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<?php |
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namespace kalanis\RemoteRequest\Protocols\Fsp\Answer; |
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use kalanis\RemoteRequest\Protocols\Fsp; |
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/** |
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* Class Protection |
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* @package kalanis\RemoteRequest\Protocols\Fsp\Answer |
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* Process protection answer |
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*/ |
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class Protection extends AAnswer |
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{ |
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protected string $directory = ''; |
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protected ?bool $isOwnedByMe = null; |
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protected ?bool $canListDir = null; |
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protected ?bool $canReadOnlyOwner = null; |
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protected ?bool $canCreateFileHere = null; |
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protected ?bool $canRenameFileHere = null; |
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protected ?bool $canDeleteFileHere = null; |
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protected ?bool $canCreateDirHere = null; |
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protected ?bool $containsReadme = null; |
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public function process(): parent |
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{ |
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$this->directory = substr($this->answer->getContent(), 0, -1); |
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$extraData = $this->answer->getExtraData(); |
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$settings = Fsp\Strings::mb_ord($extraData[0]); |
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$this->isOwnedByMe = $this->parseBit($settings, 0x01); |
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$this->canDeleteFileHere = $this->parseBit($settings, 0x02); |
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$this->canCreateFileHere = $this->parseBit($settings, 0x04); |
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$this->canCreateDirHere = $this->parseBit($settings, 0x08); |
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$this->canReadOnlyOwner = $this->parseBit($settings, 0x10); |
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$this->containsReadme = $this->parseBit($settings, 0x20); |
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$this->canListDir = $this->parseBit($settings, 0x40); |
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$this->canRenameFileHere = $this->parseBit($settings, 0x80); |
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return $this; |
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} |
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/** |
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* @param int $input |
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* @param int $bitPosition |
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* @return bool |
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*/ |
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protected function parseBit($input, $bitPosition): bool |
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{ |
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return boolval($input & $bitPosition); |
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} |
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public function getDirectory(): string |
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{ |
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return $this->directory; |
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} |
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public function isMy(): ?bool |
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{ |
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return $this->isOwnedByMe; |
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} |
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public function canList(): ?bool |
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{ |
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return $this->canListDir; |
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} |
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public function canReadOnlyOwner(): ?bool |
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{ |
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return $this->canReadOnlyOwner; |
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} |
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public function canCreateFile(): ?bool |
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{ |
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return $this->canCreateFileHere; |
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} |
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public function canRenameFile(): ?bool |
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{ |
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return $this->canRenameFileHere; |
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} |
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public function canDeleteFile(): ?bool |
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{ |
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return $this->canDeleteFileHere; |
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} |
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public function canCreateDir(): ?bool |
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{ |
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return $this->canCreateDirHere; |
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} |
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public function containsReadme(): ?bool |
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{ |
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return $this->containsReadme; |
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} |
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} |
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alex-kalanis /
remote-request
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