diff options
Diffstat (limited to 'modules-available/serversetup-bwlp/inc/pxelinux.inc.php')
| -rw-r--r-- | modules-available/serversetup-bwlp/inc/pxelinux.inc.php | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/modules-available/serversetup-bwlp/inc/pxelinux.inc.php b/modules-available/serversetup-bwlp/inc/pxelinux.inc.php index db3dac4b..1d022fef 100644 --- a/modules-available/serversetup-bwlp/inc/pxelinux.inc.php +++ b/modules-available/serversetup-bwlp/inc/pxelinux.inc.php @@ -86,6 +86,9 @@ class PxeLinux if ($section !== null) { $menu->sections[] = $section; } + foreach ($menu->sections as $section) { + $section->mangle(); + } return $menu; } @@ -131,6 +134,7 @@ class PxeLinux */ class PxeMenu { + /** * @var string menu title, shown at the top of the menu */ @@ -160,6 +164,40 @@ class PxeMenu * @var PxeSection[] list of sections the menu contains */ public $sections = []; + + public function hash($fuzzy) + { + $ctx = hash_init('md5'); + if (!$fuzzy) { + hash_update($ctx, $this->title); + hash_update($ctx, $this->timeoutLabel); + } + hash_update($ctx, $this->timeoutMs); + foreach ($this->sections as $section) { + if ($fuzzy) { + hash_update($ctx, mb_strtolower(preg_replace('/[^a-zA-Z0-9]/', '', $section->title))); + } else { + hash_update($ctx, $section->label); + hash_update($ctx, $section->title); + hash_update($ctx, $section->indent); + hash_update($ctx, $section->helpText); + hash_update($ctx, $section->isDefault); + hash_update($ctx, $section->hotkey); + } + hash_update($ctx, $section->kernel); + hash_update($ctx, $section->append); + hash_update($ctx, $section->ipAppend); + hash_update($ctx, $section->passwd); + hash_update($ctx, $section->isHidden); + hash_update($ctx, $section->isDisabled); + hash_update($ctx, $section->localBoot); + foreach ($section->initrd as $initrd) { + hash_update($ctx, $initrd); + } + } + return hash_final($ctx, false); + } + } /** @@ -170,6 +208,7 @@ class PxeMenu */ class PxeSection { + /** * @var string label used internally in PXEMENU definition to address this entry */ @@ -258,5 +297,6 @@ class PxeSection $this->initrd = []; } } + } |