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WhiteHat101
Crypt

\PhpOffice\PhpSpreadsheet\Reader\SecurityXmlScanner

Summary

Methods
Properties
Constants
__construct()
getInstance()
threadSafeLibxmlDisableEntityLoaderAvailability()
shutdown()
__destruct()
setAdditionalCallback()
scan()
scanFile()
No public properties found
No constants found
No protected methods found
No protected properties found
N/A
disableEntityLoaderCheck()
toUtf8()
$pattern
$callback
$libxmlDisableEntityLoaderValue
N/A

Properties

$pattern

$pattern : string

String used to identify risky xml elements.

Type

string

$callback

$callback :

Type

$libxmlDisableEntityLoaderValue

$libxmlDisableEntityLoaderValue :

Type

Methods

__construct()

__construct(  $pattern = '<!DOCTYPE')

Parameters

$pattern

threadSafeLibxmlDisableEntityLoaderAvailability()

threadSafeLibxmlDisableEntityLoaderAvailability()

shutdown()

shutdown()

__destruct()

__destruct()

setAdditionalCallback()

setAdditionalCallback(callable  $callback)

Parameters

callable $callback

scan()

scan(mixed  $xml) : string

Scan the XML for use of <!ENTITY to prevent XXE/XEE attacks.

Parameters

mixed $xml

Throws

\PhpOffice\PhpSpreadsheet\Reader\Exception

Returns

string

scanFile()

scanFile(string  $filestream) : string

Scan theXML for use of <!ENTITY to prevent XXE/XEE attacks.

Parameters

string $filestream

Throws

\PhpOffice\PhpSpreadsheet\Reader\Exception

Returns

string

disableEntityLoaderCheck()

disableEntityLoaderCheck()

toUtf8()

toUtf8(  $xml)

Parameters

$xml