This replaces the external libsystemd dependency with... pretty much the
same amount of built-in code. But with one fewer dependency and build
switch needed.
Also check `JOURNAL_STREAM` for future logging integration.
Signed-off-by: David Lamparter <equinox@diac24.net>
There are a few places in the code where we use PREFIX_COPY(_IPV4/IPV6)
macro to copy a prefix. Let's always use prefix_copy function for this.
This should fix CID 1482142 and 1504610.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Process this a bit later instead of bgp_attr_parse() which is causing
the session to be shutdown upon receiving a prefix with AS number 0 inside.
Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
Adds new commands to allow a user to default 'default' address-families
to be inherited by all new peers. Previously this was limited to just
ipv4/ipv6 unicast, now the full list is:
---
ipv4-unicast
ipv4-multicast
ipv4-vpn
ipv4-labeled-unicast
ipv4-flowspec
ipv6-unicast
ipv6-multicast
ipv6-vpn
ipv6-labeled-unicast
ipv6-flowspec
l2vpn-evpn
---
Signed-off-by: Trey Aspelund <taspelund@nvidia.com>
Introduces bgp->default_af to selectively enable various default
afi/safis to be inherited by new peers.
Makes default_af flag logic consistent for all address-families, i.e.
instead of a "no default" flag for ipv4 and a "default" flag for ipv6,
just use "default" for both and make it true for ipv4 by default.
Removes old BGP_FLAG_NO_DEFAULT_IPV4 and BGP_FLAG_DEFAULT_IPV6, and
cleans up bgp->flags bit definitions to avoid gaps for unused bits.
Signed-off-by: Trey Aspelund <taspelund@nvidia.com>
Adding defensive code to the interface_link_params zebra callback
to check if the link params changed before taking action.
Signed-off-by: Karen Schoener <karen@voltanet.io>
domainname is a merge conflict: it is duplicated, so delete it.
bgp content is a compille warning and wrongly display, so fix it.
Signed-off-by: anlancs <anlan_cs@tom.com>
Adding the "clear ipv6 ospf6 command" . It resets
the ospfv3 datastructures and clears the database
as well as route tables. It resets the neighborship
by restarting the interface state machine.
If the user wants to change the router-id, this
command updates the router-id to the latest static
router-id and starts the neighbor formation with
the new router-id.
Signed-off-by: Yash Ranjan <ranjany@vmware.com>
Some unprotected debugs need to have macro protection,
Split these into the existing covering macro section to remove
a check per-packet from the main path.
Signed-off-by: Pat Ruddy <pat@voltanet.io>
Coverity flagged the possibility of an overflow in the latency
calculation, ensure that 64 bit integers are used in the
calculation to avoid this error.
Signed-off-by: Pat Ruddy <pat@voltanet.io>
When OSPFv3 router is configured in both default and non-default VRFs,
every packet destined to a non-default VRF is read twice. This makes it
impossible to establish neighborship because every DbDesc packet is
treated as duplicated and we end up infinitely exchanging DbDescs.
We should drop packets received in the default VRF if an interface we
received it on is bound to another VRF.
Same thing was done for OSPFv2 in 555691e.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Rename functions (`pim_msdp_peer_new` => `pim_msdp_peer_add` and
`pim_msdp_peer_do_del` => `pim_msdp_peer_del`) to keep consistency and
update the `pim_msdp_peer_add` documentation to tell users that this is
also used for non meshed group peers.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
On a loaded machine running FRR with ASAN I've got the following result:
INFO: waiting MSDP connection from peer 10.254.254.3 on router r1
INFO: 'router_json_cmp' polling started (interval 1 secs, maximum 30 tries)
INFO: 'router_json_cmp' succeeded after 22.53 seconds
Which is very close to the limit, so lets bump the value 4x to avoid a
test false positive.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Make the source address mandatory since it doesn't work without it. The
CLI already mandated it before so it makes sense to change this here as
well.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
