1 files changed, 19 insertions, 44 deletions

diff --git a/src/protocol.h b/src/protocol.h
index 2d90bafe61..69e3996956 100644
--- a/src/protocol.h
+++ b/src/protocol.h
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2011 The Bitcoin developers
+// Copyright (c) 2009-2012 The Bitcoin developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
@@ -10,11 +10,9 @@
 #ifndef __INCLUDED_PROTOCOL_H__
 #define __INCLUDED_PROTOCOL_H__
 
-#ifndef WIN32
-#include <netinet/in.h>
-#endif
-
 #include "serialize.h"
+#include "netbase.h"
+#include "util.h"
 #include <string>
 #include "uint256.h"
 
@@ -24,15 +22,15 @@ static inline unsigned short GetDefaultPort(const bool testnet = fTestNet)
     return testnet ? 18333 : 8333;
 }
 
-//
-// Message header
-//  (4) message start
-//  (12) command
-//  (4) size
-//  (4) checksum
 
 extern unsigned char pchMessageStart[4];
 
+/** Message header.
+ * (4) message start.
+ * (12) command.
+ * (4) size.
+ * (4) checksum.
+ */
 class CMessageHeader
 {
     public:
@@ -47,7 +45,6 @@ class CMessageHeader
              READWRITE(FLATDATA(pchMessageStart));
              READWRITE(FLATDATA(pchCommand));
              READWRITE(nMessageSize);
-             if (nVersion >= 209)
              READWRITE(nChecksum);
             )
 
@@ -60,71 +57,49 @@ class CMessageHeader
         unsigned int nChecksum;
 };
 
+/** nServices flags */
 enum
 {
     NODE_NETWORK = (1 << 0),
 };
 
-class CAddress
+/** A CService with information about it as peer */
+class CAddress : public CService
 {
     public:
         CAddress();
-        CAddress(unsigned int ipIn, unsigned short portIn=0, uint64 nServicesIn=NODE_NETWORK);
-        explicit CAddress(const struct sockaddr_in& sockaddr, uint64 nServicesIn=NODE_NETWORK);
-        explicit CAddress(const char* pszIn, int portIn, bool fNameLookup = false, uint64 nServicesIn=NODE_NETWORK);
-        explicit CAddress(const char* pszIn, bool fNameLookup = false, uint64 nServicesIn=NODE_NETWORK);
-        explicit CAddress(std::string strIn, int portIn, bool fNameLookup = false, uint64 nServicesIn=NODE_NETWORK);
-        explicit CAddress(std::string strIn, bool fNameLookup = false, uint64 nServicesIn=NODE_NETWORK);
+        explicit CAddress(CService ipIn, uint64 nServicesIn=NODE_NETWORK);
 
         void Init();
 
         IMPLEMENT_SERIALIZE
             (
+             CAddress* pthis = const_cast<CAddress*>(this);
+             CService* pip = (CService*)pthis;
              if (fRead)
-             const_cast<CAddress*>(this)->Init();
+                 pthis->Init();
              if (nType & SER_DISK)
              READWRITE(nVersion);
              if ((nType & SER_DISK) || (nVersion >= 31402 && !(nType & SER_GETHASH)))
              READWRITE(nTime);
              READWRITE(nServices);
-             READWRITE(FLATDATA(pchReserved)); // for IPv6
-             READWRITE(ip);
-             READWRITE(port);
+             READWRITE(*pip);
             )
 
-        friend bool operator==(const CAddress& a, const CAddress& b);
-        friend bool operator!=(const CAddress& a, const CAddress& b);
-        friend bool operator<(const CAddress& a, const CAddress& b);
-
-        std::vector<unsigned char> GetKey() const;
-        struct sockaddr_in GetSockAddr() const;
-        bool IsIPv4() const;
-        bool IsRFC1918() const;
-        bool IsRFC3927() const;
-        bool IsLocal() const;
-        bool IsRoutable() const;
-        bool IsValid() const;
-        unsigned char GetByte(int n) const;
-        std::string ToStringIPPort() const;
-        std::string ToStringIP() const;
-        std::string ToStringPort() const;
-        std::string ToString() const;
         void print() const;
 
     // TODO: make private (improves encapsulation)
     public:
         uint64 nServices;
-        unsigned char pchReserved[12];
-        unsigned int ip;
-        unsigned short port;
 
         // disk and network only
         unsigned int nTime;
 
         // memory only
-        unsigned int nLastTry;
+        int64 nLastTry;
 };
 
+/** inv message data */
 class CInv
 {
     public: