p2p: ignore peers sending post-verack sendaddrv2

Co-authored-by: MarcoFalke <falke.marco@gmail.com> Co-authored-by: Anthony Towns <aj@erisian.com.au>
bitcoin · Dec 14, 2020 · 764042e · 764042e
1 parent e593094
commit 764042e
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/src/net_processing.cpp b/src/net_processing.cpp
@@ -2524,11 +2524,8 @@ void PeerManager::ProcessMessage(CNode& pfrom, const std::string& msg_type, CDat
     // BIP155 defines feature negotiation of addrv2 and sendaddrv2, which must happen
     // between VERSION and VERACK.
     if (msg_type == NetMsgType::SENDADDRV2) {
-        if (pfrom.fSuccessfullyConnected && !m_chainparams.GetConsensus().signet_blocks) {
-            // Disconnect peers that send a SENDADDRV2 message after VERACK.
-            // A temporary exception is made for bootstrapping signet support in
-            // v0.21.0. After 0.21.0, this should be reverted.
-            pfrom.fDisconnect = true;
+        if (pfrom.fSuccessfullyConnected) {
+            // Ignore peers that send a SENDADDRV2 message after VERACK.
             return;
         }
         pfrom.m_wants_addrv2 = true;