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tests: Add TEST_FAIL() to OpenSSL aes_wrap() and aes_unwrap()

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This makes it easier to add more testing coverage for error paths.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2017-02-14 10:53:10 +02:00 committed by Jouni Malinen
parent b5562a1a6e
commit f229f2c67d
1 changed files with 4 additions and 0 deletions
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4
src/crypto/crypto_openssl.c
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@ -383,6 +383,8 @@ int aes_wrap(const u8 *kek, size_t kek_len, int n, const u8 *plain, u8 *cipher)
AES_KEY actx; AES_KEY actx;
int res; int res;
if (TEST_FAIL())
return -1;
if (AES_set_encrypt_key(kek, kek_len << 3, &actx)) if (AES_set_encrypt_key(kek, kek_len << 3, &actx))
return -1; return -1;
res = AES_wrap_key(&actx, NULL, cipher, plain, n * 8); res = AES_wrap_key(&actx, NULL, cipher, plain, n * 8);
@ -397,6 +399,8 @@ int aes_unwrap(const u8 *kek, size_t kek_len, int n, const u8 *cipher,
AES_KEY actx; AES_KEY actx;
int res; int res;
if (TEST_FAIL())
return -1;
if (AES_set_decrypt_key(kek, kek_len << 3, &actx)) if (AES_set_decrypt_key(kek, kek_len << 3, &actx))
return -1; return -1;
res = AES_unwrap_key(&actx, NULL, plain, cipher, (n + 1) * 8); res = AES_unwrap_key(&actx, NULL, plain, cipher, (n + 1) * 8);