c33473f822
Consider LHR in `SSM` case, and its `oif` goes from up to down. As the `oif` changes down, the `channel_oil` is still wrongly reserved with `PIM_OIF_FLAG_PROTO_STAR` protocol. The mechanism of adding `STAR` protocol for <S,G> entry without `oif` is introduced by commit `2164ed5`, which should be only used for ASM. PR #13699 wants to clean this `STAR` protocol after the `oif` becomes up again. That case is for SSM, as the `oif` changes down, the `channel_oil` should be removed, so the fix of that PR is wrong. In `pim_ifchannel_delete()` we should check the `ch->parent` before that mechanism of adding `STAR` protocol. If `ch->parent` is NULL, we should skip that mechanism with SSM. Fixes #13696 Signed-off-by: anlan_cs <vic.lan@pica8.com> |
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| babeld | ||
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| bgpd | ||
| debian | ||
| doc | ||
| docker | ||
| eigrpd | ||
| fpm | ||
| gdb | ||
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| include | ||
| isisd | ||
| ldpd | ||
| lib | ||
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| nhrpd | ||
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| ospfclient | ||
| ospfd | ||
| pathd | ||
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| python | ||
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| redhat | ||
| ripd | ||
| ripngd | ||
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| snapcraft | ||
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| tests | ||
| tools | ||
| vrrpd | ||
| vtysh | ||
| watchfrr | ||
| yang | ||
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| .clang-format | ||
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| buildtest.sh | ||
| config.version.in | ||
| configure.ac | ||
| COPYING | ||
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| 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