netbuffer.cpp File Reference

#include <assert.h>
#include "networking/lowlevel/netbuffer.h"
#include "networking/lowlevel/vsnet_oss.h"
#include "networking/const.h"
#include "posh.h"
#include "gfxlib_struct.h"
#include "networking/netversion.h"

Go to the source code of this file.

Macros
#define	NB_CASE(a)
#define	NETBUF_DEBUG_CLISERV
#define	ADD_NB(type)   addType( type )
#define	CHECK_NB(type)   checkType( type )

Enumerations
enum	NBType {   NB_CHAR =187, NB_SHORT, NB_SERIAL, NB_INT32,   NB_UINT32, NB_FLOAT =123, NB_DOUBLE, NB_STRING =33,   NB_BUFFER =44, NB_CLIENTSTATE =211, NB_TRANSFORMATION, NB_VECTOR,   NB_QVECTOR, NB_COLOR, NB_MATRIX, NB_QUATERNION,   NB_SHIELD, NB_ARMOR, NB_GFXMAT, NB_GFXLIGHT,   NB_GFXLIGHTLOCAL }

Functions
std::string	getSimpleString (std::string &input)
char	getSimpleChar (std::string &input)
int	getSimpleInt (std::string &input)
void	addSimpleString (std::string &input, const std::string adder)
void	addSimpleChar (std::string &input, const char adder)
void	addSimpleInt (std::string &input, const int adder)
const char *	getTypeStr (unsigned char c)

Variables
char	typeerrbuf [32]
static unsigned char	null = '\0'

Macro Definition Documentation

#define ADD_NB

(

type)

addType( type )

Definition at line 253 of file netbuffer.cpp.

Referenced by NetBuffer::addArmor(), NetBuffer::addBuffer(), NetBuffer::addChar(), NetBuffer::addClientState(), NetBuffer::addColor(), NetBuffer::addDouble(), NetBuffer::addFloat(), NetBuffer::addGFXLight(), NetBuffer::addGFXLightLocal(), NetBuffer::addGFXMaterial(), NetBuffer::addInt32(), NetBuffer::addMatrix(), NetBuffer::addQuaternion(), NetBuffer::addQVector(), NetBuffer::addSerial(), NetBuffer::addShield(), NetBuffer::addShort(), NetBuffer::addString(), NetBuffer::addTransformation(), NetBuffer::addUInt32(), NetBuffer::addVector(), and NetBuffer::extAddBuffer().

#define CHECK_NB

(

type)

checkType( type )

Definition at line 254 of file netbuffer.cpp.

Referenced by NetBuffer::getArmor(), NetBuffer::getBuffer(), NetBuffer::getChar(), NetBuffer::getClientState(), NetBuffer::getColor(), NetBuffer::getDouble(), NetBuffer::getFloat(), NetBuffer::getGFXLight(), NetBuffer::getGFXLightLocal(), NetBuffer::getGFXMaterial(), NetBuffer::getInt32(), NetBuffer::getMatrix(), NetBuffer::getQuaternion(), NetBuffer::getQVector(), NetBuffer::getSerial(), NetBuffer::getShield(), NetBuffer::getShort(), NetBuffer::getString(), NetBuffer::getTransformation(), NetBuffer::getUInt32(), and NetBuffer::getVector().

#define NB_CASE

(

a)

Value:

case a:              \
    return #a; break

Definition at line 174 of file netbuffer.cpp.

Referenced by getTypeStr().

#define NETBUF_DEBUG_CLISERV

Definition at line 248 of file netbuffer.cpp.

Enumeration Type Documentation

enum NBType

Enumerator
NB_CHAR
NB_SHORT
NB_SERIAL
NB_INT32
NB_UINT32
NB_FLOAT
NB_DOUBLE
NB_STRING
NB_BUFFER
NB_CLIENTSTATE
NB_TRANSFORMATION
NB_VECTOR
NB_QVECTOR
NB_COLOR
NB_MATRIX
NB_QUATERNION
NB_SHIELD
NB_ARMOR
NB_GFXMAT
NB_GFXLIGHT
NB_GFXLIGHTLOCAL

Definition at line 149 of file netbuffer.cpp.

{
    NB_CHAR=187,
    NB_SHORT,
    NB_SERIAL,
    NB_INT32,
    NB_UINT32,
    NB_FLOAT =123,
    NB_DOUBLE,
    NB_STRING=33,
    NB_BUFFER=44,
    NB_CLIENTSTATE=211,
    NB_TRANSFORMATION,
    NB_VECTOR,
    NB_QVECTOR,
    NB_COLOR,
    NB_MATRIX,
    NB_QUATERNION,
    NB_SHIELD,
    NB_ARMOR,
    NB_GFXMAT,
    NB_GFXLIGHT,
    NB_GFXLIGHTLOCAL,
};

Function Documentation

void addSimpleChar	(	std::string &	input,
		const char	adder
	)

Definition at line 45 of file netbuffer.cpp.

Referenced by AcctLogout(), NetClient::loginAcctLoop(), NetServer::saveAccount(), NetServer::sendJump(), and NetServer::start().

{
    char add[2] = {adder, '\0'};
    input += std::string( add, 1 );
}

void addSimpleInt	(	std::string &	input,
		const int	adder
	)

Definition at line 51 of file netbuffer.cpp.

References XMLSupport::tostring().

Referenced by addSimpleString().

{
    input += XMLSupport::tostring( adder )+" ";
}

void addSimpleString	(	std::string &	input,
		const std::string	adder
	)

Definition at line 39 of file netbuffer.cpp.

References addSimpleInt().

Referenced by AcctLogout(), AddWriteSave(), NetClient::loginAcctLoop(), NetServer::saveAccount(), NetServer::sendJump(), and NetServer::start().

{
    addSimpleInt( input, adder.length() );
    input += adder;
}

char getSimpleChar

(

std::string &

input)

Definition at line 20 of file netbuffer.cpp.

{
    char retval = input[0];
    input = input.substr( 1 );
    return retval;
}

int getSimpleInt

(

std::string &

input)

Definition at line 27 of file netbuffer.cpp.

References XMLSupport::parse_int().

Referenced by getSimpleString().

{
    std::string::size_type where = input.find( " " );
    if (where != string::npos) {
        std::string num = input.substr( 0, where );
        int len = XMLSupport::parse_int( num );
        input = input.substr( where+1 );
        return len;
    }
    return 0;
}

std::string getSimpleString

(

std::string &

input)

Definition at line 9 of file netbuffer.cpp.

References getSimpleInt().

{
    int len = getSimpleInt( input );
    if ( len >= 0 && (unsigned int) len <= input.length() ) {
        std::string retval = input.substr( 0, len );
        input = input.substr( len );
        return retval;
    }
    return "";
}

const char* getTypeStr

(

unsigned char

c)

Definition at line 180 of file netbuffer.cpp.

References NB_ARMOR, NB_BUFFER, NB_CASE, NB_CHAR, NB_CLIENTSTATE, NB_COLOR, NB_DOUBLE, NB_FLOAT, NB_GFXLIGHT, NB_GFXLIGHTLOCAL, NB_GFXMAT, NB_INT32, NB_MATRIX, NB_QUATERNION, NB_QVECTOR, NB_SERIAL, NB_SHIELD, NB_SHORT, NB_STRING, NB_TRANSFORMATION, NB_UINT32, NB_VECTOR, and typeerrbuf.

Referenced by NetBuffer::checkType().

{
    switch (c)
    {
        NB_CASE( NB_CHAR );
        NB_CASE( NB_SHORT );
        NB_CASE( NB_SERIAL );
        NB_CASE( NB_INT32 );
        NB_CASE( NB_UINT32 );
        NB_CASE( NB_FLOAT );
        NB_CASE( NB_DOUBLE );
        NB_CASE( NB_STRING );
        NB_CASE( NB_BUFFER );
        NB_CASE( NB_CLIENTSTATE );
        NB_CASE( NB_TRANSFORMATION );
        NB_CASE( NB_VECTOR );
        NB_CASE( NB_QVECTOR );
        NB_CASE( NB_COLOR );
        NB_CASE( NB_MATRIX );
        NB_CASE( NB_QUATERNION );
        NB_CASE( NB_SHIELD );
        NB_CASE( NB_ARMOR );
        NB_CASE( NB_GFXMAT );
        NB_CASE( NB_GFXLIGHT );
        NB_CASE( NB_GFXLIGHTLOCAL );
    default:
        sprintf( typeerrbuf, "<<Byte %d>>", (int) c );
        return typeerrbuf;
    }
}

Variable Documentation

unsigned char null = '\0'

static

Definition at line 686 of file netbuffer.cpp.

Referenced by NetBuffer::getBuffer().

char typeerrbuf[32]

Definition at line 178 of file netbuffer.cpp.

Referenced by getTypeStr().