bijna werkende permissie check

mycp/mycp

@@ -28,13 +28,14 @@ use File::Copy;
 use Cwd;
 use Cwd 'abs_path';
 use vars qw(
-$hostname
-$cvspath
-$editor
-$cpcmd
-$cvscmd
-$mkdircmd
-$sudocmd
+	$hostname
+	$cvspath
+	$editor
+	$cpcmd
+	$cvscmd
+	$mkdircmd
+	$sudocmd
+	$permsfile
 );
 
 $hostname = hostname();
@@ -47,6 +48,10 @@ $sudocmd = "/usr/bin/sudo";
 
 &readconfig;
 
+unless ( $permsfile ) {
+	$permsfile = $cvspath ? "$cvspath/PERMS" : "";
+}
+
 my %option = ();
 &cmdline;
 
@@ -56,6 +61,7 @@ if ( $cvspath ) {
 	foreach ( @ARGV ) {
 		if ( -f $_ ) {
 			&incvs($_);				# check if file exists in cvs else make it so
+			&inperms($_);				# check if file perms are registered or make it so
 			unless (&cmptocvs($_)) {		# compare file to cvs
 				print "$_ not in sync with cvs version\n";
 				print "please fix this\n";
@@ -166,6 +172,45 @@ sub incvs($) {
 	}
 }
 
+sub inperms($) {
+	my $file = shift;
+	my $path = &fullpath($file);
+	my $fullname = "$path/" . basename($file);
+	my @stats = stat $fullname;
+	my $user = (getpwuid($stats[4]))[0];
+	my $group = (getgrgid($stats[5]))[0];
+	my $mode = sprintf "%lo", $stats[2];
+	$mode =~ s/.*(\d{4})$/$1/;
+
+	print "$mode:$user:$group:$fullname\n";
+	exit;
+
+	unless ( -f $permsfile ) {
+		print <<EOT;
+# \$Id\$
+# \$Source\$
+
+EOT
+		system("$cvscmd add $permsfile");
+		system("$cvscmd ci -m initial $permsfile");
+	}
+
+	my $perms = &slurp($permsfile);
+
+	if ( $perms =~ /^(\d{4}):([^-:][^:]*):([^:]+?):$fullname$/o ) {
+		# check perms
+		# update als optie -p anders file skippen
+	} else {
+		
+		open(FH, ">>$permsfile");
+		print FH "$mode:$user:$group:$fullname\n";
+		close FH;
+		system("$cvscmd ci -m \"adding $fullname\" $permsfile");
+	}
+	print "$path\n";
+	exit;
+}
+
 sub edit($) {
 	if ( exists $ENV{'EDITOR'} ) {
 		$editor = $ENV{'EDITOR'};
@@ -307,6 +352,14 @@ sub fullpath($) {
 	}
 }
 
+sub slurp($) {
+	my $file = shift;
+	open(FH, "<$file") or die "Couldn't open $file: $!\n";
+	my $result = do { local $/; <FH>; };
+	close FH;
+	return $result;
+}
+
 sub help {
 	print <<EOT;