Hi. 
use Win32API::Registry 0.21 qw( :ALL );

my $reg_api;
RegConnectRegistry( '127.0.0.1', HKEY_LOCAL_MACHINE, $reg_api ) or die
+ $^E;
RegOpenKeyEx( $reg_api, "SOFTWARE\\7-zip", 0, KEY_READ, $key )or die $
+^E;
RegGetKeySecurity( $key, DACL_SECURITY_INFORMATION, $pSecDesc, [] )or 
+die $^E;

[download]

what the next step to identify the KeySecurity?
I tried

unpack "p",$pSecDesc;

or

unpack "P",$pSecDesc;

But in both cases there was the same OS error "App. Perl - Memory Cannot be Read" or like it.

OS Win2kSp4 Perl 5.8.7

20060113 Janitored by Corion: Exchanged [code] tags (which don't exist) for <code> tags (which do exist and work)

OK :)

In reply to Win32API::Registry::RegGetKeySecurity how to unpack the structure of $pSecDesc? by Sioln

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