ostinato/rpc/pbrpccommon.h
Srivats P. 84c7fe1e06 Features
- Added support for retrieving the packet capture buffer from server to client (does not work consistently however - needs investigation)
		- getCaptureBuffer() Rpc signature changed
	- RPC: Added support in Rpc Channel (client) to queue calls
	- RPC: Added support for transferring arbitrary binary data from server to client (used to get packet capture files)
		- Rpc header changed - length is now 4 bytes instead of 2; there is no rsvd field any longer

Fixes
	- RPC: Fix for the case when a msg is not received all at once over the socket
	- StreamConfigDialog: fixed display issue in packet view for combo protocols containing meta fields
	- Fixed issue with Stacked Vlan not retaining data for both CVlan and SVlan
	- Fixed incorrect payload size issue with increment/decrement frame length modes

Refactoring, Cleanup etc.
	- RPC: Minor code and TODOs cleanup
	- Server: Minor code and TODOs cleanup
	- Server: Removed unused file(s): rxtx.cpp, rxtx.h
	- Server: Replaced direct use of ProtocolList with the ProtocolListIterator
	- Common: Minor code and TODOs cleanup
	- StreamBase::frameLen() now returns the length based on the mode/min/max and the passed in streamIndex
	- AbstractProtocol interface changed for methods - protocolFrameSize(), protocolFrameOffset(), protocolFramePayloadSize() : all of them now take streamIndex as an optional param with 0 as the default value
		- Protocols implementing the above methods changed accordingly
2009-11-03 14:02:09 +00:00

62 lines
1.4 KiB
C

#ifndef _PB_RPC_COMMON_H
#define _PB_RPC_COMMON_H
//! \todo (LOW) check which one is right - wrong one seems to be working!!!!!
#if 0
#define GET16(p) (quint16)( \
(*((quint8*)(p)+0) << 8 ) \
| (*((quint8*)(p)+1)))
#else
#define GET16(p) (quint16)( \
(*((quint8*)(p)+1) << 8 ) \
| (*((quint8*)(p)+0)))
#define GET32(p) (quint32)( \
(*((quint8*)(p)+3) << 24) \
| (*((quint8*)(p)+2) << 16) \
| (*((quint8*)(p)+1) << 8 ) \
| (*((quint8*)(p)+0)))
#endif
#define BYTESWAP4(x) \
(((x & 0xFF000000) >> 24) | \
((x & 0x00FF0000) >> 8) | \
((x & 0x0000FF00) << 8) | \
((x & 0x000000FF) << 24))
#define BYTESWAP2(x) \
(((x & 0xFF00) >> 8) | \
((x & 0x00FF) << 8))
//! \todo (LOW) : portability
#if 1
#define HTONL(x) BYTESWAP4(x)
#define NTOHL(x) BYTESWAP4(x)
#define HTONS(x) BYTESWAP2(x)
#define NTOHS(x) BYTESWAP2(x)
#else
#define HTONL(x) (x)
#define NTOHL(x) (x)
#define HTONS(x) (x)
#define NTOHS(x) (x)
#endif
// Print a HexDump
#define BUFDUMP(ptr, len) qDebug("%s", QString(QByteArray((char*)(ptr), \
(len)).toHex()).toAscii().data());
/*
** RPC Header (8)
** - MSG_TYPE (2)
** - METHOD_ID (2)
** - LEN (4) [not including this header]
*/
#define PB_HDR_SIZE 8
#define PB_MSG_TYPE_REQUEST 1
#define PB_MSG_TYPE_RESPONSE 2
#define PB_MSG_TYPE_BINBLOB 3
#define MSGBUF_SIZE 4096
#endif