diff options
| author | Eshenko Dmitriy <snooppy@mail.ua> | 2019-07-25 20:08:09 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-07-25 20:08:09 +0300 |
| commit | 3945b2259aaa64eb9f4d61334126235f2d641293 (patch) | |
| tree | d337771dfe6a0264a44fb6eea263f5938ebfc137 /src/conf_mode/dhcpv6_relay.py | |
| parent | ab5ca2796c1aad0043cc0db80299e4e2d42c1b22 (diff) | |
| download | vyos-1x-3945b2259aaa64eb9f4d61334126235f2d641293.tar.gz vyos-1x-3945b2259aaa64eb9f4d61334126235f2d641293.zip | |
T1541 Fix: adding additional check
Diffstat (limited to 'src/conf_mode/dhcpv6_relay.py')
| -rwxr-xr-x | src/conf_mode/dhcpv6_relay.py | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/conf_mode/dhcpv6_relay.py b/src/conf_mode/dhcpv6_relay.py index 5868abe8a..ccabc901d 100755 --- a/src/conf_mode/dhcpv6_relay.py +++ b/src/conf_mode/dhcpv6_relay.py @@ -52,9 +52,10 @@ def get_config(): if conf.exists('listen-interface'): interfaces = conf.list_nodes('listen-interface') for intf in interfaces: - addr = conf.return_value('listen-interface {0} address'.format(intf)) - listen = addr + '%' + intf - relay['listen_addr'].append(listen) + if conf.exists('listen-interface {0} address'.format(intf)): + addr = conf.return_value('listen-interface {0} address'.format(intf)) + listen = addr + '%' + intf + relay['listen_addr'].append(listen) # Upstream interface/address for remote DHCPv6 server if conf.exists('upstream-interface'): @@ -82,7 +83,7 @@ def verify(relay): return None if len(relay['listen_addr']) == 0 or len(relay['upstream_addr']) == 0: - raise ConfigError('Must set at least one listen and upstream interface.') + raise ConfigError('Must set at least one listen and upstream interface addresses.') return None |