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path: root/src/conf_mode/firewall.py
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2024-01-01T5474: establish common file name pattern for XML conf mode commandsChristian Breunig
We will use _ as CLI level divider. The XML definition filename and also the Python helper should match the CLI node. Example: set interfaces ethernet -> interfaces_ethernet.xml.in set interfaces bond -> interfaces_bond.xml.in set service dhcp-server -> service_dhcp-server-xml.in (cherry picked from commit 4ef110fd2c501b718344c72d495ad7e16d2bd465)
2023-12-24T5837: cleanup use of calls to vyos.configdict.node_changed()Christian Breunig
node_changed() will return a list of changed keys under "path". We are not always interested what changed, sometimes we are only interested if something changed at all, that what vyos.configdict.is_node_changed() is for. (cherry picked from commit 5e7a8288d06a6d6beee5e1abd2e06698ab778650)
2023-11-21T5419: firewall: backport firewall flowtable to Sagitta.Nicolas Fort
2023-11-14T5729: T5590: T5616: backport to sagita fwall marks, fix on firewall logs ↵Nicolas Fort
parsing, and migration to valueless node for log and state matchers
2023-11-06T5541: firewall: fix ZBF template and ruleset generation for loca-zone rules.Nicolas Fort
2023-11-01T5681: Firewall,Nat and Nat66: simplified and standarize interface matcher ↵Nicolas Fort
firewal, nat and nat66. (cherry picked from commit 51abbc0f1b2ccf4785cf7f29f1fe6f4af6007ee6)
2023-10-20T5541: firewall: re-add zone-based firewall.Nicolas Fort
2023-08-26firewall: T5080: Disable conntrack unless required by rulessarthurdev
2023-08-26Merge pull request #2163 from sarthurdev/firewall_rpfilterChristian Breunig
firewall: T3509: Add support for IPv6 reverse path filtering
2023-08-25T5502: firewall: add validator for interface matcher, and allow only ↵Nicolas Fort
interface-name or interface-group
2023-08-25firewall: T3509: Add support for IPv6 return path filteringsarthurdev
2023-08-15T5478: remove config-trap configuration parser in firewallNicolas Fort
2023-08-12T5160: fix merge regressionJohn Estabrook
2023-08-11T5460: remove config-trap from firewallNicolas Fort
2023-08-11T5160: firewall refactor: move <set firewall ipv6 ipv6-name ...> to <set ↵Nicolas Fort
firewall ipv6 name ...> . Also fix some unexpected behaviour with geoip.
2023-08-11T5160: firewall refactor: change firewall ip to firewall ipv4Nicolas Fort
2023-08-11T5160: firewall refactor: new cli structure. Update jinja templates, python ↵Nicolas Fort
scripts and src firewall
2023-08-07T5319: remove workarounds for defaults in firewall.pyJohn Estabrook
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
2023-04-10T5065: Add verify for firewall port-group and portViacheslav Hletenko
We cannot use both 'port' and 'port-group' for the same direction in one rule at the same time Otherwise it generates wrong rules that don't block anything set P_pgrp { type inet_service flags interval auto-merge elements = { 101-105 } } chain NAME_foo { tcp dport 22 tcp dport @P_pgrp counter drop comment "foo-10" counter return comment "foo default-action accept" }
2023-03-21T5050: Firewall: Add log optionsNicolas Fort
2023-02-28T5037: Firewall: Add queue action and options to firewallNicolas Fort
2022-12-17Merge pull request #1626 from nicolas-fort/fwall_group_interfaceChristian Poessinger
T4780: Firewall: add firewall groups in firewall. Extend matching cri…
2022-12-03Merge pull request #1691 from sarthurdev/T478Christian Poessinger
firewall: T478: Fix firewall group circular dependency check
2022-12-03firewall: T478: Fix firewall group circular dependency checksarthurdev
2022-11-28conf-mode: T4845: add external file for dict of config-mode dependenciesJohn Estabrook
2022-11-19T4780: Firewall: add firewall groups in firewall. Extend matching criteria ↵Nicolas Fort
so this new group can be used in inbound and outbound matcher
2022-11-17firewall: T4821: correct calling of conf_mode script dependenciesJohn Estabrook
2022-11-03nat: T1877: T970: Add firewall groups to NATsarthurdev
2022-11-03firewall: T970: Refactor domain resolver, add firewall source/destination ↵sarthurdev
`fqdn` node
2022-09-16T4699: Firewall: Add jump action in firewall rulestNicolas Fort
2022-09-13zone-policy: T2199: Migrate zone-policy to firewall nodesarthurdev
2022-09-13firewall: T4605: Rename filter tables to vyos_filtersarthurdev
2022-09-13firewall: T2199: Move initial firewall tables to datasarthurdev
2022-09-13firewall: T2199: Refactor firewall + zone-policy, move interfaces under ↵sarthurdev
firewall node * Refactor firewall and zone-policy rule creation and cleanup * Migrate interface firewall values to `firewall interfaces <name> <direction> name/ipv6-name <name>` * Remove `firewall-interface.py` conf script
2022-08-30firewall: T4655: implement XML defaultValue for name and ipv6-nameChristian Poessinger
This extends the implementation of commit 0cc7e0a49094 ("firewall: T4655: Fix default action 'drop' for the firewall") in a way that we can now also use the XML <defaultValue> node under "firewall name" and "firewall ipv6-name". This is a much cleaner approach which also adds the default value automatically to the CLIs completion helper ("?").
2022-06-14firewall: T970: Use set prefix to domain groupssarthurdev
2022-06-14firewall: T4147: Use named sets for firewall groupssarthurdev
* Refactor nftables clean-up code * Adds policy route test for using firewall groups
2022-06-11firewall: T4299: Add support for GeoIP filteringsarthurdev
2022-06-10Merge pull request #1356 from sarthurdev/nested_groupsChristian Poessinger
firewall: T478: Add support for nesting groups
2022-06-10firewall: T478: Add support for nesting groupssarthurdev
2022-06-10firewall: T970: Fix for Regex for domain and check empty groupViacheslav Hletenko
It can be more then 5 symbols in top-level-domain address for example '.photography' and '.accountants' Firewall group can be added without address: * set firewall group domain-group DOMAIN Check if 'address' exists in group_config
2022-06-05firewall: T970: Maintain a domain state to fallback if resolution failssarthurdev
2022-05-28firewall: T970: Add firewall group domain-groupViacheslav Hletenko
Domain group allows to filter addresses by domain main Resolved addresses as elements are stored to named "nft set" that used in the nftables rules Also added a dynamic "resolver" systemd daemon vyos-domain-group-resolve.service which starts python script for the domain-group addresses resolving by timeout 300 sec set firewall group domain-group DOMAINS address 'example.com' set firewall group domain-group DOMAINS address 'example.org' set firewall name FOO rule 10 action 'drop' set firewall name FOO rule 10 source group domain-group 'DOMAINS' set interfaces ethernet eth0 firewall local name 'FOO' nft list table ip filter table ip filter { set DOMAINS { type ipv4_addr flags interval elements = { 192.0.2.1, 192.0.2.85, 203.0.113.55, 203.0.113.58 } } chain NAME_FOO { ip saddr @DOMAINS counter packets 0 bytes 0 drop comment "FOO-10" counter packets 0 bytes 0 return comment "FOO default-action accept" } }
2022-05-01firewall: T4353: fix Jinja2 linting errorsChristian Poessinger
2022-04-16vyos.base: use Warning() helper where applicableChristian Poessinger
2022-04-06firewall: T4345: Fix incorrect rule limit rate syntaxsarthurdev
2022-02-04firewall: T4209: Fix support for rule `recent` matchessarthurdev
2022-01-31firewall: T2199: Fix errors when referencing an empty chainsarthurdev
2022-01-29firewall: T4216: Add support for negated firewall groupssarthurdev
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