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See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 4.1.x will end 13 November 2023 (12 months).
  • Bug fixes for security issues in 4.1.x will end 10 November 2025 (36 months).
  • PHP version: minimum PHP 7.4.0 Note: minimum PHP version has increased since Moodle 4.0. PHP 8.0.x is supported too.
/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Reader/Security/ -> XmlScanner.php (source)

[Source view]

Differences Between: [Versions 310 and 401] [Versions 311 and 401] [Versions 39 and 401] [Versions 400 and 401] [Versions 401 and 402] [Versions 401 and 403]

(no description)

File Size: 157 lines (4 kb)
Included or required:0 times
Referenced: 0 times
Includes or requires: 0 files

Defines 1 class

XmlScanner:: (10 methods):
  __construct()
  getInstance()
  threadSafeLibxmlDisableEntityLoaderAvailability()
  disableEntityLoaderCheck()
  shutdown()
  __destruct()
  setAdditionalCallback()
  toUtf8()
  scan()
  scanFile()


Class: XmlScanner  - X-Ref

__construct($pattern = '<!DOCTYPE')   X-Ref


getInstance(Reader\IReader $reader)   X-Ref
No description

threadSafeLibxmlDisableEntityLoaderAvailability()   X-Ref
No description

disableEntityLoaderCheck()   X-Ref
No description

shutdown()   X-Ref
No description

__destruct()   X-Ref
No description

setAdditionalCallback(callable $callback)   X-Ref
No description

toUtf8($xml)   X-Ref
No description

scan($xml)   X-Ref
Scan the XML for use of <!ENTITY to prevent XXE/XEE attacks.

param: mixed $xml
return: string

scanFile($filestream)   X-Ref
Scan theXML for use of <!ENTITY to prevent XXE/XEE attacks.

param: string $filestream
return: string