p2p: do not disconnect post-verack sendaddrv2 on signet

bitcoin · Dec 13, 2020 · 34dc7ff · 34dc7ff
1 parent ade38b6
commit 34dc7ff
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/net_processing.cpp b/src/net_processing.cpp
@@ -2511,9 +2511,11 @@ void PeerManager::ProcessMessage(CNode& pfrom, const std::string& msg_type, CDat
     }
 
     if (msg_type == NetMsgType::SENDADDRV2) {
-        if (pfrom.fSuccessfullyConnected) {
+        if (pfrom.fSuccessfullyConnected && m_chainparams.NetworkIDString() != CBaseChainParams::SIGNET) {
             // Disconnect peers that send SENDADDRV2 message after VERACK; this
             // must be negotiated between VERSION and VERACK.
+            // A temporary exception is made for the launch of signet support in
+            // v0.21.0. After 0.21.0, this should be reverted.
             pfrom.fDisconnect = true;
             return;
         }