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Update to support OEMCrypto v16 with ODK

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This commit is contained in:
KongQun Yang
2020-09-21 15:54:04 -07:00
parent 93265ab9d1
commit 69d813f0f1
203 changed files with 16337 additions and 2290 deletions
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37
common/aes_cbc_util_test.cc
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@@ -7,6 +7,7 @@
////////////////////////////////////////////////////////////////////////////////
#include "common/aes_cbc_util.h"
#include "testing/gmock.h"
#include "testing/gunit.h"
@@ -29,16 +30,18 @@ namespace crypto_util {
TEST(CryptoUtilTest, EncryptAndDecryptAesCbc) {
std::string plain_text("Foo");
std::string ciphertext = EncryptAesCbc(std::string(kKey, kKey + sizeof(kKey)),
std::string(kIv, kIv + sizeof(kIv)), plain_text);
std::string ciphertext =
EncryptAesCbc(std::string(kKey, kKey + sizeof(kKey)),
std::string(kIv, kIv + sizeof(kIv)), plain_text);
std::string expected_ciphertext(
"\xCF\x1A\x3\x1C\x9C\x8C\xB9Z\xEC\xC0\x17\xDCRxX\xD7");
ASSERT_EQ(0, ciphertext.size() % 16);
ASSERT_GT(ciphertext.size(), plain_text.size());
ASSERT_EQ(expected_ciphertext, ciphertext);
std::string decrypted = DecryptAesCbc(std::string(kKey, kKey + sizeof(kKey)),
std::string(kIv, kIv + sizeof(kIv)), ciphertext);
std::string decrypted =
DecryptAesCbc(std::string(kKey, kKey + sizeof(kKey)),
std::string(kIv, kIv + sizeof(kIv)), ciphertext);
ASSERT_EQ(plain_text, decrypted);
}
@@ -65,28 +68,29 @@ TEST(CryptoUtilTest, DecryptAesCbcNoPad) {
};
std::string decrypted = DecryptAesCbcNoPad(
std::string(kKey, kKey + sizeof(kKey)), std::string(kIv, kIv + sizeof(kIv)),
std::string(kKey, kKey + sizeof(kKey)),
std::string(kIv, kIv + sizeof(kIv)),
std::string(kCiphertext, kCiphertext + sizeof(kCiphertext)));
ASSERT_EQ(std::string(kExpectedPlaintext,
kExpectedPlaintext + sizeof(kExpectedPlaintext)),
kExpectedPlaintext + sizeof(kExpectedPlaintext)),
decrypted);
std::string dummy_iv;
decrypted = DecryptAesCbcNoPad(
std::string(kKey, kKey + sizeof(kKey)), dummy_iv,
std::string(kCiphertext, kCiphertext + sizeof(kCiphertext)));
ASSERT_EQ(
std::string(kExpectedPlaintextEmptyIv,
kExpectedPlaintextEmptyIv + sizeof(kExpectedPlaintextEmptyIv)),
decrypted);
ASSERT_EQ(std::string(
kExpectedPlaintextEmptyIv,
kExpectedPlaintextEmptyIv + sizeof(kExpectedPlaintextEmptyIv)),
decrypted);
}
TEST(CryptoUtilTest, TestFailedEncrypt) {
// Test with bogus initialization vector.
std::string plain_text("Foo");
std::string bogus_iv("bogus");
std::string ciphertext =
EncryptAesCbc(std::string(kKey, kKey + sizeof(kKey)), bogus_iv, plain_text);
std::string ciphertext = EncryptAesCbc(std::string(kKey, kKey + sizeof(kKey)),
bogus_iv, plain_text);
ASSERT_EQ(ciphertext.size(), 0);
// Test with bogus key.
@@ -124,14 +128,15 @@ TEST(CryptoUtilTest, TestFailedEncryptNoPad) {
TEST(CryptoUtilTest, TestFailedDecrypt) {
// First, encrypt the data.
std::string plain_text("Foo");
std::string ciphertext = EncryptAesCbc(std::string(kKey, kKey + sizeof(kKey)),
std::string(kIv, kIv + sizeof(kIv)), plain_text);
std::string ciphertext =
EncryptAesCbc(std::string(kKey, kKey + sizeof(kKey)),
std::string(kIv, kIv + sizeof(kIv)), plain_text);
ASSERT_NE(ciphertext.size(), 0);
// Test Decrypt with bogus iv.
std::string bogus_iv("bogus");
plain_text =
DecryptAesCbc(std::string(kKey, kKey + sizeof(kKey)), bogus_iv, ciphertext);
plain_text = DecryptAesCbc(std::string(kKey, kKey + sizeof(kKey)), bogus_iv,
ciphertext);
ASSERT_EQ(plain_text.size(), 0);
// Test Decrypt with bogus key.