Initial patch from Will.

src/platform/cryptohome/authenticator_unittest.cc

Index: src/platform/cryptohome/authenticator_unittest.cc
diff --git a/src/platform/cryptohome/authenticator_unittest.cc b/src/platform/cryptohome/authenticator_unittest.cc
deleted file mode 100644
index c97b7e4c25809941a72bda78fdfce4658e1a0ddf..0000000000000000000000000000000000000000
--- a/src/platform/cryptohome/authenticator_unittest.cc
+++ /dev/null
@@ -1,114 +0,0 @@
-// Copyright (c) 2009-2010 The Chromium OS Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Unit tests for UsernamePassword.
-
-#include "cryptohome/authenticator.h"
-
-#include <openssl/sha.h>
-#include <string.h>  // For memset(), memcpy()
-#include <stdlib.h>
-
-#include "base/file_path.h"
-#include "base/file_util.h"
-#include "base/logging.h"
-#include "chromeos/utility.h"
-#include "cryptohome/username_passhash.h"
-#include "gtest/gtest.h"
-
-namespace cryptohome {
-using namespace chromeos;
-using namespace file_util;
-using std::string;
-
-const char kImageDir[] = "test_image_dir";
-const char kFakeUser[] = "testuser@invalid.domain";
-
-class AuthenticatorTest : public ::testing::Test {
-  void SetUp() {
-    FilePath image_dir(kImageDir);
-    FilePath path = image_dir.Append("salt");
-    ASSERT_TRUE(PathExists(path)) << path.value() << " does not exist!";
-
-    int64 file_size;
-    ASSERT_TRUE(GetFileSize(path, &file_size)) << "Could not get size of "
-                                               << path.value();
-
-    char buf[file_size];
-    int data_read = ReadFile(path, buf, file_size);
-    system_salt_.assign(buf, buf + data_read);
-  }
-
- public:
-  string GetWeakHash(const char* password) {
-    SHA256_CTX sha_ctx;
-    unsigned char md_value[SHA256_DIGEST_LENGTH];
-
-    string system_salt_ascii(AsciiEncode(system_salt_));
-
-    SHA256_Init(&sha_ctx);
-    SHA256_Update(&sha_ctx, system_salt_ascii.c_str(),
-                  system_salt_ascii.length());
-    SHA256_Update(&sha_ctx, password, strlen(password));
-    SHA256_Final(md_value, &sha_ctx);
-
-    return AsciiEncode(Blob(md_value, md_value + SHA256_DIGEST_LENGTH / 2));
-  }
-
- private:
-  Blob system_salt_;
-};
-
-TEST_F(AuthenticatorTest, BadInitTest) {
-  // create an authenticator that points to an invalid shadow root
-  // and make sure it complains
-  Authenticator authn("/dev/null");
-  UsernamePasshash up(kFakeUser, strlen(kFakeUser),
-                      "zero", 4);
-
-  EXPECT_EQ(false, authn.Init());
-  EXPECT_EQ(false, authn.TestAllMasterKeys(up));
-}
-
-TEST_F(AuthenticatorTest, GoodDecryptTest0) {
-  Authenticator authn(kImageDir);
-  string passhash = GetWeakHash("zero");
-  UsernamePasshash up(kFakeUser, strlen(kFakeUser),
-                      passhash.c_str(), passhash.length());
-
-  EXPECT_EQ(true, authn.Init());
-  EXPECT_EQ(true, authn.TestAllMasterKeys(up));
-}
-
-TEST_F(AuthenticatorTest, GoodDecryptTest1) {
-  Authenticator authn(kImageDir);
-  string passhash = GetWeakHash("one");
-  UsernamePasshash up(kFakeUser, strlen(kFakeUser),
-                      passhash.c_str(), passhash.length());
-
-  EXPECT_EQ(true, authn.Init());
-  EXPECT_EQ(true, authn.TestAllMasterKeys(up));
-}
-
-TEST_F(AuthenticatorTest, GoodDecryptTest2) {
-  Authenticator authn(kImageDir);
-  string passhash = GetWeakHash("two");
-  UsernamePasshash up(kFakeUser, strlen(kFakeUser),
-                      passhash.c_str(), passhash.length());
-
-  EXPECT_EQ(true, authn.Init());
-  EXPECT_EQ(true, authn.TestAllMasterKeys(up));
-}
-
-TEST_F(AuthenticatorTest, BadDecryptTest) {
-  Authenticator authn(kImageDir);
-  string passhash = GetWeakHash("bogus");
-  UsernamePasshash up(kFakeUser, strlen(kFakeUser),
-                      passhash.c_str(), passhash.length());
-
-  EXPECT_EQ(true, authn.Init());
-  EXPECT_EQ(false, authn.TestAllMasterKeys(up));
-}
-
-} // namespace cryptohome