[ Laravel 5.2 文档 ] 服务 -- 哈希

<?phpnamespace App\Http\Controllers;use Hash;use App\User;use Illuminate\Http\Request;use App\Http\Controllers\Controller;class UserController extends Controller{    /**     * 更新用户密码     *     * @param  Request  $request     * @param  int  $id     * @return Response     */    public function updatePassword(Request $request, $id)    {        $user = User::findOrFail($id);        // 验证新密码长度...        $user->fill([            'password' => Hash::make($request->newPassword)        ])->save();    }}

bcrypt('plain-text');

if (Hash::check('plain-text', $hashedPassword)) {    // 密码匹配...}

if (Hash::needsRehash($hashed)) {    $hashed = Hash::make('plain-text');}