This test is failing locally for me 100% of the time
since zebra was converted to mgmtd usage. The failed
command is:
torm11# show evpn mac vni 1000 mac 00:00:00:00:00:11 json
{
"00:00:00:00:00:11":{
"type":"auto",
"uptime":"00:02:01",
"localSequence":0,
"remoteSequence":0,
"detectionCount":0,
"isDuplicate":false,
"syncNeighCount":0,
"neighbors":{
"active":[
],
"inactive":[
"45.0.0.11"
]
}
}
}
The test is expecting an esi as a key in the output. Re-arranging
the startup of the tor's before the hosts fixes the issue.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
A macvlan interface can have its underlying link-interface in another
namespace (aka. netns). However, by default, zebra does not know the
interface from the other namespaces. It results in a crash the pointer
to the link interface is NULL.
> 6 0x0000559d77a329d3 in zebra_vxlan_macvlan_up (ifp=0x559d798b8e00) at /root/frr/zebra/zebra_vxlan.c:4676
> 4676 link_zif = link_ifp->info;
> (gdb) list
> 4671 struct interface *link_ifp, *link_if;
> 4672
> 4673 zif = ifp->info;
> 4674 assert(zif);
> 4675 link_ifp = zif->link;
> 4676 link_zif = link_ifp->info;
> 4677 assert(link_zif);
> 4678
> (gdb) p zif->link
> $2 = (struct interface *) 0x0
> (gdb) p zif->link_ifindex
> $3 = 15
Fix the crash by returning when the macvlan link-interface is in another
namespace. No need to go further because any vxlan under the macvlan
interface would not be accessible by zebra.
Link: https://github.com/FRRouting/frr/issues/15370
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
When ordering the NB callbacks according to their priorities, if the
operation is "destroy" we should reverse the order, to destroy the
dependants before the dependencies.
This fixes the crash, that can be reproduced with the following steps:
```
frr# conf term file-lock
frr(config)# affinity-map map bit-position 10
frr(config)# interface test
frr(config-if)# link-params
frr(config-link-params)# affinity map
frr(config-link-params)# exit
frr(config-if)# exit
frr(config)# mgmt commit apply
frr(config)# no affinity-map map
frr(config)# interface test
frr(config-if)# link-params
frr(config-link-params)# no affinity map
frr(config-link-params)# exit
frr(config-if)# exit
frr(config)# mgmt commit apply
```
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Other objects depend on affinity-maps being created before them by using
leafref with require-instance true. Set the priority to ensure that.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Remove adding of line feeds when encondig. We're using these functions
only for encoding binary data for storing in YANG data tree.
According to RFC 7950, section 9.8.2:
```
9.8.2. Lexical Representation
Binary values are encoded with the base64 encoding scheme (see
Section 4 in [RFC4648]).
```
According to mentioned RFC 4648, section 3.1:
```
Implementations MUST NOT add line feeds to base-encoded data unless
the specification referring to this document explicitly directs base
encoders to add line feeds after a specific number of characters.
```
Therefore, line feeds must not be added to the encoded data.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
The following two isis commands have now the algorithm id
optional:
> # show isis segment-routing node algorithm
> # show isis topology algorithm
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
When walking over all the flex-algorithm routes, it is
difficult to know which route is associated to which
algorithm: add "algorithm" attribute to the json object.
Output example:
> ubuntu2004(config-router)# do show isis route algorithm json
> [
> {
> "area":"1",
> "algorithm":128,
> "level-1":{
> ]
> },
> "level-2":{
> "area":"1"
> },
> "vrf_id":0
> },
> {
> "area":"1",
> "algorithm":129,
> "level-1":{
> "area":"1",
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
To avoid calling for each algorithm the 'show isis route'
command, the algorithm id is optional. The below command
will dump the routes for all the algorithms:
> show isis route algorithm
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
Add a bunch of helper functions to support encoding of SRv6 SIDs in
protobuf.
Specifically,
* `fpm_srv6_sid_format_create`: encode SID format information into a
protobuf `SRv6SIDFormat` structure
* `fpm_srv6_local_sid_*_behavior_create` functions: encode an SRv6 SID
behavior and associated attributes into a protobuf
`Fpm__SRv6LocalSID__*` structure
This is a preliminary commit to support sending SRv6 Local SIDs and VPN
SIDs via protobuf.
Signed-off-by: Carmine Scarpitta <cscarpit@cisco.com>
Add two helper functions to encode/decode nexthops in protobuf.
Specifically,
* `fpm_nexthop_create`: encode a `struct nexthop` in a protobuf nexthop
structure
* `fpm_nexthop_get`: decode a nexthop protobuf structure into a `struct
nexthop`
This is a preliminary commit to support sending SRv6 Local SIDs and VPN
SIDs via protobuf.
Signed-off-by: Carmine Scarpitta <cscarpit@cisco.com>
Add two optional fields to the AddRoute protobuf message to support
SRv6 VPN use cases:
* `srv6_vpn_sid`: used to associate an SRv6 VPN SID to a route; if
present, the router will steer the traffic that matches the prefix by
encapsulating the payload in an outer IPv6 header where the destination
address is the SRv6 VPN SID provided
* `srv6_encap_source_address`: source Address of outer encapsulating
IPv6 header
This is a preliminary commit to support sending SRv6 Local SIDs and VPN
SIDs via protobuf.
Signed-off-by: Carmine Scarpitta <cscarpit@cisco.com>
Add several protobuf messages to support the installation and removal
of SRv6 Local SIDs via FPM protobuf.
This is a preliminary commit to support sending SRv6 Local SIDs and VPN
SIDs via protobuf.
Signed-off-by: Carmine Scarpitta <cscarpit@cisco.com>
SA Reports:
bgpd/bgp_rpki.c:1085:24: warning: Value stored to 'group' during its initialization is never read [deadcode.DeadStores]
struct rtr_mgr_group *group = get_connected_group(rpki_vrf);
^~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Set static router-id for OSPF, because otherwise it depends on timing of
router-id updates received from zebra and may differ between test runs.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Before this fix would always return empty results b/c there was no
libyang tree to print to output format.
Signed-off-by: Christian Hopps <chopps@labn.net>
Convert only when this is really needed, e.g. `match ip address prefix-list ...`.
Otherwise, we can't have mixed match clauses, like:
```
match ip address prefix-list p1
match evpn route-type prefix
```
This won't work, because the prefix is already converted, and we can't extract
route type, vni, etc. from the original EVPN prefix.
Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
If the VRF is not yet created and a BGP instance is created for the
VRF, dependent leaked routes are inactive, which is normal. However,
when the VRF interface appears, they remains inactive.
Update route leak when a VRF interface appears. Note that routes to a
deleted VRF are already removed by zebra.
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
Check that local route leaks are set to "inactive" when the VRF
interface is shutdown and, conversely, that they are set to "active"
when the VRF interface is unshut.
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
Locally leaked routes remain active after the nexthop VRF interface goes
down.
Update route leaking when the loopback or a VRF interface state change is
received from zebra.
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
Test functions were duplicated by mistakes. They were identical.
Fixes: 8af61c8a34 ("topotests: test leak from the default vrf")
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
