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path: root/python/vyos/utils/network.py
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2024-05-02netns: T6295: disable incomplete support in VyOS 1.4 sagittaChristian Breunig
The netns support currently available on the VyOS CLI is only a proof-of-technology, we have no real support for any service behind it. In order to not confuse anyone on the LTS branch we decided to remove the netns option for interfaces until there is a proper usecase and implementation available.
2024-03-28dhcp-server: T4718: Listen-address is not commit if the ip address is on the ↵khramshinr
interface with vrf
2024-01-19T5964: add missing imports for is_wwan_connected()Adam Smith
(cherry picked from commit 844e35dea0500c48ff942ef4542dbb7a25b9dc7d)
2023-12-08op-cmd: T5802: bug fix for "ping x.x.x.x interface" completion optionssrividya0208
(cherry picked from commit 020410a1e2009cb47d72bd18d360b9dc4b9c764f)
2023-11-27vyos.utils: T5749: fix get_vrf_members() call to iproute2Christian Breunig
The iproute2 master argument is used for both a VRF and a bridge device. Using this in the VRF context would retrieve and report back the wrong interfaces: Old implementation: =================== >>> from vyos.utils.network import get_vrf_members >>> get_vrf_members('br1') ['eth1', 'eth2', 'vxlan1'] >>> get_vrf_members('black') ['br1.3002', 'br1.4000', 'pim6reg10200'] The new implementation: ======================= >>> from vyos.utils.network import get_vrf_members >>> get_vrf_members('br1') [] >>> get_vrf_members('black') ['br1.3002', 'br1.4000', 'pim6reg10200'] (cherry picked from commit e02546655adefe1a6fb3660402e697f872d3ffe7)
2023-11-22vxlan: T5753: add support for VNI filteringChristian Breunig
In a service provider network a service provider typically supports multiple bridge domains with overlapping vlans. One bridge domain per customer. Vlans in each bridge domain are mapped to globally unique VXLAN VNI ranges assigned to each customer. Without the ability of VNI filtering, we can not provide VXLAN tunnels with multiple tenants all requiring e.g. VLAN 10. To Test: set interfaces vxlan vxlan987 parameters external set interfaces vxlan vxlan987 source-interface eth0 set interfaces vxlan vxlan987 parameters vni-filter set interfaces vxlan vxlan987 vlan-to-vni 50 vni 10050 set interfaces vxlan vxlan987 vlan-to-vni 51 vni 10051 set interfaces vxlan vxlan987 vlan-to-vni 52 vni 10052 set interfaces vxlan vxlan987 vlan-to-vni 53 vni 10053 set interfaces vxlan vxlan987 vlan-to-vni 54 vni 10054 set interfaces vxlan vxlan987 vlan-to-vni 60 vni 10060 set interfaces vxlan vxlan987 vlan-to-vni 69 vni 10069 set interfaces bridge br0 member interface vxlan987 Add new op-mode command: show bridge vni Interface VNI ----------- ----------- vxlan987 10050-10054 vxlan987 10060 vxlan987 10069 (cherry picked from commit 35f6033d21053fa420e837f157cd9377a4ccd26a)
2023-11-12T5658: add common methods interface_list() and vrf_list() to vyos.utils.networkChristian Breunig
Reduce amount of duplicated (3 times) code in op-mode scripts for ping, traceroute and mtr. (cherry picked from commit 7b27a20c8664460482301cc8d7554048f152485e)
2023-09-19T5594: vrrp: extend function is_ipv6_tentative to analysis all type of ipv6 ↵Nicolas Fort
address, and not only global ipv6 address. This allows to configure ipv6 link local address on vrrp hello-source-address parameter. (cherry picked from commit b6ae59354b5d69751cc7ea75e0aa4ac0070afa47)
2023-09-09vxlan: T3700: support VLAN tunnel mapping of VLAN aware bridgesChristian Breunig
FRR supports a new way of configuring VLAN-to-VNI mappings for EVPN-VXLAN, when working with the Linux kernel. In this new way, the mapping of a VLAN to a VNI is configured against a container VXLAN interface which is referred to as a 'Single VXLAN device (SVD)'. Multiple VLAN to VNI mappings can be configured against the same SVD. This allows for a significant scaling of the number of VNIs since a separate VXLAN interface is no longer required for each VNI. Sample configuration of SVD with VLAN to VNI mappings is shown below. set interfaces bridge br0 member interface vxlan0 set interfaces vxlan vxlan0 external set interfaces vxlan vxlan0 source-interface 'dum0' set interfaces vxlan vxlan0 vlan-to-vni 10 vni '10010' set interfaces vxlan vxlan0 vlan-to-vni 11 vni '10011' set interfaces vxlan vxlan0 vlan-to-vni 30 vni '10030' set interfaces vxlan vxlan0 vlan-to-vni 31 vni '10031' (cherry picked from commit 7f6624f5a6f8bd1749b54103ea5ec9f010adf778)
2023-09-04T5533: Fix VRRP IPv6 group enters in FAULT stateViacheslav Hletenko
Checks if an IPv6 address on a specific network interface is in the tentative state. IPv6 tentative addresses are not fully configured and are undergoing Duplicate Address Detection (DAD) to ensure they are unique on the network. inet6 2001:db8::3/125 scope global tentative It tentative state the group enters in FAULT state. Fix it
2023-08-23vrf: T5428: move helpers to common vyos.utils.network moduleChristian Breunig
Helper functions can and will be re-use din different code places.
2023-08-06T5195: move helpers from vyos.validate to vyos.utils packageChristian Breunig
2023-07-15T5195: vyos.util -> vyos.utils package refactoring part #2Christian Breunig
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
2023-07-12bgp: T5338: simplify XML and code handlingChristian Breunig
2023-07-08vyos.utils: T5195: add network namespace helper interface_exists_in_netns()Christian Breunig
2023-06-17vyos.utils: T5195: add vyos.utils.networkViacheslav Hletenko
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