diff options
Diffstat (limited to 'modules-available/serversetup-bwlp-ipxe/inc/execdata.inc.php')
| -rw-r--r-- | modules-available/serversetup-bwlp-ipxe/inc/execdata.inc.php | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/modules-available/serversetup-bwlp-ipxe/inc/execdata.inc.php b/modules-available/serversetup-bwlp-ipxe/inc/execdata.inc.php new file mode 100644 index 00000000..b82ce2e7 --- /dev/null +++ b/modules-available/serversetup-bwlp-ipxe/inc/execdata.inc.php @@ -0,0 +1,162 @@ +<?php + +class ExecData +{ + + /** + * @var string The binary to launch + */ + public $executable = ''; + + /** + * @var string[] List of additional images to load (initrds) + */ + public $initRd = []; + + /** + * @var string Command line to pass to executable + */ + public $commandLine = ''; + + /** + * @var bool Call imgfree before loading and executing this entry + */ + public $imageFree = false; + + /** + * @var bool Whether to completely replace the currently running iPXE stack + */ + public $replace = false; + + /** + * @var bool Whether to automatically unload the binary after execution + */ + public $autoUnload = false; + + /** + * @var bool Whether to reset the console before execution + */ + public $resetConsole = false; + + /** + * @var array DHCP options to override Maps OPTIONNUM -> Value + */ + public $dhcpOptions = []; + + /** + * Supported Options + */ + const DHCP_OPTIONS = [ + 17 => [ + 'name' => 'Root Path', + 'type' => 'string', + ], + 43 => [ + 'name' => 'Vendor Specific', + 'type' => 'string', + ], + 66 => [ + 'name' => 'Next Server', + 'type' => 'string', + ], + 67 => [ + 'name' => 'Boot File', + 'type' => 'string', + ], + 209 => [ + 'name' => 'Configuration File', + 'type' => 'string', + ], + 210 => [ + 'name' => 'Path Prefix', + 'type' => 'string', + ], + ]; + + private function sanitize() + { + settype($this->executable, 'string'); + settype($this->initRd, 'array'); + foreach ($this->initRd as &$entry) { + settype($entry, 'string'); + } + settype($this->commandLine, 'string'); + settype($this->imageFree, 'bool'); + settype($this->replace, 'bool'); + settype($this->autoUnload, 'bool'); + settype($this->resetConsole, 'bool'); + settype($this->dhcpOptions, 'array'); + foreach (array_keys($this->dhcpOptions) as $key) { + $val =& $this->dhcpOptions[$key]; + if (!empty($val['override'])) { + unset($val['override']); + $val['opt'] = $key; + if (isset($val['hex']) && isset($val['value'])) { + $val['value'] = preg_replace('/[^0-9a-f]/i', '', $val['value']); + $val['value'] = substr($val['value'], 0, floor(strlen($val['value']) / 2) * 2); + $val['value'] = strtolower($val['value']); + } + } + if (!isset($val['opt']) || !is_numeric($val['opt']) || $val['opt'] <= 0 || $val['opt'] >= 255) { + unset($this->dhcpOptions[$key]); + continue; + } + if (!array_key_exists($val['opt'], self::DHCP_OPTIONS)) + continue; // Not known... + settype($val['value'], self::DHCP_OPTIONS[$val['opt']]['type']); + } + $this->dhcpOptions = array_values($this->dhcpOptions); + } + + public function toArray() + { + $this->sanitize(); + return [ + 'executable' => $this->executable, + 'initRd' => $this->initRd, + 'commandLine' => $this->commandLine, + 'imageFree' => $this->imageFree, + 'replace' => $this->replace, + 'autoUnload' => $this->autoUnload, + 'resetConsole' => $this->resetConsole, + 'dhcpOptions' => $this->dhcpOptions, + ]; + } + + public function toFormFields($arch) + { + $this->sanitize(); + $opts = []; + foreach (self::DHCP_OPTIONS as $opt => $val) { + $opts[$opt] = [ + 'opt' => $opt, + 'name' => $val['name'], + ]; + } + foreach ($this->dhcpOptions as $val) { + if (!isset($opts[$val['opt']])) { + $opts[$val['opt']] = []; + } + $opts[$val['opt']] += [ + 'opt' => $val['opt'], + 'value' => $val['value'], + 'override_checked' => 'checked', + 'hex_checked' => empty($val['hex']) ? '' : 'checked', + ]; + } + ksort($opts); + return [ + 'is' . $arch => true, + 'mode' => $arch, + 'executable' => $this->executable, + 'initRd' => implode(',', $this->initRd), + 'commandLine' => $this->commandLine, + 'imageFree_checked' => $this->imageFree ? 'checked' : '', + 'replace_checked' => $this->replace ? 'checked' : '', + 'autoUnload_checked' => $this->autoUnload ? 'checked' : '', + 'resetConsole_checked' => $this->resetConsole ? 'checked' : '', + 'opts' => array_values($opts), + ]; + } + +}
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