Remove unused includes.

[novacoin.git] / src / protocol.cpp

diff --git a/src/protocol.cpp b/src/protocol.cpp
index e33ede5..4dcb7ae 100644 (file)
--- a/src/protocol.cpp
+++ b/src/protocol.cpp
@@ -1,6 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2012 The Bitcoin developers
-// Copyright (c) 2013 NovaCoin Developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
@@ -12,21 +11,6 @@
 # include <arpa/inet.h>
 #endif
 
-// The message start string is designed to be unlikely to occur in normal data.
-// The characters are rarely used upper ascii, not valid as UTF-8, and produce
-// a large 4-byte int at any alignment.
-
-static unsigned char pchMessageStartTestNew[4] = { 0xcd, 0xf2, 0xc0, 0xef };
-static unsigned char pchMessageStartPPCoin[4] = { 0xe4, 0xe8, 0xe9, 0xe5 };
-
-void GetMessageStart(unsigned char pchMessageStart[], bool fPersistent)
-{
-    if (fTestNet)
-        memcpy(pchMessageStart, pchMessageStartTestNew, sizeof(pchMessageStartTestNew));
-    else
-        memcpy(pchMessageStart, pchMessageStartPPCoin, sizeof(pchMessageStartPPCoin));
-}
-
 static const char* ppszTypeName[] =
 {
     "ERROR",
@@ -34,21 +18,17 @@ static const char* ppszTypeName[] =
     "block",
 };
 
-CMessageHeader::CMessageHeader()
+CMessageHeader::CMessageHeader() : nMessageSize(std::numeric_limits<uint32_t>::max()), nChecksum(0)
 {
-    GetMessageStart(pchMessageStart);
+    memcpy(pchMessageStart, ::pchMessageStart, sizeof(pchMessageStart));
     memset(pchCommand, 0, sizeof(pchCommand));
     pchCommand[1] = 1;
-    nMessageSize = -1;
-    nChecksum = 0;
 }
 
-CMessageHeader::CMessageHeader(const char* pszCommand, unsigned int nMessageSizeIn)
+CMessageHeader::CMessageHeader(const char* pszCommand, unsigned int nMessageSizeIn) : nMessageSize(nMessageSizeIn), nChecksum(0)
 {
-    GetMessageStart(pchMessageStart);
+    memcpy(pchMessageStart, ::pchMessageStart, sizeof(pchMessageStart));
     strncpy(pchCommand, pszCommand, COMMAND_SIZE);
-    nMessageSize = nMessageSizeIn;
-    nChecksum = 0;
 }
 
 std::string CMessageHeader::GetCommand() const
@@ -62,9 +42,7 @@ std::string CMessageHeader::GetCommand() const
 bool CMessageHeader::IsValid() const
 {
     // Check start string
-    unsigned char pchMessageStartProtocol[4];
-    GetMessageStart(pchMessageStartProtocol);
-    if (memcmp(pchMessageStart, pchMessageStartProtocol, sizeof(pchMessageStart)) != 0)
+    if (memcmp(pchMessageStart, ::pchMessageStart, sizeof(pchMessageStart)) != 0)
         return false;
 
     // Check the command string for errors
@@ -91,39 +69,11 @@ bool CMessageHeader::IsValid() const
     return true;
 }
 
-
-
-CAddress::CAddress() : CService()
-{
-    Init();
-}
-
-CAddress::CAddress(CService ipIn, uint64 nServicesIn) : CService(ipIn)
-{
-    Init();
-    nServices = nServicesIn;
-}
-
-void CAddress::Init()
-{
-    nServices = NODE_NETWORK;
-    nTime = 100000000;
-    nLastTry = 0;
-}
-
-CInv::CInv()
-{
-    type = 0;
-    hash = 0;
-}
-
-CInv::CInv(int typeIn, const uint256& hashIn)
-{
-    type = typeIn;
-    hash = hashIn;
-}
-
-CInv::CInv(const std::string& strType, const uint256& hashIn)
+CAddress::CAddress() : CService(), nServices(NODE_NETWORK), nTime(100000000), nLastTry(0) { }
+CAddress::CAddress(CService ipIn, uint64_t nServicesIn) : CService(ipIn), nServices(nServicesIn), nTime(100000000), nLastTry(0) { }
+CInv::CInv() : type(0), hash(0) { }
+CInv::CInv(int typeIn, const uint256& hashIn) : type(typeIn), hash(hashIn) { }
+CInv::CInv(const std::string& strType, const uint256& hashIn) : hash(hashIn)
 {
     unsigned int i;
     for (i = 1; i < ARRAYLEN(ppszTypeName); i++)
@@ -136,7 +86,6 @@ CInv::CInv(const std::string& strType, const uint256& hashIn)
     }
     if (i == ARRAYLEN(ppszTypeName))
         throw std::out_of_range(strprintf("CInv::CInv(string, uint256) : unknown type '%s'", strType.c_str()));
-    hash = hashIn;
 }
 
 bool operator<(const CInv& a, const CInv& b)