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Integrate RFC31. Delete RFC25. (#474)

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Hanno Cornelius 2021-11-16 12:15:32 +01:00 committed by GitHub
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23
content/docs/rfcs/10/README.md
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@ -135,13 +135,24 @@ See [23/WAKU2-TOPICS](/spec/23) for more information about recommended topic usa
### Discovery domain
#### Discovery methods
Waku v2 can retrieve a list of nodes to connect to using DNS-based discovery as per [EIP-1459](https://eips.ethereum.org/EIPS/eip-1459).
While this is a useful way of bootstrapping connection to a set of peers,
it MAY be used in conjunction with an [ambient peer discovery](https://docs.libp2p.io/concepts/publish-subscribe/#discovery) procedure to find still other nodes to connect to.
Mechanisms for ambient peer discovery are not yet specified for Waku v2.
it MAY be used in conjunction with an [ambient peer discovery](https://docs.libp2p.io/concepts/publish-subscribe/#discovery) procedure to find still other nodes to connect to,
such as [Node Discovery v5](https://github.com/ethereum/devp2p/blob/8fd5f7e1c1ec496a9d8dc1640a8548b8a8b5986b/discv5/discv5.md).
More ambient peer discovery methods are being tested for Waku v2,
and will be specified for wider adoption.
It is possible to bypass the discovery domain by specifying static nodes.
<!-- TODO: Document (a) how we map ENR to multiaddr for EIP-1459, once specified, (b) ambient peer discovery. -->
#### Use of ENR
[31/WAKU2-ENR](/spec/31) describes the usage of [EIP-778 ENR (Ethereum Node Records)](https://eips.ethereum.org/EIPS/eip-778) for Waku v2 discovery purposes.
It introduces two new ENR fields, `multiaddrs` and `waku2`, that a Waku v2 node MAY use for discovery purposes.
These fields MUST be used under certain conditions, as set out in the spec.
Both EIP-1459 DNS-based discovery and Node Discovery v5 operates on ENR,
and it's reasonable to expect even wider utility for ENR in Waku v2 networks in future.
### Request/Reply domain
@ -411,3 +422,9 @@ Copyright and related rights waived via [CC0](https://creativecommons.org/public
18. [EIP-1459](https://eips.ethereum.org/EIPS/eip-1459)
19. [Ambient peer discovery](https://docs.libp2p.io/concepts/publish-subscribe/#discovery)
20. [Node Discovery v5](https://github.com/ethereum/devp2p/blob/8fd5f7e1c1ec496a9d8dc1640a8548b8a8b5986b/discv5/discv5.md)
31. [31/WAKU2-ENR spec](/spec/31)
32. [EIP-778](https://eips.ethereum.org/EIPS/eip-778)

2
content/docs/rfcs/25/README.md
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@ -2,7 +2,7 @@
slug: 25
title: 25/LIBP2P-DNS-DISCOVERY
name: Libp2p Peer Discovery via DNS
status: raw
status: deleted
editor: Hanno Cornelius <hanno@status.im>
contributors:
---

1
content/menu/index.md
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@ -7,7 +7,6 @@ bookMenuLevels: 1
- [17/WAKU2-RLNRELAY]({{< relref "/docs/rfcs/17/README.md" >}})
- [20/TOY-ETH-PM]({{< relref "/docs/rfcs/20/README.md" >}})
- [24/STATUS-CURATION]({{< relref "/docs/rfcs/24/README.md" >}})
- [25/LIBP2P-DNS-DISCOVERY]({{< relref "/docs/rfcs/25/README.md" >}})
- [28/STATUS-FEATURING]({{< relref "/docs/rfcs/28/README.md" >}})
- [31/WAKU2-ENR]({{< relref "/docs/rfcs/31/README.md" >}})
- Draft