Add a new topology test for `aggregate-address` to test
`matching-MED-only` and its combination with `summary-only`.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Add code to handle MED matching:
- When MED matches act as normal.
- When MED doesn't match do the following:
* Uninstall the aggregate route
* Unsuppress routes (if using summary-only)
- When MED didn't match, but now matches:
* Install the aggregate route
* Suppress all routes (if using summary-only)
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Zebra's clear duplicate detect command is rpc converted.
There is condition where cli fails with human readable message.
Using northboun's errmsg buffer to display error message to
user.
Testing:
bharat# clear evpn dup-addr vni 1002 ip 2011:11::11
Error type: generic error
Error description: Requested IP's associated MAC aa:aa:aa:aa:aa:aa is still in duplicate state
bharat# clear evpn dup-addr vni 1002 ip 11.11.11.11
Error type: generic error
Error description: Requested IP's associated MAC aa:aa:aa:aa:aa:aa is still in duplicate state
Signed-off-by: Chirag Shah <chirag@nvidia.com>
Display human readable error message in northbound rpc
transaction failure. In case of vtysh nb client, the error
message will be displayed to user.
Testing:
bharat# clear evpn dup-addr vni 1002 ip 11.11.11.11
Error type: generic error
Error description: Requested IP's associated MAC aa:aa:aa:aa:aa:aa is still
in duplicate state
Signed-off-by: Chirag Shah <chirag@nvidia.com>
NetBSD and DragonFlyBSD support reporting of route(4) overflows
by setting the socket option SO_RERROR.
This is handled the same as on Linux by exiting with a -1 error code.
Signed-off-by: Roy Marples <roy@marples.name>
Issue: When ospfv3 is configured on interface between routers in different network,
the intra area route for the remote connected prefix is not installed in ospf
route table and zebra
Fix: When the advertising router is directly connected but in different network
the interface lookup in the intra area lsa processing does not provide
the matching interface and valid nexthop. Therefore the nexthop is
copied from the link state entry which contains valid
ifindex required for installing the route.
Signed-off-by: kssoman <somanks@gmail.com>
Don't attempt to compress the wildcard information to fit a `/M`, but
use its own full 4 byte field.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Don't attempt to put the wildcard information into a 1 byte field
otherwise we'll lose information.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
For `no router bgp` without ASN check candidate
config for default bgp instance presence to avoid
failure from checking backend db where bgp instance
may not be created.
This situation can be seen in transactional cli mode
with following config.
bharat(config)# router bgp 101
bharat(config-router)# exit
bharat(config)# no router bgp
% No BGP process is configured
bharat(config)# no router bgp
% No BGP process is configured
bharat(config)#
Signed-off-by: Chirag Shah <chirag@nvidia.com>
move `router bgp` nb callback at `bgp` node level
to have access to bgp context at neighbor and peer-group
level and align create/destroy callbacks call during
no router bgp.
Earlier `no router bgp` is performed first global destroy
callback is called which essentially removes `bgp context`
then it calls to remove (parallel nodes) neighbor and peer-group
which does not have access to bgp context.
Moving router bgp at bgp solves this destroy callback ordering issue.
Signed-off-by: Chirag Shah <chirag@nvidia.com>
Omit routing protocol augment name from callbacks name.
(Omitted: routing_control_plane_protocols_control_plane_protocol_)
Signed-off-by: Chirag Shah <chirag@nvidia.com>
In test_peer_attr.c test is initializd with vty handler
but candiate_config is not set.
northbound converted bgp cli expects to derefence the
candidate_config field which leads to crash.
(gdb) p *test->vty->candidate_config
$9 = {dnode = 0x0, version = 0}
Signed-off-by: Chirag Shah <chirag@nvidia.com>
On bgpd bootstrap register routing hook which ensures
only single bgp named instance created per vrf routing
hierarchy.
Signed-off-by: Chirag Shah <chirag@nvidia.com>
This commit contains splitting of auto-generated bgp northbound callbacks
into separate files.
Include the files into bgp makefile.
Signed-off-by: Chirag Shah <chirag@nvidia.com>
Remove the nexthop_same_firsthop() api and just call nexthop_same().
Not entirely sure why we were using this function in the first place,
but now we are just marking dupes with it so lets just call a
common function and avoid issues.
Signed-off-by: Stephen Worley <sworley@cumulusnetworks.com>
a) Use appropriate %p modifiers for output
2) Display vrf name in addition to vrf id
c) Remove now unused function
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
* remove pre-generation of route_types.h from configure
This change is a partial revert of commit 306ed6816. This is a little
drawback, but at least "make lib/libfrr.la", mentioned in the commit,
still works because route_types.h is forced to be built in f1b32b2e5.
* add "enabled" field to route_types.txt to track which daemon should
be enabled to add the routing protocol to "show ip route" header and
to redistribution list
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
