1 files changed, 25 insertions, 0 deletions
diff --git a/contrib/modules/m_perl/safe_eval.pl b/contrib/modules/m_perl/safe_eval.pl
new file mode 100644
index 0000000..1e6489f
--- /dev/null
+++ b/contrib/modules/m_perl/safe_eval.pl
@@ -0,0 +1,25 @@
+#!/usr/bin/perl
+use strict;
+use Safe;
+
+my $expr = shift;
+
+my $cpt = new Safe;
+
+#Basic variable IO and traversal
+
+$cpt->permit(':base_core');
+
+$SIG{ALRM} = sub {
+	die "Alarm";
+};
+
+alarm(4);
+
+my $ret = $cpt->reval($expr);
+
+if ($@) {
+	print $@;
+} else {
+	print $ret;
+}