diff options
Diffstat (limited to 'deps/openssl/openssl/crypto/rsa/rsa_test.c')
| -rw-r--r-- | deps/openssl/openssl/crypto/rsa/rsa_test.c | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/deps/openssl/openssl/crypto/rsa/rsa_test.c b/deps/openssl/openssl/crypto/rsa/rsa_test.c index e9712953e9..85c7440b8c 100644 --- a/deps/openssl/openssl/crypto/rsa/rsa_test.c +++ b/deps/openssl/openssl/crypto/rsa/rsa_test.c @@ -297,22 +297,30 @@ int main(int argc, char *argv[]) } else printf("OAEP encryption/decryption ok\n"); - /* Try decrypting corrupted ciphertexts */ + /* Try decrypting corrupted ciphertexts. */ for (n = 0; n < clen; ++n) { - int b; - unsigned char saved = ctext[n]; - for (b = 0; b < 256; ++b) { - if (b == saved) - continue; - ctext[n] = b; - num = RSA_private_decrypt(num, ctext, ptext, key, + ctext[n] ^= 1; + num = RSA_private_decrypt(clen, ctext, ptext, key, RSA_PKCS1_OAEP_PADDING); - if (num > 0) { - printf("Corrupt data decrypted!\n"); - err = 1; - } + if (num > 0) { + printf("Corrupt data decrypted!\n"); + err = 1; + break; } + ctext[n] ^= 1; } + + /* Test truncated ciphertexts, as well as negative length. */ + for (n = -1; n < clen; ++n) { + num = RSA_private_decrypt(n, ctext, ptext, key, + RSA_PKCS1_OAEP_PADDING); + if (num > 0) { + printf("Truncated data decrypted!\n"); + err = 1; + break; + } + } + next: RSA_free(key); } |