From a969fa350e28ca296966509821a7c62b68f09a5a Mon Sep 17 00:00:00 2001
From: Patrick Schleizer <adrelanos@whonix.org>
Date: Wed, 21 May 2025 12:40:27 -0400
Subject: [PATCH] fix

---
 usr/libexec/security-misc/pam-info | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/usr/libexec/security-misc/pam-info b/usr/libexec/security-misc/pam-info
index 877b602..3ef81d0 100755
--- a/usr/libexec/security-misc/pam-info
+++ b/usr/libexec/security-misc/pam-info
@@ -46,9 +46,14 @@ https://github.com/rspamd/rspamd/issues/5137" >&2
   exit 1
 fi
 
+command -v pam_faillock_output &>/dev/null
+
 ## Named constants.
 pam_faillock_state_dir="/var/lib/security-misc/faillock"
 
+[[ -v PAM_USER ]] || PAM_USER=""
+[[ -v SUDO_USER ]] || SUDO_USER=""
+
 ## Debugging.
 who_ami="$(whoami)"
 true "$0: who_ami: $who_ami"
@@ -72,6 +77,7 @@ if [ ! "$grep_result" = "" ]; then
 
       ## https://forums.whonix.org/t/etc-security-hardening-console-lockdown/8592
 
+      console_allowed=""
       if id --name --groups --zero -- "$PAM_USER" | grep --quiet --null-data --line-regexp --fixed-strings -- "console"; then
          console_allowed=true
       fi