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path: root/python/vyos/util.py
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2023-03-10util: T5074: Fixed decoding of certificate value to UTF-8 stringaapostoliuk
Fixed decoding of certificate value returned by vici to UTF-8 string.
2023-01-18ocserv: T4656: only one IP address is supported to listen onChristian Breunig
2023-01-12vyos.util: T4933: informative error for bad colon-separated linesDaniil Baturin
in vyos.util.colon_separated_to_dict
2022-12-10vyos.util: T4770: add precision arg, fix typo in bytes_to_humanJohn Estabrook
This is useful in general, but we will add in this context to replace the use of 'bytes2HR' in show_openvpn.py with util.bytes_to_human, while maintaining compatability with original precision=1.
2022-11-16firewall: T4821: add utility to load script as moduleJohn Estabrook
2022-10-28T4779: add vyos.util.human_to_bytesDaniil Baturin
2022-10-25vyos.util: T4773: add camel_to_snake_case conversionJohn Estabrook
2022-09-14openvpn: T4679: Fix incorrect verify local and remote addressViacheslav Hletenko
In the OpenVPN site-to-site config we can use IPv6 peers without IPv4 configurations but "verify()" checks also local and remote IPv4 addresses that in this case will be empty lists For example: set interfaces openvpn vtun2 local-address 2001:db8::1 set interfaces openvpn vtun2 remote-address 2001:db8::2 Check in the commit (v4loAddr == v4remAddr) <= both empty lists commit DEBUG: [] == [] or ['2001:db8::2'] == [] So we should also check v4loAddr, v4remAddr, v6loAddr, v6remAddr are not empty
2022-08-25Merge pull request #1458 from sever-sever/T4594Christian Poessinger
ipsec: T4594: Rewrite op-mode 'show vpn ipsec sa' to the new format
2022-08-20ocserv: T4597: Fix check bounded port by service itselfViacheslav Hletenko
We check listen port before commit service if is port available and not bounded, but when we start openconnect our own port starts be bounded by "ocserv-main" process and next commit will be fail as port is already bound To fix it, extend check if port already bonded and it is not our self process "ocserv-main"
2022-08-04utils: T4594: Add convert_data utilViacheslav Hletenko
Convert multiple types of data to types usable in CLI For example 'vici' returns values in bytestring/bytes and we can decode them all at once
2022-07-28vyos.util: T4575: Add new wrapper "rc_cmd"Viacheslav Hletenko
It is useful to have both a return code and output of the command Add a new wrapper "rc_cmd" that returns both % rc_cmd('uname') (0, 'Linux') % rc_cmd('ip link show dev fake') (1, 'Device "fake" does not exist.')
2022-06-29openvpn: T4485: Accept multiple `tls ca-certificate` valuessarthurdev
2022-05-31pki: T3642: Update conf scripts using changed PKI objectssarthurdev
2022-04-07ipv6: T4346: delete (migrate) CLI command to disable IPv6 address familyChristian Poessinger
2022-04-01wwan: T4324: is_wwan_connected() must verify if ModemManager is runningChristian Poessinger
2022-03-30vyos.util: T4319: add is_ipv6_enabled() helper functionChristian Poessinger
2022-03-25vyos.util: T4319: rename sysctl() -> sysctl_write()Christian Poessinger
2022-03-25vyos.util: T4319: provide generic sysctl_read() helperChristian Poessinger
2022-02-21smoketest: vxlan: T4120: verify support for multiple remote addressesChristian Poessinger
2022-02-13vyos.util: T4191: add new sysctl() helper functionChristian Poessinger
2022-01-26pki: T4212: Catch `install_into_config` errors and output for manual command ↵sarthurdev
entry
2021-12-08vyos.util: T4061: add function to check for completion of boot configJohn Estabrook
2021-12-06Merge pull request #1077 from sever-sever/T3829Christian Poessinger
netns: T3829: Ability to configure network namespaces
2021-11-26netns: T3829: Ability to configure network namespacesViacheslav
2021-11-24T3356: Rewrite remote.pyerkin
2021-11-18wwan: T3795: make connect and disconnect op-mode commands aware to WWAN ↵Christian Poessinger
interfaces (cherry picked from commit a032d73f1d405f3bae269791e9064026faa491d9)
2021-11-09pki: T3970: Allow op-mode PKI commands in a config session to install directlysarthurdev
2021-10-24T3937: rewrite the "show system memory" script in PythonDaniil Baturin
2021-09-08openvpn: T3805: use vyos.util.write_file() to store certificatesChristian Poessinger
2021-09-06vyos.util: add function to search a key recursively in a dictionaryChristian Poessinger
data = { 'interfaces': {'dummy': {'dum0': {'address': ['192.0.2.17/29']}}, 'ethernet': {'eth0': {'address': ['2001:db8::1/64', '192.0.2.1/29'], 'description': 'Test123', 'duplex': 'auto', 'hw_id': '00:00:00:00:00:01', 'speed': 'auto'}, 'eth1': {'address': ['192.0.2.9/29'], 'description': 'Test456', 'duplex': 'auto', 'hw_id': '00:00:00:00:00:02', 'speed': 'auto'}}} } dict_search_recursive(data, 'hw_id') will yield both '00:00:00:00:00:01' and '00:00:00:00:00:02' as generator object.
2021-09-06vyos.util: T2755: rename dict_search() function args to match other ↵Christian Poessinger
implementations
2021-08-26vyos.util: T3763: Optimized the check_port_availability functionzsdc
`print` was removed or replaced to `ValueError`, where possible.
2021-08-26wireguard: T3763: Added check for listening port availabilityzsdc
Each wireguard interface requires a unique port for in and out connections. This commit adds the new `vyos.util` function - `check_port_availability`, and uses it to be sure that a port that is planned to be used for wireguard interface is truly available and not used by any other services (not only other wireguard interfaces).
2021-08-14vyos.util: T1503: use build in methods to determine current user for ↵Christian Poessinger
commit_in_progress()
2021-08-13vyos.util: "harden" is_systemd_service_running() functionChristian Poessinger
Inspired by the comments of https://unix.stackexchange.com/a/435317 use a more robust approach. A service can be "active" but not "running" (e.g. restarting with a configuration error). We can now test if a systemd unit is "activated" and if it is "running" at all. >>> from vyos.util import is_systemd_service_active >>> from vyos.util import is_systemd_service_running >>> is_systemd_service_active('ssh') True >>> is_systemd_service_running('sshd') False >>> is_systemd_service_running('ssh') True
2021-07-30vyos.util: add is_systemd_service_running() helper functionChristian Poessinger
Test is a specified systemd service is actually running. Returns True if service is running, false otherwise.
2021-07-13T3663: add a small sleep between polling for a new inotify event.Daniil Baturin
2021-07-08T3663: add pre_hook argument to util.wait_for_inotifyDaniil Baturin
When waiting for processes that don't take long, we need add an inotify watcher _before_ starting that process. The pre-hook arguments allows the user to pass a () -> () anonymous function to be called before adding a watch.
2021-07-08T3663: fix the call to time.time() to match the new import scheme.Daniil Baturin
2021-07-06ipsec: T2816: Migrate ipsec-settings.xml.in and charon.conf to vpn_ipsec.pysarthurdev
Also adds check for the charon socket instead of an arbitrary sleep()
2021-07-05pki: ipsec: T3642: Fix issue with '.' being present in tag nodes, adds new ↵sarthurdev
vyos.util method `dict_search_args` to allow for dot characters in keys.
2021-07-04vyos.util: T3663: move inotify-based imports to function levelChristian Poessinger
Keep the vyos.util function clean and not pull in the rest of the world when importing it.
2021-07-04T3663: prerequisites for inotify-based watching implementations.Daniil Baturin
2021-07-02ipsec: T3656: T3659: Fix pass-through with ipv6. Fix op-mode ipsec commands. ↵sarthurdev
Remove python3-crypto dependency.
2021-07-01vyos.util: remove no longer needed copy_file helper methodChristian Poessinger
The IPSec ceritifcate handling is now done by storing the CA key inside the running configuration.
2021-07-01Merge branch 'pki_ipsec' of https://github.com/sarthurdev/vyos-1x into pki-cliChristian Poessinger
* 'pki_ipsec' of https://github.com/sarthurdev/vyos-1x: pki: ipsec: T3642: Update migration script to account for file permission issues pki: ipsec: T3642: Migrate IPSec to use PKI configuration pki: T3642: New PKI config and management
2021-07-01vyos.util: fix IsADirectoryError and SameFileError for copy_fileChristian Poessinger
Commit 5303ec39 ("vyos.util: add new helper copy_file()") added a new helper function to copy a file from A -> B and create the destination directory if required. It did also throw an excpetion if the destination file already existed and consisted of the same file - this is now ignored and we always copy the source to the destination.
2021-06-29pki: T3642: New PKI config and managementsarthurdev
2021-06-26vyos.util: add new helper copy_file()Christian Poessinger
Copy a file from A -> B but also support adjusting Bs file permissions and creation of Bs base directory if required.
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