)vec->ptext, vec->plen); in generate_aead_message()
2342 sg_set_buf(&src[i++], vec->ptext, vec->plen); in generate_aead_message()
2344 sg_init_one(&dst, vec->ctext, vec->alen + vec->clen); in generate_aead_message()
2345 memcpy(iv, vec->iv, ivsize); in generate_aead_message()
2347 aead_request_set_crypt(req, src, &dst, vec->plen, iv); in generate_aead_message()
2348 aead_request_set_ad(req, vec->alen); in generate_aead_message()
2349 vec->crypt_error = crypto_wait_req(crypto_aead_encrypt(req), in generate_aead_message()
2352 if (vec->crypt_error != 0) in generate_aead_message()
2354 memmove((u8 *)vec->ctext, vec->ctext + vec->alen, vec->clen); in generate_aead_message()
2361 mutate_aead_message(rng, vec, suite->aad_iv, ivsize); in generate_aead_message()
2363 vec->novrfy = 1; in generate_aead_message()
2365 vec->crypt_error = -EINVAL; in generate_aead_message()
2369 * Generate an AEAD test vector 'vec' using the implementation specified by
2370 * 'req'. The buffers in 'vec' must already be allocated.
2373 * test vectors (i.e. vectors with 'vec->novrfy=1') more often.
2377 struct aead_testvec *vec, in generate_random_aead_testvec() argument
2391 vec->klen = maxkeysize; in generate_random_aead_testvec()
2393 vec->klen = prandom_u32_below(rng, maxkeysize + 1); in generate_random_aead_testvec()
2394 generate_random_bytes(rng, (u8 *)vec->key, vec->klen); in generate_random_aead_testvec()
2395 vec->setkey_error = crypto_aead_setkey(tfm, vec->key, vec->klen); in generate_random_aead_testvec()
2398 generate_random_bytes(rng, (u8 *)vec->iv, ivsize); in generate_random_aead_testvec()
2409 vec->setauthsize_error = crypto_aead_setauthsize(tfm, authsize); in generate_random_aead_testvec()
2414 vec->alen = 0; in generate_random_aead_testvec()
2416 vec->alen = generate_random_length(rng, total_len); in generate_random_aead_testvec()
2417 vec->plen = total_len - vec->alen; in generate_random_aead_testvec()
2418 vec->clen = vec->plen + authsize; in generate_random_aead_testvec()
2424 vec->novrfy = 0; in generate_random_aead_testvec()
2425 vec->crypt_error = 0; in generate_random_aead_testvec()
2426 if (vec->setkey_error == 0 && vec->setauthsize_error == 0) in generate_random_aead_testvec()
2427 generate_aead_message(rng, req, suite, vec, prefer_inauthentic); in generate_random_aead_testvec()
2430 vec->alen, vec->plen, authsize, vec->klen, vec->novrfy); in generate_random_aead_testvec()
2439 generate_random_aead_testvec(&ctx->rng, ctx->req, &ctx->vec, in try_to_generate_inauthentic_testvec()
2444 if (ctx->vec.novrfy) in try_to_generate_inauthentic_testvec()
2462 * test vectors other than inauthentic ones (vec.novrfy=1) here. in test_aead_inauthentic_inputs()
2469 if (ctx->vec.novrfy) { in test_aead_inauthentic_inputs()
2473 err = test_aead_vec_cfg(DECRYPT, &ctx->vec, in test_aead_inauthentic_inputs()
2561 generate_random_aead_testvec(&ctx->rng, generic_req, &ctx->vec, in test_aead_vs_generic_impl()
2569 if (!ctx->vec.novrfy) { in test_aead_vs_generic_impl()
2570 err = test_aead_vec_cfg(ENCRYPT, &ctx->vec, in test_aead_vs_generic_impl()
2576 if (ctx->vec.crypt_error == 0 || ctx->vec.novrfy) { in test_aead_vs_generic_impl()
2577 err = test_aead_vec_cfg(DECRYPT, &ctx->vec, in test_aead_vs_generic_impl()
2617 ctx->vec.key = kmalloc(ctx->maxkeysize, GFP_KERNEL); in test_aead_extra()
2618 ctx->vec.iv = kmalloc(crypto_aead_ivsize(ctx->tfm), GFP_KERNEL); in test_aead_extra()
2619 ctx->vec.assoc = kmalloc(ctx->maxdatasize, GFP_KERNEL); in test_aead_extra()
2620 ctx->vec.ptext = kmalloc(ctx->maxdatasize, GFP_KERNEL); in test_aead_extra()
2621 ctx->vec.ctext = kmalloc(ctx->maxdatasize, GFP_KERNEL); in test_aead_extra()
2622 if (!ctx->vec.key || !ctx->vec.iv || !ctx->vec.assoc || in test_aead_extra()
2623 !ctx->vec.ptext || !ctx->vec.ctext) { in test_aead_extra()
2634 kfree(ctx->vec.key); in test_aead_extra()
2635 kfree(ctx->vec.iv); in test_aead_extra()
2636 kfree(ctx->vec.assoc); in test_aead_extra()
2637 kfree(ctx->vec.ptext); in test_aead_extra()
2638 kfree(ctx->vec.ctext); in test_aead_extra()
2808 static int test_skcipher_vec_cfg(int enc, const struct cipher_testvec *vec, in test_skcipher_vec_cfg() argument
2829 if (vec->wk) in test_skcipher_vec_cfg()
2834 err = do_setkey(crypto_skcipher_setkey, tfm, vec->key, vec->klen, in test_skcipher_vec_cfg()
2837 if (err == vec->setkey_error) in test_skcipher_vec_cfg()
2840 driver, vec_name, vec->setkey_error, err, in test_skcipher_vec_cfg()
2844 if (vec->setkey_error) { in test_skcipher_vec_cfg()
2846 driver, vec_name, vec->setkey_error); in test_skcipher_vec_cfg()
2854 if (vec->generates_iv && !enc) in test_skcipher_vec_cfg()
2855 memcpy(iv, vec->iv_out, ivsize); in test_skcipher_vec_cfg()
2856 else if (vec->iv) in test_skcipher_vec_cfg()
2857 memcpy(iv, vec->iv, ivsize); in test_skcipher_vec_cfg()
2861 if (vec->generates_iv) { in test_skcipher_vec_cfg()
2870 input.iov_base = enc ? (void *)vec->ptext : (void *)vec->ctext; in test_skcipher_vec_cfg()
2871 input.iov_len = vec->len; in test_skcipher_vec_cfg()
2873 vec->len, vec->len, &input, 1); in test_skcipher_vec_cfg()
2884 vec->len, iv); in test_skcipher_vec_cfg()
2893 if (req->cryptlen != vec->len || in test_skcipher_vec_cfg()
2903 if (req->cryptlen != vec->len) in test_skcipher_vec_cfg()
2935 if (err == vec->crypt_error) in test_skcipher_vec_cfg()
2938 driver, op, vec_name, vec->crypt_error, err, cfg->name); in test_skcipher_vec_cfg()
2941 if (vec->crypt_error) { in test_skcipher_vec_cfg()
2943 driver, op, vec_name, vec->crypt_error, cfg->name); in test_skcipher_vec_cfg()
2948 err = verify_correct_output(&tsgls->dst, enc ? vec->ctext : vec->ptext, in test_skcipher_vec_cfg()
2949 vec->len, 0, true); in test_skcipher_vec_cfg()
2962 if (vec->iv_out && memcmp(iv, vec->iv_out, ivsize) != 0) { in test_skcipher_vec_cfg()
2972 static int test_skcipher_vec(int enc, const struct cipher_testvec *vec, in test_skcipher_vec() argument
2981 if (fips_enabled && vec->fips_skip) in test_skcipher_vec()
2987 err = test_skcipher_vec_cfg(enc, vec, vec_name, in test_skcipher_vec()
3005 err = test_skcipher_vec_cfg(enc, vec, vec_name, in test_skcipher_vec()
3019 * Assumes the buffers in 'vec' were already allocated.
3023 struct cipher_testvec *vec, in generate_random_cipher_testvec() argument
3035 vec->klen = maxkeysize; in generate_random_cipher_testvec()
3037 vec->klen = prandom_u32_below(rng, maxkeysize + 1); in generate_random_cipher_testvec()
3038 generate_random_bytes(rng, (u8 *)vec->key, vec->klen); in generate_random_cipher_testvec()
3039 vec->setkey_error = crypto_skcipher_setkey(tfm, vec->key, vec->klen); in generate_random_cipher_testvec()
3042 generate_random_bytes(rng, (u8 *)vec->iv, ivsize); in generate_random_cipher_testvec()
3045 vec->len = generate_random_length(rng, maxdatasize); in generate_random_cipher_testvec()
3046 generate_random_bytes(rng, (u8 *)vec->ptext, vec->len); in generate_random_cipher_testvec()
3049 if (vec->setkey_error) in generate_random_cipher_testvec()
3053 sg_init_one(&src, vec->ptext, vec->len); in generate_random_cipher_testvec()
3054 sg_init_one(&dst, vec->ctext, vec->len); in generate_random_cipher_testvec()
3055 memcpy(iv, vec->iv, ivsize); in generate_random_cipher_testvec()
3057 skcipher_request_set_crypt(req, &src, &dst, vec->len, iv); in generate_random_cipher_testvec()
3058 vec->crypt_error = crypto_wait_req(crypto_skcipher_encrypt(req), &wait); in generate_random_cipher_testvec()
3059 if (vec->crypt_error != 0) { in generate_random_cipher_testvec()
3066 memset((u8 *)vec->ctext, 0, vec->len); in generate_random_cipher_testvec()
3070 vec->len, vec->klen); in generate_random_cipher_testvec()
3093 struct cipher_testvec vec = { 0 }; in test_skcipher_vs_generic_impl() local
3182 vec.key = kmalloc(maxkeysize, GFP_KERNEL); in test_skcipher_vs_generic_impl()
3183 vec.iv = kmalloc(ivsize, GFP_KERNEL); in test_skcipher_vs_generic_impl()
3184 vec.ptext = kmalloc(maxdatasize, GFP_KERNEL); in test_skcipher_vs_generic_impl()
3185 vec.ctext = kmalloc(maxdatasize, GFP_KERNEL); in test_skcipher_vs_generic_impl()
3186 if (!vec.key || !vec.iv || !vec.ptext || !vec.ctext) { in test_skcipher_vs_generic_impl()
3192 generate_random_cipher_testvec(&rng, generic_req, &vec, in test_skcipher_vs_generic_impl()
3198 err = test_skcipher_vec_cfg(ENCRYPT, &vec, vec_name, in test_skcipher_vs_generic_impl()
3202 err = test_skcipher_vec_cfg(DECRYPT, &vec, vec_name, in test_skcipher_vs_generic_impl()
3211 kfree(vec.key); in test_skcipher_vs_generic_impl()
3212 kfree(vec.iv); in test_skcipher_vs_generic_impl()
3213 kfree(vec.ptext); in test_skcipher_vs_generic_impl()
3214 kfree(vec.ctext); in test_skcipher_vs_generic_impl()
3891 static int do_test_kpp(struct crypto_kpp *tfm, const struct kpp_testvec *vec, in do_test_kpp() argument
3911 err = crypto_kpp_set_secret(tfm, vec->secret, vec->secret_size); in do_test_kpp()
3937 if (vec->genkey) { in do_test_kpp()
3946 if (memcmp(vec->expected_a_public, sg_virt(req->dst), in do_test_kpp()
3947 vec->expected_a_public_size)) { in do_test_kpp()
3956 input_buf = kmemdup(vec->b_public, vec->b_public_size, GFP_KERNEL); in do_test_kpp()
3962 sg_init_one(&src, input_buf, vec->b_public_size); in do_test_kpp()
3964 kpp_request_set_input(req, &src, vec->b_public_size); in do_test_kpp()
3975 if (vec->genkey) { in do_test_kpp()
3977 a_ss = kmemdup(sg_virt(req->dst), vec->expected_ss_size, GFP_KERNEL); in do_test_kpp()
3987 err = crypto_kpp_set_secret(tfm, vec->b_secret, in do_test_kpp()
3988 vec->b_secret_size); in do_test_kpp()
3992 sg_init_one(&src, a_public, vec->expected_a_public_size); in do_test_kpp()
3994 kpp_request_set_input(req, &src, vec->expected_a_public_size); in do_test_kpp()
4008 shared_secret = (void *)vec->expected_ss; in do_test_kpp()
4016 vec->expected_ss_size)) { in do_test_kpp()