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vendor/laravel/framework/src/Illuminate/Auth/Access/AuthorizationException.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace Illuminate\Auth\Access;
+
+use Exception;
+
+class AuthorizationException extends Exception
+{
+    //
+}

vendor/laravel/framework/src/Illuminate/Auth/Access/Gate.php

@@ -0,0 +1,506 @@
+<?php
+
+namespace Illuminate\Auth\Access;
+
+use Illuminate\Support\Str;
+use InvalidArgumentException;
+use Illuminate\Contracts\Container\Container;
+use Illuminate\Contracts\Auth\Access\Gate as GateContract;
+
+class Gate implements GateContract
+{
+    use HandlesAuthorization;
+
+    /**
+     * The container instance.
+     *
+     * @var \Illuminate\Contracts\Container\Container
+     */
+    protected $container;
+
+    /**
+     * The user resolver callable.
+     *
+     * @var callable
+     */
+    protected $userResolver;
+
+    /**
+     * All of the defined abilities.
+     *
+     * @var array
+     */
+    protected $abilities = [];
+
+    /**
+     * All of the defined policies.
+     *
+     * @var array
+     */
+    protected $policies = [];
+
+    /**
+     * All of the registered before callbacks.
+     *
+     * @var array
+     */
+    protected $beforeCallbacks = [];
+
+    /**
+     * All of the registered after callbacks.
+     *
+     * @var array
+     */
+    protected $afterCallbacks = [];
+
+    /**
+     * Create a new gate instance.
+     *
+     * @param  \Illuminate\Contracts\Container\Container  $container
+     * @param  callable  $userResolver
+     * @param  array  $abilities
+     * @param  array  $policies
+     * @param  array  $beforeCallbacks
+     * @param  array  $afterCallbacks
+     * @return void
+     */
+    public function __construct(Container $container, callable $userResolver, array $abilities = [],
+                                array $policies = [], array $beforeCallbacks = [], array $afterCallbacks = [])
+    {
+        $this->policies = $policies;
+        $this->container = $container;
+        $this->abilities = $abilities;
+        $this->userResolver = $userResolver;
+        $this->afterCallbacks = $afterCallbacks;
+        $this->beforeCallbacks = $beforeCallbacks;
+    }
+
+    /**
+     * Determine if a given ability has been defined.
+     *
+     * @param  string  $ability
+     * @return bool
+     */
+    public function has($ability)
+    {
+        return isset($this->abilities[$ability]);
+    }
+
+    /**
+     * Define a new ability.
+     *
+     * @param  string  $ability
+     * @param  callable|string  $callback
+     * @return $this
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function define($ability, $callback)
+    {
+        if (is_callable($callback)) {
+            $this->abilities[$ability] = $callback;
+        } elseif (is_string($callback) && Str::contains($callback, '@')) {
+            $this->abilities[$ability] = $this->buildAbilityCallback($callback);
+        } else {
+            throw new InvalidArgumentException("Callback must be a callable or a 'Class@method' string.");
+        }
+
+        return $this;
+    }
+
+    /**
+     * Define abilities for a resource.
+     *
+     * @param  string  $name
+     * @param  string  $class
+     * @param  array   $abilities
+     * @return $this
+     */
+    public function resource($name, $class, array $abilities = null)
+    {
+        $abilities = $abilities ?: [
+            'view'   => 'view',
+            'create' => 'create',
+            'update' => 'update',
+            'delete' => 'delete',
+        ];
+
+        foreach ($abilities as $ability => $method) {
+            $this->define($name.'.'.$ability, $class.'@'.$method);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Create the ability callback for a callback string.
+     *
+     * @param  string  $callback
+     * @return \Closure
+     */
+    protected function buildAbilityCallback($callback)
+    {
+        return function () use ($callback) {
+            list($class, $method) = Str::parseCallback($callback);
+
+            return $this->resolvePolicy($class)->{$method}(...func_get_args());
+        };
+    }
+
+    /**
+     * Define a policy class for a given class type.
+     *
+     * @param  string  $class
+     * @param  string  $policy
+     * @return $this
+     */
+    public function policy($class, $policy)
+    {
+        $this->policies[$class] = $policy;
+
+        return $this;
+    }
+
+    /**
+     * Register a callback to run before all Gate checks.
+     *
+     * @param  callable  $callback
+     * @return $this
+     */
+    public function before(callable $callback)
+    {
+        $this->beforeCallbacks[] = $callback;
+
+        return $this;
+    }
+
+    /**
+     * Register a callback to run after all Gate checks.
+     *
+     * @param  callable  $callback
+     * @return $this
+     */
+    public function after(callable $callback)
+    {
+        $this->afterCallbacks[] = $callback;
+
+        return $this;
+    }
+
+    /**
+     * Determine if the given ability should be granted for the current user.
+     *
+     * @param  string  $ability
+     * @param  array|mixed  $arguments
+     * @return bool
+     */
+    public function allows($ability, $arguments = [])
+    {
+        return $this->check($ability, $arguments);
+    }
+
+    /**
+     * Determine if the given ability should be denied for the current user.
+     *
+     * @param  string  $ability
+     * @param  array|mixed  $arguments
+     * @return bool
+     */
+    public function denies($ability, $arguments = [])
+    {
+        return ! $this->allows($ability, $arguments);
+    }
+
+    /**
+     * Determine if the given ability should be granted for the current user.
+     *
+     * @param  string  $ability
+     * @param  array|mixed  $arguments
+     * @return bool
+     */
+    public function check($ability, $arguments = [])
+    {
+        try {
+            return (bool) $this->raw($ability, $arguments);
+        } catch (AuthorizationException $e) {
+            return false;
+        }
+    }
+
+    /**
+     * Determine if the given ability should be granted for the current user.
+     *
+     * @param  string  $ability
+     * @param  array|mixed  $arguments
+     * @return \Illuminate\Auth\Access\Response
+     *
+     * @throws \Illuminate\Auth\Access\AuthorizationException
+     */
+    public function authorize($ability, $arguments = [])
+    {
+        $result = $this->raw($ability, $arguments);
+
+        if ($result instanceof Response) {
+            return $result;
+        }
+
+        return $result ? $this->allow() : $this->deny();
+    }
+
+    /**
+     * Get the raw result from the authorization callback.
+     *
+     * @param  string  $ability
+     * @param  array|mixed  $arguments
+     * @return mixed
+     */
+    protected function raw($ability, $arguments = [])
+    {
+        if (! $user = $this->resolveUser()) {
+            return false;
+        }
+
+        $arguments = array_wrap($arguments);
+
+        // First we will call the "before" callbacks for the Gate. If any of these give
+        // back a non-null response, we will immediately return that result in order
+        // to let the developers override all checks for some authorization cases.
+        $result = $this->callBeforeCallbacks(
+            $user, $ability, $arguments
+        );
+
+        if (is_null($result)) {
+            $result = $this->callAuthCallback($user, $ability, $arguments);
+        }
+
+        // After calling the authorization callback, we will call the "after" callbacks
+        // that are registered with the Gate, which allows a developer to do logging
+        // if that is required for this application. Then we'll return the result.
+        $this->callAfterCallbacks(
+            $user, $ability, $arguments, $result
+        );
+
+        return $result;
+    }
+
+    /**
+     * Resolve and call the appropriate authorization callback.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @param  string  $ability
+     * @param  array  $arguments
+     * @return bool
+     */
+    protected function callAuthCallback($user, $ability, array $arguments)
+    {
+        $callback = $this->resolveAuthCallback($user, $ability, $arguments);
+
+        return $callback($user, ...$arguments);
+    }
+
+    /**
+     * Call all of the before callbacks and return if a result is given.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @param  string  $ability
+     * @param  array  $arguments
+     * @return bool|null
+     */
+    protected function callBeforeCallbacks($user, $ability, array $arguments)
+    {
+        $arguments = array_merge([$user, $ability], [$arguments]);
+
+        foreach ($this->beforeCallbacks as $before) {
+            if (! is_null($result = $before(...$arguments))) {
+                return $result;
+            }
+        }
+    }
+
+    /**
+     * Call all of the after callbacks with check result.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @param  string  $ability
+     * @param  array  $arguments
+     * @param  bool  $result
+     * @return void
+     */
+    protected function callAfterCallbacks($user, $ability, array $arguments, $result)
+    {
+        $arguments = array_merge([$user, $ability, $result], [$arguments]);
+
+        foreach ($this->afterCallbacks as $after) {
+            $after(...$arguments);
+        }
+    }
+
+    /**
+     * Resolve the callable for the given ability and arguments.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @param  string  $ability
+     * @param  array  $arguments
+     * @return callable
+     */
+    protected function resolveAuthCallback($user, $ability, array $arguments)
+    {
+        if (isset($arguments[0])) {
+            if (! is_null($policy = $this->getPolicyFor($arguments[0]))) {
+                return $this->resolvePolicyCallback($user, $ability, $arguments, $policy);
+            }
+        }
+
+        if (isset($this->abilities[$ability])) {
+            return $this->abilities[$ability];
+        }
+
+        return function () {
+            return false;
+        };
+    }
+
+    /**
+     * Get a policy instance for a given class.
+     *
+     * @param  object|string  $class
+     * @return mixed
+     */
+    public function getPolicyFor($class)
+    {
+        if (is_object($class)) {
+            $class = get_class($class);
+        }
+
+        if (! is_string($class)) {
+            return null;
+        }
+
+        if (isset($this->policies[$class])) {
+            return $this->resolvePolicy($this->policies[$class]);
+        }
+
+        foreach ($this->policies as $expected => $policy) {
+            if (is_subclass_of($class, $expected)) {
+                return $this->resolvePolicy($policy);
+            }
+        }
+    }
+
+    /**
+     * Build a policy class instance of the given type.
+     *
+     * @param  object|string  $class
+     * @return mixed
+     */
+    public function resolvePolicy($class)
+    {
+        return $this->container->make($class);
+    }
+
+    /**
+     * Resolve the callback for a policy check.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @param  string  $ability
+     * @param  array  $arguments
+     * @param  mixed  $policy
+     * @return callable
+     */
+    protected function resolvePolicyCallback($user, $ability, array $arguments, $policy)
+    {
+        return function () use ($user, $ability, $arguments, $policy) {
+            // This callback will be responsible for calling the policy's before method and
+            // running this policy method if necessary. This is used to when objects are
+            // mapped to policy objects in the user's configurations or on this class.
+            $result = $this->callPolicyBefore(
+                $policy, $user, $ability, $arguments
+            );
+
+            // When we receive a non-null result from this before method, we will return it
+            // as the "final" results. This will allow developers to override the checks
+            // in this policy to return the result for all rules defined in the class.
+            if (! is_null($result)) {
+                return $result;
+            }
+
+            $ability = $this->formatAbilityToMethod($ability);
+
+            // If this first argument is a string, that means they are passing a class name
+            // to the policy. We will remove the first argument from this argument array
+            // because this policy already knows what type of models it can authorize.
+            if (isset($arguments[0]) && is_string($arguments[0])) {
+                array_shift($arguments);
+            }
+
+            return is_callable([$policy, $ability])
+                        ? $policy->{$ability}($user, ...$arguments)
+                        : false;
+        };
+    }
+
+    /**
+     * Call the "before" method on the given policy, if applicable.
+     *
+     * @param  mixed  $policy
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @param  string  $ability
+     * @param  array  $arguments
+     * @return mixed
+     */
+    protected function callPolicyBefore($policy, $user, $ability, $arguments)
+    {
+        if (method_exists($policy, 'before')) {
+            return $policy->before($user, $ability, ...$arguments);
+        }
+    }
+
+    /**
+     * Format the policy ability into a method name.
+     *
+     * @param  string  $ability
+     * @return string
+     */
+    protected function formatAbilityToMethod($ability)
+    {
+        return strpos($ability, '-') !== false ? Str::camel($ability) : $ability;
+    }
+
+    /**
+     * Get a gate instance for the given user.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable|mixed  $user
+     * @return static
+     */
+    public function forUser($user)
+    {
+        $callback = function () use ($user) {
+            return $user;
+        };
+
+        return new static(
+            $this->container, $callback, $this->abilities,
+            $this->policies, $this->beforeCallbacks, $this->afterCallbacks
+        );
+    }
+
+    /**
+     * Resolve the user from the user resolver.
+     *
+     * @return mixed
+     */
+    protected function resolveUser()
+    {
+        return call_user_func($this->userResolver);
+    }
+
+    /**
+     * Get all of the defined abilities.
+     *
+     * @return array
+     */
+    public function abilities()
+    {
+        return $this->abilities;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Access/HandlesAuthorization.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace Illuminate\Auth\Access;
+
+trait HandlesAuthorization
+{
+    /**
+     * Create a new access response.
+     *
+     * @param  string|null  $message
+     * @return \Illuminate\Auth\Access\Response
+     */
+    protected function allow($message = null)
+    {
+        return new Response($message);
+    }
+
+    /**
+     * Throws an unauthorized exception.
+     *
+     * @param  string  $message
+     * @return void
+     *
+     * @throws \Illuminate\Auth\Access\AuthorizationException
+     */
+    protected function deny($message = 'This action is unauthorized.')
+    {
+        throw new AuthorizationException($message);
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Access/Response.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace Illuminate\Auth\Access;
+
+class Response
+{
+    /**
+     * The response message.
+     *
+     * @var string|null
+     */
+    protected $message;
+
+    /**
+     * Create a new response.
+     *
+     * @param  string|null  $message
+     */
+    public function __construct($message = null)
+    {
+        $this->message = $message;
+    }
+
+    /**
+     * Get the response message.
+     *
+     * @return string|null
+     */
+    public function message()
+    {
+        return $this->message;
+    }
+
+    /**
+     * Get the string representation of the message.
+     *
+     * @return string
+     */
+    public function __toString()
+    {
+        return $this->message();
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/AuthManager.php

@@ -0,0 +1,296 @@
+<?php
+
+namespace Illuminate\Auth;
+
+use Closure;
+use InvalidArgumentException;
+use Illuminate\Contracts\Auth\Factory as FactoryContract;
+
+class AuthManager implements FactoryContract
+{
+    use CreatesUserProviders;
+
+    /**
+     * The application instance.
+     *
+     * @var \Illuminate\Foundation\Application
+     */
+    protected $app;
+
+    /**
+     * The registered custom driver creators.
+     *
+     * @var array
+     */
+    protected $customCreators = [];
+
+    /**
+     * The array of created "drivers".
+     *
+     * @var array
+     */
+    protected $guards = [];
+
+    /**
+     * The user resolver shared by various services.
+     *
+     * Determines the default user for Gate, Request, and the Authenticatable contract.
+     *
+     * @var \Closure
+     */
+    protected $userResolver;
+
+    /**
+     * Create a new Auth manager instance.
+     *
+     * @param  \Illuminate\Foundation\Application  $app
+     * @return void
+     */
+    public function __construct($app)
+    {
+        $this->app = $app;
+
+        $this->userResolver = function ($guard = null) {
+            return $this->guard($guard)->user();
+        };
+    }
+
+    /**
+     * Attempt to get the guard from the local cache.
+     *
+     * @param  string  $name
+     * @return \Illuminate\Contracts\Auth\Guard|\Illuminate\Contracts\Auth\StatefulGuard
+     */
+    public function guard($name = null)
+    {
+        $name = $name ?: $this->getDefaultDriver();
+
+        return isset($this->guards[$name])
+                    ? $this->guards[$name]
+                    : $this->guards[$name] = $this->resolve($name);
+    }
+
+    /**
+     * Resolve the given guard.
+     *
+     * @param  string  $name
+     * @return \Illuminate\Contracts\Auth\Guard|\Illuminate\Contracts\Auth\StatefulGuard
+     *
+     * @throws \InvalidArgumentException
+     */
+    protected function resolve($name)
+    {
+        $config = $this->getConfig($name);
+
+        if (is_null($config)) {
+            throw new InvalidArgumentException("Auth guard [{$name}] is not defined.");
+        }
+
+        if (isset($this->customCreators[$config['driver']])) {
+            return $this->callCustomCreator($name, $config);
+        }
+
+        $driverMethod = 'create'.ucfirst($config['driver']).'Driver';
+
+        if (method_exists($this, $driverMethod)) {
+            return $this->{$driverMethod}($name, $config);
+        }
+
+        throw new InvalidArgumentException("Auth guard driver [{$name}] is not defined.");
+    }
+
+    /**
+     * Call a custom driver creator.
+     *
+     * @param  string  $name
+     * @param  array  $config
+     * @return mixed
+     */
+    protected function callCustomCreator($name, array $config)
+    {
+        return $this->customCreators[$config['driver']]($this->app, $name, $config);
+    }
+
+    /**
+     * Create a session based authentication guard.
+     *
+     * @param  string  $name
+     * @param  array  $config
+     * @return \Illuminate\Auth\SessionGuard
+     */
+    public function createSessionDriver($name, $config)
+    {
+        $provider = $this->createUserProvider($config['provider']);
+
+        $guard = new SessionGuard($name, $provider, $this->app['session.store']);
+
+        // When using the remember me functionality of the authentication services we
+        // will need to be set the encryption instance of the guard, which allows
+        // secure, encrypted cookie values to get generated for those cookies.
+        if (method_exists($guard, 'setCookieJar')) {
+            $guard->setCookieJar($this->app['cookie']);
+        }
+
+        if (method_exists($guard, 'setDispatcher')) {
+            $guard->setDispatcher($this->app['events']);
+        }
+
+        if (method_exists($guard, 'setRequest')) {
+            $guard->setRequest($this->app->refresh('request', $guard, 'setRequest'));
+        }
+
+        return $guard;
+    }
+
+    /**
+     * Create a token based authentication guard.
+     *
+     * @param  string  $name
+     * @param  array  $config
+     * @return \Illuminate\Auth\TokenGuard
+     */
+    public function createTokenDriver($name, $config)
+    {
+        // The token guard implements a basic API token based guard implementation
+        // that takes an API token field from the request and matches it to the
+        // user in the database or another persistence layer where users are.
+        $guard = new TokenGuard(
+            $this->createUserProvider($config['provider']),
+            $this->app['request']
+        );
+
+        $this->app->refresh('request', $guard, 'setRequest');
+
+        return $guard;
+    }
+
+    /**
+     * Get the guard configuration.
+     *
+     * @param  string  $name
+     * @return array
+     */
+    protected function getConfig($name)
+    {
+        return $this->app['config']["auth.guards.{$name}"];
+    }
+
+    /**
+     * Get the default authentication driver name.
+     *
+     * @return string
+     */
+    public function getDefaultDriver()
+    {
+        return $this->app['config']['auth.defaults.guard'];
+    }
+
+    /**
+     * Set the default guard driver the factory should serve.
+     *
+     * @param  string  $name
+     * @return void
+     */
+    public function shouldUse($name)
+    {
+        $name = $name ?: $this->getDefaultDriver();
+
+        $this->setDefaultDriver($name);
+
+        $this->userResolver = function ($name = null) {
+            return $this->guard($name)->user();
+        };
+    }
+
+    /**
+     * Set the default authentication driver name.
+     *
+     * @param  string  $name
+     * @return void
+     */
+    public function setDefaultDriver($name)
+    {
+        $this->app['config']['auth.defaults.guard'] = $name;
+    }
+
+    /**
+     * Register a new callback based request guard.
+     *
+     * @param  string  $driver
+     * @param  callable  $callback
+     * @return $this
+     */
+    public function viaRequest($driver, callable $callback)
+    {
+        return $this->extend($driver, function () use ($callback) {
+            $guard = new RequestGuard($callback, $this->app['request']);
+
+            $this->app->refresh('request', $guard, 'setRequest');
+
+            return $guard;
+        });
+    }
+
+    /**
+     * Get the user resolver callback.
+     *
+     * @return \Closure
+     */
+    public function userResolver()
+    {
+        return $this->userResolver;
+    }
+
+    /**
+     * Set the callback to be used to resolve users.
+     *
+     * @param  \Closure  $userResolver
+     * @return $this
+     */
+    public function resolveUsersUsing(Closure $userResolver)
+    {
+        $this->userResolver = $userResolver;
+
+        return $this;
+    }
+
+    /**
+     * Register a custom driver creator Closure.
+     *
+     * @param  string  $driver
+     * @param  \Closure  $callback
+     * @return $this
+     */
+    public function extend($driver, Closure $callback)
+    {
+        $this->customCreators[$driver] = $callback;
+
+        return $this;
+    }
+
+    /**
+     * Register a custom provider creator Closure.
+     *
+     * @param  string  $name
+     * @param  \Closure  $callback
+     * @return $this
+     */
+    public function provider($name, Closure $callback)
+    {
+        $this->customProviderCreators[$name] = $callback;
+
+        return $this;
+    }
+
+    /**
+     * Dynamically call the default driver instance.
+     *
+     * @param  string  $method
+     * @param  array  $parameters
+     * @return mixed
+     */
+    public function __call($method, $parameters)
+    {
+        return $this->guard()->{$method}(...$parameters);
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/AuthServiceProvider.php

@@ -0,0 +1,90 @@
+<?php
+
+namespace Illuminate\Auth;
+
+use Illuminate\Auth\Access\Gate;
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Contracts\Auth\Access\Gate as GateContract;
+use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;
+
+class AuthServiceProvider extends ServiceProvider
+{
+    /**
+     * Register the service provider.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        $this->registerAuthenticator();
+
+        $this->registerUserResolver();
+
+        $this->registerAccessGate();
+
+        $this->registerRequestRebindHandler();
+    }
+
+    /**
+     * Register the authenticator services.
+     *
+     * @return void
+     */
+    protected function registerAuthenticator()
+    {
+        $this->app->singleton('auth', function ($app) {
+            // Once the authentication service has actually been requested by the developer
+            // we will set a variable in the application indicating such. This helps us
+            // know that we need to set any queued cookies in the after event later.
+            $app['auth.loaded'] = true;
+
+            return new AuthManager($app);
+        });
+
+        $this->app->singleton('auth.driver', function ($app) {
+            return $app['auth']->guard();
+        });
+    }
+
+    /**
+     * Register a resolver for the authenticated user.
+     *
+     * @return void
+     */
+    protected function registerUserResolver()
+    {
+        $this->app->bind(
+            AuthenticatableContract::class, function ($app) {
+                return call_user_func($app['auth']->userResolver());
+            }
+        );
+    }
+
+    /**
+     * Register the access gate service.
+     *
+     * @return void
+     */
+    protected function registerAccessGate()
+    {
+        $this->app->singleton(GateContract::class, function ($app) {
+            return new Gate($app, function () use ($app) {
+                return call_user_func($app['auth']->userResolver());
+            });
+        });
+    }
+
+    /**
+     * Register a resolver for the authenticated user.
+     *
+     * @return void
+     */
+    protected function registerRequestRebindHandler()
+    {
+        $this->app->rebinding('request', function ($app, $request) {
+            $request->setUserResolver(function ($guard = null) use ($app) {
+                return call_user_func($app['auth']->userResolver(), $guard);
+            });
+        });
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Authenticatable.php

@@ -0,0 +1,78 @@
+<?php
+
+namespace Illuminate\Auth;
+
+trait Authenticatable
+{
+    /**
+     * The column name of the "remember me" token.
+     *
+     * @var string
+     */
+    protected $rememberTokenName = 'remember_token';
+
+    /**
+     * Get the name of the unique identifier for the user.
+     *
+     * @return string
+     */
+    public function getAuthIdentifierName()
+    {
+        return $this->getKeyName();
+    }
+
+    /**
+     * Get the unique identifier for the user.
+     *
+     * @return mixed
+     */
+    public function getAuthIdentifier()
+    {
+        return $this->{$this->getAuthIdentifierName()};
+    }
+
+    /**
+     * Get the password for the user.
+     *
+     * @return string
+     */
+    public function getAuthPassword()
+    {
+        return $this->password;
+    }
+
+    /**
+     * Get the token value for the "remember me" session.
+     *
+     * @return string
+     */
+    public function getRememberToken()
+    {
+        if (! empty($this->getRememberTokenName())) {
+            return $this->{$this->getRememberTokenName()};
+        }
+    }
+
+    /**
+     * Set the token value for the "remember me" session.
+     *
+     * @param  string  $value
+     * @return void
+     */
+    public function setRememberToken($value)
+    {
+        if (! empty($this->getRememberTokenName())) {
+            $this->{$this->getRememberTokenName()} = $value;
+        }
+    }
+
+    /**
+     * Get the column name for the "remember me" token.
+     *
+     * @return string
+     */
+    public function getRememberTokenName()
+    {
+        return $this->rememberTokenName;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/AuthenticationException.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace Illuminate\Auth;
+
+use Exception;
+
+class AuthenticationException extends Exception
+{
+    /**
+     * All of the guards that were checked.
+     *
+     * @var array
+     */
+    protected $guards;
+
+    /**
+     * Create a new authentication exception.
+     *
+     * @param  string  $message
+     * @param  array  $guards
+     * @return void
+     */
+    public function __construct($message = 'Unauthenticated.', array $guards = [])
+    {
+        parent::__construct($message);
+
+        $this->guards = $guards;
+    }
+
+    /**
+     * Get the guards that were checked.
+     *
+     * @return array
+     */
+    public function guards()
+    {
+        return $this->guards;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Console/ClearResetsCommand.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace Illuminate\Auth\Console;
+
+use Illuminate\Console\Command;
+
+class ClearResetsCommand extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'auth:clear-resets {name? : The name of the password broker}';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Flush expired password reset tokens';
+
+    /**
+     * Execute the console command.
+     *
+     * @return void
+     */
+    public function fire()
+    {
+        $this->laravel['auth.password']->broker($this->argument('name'))->getRepository()->deleteExpired();
+
+        $this->info('Expired reset tokens cleared!');
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Console/MakeAuthCommand.php

@@ -0,0 +1,119 @@
+<?php
+
+namespace Illuminate\Auth\Console;
+
+use Illuminate\Console\Command;
+use Illuminate\Console\DetectsApplicationNamespace;
+
+class MakeAuthCommand extends Command
+{
+    use DetectsApplicationNamespace;
+
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'make:auth
+                    {--views : Only scaffold the authentication views}
+                    {--force : Overwrite existing views by default}';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Scaffold basic login and registration views and routes';
+
+    /**
+     * The views that need to be exported.
+     *
+     * @var array
+     */
+    protected $views = [
+        'auth/login.stub' => 'auth/login.blade.php',
+        'auth/register.stub' => 'auth/register.blade.php',
+        'auth/passwords/email.stub' => 'auth/passwords/email.blade.php',
+        'auth/passwords/reset.stub' => 'auth/passwords/reset.blade.php',
+        'layouts/app.stub' => 'layouts/app.blade.php',
+        'home.stub' => 'home.blade.php',
+    ];
+
+    /**
+     * Execute the console command.
+     *
+     * @return void
+     */
+    public function fire()
+    {
+        $this->createDirectories();
+
+        $this->exportViews();
+
+        if (! $this->option('views')) {
+            file_put_contents(
+                app_path('Http/Controllers/HomeController.php'),
+                $this->compileControllerStub()
+            );
+
+            file_put_contents(
+                base_path('routes/web.php'),
+                file_get_contents(__DIR__.'/stubs/make/routes.stub'),
+                FILE_APPEND
+            );
+        }
+
+        $this->info('Authentication scaffolding generated successfully.');
+    }
+
+    /**
+     * Create the directories for the files.
+     *
+     * @return void
+     */
+    protected function createDirectories()
+    {
+        if (! is_dir(resource_path('views/layouts'))) {
+            mkdir(resource_path('views/layouts'), 0755, true);
+        }
+
+        if (! is_dir(resource_path('views/auth/passwords'))) {
+            mkdir(resource_path('views/auth/passwords'), 0755, true);
+        }
+    }
+
+    /**
+     * Export the authentication views.
+     *
+     * @return void
+     */
+    protected function exportViews()
+    {
+        foreach ($this->views as $key => $value) {
+            if (file_exists(resource_path('views/'.$value)) && ! $this->option('force')) {
+                if (! $this->confirm("The [{$value}] view already exists. Do you want to replace it?")) {
+                    continue;
+                }
+            }
+
+            copy(
+                __DIR__.'/stubs/make/views/'.$key,
+                resource_path('views/'.$value)
+            );
+        }
+    }
+
+    /**
+     * Compiles the HomeController stub.
+     *
+     * @return string
+     */
+    protected function compileControllerStub()
+    {
+        return str_replace(
+            '{{namespace}}',
+            $this->getAppNamespace(),
+            file_get_contents(__DIR__.'/stubs/make/controllers/HomeController.stub')
+        );
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Console/stubs/make/controllers/HomeController.stub

@@ -0,0 +1,28 @@
+<?php
+
+namespace {{namespace}}Http\Controllers;
+
+use Illuminate\Http\Request;
+
+class HomeController extends Controller
+{
+    /**
+     * Create a new controller instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        $this->middleware('auth');
+    }
+
+    /**
+     * Show the application dashboard.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        return view('home');
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Console/stubs/make/routes.stub

@@ -0,0 +1,4 @@
+
+Auth::routes();
+
+Route::get('/home', 'HomeController@index')->name('home');

vendor/laravel/framework/src/Illuminate/Auth/Console/stubs/make/views/auth/login.stub

@@ -0,0 +1,68 @@
+@extends('layouts.app')
+
+@section('content')
+<div class="container">
+    <div class="row">
+        <div class="col-md-8 col-md-offset-2">
+            <div class="panel panel-default">
+                <div class="panel-heading">Login</div>
+                <div class="panel-body">
+                    <form class="form-horizontal" method="POST" action="{{ route('login') }}">
+                        {{ csrf_field() }}
+
+                        <div class="form-group{{ $errors->has('email') ? ' has-error' : '' }}">
+                            <label for="email" class="col-md-4 control-label">E-Mail Address</label>
+
+                            <div class="col-md-6">
+                                <input id="email" type="email" class="form-control" name="email" value="{{ old('email') }}" required autofocus>
+
+                                @if ($errors->has('email'))
+                                    <span class="help-block">
+                                        <strong>{{ $errors->first('email') }}</strong>
+                                    </span>
+                                @endif
+                            </div>
+                        </div>
+
+                        <div class="form-group{{ $errors->has('password') ? ' has-error' : '' }}">
+                            <label for="password" class="col-md-4 control-label">Password</label>
+
+                            <div class="col-md-6">
+                                <input id="password" type="password" class="form-control" name="password" required>
+
+                                @if ($errors->has('password'))
+                                    <span class="help-block">
+                                        <strong>{{ $errors->first('password') }}</strong>
+                                    </span>
+                                @endif
+                            </div>
+                        </div>
+
+                        <div class="form-group">
+                            <div class="col-md-6 col-md-offset-4">
+                                <div class="checkbox">
+                                    <label>
+                                        <input type="checkbox" name="remember" {{ old('remember') ? 'checked' : '' }}> Remember Me
+                                    </label>
+                                </div>
+                            </div>
+                        </div>
+
+                        <div class="form-group">
+                            <div class="col-md-8 col-md-offset-4">
+                                <button type="submit" class="btn btn-primary">
+                                    Login
+                                </button>
+
+                                <a class="btn btn-link" href="{{ route('password.request') }}">
+                                    Forgot Your Password?
+                                </a>
+                            </div>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+@endsection

vendor/laravel/framework/src/Illuminate/Auth/Console/stubs/make/views/auth/passwords/email.stub

@@ -0,0 +1,46 @@
+@extends('layouts.app')
+
+@section('content')
+<div class="container">
+    <div class="row">
+        <div class="col-md-8 col-md-offset-2">
+            <div class="panel panel-default">
+                <div class="panel-heading">Reset Password</div>
+                <div class="panel-body">
+                    @if (session('status'))
+                        <div class="alert alert-success">
+                            {{ session('status') }}
+                        </div>
+                    @endif
+
+                    <form class="form-horizontal" method="POST" action="{{ route('password.email') }}">
+                        {{ csrf_field() }}
+
+                        <div class="form-group{{ $errors->has('email') ? ' has-error' : '' }}">
+                            <label for="email" class="col-md-4 control-label">E-Mail Address</label>
+
+                            <div class="col-md-6">
+                                <input id="email" type="email" class="form-control" name="email" value="{{ old('email') }}" required>
+
+                                @if ($errors->has('email'))
+                                    <span class="help-block">
+                                        <strong>{{ $errors->first('email') }}</strong>
+                                    </span>
+                                @endif
+                            </div>
+                        </div>
+
+                        <div class="form-group">
+                            <div class="col-md-6 col-md-offset-4">
+                                <button type="submit" class="btn btn-primary">
+                                    Send Password Reset Link
+                                </button>
+                            </div>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+@endsection

vendor/laravel/framework/src/Illuminate/Auth/Console/stubs/make/views/auth/passwords/reset.stub

@@ -0,0 +1,76 @@
+@extends('layouts.app')
+
+@section('content')
+<div class="container">
+    <div class="row">
+        <div class="col-md-8 col-md-offset-2">
+            <div class="panel panel-default">
+                <div class="panel-heading">Reset Password</div>
+
+                <div class="panel-body">
+                    @if (session('status'))
+                        <div class="alert alert-success">
+                            {{ session('status') }}
+                        </div>
+                    @endif
+
+                    <form class="form-horizontal" method="POST" action="{{ route('password.request') }}">
+                        {{ csrf_field() }}
+
+                        <input type="hidden" name="token" value="{{ $token }}">
+
+                        <div class="form-group{{ $errors->has('email') ? ' has-error' : '' }}">
+                            <label for="email" class="col-md-4 control-label">E-Mail Address</label>
+
+                            <div class="col-md-6">
+                                <input id="email" type="email" class="form-control" name="email" value="{{ $email or old('email') }}" required autofocus>
+
+                                @if ($errors->has('email'))
+                                    <span class="help-block">
+                                        <strong>{{ $errors->first('email') }}</strong>
+                                    </span>
+                                @endif
+                            </div>
+                        </div>
+
+                        <div class="form-group{{ $errors->has('password') ? ' has-error' : '' }}">
+                            <label for="password" class="col-md-4 control-label">Password</label>
+
+                            <div class="col-md-6">
+                                <input id="password" type="password" class="form-control" name="password" required>
+
+                                @if ($errors->has('password'))
+                                    <span class="help-block">
+                                        <strong>{{ $errors->first('password') }}</strong>
+                                    </span>
+                                @endif
+                            </div>
+                        </div>
+
+                        <div class="form-group{{ $errors->has('password_confirmation') ? ' has-error' : '' }}">
+                            <label for="password-confirm" class="col-md-4 control-label">Confirm Password</label>
+                            <div class="col-md-6">
+                                <input id="password-confirm" type="password" class="form-control" name="password_confirmation" required>
+
+                                @if ($errors->has('password_confirmation'))
+                                    <span class="help-block">
+                                        <strong>{{ $errors->first('password_confirmation') }}</strong>
+                                    </span>
+                                @endif
+                            </div>
+                        </div>
+
+                        <div class="form-group">
+                            <div class="col-md-6 col-md-offset-4">
+                                <button type="submit" class="btn btn-primary">
+                                    Reset Password
+                                </button>
+                            </div>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+@endsection

vendor/laravel/framework/src/Illuminate/Auth/Console/stubs/make/views/auth/register.stub

@@ -0,0 +1,76 @@
+@extends('layouts.app')
+
+@section('content')
+<div class="container">
+    <div class="row">
+        <div class="col-md-8 col-md-offset-2">
+            <div class="panel panel-default">
+                <div class="panel-heading">Register</div>
+                <div class="panel-body">
+                    <form class="form-horizontal" method="POST" action="{{ route('register') }}">
+                        {{ csrf_field() }}
+
+                        <div class="form-group{{ $errors->has('name') ? ' has-error' : '' }}">
+                            <label for="name" class="col-md-4 control-label">Name</label>
+
+                            <div class="col-md-6">
+                                <input id="name" type="text" class="form-control" name="name" value="{{ old('name') }}" required autofocus>
+
+                                @if ($errors->has('name'))
+                                    <span class="help-block">
+                                        <strong>{{ $errors->first('name') }}</strong>
+                                    </span>
+                                @endif
+                            </div>
+                        </div>
+
+                        <div class="form-group{{ $errors->has('email') ? ' has-error' : '' }}">
+                            <label for="email" class="col-md-4 control-label">E-Mail Address</label>
+
+                            <div class="col-md-6">
+                                <input id="email" type="email" class="form-control" name="email" value="{{ old('email') }}" required>
+
+                                @if ($errors->has('email'))
+                                    <span class="help-block">
+                                        <strong>{{ $errors->first('email') }}</strong>
+                                    </span>
+                                @endif
+                            </div>
+                        </div>
+
+                        <div class="form-group{{ $errors->has('password') ? ' has-error' : '' }}">
+                            <label for="password" class="col-md-4 control-label">Password</label>
+
+                            <div class="col-md-6">
+                                <input id="password" type="password" class="form-control" name="password" required>
+
+                                @if ($errors->has('password'))
+                                    <span class="help-block">
+                                        <strong>{{ $errors->first('password') }}</strong>
+                                    </span>
+                                @endif
+                            </div>
+                        </div>
+
+                        <div class="form-group">
+                            <label for="password-confirm" class="col-md-4 control-label">Confirm Password</label>
+
+                            <div class="col-md-6">
+                                <input id="password-confirm" type="password" class="form-control" name="password_confirmation" required>
+                            </div>
+                        </div>
+
+                        <div class="form-group">
+                            <div class="col-md-6 col-md-offset-4">
+                                <button type="submit" class="btn btn-primary">
+                                    Register
+                                </button>
+                            </div>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+@endsection

vendor/laravel/framework/src/Illuminate/Auth/Console/stubs/make/views/home.stub

@@ -0,0 +1,17 @@
+@extends('layouts.app')
+
+@section('content')
+<div class="container">
+    <div class="row">
+        <div class="col-md-8 col-md-offset-2">
+            <div class="panel panel-default">
+                <div class="panel-heading">Dashboard</div>
+
+                <div class="panel-body">
+                    You are logged in!
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+@endsection

vendor/laravel/framework/src/Illuminate/Auth/Console/stubs/make/views/layouts/app.stub

@@ -0,0 +1,80 @@
+<!DOCTYPE html>
+<html lang="{{ app()->getLocale() }}">
+<head>
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+
+    <!-- CSRF Token -->
+    <meta name="csrf-token" content="{{ csrf_token() }}">
+
+    <title>{{ config('app.name', 'Laravel') }}</title>
+
+    <!-- Styles -->
+    <link href="{{ asset('css/app.css') }}" rel="stylesheet">
+</head>
+<body>
+    <div id="app">
+        <nav class="navbar navbar-default navbar-static-top">
+            <div class="container">
+                <div class="navbar-header">
+
+                    <!-- Collapsed Hamburger -->
+                    <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#app-navbar-collapse">
+                        <span class="sr-only">Toggle Navigation</span>
+                        <span class="icon-bar"></span>
+                        <span class="icon-bar"></span>
+                        <span class="icon-bar"></span>
+                    </button>
+
+                    <!-- Branding Image -->
+                    <a class="navbar-brand" href="{{ url('/') }}">
+                        {{ config('app.name', 'Laravel') }}
+                    </a>
+                </div>
+
+                <div class="collapse navbar-collapse" id="app-navbar-collapse">
+                    <!-- Left Side Of Navbar -->
+                    <ul class="nav navbar-nav">
+                        &nbsp;
+                    </ul>
+
+                    <!-- Right Side Of Navbar -->
+                    <ul class="nav navbar-nav navbar-right">
+                        <!-- Authentication Links -->
+                        @if (Auth::guest())
+                            <li><a href="{{ route('login') }}">Login</a></li>
+                            <li><a href="{{ route('register') }}">Register</a></li>
+                        @else
+                            <li class="dropdown">
+                                <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">
+                                    {{ Auth::user()->name }} <span class="caret"></span>
+                                </a>
+
+                                <ul class="dropdown-menu" role="menu">
+                                    <li>
+                                        <a href="{{ route('logout') }}"
+                                            onclick="event.preventDefault();
+                                                     document.getElementById('logout-form').submit();">
+                                            Logout
+                                        </a>
+
+                                        <form id="logout-form" action="{{ route('logout') }}" method="POST" style="display: none;">
+                                            {{ csrf_field() }}
+                                        </form>
+                                    </li>
+                                </ul>
+                            </li>
+                        @endif
+                    </ul>
+                </div>
+            </div>
+        </nav>
+
+        @yield('content')
+    </div>
+
+    <!-- Scripts -->
+    <script src="{{ asset('js/app.js') }}"></script>
+</body>
+</html>

vendor/laravel/framework/src/Illuminate/Auth/CreatesUserProviders.php

@@ -0,0 +1,67 @@
+<?php
+
+namespace Illuminate\Auth;
+
+use InvalidArgumentException;
+
+trait CreatesUserProviders
+{
+    /**
+     * The registered custom provider creators.
+     *
+     * @var array
+     */
+    protected $customProviderCreators = [];
+
+    /**
+     * Create the user provider implementation for the driver.
+     *
+     * @param  string  $provider
+     * @return \Illuminate\Contracts\Auth\UserProvider
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function createUserProvider($provider)
+    {
+        $config = $this->app['config']['auth.providers.'.$provider];
+
+        if (isset($this->customProviderCreators[$config['driver']])) {
+            return call_user_func(
+                $this->customProviderCreators[$config['driver']], $this->app, $config
+            );
+        }
+
+        switch ($config['driver']) {
+            case 'database':
+                return $this->createDatabaseProvider($config);
+            case 'eloquent':
+                return $this->createEloquentProvider($config);
+            default:
+                throw new InvalidArgumentException("Authentication user provider [{$config['driver']}] is not defined.");
+        }
+    }
+
+    /**
+     * Create an instance of the database user provider.
+     *
+     * @param  array  $config
+     * @return \Illuminate\Auth\DatabaseUserProvider
+     */
+    protected function createDatabaseProvider($config)
+    {
+        $connection = $this->app['db']->connection();
+
+        return new DatabaseUserProvider($connection, $this->app['hash'], $config['table']);
+    }
+
+    /**
+     * Create an instance of the Eloquent user provider.
+     *
+     * @param  array  $config
+     * @return \Illuminate\Auth\EloquentUserProvider
+     */
+    protected function createEloquentProvider($config)
+    {
+        return new EloquentUserProvider($this->app['hash'], $config['model']);
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/DatabaseUserProvider.php

@@ -0,0 +1,146 @@
+<?php
+
+namespace Illuminate\Auth;
+
+use Illuminate\Support\Str;
+use Illuminate\Contracts\Auth\UserProvider;
+use Illuminate\Database\ConnectionInterface;
+use Illuminate\Contracts\Hashing\Hasher as HasherContract;
+use Illuminate\Contracts\Auth\Authenticatable as UserContract;
+
+class DatabaseUserProvider implements UserProvider
+{
+    /**
+     * The active database connection.
+     *
+     * @var \Illuminate\Database\ConnectionInterface
+     */
+    protected $conn;
+
+    /**
+     * The hasher implementation.
+     *
+     * @var \Illuminate\Contracts\Hashing\Hasher
+     */
+    protected $hasher;
+
+    /**
+     * The table containing the users.
+     *
+     * @var string
+     */
+    protected $table;
+
+    /**
+     * Create a new database user provider.
+     *
+     * @param  \Illuminate\Database\ConnectionInterface  $conn
+     * @param  \Illuminate\Contracts\Hashing\Hasher  $hasher
+     * @param  string  $table
+     * @return void
+     */
+    public function __construct(ConnectionInterface $conn, HasherContract $hasher, $table)
+    {
+        $this->conn = $conn;
+        $this->table = $table;
+        $this->hasher = $hasher;
+    }
+
+    /**
+     * Retrieve a user by their unique identifier.
+     *
+     * @param  mixed  $identifier
+     * @return \Illuminate\Contracts\Auth\Authenticatable|null
+     */
+    public function retrieveById($identifier)
+    {
+        $user = $this->conn->table($this->table)->find($identifier);
+
+        return $this->getGenericUser($user);
+    }
+
+    /**
+     * Retrieve a user by their unique identifier and "remember me" token.
+     *
+     * @param  mixed  $identifier
+     * @param  string  $token
+     * @return \Illuminate\Contracts\Auth\Authenticatable|null
+     */
+    public function retrieveByToken($identifier, $token)
+    {
+        $user = $this->conn->table($this->table)
+                        ->where('id', $identifier)
+                        ->where('remember_token', $token)
+                        ->first();
+
+        return $this->getGenericUser($user);
+    }
+
+    /**
+     * Update the "remember me" token for the given user in storage.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @param  string  $token
+     * @return void
+     */
+    public function updateRememberToken(UserContract $user, $token)
+    {
+        $this->conn->table($this->table)
+                ->where('id', $user->getAuthIdentifier())
+                ->update(['remember_token' => $token]);
+    }
+
+    /**
+     * Retrieve a user by the given credentials.
+     *
+     * @param  array  $credentials
+     * @return \Illuminate\Contracts\Auth\Authenticatable|null
+     */
+    public function retrieveByCredentials(array $credentials)
+    {
+        // First we will add each credential element to the query as a where clause.
+        // Then we can execute the query and, if we found a user, return it in a
+        // generic "user" object that will be utilized by the Guard instances.
+        $query = $this->conn->table($this->table);
+
+        foreach ($credentials as $key => $value) {
+            if (! Str::contains($key, 'password')) {
+                $query->where($key, $value);
+            }
+        }
+
+        // Now we are ready to execute the query to see if we have an user matching
+        // the given credentials. If not, we will just return nulls and indicate
+        // that there are no matching users for these given credential arrays.
+        $user = $query->first();
+
+        return $this->getGenericUser($user);
+    }
+
+    /**
+     * Get the generic user.
+     *
+     * @param  mixed  $user
+     * @return \Illuminate\Auth\GenericUser|null
+     */
+    protected function getGenericUser($user)
+    {
+        if (! is_null($user)) {
+            return new GenericUser((array) $user);
+        }
+    }
+
+    /**
+     * Validate a user against the given credentials.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @param  array  $credentials
+     * @return bool
+     */
+    public function validateCredentials(UserContract $user, array $credentials)
+    {
+        return $this->hasher->check(
+            $credentials['password'], $user->getAuthPassword()
+        );
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/EloquentUserProvider.php

@@ -0,0 +1,188 @@
+<?php
+
+namespace Illuminate\Auth;
+
+use Illuminate\Support\Str;
+use Illuminate\Contracts\Auth\UserProvider;
+use Illuminate\Contracts\Hashing\Hasher as HasherContract;
+use Illuminate\Contracts\Auth\Authenticatable as UserContract;
+
+class EloquentUserProvider implements UserProvider
+{
+    /**
+     * The hasher implementation.
+     *
+     * @var \Illuminate\Contracts\Hashing\Hasher
+     */
+    protected $hasher;
+
+    /**
+     * The Eloquent user model.
+     *
+     * @var string
+     */
+    protected $model;
+
+    /**
+     * Create a new database user provider.
+     *
+     * @param  \Illuminate\Contracts\Hashing\Hasher  $hasher
+     * @param  string  $model
+     * @return void
+     */
+    public function __construct(HasherContract $hasher, $model)
+    {
+        $this->model = $model;
+        $this->hasher = $hasher;
+    }
+
+    /**
+     * Retrieve a user by their unique identifier.
+     *
+     * @param  mixed  $identifier
+     * @return \Illuminate\Contracts\Auth\Authenticatable|null
+     */
+    public function retrieveById($identifier)
+    {
+        $model = $this->createModel();
+
+        return $model->newQuery()
+            ->where($model->getAuthIdentifierName(), $identifier)
+            ->first();
+    }
+
+    /**
+     * Retrieve a user by their unique identifier and "remember me" token.
+     *
+     * @param  mixed  $identifier
+     * @param  string  $token
+     * @return \Illuminate\Contracts\Auth\Authenticatable|null
+     */
+    public function retrieveByToken($identifier, $token)
+    {
+        $model = $this->createModel();
+
+        return $model->newQuery()
+            ->where($model->getAuthIdentifierName(), $identifier)
+            ->where($model->getRememberTokenName(), $token)
+            ->first();
+    }
+
+    /**
+     * Update the "remember me" token for the given user in storage.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @param  string  $token
+     * @return void
+     */
+    public function updateRememberToken(UserContract $user, $token)
+    {
+        $user->setRememberToken($token);
+
+        $timestamps = $user->timestamps;
+
+        $user->timestamps = false;
+
+        $user->save();
+
+        $user->timestamps = $timestamps;
+    }
+
+    /**
+     * Retrieve a user by the given credentials.
+     *
+     * @param  array  $credentials
+     * @return \Illuminate\Contracts\Auth\Authenticatable|null
+     */
+    public function retrieveByCredentials(array $credentials)
+    {
+        if (empty($credentials)) {
+            return;
+        }
+
+        // First we will add each credential element to the query as a where clause.
+        // Then we can execute the query and, if we found a user, return it in a
+        // Eloquent User "model" that will be utilized by the Guard instances.
+        $query = $this->createModel()->newQuery();
+
+        foreach ($credentials as $key => $value) {
+            if (! Str::contains($key, 'password')) {
+                $query->where($key, $value);
+            }
+        }
+
+        return $query->first();
+    }
+
+    /**
+     * Validate a user against the given credentials.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @param  array  $credentials
+     * @return bool
+     */
+    public function validateCredentials(UserContract $user, array $credentials)
+    {
+        $plain = $credentials['password'];
+
+        return $this->hasher->check($plain, $user->getAuthPassword());
+    }
+
+    /**
+     * Create a new instance of the model.
+     *
+     * @return \Illuminate\Database\Eloquent\Model
+     */
+    public function createModel()
+    {
+        $class = '\\'.ltrim($this->model, '\\');
+
+        return new $class;
+    }
+
+    /**
+     * Gets the hasher implementation.
+     *
+     * @return \Illuminate\Contracts\Hashing\Hasher
+     */
+    public function getHasher()
+    {
+        return $this->hasher;
+    }
+
+    /**
+     * Sets the hasher implementation.
+     *
+     * @param  \Illuminate\Contracts\Hashing\Hasher  $hasher
+     * @return $this
+     */
+    public function setHasher(HasherContract $hasher)
+    {
+        $this->hasher = $hasher;
+
+        return $this;
+    }
+
+    /**
+     * Gets the name of the Eloquent user model.
+     *
+     * @return string
+     */
+    public function getModel()
+    {
+        return $this->model;
+    }
+
+    /**
+     * Sets the name of the Eloquent user model.
+     *
+     * @param  string  $model
+     * @return $this
+     */
+    public function setModel($model)
+    {
+        $this->model = $model;
+
+        return $this;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Events/Attempting.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace Illuminate\Auth\Events;
+
+class Attempting
+{
+    /**
+     * The credentials for the user.
+     *
+     * @var array
+     */
+    public $credentials;
+
+    /**
+     * Indicates if the user should be "remembered".
+     *
+     * @var bool
+     */
+    public $remember;
+
+    /**
+     * Create a new event instance.
+     *
+     * @param  array  $credentials
+     * @param  bool  $remember
+     */
+    public function __construct($credentials, $remember)
+    {
+        $this->remember = $remember;
+        $this->credentials = $credentials;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Events/Authenticated.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace Illuminate\Auth\Events;
+
+use Illuminate\Queue\SerializesModels;
+
+class Authenticated
+{
+    use SerializesModels;
+
+    /**
+     * The authenticated user.
+     *
+     * @var \Illuminate\Contracts\Auth\Authenticatable
+     */
+    public $user;
+
+    /**
+     * Create a new event instance.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @return void
+     */
+    public function __construct($user)
+    {
+        $this->user = $user;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Events/Failed.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace Illuminate\Auth\Events;
+
+class Failed
+{
+    /**
+     * The user the attempter was trying to authenticate as.
+     *
+     * @var \Illuminate\Contracts\Auth\Authenticatable|null
+     */
+    public $user;
+
+    /**
+     * The credentials provided by the attempter.
+     *
+     * @var array
+     */
+    public $credentials;
+
+    /**
+     * Create a new event instance.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable|null  $user
+     * @param  array  $credentials
+     */
+    public function __construct($user, $credentials)
+    {
+        $this->user = $user;
+        $this->credentials = $credentials;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Events/Lockout.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Illuminate\Auth\Events;
+
+use Illuminate\Http\Request;
+
+class Lockout
+{
+    /**
+     * The throttled request.
+     *
+     * @var \Illuminate\Http\Request
+     */
+    public $request;
+
+    /**
+     * Create a new event instance.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return void
+     */
+    public function __construct(Request $request)
+    {
+        $this->request = $request;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Events/Login.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace Illuminate\Auth\Events;
+
+use Illuminate\Queue\SerializesModels;
+
+class Login
+{
+    use SerializesModels;
+
+    /**
+     * The authenticated user.
+     *
+     * @var \Illuminate\Contracts\Auth\Authenticatable
+     */
+    public $user;
+
+    /**
+     * Indicates if the user should be "remembered".
+     *
+     * @var bool
+     */
+    public $remember;
+
+    /**
+     * Create a new event instance.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @param  bool  $remember
+     * @return void
+     */
+    public function __construct($user, $remember)
+    {
+        $this->user = $user;
+        $this->remember = $remember;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Events/Logout.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace Illuminate\Auth\Events;
+
+use Illuminate\Queue\SerializesModels;
+
+class Logout
+{
+    use SerializesModels;
+
+    /**
+     * The authenticated user.
+     *
+     * @var \Illuminate\Contracts\Auth\Authenticatable
+     */
+    public $user;
+
+    /**
+     * Create a new event instance.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @return void
+     */
+    public function __construct($user)
+    {
+        $this->user = $user;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Events/Registered.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace Illuminate\Auth\Events;
+
+use Illuminate\Queue\SerializesModels;
+
+class Registered
+{
+    use SerializesModels;
+
+    /**
+     * The authenticated user.
+     *
+     * @var \Illuminate\Contracts\Auth\Authenticatable
+     */
+    public $user;
+
+    /**
+     * Create a new event instance.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @return void
+     */
+    public function __construct($user)
+    {
+        $this->user = $user;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/GenericUser.php

@@ -0,0 +1,134 @@
+<?php
+
+namespace Illuminate\Auth;
+
+use Illuminate\Contracts\Auth\Authenticatable as UserContract;
+
+class GenericUser implements UserContract
+{
+    /**
+     * All of the user's attributes.
+     *
+     * @var array
+     */
+    protected $attributes;
+
+    /**
+     * Create a new generic User object.
+     *
+     * @param  array  $attributes
+     * @return void
+     */
+    public function __construct(array $attributes)
+    {
+        $this->attributes = $attributes;
+    }
+
+    /**
+     * Get the name of the unique identifier for the user.
+     *
+     * @return string
+     */
+    public function getAuthIdentifierName()
+    {
+        return 'id';
+    }
+
+    /**
+     * Get the unique identifier for the user.
+     *
+     * @return mixed
+     */
+    public function getAuthIdentifier()
+    {
+        $name = $this->getAuthIdentifierName();
+
+        return $this->attributes[$name];
+    }
+
+    /**
+     * Get the password for the user.
+     *
+     * @return string
+     */
+    public function getAuthPassword()
+    {
+        return $this->attributes['password'];
+    }
+
+    /**
+     * Get the "remember me" token value.
+     *
+     * @return string
+     */
+    public function getRememberToken()
+    {
+        return $this->attributes[$this->getRememberTokenName()];
+    }
+
+    /**
+     * Set the "remember me" token value.
+     *
+     * @param  string  $value
+     * @return void
+     */
+    public function setRememberToken($value)
+    {
+        $this->attributes[$this->getRememberTokenName()] = $value;
+    }
+
+    /**
+     * Get the column name for the "remember me" token.
+     *
+     * @return string
+     */
+    public function getRememberTokenName()
+    {
+        return 'remember_token';
+    }
+
+    /**
+     * Dynamically access the user's attributes.
+     *
+     * @param  string  $key
+     * @return mixed
+     */
+    public function __get($key)
+    {
+        return $this->attributes[$key];
+    }
+
+    /**
+     * Dynamically set an attribute on the user.
+     *
+     * @param  string  $key
+     * @param  mixed  $value
+     * @return void
+     */
+    public function __set($key, $value)
+    {
+        $this->attributes[$key] = $value;
+    }
+
+    /**
+     * Dynamically check if a value is set on the user.
+     *
+     * @param  string  $key
+     * @return bool
+     */
+    public function __isset($key)
+    {
+        return isset($this->attributes[$key]);
+    }
+
+    /**
+     * Dynamically unset a value on the user.
+     *
+     * @param  string  $key
+     * @return void
+     */
+    public function __unset($key)
+    {
+        unset($this->attributes[$key]);
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/GuardHelpers.php

@@ -0,0 +1,86 @@
+<?php
+
+namespace Illuminate\Auth;
+
+use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;
+
+/**
+ * These methods are typically the same across all guards.
+ */
+trait GuardHelpers
+{
+    /**
+     * The currently authenticated user.
+     *
+     * @var \Illuminate\Contracts\Auth\Authenticatable
+     */
+    protected $user;
+
+    /**
+     * The user provider implementation.
+     *
+     * @var \Illuminate\Contracts\Auth\UserProvider
+     */
+    protected $provider;
+
+    /**
+     * Determine if the current user is authenticated.
+     *
+     * @return \Illuminate\Contracts\Auth\Authenticatable
+     *
+     * @throws \Illuminate\Auth\AuthenticationException
+     */
+    public function authenticate()
+    {
+        if (! is_null($user = $this->user())) {
+            return $user;
+        }
+
+        throw new AuthenticationException;
+    }
+
+    /**
+     * Determine if the current user is authenticated.
+     *
+     * @return bool
+     */
+    public function check()
+    {
+        return ! is_null($this->user());
+    }
+
+    /**
+     * Determine if the current user is a guest.
+     *
+     * @return bool
+     */
+    public function guest()
+    {
+        return ! $this->check();
+    }
+
+    /**
+     * Get the ID for the currently authenticated user.
+     *
+     * @return int|null
+     */
+    public function id()
+    {
+        if ($this->user()) {
+            return $this->user()->getAuthIdentifier();
+        }
+    }
+
+    /**
+     * Set the current user.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @return $this
+     */
+    public function setUser(AuthenticatableContract $user)
+    {
+        $this->user = $user;
+
+        return $this;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Middleware/Authenticate.php

@@ -0,0 +1,68 @@
+<?php
+
+namespace Illuminate\Auth\Middleware;
+
+use Closure;
+use Illuminate\Auth\AuthenticationException;
+use Illuminate\Contracts\Auth\Factory as Auth;
+
+class Authenticate
+{
+    /**
+     * The authentication factory instance.
+     *
+     * @var \Illuminate\Contracts\Auth\Factory
+     */
+    protected $auth;
+
+    /**
+     * Create a new middleware instance.
+     *
+     * @param  \Illuminate\Contracts\Auth\Factory  $auth
+     * @return void
+     */
+    public function __construct(Auth $auth)
+    {
+        $this->auth = $auth;
+    }
+
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \Closure  $next
+     * @param  string[]  ...$guards
+     * @return mixed
+     *
+     * @throws \Illuminate\Auth\AuthenticationException
+     */
+    public function handle($request, Closure $next, ...$guards)
+    {
+        $this->authenticate($guards);
+
+        return $next($request);
+    }
+
+    /**
+     * Determine if the user is logged in to any of the given guards.
+     *
+     * @param  array  $guards
+     * @return void
+     *
+     * @throws \Illuminate\Auth\AuthenticationException
+     */
+    protected function authenticate(array $guards)
+    {
+        if (empty($guards)) {
+            return $this->auth->authenticate();
+        }
+
+        foreach ($guards as $guard) {
+            if ($this->auth->guard($guard)->check()) {
+                return $this->auth->shouldUse($guard);
+            }
+        }
+
+        throw new AuthenticationException('Unauthenticated.', $guards);
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Middleware/AuthenticateWithBasicAuth.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace Illuminate\Auth\Middleware;
+
+use Closure;
+use Illuminate\Contracts\Auth\Factory as AuthFactory;
+
+class AuthenticateWithBasicAuth
+{
+    /**
+     * The guard factory instance.
+     *
+     * @var \Illuminate\Contracts\Auth\Factory
+     */
+    protected $auth;
+
+    /**
+     * Create a new middleware instance.
+     *
+     * @param  \Illuminate\Contracts\Auth\Factory  $auth
+     * @return void
+     */
+    public function __construct(AuthFactory $auth)
+    {
+        $this->auth = $auth;
+    }
+
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \Closure  $next
+     * @param  string|null  $guard
+     * @return mixed
+     */
+    public function handle($request, Closure $next, $guard = null)
+    {
+        return $this->auth->guard($guard)->basic() ?: $next($request);
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Middleware/Authorize.php

@@ -0,0 +1,100 @@
+<?php
+
+namespace Illuminate\Auth\Middleware;
+
+use Closure;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Contracts\Auth\Access\Gate;
+use Illuminate\Contracts\Auth\Factory as Auth;
+
+class Authorize
+{
+    /**
+     * The authentication factory instance.
+     *
+     * @var \Illuminate\Contracts\Auth\Factory
+     */
+    protected $auth;
+
+    /**
+     * The gate instance.
+     *
+     * @var \Illuminate\Contracts\Auth\Access\Gate
+     */
+    protected $gate;
+
+    /**
+     * Create a new middleware instance.
+     *
+     * @param  \Illuminate\Contracts\Auth\Factory  $auth
+     * @param  \Illuminate\Contracts\Auth\Access\Gate  $gate
+     * @return void
+     */
+    public function __construct(Auth $auth, Gate $gate)
+    {
+        $this->auth = $auth;
+        $this->gate = $gate;
+    }
+
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \Closure  $next
+     * @param  string  $ability
+     * @param  array|null  $models
+     * @return mixed
+     *
+     * @throws \Illuminate\Auth\AuthenticationException
+     * @throws \Illuminate\Auth\Access\AuthorizationException
+     */
+    public function handle($request, Closure $next, $ability, ...$models)
+    {
+        $this->auth->authenticate();
+
+        $this->gate->authorize($ability, $this->getGateArguments($request, $models));
+
+        return $next($request);
+    }
+
+    /**
+     * Get the arguments parameter for the gate.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  array|null  $models
+     * @return array|string|\Illuminate\Database\Eloquent\Model
+     */
+    protected function getGateArguments($request, $models)
+    {
+        if (is_null($models)) {
+            return [];
+        }
+
+        return collect($models)->map(function ($model) use ($request) {
+            return $model instanceof Model ? $model : $this->getModel($request, $model);
+        })->all();
+    }
+
+    /**
+     * Get the model to authorize.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  string  $model
+     * @return string|\Illuminate\Database\Eloquent\Model
+     */
+    protected function getModel($request, $model)
+    {
+        return $this->isClassName($model) ? $model : $request->route($model);
+    }
+
+    /**
+     * Checks if the given string looks like a fully qualified class name.
+     *
+     * @param  string  $value
+     * @return bool
+     */
+    protected function isClassName($value)
+    {
+        return strpos($value, '\\') !== false;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Notifications/ResetPassword.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace Illuminate\Auth\Notifications;
+
+use Illuminate\Notifications\Notification;
+use Illuminate\Notifications\Messages\MailMessage;
+
+class ResetPassword extends Notification
+{
+    /**
+     * The password reset token.
+     *
+     * @var string
+     */
+    public $token;
+
+    /**
+     * Create a notification instance.
+     *
+     * @param  string  $token
+     * @return void
+     */
+    public function __construct($token)
+    {
+        $this->token = $token;
+    }
+
+    /**
+     * Get the notification's channels.
+     *
+     * @param  mixed  $notifiable
+     * @return array|string
+     */
+    public function via($notifiable)
+    {
+        return ['mail'];
+    }
+
+    /**
+     * Build the mail representation of the notification.
+     *
+     * @param  mixed  $notifiable
+     * @return \Illuminate\Notifications\Messages\MailMessage
+     */
+    public function toMail($notifiable)
+    {
+        return (new MailMessage)
+            ->line('You are receiving this email because we received a password reset request for your account.')
+            ->action('Reset Password', url(config('app.url').route('password.reset', $this->token, false)))
+            ->line('If you did not request a password reset, no further action is required.');
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Passwords/CanResetPassword.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace Illuminate\Auth\Passwords;
+
+use Illuminate\Auth\Notifications\ResetPassword as ResetPasswordNotification;
+
+trait CanResetPassword
+{
+    /**
+     * Get the e-mail address where password reset links are sent.
+     *
+     * @return string
+     */
+    public function getEmailForPasswordReset()
+    {
+        return $this->email;
+    }
+
+    /**
+     * Send the password reset notification.
+     *
+     * @param  string  $token
+     * @return void
+     */
+    public function sendPasswordResetNotification($token)
+    {
+        $this->notify(new ResetPasswordNotification($token));
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Passwords/DatabaseTokenRepository.php

@@ -0,0 +1,204 @@
+<?php
+
+namespace Illuminate\Auth\Passwords;
+
+use Carbon\Carbon;
+use Illuminate\Support\Str;
+use Illuminate\Database\ConnectionInterface;
+use Illuminate\Contracts\Hashing\Hasher as HasherContract;
+use Illuminate\Contracts\Auth\CanResetPassword as CanResetPasswordContract;
+
+class DatabaseTokenRepository implements TokenRepositoryInterface
+{
+    /**
+     * The database connection instance.
+     *
+     * @var \Illuminate\Database\ConnectionInterface
+     */
+    protected $connection;
+
+    /**
+     * The Hasher implementation.
+     *
+     * @var \Illuminate\Contracts\Hashing\Hasher
+     */
+    protected $hasher;
+
+    /**
+     * The token database table.
+     *
+     * @var string
+     */
+    protected $table;
+
+    /**
+     * The hashing key.
+     *
+     * @var string
+     */
+    protected $hashKey;
+
+    /**
+     * The number of seconds a token should last.
+     *
+     * @var int
+     */
+    protected $expires;
+
+    /**
+     * Create a new token repository instance.
+     *
+     * @param  \Illuminate\Database\ConnectionInterface  $connection
+     * @param  \Illuminate\Contracts\Hashing\Hasher  $hasher
+     * @param  string  $table
+     * @param  string  $hashKey
+     * @param  int  $expires
+     * @return void
+     */
+    public function __construct(ConnectionInterface $connection, HasherContract $hasher,
+                                $table, $hashKey, $expires = 60)
+    {
+        $this->table = $table;
+        $this->hasher = $hasher;
+        $this->hashKey = $hashKey;
+        $this->expires = $expires * 60;
+        $this->connection = $connection;
+    }
+
+    /**
+     * Create a new token record.
+     *
+     * @param  \Illuminate\Contracts\Auth\CanResetPassword  $user
+     * @return string
+     */
+    public function create(CanResetPasswordContract $user)
+    {
+        $email = $user->getEmailForPasswordReset();
+
+        $this->deleteExisting($user);
+
+        // We will create a new, random token for the user so that we can e-mail them
+        // a safe link to the password reset form. Then we will insert a record in
+        // the database so that we can verify the token within the actual reset.
+        $token = $this->createNewToken();
+
+        $this->getTable()->insert($this->getPayload($email, $token));
+
+        return $token;
+    }
+
+    /**
+     * Delete all existing reset tokens from the database.
+     *
+     * @param  \Illuminate\Contracts\Auth\CanResetPassword  $user
+     * @return int
+     */
+    protected function deleteExisting(CanResetPasswordContract $user)
+    {
+        return $this->getTable()->where('email', $user->getEmailForPasswordReset())->delete();
+    }
+
+    /**
+     * Build the record payload for the table.
+     *
+     * @param  string  $email
+     * @param  string  $token
+     * @return array
+     */
+    protected function getPayload($email, $token)
+    {
+        return ['email' => $email, 'token' => $this->hasher->make($token), 'created_at' => new Carbon];
+    }
+
+    /**
+     * Determine if a token record exists and is valid.
+     *
+     * @param  \Illuminate\Contracts\Auth\CanResetPassword  $user
+     * @param  string  $token
+     * @return bool
+     */
+    public function exists(CanResetPasswordContract $user, $token)
+    {
+        $record = (array) $this->getTable()->where(
+            'email', $user->getEmailForPasswordReset()
+        )->first();
+
+        return $record &&
+               ! $this->tokenExpired($record['created_at']) &&
+                 $this->hasher->check($token, $record['token']);
+    }
+
+    /**
+     * Determine if the token has expired.
+     *
+     * @param  string  $createdAt
+     * @return bool
+     */
+    protected function tokenExpired($createdAt)
+    {
+        return Carbon::parse($createdAt)->addSeconds($this->expires)->isPast();
+    }
+
+    /**
+     * Delete a token record by user.
+     *
+     * @param  \Illuminate\Contracts\Auth\CanResetPassword  $user
+     * @return void
+     */
+    public function delete(CanResetPasswordContract $user)
+    {
+        $this->deleteExisting($user);
+    }
+
+    /**
+     * Delete expired tokens.
+     *
+     * @return void
+     */
+    public function deleteExpired()
+    {
+        $expiredAt = Carbon::now()->subSeconds($this->expires);
+
+        $this->getTable()->where('created_at', '<', $expiredAt)->delete();
+    }
+
+    /**
+     * Create a new token for the user.
+     *
+     * @return string
+     */
+    public function createNewToken()
+    {
+        return hash_hmac('sha256', Str::random(40), $this->hashKey);
+    }
+
+    /**
+     * Get the database connection instance.
+     *
+     * @return \Illuminate\Database\ConnectionInterface
+     */
+    public function getConnection()
+    {
+        return $this->connection;
+    }
+
+    /**
+     * Begin a new database query against the table.
+     *
+     * @return \Illuminate\Database\Query\Builder
+     */
+    protected function getTable()
+    {
+        return $this->connection->table($this->table);
+    }
+
+    /**
+     * Get the hasher instance.
+     *
+     * @return \Illuminate\Contracts\Hashing\Hasher
+     */
+    public function getHasher()
+    {
+        return $this->hasher;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Passwords/PasswordBroker.php

@@ -0,0 +1,242 @@
+<?php
+
+namespace Illuminate\Auth\Passwords;
+
+use Closure;
+use Illuminate\Support\Arr;
+use UnexpectedValueException;
+use Illuminate\Contracts\Auth\UserProvider;
+use Illuminate\Contracts\Auth\PasswordBroker as PasswordBrokerContract;
+use Illuminate\Contracts\Auth\CanResetPassword as CanResetPasswordContract;
+
+class PasswordBroker implements PasswordBrokerContract
+{
+    /**
+     * The password token repository.
+     *
+     * @var \Illuminate\Auth\Passwords\TokenRepositoryInterface
+     */
+    protected $tokens;
+
+    /**
+     * The user provider implementation.
+     *
+     * @var \Illuminate\Contracts\Auth\UserProvider
+     */
+    protected $users;
+
+    /**
+     * The custom password validator callback.
+     *
+     * @var \Closure
+     */
+    protected $passwordValidator;
+
+    /**
+     * Create a new password broker instance.
+     *
+     * @param  \Illuminate\Auth\Passwords\TokenRepositoryInterface  $tokens
+     * @param  \Illuminate\Contracts\Auth\UserProvider  $users
+     * @return void
+     */
+    public function __construct(TokenRepositoryInterface $tokens,
+                                UserProvider $users)
+    {
+        $this->users = $users;
+        $this->tokens = $tokens;
+    }
+
+    /**
+     * Send a password reset link to a user.
+     *
+     * @param  array  $credentials
+     * @return string
+     */
+    public function sendResetLink(array $credentials)
+    {
+        // First we will check to see if we found a user at the given credentials and
+        // if we did not we will redirect back to this current URI with a piece of
+        // "flash" data in the session to indicate to the developers the errors.
+        $user = $this->getUser($credentials);
+
+        if (is_null($user)) {
+            return static::INVALID_USER;
+        }
+
+        // Once we have the reset token, we are ready to send the message out to this
+        // user with a link to reset their password. We will then redirect back to
+        // the current URI having nothing set in the session to indicate errors.
+        $user->sendPasswordResetNotification(
+            $this->tokens->create($user)
+        );
+
+        return static::RESET_LINK_SENT;
+    }
+
+    /**
+     * Reset the password for the given token.
+     *
+     * @param  array  $credentials
+     * @param  \Closure  $callback
+     * @return mixed
+     */
+    public function reset(array $credentials, Closure $callback)
+    {
+        // If the responses from the validate method is not a user instance, we will
+        // assume that it is a redirect and simply return it from this method and
+        // the user is properly redirected having an error message on the post.
+        $user = $this->validateReset($credentials);
+
+        if (! $user instanceof CanResetPasswordContract) {
+            return $user;
+        }
+
+        $password = $credentials['password'];
+
+        // Once the reset has been validated, we'll call the given callback with the
+        // new password. This gives the user an opportunity to store the password
+        // in their persistent storage. Then we'll delete the token and return.
+        $callback($user, $password);
+
+        $this->tokens->delete($user);
+
+        return static::PASSWORD_RESET;
+    }
+
+    /**
+     * Validate a password reset for the given credentials.
+     *
+     * @param  array  $credentials
+     * @return \Illuminate\Contracts\Auth\CanResetPassword
+     */
+    protected function validateReset(array $credentials)
+    {
+        if (is_null($user = $this->getUser($credentials))) {
+            return static::INVALID_USER;
+        }
+
+        if (! $this->validateNewPassword($credentials)) {
+            return static::INVALID_PASSWORD;
+        }
+
+        if (! $this->tokens->exists($user, $credentials['token'])) {
+            return static::INVALID_TOKEN;
+        }
+
+        return $user;
+    }
+
+    /**
+     * Set a custom password validator.
+     *
+     * @param  \Closure  $callback
+     * @return void
+     */
+    public function validator(Closure $callback)
+    {
+        $this->passwordValidator = $callback;
+    }
+
+    /**
+     * Determine if the passwords match for the request.
+     *
+     * @param  array  $credentials
+     * @return bool
+     */
+    public function validateNewPassword(array $credentials)
+    {
+        if (isset($this->passwordValidator)) {
+            list($password, $confirm) = [
+                $credentials['password'],
+                $credentials['password_confirmation'],
+            ];
+
+            return call_user_func(
+                $this->passwordValidator, $credentials
+            ) && $password === $confirm;
+        }
+
+        return $this->validatePasswordWithDefaults($credentials);
+    }
+
+    /**
+     * Determine if the passwords are valid for the request.
+     *
+     * @param  array  $credentials
+     * @return bool
+     */
+    protected function validatePasswordWithDefaults(array $credentials)
+    {
+        list($password, $confirm) = [
+            $credentials['password'],
+            $credentials['password_confirmation'],
+        ];
+
+        return $password === $confirm && mb_strlen($password) >= 6;
+    }
+
+    /**
+     * Get the user for the given credentials.
+     *
+     * @param  array  $credentials
+     * @return \Illuminate\Contracts\Auth\CanResetPassword
+     *
+     * @throws \UnexpectedValueException
+     */
+    public function getUser(array $credentials)
+    {
+        $credentials = Arr::except($credentials, ['token']);
+
+        $user = $this->users->retrieveByCredentials($credentials);
+
+        if ($user && ! $user instanceof CanResetPasswordContract) {
+            throw new UnexpectedValueException('User must implement CanResetPassword interface.');
+        }
+
+        return $user;
+    }
+
+    /**
+     * Create a new password reset token for the given user.
+     *
+     * @param  CanResetPasswordContract $user
+     * @return string
+     */
+    public function createToken(CanResetPasswordContract $user)
+    {
+        return $this->tokens->create($user);
+    }
+
+    /**
+     * Delete password reset tokens of the given user.
+     *
+     * @param  \Illuminate\Contracts\Auth\CanResetPassword $user
+     * @return void
+     */
+    public function deleteToken(CanResetPasswordContract $user)
+    {
+        $this->tokens->delete($user);
+    }
+
+    /**
+     * Validate the given password reset token.
+     *
+     * @param  CanResetPasswordContract $user
+     * @param  string $token
+     * @return bool
+     */
+    public function tokenExists(CanResetPasswordContract $user, $token)
+    {
+        return $this->tokens->exists($user, $token);
+    }
+
+    /**
+     * Get the password reset token repository implementation.
+     *
+     * @return \Illuminate\Auth\Passwords\TokenRepositoryInterface
+     */
+    public function getRepository()
+    {
+        return $this->tokens;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Passwords/PasswordBrokerManager.php

@@ -0,0 +1,144 @@
+<?php
+
+namespace Illuminate\Auth\Passwords;
+
+use Illuminate\Support\Str;
+use InvalidArgumentException;
+use Illuminate\Contracts\Auth\PasswordBrokerFactory as FactoryContract;
+
+class PasswordBrokerManager implements FactoryContract
+{
+    /**
+     * The application instance.
+     *
+     * @var \Illuminate\Foundation\Application
+     */
+    protected $app;
+
+    /**
+     * The array of created "drivers".
+     *
+     * @var array
+     */
+    protected $brokers = [];
+
+    /**
+     * Create a new PasswordBroker manager instance.
+     *
+     * @param  \Illuminate\Foundation\Application  $app
+     * @return void
+     */
+    public function __construct($app)
+    {
+        $this->app = $app;
+    }
+
+    /**
+     * Attempt to get the broker from the local cache.
+     *
+     * @param  string  $name
+     * @return \Illuminate\Contracts\Auth\PasswordBroker
+     */
+    public function broker($name = null)
+    {
+        $name = $name ?: $this->getDefaultDriver();
+
+        return isset($this->brokers[$name])
+                    ? $this->brokers[$name]
+                    : $this->brokers[$name] = $this->resolve($name);
+    }
+
+    /**
+     * Resolve the given broker.
+     *
+     * @param  string  $name
+     * @return \Illuminate\Contracts\Auth\PasswordBroker
+     *
+     * @throws \InvalidArgumentException
+     */
+    protected function resolve($name)
+    {
+        $config = $this->getConfig($name);
+
+        if (is_null($config)) {
+            throw new InvalidArgumentException("Password resetter [{$name}] is not defined.");
+        }
+
+        // The password broker uses a token repository to validate tokens and send user
+        // password e-mails, as well as validating that password reset process as an
+        // aggregate service of sorts providing a convenient interface for resets.
+        return new PasswordBroker(
+            $this->createTokenRepository($config),
+            $this->app['auth']->createUserProvider($config['provider'])
+        );
+    }
+
+    /**
+     * Create a token repository instance based on the given configuration.
+     *
+     * @param  array  $config
+     * @return \Illuminate\Auth\Passwords\TokenRepositoryInterface
+     */
+    protected function createTokenRepository(array $config)
+    {
+        $key = $this->app['config']['app.key'];
+
+        if (Str::startsWith($key, 'base64:')) {
+            $key = base64_decode(substr($key, 7));
+        }
+
+        $connection = isset($config['connection']) ? $config['connection'] : null;
+
+        return new DatabaseTokenRepository(
+            $this->app['db']->connection($connection),
+            $this->app['hash'],
+            $config['table'],
+            $key,
+            $config['expire']
+        );
+    }
+
+    /**
+     * Get the password broker configuration.
+     *
+     * @param  string  $name
+     * @return array
+     */
+    protected function getConfig($name)
+    {
+        return $this->app['config']["auth.passwords.{$name}"];
+    }
+
+    /**
+     * Get the default password broker name.
+     *
+     * @return string
+     */
+    public function getDefaultDriver()
+    {
+        return $this->app['config']['auth.defaults.passwords'];
+    }
+
+    /**
+     * Set the default password broker name.
+     *
+     * @param  string  $name
+     * @return void
+     */
+    public function setDefaultDriver($name)
+    {
+        $this->app['config']['auth.defaults.passwords'] = $name;
+    }
+
+    /**
+     * Dynamically call the default driver instance.
+     *
+     * @param  string  $method
+     * @param  array   $parameters
+     * @return mixed
+     */
+    public function __call($method, $parameters)
+    {
+        return $this->broker()->{$method}(...$parameters);
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Passwords/PasswordResetServiceProvider.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace Illuminate\Auth\Passwords;
+
+use Illuminate\Support\ServiceProvider;
+
+class PasswordResetServiceProvider extends ServiceProvider
+{
+    /**
+     * Indicates if loading of the provider is deferred.
+     *
+     * @var bool
+     */
+    protected $defer = true;
+
+    /**
+     * Register the service provider.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        $this->registerPasswordBroker();
+    }
+
+    /**
+     * Register the password broker instance.
+     *
+     * @return void
+     */
+    protected function registerPasswordBroker()
+    {
+        $this->app->singleton('auth.password', function ($app) {
+            return new PasswordBrokerManager($app);
+        });
+
+        $this->app->bind('auth.password.broker', function ($app) {
+            return $app->make('auth.password')->broker();
+        });
+    }
+
+    /**
+     * Get the services provided by the provider.
+     *
+     * @return array
+     */
+    public function provides()
+    {
+        return ['auth.password', 'auth.password.broker'];
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/Passwords/TokenRepositoryInterface.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace Illuminate\Auth\Passwords;
+
+use Illuminate\Contracts\Auth\CanResetPassword as CanResetPasswordContract;
+
+interface TokenRepositoryInterface
+{
+    /**
+     * Create a new token.
+     *
+     * @param  \Illuminate\Contracts\Auth\CanResetPassword  $user
+     * @return string
+     */
+    public function create(CanResetPasswordContract $user);
+
+    /**
+     * Determine if a token record exists and is valid.
+     *
+     * @param  \Illuminate\Contracts\Auth\CanResetPassword  $user
+     * @param  string  $token
+     * @return bool
+     */
+    public function exists(CanResetPasswordContract $user, $token);
+
+    /**
+     * Delete a token record.
+     *
+     * @param  \Illuminate\Contracts\Auth\CanResetPassword  $user
+     * @return void
+     */
+    public function delete(CanResetPasswordContract $user);
+
+    /**
+     * Delete expired tokens.
+     *
+     * @return void
+     */
+    public function deleteExpired();
+}

vendor/laravel/framework/src/Illuminate/Auth/Recaller.php

@@ -0,0 +1,78 @@
+<?php
+
+namespace Illuminate\Auth;
+
+use Illuminate\Support\Str;
+
+class Recaller
+{
+    /**
+     * The "recaller" / "remember me" cookie string.
+     *
+     * @var string
+     */
+    protected $recaller;
+
+    /**
+     * Create a new recaller instance.
+     *
+     * @param  string  $recaller
+     * @return void
+     */
+    public function __construct($recaller)
+    {
+        $this->recaller = $recaller;
+    }
+
+    /**
+     * Get the user ID from the recaller.
+     *
+     * @return string
+     */
+    public function id()
+    {
+        return explode('|', $this->recaller, 2)[0];
+    }
+
+    /**
+     * Get the "remember token" token from the recaller.
+     *
+     * @return string
+     */
+    public function token()
+    {
+        return explode('|', $this->recaller, 2)[1];
+    }
+
+    /**
+     * Determine if the recaller is valid.
+     *
+     * @return bool
+     */
+    public function valid()
+    {
+        return $this->properString() && $this->hasBothSegments();
+    }
+
+    /**
+     * Determine if the recaller is an invalid string.
+     *
+     * @return bool
+     */
+    protected function properString()
+    {
+        return is_string($this->recaller) && Str::contains($this->recaller, '|');
+    }
+
+    /**
+     * Determine if the recaller has both segments.
+     *
+     * @return bool
+     */
+    protected function hasBothSegments()
+    {
+        $segments = explode('|', $this->recaller);
+
+        return count($segments) == 2 && trim($segments[0]) !== '' && trim($segments[1]) !== '';
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/RequestGuard.php

@@ -0,0 +1,84 @@
+<?php
+
+namespace Illuminate\Auth;
+
+use Illuminate\Http\Request;
+use Illuminate\Contracts\Auth\Guard;
+use Illuminate\Support\Traits\Macroable;
+
+class RequestGuard implements Guard
+{
+    use GuardHelpers, Macroable;
+
+    /**
+     * The guard callback.
+     *
+     * @var callable
+     */
+    protected $callback;
+
+    /**
+     * The request instance.
+     *
+     * @var \Illuminate\Http\Request
+     */
+    protected $request;
+
+    /**
+     * Create a new authentication guard.
+     *
+     * @param  callable  $callback
+     * @param  \Illuminate\Http\Request  $request
+     * @return void
+     */
+    public function __construct(callable $callback, Request $request)
+    {
+        $this->request = $request;
+        $this->callback = $callback;
+    }
+
+    /**
+     * Get the currently authenticated user.
+     *
+     * @return \Illuminate\Contracts\Auth\Authenticatable|null
+     */
+    public function user()
+    {
+        // If we've already retrieved the user for the current request we can just
+        // return it back immediately. We do not want to fetch the user data on
+        // every call to this method because that would be tremendously slow.
+        if (! is_null($this->user)) {
+            return $this->user;
+        }
+
+        return $this->user = call_user_func(
+            $this->callback, $this->request
+        );
+    }
+
+    /**
+     * Validate a user's credentials.
+     *
+     * @param  array  $credentials
+     * @return bool
+     */
+    public function validate(array $credentials = [])
+    {
+        return ! is_null((new static(
+            $this->callback, $credentials['request']
+        ))->user());
+    }
+
+    /**
+     * Set the current request instance.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return $this
+     */
+    public function setRequest(Request $request)
+    {
+        $this->request = $request;
+
+        return $this;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/SessionGuard.php

@@ -0,0 +1,775 @@
+<?php
+
+namespace Illuminate\Auth;
+
+use RuntimeException;
+use Illuminate\Support\Str;
+use Illuminate\Http\Response;
+use Illuminate\Support\Traits\Macroable;
+use Illuminate\Contracts\Session\Session;
+use Illuminate\Contracts\Auth\UserProvider;
+use Illuminate\Contracts\Events\Dispatcher;
+use Illuminate\Contracts\Auth\StatefulGuard;
+use Symfony\Component\HttpFoundation\Request;
+use Illuminate\Contracts\Auth\SupportsBasicAuth;
+use Illuminate\Contracts\Cookie\QueueingFactory as CookieJar;
+use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;
+
+class SessionGuard implements StatefulGuard, SupportsBasicAuth
+{
+    use GuardHelpers, Macroable;
+
+    /**
+     * The name of the Guard. Typically "session".
+     *
+     * Corresponds to guard name in authentication configuration.
+     *
+     * @var string
+     */
+    protected $name;
+
+    /**
+     * The user we last attempted to retrieve.
+     *
+     * @var \Illuminate\Contracts\Auth\Authenticatable
+     */
+    protected $lastAttempted;
+
+    /**
+     * Indicates if the user was authenticated via a recaller cookie.
+     *
+     * @var bool
+     */
+    protected $viaRemember = false;
+
+    /**
+     * The session used by the guard.
+     *
+     * @var \Illuminate\Contracts\Session\Session
+     */
+    protected $session;
+
+    /**
+     * The Illuminate cookie creator service.
+     *
+     * @var \Illuminate\Contracts\Cookie\QueueingFactory
+     */
+    protected $cookie;
+
+    /**
+     * The request instance.
+     *
+     * @var \Symfony\Component\HttpFoundation\Request
+     */
+    protected $request;
+
+    /**
+     * The event dispatcher instance.
+     *
+     * @var \Illuminate\Contracts\Events\Dispatcher
+     */
+    protected $events;
+
+    /**
+     * Indicates if the logout method has been called.
+     *
+     * @var bool
+     */
+    protected $loggedOut = false;
+
+    /**
+     * Indicates if a token user retrieval has been attempted.
+     *
+     * @var bool
+     */
+    protected $recallAttempted = false;
+
+    /**
+     * Create a new authentication guard.
+     *
+     * @param  string  $name
+     * @param  \Illuminate\Contracts\Auth\UserProvider  $provider
+     * @param  \Illuminate\Contracts\Session\Session  $session
+     * @param  \Symfony\Component\HttpFoundation\Request  $request
+     * @return void
+     */
+    public function __construct($name,
+                                UserProvider $provider,
+                                Session $session,
+                                Request $request = null)
+    {
+        $this->name = $name;
+        $this->session = $session;
+        $this->request = $request;
+        $this->provider = $provider;
+    }
+
+    /**
+     * Get the currently authenticated user.
+     *
+     * @return \Illuminate\Contracts\Auth\Authenticatable|null
+     */
+    public function user()
+    {
+        if ($this->loggedOut) {
+            return;
+        }
+
+        // If we've already retrieved the user for the current request we can just
+        // return it back immediately. We do not want to fetch the user data on
+        // every call to this method because that would be tremendously slow.
+        if (! is_null($this->user)) {
+            return $this->user;
+        }
+
+        $id = $this->session->get($this->getName());
+
+        // First we will try to load the user using the identifier in the session if
+        // one exists. Otherwise we will check for a "remember me" cookie in this
+        // request, and if one exists, attempt to retrieve the user using that.
+        $user = null;
+
+        if (! is_null($id)) {
+            if ($user = $this->provider->retrieveById($id)) {
+                $this->fireAuthenticatedEvent($user);
+            }
+        }
+
+        // If the user is null, but we decrypt a "recaller" cookie we can attempt to
+        // pull the user data on that cookie which serves as a remember cookie on
+        // the application. Once we have a user we can return it to the caller.
+        $recaller = $this->recaller();
+
+        if (is_null($user) && ! is_null($recaller)) {
+            $user = $this->userFromRecaller($recaller);
+
+            if ($user) {
+                $this->updateSession($user->getAuthIdentifier());
+
+                $this->fireLoginEvent($user, true);
+            }
+        }
+
+        return $this->user = $user;
+    }
+
+    /**
+     * Pull a user from the repository by its "remember me" cookie token.
+     *
+     * @param  \Illuminate\Auth\Recaller  $recaller
+     * @return mixed
+     */
+    protected function userFromRecaller($recaller)
+    {
+        if (! $recaller->valid() || $this->recallAttempted) {
+            return;
+        }
+
+        // If the user is null, but we decrypt a "recaller" cookie we can attempt to
+        // pull the user data on that cookie which serves as a remember cookie on
+        // the application. Once we have a user we can return it to the caller.
+        $this->recallAttempted = true;
+
+        $this->viaRemember = ! is_null($user = $this->provider->retrieveByToken(
+            $recaller->id(), $recaller->token()
+        ));
+
+        return $user;
+    }
+
+    /**
+     * Get the decrypted recaller cookie for the request.
+     *
+     * @return \Illuminate\Auth\Recaller|null
+     */
+    protected function recaller()
+    {
+        if (is_null($this->request)) {
+            return;
+        }
+
+        if ($recaller = $this->request->cookies->get($this->getRecallerName())) {
+            return new Recaller($recaller);
+        }
+    }
+
+    /**
+     * Get the ID for the currently authenticated user.
+     *
+     * @return int|null
+     */
+    public function id()
+    {
+        if ($this->loggedOut) {
+            return;
+        }
+
+        return $this->user()
+                    ? $this->user()->getAuthIdentifier()
+                    : $this->session->get($this->getName());
+    }
+
+    /**
+     * Log a user into the application without sessions or cookies.
+     *
+     * @param  array  $credentials
+     * @return bool
+     */
+    public function once(array $credentials = [])
+    {
+        $this->fireAttemptEvent($credentials);
+
+        if ($this->validate($credentials)) {
+            $this->setUser($this->lastAttempted);
+
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Log the given user ID into the application without sessions or cookies.
+     *
+     * @param  mixed  $id
+     * @return \Illuminate\Contracts\Auth\Authenticatable|false
+     */
+    public function onceUsingId($id)
+    {
+        if (! is_null($user = $this->provider->retrieveById($id))) {
+            $this->setUser($user);
+
+            return $user;
+        }
+
+        return false;
+    }
+
+    /**
+     * Validate a user's credentials.
+     *
+     * @param  array  $credentials
+     * @return bool
+     */
+    public function validate(array $credentials = [])
+    {
+        $this->lastAttempted = $user = $this->provider->retrieveByCredentials($credentials);
+
+        return $this->hasValidCredentials($user, $credentials);
+    }
+
+    /**
+     * Attempt to authenticate using HTTP Basic Auth.
+     *
+     * @param  string  $field
+     * @param  array  $extraConditions
+     * @return \Symfony\Component\HttpFoundation\Response|null
+     */
+    public function basic($field = 'email', $extraConditions = [])
+    {
+        if ($this->check()) {
+            return;
+        }
+
+        // If a username is set on the HTTP basic request, we will return out without
+        // interrupting the request lifecycle. Otherwise, we'll need to generate a
+        // request indicating that the given credentials were invalid for login.
+        if ($this->attemptBasic($this->getRequest(), $field, $extraConditions)) {
+            return;
+        }
+
+        return $this->failedBasicResponse();
+    }
+
+    /**
+     * Perform a stateless HTTP Basic login attempt.
+     *
+     * @param  string  $field
+     * @param  array  $extraConditions
+     * @return \Symfony\Component\HttpFoundation\Response|null
+     */
+    public function onceBasic($field = 'email', $extraConditions = [])
+    {
+        $credentials = $this->basicCredentials($this->getRequest(), $field);
+
+        if (! $this->once(array_merge($credentials, $extraConditions))) {
+            return $this->failedBasicResponse();
+        }
+    }
+
+    /**
+     * Attempt to authenticate using basic authentication.
+     *
+     * @param  \Symfony\Component\HttpFoundation\Request  $request
+     * @param  string  $field
+     * @param  array  $extraConditions
+     * @return bool
+     */
+    protected function attemptBasic(Request $request, $field, $extraConditions = [])
+    {
+        if (! $request->getUser()) {
+            return false;
+        }
+
+        return $this->attempt(array_merge(
+            $this->basicCredentials($request, $field), $extraConditions
+        ));
+    }
+
+    /**
+     * Get the credential array for a HTTP Basic request.
+     *
+     * @param  \Symfony\Component\HttpFoundation\Request  $request
+     * @param  string  $field
+     * @return array
+     */
+    protected function basicCredentials(Request $request, $field)
+    {
+        return [$field => $request->getUser(), 'password' => $request->getPassword()];
+    }
+
+    /**
+     * Get the response for basic authentication.
+     *
+     * @return \Symfony\Component\HttpFoundation\Response
+     */
+    protected function failedBasicResponse()
+    {
+        return new Response('Invalid credentials.', 401, ['WWW-Authenticate' => 'Basic']);
+    }
+
+    /**
+     * Attempt to authenticate a user using the given credentials.
+     *
+     * @param  array  $credentials
+     * @param  bool   $remember
+     * @return bool
+     */
+    public function attempt(array $credentials = [], $remember = false)
+    {
+        $this->fireAttemptEvent($credentials, $remember);
+
+        $this->lastAttempted = $user = $this->provider->retrieveByCredentials($credentials);
+
+        // If an implementation of UserInterface was returned, we'll ask the provider
+        // to validate the user against the given credentials, and if they are in
+        // fact valid we'll log the users into the application and return true.
+        if ($this->hasValidCredentials($user, $credentials)) {
+            $this->login($user, $remember);
+
+            return true;
+        }
+
+        // If the authentication attempt fails we will fire an event so that the user
+        // may be notified of any suspicious attempts to access their account from
+        // an unrecognized user. A developer may listen to this event as needed.
+        $this->fireFailedEvent($user, $credentials);
+
+        return false;
+    }
+
+    /**
+     * Determine if the user matches the credentials.
+     *
+     * @param  mixed  $user
+     * @param  array  $credentials
+     * @return bool
+     */
+    protected function hasValidCredentials($user, $credentials)
+    {
+        return ! is_null($user) && $this->provider->validateCredentials($user, $credentials);
+    }
+
+    /**
+     * Log the given user ID into the application.
+     *
+     * @param  mixed  $id
+     * @param  bool   $remember
+     * @return \Illuminate\Contracts\Auth\Authenticatable|false
+     */
+    public function loginUsingId($id, $remember = false)
+    {
+        if (! is_null($user = $this->provider->retrieveById($id))) {
+            $this->login($user, $remember);
+
+            return $user;
+        }
+
+        return false;
+    }
+
+    /**
+     * Log a user into the application.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @param  bool  $remember
+     * @return void
+     */
+    public function login(AuthenticatableContract $user, $remember = false)
+    {
+        $this->updateSession($user->getAuthIdentifier());
+
+        // If the user should be permanently "remembered" by the application we will
+        // queue a permanent cookie that contains the encrypted copy of the user
+        // identifier. We will then decrypt this later to retrieve the users.
+        if ($remember) {
+            $this->ensureRememberTokenIsSet($user);
+
+            $this->queueRecallerCookie($user);
+        }
+
+        // If we have an event dispatcher instance set we will fire an event so that
+        // any listeners will hook into the authentication events and run actions
+        // based on the login and logout events fired from the guard instances.
+        $this->fireLoginEvent($user, $remember);
+
+        $this->setUser($user);
+    }
+
+    /**
+     * Update the session with the given ID.
+     *
+     * @param  string  $id
+     * @return void
+     */
+    protected function updateSession($id)
+    {
+        $this->session->put($this->getName(), $id);
+
+        $this->session->migrate(true);
+    }
+
+    /**
+     * Create a new "remember me" token for the user if one doesn't already exist.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @return void
+     */
+    protected function ensureRememberTokenIsSet(AuthenticatableContract $user)
+    {
+        if (empty($user->getRememberToken())) {
+            $this->cycleRememberToken($user);
+        }
+    }
+
+    /**
+     * Queue the recaller cookie into the cookie jar.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @return void
+     */
+    protected function queueRecallerCookie(AuthenticatableContract $user)
+    {
+        $this->getCookieJar()->queue($this->createRecaller(
+            $user->getAuthIdentifier().'|'.$user->getRememberToken()
+        ));
+    }
+
+    /**
+     * Create a "remember me" cookie for a given ID.
+     *
+     * @param  string  $value
+     * @return \Symfony\Component\HttpFoundation\Cookie
+     */
+    protected function createRecaller($value)
+    {
+        return $this->getCookieJar()->forever($this->getRecallerName(), $value);
+    }
+
+    /**
+     * Log the user out of the application.
+     *
+     * @return void
+     */
+    public function logout()
+    {
+        $user = $this->user();
+
+        // If we have an event dispatcher instance, we can fire off the logout event
+        // so any further processing can be done. This allows the developer to be
+        // listening for anytime a user signs out of this application manually.
+        $this->clearUserDataFromStorage();
+
+        if (! is_null($this->user)) {
+            $this->cycleRememberToken($user);
+        }
+
+        if (isset($this->events)) {
+            $this->events->dispatch(new Events\Logout($user));
+        }
+
+        // Once we have fired the logout event we will clear the users out of memory
+        // so they are no longer available as the user is no longer considered as
+        // being signed into this application and should not be available here.
+        $this->user = null;
+
+        $this->loggedOut = true;
+    }
+
+    /**
+     * Remove the user data from the session and cookies.
+     *
+     * @return void
+     */
+    protected function clearUserDataFromStorage()
+    {
+        $this->session->remove($this->getName());
+
+        if (! is_null($this->recaller())) {
+            $this->getCookieJar()->queue($this->getCookieJar()
+                    ->forget($this->getRecallerName()));
+        }
+    }
+
+    /**
+     * Refresh the "remember me" token for the user.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @return void
+     */
+    protected function cycleRememberToken(AuthenticatableContract $user)
+    {
+        $user->setRememberToken($token = Str::random(60));
+
+        $this->provider->updateRememberToken($user, $token);
+    }
+
+    /**
+     * Register an authentication attempt event listener.
+     *
+     * @param  mixed  $callback
+     * @return void
+     */
+    public function attempting($callback)
+    {
+        if (isset($this->events)) {
+            $this->events->listen(Events\Attempting::class, $callback);
+        }
+    }
+
+    /**
+     * Fire the attempt event with the arguments.
+     *
+     * @param  array  $credentials
+     * @param  bool  $remember
+     * @return void
+     */
+    protected function fireAttemptEvent(array $credentials, $remember = false)
+    {
+        if (isset($this->events)) {
+            $this->events->dispatch(new Events\Attempting(
+                $credentials, $remember
+            ));
+        }
+    }
+
+    /**
+     * Fire the login event if the dispatcher is set.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @param  bool  $remember
+     * @return void
+     */
+    protected function fireLoginEvent($user, $remember = false)
+    {
+        if (isset($this->events)) {
+            $this->events->dispatch(new Events\Login($user, $remember));
+        }
+    }
+
+    /**
+     * Fire the authenticated event if the dispatcher is set.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @return void
+     */
+    protected function fireAuthenticatedEvent($user)
+    {
+        if (isset($this->events)) {
+            $this->events->dispatch(new Events\Authenticated($user));
+        }
+    }
+
+    /**
+     * Fire the failed authentication attempt event with the given arguments.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable|null  $user
+     * @param  array  $credentials
+     * @return void
+     */
+    protected function fireFailedEvent($user, array $credentials)
+    {
+        if (isset($this->events)) {
+            $this->events->dispatch(new Events\Failed($user, $credentials));
+        }
+    }
+
+    /**
+     * Get the last user we attempted to authenticate.
+     *
+     * @return \Illuminate\Contracts\Auth\Authenticatable
+     */
+    public function getLastAttempted()
+    {
+        return $this->lastAttempted;
+    }
+
+    /**
+     * Get a unique identifier for the auth session value.
+     *
+     * @return string
+     */
+    public function getName()
+    {
+        return 'login_'.$this->name.'_'.sha1(static::class);
+    }
+
+    /**
+     * Get the name of the cookie used to store the "recaller".
+     *
+     * @return string
+     */
+    public function getRecallerName()
+    {
+        return 'remember_'.$this->name.'_'.sha1(static::class);
+    }
+
+    /**
+     * Determine if the user was authenticated via "remember me" cookie.
+     *
+     * @return bool
+     */
+    public function viaRemember()
+    {
+        return $this->viaRemember;
+    }
+
+    /**
+     * Get the cookie creator instance used by the guard.
+     *
+     * @return \Illuminate\Contracts\Cookie\QueueingFactory
+     *
+     * @throws \RuntimeException
+     */
+    public function getCookieJar()
+    {
+        if (! isset($this->cookie)) {
+            throw new RuntimeException('Cookie jar has not been set.');
+        }
+
+        return $this->cookie;
+    }
+
+    /**
+     * Set the cookie creator instance used by the guard.
+     *
+     * @param  \Illuminate\Contracts\Cookie\QueueingFactory  $cookie
+     * @return void
+     */
+    public function setCookieJar(CookieJar $cookie)
+    {
+        $this->cookie = $cookie;
+    }
+
+    /**
+     * Get the event dispatcher instance.
+     *
+     * @return \Illuminate\Contracts\Events\Dispatcher
+     */
+    public function getDispatcher()
+    {
+        return $this->events;
+    }
+
+    /**
+     * Set the event dispatcher instance.
+     *
+     * @param  \Illuminate\Contracts\Events\Dispatcher  $events
+     * @return void
+     */
+    public function setDispatcher(Dispatcher $events)
+    {
+        $this->events = $events;
+    }
+
+    /**
+     * Get the session store used by the guard.
+     *
+     * @return \Illuminate\Session\Store
+     */
+    public function getSession()
+    {
+        return $this->session;
+    }
+
+    /**
+     * Get the user provider used by the guard.
+     *
+     * @return \Illuminate\Contracts\Auth\UserProvider
+     */
+    public function getProvider()
+    {
+        return $this->provider;
+    }
+
+    /**
+     * Set the user provider used by the guard.
+     *
+     * @param  \Illuminate\Contracts\Auth\UserProvider  $provider
+     * @return void
+     */
+    public function setProvider(UserProvider $provider)
+    {
+        $this->provider = $provider;
+    }
+
+    /**
+     * Return the currently cached user.
+     *
+     * @return \Illuminate\Contracts\Auth\Authenticatable|null
+     */
+    public function getUser()
+    {
+        return $this->user;
+    }
+
+    /**
+     * Set the current user.
+     *
+     * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+     * @return $this
+     */
+    public function setUser(AuthenticatableContract $user)
+    {
+        $this->user = $user;
+
+        $this->loggedOut = false;
+
+        $this->fireAuthenticatedEvent($user);
+
+        return $this;
+    }
+
+    /**
+     * Get the current request instance.
+     *
+     * @return \Symfony\Component\HttpFoundation\Request
+     */
+    public function getRequest()
+    {
+        return $this->request ?: Request::createFromGlobals();
+    }
+
+    /**
+     * Set the current request instance.
+     *
+     * @param  \Symfony\Component\HttpFoundation\Request  $request
+     * @return $this
+     */
+    public function setRequest(Request $request)
+    {
+        $this->request = $request;
+
+        return $this;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/TokenGuard.php

@@ -0,0 +1,133 @@
+<?php
+
+namespace Illuminate\Auth;
+
+use Illuminate\Http\Request;
+use Illuminate\Contracts\Auth\Guard;
+use Illuminate\Contracts\Auth\UserProvider;
+
+class TokenGuard implements Guard
+{
+    use GuardHelpers;
+
+    /**
+     * The request instance.
+     *
+     * @var \Illuminate\Http\Request
+     */
+    protected $request;
+
+    /**
+     * The name of the query string item from the request containing the API token.
+     *
+     * @var string
+     */
+    protected $inputKey;
+
+    /**
+     * The name of the token "column" in persistent storage.
+     *
+     * @var string
+     */
+    protected $storageKey;
+
+    /**
+     * Create a new authentication guard.
+     *
+     * @param  \Illuminate\Contracts\Auth\UserProvider  $provider
+     * @param  \Illuminate\Http\Request  $request
+     * @return void
+     */
+    public function __construct(UserProvider $provider, Request $request)
+    {
+        $this->request = $request;
+        $this->provider = $provider;
+        $this->inputKey = 'api_token';
+        $this->storageKey = 'api_token';
+    }
+
+    /**
+     * Get the currently authenticated user.
+     *
+     * @return \Illuminate\Contracts\Auth\Authenticatable|null
+     */
+    public function user()
+    {
+        // If we've already retrieved the user for the current request we can just
+        // return it back immediately. We do not want to fetch the user data on
+        // every call to this method because that would be tremendously slow.
+        if (! is_null($this->user)) {
+            return $this->user;
+        }
+
+        $user = null;
+
+        $token = $this->getTokenForRequest();
+
+        if (! empty($token)) {
+            $user = $this->provider->retrieveByCredentials(
+                [$this->storageKey => $token]
+            );
+        }
+
+        return $this->user = $user;
+    }
+
+    /**
+     * Get the token for the current request.
+     *
+     * @return string
+     */
+    public function getTokenForRequest()
+    {
+        $token = $this->request->query($this->inputKey);
+
+        if (empty($token)) {
+            $token = $this->request->input($this->inputKey);
+        }
+
+        if (empty($token)) {
+            $token = $this->request->bearerToken();
+        }
+
+        if (empty($token)) {
+            $token = $this->request->getPassword();
+        }
+
+        return $token;
+    }
+
+    /**
+     * Validate a user's credentials.
+     *
+     * @param  array  $credentials
+     * @return bool
+     */
+    public function validate(array $credentials = [])
+    {
+        if (empty($credentials[$this->inputKey])) {
+            return false;
+        }
+
+        $credentials = [$this->storageKey => $credentials[$this->inputKey]];
+
+        if ($this->provider->retrieveByCredentials($credentials)) {
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Set the current request instance.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return $this
+     */
+    public function setRequest(Request $request)
+    {
+        $this->request = $request;
+
+        return $this;
+    }
+}

vendor/laravel/framework/src/Illuminate/Auth/composer.json

@@ -0,0 +1,43 @@
+{
+    "name": "illuminate/auth",
+    "description": "The Illuminate Auth package.",
+    "license": "MIT",
+    "homepage": "https://laravel.com",
+    "support": {
+        "issues": "https://github.com/laravel/framework/issues",
+        "source": "https://github.com/laravel/framework"
+    },
+    "authors": [
+        {
+            "name": "Taylor Otwell",
+            "email": "taylor@laravel.com"
+        }
+    ],
+    "require": {
+        "php": ">=5.6.4",
+        "illuminate/contracts": "5.4.*",
+        "illuminate/http": "5.4.*",
+        "illuminate/queue": "5.4.*",
+        "illuminate/support": "5.4.*",
+        "nesbot/carbon": "~1.20"
+    },
+    "autoload": {
+        "psr-4": {
+            "Illuminate\\Auth\\": ""
+        }
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "5.4-dev"
+        }
+    },
+    "suggest": {
+        "illuminate/console": "Required to use the auth:clear-resets command (5.4.*).",
+        "illuminate/queue": "Required to fire login / logout events (5.4.*).",
+        "illuminate/session": "Required to use the session based guard (5.4.*)."
+    },
+    "config": {
+        "sort-packages": true
+    },
+    "minimum-stability": "dev"
+}