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Update net_processing WTXID documentation per BIP339

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as BIP339 currently states:

"The wtxidrelay message MUST be sent in response to a version
message from a peer whose protocol version is >= 70016 and
prior to sending a verack. A wtxidrelay message received after
a verack message MUST be ignored or treated as invalid."
This commit is contained in:
Jon Atack 2020-12-07 19:23:16 +01:00
parent 5c4911e7e7
commit 4b7b58b3fe
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1 changed files with 2 additions and 2 deletions
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4
src/net_processing.cpp
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@ -2516,8 +2516,8 @@ void PeerManager::ProcessMessage(CNode& pfrom, const std::string& msg_type, CDat
return; return;
} }
// Feature negotiation of wtxidrelay should happen between VERSION and // Feature negotiation of wtxidrelay must happen between VERSION and VERACK
// VERACK, to avoid relay problems from switching after a connection is up // to avoid relay problems from switching after a connection is up.
if (msg_type == NetMsgType::WTXIDRELAY) { if (msg_type == NetMsgType::WTXIDRELAY) {
if (pfrom.fSuccessfullyConnected) { if (pfrom.fSuccessfullyConnected) {
// Disconnect peers that send wtxidrelay message after VERACK; this // Disconnect peers that send wtxidrelay message after VERACK; this