Effectively a massive search and replace of
`struct thread` to `struct event`. Using the
term `thread` gives people the thought that
this event system is a pthread when it is not
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
This is a first in a series of commits, whose goal is to rename
the thread system in FRR to an event system. There is a continual
problem where people are confusing `struct thread` with a true
pthread. In reality, our entire thread.c is an event system.
In this commit rename the thread.[ch] files to event.[ch].
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
The flag for telling BGP that a route is expected to be installed
first before notifying a peer was always being set upon receipt
of a path that could be accepted as bestpath. This is not correct:
imagine that you have a peer sending you a route and you have a
network statement that covers the same route. Irrelevant if the
network statement would win the flag on the dest was being set
in bgp_update. Thus you could get into a situation where
the network statement path wins but since the flag is set on
the node, it will never be announced to a peer.
Let's just move the setting of the flag into bgp_zebra_announce
and _withdraw. In _announce set the flag to TRUE when suppress-fib
is enabled. In _withdraw just always unset the flag as that a withdrawal
does not need to wait for rib removal before announcing. This will
cover the case when a network statement is added after the route has
been learned from a peer.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Add a hash_clean_and_free() function as well as convert
the code to use it. This function also takes a double
pointer to the hash to set it NULL. Also it cleanly
does nothing if the pointer is NULL( as a bunch of
code tested for ).
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Automated new scenarios to multicast pim6
SM test suite. Added 10 test cases to verify
multicast PIM6-SM functionality.
Signed-off-by: Kuldeep Kashyap <kashyapk@vmware.com>
Co-Auther: Vijay Kumar Gupta <vijayg@vmware.com>
Enhanced or added new libraries to support
multicast pimv6 automation
Signed-off-by: Kuldeep Kashyap <kashyapk@vmware.com>
Co-Auther: Vijay Kumar Gupta <vijayg@vmware.com>
Add tests that configure and disable advertise-high-metrics with wide, narrow, and transition metric styles. Also test ip route behavior.
Signed-off-by: Isabella de Leon <ideleon@microsoft.com>
This test ensures that BGP VRF instance is able to import ECMP
paths, and is able to install 2 labelled routes accordingly.
The test also ensures that the imported 172.31.0.10/32 prefix
is selected and that the reason why the 172.31.0.10/32 prefix is
selected is not 'Locally configured route'. Actually, imported
routes do not figure out correctly the peer, and the reason is
falsely mentioned as local.
This test also uses IP ranges used for documentation and for
testing.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Depending on ip_route and kernel, the output might include a nhid
which causes the test to fail with a strict text output check.
Change to json output to avoid the issue
Signed-off-by: Martin Winter <mwinter@opensourcerouting.org>
