File fde-tools-bsc1223771-firstboot-make-Pass-phrase-mandatory.patch of Package fde-tools

From e0222c3dcf0bb1a44328b893bed9224d05b7506a Mon Sep 17 00:00:00 2001
From: Gary Lin <glin@suse.com>
Date: Mon, 6 May 2024 16:28:41 +0800
Subject: [PATCH] firstboot: make "Pass phrase" mandatory

Without choosing the "Pass phrase" option, the default VM password will
remain after firstboot. To ensure the default password is gone for good,
make "Pass phrase" mandatory.

Signed-off-by: Gary Lin <glin@suse.com>
---
 firstboot/fde | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/firstboot/fde b/firstboot/fde
index 4911b32..161e832 100755
--- a/firstboot/fde
+++ b/firstboot/fde
@@ -203,15 +203,22 @@ function fde_setup_unencrypted {
 
 function __fde_valid_protections {
 
+    pass_warn=true
     for tag in $*; do
         case $tag in
-        pass|tpm) : ;;
+        pass) pass_warn=false ;;
+        tpm) : ;;
         *)
 	    display_errorbox "FDE key protection scheme $tag not yet implemented"
 	    return 1;;
         esac
     done
 
+    if $pass_warn; then
+        display_errorbox "Pass phrase is mandatory"
+        return 1
+    fi
+
     return 0
 }
 
@@ -253,10 +260,6 @@ function fde_choose_protection {
 	FDE_PROTECTION="$result"
 	fde_trace "user selected protections: <$FDE_PROTECTION>"
 
-	if [ -z "$FDE_PROTECTION" ]; then
-	    return 1
-	fi
-
 	if __fde_valid_protections $FDE_PROTECTION; then
 	    break
 	fi
-- 
2.35.3