diff options
| -rwxr-xr-x | src/conf_mode/vpn_sstp.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/conf_mode/vpn_sstp.py b/src/conf_mode/vpn_sstp.py index 23e5162ba..2949ab290 100755 --- a/src/conf_mode/vpn_sstp.py +++ b/src/conf_mode/vpn_sstp.py @@ -26,7 +26,9 @@ from vyos.pki import wrap_certificate from vyos.pki import wrap_private_key from vyos.template import render from vyos.util import call +from vyos.util import check_port_availability from vyos.util import dict_search +from vyos.util import is_listen_port_bind_service from vyos.util import write_file from vyos import ConfigError from vyos import airbag @@ -62,6 +64,12 @@ def verify(sstp): if not sstp: return None + port = sstp.get('port') + proto = 'tcp' + if check_port_availability('0.0.0.0', int(port), proto) is not True and \ + not is_listen_port_bind_service(int(port), 'accel-pppd'): + raise ConfigError(f'"{proto}" port "{port}" is used by another service') + verify_accel_ppp_base_service(sstp) if 'client_ip_pool' not in sstp and 'client_ipv6_pool' not in sstp: |