From: Michael Tremer <michael.tremer@ipfire.org>
Date: Thu, 10 Aug 2017 12:04:16 +0000 (+0200)
Subject: ipsec: Allow using no encryption
X-Git-Tag: 009~8
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d9a8af16edc4e51c17b84a290ac09519c7859393;p=network.git

ipsec: Allow using no encryption

Fixes #11461

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/functions/functions.vpn-security-policies b/src/functions/functions.vpn-security-policies
index a74d3886..cdd4e838 100644
--- a/src/functions/functions.vpn-security-policies
+++ b/src/functions/functions.vpn-security-policies
@@ -91,6 +91,9 @@ declare -A VPN_SUPPORTED_CIPHERS=(
 	[CAMELLIA256-CCM64]="256 bit CAMELLIA-CCM with 64 bit ICV"
 	[CAMELLIA192-CCM64]="192 bit CAMELLIA-CCM with 64 bit ICV"
 	[CAMELLIA128-CCM64]="128 bit CAMELLIA-CCM with 64 bit ICV"
+
+	# No Encryption
+	[NULL]="No Encryption"
 )
 
 declare -A CIPHER_TO_STRONGSWAN=(
@@ -160,6 +163,9 @@ declare -A CIPHER_TO_STRONGSWAN=(
 	[CAMELLIA256-CCM64]="camellia256ccm64"
 	[CAMELLIA192-CCM64]="camellia192ccm64"
 	[CAMELLIA128-CCM64]="camellia128ccm64"
+
+	# No Encryption
+	[NULL]="null"
 )
 
 declare -A VPN_SUPPORTED_INTEGRITY=(