Move CInv to protocol.[ch]pp

This commit does *not* and should not modify *any* code, it only moves
it from net.h and splits it across protocol.cpp and protocol.hpp.

Signed-off-by: Giel van Schijndel <me@mortis.eu>

1 files changed, 27 insertions, 0 deletions

diff --git a/src/protocol.h b/src/protocol.h
index 009f67dfa1..53d3eef4d5 100644
--- a/src/protocol.h
+++ b/src/protocol.h
@@ -12,6 +12,7 @@
 
 #include "serialize.h"
 #include <string>
+#include "uint256.h"
 
 extern bool fTestNet;
 static inline unsigned short GetDefaultPort(const bool testnet = fTestNet)
@@ -120,4 +121,30 @@ class CAddress
         unsigned int nLastTry;
 };
 
+class CInv
+{
+    public:
+        CInv();
+        CInv(int typeIn, const uint256& hashIn);
+        CInv(const std::string& strType, const uint256& hashIn);
+
+        IMPLEMENT_SERIALIZE
+        (
+            READWRITE(type);
+            READWRITE(hash);
+        )
+
+        friend bool operator<(const CInv& a, const CInv& b);
+
+        bool IsKnownType() const;
+        const char* GetCommand() const;
+        std::string ToString() const;
+        void print() const;
+
+    // TODO: make private (improves encapsulation)
+    public:
+        int type;
+        uint256 hash;
+};
+
 #endif // __INCLUDED_PROTOCOL_H__