From 93a9eeb0e4a6db467f301a87e1430c8d3f581998 Mon Sep 17 00:00:00 2001
From: Jonatan Schlag via network <network@lists.ipfire.org>
Date: Fri, 23 Feb 2018 11:05:35 +0000
Subject: [PATCH] IPsec: Log the content of all PLUTO variables in debug mode

Signed-off-by: Jonatan Schlag <jonatan.schlag@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---
 src/helpers/ipsec-updown | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/helpers/ipsec-updown b/src/helpers/ipsec-updown
index e4d704d3..12ead035 100644
--- a/src/helpers/ipsec-updown
+++ b/src/helpers/ipsec-updown
@@ -29,6 +29,13 @@ network_settings_read
 # Make sure we are called by strongSwan
 assert isset PLUTO_VERSION
 
+if enabled DEBUG; then
+	while read line; do
+		[[ ${line} =~ ^PLUTO_ ]] || continue
+		log DEBUG "  ${line}"
+	done <<< "$(printenv | sort)"
+fi
+
 CONNECTION="${PLUTO_CONNECTION}"
 
 if ! ipsec_connection_read_config "${CONNECTION}"; then
-- 
2.39.2