1 files changed, 12 insertions, 13 deletions
diff --git a/src/protocol.cpp b/src/protocol.cpp
index 72fdd753a..568580a59 100644
--- a/src/protocol.cpp
+++ b/src/protocol.cpp
@@ -1,11 +1,10 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2014 The Bitcoin developers
-// Distributed under the MIT/X11 software license, see the accompanying
+// Copyright (c) 2009-2014 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 #include "protocol.h"
 
-#include "chainparams.h"
 #include "util.h"
 #include "utilstrencodings.h"
 
@@ -21,17 +20,17 @@ static const char* ppszTypeName[] =
     "filtered block"
 };
 
-CMessageHeader::CMessageHeader()
+CMessageHeader::CMessageHeader(const MessageStartChars& pchMessageStartIn)
 {
-    memcpy(pchMessageStart, Params().MessageStart(), MESSAGE_START_SIZE);
+    memcpy(pchMessageStart, pchMessageStartIn, MESSAGE_START_SIZE);
     memset(pchCommand, 0, sizeof(pchCommand));
     nMessageSize = -1;
     nChecksum = 0;
 }
 
-CMessageHeader::CMessageHeader(const char* pszCommand, unsigned int nMessageSizeIn)
+CMessageHeader::CMessageHeader(const MessageStartChars& pchMessageStartIn, const char* pszCommand, unsigned int nMessageSizeIn)
 {
-    memcpy(pchMessageStart, Params().MessageStart(), MESSAGE_START_SIZE);
+    memcpy(pchMessageStart, pchMessageStartIn, MESSAGE_START_SIZE);
     memset(pchCommand, 0, sizeof(pchCommand));
     strncpy(pchCommand, pszCommand, COMMAND_SIZE);
     nMessageSize = nMessageSizeIn;
@@ -43,10 +42,10 @@ std::string CMessageHeader::GetCommand() const
     return std::string(pchCommand, pchCommand + strnlen(pchCommand, COMMAND_SIZE));
 }
 
-bool CMessageHeader::IsValid() const
+bool CMessageHeader::IsValid(const MessageStartChars& pchMessageStartIn) const
 {
     // Check start string
-    if (memcmp(pchMessageStart, Params().MessageStart(), MESSAGE_START_SIZE) != 0)
+    if (memcmp(pchMessageStart, pchMessageStartIn, MESSAGE_START_SIZE) != 0)
         return false;
 
     // Check the command string for errors
@@ -66,7 +65,7 @@ bool CMessageHeader::IsValid() const
     // Message size
     if (nMessageSize > MAX_SIZE)
     {
-        LogPrintf("CMessageHeader::IsValid() : (%s, %u bytes) nMessageSize > MAX_SIZE\n", GetCommand(), nMessageSize);
+        LogPrintf("CMessageHeader::IsValid(): (%s, %u bytes) nMessageSize > MAX_SIZE\n", GetCommand(), nMessageSize);
         return false;
     }
 
@@ -96,7 +95,7 @@ void CAddress::Init()
 CInv::CInv()
 {
     type = 0;
-    hash = 0;
+    hash.SetNull();
 }
 
 CInv::CInv(int typeIn, const uint256& hashIn)
@@ -117,7 +116,7 @@ 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));
+        throw std::out_of_range(strprintf("CInv::CInv(string, uint256): unknown type '%s'", strType));
     hash = hashIn;
 }
 
@@ -134,7 +133,7 @@ bool CInv::IsKnownType() const
 const char* CInv::GetCommand() const
 {
     if (!IsKnownType())
-        throw std::out_of_range(strprintf("CInv::GetCommand() : type=%d unknown type", type));
+        throw std::out_of_range(strprintf("CInv::GetCommand(): type=%d unknown type", type));
     return ppszTypeName[type];
 }