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-rwxr-xr-xsample-scripts/ucn.pl11
1 files changed, 11 insertions, 0 deletions
diff --git a/sample-scripts/ucn.pl b/sample-scripts/ucn.pl
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+++ b/sample-scripts/ucn.pl
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+#!/usr/bin/perl -t
+
+# OpenVPN --auth-user-pass-verify script.
+# Only authenticate if username equals common_name.
+# In OpenVPN config file:
+# auth-user-pass-verify ./ucn.pl via-env
+
+$username = $ENV{'username'};
+$common_name = $ENV{'common_name'};
+
+exit !(length($username) > 0 && length($common_name) > 0 && $username eq $common_name);