[p2p/refactor] move disconnect logic and remove misbehaving

-Increasing the banscore and/or banning is too harsh,
just disconnecting is enough.
-Return true from ProcessMessage because we already log
receipt of filterclear and disconnect.

1 files changed, 8 insertions, 14 deletions

diff --git a/src/net_processing.cpp b/src/net_processing.cpp
index 8e8a84e4e2..aa5c9668e3 100644
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -2215,20 +2215,6 @@ bool ProcessMessage(CNode& pfrom, const std::string& msg_type, CDataStream& vRec
     }
 
 
-    if (!(pfrom.GetLocalServices() & NODE_BLOOM) &&
-              (msg_type == NetMsgType::FILTERLOAD ||
-               msg_type == NetMsgType::FILTERADD))
-    {
-        if (pfrom.nVersion >= NO_BLOOM_VERSION) {
-            LOCK(cs_main);
-            Misbehaving(pfrom.GetId(), 100);
-            return false;
-        } else {
-            pfrom.fDisconnect = true;
-            return false;
-        }
-    }
-
     if (msg_type == NetMsgType::VERSION) {
         // Each connection can only send one version message
         if (pfrom.nVersion != 0)
@@ -3447,6 +3433,10 @@ bool ProcessMessage(CNode& pfrom, const std::string& msg_type, CDataStream& vRec
     }
 
     if (msg_type == NetMsgType::FILTERLOAD) {
+        if (!(pfrom.GetLocalServices() & NODE_BLOOM)) {
+            pfrom.fDisconnect = true;
+            return true;
+        }
         CBloomFilter filter;
         vRecv >> filter;
 
@@ -3466,6 +3456,10 @@ bool ProcessMessage(CNode& pfrom, const std::string& msg_type, CDataStream& vRec
     }
 
     if (msg_type == NetMsgType::FILTERADD) {
+        if (!(pfrom.GetLocalServices() & NODE_BLOOM)) {
+            pfrom.fDisconnect = true;
+            return true;
+        }
         std::vector<unsigned char> vData;
         vRecv >> vData;