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The FRRouting Protocol Suite
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bgpd * Add null-check in evpn-mh code * Allow proper shutdown of bgp dynamic peers in rare case * Check l3vni status before adv evpn vrf routes * Check length for dynamic capability (software version new encoding) * Check med flag correctly in encap_attr_export() * Clean up coverity warnings in bgp_routemap.c * Correction in json output structure for no data case * Crash due to usage of freed up evpn_overlay attr * Disable link-local capability by default * Do not complain in the logs if we intentionally withdraw specific attrs * Do not override a specified rd * Don't use stale 'evpn' pointer in bgp_update() * Evpn fix auto derive rd when user cfg removed * Evpn-mh fix es-evi memleak during shutdown * Fix bgp_attr_local_pref being set appropriately * Fix bgp_attr_originator_id flag in outbound attribute cache * Fix crash due to dangling pointer in bnc nht_info * Fix default vrf check while configuring md5 password * Fix deref_of_null.ex.cond in community_list_dup_check * Fix expanded extcomm list delete * Fix json wrapper brace consistency in neighbor commands * Fix labeled unicast inbound policy lookup * Fix labeled-unicast output * Fix maximum-prefix session recovery for peers and peer-groups * Fix memory leak in evpn mh es-evi del * Fix memory leak in evpn mh esi del * Fix overflow when decoding zapi nexthop for srv6 max segments * Fix refcounts at termination * Fix routemap evpn type-5 default route check * Fix weird formatting in a function * Notify all incoming/outgoing on peer group notify unconfig * Put local bgp id when sending nnhn tlv for nh characteristic * Try to handle software version capability with the new encoding format isisd * Reorder some free() bits, pass `make check` * Use ipv6 mtid for srv6 locator tlvs when ipv6 mt is enabled ospf6d * Fix summary deletion dropping redistributed routes * Protect lsa in vertex ospfd * Fix crash when entering `ospf authentication key xx` * Ti-lfa: actually delete vertexes on list * Ti-lfa: free copied vertex parent * Ti-lfa: free tables after use pbrd * Cosmetic change for one name * Dscp-only pbr rules not installing due to incorrect family field * Fix crash for inconsistent status * Fix memleak during pbr map deletion pim6d * Don't segv on repeated mld records pimd, pim6d * Changes to pimreg register socket initialization pimd * Add pim_debug_pim_reg protection for pim register stop debug message * Allow freebsd pimd to have permission to do pim * Consolidate setting hold time * Crash while trying mroute_read when fd=-1 * Df election on zebra peer down synced to the mlag peer * Fix autorp del error logging * Fix for mc frame loss in a sequential traffic test * Fix pim mlag update peer zebra status upon local mlag connection restoration * Fix warnings for pimd * Fix wrong bsm case with vrf * Pimd crash when pimreg interface not present * Pimd crashed because of indexing invalid index in an array * Prevent crash on interface removal * Properly use ip_recvif on freebsd staticd * Ensure sids are allocated before installation on interface up * Ensure sids are uninstalled before sending them to zebra * Extend sid dependency check for udt4/udt46 default vrf case * Fix typo in srv6 sids debug logs for interface up/down events * Handle `udt*` sids for default vrf on sr0 intf state changes * Move sid interface dependency check to separate function * Refactor and add comments to sid interface dependency logic vrrpd * Ipv6 vrrp macvlan doesn't have ipv6 link-local address * [mem leak] vrrp interface delete fails to free connected route zebrad * Add missing debug guard in if netlink code * Add missing debug guard in rt netlink code * Check if the netlink socket is _active_ before doing batch ops * Cleanup early route q when removing routes. * Coverity issue (null pointer derefence(cid 109575)) * Coverity issue (null pointer derefence(cid 18943)) * Coverity issue (null pointer derefence(cid 71721)) * Coverity issue (null pointer derefence(cid 72714)) * Coverity issue (null pointer dereference(cid 72706)) * Coverity issue (null pointer dereference(cid 90819)) * Evpn fix alignment of access-vlan cli output * Explicitly print "exit" at the end of srv6 encap node config * Fix crash due to lack of control of received number of srv6 sid from netlink * Fix memory leak dplane providers queued contex * Fix memory leak dplane pthread mutex destroy * Fix memory leak in dplane zns info entries * Fix memory leak in netlink link chg err case * Fix missing fpm messages * Fix neighbor table name length * Fix yang data for mcast-group * Metric 0 is valid, don't drop to 1 on bsd * Reset encapsulation source address when 'no srv6' is executed * Workaround for a race condition caused by if_zebra_speed_update timer Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org> |
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| include | ||
| isisd | ||
| ldpd | ||
| lib | ||
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| ospfclient | ||
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| pathd | ||
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| pceplib | ||
| pimd | ||
| pkgsrc | ||
| python | ||
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| redhat | ||
| ripd | ||
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| tools | ||
| vrrpd | ||
| vtysh | ||
| watchfrr | ||
| yang | ||
| zebra | ||
| .clang-format | ||
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| .flake8 | ||
| .git-blame-ignore-revs | ||
| .gitignore | ||
| .isort.cfg | ||
| .pylintrc | ||
| .travis.yml | ||
| bootstrap.sh | ||
| buildtest.sh | ||
| config.version.in | ||
| configure.ac | ||
| COPYING | ||
| Makefile.am | ||
| README.md | ||
| stamp-h.in | ||
| version.h | ||
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