global-functions: introduce $IsMacLocallyAdministered...

... and use it in $GetMacVendor.

1 files changed, 11 insertions, 1 deletions

diff --git a/global-functions b/global-functions
index aa20e4e..75e9796 100644
--- a/global-functions
+++ b/global-functions
@@ -35,6 +35,7 @@
 :global IsDefaultRouteReachable;
 :global IsDNSResolving;
 :global IsFullyConnected;
+:global IsMacLocallyAdministered;
 :global IsTimeSync;
 :global LogPrintExit2;
 :global MkDir;
@@ -320,9 +321,10 @@
   :local Mac [ :tostr $1 ];
 
   :global CertificateAvailable;
+  :global IsMacLocallyAdministered;
   :global LogPrintExit2;
 
-  :if ([ :tonum ("0x" . [ :pick $Mac 0 [ :find $Mac ":" ] ]) ] & 2 = 2) do={
+  :if ([ $IsMacLocallyAdministered $Mac ] = true) do={
     :return "locally administered";
   }
 
@@ -427,6 +429,14 @@
   :return true;
 }
 
+# check if mac address is locally administered
+:set IsMacLocallyAdministered do={
+  :if ([ :tonum ("0x" . [ :pick $1 0 [ :find $1 ":" ] ]) ] & 2 = 2) do={
+    :return true;
+  }
+  :return false;
+}
+
 # check if system time is sync
 :set IsTimeSync do={
   :global IsTimeSyncCached;