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| author | Daniil Baturin <daniil@baturin.org> | 2018-05-24 19:10:40 +0200 |
|---|---|---|
| committer | Daniil Baturin <daniil@baturin.org> | 2018-05-24 19:10:40 +0200 |
| commit | 374ebb0e69ecd9eef9c10e23a6f950c188e81e15 (patch) | |
| tree | 34291170d2a0a2bfac76e8c107db99541eb40702 /src/conf_mode/dns_forwarding.py | |
| parent | db20a46910baafff9391c8f717cbcd69f1cb601c (diff) | |
| download | vyos-1x-374ebb0e69ecd9eef9c10e23a6f950c188e81e15.tar.gz vyos-1x-374ebb0e69ecd9eef9c10e23a6f950c188e81e15.zip | |
T128: make nonexistent listen-on interface in DNS forwarding a warning rather than an error.
Diffstat (limited to 'src/conf_mode/dns_forwarding.py')
| -rwxr-xr-x | src/conf_mode/dns_forwarding.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/conf_mode/dns_forwarding.py b/src/conf_mode/dns_forwarding.py index 391dc14ea..1283d68b0 100755 --- a/src/conf_mode/dns_forwarding.py +++ b/src/conf_mode/dns_forwarding.py @@ -156,8 +156,9 @@ def get_config(): try: addrs = netifaces.ifaddresses(interface) except ValueError: - raise ConfigError("Invalid interface: {0}".format(interface)) - + print("WARNING: interface {0} does not exist".format(interface)) + continue + if netifaces.AF_INET in addrs.keys(): for ip4 in addrs[netifaces.AF_INET]: listen4.append(ip4['addr']) |