TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy Class Reference

Inheritance diagram for TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy:

Public Member Functions
	withType (HashType $type)
	isEmpty ()
	compile (?FrontendInterface $cache=null)
	serialize ()
	jsonSerialize ()

Static Public Member Functions
static	glob (string $glob)
static	urls (string ... $urls)
static	knows (string $value)
static	parse (string $value)

Public Attributes
	$promises = []
foreach($urls as $url)	$resolvedPromises = Promise\Utils::settle($promises)->wait()

Private Member Functions
	compileHashValues (?FrontendInterface $cache)
array< string, fetchUrlContents(array $urls):array { $client=GeneralUtility::makeInstance(GuzzleClientFactory::class) ->	getClient ()

Static Private Member Functions
static	isValidUrl (string $value)

Private Attributes
const	CACHE_LIFETIME = 604800
HashType	$type = HashType::sha256
string	$glob = null
array	$urls = null

Detailed Description

Representation of Content-Security-Policy hash source, acting as proxy on files and URLs, to be resolved later when resource contents are actually compiled.

Definition at line 31 of file HashProxy.php.

Member Function Documentation

compile()

TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::compile

(

?FrontendInterface

$cache = null

)

Compiled representation to be used for Content-Security-Policy HTTP header.

Returns

‪?string null means "not applicable / skip"

Implements TYPO3\CMS\Core\Security\ContentSecurityPolicy\SourceValueInterface.

Definition at line 110 of file HashProxy.php.

References TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\isEmpty().

compileHashValues()

TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::compileHashValues ( ?FrontendInterface  $cache )

private

Definition at line 152 of file HashProxy.php.

References TYPO3\CMS\Webhooks\Message\$url, TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\$urls, TYPO3\CMS\Core\Cache\Frontend\FrontendInterface\get(), TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\glob(), TYPO3\CMS\Core\Cache\Frontend\FrontendInterface\set(), and TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\urls().

getClient()

array<string, fetchUrlContents(array $urls): array { $client = GeneralUtility::makeInstance(GuzzleClientFactory::class)-> TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::getClient ( )

private

Parameters

list<string>

‪$urls

Returns

‪array<string, ?string> URL (key) and their response body contents of fulfilled requests (value)

glob()

static TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::glob ( string  $glob )

static

Definition at line 42 of file HashProxy.php.

References TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\$glob.

Referenced by TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\compileHashValues(), TYPO3\CMS\Core\Tests\Functional\Security\ContentSecurityPolicy\PolicyTest\hashProxyIsCompiled(), TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\isEmpty(), and TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\parse().

isEmpty()

TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::isEmpty

(

)

Definition at line 105 of file HashProxy.php.

References TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\glob(), and TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\urls().

Referenced by TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\compile(), and TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\serialize().

isValidUrl()

static TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::isValidUrl ( string  $value )

staticprivate

Checks whether the given value is a valid URI and has a file-like part

Definition at line 142 of file HashProxy.php.

jsonSerialize()

TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::jsonSerialize

(

)

Definition at line 130 of file HashProxy.php.

References TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\$glob, TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\$type, and TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\$urls.

knows()

static TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::knows ( string  $value )

static

Determines whether a serialized representation is known and can be handled by a specific implementation, (e.g. "string starts with 'hash-proxy-").

Implements TYPO3\CMS\Core\Security\ContentSecurityPolicy\SourceValueInterface.

Definition at line 72 of file HashProxy.php.

parse()

static TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::parse ( string  $value )

static

Parses a known serialized representation as object representation.

Implements TYPO3\CMS\Core\Security\ContentSecurityPolicy\SourceValueInterface.

Definition at line 77 of file HashProxy.php.

References TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\glob(), and TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\urls().

serialize()

TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::serialize

(

)

Serialized representation to be used for persisting declaration (e.g. in database).

Returns

‪?string null means "not applicable / skip"

Implements TYPO3\CMS\Core\Security\ContentSecurityPolicy\SourceValueInterface.

Definition at line 122 of file HashProxy.php.

References TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\isEmpty().

urls()

static TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::urls ( string ...  $urls )

static

Definition at line 54 of file HashProxy.php.

References TYPO3\CMS\Webhooks\Message\$url, and TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\$urls.

Referenced by TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\compileHashValues(), TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\isEmpty(), and TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\parse().

withType()

TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::withType

(

HashType

$type

)

Definition at line 95 of file HashProxy.php.

References TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\$type.

Member Data Documentation

$glob

string TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::$glob = null

private

Definition at line 36 of file HashProxy.php.

Referenced by TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\glob(), and TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\jsonSerialize().

$promises

TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::$promises = []

Definition at line 206 of file HashProxy.php.

$resolvedPromises

foreach ( $urls as $url) TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::$resolvedPromises = Promise\Utils::settle($promises)->wait()

Definition at line 212 of file HashProxy.php.

$type

HashType TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::$type = HashType::sha256

private

Definition at line 35 of file HashProxy.php.

Referenced by TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\jsonSerialize(), and TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\withType().

$urls

array TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::$urls = null

private

Definition at line 40 of file HashProxy.php.

Referenced by TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\compileHashValues(), TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\jsonSerialize(), and TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy\urls().

CACHE_LIFETIME

const TYPO3\CMS\Core\Security\ContentSecurityPolicy\HashProxy::CACHE_LIFETIME = 604800

private

Definition at line 34 of file HashProxy.php.