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| author | Stephan Mueller <smueller@chronox.de> | 2017-06-12 23:27:51 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-06-20 11:21:29 +0800 |
| commit | 1207107c7168f779643c91e30f8d6c2f8a4afd4d (patch) | |
| tree | 8c5816000a6f42bc78c93dd6637c47bdab29bf89 /crypto/testmgr.c | |
| parent | c4a29891161b7fd8666263b78918f051f8703424 (diff) | |
| download | linux-1207107c7168f779643c91e30f8d6c2f8a4afd4d.tar.bz2 | |
crypto: testmgr - add testvector for pkcs1pad(rsa)
The PKCS#1 RSA implementation is provided with a self test with RSA 2048
and SHA-256. This self test implicitly covers other RSA keys and other
hashes. Also, this self test implies that the pkcs1pad(rsa) is FIPS
140-2 compliant.
Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/testmgr.c')
| -rw-r--r-- | crypto/testmgr.c | 33 |
1 files changed, 29 insertions, 4 deletions
diff --git a/crypto/testmgr.c b/crypto/testmgr.c index 127a0f545ec2..32087a7acbfb 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -2222,8 +2222,11 @@ static int test_akcipher_one(struct crypto_akcipher *tfm, akcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, tcrypt_complete, &result); - /* Run RSA encrypt - c = m^e mod n;*/ - err = wait_async_op(&result, crypto_akcipher_encrypt(req)); + err = wait_async_op(&result, vecs->siggen_sigver_test ? + /* Run asymmetric signature generation */ + crypto_akcipher_sign(req) : + /* Run asymmetric encrypt */ + crypto_akcipher_encrypt(req)); if (err) { pr_err("alg: akcipher: encrypt test failed. err %d\n", err); goto free_all; @@ -2261,8 +2264,11 @@ static int test_akcipher_one(struct crypto_akcipher *tfm, init_completion(&result.completion); akcipher_request_set_crypt(req, &src, &dst, vecs->c_size, out_len_max); - /* Run RSA decrypt - m = c^d mod n;*/ - err = wait_async_op(&result, crypto_akcipher_decrypt(req)); + err = wait_async_op(&result, vecs->siggen_sigver_test ? + /* Run asymmetric signature verification */ + crypto_akcipher_verify(req) : + /* Run asymmetric decrypt */ + crypto_akcipher_decrypt(req)); if (err) { pr_err("alg: akcipher: decrypt test failed. err %d\n", err); goto free_all; @@ -3309,6 +3315,25 @@ static const struct alg_test_desc alg_test_descs[] = { } } }, { + .alg = "pkcs1pad(rsa,sha224)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "pkcs1pad(rsa,sha256)", + .test = alg_test_akcipher, + .fips_allowed = 1, + .suite = { + .akcipher = __VECS(pkcs1pad_rsa_tv_template) + } + }, { + .alg = "pkcs1pad(rsa,sha384)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "pkcs1pad(rsa,sha512)", + .test = alg_test_null, + .fips_allowed = 1, + }, { .alg = "poly1305", .test = alg_test_hash, .suite = { |