mirror of
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deploy: dd256e3bd2f79d5d18cd46827ea1f6e2b7a0715b
This commit is contained in:
jm-clius
parent
ae8671c447
commit
545efd4402
@ -18,7 +18,8 @@ import
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./v2/test_migration_utils,
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./v2/test_namespacing_utils,
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./v2/test_waku_dnsdisc,
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./v2/test_waku_discv5
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./v2/test_waku_discv5,
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./v2/test_enr_utils
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when defined(rln):
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import ./v2/test_waku_rln_relay
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127
tests/v2/test_enr_utils.nim
Normal file
127
tests/v2/test_enr_utils.nim
Normal file
@ -0,0 +1,127 @@
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{.used.}
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import
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testutils/unittests,
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std/options,
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stew/byteutils,
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chronos,
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../../waku/v2/utils/wakuenr,
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../test_helpers
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procSuite "ENR utils":
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asyncTest "Parse multiaddr field":
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let
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reasonable = "0x000A047F0000010601BADD03".hexToSeqByte()
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reasonableDns4 = ("0x002F36286E6F64652D30312E646F2D616D73332E77616B7576322E746" &
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"573742E737461747573696D2E6E65740601BBDE03003837316E6F64652D" &
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"30312E61632D636E2D686F6E676B6F6E672D632E77616B7576322E74657" &
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"3742E737461747573696D2E6E65740601BBDE030029BD03ADADEC040BE0" &
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"47F9658668B11A504F3155001F231A37F54C4476C07FB4CC139ED7E30304D2DE03").hexToSeqByte()
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tooLong = "0x000B047F0000010601BADD03".hexToSeqByte()
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tooShort = "0x000A047F0000010601BADD0301".hexToSeqByte()
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gibberish = "0x3270ac4e5011123c".hexToSeqByte()
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empty = newSeq[byte]()
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## Note: we expect to fail optimistically, i.e. extract
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## any addresses we can and ignore other errors.
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## Worst case scenario is we return an empty `multiaddrs` seq.
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check:
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# Expected cases
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reasonable.toMultiAddresses().contains(MultiAddress.init("/ip4/127.0.0.1/tcp/442/ws")[])
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reasonableDns4.toMultiAddresses().contains(MultiAddress.init("/dns4/node-01.do-ams3.wakuv2.test.statusim.net/tcp/443/wss")[])
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# Buffer exceeded
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tooLong.toMultiAddresses().len() == 0
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# Buffer remainder
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tooShort.toMultiAddresses().contains(MultiAddress.init("/ip4/127.0.0.1/tcp/442/ws")[])
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# Gibberish
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gibberish.toMultiAddresses().len() == 0
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# Empty
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empty.toMultiAddresses().len() == 0
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asyncTest "Init ENR for Waku Usage":
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# Tests RFC31 encoding "happy path"
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let
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enrIp = ValidIpAddress.init("127.0.0.1")
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enrTcpPort, enrUdpPort = Port(60000)
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enrKey = PrivateKey.random(Secp256k1, rng[])[]
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wakuFlags = initWakuFlags(false, true, false, true)
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multiaddrs = @[MultiAddress.init("/ip4/127.0.0.1/tcp/442/ws")[],
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MultiAddress.init("/ip4/127.0.0.1/tcp/443/wss")[]]
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let
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record = initEnr(enrKey, some(enrIp),
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some(enrTcpPort), some(enrUdpPort),
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some(wakuFlags),
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multiaddrs)
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typedRecord = record.toTypedRecord.get()
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# Check EIP-778 ENR fields
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check:
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@(typedRecord.secp256k1.get()) == enrKey.getPublicKey()[].getRawBytes()[]
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ipv4(typedRecord.ip.get()) == enrIp
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Port(typedRecord.tcp.get()) == enrTcpPort
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Port(typedRecord.udp.get()) == enrUdpPort
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# Check Waku ENR fields
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let
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decodedFlags = record.get(WAKU_ENR_FIELD, seq[byte])
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decodedAddrs = record.get(MULTIADDR_ENR_FIELD, seq[byte]).toMultiAddresses()
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check:
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decodedFlags == @[wakuFlags.byte]
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decodedAddrs.contains(MultiAddress.init("/ip4/127.0.0.1/tcp/442/ws")[])
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decodedAddrs.contains(MultiAddress.init("/ip4/127.0.0.1/tcp/443/wss")[])
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asyncTest "Strip multiaddr peerId":
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# Tests that peerId is stripped of multiaddrs as per RFC31
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let
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enrIp = ValidIpAddress.init("127.0.0.1")
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enrTcpPort, enrUdpPort = Port(60000)
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enrKey = PrivateKey.random(Secp256k1, rng[])[]
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multiaddrs = @[MultiAddress.init("/ip4/127.0.0.1/tcp/443/wss/p2p/16Uiu2HAm4v86W3bmT1BiH6oSPzcsSr31iDQpSN5Qa882BCjjwgrD")[]]
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let
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record = initEnr(enrKey, some(enrIp),
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some(enrTcpPort), some(enrUdpPort),
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none(WakuEnrBitfield),
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multiaddrs)
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# Check Waku ENR fields
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let
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decodedAddrs = record.get(MULTIADDR_ENR_FIELD, seq[byte]).toMultiAddresses()
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check decodedAddrs.contains(MultiAddress.init("/ip4/127.0.0.1/tcp/443/wss")[]) # Peer Id has been stripped
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asyncTest "Decode ENR with multiaddrs field":
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let
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# Known values correspond to shared test vectors with other Waku implementations
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knownIp = ValidIpAddress.init("18.223.219.100")
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knownUdpPort = some(9000.int)
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knownTcpPort = none(int)
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knownMultiaddrs = @[MultiAddress.init("/dns4/node-01.do-ams3.wakuv2.test.statusim.net/tcp/443/wss")[],
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MultiAddress.init("/dns6/node-01.ac-cn-hongkong-c.wakuv2.test.statusim.net/tcp/443/wss")[]]
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knownEnr = "enr:-QEnuEBEAyErHEfhiQxAVQoWowGTCuEF9fKZtXSd7H_PymHFhGJA3rGAYDVSH" &
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"KCyJDGRLBGsloNbS8AZF33IVuefjOO6BIJpZIJ2NIJpcIQS39tkim11bHRpYWRkcn" &
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"O4lgAvNihub2RlLTAxLmRvLWFtczMud2FrdXYyLnRlc3Quc3RhdHVzaW0ubmV0BgG" &
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"73gMAODcxbm9kZS0wMS5hYy1jbi1ob25na29uZy1jLndha3V2Mi50ZXN0LnN0YXR1" &
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"c2ltLm5ldAYBu94DACm9A62t7AQL4Ef5ZYZosRpQTzFVAB8jGjf1TER2wH-0zBOe1" &
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"-MDBNLeA4lzZWNwMjU2azGhAzfsxbxyCkgCqq8WwYsVWH7YkpMLnU2Bw5xJSimxKav-g3VkcIIjKA"
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var enrRecord: Record
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check:
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enrRecord.fromURI(knownEnr)
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let typedRecord = enrRecord.toTypedRecord.get()
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# Check EIP-778 ENR fields
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check:
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ipv4(typedRecord.ip.get()) == knownIp
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typedRecord.tcp == knownTcpPort
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typedRecord.udp == knownUdpPort
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# Check Waku ENR fields
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let
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decodedAddrs = enrRecord.get(MULTIADDR_ENR_FIELD, seq[byte]).toMultiAddresses()
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for knownMultiaddr in knownMultiaddrs:
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check decodedAddrs.contains(knownMultiaddr)
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@ -1266,7 +1266,8 @@ asyncTest "Messages relaying fails with non-overlapping transports (TCP or Webso
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node2.mountRelay(@[pubSubTopic])
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#delete websocket peer address
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node2.peerInfo.addrs.delete(1)
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# TODO: a better way to find the index - this is too brittle
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node2.peerInfo.addrs.delete(0)
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await node1.connectToNodes(@[node2.peerInfo.toRemotePeerInfo()])
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@ -2,7 +2,7 @@
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# libtool - Provide generalized library-building support services.
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# Generated automatically by config.status (libbacktrace) version-unused
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# Libtool was configured on host fv-az272-684:
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# Libtool was configured on host fv-az199-844:
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# NOTE: Changes made to this file will be lost: look at ltmain.sh.
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#
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
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@ -1,16 +1,15 @@
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{.push raises: [Defect].}
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import
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std/[bitops, sequtils, strutils, options],
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std/[sequtils, strutils, options],
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chronos, chronicles, metrics,
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eth/keys,
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eth/p2p/discoveryv5/[enr, node, protocol],
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stew/shims/net,
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stew/results,
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../config,
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../../utils/peers
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../../utils/[peers, wakuenr]
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export protocol
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export protocol, wakuenr
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declarePublicGauge waku_discv5_discovered, "number of nodes discovered"
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declarePublicGauge waku_discv5_errors, "number of waku discv5 errors", ["type"]
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@ -19,18 +18,10 @@ logScope:
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topics = "wakudiscv5"
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type
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## 8-bit flag field to indicate Waku capabilities.
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## Only the 4 LSBs are currently defined according
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## to RFC31 (https://rfc.vac.dev/spec/31/).
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WakuEnrBitfield* = uint8
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WakuDiscoveryV5* = ref object
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protocol*: protocol.Protocol
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listening*: bool
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const
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WAKU_ENR_FIELD* = "waku2"
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####################
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# Helper functions #
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####################
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@ -67,16 +58,6 @@ proc addBootstrapNode(bootstrapAddr: string,
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warn "Ignoring invalid bootstrap address",
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bootstrapAddr, reason = enrRes.error
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proc initWakuFlags*(lightpush, filter, store, relay: bool): WakuEnrBitfield =
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## Creates an waku2 ENR flag bit field according to RFC 31 (https://rfc.vac.dev/spec/31/)
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var v = 0b0000_0000'u8
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if lightpush: v.setBit(3)
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if filter: v.setBit(2)
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if store: v.setBit(1)
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if relay: v.setBit(0)
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return v.WakuEnrBitfield
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proc isWakuNode(node: Node): bool =
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let wakuField = node.record.tryGet(WAKU_ENR_FIELD, uint8)
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@ -123,7 +104,7 @@ proc new*(T: type WakuDiscoveryV5,
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discv5UdpPort: Port,
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bootstrapNodes: seq[string],
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enrAutoUpdate = false,
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privateKey: PrivateKey,
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privateKey: keys.PrivateKey,
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flags: WakuEnrBitfield,
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enrFields: openArray[(string, seq[byte])],
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rng: ref BrHmacDrbgContext): T =
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@ -33,23 +33,6 @@ type
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client*: Client
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resolver*: Resolver
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##################
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# Util functions #
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##################
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func createEnr*(privateKey: crypto.PrivateKey,
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enrIp: Option[ValidIpAddress],
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enrTcpPort, enrUdpPort: Option[Port]): enr.Record =
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assert privateKey.scheme == PKScheme.Secp256k1
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let
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rawPk = privateKey.getRawBytes().expect("Private key is valid")
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pk = keys.PrivateKey.fromRaw(rawPk).expect("Raw private key is of valid length")
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enr = enr.Record.init(1, pk, enrIp, enrTcpPort, enrUdpPort).expect("Record within size limits")
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return enr
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#####################
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# DNS Discovery API #
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#####################
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@ -19,9 +19,7 @@ import
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../protocol/waku_filter/waku_filter,
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../protocol/waku_lightpush/waku_lightpush,
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../protocol/waku_rln_relay/[waku_rln_relay_types],
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../utils/peers,
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../utils/requests,
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../utils/wakuswitch,
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../utils/[peers, requests, wakuswitch, wakuenr],
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./storage/migration/migration_types,
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./peer_manager/peer_manager,
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./dnsdisc/waku_dnsdisc,
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@ -144,13 +142,9 @@ proc updateSwitchPeerInfo(node: WakuNode) =
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template tcpEndPoint(address, port): auto =
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MultiAddress.init(address, tcpProtocol, port)
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template addWsFlag() =
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MultiAddress.init("/ws").tryGet()
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template addWssFlag() =
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MultiAddress.init("/wss").tryGet()
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func wsFlag(wssEnabled: bool): MultiAddress {.raises: [Defect, LPError]} =
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if wssEnabled: MultiAddress.init("/wss").tryGet()
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else: MultiAddress.init("/ws").tryGet()
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proc new*(T: type WakuNode, nodeKey: crypto.PrivateKey,
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bindIp: ValidIpAddress, bindPort: Port,
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@ -161,54 +155,72 @@ proc new*(T: type WakuNode, nodeKey: crypto.PrivateKey,
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wsEnabled: bool = false,
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wssEnabled: bool = false,
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secureKey: string = "",
|
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secureCert: string = ""): T
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{.raises: [Defect, LPError, IOError,TLSStreamProtocolError].} =
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secureCert: string = "",
|
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wakuFlags = none(WakuEnrBitfield)
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): T
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{.raises: [Defect, LPError, IOError, TLSStreamProtocolError].} =
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## Creates a Waku Node.
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##
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## Status: Implemented.
|
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##
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## Initialize addresses
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let
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# Bind addresses
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hostAddress = tcpEndPoint(bindIp, bindPort)
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wsHostAddress = if wsEnabled or wssEnabled: some(tcpEndPoint(bindIp, wsbindPort) & wsFlag(wssEnabled))
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else: none(MultiAddress)
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# External addresses
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hostExtAddress = if extIp.isNone() or extPort.isNone(): none(MultiAddress)
|
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else: some(tcpEndPoint(extIp.get(), extPort.get()))
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wsExtAddress = if wsHostAddress.isNone(): none(MultiAddress)
|
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elif hostExtAddress.isNone(): none(MultiAddress)
|
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else: some(tcpEndPoint(extIp.get(), wsBindPort) & wsFlag(wssEnabled))
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|
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var announcedAddresses: seq[MultiAddress]
|
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if hostExtAddress.isSome:
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announcedAddresses.add(hostExtAddress.get())
|
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else:
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announcedAddresses.add(hostAddress) # We always have at least a bind address for the host
|
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|
||||
if wsExtAddress.isSome:
|
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announcedAddresses.add(wsExtAddress.get())
|
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elif wsHostAddress.isSome:
|
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announcedAddresses.add(wsHostAddress.get())
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|
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## Initialize peer
|
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let
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rng = crypto.newRng()
|
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hostAddress = tcpEndPoint(bindIp, bindPort)
|
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wsHostAddress = if wssEnabled: tcpEndPoint(bindIp, wsbindPort) & addWssFlag
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else: tcpEndPoint(bindIp, wsbindPort) & addWsFlag
|
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announcedAddresses = if extIp.isNone() or extPort.isNone(): @[]
|
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elif wsEnabled == false and wssEnabled == false:
|
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@[tcpEndPoint(extIp.get(), extPort.get())]
|
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elif wssEnabled:
|
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@[tcpEndPoint(extIp.get(), extPort.get()),
|
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tcpEndPoint(extIp.get(), wsBindPort) & addWssFlag]
|
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else : @[tcpEndPoint(extIp.get(), extPort.get()),
|
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tcpEndPoint(extIp.get(), wsBindPort) & addWsFlag]
|
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peerInfo = PeerInfo.new(nodekey)
|
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enrIp = if extIp.isSome(): extIp
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else: some(bindIp)
|
||||
enrTcpPort = if extPort.isSome(): extPort
|
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else: some(bindPort)
|
||||
enr = createEnr(nodeKey, enrIp, enrTcpPort, none(Port))
|
||||
|
||||
enrMultiaddrs = if wsExtAddress.isSome: @[wsExtAddress.get()] # Only add ws/wss to `multiaddrs` field
|
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elif wsHostAddress.isSome: @[wsHostAddress.get()]
|
||||
else: @[]
|
||||
enr = initEnr(nodeKey,
|
||||
enrIp,
|
||||
enrTcpPort, none(Port),
|
||||
wakuFlags,
|
||||
enrMultiaddrs)
|
||||
|
||||
if wsEnabled or wssEnabled:
|
||||
info "Initializing networking", hostAddress, wsHostAddress,
|
||||
announcedAddresses
|
||||
peerInfo.addrs.add(wsHostAddress)
|
||||
else :
|
||||
info "Initializing networking", hostAddress, announcedAddresses
|
||||
|
||||
peerInfo.addrs.add(hostAddress)
|
||||
# TODO: local peerInfo should be removed
|
||||
for multiaddr in announcedAddresses:
|
||||
peerInfo.addrs.add(multiaddr)
|
||||
|
||||
info "Initializing networking", addrs=peerInfo.addrs
|
||||
|
||||
var switch = newWakuSwitch(some(nodekey),
|
||||
hostAddress,
|
||||
wsHostAddress,
|
||||
transportFlags = {ServerFlags.ReuseAddr},
|
||||
rng = rng,
|
||||
maxConnections = maxConnections,
|
||||
wsEnabled = wsEnabled,
|
||||
wssEnabled = wssEnabled,
|
||||
secureKeyPath = secureKey,
|
||||
secureCertPath = secureCert)
|
||||
hostAddress,
|
||||
wsHostAddress,
|
||||
transportFlags = {ServerFlags.ReuseAddr},
|
||||
rng = rng,
|
||||
maxConnections = maxConnections,
|
||||
wssEnabled = wssEnabled,
|
||||
secureKeyPath = secureKey,
|
||||
secureCertPath = secureCert)
|
||||
|
||||
let wakuNode = WakuNode(
|
||||
peerManager: PeerManager.new(switch, peerStorage),
|
||||
@ -408,7 +420,9 @@ proc info*(node: WakuNode): WakuInfo =
|
||||
## Status: Implemented.
|
||||
##
|
||||
|
||||
let peerInfo = node.peerInfo
|
||||
let
|
||||
peerInfo = node.peerInfo
|
||||
|
||||
var listenStr : seq[string]
|
||||
for address in node.announcedAddresses:
|
||||
var fulladdr = $address & "/p2p/" & $peerInfo.peerId
|
||||
@ -975,6 +989,11 @@ when isMainModule:
|
||||
some(Port(uint16(conf.tcpPort) + conf.portsShift))
|
||||
else:
|
||||
extTcpPort
|
||||
|
||||
wakuFlags = initWakuFlags(conf.lightpush,
|
||||
conf.filter,
|
||||
conf.store,
|
||||
conf.relay)
|
||||
|
||||
node = WakuNode.new(conf.nodekey,
|
||||
conf.listenAddress, Port(uint16(conf.tcpPort) + conf.portsShift),
|
||||
@ -985,7 +1004,8 @@ when isMainModule:
|
||||
conf.websocketSupport,
|
||||
conf.websocketSecureSupport,
|
||||
conf.websocketSecureKeyPath,
|
||||
conf.websocketSecureCertPath
|
||||
conf.websocketSecureCertPath,
|
||||
some(wakuFlags)
|
||||
)
|
||||
|
||||
if conf.discv5Discovery:
|
||||
@ -998,10 +1018,7 @@ when isMainModule:
|
||||
conf.discv5BootstrapNodes,
|
||||
conf.discv5EnrAutoUpdate,
|
||||
keys.PrivateKey(conf.nodekey.skkey),
|
||||
initWakuFlags(conf.lightpush,
|
||||
conf.filter,
|
||||
conf.store,
|
||||
conf.relay),
|
||||
wakuFlags,
|
||||
[], # Empty enr fields, for now
|
||||
node.rng
|
||||
)
|
||||
|
||||
153
waku/v2/utils/wakuenr.nim
Normal file
153
waku/v2/utils/wakuenr.nim
Normal file
@ -0,0 +1,153 @@
|
||||
## Collection of utilities related to Waku's use of EIP-778 ENR
|
||||
## Implemented according to the specified Waku v2 ENR usage
|
||||
## More at https://rfc.vac.dev/spec/31/
|
||||
|
||||
{.push raises: [Defect]}
|
||||
|
||||
import
|
||||
std/[bitops, sequtils],
|
||||
eth/keys,
|
||||
eth/p2p/discoveryv5/enr,
|
||||
libp2p/[multiaddress, multicodec],
|
||||
libp2p/crypto/crypto,
|
||||
stew/[endians2, results],
|
||||
stew/shims/net
|
||||
|
||||
export enr, crypto, multiaddress, net
|
||||
|
||||
const
|
||||
MULTIADDR_ENR_FIELD* = "multiaddrs"
|
||||
WAKU_ENR_FIELD* = "waku2"
|
||||
|
||||
type
|
||||
## 8-bit flag field to indicate Waku capabilities.
|
||||
## Only the 4 LSBs are currently defined according
|
||||
## to RFC31 (https://rfc.vac.dev/spec/31/).
|
||||
WakuEnrBitfield* = uint8
|
||||
|
||||
func toFieldPair(multiaddrs: seq[MultiAddress]): FieldPair =
|
||||
## Converts a seq of multiaddrs to a `multiaddrs` ENR
|
||||
## field pair according to https://rfc.vac.dev/spec/31/
|
||||
|
||||
var fieldRaw: seq[byte]
|
||||
|
||||
for multiaddr in multiaddrs:
|
||||
let
|
||||
maRaw = multiaddr.data.buffer # binary encoded multiaddr
|
||||
maSize = maRaw.len.uint16.toBytes(Endianness.bigEndian) # size as Big Endian unsigned 16-bit integer
|
||||
|
||||
assert maSize.len == 2
|
||||
|
||||
fieldRaw.add(concat(@maSize, maRaw))
|
||||
|
||||
return toFieldPair(MULTIADDR_ENR_FIELD, fieldRaw)
|
||||
|
||||
func stripPeerId(multiaddr: MultiAddress): MultiAddress =
|
||||
var cleanAddr = MultiAddress.init()
|
||||
|
||||
for item in multiaddr.items:
|
||||
if item[].protoName()[] != "p2p":
|
||||
# Add all parts except p2p peerId
|
||||
discard cleanAddr.append(item[])
|
||||
|
||||
return cleanAddr
|
||||
|
||||
func stripPeerIds(multiaddrs: seq[MultiAddress]): seq[MultiAddress] =
|
||||
var cleanAddrs: seq[MultiAddress]
|
||||
|
||||
for multiaddr in multiaddrs:
|
||||
if multiaddr.contains(multiCodec("p2p"))[]:
|
||||
cleanAddrs.add(multiaddr.stripPeerId())
|
||||
else:
|
||||
cleanAddrs.add(multiaddr)
|
||||
|
||||
return cleanAddrs
|
||||
|
||||
func readBytes(rawBytes: seq[byte], numBytes: int, pos: var int = 0): Result[seq[byte], cstring] =
|
||||
## Attempts to read `numBytes` from a sequence, from
|
||||
## position `pos`. Returns the requested slice or
|
||||
## an error if `rawBytes` boundary is exceeded.
|
||||
##
|
||||
## If successful, `pos` is advanced by `numBytes`
|
||||
|
||||
if rawBytes[pos..^1].len() < numBytes:
|
||||
return err("Exceeds maximum available bytes")
|
||||
|
||||
let slicedSeq = rawBytes[pos..<pos+numBytes]
|
||||
pos += numBytes
|
||||
|
||||
return ok(slicedSeq)
|
||||
|
||||
################
|
||||
# Public utils #
|
||||
################
|
||||
|
||||
func initWakuFlags*(lightpush, filter, store, relay: bool): WakuEnrBitfield =
|
||||
## Creates an waku2 ENR flag bit field according to RFC 31 (https://rfc.vac.dev/spec/31/)
|
||||
var v = 0b0000_0000'u8
|
||||
if lightpush: v.setBit(3)
|
||||
if filter: v.setBit(2)
|
||||
if store: v.setBit(1)
|
||||
if relay: v.setBit(0)
|
||||
|
||||
return v.WakuEnrBitfield
|
||||
|
||||
func toMultiAddresses*(multiaddrsField: seq[byte]): seq[MultiAddress] =
|
||||
## Parses a `multiaddrs` ENR field according to
|
||||
## https://rfc.vac.dev/spec/31/
|
||||
var multiaddrs: seq[MultiAddress]
|
||||
|
||||
let totalLen = multiaddrsField.len()
|
||||
if totalLen < 2:
|
||||
return multiaddrs
|
||||
|
||||
var pos = 0
|
||||
while pos < totalLen:
|
||||
let addrLenRes = multiaddrsField.readBytes(2, pos)
|
||||
if addrLenRes.isErr():
|
||||
return multiaddrs
|
||||
|
||||
let addrLen = uint16.fromBytesBE(addrLenRes.get())
|
||||
if addrLen == 0.uint16:
|
||||
# Ensure pos always advances and we don't get stuck in infinite loop
|
||||
return multiaddrs
|
||||
|
||||
let addrRaw = multiaddrsField.readBytes(addrLen.int, pos)
|
||||
if addrRaw.isErr():
|
||||
return multiaddrs
|
||||
|
||||
let multiaddr = MultiAddress.init(addrRaw.get())
|
||||
if multiaddr.isErr():
|
||||
return multiaddrs
|
||||
|
||||
multiaddrs.add(multiaddr.get())
|
||||
|
||||
return multiaddrs
|
||||
|
||||
func initEnr*(privateKey: crypto.PrivateKey,
|
||||
enrIp: Option[ValidIpAddress],
|
||||
enrTcpPort, enrUdpPort: Option[Port],
|
||||
wakuFlags = none(WakuEnrBitfield),
|
||||
multiaddrs: seq[MultiAddress] = @[]): enr.Record =
|
||||
|
||||
assert privateKey.scheme == PKScheme.Secp256k1
|
||||
|
||||
## Waku-specific ENR fields (https://rfc.vac.dev/spec/31/)
|
||||
var wakuEnrFields: seq[FieldPair]
|
||||
|
||||
# `waku2` field
|
||||
if wakuFlags.isSome:
|
||||
wakuEnrFields.add(toFieldPair(WAKU_ENR_FIELD, @[wakuFlags.get().byte]))
|
||||
|
||||
# `multiaddrs` field
|
||||
if multiaddrs.len > 0:
|
||||
wakuEnrFields.add(multiaddrs.stripPeerIds().toFieldPair)
|
||||
|
||||
let
|
||||
rawPk = privateKey.getRawBytes().expect("Private key is valid")
|
||||
pk = keys.PrivateKey.fromRaw(rawPk).expect("Raw private key is of valid length")
|
||||
enr = enr.Record.init(1, pk,
|
||||
enrIp, enrTcpPort, enrUdpPort,
|
||||
wakuEnrFields).expect("Record within size limits")
|
||||
|
||||
return enr
|
||||
@ -50,7 +50,7 @@ proc withWssTransport*(b: SwitchBuilder,
|
||||
proc newWakuSwitch*(
|
||||
privKey = none(crypto.PrivateKey),
|
||||
address = MultiAddress.init("/ip4/127.0.0.1/tcp/0").tryGet(),
|
||||
wsAddress = MultiAddress.init("/ip4/127.0.0.1/tcp/1").tryGet(),
|
||||
wsAddress = none(MultiAddress),
|
||||
secureManagers: openarray[SecureProtocol] = [
|
||||
SecureProtocol.Noise,
|
||||
],
|
||||
@ -63,15 +63,11 @@ proc newWakuSwitch*(
|
||||
maxOut = -1,
|
||||
maxConnsPerPeer = MaxConnectionsPerPeer,
|
||||
nameResolver: NameResolver = nil,
|
||||
wsEnabled: bool = false,
|
||||
wssEnabled: bool = false,
|
||||
secureKeyPath: string = "",
|
||||
secureCertPath: string = ""): Switch
|
||||
{.raises: [Defect,TLSStreamProtocolError,IOError, LPError].} =
|
||||
|
||||
if wsEnabled == true and wssEnabled == true:
|
||||
debug "Websocket and secure websocket are enabled simultaneously."
|
||||
|
||||
var b = SwitchBuilder
|
||||
.new()
|
||||
.withRng(rng)
|
||||
@ -85,12 +81,14 @@ proc newWakuSwitch*(
|
||||
.withNameResolver(nameResolver)
|
||||
if privKey.isSome():
|
||||
b = b.withPrivateKey(privKey.get())
|
||||
if wsEnabled == true:
|
||||
b = b.withAddresses(@[wsAddress, address])
|
||||
b = b.withWsTransport()
|
||||
elif wssEnabled == true:
|
||||
b = b.withAddresses(@[wsAddress, address])
|
||||
b = b.withWssTransport(secureKeyPath, secureCertPath)
|
||||
if wsAddress.isSome():
|
||||
b = b.withAddresses(@[wsAddress.get(), address])
|
||||
|
||||
if wssEnabled:
|
||||
b = b.withWssTransport(secureKeyPath, secureCertPath)
|
||||
else:
|
||||
b = b.withWsTransport()
|
||||
|
||||
else :
|
||||
b = b.withAddress(address)
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user