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// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "crypto/rsa_private_key.h"
#include <keyhi.h>
#include <pk11pub.h>
#include "base/memory/scoped_ptr.h"
#include "crypto/scoped_test_nss_db.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace crypto {
class RSAPrivateKeyNSSTest : public testing::Test {
public:
RSAPrivateKeyNSSTest() {}
virtual ~RSAPrivateKeyNSSTest() {}
private:
ScopedTestNSSDB test_nssdb_;
DISALLOW_COPY_AND_ASSIGN(RSAPrivateKeyNSSTest);
};
TEST_F(RSAPrivateKeyNSSTest, CreateFromKeyTest) {
scoped_ptr<crypto::RSAPrivateKey> key_pair(RSAPrivateKey::Create(256));
scoped_ptr<crypto::RSAPrivateKey> key_copy(
RSAPrivateKey::CreateFromKey(key_pair->key()));
ASSERT_TRUE(key_copy.get());
std::vector<uint8> privkey;
std::vector<uint8> pubkey;
ASSERT_TRUE(key_pair->ExportPrivateKey(&privkey));
ASSERT_TRUE(key_pair->ExportPublicKey(&pubkey));
std::vector<uint8> privkey_copy;
std::vector<uint8> pubkey_copy;
ASSERT_TRUE(key_copy->ExportPrivateKey(&privkey_copy));
ASSERT_TRUE(key_copy->ExportPublicKey(&pubkey_copy));
ASSERT_EQ(privkey, privkey_copy);
ASSERT_EQ(pubkey, pubkey_copy);
}
TEST_F(RSAPrivateKeyNSSTest, FindFromPublicKey) {
// Create a keypair, which will put the keys in the user's NSSDB.
scoped_ptr<crypto::RSAPrivateKey> key_pair(RSAPrivateKey::Create(256));
std::vector<uint8> public_key;
ASSERT_TRUE(key_pair->ExportPublicKey(&public_key));
scoped_ptr<crypto::RSAPrivateKey> key_pair_2(
crypto::RSAPrivateKey::FindFromPublicKeyInfo(public_key));
EXPECT_EQ(key_pair->key_->pkcs11ID, key_pair_2->key_->pkcs11ID);
}
TEST_F(RSAPrivateKeyNSSTest, FailedFindFromPublicKey) {
// Create a keypair, which will put the keys in the user's NSSDB.
scoped_ptr<crypto::RSAPrivateKey> key_pair(RSAPrivateKey::Create(256));
std::vector<uint8> public_key;
ASSERT_TRUE(key_pair->ExportPublicKey(&public_key));
// Remove the keys from the DB, and make sure we can't find them again.
if (key_pair->key_) {
PK11_DestroyTokenObject(key_pair->key_->pkcs11Slot,
key_pair->key_->pkcs11ID);
}
if (key_pair->public_key_) {
PK11_DestroyTokenObject(key_pair->public_key_->pkcs11Slot,
key_pair->public_key_->pkcs11ID);
}
EXPECT_EQ(NULL, crypto::RSAPrivateKey::FindFromPublicKeyInfo(public_key));
}
} // namespace crypto
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