iprelayd.cc File Reference

#include <arpa/inet.h>
#include <assert.h>
#include <fcntl.h>
#include <iostream>
#include <netdb.h>
#include <netinet/in.h>
#include <poll.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <string>
#include <sys/socket.h>
#include <sys/time.h>
#include <sys/types.h>
#include <time.h>
#include <unistd.h>

Classes
class	CommandStr
class	IpRelay
class	Client
	A simple per-cpu client. More...

Macros
#define	MAX_CLIENTS   3
#define	SE   "\xF0"
#define	NOP   "\xF1"
#define	AYT   "\xF6"
#define	SB   "\xFA"
#define	WILL   "\xFB"
#define	WONT   "\xFC"
#define	DO   "\xFD"
#define	DONT   "\xFE"
#define	IAC   "\xFF"
#define	CHECK(cmd)   ({ int ret = (cmd); if (ret == -1) { printf("error on line %d: " #cmd ": %s\n", __LINE__, strerror(errno)); exit(1); }; ret; })

Enumerations
enum	{   FD_LISTEN_LP, FD_LISTEN_HP, FD_IP_RELAY, FD_CLIENT,   FD_COUNT = FD_CLIENT + MAX_CLIENTS }

Functions
const string	are_you_there (IAC AYT)
const string	nop (IAC NOP)
const string	reset_on (IAC SB"\x2C\x32\x26"IAC SE)
const string	reset_off (IAC SB"\x2C\x32\x16"IAC SE)
const string	power_on (IAC SB"\x2C\x32\x25"IAC SE)
const string	power_off (IAC SB"\x2C\x32\x15"IAC SE)
const string	reset_on_confirmation (IAC SB"\x2C\x97\xBF"IAC SE)
const string	reset_off_confirmation (IAC SB"\x2C\x97\xFF"IAC SE)
const string	power_on_confirmation (IAC SB"\x2C\x97\xDF"IAC SE)
const string	power_off_confirmation (IAC SB"\x2C\x97\xFF"IAC SE)
int	msg (const char *fmt,...) __attribute__((format(printf
int	main (int argc, char *argv[])

Macro Definition Documentation

#define AYT   "\xF6"

#define CHECK

(

cmd

)

({ int ret = (cmd); if (ret == -1) { printf("error on line %d: " #cmd ": %s\n", __LINE__, strerror(errno)); exit(1); }; ret; })

#define DO   "\xFD"

#define DONT   "\xFE"

#define IAC   "\xFF"

#define MAX_CLIENTS   3

#define NOP   "\xF1"

#define SB   "\xFA"

#define SE   "\xF0"

#define WILL   "\xFB"

#define WONT   "\xFC"

Enumeration Type Documentation

anonymous enum

Enumerator:

FD_LISTEN_LP
FD_LISTEN_HP
FD_IP_RELAY
FD_CLIENT
FD_COUNT

Function Documentation

const string are_you_there

(

IAC

AYT

)

int main	(	int	argc,
		char *	argv[]
	)

int int msg	(	const char *	fmt,
			...
	)

const string nop

(

IAC

NOP

)

const string power_off

(

IAC SB"\x2C\x32\x15"IAC

SE

)

const string power_off_confirmation

(

IAC SB"\x2C\x97\xFF"IAC

SE

)

const string power_on

(

IAC SB"\x2C\x32\x25"IAC

SE

)

const string power_on_confirmation

(

IAC SB"\x2C\x97\xDF"IAC

SE

)

const string reset_off

(

IAC SB"\x2C\x32\x16"IAC

SE

)

const string reset_off_confirmation

(

IAC SB"\x2C\x97\xFF"IAC

SE

)

const string reset_on

(

IAC SB"\x2C\x32\x26"IAC

SE

)

const string reset_on_confirmation

(

IAC SB"\x2C\x97\xBF"IAC

SE

)