1 files changed, 9 insertions, 1 deletions
diff --git a/src/net.h b/src/net.h
index ffa8681641..35ee7a06a6 100644
--- a/src/net.h
+++ b/src/net.h
@@ -218,6 +218,9 @@ protected:
     static CCriticalSection cs_setBanned;
     int nMisbehavior;
 
+    // Basic fuzz-testing
+    void Fuzz(int nChance); // modifies ssSend
+
 public:
     uint256 hashContinue;
     CBlockIndex* pindexLastGetBlocksBegin;
@@ -434,12 +437,17 @@ public:
     // TODO: Document the precondition of this function.  Is cs_vSend locked?
     void EndMessage() UNLOCK_FUNCTION(cs_vSend)
     {
-        if (mapArgs.count("-dropmessagestest") && GetRand(atoi(mapArgs["-dropmessagestest"])) == 0)
+        // The -*messagestest options are intentionally not documented in the help message,
+        // since they are only used during development to debug the networking code and are
+        // not intended for end-users.
+        if (mapArgs.count("-dropmessagestest") && GetRand(GetArg("-dropmessagestest", 2)) == 0)
         {
             LogPrint("net", "dropmessages DROPPING SEND MESSAGE\n");
             AbortMessage();
             return;
         }
+        if (mapArgs.count("-fuzzmessagestest"))
+            Fuzz(GetArg("-fuzzmessagestest", 10));
 
         if (ssSend.size() == 0)
             return;