diff options
Diffstat (limited to 'src/serialize.h')
| -rw-r--r-- | src/serialize.h | 119 |
1 files changed, 54 insertions, 65 deletions
diff --git a/src/serialize.h b/src/serialize.h index a96ea25f74..73c1139dbc 100644 --- a/src/serialize.h +++ b/src/serialize.h @@ -21,18 +21,11 @@ #include <boost/tuple/tuple_comparison.hpp> #include <boost/tuple/tuple_io.hpp> -#if defined(_MSC_VER) || defined(__BORLANDC__) -typedef __int64 int64; -typedef unsigned __int64 uint64; -#else typedef long long int64; typedef unsigned long long uint64; -#endif -#if defined(_MSC_VER) && _MSC_VER < 1300 -#define for if (false) ; else for -#endif #ifdef WIN32 +#define _WIN32_WINNT 0x0501 #include <windows.h> // This is used to attempt to keep keying material out of swap // Note that VirtualLock does not provide this as a guarantee on Windows, @@ -62,9 +55,7 @@ class CDataStream; class CAutoFile; static const unsigned int MAX_SIZE = 0x02000000; -static const int VERSION = 50700; -static const char* pszSubVer = ""; -static const bool VERSION_IS_BETA = true; +static const int PROTOCOL_VERSION = 60000; // Used to bypass the rule against non-const reference to temporary // where it makes sense with wrappers such as CFlatData or CTxDB @@ -93,7 +84,7 @@ enum }; #define IMPLEMENT_SERIALIZE(statements) \ - unsigned int GetSerializeSize(int nType=0, int nVersion=VERSION) const \ + unsigned int GetSerializeSize(int nType=0, int nVersion=PROTOCOL_VERSION) const \ { \ CSerActionGetSerializeSize ser_action; \ const bool fGetSize = true; \ @@ -108,7 +99,7 @@ enum return nSerSize; \ } \ template<typename Stream> \ - void Serialize(Stream& s, int nType=0, int nVersion=VERSION) const \ + void Serialize(Stream& s, int nType=0, int nVersion=PROTOCOL_VERSION) const \ { \ CSerActionSerialize ser_action; \ const bool fGetSize = false; \ @@ -119,7 +110,7 @@ enum {statements} \ } \ template<typename Stream> \ - void Unserialize(Stream& s, int nType=0, int nVersion=VERSION) \ + void Unserialize(Stream& s, int nType=0, int nVersion=PROTOCOL_VERSION) \ { \ CSerActionUnserialize ser_action; \ const bool fGetSize = false; \ @@ -276,11 +267,11 @@ uint64 ReadCompactSize(Stream& is) -// -// Wrapper for serializing arrays and POD -// There's a clever template way to make arrays serialize normally, but MSVC6 doesn't support it -// #define FLATDATA(obj) REF(CFlatData((char*)&(obj), (char*)&(obj) + sizeof(obj))) + +/** Wrapper for serializing arrays and POD. + * There's a clever template way to make arrays serialize normally, but MSVC6 doesn't support it. + */ class CFlatData { protected: @@ -313,9 +304,7 @@ public: -// -// string stored as a fixed length field -// +/** string stored as a fixed length field */ template<std::size_t LEN> class CFixedFieldString { @@ -367,43 +356,43 @@ template<typename Stream, typename C> void Unserialize(Stream& is, std::basic_st // vector template<typename T, typename A> unsigned int GetSerializeSize_impl(const std::vector<T, A>& v, int nType, int nVersion, const boost::true_type&); template<typename T, typename A> unsigned int GetSerializeSize_impl(const std::vector<T, A>& v, int nType, int nVersion, const boost::false_type&); -template<typename T, typename A> inline unsigned int GetSerializeSize(const std::vector<T, A>& v, int nType, int nVersion=VERSION); +template<typename T, typename A> inline unsigned int GetSerializeSize(const std::vector<T, A>& v, int nType, int nVersion=PROTOCOL_VERSION); template<typename Stream, typename T, typename A> void Serialize_impl(Stream& os, const std::vector<T, A>& v, int nType, int nVersion, const boost::true_type&); template<typename Stream, typename T, typename A> void Serialize_impl(Stream& os, const std::vector<T, A>& v, int nType, int nVersion, const boost::false_type&); -template<typename Stream, typename T, typename A> inline void Serialize(Stream& os, const std::vector<T, A>& v, int nType, int nVersion=VERSION); +template<typename Stream, typename T, typename A> inline void Serialize(Stream& os, const std::vector<T, A>& v, int nType, int nVersion=PROTOCOL_VERSION); template<typename Stream, typename T, typename A> void Unserialize_impl(Stream& is, std::vector<T, A>& v, int nType, int nVersion, const boost::true_type&); template<typename Stream, typename T, typename A> void Unserialize_impl(Stream& is, std::vector<T, A>& v, int nType, int nVersion, const boost::false_type&); -template<typename Stream, typename T, typename A> inline void Unserialize(Stream& is, std::vector<T, A>& v, int nType, int nVersion=VERSION); +template<typename Stream, typename T, typename A> inline void Unserialize(Stream& is, std::vector<T, A>& v, int nType, int nVersion=PROTOCOL_VERSION); // others derived from vector -extern inline unsigned int GetSerializeSize(const CScript& v, int nType, int nVersion=VERSION); -template<typename Stream> void Serialize(Stream& os, const CScript& v, int nType, int nVersion=VERSION); -template<typename Stream> void Unserialize(Stream& is, CScript& v, int nType, int nVersion=VERSION); +extern inline unsigned int GetSerializeSize(const CScript& v, int nType, int nVersion=PROTOCOL_VERSION); +template<typename Stream> void Serialize(Stream& os, const CScript& v, int nType, int nVersion=PROTOCOL_VERSION); +template<typename Stream> void Unserialize(Stream& is, CScript& v, int nType, int nVersion=PROTOCOL_VERSION); // pair -template<typename K, typename T> unsigned int GetSerializeSize(const std::pair<K, T>& item, int nType, int nVersion=VERSION); -template<typename Stream, typename K, typename T> void Serialize(Stream& os, const std::pair<K, T>& item, int nType, int nVersion=VERSION); -template<typename Stream, typename K, typename T> void Unserialize(Stream& is, std::pair<K, T>& item, int nType, int nVersion=VERSION); +template<typename K, typename T> unsigned int GetSerializeSize(const std::pair<K, T>& item, int nType, int nVersion=PROTOCOL_VERSION); +template<typename Stream, typename K, typename T> void Serialize(Stream& os, const std::pair<K, T>& item, int nType, int nVersion=PROTOCOL_VERSION); +template<typename Stream, typename K, typename T> void Unserialize(Stream& is, std::pair<K, T>& item, int nType, int nVersion=PROTOCOL_VERSION); // 3 tuple -template<typename T0, typename T1, typename T2> unsigned int GetSerializeSize(const boost::tuple<T0, T1, T2>& item, int nType, int nVersion=VERSION); -template<typename Stream, typename T0, typename T1, typename T2> void Serialize(Stream& os, const boost::tuple<T0, T1, T2>& item, int nType, int nVersion=VERSION); -template<typename Stream, typename T0, typename T1, typename T2> void Unserialize(Stream& is, boost::tuple<T0, T1, T2>& item, int nType, int nVersion=VERSION); +template<typename T0, typename T1, typename T2> unsigned int GetSerializeSize(const boost::tuple<T0, T1, T2>& item, int nType, int nVersion=PROTOCOL_VERSION); +template<typename Stream, typename T0, typename T1, typename T2> void Serialize(Stream& os, const boost::tuple<T0, T1, T2>& item, int nType, int nVersion=PROTOCOL_VERSION); +template<typename Stream, typename T0, typename T1, typename T2> void Unserialize(Stream& is, boost::tuple<T0, T1, T2>& item, int nType, int nVersion=PROTOCOL_VERSION); // 4 tuple -template<typename T0, typename T1, typename T2, typename T3> unsigned int GetSerializeSize(const boost::tuple<T0, T1, T2, T3>& item, int nType, int nVersion=VERSION); -template<typename Stream, typename T0, typename T1, typename T2, typename T3> void Serialize(Stream& os, const boost::tuple<T0, T1, T2, T3>& item, int nType, int nVersion=VERSION); -template<typename Stream, typename T0, typename T1, typename T2, typename T3> void Unserialize(Stream& is, boost::tuple<T0, T1, T2, T3>& item, int nType, int nVersion=VERSION); +template<typename T0, typename T1, typename T2, typename T3> unsigned int GetSerializeSize(const boost::tuple<T0, T1, T2, T3>& item, int nType, int nVersion=PROTOCOL_VERSION); +template<typename Stream, typename T0, typename T1, typename T2, typename T3> void Serialize(Stream& os, const boost::tuple<T0, T1, T2, T3>& item, int nType, int nVersion=PROTOCOL_VERSION); +template<typename Stream, typename T0, typename T1, typename T2, typename T3> void Unserialize(Stream& is, boost::tuple<T0, T1, T2, T3>& item, int nType, int nVersion=PROTOCOL_VERSION); // map -template<typename K, typename T, typename Pred, typename A> unsigned int GetSerializeSize(const std::map<K, T, Pred, A>& m, int nType, int nVersion=VERSION); -template<typename Stream, typename K, typename T, typename Pred, typename A> void Serialize(Stream& os, const std::map<K, T, Pred, A>& m, int nType, int nVersion=VERSION); -template<typename Stream, typename K, typename T, typename Pred, typename A> void Unserialize(Stream& is, std::map<K, T, Pred, A>& m, int nType, int nVersion=VERSION); +template<typename K, typename T, typename Pred, typename A> unsigned int GetSerializeSize(const std::map<K, T, Pred, A>& m, int nType, int nVersion=PROTOCOL_VERSION); +template<typename Stream, typename K, typename T, typename Pred, typename A> void Serialize(Stream& os, const std::map<K, T, Pred, A>& m, int nType, int nVersion=PROTOCOL_VERSION); +template<typename Stream, typename K, typename T, typename Pred, typename A> void Unserialize(Stream& is, std::map<K, T, Pred, A>& m, int nType, int nVersion=PROTOCOL_VERSION); // set -template<typename K, typename Pred, typename A> unsigned int GetSerializeSize(const std::set<K, Pred, A>& m, int nType, int nVersion=VERSION); -template<typename Stream, typename K, typename Pred, typename A> void Serialize(Stream& os, const std::set<K, Pred, A>& m, int nType, int nVersion=VERSION); -template<typename Stream, typename K, typename Pred, typename A> void Unserialize(Stream& is, std::set<K, Pred, A>& m, int nType, int nVersion=VERSION); +template<typename K, typename Pred, typename A> unsigned int GetSerializeSize(const std::set<K, Pred, A>& m, int nType, int nVersion=PROTOCOL_VERSION); +template<typename Stream, typename K, typename Pred, typename A> void Serialize(Stream& os, const std::set<K, Pred, A>& m, int nType, int nVersion=PROTOCOL_VERSION); +template<typename Stream, typename K, typename Pred, typename A> void Unserialize(Stream& is, std::set<K, Pred, A>& m, int nType, int nVersion=PROTOCOL_VERSION); @@ -416,19 +405,19 @@ template<typename Stream, typename K, typename Pred, typename A> void Unserializ // Thanks to Boost serialization for this idea. // template<typename T> -inline unsigned int GetSerializeSize(const T& a, long nType, int nVersion=VERSION) +inline unsigned int GetSerializeSize(const T& a, long nType, int nVersion=PROTOCOL_VERSION) { return a.GetSerializeSize((int)nType, nVersion); } template<typename Stream, typename T> -inline void Serialize(Stream& os, const T& a, long nType, int nVersion=VERSION) +inline void Serialize(Stream& os, const T& a, long nType, int nVersion=PROTOCOL_VERSION) { a.Serialize(os, (int)nType, nVersion); } template<typename Stream, typename T> -inline void Unserialize(Stream& is, T& a, long nType, int nVersion=VERSION) +inline void Unserialize(Stream& is, T& a, long nType, int nVersion=PROTOCOL_VERSION) { a.Unserialize(is, (int)nType, nVersion); } @@ -867,11 +856,11 @@ struct zero_after_free_allocator : public std::allocator<T> -// -// Double ended buffer combining vector and stream-like interfaces. -// >> and << read and write unformatted data using the above serialization templates. -// Fills with data in linear time; some stringstream implementations take N^2 time. -// +/** Double ended buffer combining vector and stream-like interfaces. + * + * >> and << read and write unformatted data using the above serialization templates. + * Fills with data in linear time; some stringstream implementations take N^2 time. + */ class CDataStream { protected: @@ -894,39 +883,39 @@ public: typedef vector_type::const_iterator const_iterator; typedef vector_type::reverse_iterator reverse_iterator; - explicit CDataStream(int nTypeIn=SER_NETWORK, int nVersionIn=VERSION) + explicit CDataStream(int nTypeIn=SER_NETWORK, int nVersionIn=PROTOCOL_VERSION) { Init(nTypeIn, nVersionIn); } - CDataStream(const_iterator pbegin, const_iterator pend, int nTypeIn=SER_NETWORK, int nVersionIn=VERSION) : vch(pbegin, pend) + CDataStream(const_iterator pbegin, const_iterator pend, int nTypeIn=SER_NETWORK, int nVersionIn=PROTOCOL_VERSION) : vch(pbegin, pend) { Init(nTypeIn, nVersionIn); } #if !defined(_MSC_VER) || _MSC_VER >= 1300 - CDataStream(const char* pbegin, const char* pend, int nTypeIn=SER_NETWORK, int nVersionIn=VERSION) : vch(pbegin, pend) + CDataStream(const char* pbegin, const char* pend, int nTypeIn=SER_NETWORK, int nVersionIn=PROTOCOL_VERSION) : vch(pbegin, pend) { Init(nTypeIn, nVersionIn); } #endif - CDataStream(const vector_type& vchIn, int nTypeIn=SER_NETWORK, int nVersionIn=VERSION) : vch(vchIn.begin(), vchIn.end()) + CDataStream(const vector_type& vchIn, int nTypeIn=SER_NETWORK, int nVersionIn=PROTOCOL_VERSION) : vch(vchIn.begin(), vchIn.end()) { Init(nTypeIn, nVersionIn); } - CDataStream(const std::vector<char>& vchIn, int nTypeIn=SER_NETWORK, int nVersionIn=VERSION) : vch(vchIn.begin(), vchIn.end()) + CDataStream(const std::vector<char>& vchIn, int nTypeIn=SER_NETWORK, int nVersionIn=PROTOCOL_VERSION) : vch(vchIn.begin(), vchIn.end()) { Init(nTypeIn, nVersionIn); } - CDataStream(const std::vector<unsigned char>& vchIn, int nTypeIn=SER_NETWORK, int nVersionIn=VERSION) : vch((char*)&vchIn.begin()[0], (char*)&vchIn.end()[0]) + CDataStream(const std::vector<unsigned char>& vchIn, int nTypeIn=SER_NETWORK, int nVersionIn=PROTOCOL_VERSION) : vch((char*)&vchIn.begin()[0], (char*)&vchIn.end()[0]) { Init(nTypeIn, nVersionIn); } - void Init(int nTypeIn=SER_NETWORK, int nVersionIn=VERSION) + void Init(int nTypeIn=SER_NETWORK, int nVersionIn=PROTOCOL_VERSION) { nReadPos = 0; nType = nTypeIn; @@ -1140,7 +1129,7 @@ public: } template<typename Stream> - void Serialize(Stream& s, int nType=0, int nVersion=VERSION) const + void Serialize(Stream& s, int nType=0, int nVersion=PROTOCOL_VERSION) const { // Special case: stream << stream concatenates like stream += stream if (!vch.empty()) @@ -1231,12 +1220,12 @@ int main(int argc, char *argv[]) -// -// Automatic closing wrapper for FILE* -// - Will automatically close the file when it goes out of scope if not null. -// - If you're returning the file pointer, return file.release(). -// - If you need to close the file early, use file.fclose() instead of fclose(file). -// +/** RAII wrapper for FILE*. + * + * Will automatically close the file when it goes out of scope if not null. + * If you're returning the file pointer, return file.release(). + * If you need to close the file early, use file.fclose() instead of fclose(file). + */ class CAutoFile { protected: @@ -1247,7 +1236,7 @@ public: int nType; int nVersion; - CAutoFile(FILE* filenew=NULL, int nTypeIn=SER_DISK, int nVersionIn=VERSION) + CAutoFile(FILE* filenew=NULL, int nTypeIn=SER_DISK, int nVersionIn=PROTOCOL_VERSION) { file = filenew; nType = nTypeIn; |