As the previous commit, this replaces ospf6d's pqueue_* usage in SPF
calculations with a DECLARE_SKIPLIST_* skiplist.
Signed-off-by: David Lamparter <equinox@diac24.net>
Replaces the use of pqueue_* for the thread_master's timer list with an
instance of DECLARE_SKIPLIST_*.
Signed-off-by: David Lamparter <equinox@diac24.net>
Replaces the open-coded thread_list with a DECLARE_LIST instantiation.
Some function prototypes are actually identical to what was previously
open-coded.
Signed-off-by: David Lamparter <equinox@diac24.net>
Since all of these list implementations provide almost the same API, we
can run and validate them against the same test code. 9 tests for the
price of one!
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
These two are lock-free linked list implementations, the plain one is
primarily intended for queues while the sorted one is for general data
storage.
Signed-off-by: David Lamparter <equinox@diac24.net>
Typesafe red-black tree, built out of the OpenBSD implementation and the
macro soup layered on top. API compatible with skiplists & simple
lists.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
By the power of the C preprocessor, these macros provide type-safe
warppers for simple lists, skiplists and hash tables. Also, by changing
the instantiation macro, it is easily possible to switch between
algorithms; the code itself does not need to be changed since the API
is identical across all algorithms.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Problem reported that route-maps applied to "ip protocol table bgp"
would not be invoked if the ip protocol table command was issued
after the bgp prefixes were installed. Found that a recent change
improving how often nexthop_active_update runs missed causing this
filtering to be applied. This fix resolves that issue as well as
a couple of other places that were problematic with the recent
change.
Signed-off-by: Don Slice <dslice@cumulusnetworks.com>
Due to recent modification in northbound API, replace
yang_dnode_get_entry() call by nb_running_get_entry() call.
Signed-off-by: Olivier Dugeon <olivier.dugeon@orange.com>
Problem reported that if a bgp neighbor had a bfd timer change
made in frr.conf and systemctl reload frr performed, the neighbor
with the timer changed bounced. If the change is made in vtysh
by just adding the new timer values, no peer bounce occurs. This
fix skips the delete part of the delete/add process in frr-reload
so the peers stay up.
Signed-off-by: Don Slice <dslice@cumulusnetworks.com>
RFC 5881 Section 4 tells us that the BFD source port must be between
49152 and 65535 inclusive.
Spotted by Lucian Cristian.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Solve issue #4032
- Change MPLS-TE from global to per Area
- Add new mpls_te_area structure to area in replacement of global variable
isisMPLS_TE
- Move mpls-te from global to instance in frr-isisd.yang
- Change code in isis_te.c, isis_northbound.c, isis_cli.c, isis_pdu.c,
isis_lsp.c and isis_zebra.c accordingly
Signed-off-by: Olivier Dugeon <olivier.dugeon@orange.com>
The alias/description of an interface in linux was being
used to override the internal description. As such let's
fix the display to keep track of both if we have it.
Config in FRR:
!
interface docker0
description another combination
!
interface enp3s0
description BAMBOOZLE ME WILL YOU
!
Config in linux:
sharpd@robot ~/f/zebra> ip link show
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
alias This is the loopback you cabbage
2: enp3s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP mode DEFAULT group default qlen 1000
link/ether 74:d0:2b:9c:16:eb brd ff:ff:ff:ff:ff:ff
alias HI HI HI
Now the 'show int descr' command:
robot# show int description
Interface Status Protocol Description
docker0 up down another combination
enp3s0 up up BAMBOOZLE ME WILL YOU
HI HI HI
lo up up This is the loopback you cabbage
Fixes: #4191
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Ralph has kindly granted us GPLv2+ license to use this documentation,
and requests that we keep a reference to his name. Add these facts to
the documentation.
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Prevent IPv6 routes received via a ibgp session with one of its own interface
ip as nexthop from getting installed in the BGP table.
Implemented IPV6 HASH table, where we need to add any ipv6 address as they
gets configured and delete them from the HASH table as the ipv6 addresses
get unconfigured. The above hash table is used to verify if any route learned
via BGP has nexthop which is equal to one of its its connected ipv6 interface.
Signed-off-by: Biswajit Sadhu sadhub@vmware.com
the json code has not been updated since a variety of new flags have
been added to the code base. Add those flags in so we can tell
what is going on sometimes.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
The PIM-EVPN doc was not rendering very well on the
website. So Update documentation to allow it to render
better.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Add the ability to select on a S or G for a `show ip mroute`
command.
show ip mroute 225.1.1.111
show ip mroute 4.5.6.7 225.1.1.111
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
