diff options
Diffstat (limited to 'src/conf_mode')
| -rwxr-xr-x | src/conf_mode/firewall.py | 26 | ||||
| -rwxr-xr-x | src/conf_mode/pki.py | 12 | ||||
| -rwxr-xr-x | src/conf_mode/system_login.py | 3 | ||||
| -rwxr-xr-x | src/conf_mode/system_login_banner.py | 8 | ||||
| -rwxr-xr-x | src/conf_mode/vpn_ipsec.py | 2 |
5 files changed, 41 insertions, 10 deletions
diff --git a/src/conf_mode/firewall.py b/src/conf_mode/firewall.py index 768bb127d..cebe57092 100755 --- a/src/conf_mode/firewall.py +++ b/src/conf_mode/firewall.py @@ -44,6 +44,7 @@ airbag.enable() nftables_conf = '/run/nftables.conf' domain_resolver_usage = '/run/use-vyos-domain-resolver-firewall' +firewall_config_dir = "/config/firewall" sysctl_file = r'/run/sysctl/10-vyos-firewall.conf' @@ -53,7 +54,8 @@ valid_groups = [ 'network_group', 'port_group', 'interface_group', - ## Added for group ussage in bridge firewall + 'remote_group', + ## Added for group usage in bridge firewall 'ipv4_address_group', 'ipv6_address_group', 'ipv4_network_group', @@ -311,8 +313,8 @@ def verify_rule(firewall, family, hook, priority, rule_id, rule_conf): raise ConfigError('Only one of address, fqdn or geoip can be specified') if 'group' in side_conf: - if len({'address_group', 'network_group', 'domain_group'} & set(side_conf['group'])) > 1: - raise ConfigError('Only one address-group, network-group or domain-group can be specified') + if len({'address_group', 'network_group', 'domain_group', 'remote_group'} & set(side_conf['group'])) > 1: + raise ConfigError('Only one address-group, network-group, remote-group or domain-group can be specified') for group in valid_groups: if group in side_conf['group']: @@ -332,7 +334,7 @@ def verify_rule(firewall, family, hook, priority, rule_id, rule_conf): error_group = fw_group.replace("_", "-") - if group in ['address_group', 'network_group', 'domain_group']: + if group in ['address_group', 'network_group', 'domain_group', 'remote_group']: types = [t for t in ['address', 'fqdn', 'geoip'] if t in side_conf] if types: raise ConfigError(f'{error_group} and {types[0]} cannot both be defined') @@ -442,6 +444,11 @@ def verify(firewall): for group_name, group in groups.items(): verify_nested_group(group_name, group, groups, []) + if 'remote_group' in firewall['group']: + for group_name, group in firewall['group']['remote_group'].items(): + if 'url' not in group: + raise ConfigError(f'remote-group {group_name} must have a url configured') + for family in ['ipv4', 'ipv6', 'bridge']: if family in firewall: for chain in ['name','forward','input','output', 'prerouting']: @@ -539,6 +546,15 @@ def verify(firewall): def generate(firewall): render(nftables_conf, 'firewall/nftables.j2', firewall) render(sysctl_file, 'firewall/sysctl-firewall.conf.j2', firewall) + + # Cleanup remote-group cache files + if os.path.exists(firewall_config_dir): + for fw_file in os.listdir(firewall_config_dir): + # Delete matching files in 'config/firewall' that no longer exist as a remote-group in config + if fw_file.startswith("R_") and fw_file.endswith(".txt"): + if 'group' not in firewall or 'remote_group' not in firewall['group'] or fw_file[2:-4] not in firewall['group']['remote_group'].keys(): + os.unlink(os.path.join(firewall_config_dir, fw_file)) + return None def parse_firewall_error(output): @@ -598,7 +614,7 @@ def apply(firewall): ## DOMAIN RESOLVER domain_action = 'restart' - if dict_search_args(firewall, 'group', 'domain_group') or firewall['ip_fqdn'].items() or firewall['ip6_fqdn'].items(): + if dict_search_args(firewall, 'group', 'remote_group') or dict_search_args(firewall, 'group', 'domain_group') or firewall['ip_fqdn'].items() or firewall['ip6_fqdn'].items(): text = f'# Automatically generated by firewall.py\nThis file indicates that vyos-domain-resolver service is used by the firewall.\n' Path(domain_resolver_usage).write_text(text) else: diff --git a/src/conf_mode/pki.py b/src/conf_mode/pki.py index acea2c9be..724f97555 100755 --- a/src/conf_mode/pki.py +++ b/src/conf_mode/pki.py @@ -440,13 +440,21 @@ def generate(pki): for name, cert_conf in pki['certificate'].items(): if 'acme' in cert_conf: certbot_list.append(name) - # generate certificate if not found on disk + # There is no ACME/certbot managed certificate presend on the + # system, generate it if name not in certbot_list_on_disk: certbot_request(name, cert_conf['acme'], dry_run=False) + # Now that the certificate was properly generated we have + # the PEM files on disk. We need to add the certificate to + # certbot_list_on_disk to automatically import the CA chain + certbot_list_on_disk.append(name) + # We alredy had an ACME managed certificate on the system, but + # something changed in the configuration elif changed_certificates != None and name in changed_certificates: - # when something for the certificate changed, we should delete it + # Delete old ACME certificate first if name in certbot_list_on_disk: certbot_delete(name) + # Request new certificate via certbot certbot_request(name, cert_conf['acme'], dry_run=False) # Cleanup certbot configuration and certificates if no longer in use by CLI diff --git a/src/conf_mode/system_login.py b/src/conf_mode/system_login.py index 1e6061ecf..3fed6d273 100755 --- a/src/conf_mode/system_login.py +++ b/src/conf_mode/system_login.py @@ -160,9 +160,10 @@ def verify(login): dict_object=user_config ) or None + failed_check_status = [EPasswdStrength.WEAK, EPasswdStrength.ERROR] if plaintext_password is not None: result = evaluate_strength(plaintext_password) - if result['strength'] == EPasswdStrength.WEAK: + if result['strength'] in failed_check_status: Warning(result['error']) for pubkey, pubkey_options in (dict_search('authentication.public_keys', user_config) or {}).items(): diff --git a/src/conf_mode/system_login_banner.py b/src/conf_mode/system_login_banner.py index 5826d8042..cdd066649 100755 --- a/src/conf_mode/system_login_banner.py +++ b/src/conf_mode/system_login_banner.py @@ -95,8 +95,12 @@ def apply(banner): render(POSTLOGIN_FILE, 'login/default_motd.j2', banner, permission=0o644, user='root', group='root') - render(POSTLOGIN_VYOS_FILE, 'login/motd_vyos_nonproduction.j2', banner, - permission=0o644, user='root', group='root') + if banner['version_data']['build_type'] != 'release': + render(POSTLOGIN_VYOS_FILE, 'login/motd_vyos_nonproduction.j2', + banner, + permission=0o644, + user='root', + group='root') return None diff --git a/src/conf_mode/vpn_ipsec.py b/src/conf_mode/vpn_ipsec.py index 71a503e61..2754314f7 100755 --- a/src/conf_mode/vpn_ipsec.py +++ b/src/conf_mode/vpn_ipsec.py @@ -64,6 +64,7 @@ swanctl_dir = '/etc/swanctl' charon_conf = '/etc/strongswan.d/charon.conf' charon_dhcp_conf = '/etc/strongswan.d/charon/dhcp.conf' charon_radius_conf = '/etc/strongswan.d/charon/eap-radius.conf' +charon_systemd_conf = '/etc/strongswan.d/charon-systemd.conf' interface_conf = '/etc/strongswan.d/interfaces_use.conf' swanctl_conf = f'{swanctl_dir}/swanctl.conf' @@ -745,6 +746,7 @@ def generate(ipsec): render(charon_conf, 'ipsec/charon.j2', ipsec) render(charon_dhcp_conf, 'ipsec/charon/dhcp.conf.j2', ipsec) render(charon_radius_conf, 'ipsec/charon/eap-radius.conf.j2', ipsec) + render(charon_systemd_conf, 'ipsec/charon_systemd.conf.j2', ipsec) render(interface_conf, 'ipsec/interfaces_use.conf.j2', ipsec) render(swanctl_conf, 'ipsec/swanctl.conf.j2', ipsec) |