ARCHIVE/xahaud
3
0
Fork 0
mirror of https://github.com/Xahau/xahaud.git synced 2025-12-06 17:27:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

Moved cpp code to src/cpp and js code to src/js.

Browse Source
This commit is contained in:
Stefan Thomas
2012-11-06 12:02:59 -08:00
parent 3c880b8301
commit fa3fab5816
214 changed files with 62 additions and 57 deletions
Download Patch File Download Diff File Expand all files Collapse all files

53
src/cpp/ripple/PackedMessage.cpp Normal file
View File

@@ -0,0 +1,53 @@
#include "PackedMessage.h"
void PackedMessage::encodeHeader(unsigned size, int type)
{
assert(mBuffer.size() >= HEADER_SIZE);
mBuffer[0] = static_cast<boost::uint8_t>((size >> 24) & 0xFF);
mBuffer[1] = static_cast<boost::uint8_t>((size >> 16) & 0xFF);
mBuffer[2] = static_cast<boost::uint8_t>((size >> 8) & 0xFF);
mBuffer[3] = static_cast<boost::uint8_t>(size & 0xFF);
mBuffer[4] = static_cast<boost::uint8_t>((type >> 8) & 0xFF);
mBuffer[5] = static_cast<boost::uint8_t>(type & 0xFF);
}
PackedMessage::PackedMessage(const ::google::protobuf::Message &message, int type)
{
unsigned msg_size = message.ByteSize();
assert(msg_size);
mBuffer.resize(HEADER_SIZE + msg_size);
encodeHeader(msg_size, type);
if (msg_size)
{
message.SerializeToArray(&mBuffer[HEADER_SIZE], msg_size);
#ifdef DEBUG
// std::cerr << "PackedMessage: type=" << type << ", datalen=" << msg_size << std::endl;
#endif
}
}
bool PackedMessage::operator == (const PackedMessage& other)
{
return (mBuffer == other.mBuffer);
}
unsigned PackedMessage::getLength(std::vector<uint8_t>& buf)
{
if(buf.size() < HEADER_SIZE)
return 0;
int ret = buf[0];
ret <<= 8; ret |= buf[1]; ret <<= 8; ret |= buf[2]; ret <<= 8; ret |= buf[3];
return ret;
}
int PackedMessage::getType(std::vector<uint8_t>& buf)
{
if(buf.size() < HEADER_SIZE)
return 0;
int ret = buf[4];
ret <<= 8; ret |= buf[5];
return ret;
}