[Athena] Extract Chrome OS authentication stack

chrome/browser/chromeos/login/auth/user_context.cc

-// Copyright 2014 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 "chrome/browser/chromeos/login/auth/user_context.h"
-
-#include "chrome/browser/chromeos/login/helper.h"
-
-namespace chromeos {
-
-UserContext::UserContext()
-    : is_using_oauth_(true),
-      auth_flow_(AUTH_FLOW_OFFLINE),
-      user_type_(user_manager::USER_TYPE_REGULAR) {
-}
-
-UserContext::UserContext(const UserContext& other)
-    : user_id_(other.user_id_),
-      key_(other.key_),
-      auth_code_(other.auth_code_),
-      user_id_hash_(other.user_id_hash_),
-      is_using_oauth_(other.is_using_oauth_),
-      auth_flow_(other.auth_flow_),
-      user_type_(other.user_type_) {
-}
-
-UserContext::UserContext(const std::string& user_id)
-    : user_id_(login::CanonicalizeUserID(user_id)),
-      is_using_oauth_(true),
-      auth_flow_(AUTH_FLOW_OFFLINE),
-      user_type_(user_manager::USER_TYPE_REGULAR) {
-}
-
-UserContext::UserContext(user_manager::UserType user_type,
-                         const std::string& user_id)
-    : is_using_oauth_(true),
-      auth_flow_(AUTH_FLOW_OFFLINE),
-      user_type_(user_type) {
-  if (user_type_ == user_manager::USER_TYPE_REGULAR)
-    user_id_ = login::CanonicalizeUserID(user_id);
-  else
-    user_id_ = user_id;
-}
-
-UserContext::~UserContext() {
-}
-
-bool UserContext::operator==(const UserContext& context) const {
-  return context.user_id_ == user_id_ && context.key_ == key_ &&
-         context.auth_code_ == auth_code_ &&
-         context.user_id_hash_ == user_id_hash_ &&
-         context.is_using_oauth_ == is_using_oauth_ &&
-         context.auth_flow_ == auth_flow_ && context.user_type_ == user_type_;
-}
-
-bool UserContext::operator!=(const UserContext& context) const {
-  return !(*this == context);
-}
-
-const std::string& UserContext::GetUserID() const {
-  return user_id_;
-}
-
-const Key* UserContext::GetKey() const {
-  return &key_;
-}
-
-Key* UserContext::GetKey() {
-  return &key_;
-}
-
-const std::string& UserContext::GetAuthCode() const {
-  return auth_code_;
-}
-
-const std::string& UserContext::GetUserIDHash() const {
-  return user_id_hash_;
-}
-
-bool UserContext::IsUsingOAuth() const {
-  return is_using_oauth_;
-}
-
-UserContext::AuthFlow UserContext::GetAuthFlow() const {
-  return auth_flow_;
-}
-
-user_manager::UserType UserContext::GetUserType() const {
-  return user_type_;
-}
-
-bool UserContext::HasCredentials() const {
-  return (!user_id_.empty() && !key_.GetSecret().empty()) ||
-         !auth_code_.empty();
-}
-
-void UserContext::SetUserID(const std::string& user_id) {
-  user_id_ = login::CanonicalizeUserID(user_id);
-}
-
-void UserContext::SetKey(const Key& key) {
-  key_ = key;
-}
-
-void UserContext::SetAuthCode(const std::string& auth_code) {
-  auth_code_ = auth_code;
-}
-
-void UserContext::SetUserIDHash(const std::string& user_id_hash) {
-  user_id_hash_ = user_id_hash;
-}
-
-void UserContext::SetIsUsingOAuth(bool is_using_oauth) {
-  is_using_oauth_ = is_using_oauth;
-}
-
-void UserContext::SetAuthFlow(AuthFlow auth_flow) {
-  auth_flow_ = auth_flow;
-}
-
-void UserContext::SetUserType(user_manager::UserType user_type) {
-  user_type_ = user_type;
-}
-
-void UserContext::ClearSecrets() {
-  key_.ClearSecret();
-  auth_code_.clear();
-}
-
-}  // namespace chromeos