openconnect: Support use of a proxy server

Allow connection via a proxy server (required on some sites where
direct outbound HTTP(S) access is not permitted).

Signed-off-by: Michael Brown <mbrown@fensystems.co.uk>
This commit is contained in:
Michael Brown 2022-05-28 22:57:23 +01:00
parent 5dcb407a5c
commit 5c84d8ceba
2 changed files with 4 additions and 0 deletions

View file

@ -11,6 +11,7 @@ config interface 'MYVPN'
option password 'secret'
option serverhash 'AE7FF6A0426F0A0CD0A02EB9EC3C5066FAEB0B25'
option defaultroute '0'
# option proxy 'http://proxy.example.com:8080'
option authgroup 'DEFAULT'
# usergroup option, if required by some servers
# option usergroup 'USERGROUP'

View file

@ -32,6 +32,7 @@ proto_openconnect_init_config() {
proto_config_add_string "token_script"
proto_config_add_string "os"
proto_config_add_string "csd_wrapper"
proto_config_add_string "proxy"
proto_config_add_array 'form_entry:regex("[^:]+:[^=]+=.*")'
no_device=1
available=1
@ -57,6 +58,7 @@ proto_openconnect_setup() {
password \
password2 \
port \
proxy \
server \
serverhash \
token_mode \
@ -131,6 +133,7 @@ proto_openconnect_setup() {
[ -n "$token_secret" ] && append_args "--token-secret=$token_secret"
[ -n "$os" ] && append_args "--os=$os"
[ -n "$csd_wrapper" ] && [ -x "$csd_wrapper" ] && append_args "--csd-wrapper=$csd_wrapper"
[ -n "$proxy" ] && append_args "--proxy=$proxy"
json_for_each_item proto_openconnect_add_form_entry form_entry