Bump protocol version to 10

node/Packet.hpp

@@ -67,9 +67,12 @@
  *    + Multipart network configurations for large network configs
  *    + Tags and Capabilities
  *    + Inline push of CertificateOfMembership deprecated
- * 9 - 1.2.0 ... CURRENT
+ * 9  - 1.2.0 ... 1.2.14
+ * 10 - 1.4.0 ... CURRENT
+ *    + Multipath capability and load balancing
+ *    + Certificates of Delegation (CoDs) for full root decentralization
  */
-#define ZT_PROTO_VERSION 9
+#define ZT_PROTO_VERSION 10
 
 /**
  * Minimum supported protocol version

node/Peer.cpp

@@ -650,10 +650,11 @@ void Peer::introduce(void *const tPtr,const int64_t now,const SharedPtr<Peer> &o
 	}
 }
 
-inline void Peer::processBackgroundPeerTasks(int64_t now)
+inline void Peer::processBackgroundPeerTasks(const int64_t now)
 {
 	// Determine current multipath compatibility with other peer
 	if ((now - _lastMultipathCompatibilityCheck) >= ZT_PATH_QUALITY_COMPUTE_INTERVAL) {
+		//
 		// Cache number of available paths so that we can short-circuit multipath logic elsewhere
 		//
 		// We also take notice of duplicate paths (same IP only) because we may have
@@ -663,6 +664,7 @@ inline void Peer::processBackgroundPeerTasks(int64_t now)
 		//
 		// This is done to support the behavior of auto multipath enable/disable
 		// without user intervention.
+		//
 		int currAlivePathCount = 0;
 		int duplicatePathsFound = 0;
 		for (unsigned int i=0;i<ZT_MAX_PEER_NETWORK_PATHS;++i) {

node/Peer.hpp

@@ -419,7 +419,7 @@ public:
 	 *
 	 * @param now Current time
 	 */
-	inline void processBackgroundPeerTasks(int64_t now);
+	inline void processBackgroundPeerTasks(const int64_t now);
 
 	/**
 	 * Record that the remote peer does have multipath enabled. As is evident by the receipt of a VERB_ACK