like the other automake variables, setting `xyz_LDFLAGS` causes
`AM_LDFLAGS` to be ignored for `xyz`. For some reason I had in my mind
that automake doesn't do this for LDFLAGS, but... it does. (Which is
consistent with `_CFLAGS` and co.)
So, all the libraries and modules have been ignoring `AM_LDFLAGS` (which
includes `SAN_FLAGS` too). Set up new `LIB_LDFLAGS` and
`MODULE_LDFLAGS` to handle all of this correctly (and move these bits to
a central location.)
Fixes: #9034
Fixes: 0c4285d77e ("build: properly split CFLAGS from AC_CFLAGS")
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
When exiting from link-params node, we must not decrement xpath_index
because it is not incremented when entering the node.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
When exiting from link-params and pseudowire nodes, we were sending exit
command to all VTYSH_INTERFACE daemons. This led to a desynchronized
state in vtysh and daemons other then zebra. We must send exit command
only to zebra.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Will be handy to filter BGP prefixes by using BGP community alias
instead of numerical community values.
Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
This is a requirement for avoiding sending traffic somewhere it was not
supposed to go: install summary route to local RIB to send traffic to
Null0.
Signed-off-by: Mobashshera Rasool <mrasool@vmware.com>
This feature is required for creating summary routes that drop traffic
without more specific routes.
Authored-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Signed-off-by: Mobashshera Rasool <mrasool@vmware.com>
Feature Implementation.
========================
This feature will help in advertising the External LSAs with aggregation.
The commands allow us to tune the advertisement with different parameters
as mentioned in the CLI List below.
It can also help in case we do not want to advertise any prefix with the
no-advertise option.
New CLIs added:
===============
summary-address X:X::X:X/M$prefix [tag (1-4294967295)] [{metric (0-16777215) | metric-type (1-2)}]
no summary-address X:X::X:X/M$prefix [tag (1-4294967295)] [{metric (0-16777215) | metric-type (1-2)}]
summary-address X:X::X:X/M$prefix no-advertise
no summary-address X:X::X:X/M$prefix no-advertise
aggregation timer (5-1800)
no aggregation timer (5-1800)
show ipv6 ospf6 summary-address [detail$detail] [json]
debug ospf6 lsa aggregation
CAT RUN:
========
QE to add test scripts
Signed-Off-by: Mobashshera Rasool <mrassol@vmware.com>
Notice when a ip address on a bsd interface is considered
an alias, let's mark the connected prefix we generate as
a SECONDARY.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
In RFC 2328 OSPF Version 2, Section 12.4.3.1 "Originating summary-LSAs
into stub areas" mentions that the stub areas should not import external
routes and instead should generate a 'default summary-LSA' set to
default destination.
> In a stub area, instead of importing external routes
> each area border router originates a "default summary-
> LSA" into the area. The Link State ID for the default
> summary-LSA is set to DefaultDestination, and the metric
> set to the (per-area) configurable parameter
> StubDefaultCost. Note that StubDefaultCost need not be
> configured identically in all of the stub area's area
> border routers.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Description:
Ospf process crashes upon giving 'clear ip ospf neighbor' with
self routerId. It is asserting if it is a self neighbor in ospf
neighbour kill event processing.
Added a check to validate the provided router-id is self
router-id.
Signed-off-by: Rajesh Girada <rgirada@vmware.com>
When port was removed from last access vlan, the linux kernel
won't send any vlan info in the netlink message, it might affact
the evpn mh not withdraw EAD-EVI routes.
Signed-off-by: Gord Chen <gord_chen@edge-core.com>
The OSPF6_INTERFACE_LOOPBACK interface state wasn't entered anywhere,
even if the interface was OSPF6_IFTYPE_LOOPBACK. Fix.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
When ospf6d comes up, it gets interface and address state before it
decides on its router ID. This results in a bunch of LSAs with
advertising router ID 0.0.0.0 in the LSDB. Not quite right.
There's a whole bunch of paths leading to this, so just drop the LSA in
ospf6_lsa_originate. The router-ID change causes everything to be
readvertised anyway (... but the delete doesn't catch the 0.0.0.0 stuff
because the router-ID is now different.)
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Prefix options are per-prefix, not per-path. As evident by the fact
that the field is never used on ECMP paths. Move it where it belongs.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Current code was allowing redistribution of kernel routes from
the non-default non vrf tables once FRR was already up and running.
In the case where we add `redistribute kernel` in an upper level
protocol we never consider the non-default vrf or non-vrf tables
so it is never accepted.
In the case where a kernel route is added after `redistribute kernel`
is already in place we were never looking at the fact that the
route was in a non-default non-vrf table. This code fixes
that issue.
Fixes: #9073
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
IGMPv3 packets with invalid TOS should be dropped.
Test Case ID: 4.10
TEST_DESCRIPTION
Every IGMP message described in this document is sent with
IP Precedence of Internetwork Control (e.g., Type of Service
0xc0)
(Tests that IGMPv3 Membership Query Message conforms to
above statement)
TEST_REFERENCE
NEGATIVE: RFC 3376, IGMP Version 3, s4 p7 Message Formats
Issue: #9071
Signed-off-by: Mobashshera Rasool <mrasool@vmware.com>
IGMPv3 packets with invalid TTL should be dropped.
Test Case ID: 4.10
TEST_DESCRIPTION
Every IGMP message described in this document is sent with an IP
Time-to-Live of 1 (Tests that IGMPv3 Membership Report Message
conforms to above statement)
TEST_REFERENCE
NEGATIVE: RFC 3376, IGMP Version 3, s4 p7 Message Formats
Issue: #9070
Signed-off-by: Mobashshera Rasool <mrasool@vmware.com>
Move remote VTEP updates from immediate, inline processing
in their ZAPI message handlers to the main workqueue.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
Enqueue incoming vxlan remote macip updates on the main
workqueue, instead of performing the updates immediately,
in-line.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
Add workqueue subqueue for EVPN/VxLAN updates; migrate the
evpn route and remote ES processing from their ZAPI handlers
to the workqueue.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
