From 794fa2206659457ba45c6f476ba8b162460cdaad Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Sun, 25 Jul 2021 00:13:32 +0200
Subject: ipsec: T1210: add RADIUS authentication for remote-access IKEv2 VPN

set vpn ipsec remote-access connection rw authentication client-mode 'eap-radius'
set vpn ipsec remote-access connection rw authentication id '192.0.2.1'
set vpn ipsec remote-access connection rw authentication server-mode 'x509'
set vpn ipsec remote-access connection rw authentication x509 ca-certificate 'CAcert_Class_3_Root'
set vpn ipsec remote-access connection rw authentication x509 certificate 'vyos'
set vpn ipsec remote-access connection rw esp-group 'ESP-RW'
set vpn ipsec remote-access connection rw ike-group 'IKE-RW'
set vpn ipsec remote-access connection rw local-address '192.0.2.1'
set vpn ipsec remote-access connection rw pool 'ra-rw-ipv4'
set vpn ipsec remote-access connection rw unique 'never'

set vpn ipsec remote-access pool ra-rw-ipv4 name-server '192.0.2.2'
set vpn ipsec remote-access pool ra-rw-ipv4 prefix '192.168.22.0/24'

set vpn ipsec remote-access radius nas-identifier 'fooo'
set vpn ipsec remote-access radius server 172.16.100.10 key 'secret'
---
 interface-definitions/vpn_ipsec.xml.in | 23 +++++++++++++++++++----
 1 file changed, 19 insertions(+), 4 deletions(-)

(limited to 'interface-definitions')

diff --git a/interface-definitions/vpn_ipsec.xml.in b/interface-definitions/vpn_ipsec.xml.in
index 858adb13a..165fdfdf3 100644
--- a/interface-definitions/vpn_ipsec.xml.in
+++ b/interface-definitions/vpn_ipsec.xml.in
@@ -703,18 +703,22 @@
                         <properties>
                           <help>Client authentication mode</help>
                           <completionHelp>
-                            <list>eap-tls eap-mschapv2</list>
+                            <list>eap-tls eap-mschapv2 eap-radius</list>
                           </completionHelp>
                           <valueHelp>
                             <format>eap-tls</format>
-                            <description>EAP-TLS</description>
+                            <description>Client uses EAP-TLS authentication</description>
                           </valueHelp>
                           <valueHelp>
                             <format>eap-mschapv2</format>
-                            <description>EAP-MSCHAPv2</description>
+                            <description>Client uses EAP-MSCHAPv2 authentication</description>
+                          </valueHelp>
+                          <valueHelp>
+                            <format>eap-radius</format>
+                            <description>Client uses EAP-RADIUS authentication</description>
                           </valueHelp>
                           <constraint>
-                            <regex>^(eap-tls|eap-mschapv2)$</regex>
+                            <regex>^(eap-tls|eap-mschapv2|eap-radius)$</regex>
                           </constraint>
                         </properties>
                         <defaultValue>eap-mschapv2</defaultValue>
@@ -872,6 +876,17 @@
                   #include <include/accel-ppp/name-server.xml.i>
                 </children>
               </tagNode>
+              #include <include/radius-server-ipv4.xml.i>
+              <node name="radius">
+                <children>
+                  #include <include/radius-nas-identifier.xml.i>
+                  <tagNode name="server">
+                    <children>
+                      #include <include/accel-ppp/radius-additions-disable-accounting.xml.i>
+                    </children>
+                 </tagNode>
+                </children>
+              </node>
             </children>
           </node>
           <node name="site-to-site">
-- 
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