The FRRouting Protocol Suite
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Donald Sharp 94203c4774
Merge pull request #18639 from FRRouting/mergify/bp/stable/9.1/pr-15716
isisd: Fix memory leaks when the transition of neighbor state from non-UP to DOWN (backport #15716)
2025-04-11 08:39:59 -04:00
.github github: Add rebase label on PR if it's > 50 commits behind 2023-05-09 09:37:23 +03:00
alpine docker: Set ABUILD_APK_INDEX_OPTS for frr build 2024-09-12 09:51:45 +03:00
babeld Merge pull request #13333 from donaldsharp/vrf_bitmap_cleanup 2023-07-04 22:11:11 +03:00
bfdd bfdd: add no variants to interval configurations 2024-10-02 12:41:46 +00:00
bgpd bgpd: When removing the prefix list drop the pointer 2025-02-14 21:30:22 +00:00
debian FRR Release 9.1.3 2024-12-27 23:06:42 +02:00
doc bgpd: add bgp ipv6-auto-ra command 2024-10-29 12:15:04 +01:00
docker docker: Set ABUILD_APK_INDEX_OPTS for libyang 2024-09-12 09:51:42 +03:00
eigrpd eigrp: use correct memory pool on interface deletion 2023-10-11 14:19:23 +00:00
fpm *: auto-convert to SPDX License IDs 2023-02-09 14:09:11 +01:00
gdb *: Rename thread.[ch] to event.[ch] 2023-03-24 08:32:16 -04:00
grpc *: manual SPDX License ID conversions 2023-02-09 14:09:07 +01:00
include bgpd,lib,sharpd,zebra: srv6 introduce multiple segs/SIDs in nexthop 2023-09-20 15:07:15 +02:00
isisd isisd: Fix memory leaks when the transition of neighbor state from non-UP to DOWN 2025-04-10 16:41:43 +00:00
ldpd ldpd: fix wrong gtsm count 2024-07-02 17:50:31 +00:00
lib Merge pull request #18105 from FRRouting/mergify/bp/stable/9.1/pr-18060 2025-02-11 20:52:52 -06:00
m4 build: fix sed regex in Lua macro 2022-12-08 12:39:17 +01:00
mgmtd mgmtd: fix local validation 2023-11-08 13:50:36 +00:00
mlag build: fix AM_LDFLAGS usage (and gcov) 2021-07-21 17:10:08 +02:00
nhrpd nhrpd: fixes duplicate auth extension 2024-09-13 14:52:35 +00:00
ospf6d ospf6d: Prevent heap-buffer-overflow with unknown type 2024-05-31 15:10:37 +00:00
ospfclient *: Convert event.h to frrevent.h 2023-03-24 08:32:17 -04:00
ospfd ospfd: Fix heap corruption vulnerability when parsing SR-Algorithm TLV 2024-09-18 23:57:58 +00:00
pathd pathd: add no pcep command 2023-10-31 16:05:32 +00:00
pbrd pbrd: initialize structs used in hash_lookup 2025-02-11 09:49:33 +01:00
pceplib *: auto-convert to SPDX License IDs 2023-02-09 14:09:11 +01:00
pimd pimd: Fix access-list memory leak in pimd 2024-12-03 21:37:25 +00:00
pkgsrc mgmtd: Bringup MGMTD daemon and datastore module support 2023-03-21 22:08:32 -04:00
python [ospfd]: add support for RFC 5709 HMAC-SHA Auth 2023-09-16 07:38:23 +03:30
qpb mgmtd: Bringup MGMTD daemon and datastore module support 2023-03-21 22:08:32 -04:00
redhat FRR Release 9.1.3 2024-12-27 23:06:42 +02:00
ripd ripd: Change the start value of sequence 1 to 0 2024-07-01 17:37:51 +00:00
ripngd *: remove ZEBRA_INTERFACE_VRF_UPDATE 2023-10-07 10:06:39 +08:00
sharpd *: Do not cast to the same type as the destination is 2023-09-29 10:24:16 +03:00
snapcraft snapcraft: Use libyang 2.1.80 2023-07-20 21:46:38 +03:00
staticd zebra: fix missing static routes 2024-07-15 18:46:25 +00:00
tests tests: Add a test that shows the v6 recursive nexthop problem 2025-02-11 08:47:23 +00:00
tools tools: fix frr-reload multiple no description cmds 2024-02-08 22:04:57 +01:00
vrrpd vrrpd: iterate over all ancillary messages 2024-10-08 13:32:37 +00:00
vtysh lib,vtysh: fix show route map JSON output 2023-11-28 13:47:41 +00:00
watchfrr watchfrr: Extend ignore option to daemon being killed 2023-10-19 15:49:16 +00:00
yang pimd: fix dr-priority range 2024-05-09 13:54:42 +00:00
zebra Merge pull request #18092 from FRRouting/mergify/bp/stable/9.1/pr-17935 2025-02-12 08:18:04 -05:00
.clang-format *: Modify clang-format column limit to 100 2024-10-03 19:52:26 +00:00
.dockerignore docker: Make docker image on CentOS 7 2019-11-26 19:29:30 +00:00
.flake8 style: add format checker config that matches FRR style standards 2023-04-18 05:18:26 -04:00
.git-blame-ignore-revs tools: Ignore mass renaming of topotests for git blame 2021-05-11 14:14:26 +03:00
.gitignore doc: configure: add configure option to generate .ccls file 2023-05-18 09:32:32 -04:00
.isort.cfg style: add format checker config that matches FRR style standards 2023-04-18 05:18:26 -04:00
.pylintrc style: add format checker config that matches FRR style standards 2023-04-18 05:18:26 -04:00
.travis.yml lib: libyang2 add missed conversion 2021-05-17 22:13:59 -04:00
bootstrap.sh build: turn on automake warnings (& symlinks) 2021-04-21 15:42:37 +02:00
buildtest.sh *: manual SPDX License ID conversions 2023-02-09 14:09:07 +01:00
config.version.in build: carry --with-pkg-extra-version into tarballs 2018-10-24 15:11:50 +02:00
configure.ac FRR Release 9.1.3 2024-12-27 23:06:42 +02:00
COPYING *: sort out & explain licenses used in FRR 2023-02-09 12:46:13 +01:00
Makefile.am build: clean up mgmtd lib protobuf make syntax 2023-03-27 16:44:27 -04:00
README.md doc: Fix the link that points to Slack invitation in README 2022-03-24 13:13:37 +02:00
stamp-h.in Initial revision 2002-12-13 20:15:29 +00:00
version.h build: make builddir include path consistent 2021-04-21 15:42:33 +02:00

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FRRouting

FRR is free software that implements and manages various IPv4 and IPv6 routing protocols. It runs on nearly all distributions of Linux and BSD and supports all modern CPU architectures.

FRR currently supports the following protocols:

  • BGP
  • OSPFv2
  • OSPFv3
  • RIPv1
  • RIPv2
  • RIPng
  • IS-IS
  • PIM-SM/MSDP
  • LDP
  • BFD
  • Babel
  • PBR
  • OpenFabric
  • VRRP
  • EIGRP (alpha)
  • NHRP (alpha)

Installation & Use

For source tarballs, see the releases page.

For Debian and its derivatives, use the APT repository at https://deb.frrouting.org/.

Instructions on building and installing from source for supported platforms may be found in the developer docs.

Once installed, please refer to the user guide for instructions on use.

Community

The FRRouting email list server is located here and offers the following public lists:

Topic List
Development dev@lists.frrouting.org
Users & Operators frog@lists.frrouting.org
Announcements announce@lists.frrouting.org

For chat, we currently use Slack. You can join by clicking the "Slack" link under the Participate section of our website.

Contributing

FRR maintains developer's documentation which contains the project workflow and expectations for contributors. Some technical documentation on project internals is also available.

We welcome and appreciate all contributions, no matter how small!

Security

To report security issues, please use our security mailing list:

security [at] lists.frrouting.org