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<?php |
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namespace phpbu\App\Cli\Executable; |
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use phpbu\App\Cli\Process; |
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use phpbu\App\Util\Cli; |
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/** |
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* Binary using credentials not safe for printing. |
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* |
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* @package phpbu |
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* @subpackage Backup |
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* @author Sebastian Feldmann <[email protected]> |
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* @copyright Sebastian Feldmann <[email protected]> |
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* @license https://opensource.org/licenses/MIT The MIT License (MIT) |
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* @link http://phpbu.de/ |
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* @since Class available since Release 3.0.5 |
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*/ |
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trait OptionMasker |
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{ |
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/** |
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* List of properties to mask for print safe output |
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* |
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* @var array |
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*/ |
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protected $maskCandidates = []; |
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/** |
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* Set potentially insecure properties. |
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* |
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* @param array $candidates |
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*/ |
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protected function setMaskCandidates(array $candidates) |
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{ |
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$this->maskCandidates = $candidates; |
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} |
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/** |
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* Return the command with masked passwords or keys. |
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* |
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* @return string |
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*/ |
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public function getCommandLinePrintable() |
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{ |
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$propertiesToMask = $this->getPropertiesToMask(); |
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// no candidates need masking |
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if (0 === count($propertiesToMask)) { |
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return $this->getCommandLine(); |
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} |
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$masked = $this->mask($propertiesToMask); |
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$cmd = $this->getCommandLine(); |
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$this->restore($masked); |
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return $cmd; |
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} |
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/** |
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* Mask given properties and return map with original values. |
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* |
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* @param array $properties |
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* @return array |
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*/ |
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private function mask(array $properties) |
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{ |
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$masked = []; |
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foreach ($properties as $p) { |
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$masked[$p] = $this->$p; |
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$this->$p = '******'; |
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} |
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return $masked; |
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} |
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/** |
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* Restore masked properties. |
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* |
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* @param array $masked |
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*/ |
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private function restore(array $masked) |
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{ |
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foreach ($masked as $p => $value) { |
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$this->$p = $value; |
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} |
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} |
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/** |
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* Return list of properties that actually needs masking. |
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* |
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* @return array |
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*/ |
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private function getPropertiesToMask() |
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{ |
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$properties = []; |
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foreach ($this->maskCandidates as $p) { |
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if ($this->$p !== null) { |
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$properties[] = $p; |
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} |
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} |
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return $properties; |
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} |
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} |
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sebastianfeldmann /
phpbu
Loading history...
This check marks calls to methods that do not seem to exist on an object.
This is most likely the result of a method being renamed without all references to it being renamed likewise.