chubbyphp-security

Description

A simple security solution.

Requirements

• php: ~7.0
• chubbyphp/chubbyphp-error-handler: ~1.0

Suggest

• chubbyphp/chubbyphp-session: ~1.0
• pimple/pimple: ~3.0

Installation

Through Composer as chubbyphp/chubbyphp-security.

composer require chubbyphp/chubbyphp-security "^1.2"

Usage

Authentication

AuthenticationProvider (Pimple)

<?php

use Chubbyphp\Security\Authentication\AuthenticationProvider;
use Chubbyphp\Security\Authentication\FormAuthentication;
use Pimple\Container;

$container->register(new AuthenticationProvider);

$container->extend('security.authentication.authentications', function (array $authentications) use ($container) {
    $authentications[] = new FormAuthentication(...);

    return $authentications;
});

$container['security.authentication']->isAuthenticated($request);

AuthenticationErrorResponseMiddleware

<?php

use Chubbyphp\Security\Authentication\AuthenticationErrorHandlerInterface;
use Chubbyphp\Security\Authentication\AuthenticationErrorResponseMiddleware;
use Chubbyphp\Security\Authentication\FormAuthentication;

$middleware = new AuthenticationErrorResponseMiddleware(
    new FormAuthentication(...),
    new class() implements AuthenticationErrorHandlerInterface {
        public function errorResponse(
            Request $request,
            Response $response,
            int $code
        ): Response {
            return $response->withStatus($code);
        }
    }
);
$middleware($request, $response);

AuthenticationMiddleware (deprecated)

<?php

use Chubbyphp\Security\Authentication\AuthenticationMiddleware;
use Chubbyphp\Security\Authentication\FormAuthentication;

$middleware = new AuthenticationMiddleware(new FormAuthentication(...));
$middleware($request, $response);

FormAuthentication

<?php

use Chubbyphp\Security\Authentication\FormAuthentication;
use Chubbyphp\Security\Authentication\PasswordManager;
use Chubbyphp\Session\Session;

$authentication = new FormAuthentication(new PasswordManager, new Session, ...);
$authentication->login($request);
$authentication->logout($request);
$authentication->isAuthenticated($request);
$authentication->getAuthenticatedUser($request);

PasswordManager

<?php

use Chubbyphp\Security\Authentication\PasswordManager;

$manager = new PasswordManager();
$hash = $manager->hash('password');
$manager->verify('password', $hash);

Authorization

AuthorizationProvider (Pimple)

<?php

use Chubbyphp\Security\Authorization\AuthorizationProvider;
use Chubbyphp\Security\Authorization\RoleAuthorization;
use Pimple\Container;

$container->register(new AuthorizationProvider);

$container->extend('security.authorization.rolehierarchy', function (array $rolehierarchy) use ($container) {
    $rolehierarchy['ADMIN'] = ['USER_MANAGEMENT'];
    $rolehierarchy['USER_MANAGEMENT'] = ['USER_LIST', 'USER_CREATE', 'USER_EDIT', 'USER_VIEW', 'USER_DELETE'];

    return $rolehierarchy;
});

$container['security.authorization.rolehierarchyresolver']->resolve($roles);

$container->extend('security.authorization.authorizations', function (array $authorizations) use ($container) {
    $authorizations[] = new RoleAuthorization(...);

    return $$authorizations;
});

$container['security.authorization']->isGranted($user, 'USER_EDIT');

RoleAuthorization

<?php

use Chubbyphp\Security\Authorization\RoleAuthorization;
use Chubbyphp\Security\Authorization\RoleHierarchyResolver;

$user->setRoles(['ADMIN']);

$resolver = new RoleHierarchyResolver([
    'ADMIN' => ['USER_MANAGEMENT'],
    'USER_MANAGEMENT' => ['USER_CREATE', 'USER_EDIT', 'USER_VIEW', 'USER_DELETE']
]);

$authorization = new RoleAuthorization($resolver);
$authorization->isGranted($user, 'USER_EDIT'); // true

RoleHierarchyResolver

<?php

use Chubbyphp\Security\Authorization\RoleHierarchyResolver;

$user->setRoles(['ADMIN']);

$resolver = new RoleHierarchyResolver([
    'ADMIN' => ['USER_MANAGEMENT'],
    'USER_MANAGEMENT' => ['USER_CREATE', 'USER_EDIT', 'USER_VIEW', 'USER_DELETE']
]);

$resolver->resolve(['ADMIN']);

Copyright

Dominik Zogg 2016