vyos-1x.git/src/migration-scripts/vrf/2-to-3, branch current

T7591: remove copyright years from source files

2025-06-28T21:16:52+00:00

The legal team says years are not necessary so we can go ahead with it, since it will simplify backporting. Automatically removed using: git ls-files | grep -v libvyosconfig | xargs sed -i -E \ 's/^# Copyright (19|20)[0-9]{2}(-[0-9]{4})? VyOS maintainers.*/# Copyright VyOS maintainers and contributors /g' In addition we will error-out during "make" if someone re-adds a legacy copyright notice

T7417: check existence of table setting before return_value

2025-05-05T18:50:46+00:00

Migration from 1.3.x may not contain table entries, later required. The migration script should not fail with error, leaving enforcement to config scripts.

migration: T6007: convert all migration scripts to load as module

2024-06-26T20:38:41+00:00

T5427: Fix migration script arguments len expects 2 args

2023-08-02T09:12:23+00:00

The script's name is always provided as the first argument sys.argv[0] Expected length for argv is 2 (script itself + config file) Change: 'if (len(argv) < 1)' to 'if len(argv) < 2'

VRF: T3655: proper connection tracking for VRFs

2021-07-17T19:36:39+00:00

Currently, all VRFs share the same connection tracking table, which can lead to problems: - traffic leaks to a wrong VRF - improper NAT rules handling when multiple VRFs contain the same IP networks - stateful firewall rules issues The commit implements connection tracking zones support. Each VRF utilizes its own zone, so connections will never mix up. It also adds some restrictions to VRF names and assigned table numbers, because of nftables and conntrack requirements: - VRF name should always start from a letter (interfaces that start from numbers are not supported in nftables rules) - table number must be in the 100-65535 range because conntrack supports only 65535 zones