Registration::main() - Code Metrics - Inspection of "Fix codesniffer issues" - simplesamlphp/simplesamlphp-module-webauthn - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( ecb3d6...292b2c )

by Tim

created 2023-04-03 16:40 UTC

Registration::main() B

↳ Parent: Registration

Complexity

Conditions	6
Paths	32

Size

Total Lines	64
Code Lines	45

Duplication

Lines	0
Ratio	0 %

Importance

Changes	4
Bugs	0	Features	0

Metric	Value
cc	6
eloc	45
c	4
b	0
f	0
nc	32
nop	1
dl	0
loc	64
rs	8.5777

How to fix Long Method

<?php

declare(strict_types=1);

namespace SimpleSAML\Module\webauthn\Controller;

use Exception;
use SimpleSAML\Auth;
use SimpleSAML\Configuration;
use SimpleSAML\HTTP\RunnableResponse;
use SimpleSAML\Logger;
use SimpleSAML\Metadata\MetaDataStorageHandler;
use SimpleSAML\Module;
use SimpleSAML\Module\webauthn\WebAuthn\StateData;
use SimpleSAML\Module\webauthn\WebAuthn\StaticProcessHelper;
use SimpleSAML\Module\webauthn\Store;
use SimpleSAML\Session;
use SimpleSAML\Utils;
use SimpleSAML\XHTML\Template;
use Symfony\Component\HttpFoundation\Request;

/**
 * Controller class for the webauthn module.
 *
 * This class serves the different views available in the module.
 *
 * @package SimpleSAML\Module\webauthn
 */
class Registration
{
    /** @var \SimpleSAML\Configuration */
    protected Configuration $config;

    /** @var \SimpleSAML\Session */
    protected Session $session;

    /**
     * @var \SimpleSAML\Auth\State|string
     * @psalm-var \SimpleSAML\Auth\State|class-string
     */
    protected $authState = Auth\State::class;

    /**
     * @var \SimpleSAML\Auth\Simple|string
     * @psalm-var \SimpleSAML\Auth\Simple|class-string
     */
    protected $authSimple = Auth\Simple::class;

    /**
     * @var \SimpleSAML\Logger|string
     * @psalm-var \SimpleSAML\Logger|class-string
     */
    protected $logger = Logger::class;


    /**
     * Controller constructor.
     *
     * It initializes the global configuration and session for the controllers implemented here.
     *
     * @param \SimpleSAML\Configuration              $config The configuration to use by the controllers.
     * @param \SimpleSAML\Session                    $session The session to use by the controllers.
     *
     * @throws \Exception
     */
    public function __construct(
        Configuration $config,
        Session $session
    ) {
        $this->config = $config;
        $this->session = $session;
    }


    /**
     * Inject the \SimpleSAML\Auth\State dependency.
     *
     * @param \SimpleSAML\Auth\State $authState
     */
    public function setAuthState(Auth\State $authState): void
    {
        $this->authState = $authState;
    }


    /**
     * Inject the \SimpleSAML\Auth\Simple dependency.
     *
     * @param \SimpleSAML\Auth\Simple $authSimple
     */
    public function setAuthSimple(Auth\Simple $authSimple): void
    {
        $this->authSimple = $authSimple;
    }


    /**
     * Inject the \SimpleSAML\Logger dependency.
     *
     * @param \SimpleSAML\Logger $logger
     */
    public function setLogger(Logger $logger): void
    {
        $this->logger = $logger;
    }


    /**
     * @param \Symfony\Component\HttpFoundation\Request $request
     * @return \SimpleSAML\HTTP\RunnableResponse  A Symfony Response-object.
     */
    public function main(/** @scrutinizer ignore-unused */ Request $request): RunnableResponse
    {
        $moduleConfig = Configuration::getOptionalConfig('module_webauthn.php');
        $registrationConfig = $moduleConfig->getArray('registration');
        $registrationAuthSource = $registrationConfig['auth_source'] ?? 'default-sp';

        /** @psalm-var class-string $authSimple */
        $authSimple = $this->authSimple;
        $as = new $authSimple($registrationAuthSource);
        $as->requireAuth();
        $attrs = $as->getAttributes();

        $state = [];
        $state['Attributes'] = $attrs;

        $stateData = new StateData();
        $stateData->requestTokenModel = ($registrationConfig['policy_2fa']['minimum_certification_level'] == "0" ? false : true);
        $stateData->minCertLevel2FA = $registrationConfig['policy_2fa']['minimum_certification_level'];
        $stateData->aaguidWhitelist2FA = $registrationConfig['policy_2fa']['aaguid_whitelist'];
        $stateData->attFmtWhitelist2FA = $registrationConfig['policy_2fa']['attestation_format_whitelist'];
        $stateData->minCertLevelPasswordless = $registrationConfig['policy_passwordless']['minimum_certification_level'];
        $stateData->aaguidWhitelistPasswordless = $registrationConfig['policy_passwordless']['aaguid_whitelist'];
        $stateData->attFmtWhitelistPasswordless = $registrationConfig['policy_passwordless']['attestation_format_whitelist'];
        $stateData->requestTokenModel = ($registrationConfig['minimum_certification_level'] == "0" ? false : true);
        $stateData->minCertLevel = $registrationConfig['minimum_certification_level'];

        $stateData->aaguidWhitelist = $registrationConfig['aaguid_whitelist'];

        $stateData->attFmtWhitelist = $registrationConfig['attestation_format_whitelist'];


        try {
            $stateData->store = Store::parseStoreConfig($moduleConfig->getArray('store'));
        } catch (Exception $e) {
            $this->logger::error(
                'webauthn: Could not create storage: ' . $e->getMessage()
            );
        }

        $stateData->scope = $moduleConfig->getOptionalString('scope', null);
        $httpUtils = new Utils\HTTP();
        $baseurl = $httpUtils->getSelfHost();
        $hostname = parse_url($baseurl, PHP_URL_HOST);
        if ($hostname !== null) {
            $stateData->derivedScope = $hostname;
        }
        $stateData->usernameAttrib = $moduleConfig->getString('identifyingAttribute');
        $stateData->displaynameAttrib = $moduleConfig->getString('attrib_displayname');

        StaticProcessHelper::prepareState($stateData, $state);

        $metadataHandler = MetaDataStorageHandler::getMetadataHandler();
        $metadata = $metadataHandler->getMetaDataCurrent('saml20-idp-hosted');
        $state['Source'] = $metadata;
        $state['IdPMetadata'] = $metadata;
        // inflow users are not allowed to enter the Registration page. If they
        // did, kill the session
        $moduleConfig = Configuration::getOptionalConfig('module_webauthn.php')->toArray();

        if ($moduleConfig['registration']['use_inflow_registration']) {
            throw new Exception("Attempt to access the stand-alone registration page in inflow mode!");
        }

        $state['Registration'] = true;
        $state['FIDO2WantsRegister'] = true;

        return new RunnableResponse([StaticProcessHelper::class, 'saveStateAndRedirect'], [&$state]);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace SimpleSAML\Module\webauthn\Controller;
6
7			use Exception;
8			use SimpleSAML\Auth;
9			use SimpleSAML\Configuration;
10			use SimpleSAML\HTTP\RunnableResponse;
11			use SimpleSAML\Logger;
12			use SimpleSAML\Metadata\MetaDataStorageHandler;
13			use SimpleSAML\Module;
14			use SimpleSAML\Module\webauthn\WebAuthn\StateData;
15			use SimpleSAML\Module\webauthn\WebAuthn\StaticProcessHelper;
16			use SimpleSAML\Module\webauthn\Store;
17			use SimpleSAML\Session;
18			use SimpleSAML\Utils;
19			use SimpleSAML\XHTML\Template;
20			use Symfony\Component\HttpFoundation\Request;
21
22			/**
23			* Controller class for the webauthn module.
24			*
25			* This class serves the different views available in the module.
26			*
27			* @package SimpleSAML\Module\webauthn
28			*/
29			class Registration
30			{
31			/** @var \SimpleSAML\Configuration */
32			protected Configuration $config;
33
34			/** @var \SimpleSAML\Session */
35			protected Session $session;
36
37			/**
38			* @var \SimpleSAML\Auth\State\|string
39			* @psalm-var \SimpleSAML\Auth\State\|class-string
40			*/
41			protected $authState = Auth\State::class;
42
43			/**
44			* @var \SimpleSAML\Auth\Simple\|string
45			* @psalm-var \SimpleSAML\Auth\Simple\|class-string
46			*/
47			protected $authSimple = Auth\Simple::class;
48
49			/**
50			* @var \SimpleSAML\Logger\|string
51			* @psalm-var \SimpleSAML\Logger\|class-string
52			*/
53			protected $logger = Logger::class;
54
55
56			/**
57			* Controller constructor.
58			*
59			* It initializes the global configuration and session for the controllers implemented here.
60			*
61			* @param \SimpleSAML\Configuration $config The configuration to use by the controllers.
62			* @param \SimpleSAML\Session $session The session to use by the controllers.
63			*
64			* @throws \Exception
65			*/
66			public function __construct(
67			Configuration $config,
68			Session $session
69			) {
70			$this->config = $config;
71			$this->session = $session;
72			}
73
74
75			/**
76			* Inject the \SimpleSAML\Auth\State dependency.
77			*
78			* @param \SimpleSAML\Auth\State $authState
79			*/
80			public function setAuthState(Auth\State $authState): void
81			{
82			$this->authState = $authState;
83			}
84
85
86			/**
87			* Inject the \SimpleSAML\Auth\Simple dependency.
88			*
89			* @param \SimpleSAML\Auth\Simple $authSimple
90			*/
91			public function setAuthSimple(Auth\Simple $authSimple): void
92			{
93			$this->authSimple = $authSimple;
94			}
95
96
97			/**
98			* Inject the \SimpleSAML\Logger dependency.
99			*
100			* @param \SimpleSAML\Logger $logger
101			*/
102			public function setLogger(Logger $logger): void
103			{
104			$this->logger = $logger;
105			}
106
107
108			/**
109			* @param \Symfony\Component\HttpFoundation\Request $request
110			* @return \SimpleSAML\HTTP\RunnableResponse A Symfony Response-object.
111			*/
112			public function main(/** @scrutinizer ignore-unused */ Request $request): RunnableResponse
113			{
114			$moduleConfig = Configuration::getOptionalConfig('module_webauthn.php');
115			$registrationConfig = $moduleConfig->getArray('registration');
116			$registrationAuthSource = $registrationConfig['auth_source'] ?? 'default-sp';
117
118			/** @psalm-var class-string $authSimple */
119			$authSimple = $this->authSimple;
120			$as = new $authSimple($registrationAuthSource);
121			$as->requireAuth();
122			$attrs = $as->getAttributes();
123
124			$state = [];
125			$state['Attributes'] = $attrs;
126
127			$stateData = new StateData();
128			$stateData->requestTokenModel = ($registrationConfig['policy_2fa']['minimum_certification_level'] == "0" ? false : true);
129			$stateData->minCertLevel2FA = $registrationConfig['policy_2fa']['minimum_certification_level'];
130			$stateData->aaguidWhitelist2FA = $registrationConfig['policy_2fa']['aaguid_whitelist'];
131			$stateData->attFmtWhitelist2FA = $registrationConfig['policy_2fa']['attestation_format_whitelist'];
132			$stateData->minCertLevelPasswordless = $registrationConfig['policy_passwordless']['minimum_certification_level'];
133			$stateData->aaguidWhitelistPasswordless = $registrationConfig['policy_passwordless']['aaguid_whitelist'];
134			$stateData->attFmtWhitelistPasswordless = $registrationConfig['policy_passwordless']['attestation_format_whitelist'];
135			$stateData->requestTokenModel = ($registrationConfig['minimum_certification_level'] == "0" ? false : true);
136			$stateData->minCertLevel = $registrationConfig['minimum_certification_level'];
			0 ignored issues – show Bug introduced 2023-04-03 16:42 UTC by Report Bug Copy Issue Report The property `minCertLevel` does not exist on `SimpleSAML\Module\webauthn\WebAuthn\StateData`. Did you mean `minCertLevelPasswordless`? Loading history...
137			$stateData->aaguidWhitelist = $registrationConfig['aaguid_whitelist'];
			0 ignored issues – show Bug introduced 2023-04-03 16:42 UTC by Report Bug Copy Issue Report The property `aaguidWhitelist` does not exist on `SimpleSAML\Module\webauthn\WebAuthn\StateData`. Did you mean `aaguidWhitelistPasswordless`? Loading history...
138			$stateData->attFmtWhitelist = $registrationConfig['attestation_format_whitelist'];
			0 ignored issues – show Bug introduced 2023-04-03 16:42 UTC by Report Bug Copy Issue Report The property `attFmtWhitelist` does not exist on `SimpleSAML\Module\webauthn\WebAuthn\StateData`. Did you mean `attFmtWhitelist2FA`? Loading history...
139
140			try {
141			$stateData->store = Store::parseStoreConfig($moduleConfig->getArray('store'));
142			} catch (Exception $e) {
143			$this->logger::error(
144			'webauthn: Could not create storage: ' . $e->getMessage()
145			);
146			}
147
148			$stateData->scope = $moduleConfig->getOptionalString('scope', null);
149			$httpUtils = new Utils\HTTP();
150			$baseurl = $httpUtils->getSelfHost();
151			$hostname = parse_url($baseurl, PHP_URL_HOST);
152			if ($hostname !== null) {
153			$stateData->derivedScope = $hostname;
154			}
155			$stateData->usernameAttrib = $moduleConfig->getString('identifyingAttribute');
156			$stateData->displaynameAttrib = $moduleConfig->getString('attrib_displayname');
157
158			StaticProcessHelper::prepareState($stateData, $state);
159
160			$metadataHandler = MetaDataStorageHandler::getMetadataHandler();
161			$metadata = $metadataHandler->getMetaDataCurrent('saml20-idp-hosted');
162			$state['Source'] = $metadata;
163			$state['IdPMetadata'] = $metadata;
164			// inflow users are not allowed to enter the Registration page. If they
165			// did, kill the session
166			$moduleConfig = Configuration::getOptionalConfig('module_webauthn.php')->toArray();
167
168			if ($moduleConfig['registration']['use_inflow_registration']) {
169			throw new Exception("Attempt to access the stand-alone registration page in inflow mode!");
170			}
171
172			$state['Registration'] = true;
173			$state['FIDO2WantsRegister'] = true;
174
175			return new RunnableResponse([StaticProcessHelper::class, 'saveStateAndRedirect'], [&$state]);
176			}
177			}
178

simplesamlphp / simplesamlphp-module-webauthn

Push — master ( ecb3d6...292b2c )

Registration::main() B

Complexity

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Duplication

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How to fix Long Method

Long Method

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