Instead of 1 frrscript : 1 lua state, it is changed to 1 : N.
The states are hashed with their function names.
Signed-off-by: Donald Lee <dlqs@gmx.com>
Add a bit of code to allow for auto-completion of the community
alias command when attempting to use it for show commands.
example:
eva(config)# bgp community alias 11:22 FOO
eva(config)# end
eva# show bgp ipv4 uni alias
ALIAS_NAME BGP community alias
FOO
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
- Remove incorrect requirement for `service integrated-vtysh-config`
when producing a delta.
- Add `--test-reset` option which suppresses non-parseable lines from the
produced delta
- Use new features in common_config.py
Signed-off-by: Christian Hopps <chopps@labn.net>
At some point we broke the ifp pointer for nhe->ifp such
that it was pointing to an interface even in groups/recurisve
instances.
Add checks here to make it again so that we only set the ifp
pointer if it is a fully resolved singleton NHE.
Signed-off-by: Stephen Worley <sworley@nvidia.com>
In the reachability code we auto pass back the fully resolved
nexthops. Modify the ZEBRA_IPV4_NEXTHOP_LOOKUP_MRIB code
to do the exact same thing so that the zclient_lookup_nexthop
code does not need to recursively look for the data that
zebra already has.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Currently, the following sequence of events between peers could
result in erroneous capability reports on the peer
with enabled dont-capability-negotiate option:
- having some of the capabilities advertised to a bgp neighbor,
- then disabling capability negotiation to that neighbor,
- then resetting connection to it,
- and no capabilities are actually sent to the neighbor,
- but "show bgp neighbors" on the host still displays them
as advertised to the neighbor.
There are two possibilities for establishing a new connection
- the established connection was initiated by us with bgp_start(),
- the connection was initiated on the neighbor side and processed by
us via bgp_accept() in bgp_network.c.
The former case results in "show bgp neighbors" displaying only
"received" in capabilities, as the peer's cap is initiated to zero
in bgp_start().
In the latter case, if bgp_accept() happens before bgp_start()
is called, then new peer capabilities are being transferred
from its previous record before being zeroed in bgp_start().
This results in "show bgp neighbors" still displaying
"advertised and received" in capabilities.
Following the logic of a similar af_cap field clearing,
treated correctly in both cases, we
- reset peer's capability during bgp_stop()
- don't pass it over to a new peer structure in bgp_accept().
This fix prevents transferring of the previous capabilities record
to a new peer instance in arbitrary reconnect scenario.
Signed-off-by: Alexander Skorichenko <askorichenko@netgate.com>
TMUX and Screen support when running topotests inside docker. This
allows the gdb, shell and vtysh features to correctly work even when
running the tests inside docker.
Add options:
--asan-abort :: aborts the process on ASAN errors
--strace-daemons :: strace some or all daemons
Signed-off-by: Christian Hopps <chopps@labn.net>
Somehow the hello message debugging code slipped outside the debug
guard. Lets just remove it.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Replaces next-hop-self keyword "all" with "force" to match the CLI.
Also mentions third-party next-hops will be bypassed by next-hop-self.
Signed-off-by: Trey Aspelund <taspelund@nvidia.com>
Adds a knob that sets the time between loc-rib scans for conditional
advertisement.
I chose the range (5-240) because 1 second seems dumb and too easy to
hurt yourself at even moderate scale, 5 seconds you can still hurt
yourself but I could see a use case for it, and 4 minutes should be
enough for anyone (tm)
Signed-off-by: Quentin Young <qlyoung@nvidia.com>
There are two problems with the current code for processing the attached
bit:
- we should process it when acting both a level-1-only and level-1-2
- we should add the default route when we don't have L2 adjacensies, not
when we don't have other routers configured on the device
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Current code related to setting of the attached bit checks for existence
of L2 adjacencies in other routers configured on the device. This makes
no sense. We should check for L2 adjacencies in the same router where we
have L1 adjacencies.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
There is no need to test for null values in the hash compare
function as that we are guaranteed to send in data in
the hash compare functions.
Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
