#-----------------------------------------------------------
# processorarchitecture.pl
#
# Extracts processor architecture and saves in XML file.
#-----------------------------------------------------------
package autopsyprocarchitecture;
use strict;

my %config = (hive          => "System",
              osmask        => 22,
              hasShortDescr => 1,
              hasDescr      => 0,
              hasRefs       => 0,
              version       => 20081212);

sub getConfig{return %config}

sub getShortDescr {
	return "Get the processor architecture of the os";	
}
sub getDescr{}
sub getRefs {}
sub getHive {return $config{hive};}
sub getVersion {return $config{version};}

my $VERSION = getVersion();

sub pluginmain {
	my $class = shift;
	my $hive = shift;

	my $reg = Parse::Win32Registry->new($hive);
	my $root_key = $reg->get_root_key;

# Code for System file, getting CurrentControlSet
 my $current;
	my $key_path = 'Select';
	my $key;
	if ($key = $root_key->get_subkey($key_path)) {
		$current = $key->get_value("Current")->get_data();
		
		my $env_path = "ControlSet00".$current."\\Control\\Session Manager\\Environment";
		my $env;
		if ($env = $root_key->get_subkey($env_path)) {
			
			eval {
				my $arch = $env->get_value("PROCESSOR_ARCHITECTURE")->get_data();
				::rptMsg("<ProcessorArchitecture><mtime></mtime><artifacts><architecture mtime=\"\">" . $arch . "</architecture></artifacts></ProcessorArchitecture>");
			};
			::rptMsg($@) if ($@);
			
		}	
		else {
			::rptMsg($env_path." not found.");
		}
	}
	else {
		::rptMsg($key_path." not found.");
		#::logMsg($key_path." not found.");
	}
}
1;