gistfile1.txt

#ifndef _EIP_EVENT_D_H_
#define _EIP_EVENT_D_H_



#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <fcntl.h>
#include <unistd.h>
#include <signal.h>
#include <getopt.h>
#include <sys/queue.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/file.h>
#include <sys/stat.h>
#include <regex.h>
#include <errno.h>
#include <syslog.h>
#include <time.h>
#ifdef SUPPORT_RUN_AS
#include <pwd.h>
#endif
#include <netdb.h>
#include <arpa/inet.h>
#include <signal.h> 
#include <linux/limits.h>
#include <ctype.h>

#define xstr(s) str(s)
#define str(s) #s

#define USE_RAW_JSON true

#define CONF_FILE    "/etc/listen.conf"
#define CONF_FIELD_REPORTER      0
#define CONF_FIELD_ID            1
#define CONF_FIELD_NAME          2
#define CONF_FIELD_CATEGORY      3
#define CONF_FIELD_SEVERITY      4
#define CONF_FIELD_ACTION_TAKEN  5
#define CONF_FIELD_KEYWORD       6
#define CONF_FIELD_OFFSET        7
#define CONF_FIELD_EXPRESSION    8
#define NUM_CONF_FIELDS          9

#ifdef DEBUG
#define PID_FILE     "/tmp/eipeventd.pid"
#else
#define PID_FILE     "/var/run/eipeventd.pid"
#endif

#ifdef SUPPORT_RUN_AS
#define RUN_AS_USER  "daemon"
#endif

/*
 * Define default listen port 
 */
#define DEFAULT_SERVER_PORT         "7899"
#define PORT 						7899

#include <stdio.h>
#include <string.h>   //strlen
#include <stdlib.h>
#include <errno.h>
#include <unistd.h>   //close
#include <arpa/inet.h>    //close
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <sys/time.h> //FD_SET, FD_ISSET, FD_ZERO macros
  
#define TRUE   1
#define FALSE  0

#include "ma/ma_client.h"
#include "clientevent.h"



class EipEventD
{
public:
	EipEventD();
	~EipEventD();

	void Start();

	int help_flag = 0;
	int version_flag = 0;
	char *prog_name;

	void print_usage(void);
	void print_version(void);
	void daemonize(void);
	pid_t create_pidfile(void);
	void run(const char *port);

	static int had_hup;	

	static int destroy_pidfile();
	static void sighup_handler(int signum);
	static void sigterm_handler(int signum);
	static void child_handler(int signum);
	static bool is_had_hup();	

private:
    int opt = TRUE;
    int master_socket , addrlen , new_socket , client_socket[30] , max_clients = 30 , activity, i , valread , sd;
    int max_sd;
    struct sockaddr_in address;
      
    char buffer[1025];  //data buffer of 1K

    int ctr1;
      
};

#endif