Copies a directory.

We need a separate method to make sure the $destination is in the jail.

Parameters

string $source: The source path.

string $destination: The destination path.

Overrides FileTransfer::copyDirectoryJailed

File

core/lib/Drupal/Core/FileTransfer/SSH.php, line 57

Class

SSH

The SSH connection class for the update module.

Namespace

Drupal\Core\FileTransfer

Code

protected function copyDirectoryJailed($source, $destination) {
  if (@!ssh2_exec($this->connection, 'cp -Rp ' . escapeshellarg($source) . ' ' . escapeshellarg($destination))) {
    throw new FileTransferException('Cannot copy directory @directory.', 0, [
      '@directory' => $source,
    ]);
  }
}

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