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path: root/python/vyos/configverify.py
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2024-09-14ethernet: T6709: move EAPoL support to common frameworkChristian Breunig
Instead of having EAPoL (Extensible Authentication Protocol over Local Area Network) support only available for ethernet interfaces, move this to common ground at vyos.ifconfig.interface making it available for all sorts of interfaces by simply including the XML portion #include <include/interface/eapol.xml.i>
2024-08-12configverify: T6642: verify_interface_exists requires config_dict argJohn Estabrook
The function verify_interface_exists requires a reference to the ambient config_dict rather than creating an instance. As access is required to the 'interfaces' path, provide as attribute of class ConfigDict, so as not to confuse path searches of script-specific config_dict instances.
2024-08-08qos: T6638: require interface state existence in verify conditionalJohn Estabrook
2024-04-06ethernet: T5862: default MTU is not acceptable in some environmentsChristian Breunig
There are cloud environments available where the maximum supported ethernet MTU is e.g. 1450 bytes, thus we clamp this to the adapters maximum MTU value or 1500 bytes - whatever is lower.
2024-04-03T6199: drop unused Python importsChristian Breunig
found using "git ls-files *.py | xargs pylint | grep W0611"
2024-04-03T6199: replace netifaces.interfaces() with common custom helpersChristian Breunig
* Use interface_exists() outside of verify() * Use verify_interface_exists() in verify() to drop common error message
2024-04-02Merge pull request #3236 from c-po/pki-verifyChristian Breunig
configverify: T6198: add common helper for PKI certificate validation
2024-04-02configverify: T6198: add common helper for PKI certificate validationChristian Breunig
The next evolutional step after adding get_config_dict(..., with_pki=True) is to add a common verification function for the recurring task of validating SSL certificate existance in e.g. EAPoL, OpenConnect, SSTP or HTTPS.
2024-04-01ssh: T6192: allow binding to multiple VRF instancesChristian Breunig
Currently VyOS only supports binding a service to one individual VRF. It might become handy to have the services (initially it will be VRF, NTP and SNMP) be bound to multiple VRFs. Changed VRF from leafNode to multi leafNode with defaultValue: default - which is the name of the default VRF.
2024-04-01utils: T5738: always use vyos.utils.network.interface_exists over os.path.existsChristian Breunig
2024-03-23vyos.configverify: T6131: verify_interface_exists() checks CLI interfaces, tooChristian Breunig
Extend the way how we determine if interfaces exist in VyOS. In the past we only validated if the interface in question really exists at the OS level. This has some drawbacks as services (like OSPF or OSPFv3) can also handle interfaces dynamically which appear or leaf the OS. This commit not only checks for OS interfaces but also if the interface in question was configured at the CLI level, this is proof enough to pass the check. If it does not exist at the CLI level, we continue searching it it's maybe a Kernel interface - useful for container networks. In addition we can now not only raise() an error but simply show a warning if an interface does not exist.
2024-01-11dns: T5791: use common pattern for exclude check of dynamic interfacesChristian Breunig
This uses a more common pattern froma base class while the original code from 0a1c9bc38 ("T5791: DNS dynamic exclude check for dynamic interfaces PPPoE") is still retained.
2024-01-01configverify: T5880: raise exception if interfaces sourced form dynamic ↵Christian Breunig
interfaces Interfaces matching the following regex (ppp|pppoe|sstpc|l2tp|ipoe)[0-9]+ can not be used as source-interface for e.g. a tunnel. The main reason is that these are dynamic interfaces which come and go from a kernel point of view, thus it's not possible to bind an interface to them.
2023-12-04accel-ppp: T5688: Standardized pool configuration in accel-pppaapostoliuk
Standardized pool configuration for all accel-ppp services. 1. Only named pools are used now. 2. Allows all services to use range in x.x.x.x/mask and x.x.x.x-x.x.x.y format 3. next-pool can be used in all services 2. Allows to use in ipoe gw-ip-address without pool configuration which allows to use Fraimed-IP-Address attribute by radius. 3. Default pool name should be explicidly configured with default-pool. 4. In ipoe netmask and range subnet can be different.
2023-08-31eapol: T4782: Support multiple CA chainssarthurdev
2023-07-14T5195: vyos.util -> vyos.utils package refactoring (#2093)Christian Breunig
* T5195: move run, cmd, call, rc_cmd helper to vyos.utils.process * T5195: use read_file and write_file implementation from vyos.utils.file Changed code automatically using: find . -type f -not -path '*/\.*' -exec sed -i 's/^from vyos.util import read_file$/from vyos.utils.file import read_file/g' {} + find . -type f -not -path '*/\.*' -exec sed -i 's/^from vyos.util import write_file$/from vyos.utils.file import write_file/g' {} + * T5195: move chmod* helpers to vyos.utils.permission * T5195: use colon_separated_to_dict from vyos.utils.dict * T5195: move is_systemd_service_* to vyos.utils.process * T5195: fix boot issues with missing imports * T5195: move dict_search_* helpers to vyos.utils.dict * T5195: move network helpers to vyos.utils.network * T5195: move commit_* helpers to vyos.utils.commit * T5195: move user I/O helpers to vyos.utils.io
2023-06-22vyos.configverify: T5308: fix typo revealed by tagnode aware defaultsJohn Estabrook
The original implementation of defaults, and workaround required, would leave an entry {'dhcpv6_options': {'pd': {}}} in the interface_dict.
2023-02-18T5011: Set default values for min_mtu max_mtuViacheslav Hletenko
Some interface drivers don't support/provide min_mtu and max_mtu values For example VyOS in docker container with 'veth' driver on some platforms As a workarund add default values for min/max MTU for calculations and pass function "verify_mtu(config)"
2023-02-15T4971: Accel-ppp verify if client_ip_pool key exists in configViacheslav Hletenko
If 'client_ip_pool' not exists in config we cannot search it in the dictionary dict_search_recursive(config, 'gateway_address', ['client_ip_pool', 'name']) Add check
2023-02-10interfaces: T4995: rename user -> username CLI node for pppoe, wwan and ↵Christian Breunig
sstp-client
2023-02-07T4971: PPPoE server add named ip pool and attr Framed-PoolViacheslav Hletenko
Add a new feature to allow to use named pools Also it can be used with RADIUS attribute 'Framed-Pool' set service pppoe-server client-ip-pool name POOL1 gateway-address '192.0.2.1' set service pppoe-server client-ip-pool name POOL1 subnet '192.0.2.0/24'
2022-12-04T4804: Fix check for PPPoE server local-usersViacheslav Hletenko
We check if local_users is None Check also and empty dict {'access_concentrator': 'vyos-ac', 'authentication': {'local_users': {},
2022-09-21ipoe: T4678: T4703: rewrite to get_config_dict()Christian Poessinger
In addition to the rewrite to make use of get_config_dict() the CLI is slightly adjusted as specified in T4703. * Rename vlan-id and vlan-range to simply vlan * Rename network-mode to simply mode * Re-use existing common Jinja2 template for Accel-PPP which are shared with PPPoE and SSTP server. * Retrieve default values via defaultValue XML node
2022-08-24T4630: can not use same source-interface for macsec and pseudo-ethernetChristian Poessinger
A macsec interface requires a dedicated source interface, it can not be shared with another macsec or a pseudo-ethernet interface. set interfaces macsec macsec10 address '192.168.2.1/30' set interfaces macsec macsec10 security cipher 'gcm-aes-256' set interfaces macsec macsec10 security encrypt set interfaces macsec macsec10 security mka cak '232e44b7fda6f8e2d88a07bf78a7aff4232e44b7fda6f8e2d88a07bf78a7aff4' set interfaces macsec macsec10 security mka ckn '09924585a6f3010208cf5222ef24c821405b0e34f4b4f63b1f0ced474b9bb6e6' set interfaces macsec macsec10 source-interface 'eth1' commit set interfaces pseudo-ethernet peth0 source-interface eth1 commit Reuslts in FileNotFoundError: [Errno 2] failed to run command: ip link add peth0 link eth1 type macvlan mode private returned: exit code: 2 noteworthy: cmd 'ip link add peth0 link eth1 type macvlan mode private' returned (out): returned (err): RTNETLINK answers: Device or resource busy [[interfaces pseudo-ethernet peth0]] failed Commit failed
2022-08-04vyos.config.configdict: T4592: only print interface name, not interface dict ↵Christian Poessinger
on error
2022-08-01bridge: T4565: bugfix error message when member interface contains an addressChristian Poessinger
We should not print the entire dictionary - we only need the bridge interface name: Bug: Cannot assign address to interface "eth1" as it is a member of bridge "{'br0': {'allowed_vlan': ['5-50', '101'], 'native_vlan': '101'}}"! Fixed: Cannot assign address to interface "eth1" as it is a member of bridge "br0"!
2022-07-15interfaces: T4525: interfaces can not be member of a bridge/bond and a VRFChristian Poessinger
2022-04-23verify: T4386: Fix traffic-policy key in verify_mirrorViacheslav Hletenko
Fix logic for verify traffic-policy in def verify_mirror_redirect It checks just "traffic_policy.in" and should also checks if 'mirror' or 'redirect' exists in config
2022-04-07qos: T4284: verify mirror/redirect target interface existsChristian Poessinger
2022-04-07qos: T4284: support mirror and redirect on vlan subinterfacesChristian Poessinger
2022-04-07qos: T4284: support mirror and redirect on all interface typesChristian Poessinger
2022-03-21qos: T4284: initial XML interface definitions for rewriteChristian Poessinger
2022-02-17vyos.configverify: T4255: fix unexpected print of dictionary instead of keyChristian Poessinger
2022-02-14pki: eapol: T4244: Fix KeyError when CA cert name differs from client cert nameAndrew Gunnerson
This commit fixes a small typo where the client cert name was being used to index the CA configuration dict. Signed-off-by: Andrew Gunnerson <chillermillerlong@hotmail.com>
2021-10-21tunnel: T3925: dhcp-interface was of no use - use source-interface insteadChristian Poessinger
(cherry picked from commit c1015d8ce0013719eb898b60b14ffec192b8141c)
2021-09-06pki: eapol: T3642: only add "pki" key to interface dict if pki is configuredChristian Poessinger
2021-09-06ifconfig: T3806: "ipv6 address no_default_link_local" required for MTU < 1280Christian Poessinger
This commit also extends the smoketest to verify that the exception for this error is raised.
2021-08-21vyos.configverify: use build-in functions for verify_interface_exists()Christian Poessinger
2021-08-11accel-ppp: T3731: eliminate service name from error messageChristian Poessinger
VyOS will automatically append the subsystem name (pppoe-server or sstp) when something goes wrong. No need to hardcode this into the error string a second time.
2021-07-20pki: eapol: T3642: Migrate EAPoL to use PKI configurationsarthurdev
2021-06-13pppoe: T3621: validate that both username and password are setChristian Poessinger
A validator is missing checking that if authentication is used on a PPPoE interface, both username and password are set. (cherry picked from commit 0361c3ac449f183476f7aee31439417d9f7f8012)
2021-05-24pseudo-ethernet: T3575: verify parent interface MTUChristian Poessinger
2021-05-23vyos.configverify: T3570: sub interface MTU must be less or equal to parent MTUSimon
2021-04-08protocols: T3464: proper handling of routing policy configurationChristian Poessinger
The introduction of key_mangling=('-', '_') when working with get_config_dict() caused more harm then good. This commit extends common helpers and adds new helpers when verifying the existence of route-maps, access-lists or prefix-lists.
2021-03-17vyos.configverify: T3344: verify_vrf() must handle "default" VRFChristian Poessinger
We can leak routes back to the default VRF, thus the check added by commit 9184dfb5 ("static: vrf: T3344: add target vrf verify()") must have a "bail out" option when one want's to leak routes into the default VRF.
2021-03-03tunnel: T2966: add ip6gretap encapsulation supportChristian Poessinger
2021-02-28tunnel: T3366: rename remote-ip to remoteChristian Poessinger
Streamline the CLI configuration where we try to use remote on other interfaces like vxlan, geneve.
2021-02-28tunnel: T3366: rename local-ip to source-addressChristian Poessinger
Streamline the CLI configuration where we try to use source-address when creating connections which are especially sourced from a discrete address.
2021-02-28tunnel: T3364: rename encapsulation mode "gre-bridge" to "gretap"Christian Poessinger
The following list shows the mapping of VyOS tunnel encapsulation modes to the corresponding Linux modes. VyOS Linux gre gre gre-bridge gretap ipip ipip ipip6 ipip6 ip6ip6 ip6ip6 ip6gre ip6gre sit sit Besides gre-bridge this is pretty consistent. As bridge interfaces are also called tap interfaces gre-bridge will be renamed to gretap to make the post-processing much easier. This means (in detail) that there are no more child classes of _Tunnel and there will be now one geneirc TunnelIf class handling all sorts of encapsulation.
2021-02-28vyos.ifconfig: T1579: remove calls to vyos.ifconfig.Interface.get_config()Christian Poessinger
Interface.get_config() was always a pure helper which exposed a "per interface type" dictionary which was then fed by the caller to create interfaces by iproute2 which required additional options during creation time. Such interfaces had been: * tunnel * vxlan * geneve * macsec * wifi * macvlan / pseudo-ethernet The code was always duplicated to convert from the VyOS CLI based get_config_dict() to a dict which can be used to feed iproute2. This path has been removed and we now always feed in the entire dictionary retrieved by get_config_dict() or in the interfaces case, it's high-level wrapper get_interface_dict() to the interface we wan't to create. This also adds the - personally long awaited - possibility to get rid of the derived tunnel classes for e.g. GRE, IPIP, IPIP6 and so on.
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