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| -rw-r--r-- | docs/configuration/protocols/rpki.rst | 47 |
1 files changed, 23 insertions, 24 deletions
diff --git a/docs/configuration/protocols/rpki.rst b/docs/configuration/protocols/rpki.rst index acce2d56..a321a9dc 100644 --- a/docs/configuration/protocols/rpki.rst +++ b/docs/configuration/protocols/rpki.rst @@ -11,20 +11,19 @@ RPKI -- `tweet by EvilMog`_, 2020-02-21 -:abbr:`RPKI (Resource Public Key Infrastructure)` is a framework :abbr:`PKI -(Public Key Infrastructure)` designed to secure the Internet routing -infrastructure. It associates BGP route announcements with the correct -originating :abbr:`ASN (Autonomus System Number)` which BGP routers can then -use to check each route against the corresponding :abbr:`ROA (Route Origin -Authorisation)` for validity. RPKI is described in :rfc:`6480`. +:abbr:`RPKI (Resource Public Key Infrastructure)` is a framework designed to +secure the Internet routing infrastructure. It associates BGP route +announcements with the correct originating :abbr:`ASN (Autonomus System +Number)` which BGP routers can then use to check each route against the +corresponding :abbr:`ROA (Route Origin Authorisation)` for validity. RPKI is +described in :rfc:`6480`. A BGP-speaking router like VyOS can retrieve ROA information from RPKI "Relying Party software" (often just called an "RPKI server" or "RPKI validator") by using :abbr:`RTR (RPKI to Router)` protocol. There are several open source implementations to choose from, such as NLNetLabs' Routinator_ -(written in Rust), Cloudflare's GoRTR_ and OctoRPKI_ (written in Go), and -RIPE NCC's RPKI Validator_ (written in Java). The RTR protocol is described -in :rfc:`8210`. +(written in Rust), OpenBSD's rpki-client_ (written in C), and StayRTR_ (written +in Go). The RTR protocol is described in :rfc:`8210`. .. tip:: If you are new to these routing security technologies then there is an @@ -38,10 +37,9 @@ in :rfc:`8210`. Getting started *************** -First you will need to deploy an RPKI validator for your routers to use. The -RIPE NCC helpfully provide `some instructions`_ to get you started with -several different options. Once your server is running you can start -validating announcements. +First you will need to deploy an RPKI validator for your routers to use. NLnet +Labs provides a collection of software_ you can compare and settle on one. +Once your server is running you can start validating announcements. Imported prefixes during the validation may have values: @@ -56,16 +54,16 @@ Imported prefixes during the validation may have values: untrustworthy route announcements. notfound - No ROA exists which covers that prefix. Unfortunately this is the case - for about 80% of the IPv4 prefixes which were announced to the :abbr:`DFZ - (default-free zone)` at the start of 2020 + No ROA exists which covers that prefix. Unfortunately this is the case for + about 40%-50% of the prefixes which were announced to the :abbr:`DFZ + (default-free zone)` at the start of 2024. .. note:: If you are responsible for the global addresses assigned to your network, please make sure that your prefixes have ROAs associated with them to avoid being `notfound` by RPKI. For most ASNs this will involve publishing ROAs via your :abbr:`RIR (Regional Internet Registry)` (RIPE - NCC, APNIC, ARIN, LACNIC or AFRINIC), and is something you are encouraged + NCC, APNIC, ARIN, LACNIC, or AFRINIC), and is something you are encouraged to do whenever you plan to announce addresses into the DFZ. Particularly large networks may wish to run their own RPKI certificate @@ -193,20 +191,21 @@ filter we reject prefixes with the state `invalid`, and set a higher set policy route-map ROUTES-IN rule 30 match rpki 'invalid' Once your routers are configured to reject RPKI-invalid prefixes, you can -test whether the configuration is working correctly using the `RIPE Labs RPKI -Test`_ experimental tool. +test whether the configuration is working correctly using Cloudflare's test_ +website. Keep in mind that in order for this to work, you need to have no +default routes or anything else that would still send traffic to RPKI-invalid +destinations. .. stop_vyoslinter .. _tweet by EvilMog: https://twitter.com/Evil_Mog/status/1230924170508169216 .. _Routinator: https://www.nlnetlabs.nl/projects/rpki/routinator/ -.. _GoRTR: https://github.com/cloudflare/gortr -.. _OctoRPKI: https://github.com/cloudflare/cfrpki#octorpki -.. _Validator: https://www.ripe.net/manage-ips-and-asns/resource-management/rpki/tools-and-resources -.. _some instructions: https://labs.ripe.net/Members/tashi_phuntsho_3/how-to-install-an-rpki-validator .. _Krill: https://www.nlnetlabs.nl/projects/rpki/krill/ -.. _RIPE Labs RPKI Test: https://sg-pub.ripe.net/jasper/rpki-web-test/ .. _excellent guide to RPKI: https://rpki.readthedocs.io/ .. _help and operational guidance: https://rpki.readthedocs.io/en/latest/about/help.html +.. _rpki-client: https://www.rpki-client.org/ +.. _StayRTR: https://github.com/bgp/stayrtr/ +.. _software: https://rpki.readthedocs.io/en/latest/ops/tools.html#relying-party-software +.. _test: https://isbgpsafeyet.com/ .. start_vyoslinter |