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Alpha 2 release. Includes Traverse message according to latest Whitepaper 0.8.

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Send and traverse code needs some cleanup.
This commit is contained in:
Kleissner
2021-05-11 10:33:06 +02:00
parent db1c2e358c
commit 9eb1127b40
7 changed files with 339 additions and 16 deletions
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15
Bootstrap.go
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@@ -240,15 +240,16 @@ func (peer *PeerInfo) cmdResponseBootstrapFindSelf(msg *MessageResponse, closest
if contactArbitraryPeer(closePeer.PublicKey, []*net.UDPAddr{{IP: closePeer.IP, Port: int(port)}}) {
// Blacklist the target Peer ID, IP:Port for contact in the next 10 minutes.
// TODO
}
// If NAT is detected and the port is not forwarded, send a Traverse message.
// NAT detection is the same algorithm as connection.IsBehindNAT.
if closePeer.PortReportedExternal == 0 && closePeer.Port != closePeer.PortReportedInternal {
// TODO send traverse message
//fmt.Printf("FIND_SELF Traverse message needed for target %s target port %d internal %d\n", closePeer.IP.String(), closePeer.Port, closePeer.PortReportedInternal)
// If NAT is detected and the port is not forwarded, send a Traverse message.
// NAT detection is the same algorithm as connection.IsBehindNAT.
if closePeer.PortReportedExternal == 0 && closePeer.Port != closePeer.PortReportedInternal {
// TODO: PortExternal needs to be guaranteed. send() needs to be broken up.
if raw, err := createVirtualAnnouncement(msg.MessageRaw.connection.Network, closePeer.PublicKey, &bootstrapFindSelf{}); err == nil {
peer.sendTraverse(raw, closePeer.PublicKey)
}
}
}
}
}