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Exception

Option

\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

File: vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Reader/Security/XmlScanner.php
Package: Default
Class hierarchy: \PhpOffice\PhpSpreadsheet\Reader\Security\XmlScanner

Tags

None found

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

getInstance()

getInstance(\PhpOffice\PhpSpreadsheet\Reader\IReader  $reader)

Parameters

\PhpOffice\PhpSpreadsheet\Reader\IReader

$reader

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

Returns

string

scanFile()

scanFile(string  $filestream) : string

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

Parameters

string

$filestream

Returns

string

disableEntityLoaderCheck()

disableEntityLoaderCheck()

toUtf8()

toUtf8(  $xml)

Parameters

$xml