diff options
Diffstat (limited to 'src/etc')
| -rw-r--r-- | src/etc/inc/system.inc | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/etc/inc/system.inc b/src/etc/inc/system.inc index c7c6be2..ed93d0f 100644 --- a/src/etc/inc/system.inc +++ b/src/etc/inc/system.inc @@ -2345,6 +2345,24 @@ function system_get_serial() { return get_single_sysctl('kern.hostuuid'); } +function system_get_uniqueid() { + global $g; + + $uniqueid_file="{$g['vardb_path']}/uniqueid"; + + if (empty($g['uniqueid'])) { + if (!file_exists($uniqueid_file)) { + mwexec("/usr/sbin/gnid > {$g['vardb_path']}/uniqueid " . + "2>/dev/null"); + } + if (file_exists($uniqueid_file)) { + $g['uniqueid'] = @file_get_contents($uniqueid_file); + } + } + + return ($g['uniqueid'] ?: ''); +} + /* * attempt to identify the specific platform (for embedded systems) * Returns an array with two elements: |
