![]() BGP tracks connections based upon the peer. But the problem with this is that the doppelganger structure for it is being created. This has introduced a bunch of fragileness in that the peer exists independently of the connections to it. The whole point of the doppelganger structure was to allow BGP to both accept and initiate tcp connections and then when we get one to a `good` state we collapse into the appropriate one. The problem with this is that having 2 peer structures for this creates a situation where we have to make sure we are configing the `right` one and also make sure that we collapse the two independent peer structures into 1 acting peer. This makes no sense let's abstract out the peer into having 2 connection one for incoming connections and one for outgoing connections then we can easily collapse down without having to do crazy stuff. In addition people adding new features don't need to have to go touch a million places in the code. This is the start of this abstraction. In this commit we'll just pull out the fd and input/output buffers into a connection data structure. Future commits will abstract further. Signed-off-by: Donald Sharp <sharpd@nvidia.com> |
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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