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| author | Viacheslav Hletenko <v.gletenko@vyos.io> | 2024-04-15 08:40:26 +0000 |
|---|---|---|
| committer | Mergify <37929162+mergify[bot]@users.noreply.github.com> | 2024-04-15 14:43:24 +0000 |
| commit | 9cd746491a4d866f208855830a7b8b3ffbb6757e (patch) | |
| tree | c471e64c5a7d50a9de93b9c210677f3720da86eb /src/conf_mode/interfaces_openvpn.py | |
| parent | 8034e76f6b8d0813ad1a447935809efcd203be47 (diff) | |
| download | vyos-1x-9cd746491a4d866f208855830a7b8b3ffbb6757e.tar.gz vyos-1x-9cd746491a4d866f208855830a7b8b3ffbb6757e.zip | |
T5734: OpenVPN check PKI DH name exists if DH configured
Check if DH is configured for OpenVPN but does not exist in the
PKI section
```
set pki dh dh-correct parameters 'xxxx'
set interfaces openvpn vtun10 tls dh-params 'dh-fake'
File "/usr/libexec/vyos/conf_mode/interfaces_openvpn.py", line 208, in verify_pki
pki_dh = pki['dh'][tls['dh_params']]
~~~~~~~~~^^^^^^^^^^^^^^^^^^
KeyError: 'dh-fake'
```
(cherry picked from commit 95cd743c24c6f7720af87450312fc111649db849)
Diffstat (limited to 'src/conf_mode/interfaces_openvpn.py')
| -rwxr-xr-x | src/conf_mode/interfaces_openvpn.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/conf_mode/interfaces_openvpn.py b/src/conf_mode/interfaces_openvpn.py index 505ec55c6..0ecffd3be 100755 --- a/src/conf_mode/interfaces_openvpn.py +++ b/src/conf_mode/interfaces_openvpn.py @@ -198,6 +198,12 @@ def verify_pki(openvpn): raise ConfigError(f'Cannot use encrypted private key on openvpn interface {interface}') if 'dh_params' in tls: + if 'dh' not in pki: + raise ConfigError(f'pki dh is not configured') + proposed_dh = tls['dh_params'] + if proposed_dh not in pki['dh'].keys(): + raise ConfigError(f"pki dh '{proposed_dh}' is not configured") + pki_dh = pki['dh'][tls['dh_params']] dh_params = load_dh_parameters(pki_dh['parameters']) dh_numbers = dh_params.parameter_numbers() |