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/* -*- c++ -*- */
#if !defined (_MPEG_SERVER_H)
#define _MPEG_SERVER_H
#include <stdio.h>
#include <errno.h>
#include <stdlib.h>
#include <sys/types.h>
#include <unistd.h>
#include <string.h>
#include <netdb.h>
#include <ctype.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/tcp.h>
#include <arpa/inet.h>
#include <sys/un.h>
#include <time.h>
#include <sys/time.h>
#include "../include/common.h"
#include "../mpeg_server/proto.h"
#include "fileio.h"
#include "routine.h"
#include "com.h"
#include "ace/Get_Opt.h"
#include "ace/Acceptor.h"
#include "ace/Svc_Handler.h"
#include "ace/SOCK_Acceptor.h"
#include "ace/INET_Addr.h"
#include "ace/SOCK_CODgram.h"
#ifdef NATIVE_ATM
#include "atmcom.h"
#endif
class Mpeg_Svc_Handler
: public virtual ACE_Svc_Handler<ACE_SOCK_STREAM, ACE_NULL_SYNCH>
{
public:
// = Initialization method.
Mpeg_Svc_Handler (ACE_Reactor * = 0);
virtual int open (void *);
// Perform the work of the SVC_HANDLER.
virtual int handle_input (ACE_HANDLE = ACE_INVALID_HANDLE);
// Handle data from the client.
virtual int svc (void);
// Thread method
virtual int close (u_long);
// Called if ACE_Svc_Handler is closed down unexpectedly.
virtual int handle_timeout (const ACE_Time_Value &, const void *arg);
// Handles acceptor timeouts.
private:
ACE_SOCK_CODgram dgram_;
// the UDP data socket
ACE_INET_Addr server_data_addr_;
// Data (UDP) Address of this server.
ACE_INET_Addr client_data_addr_;
// Data (UDP) Address of the client.
};
class Mpeg_Server
{
// =TITLE
// Defines a class that abstracts the functionality of a mpeg
// video and audio server.
public:
Mpeg_Server ();
int init (int argc,
char **argv);
// Initialize the mpeg_server
int run ();
// Run the Mpeg_Server
static void int_handler (int sig);
static void on_exit_routine (void);
static void clear_child (int sig);
// various signal handlers
// we need them to be static
static void init_static (void);
~Mpeg_Server ();
private:
ACE_Acceptor <Mpeg_Svc_Handler, ACE_SOCK_ACCEPTOR> acceptor_;
// the acceptor
ACE_INET_Addr server_control_addr_;
// Control (TCP) Address of this server.
int parse_args (int argcs,
char **argv);
// parse the arguments
int set_signals (void);
// data members
int inet_port_;
char *unix_port_;
char* atm_port_;
struct FdTable
{
int fd; /* -1 -- free item, >=0 -- fd value */
int type;
unsigned stime; /* setup time, in seconds */
int state;
} * fdTable_;
int size_;
};
#endif // _MPEG_SERVER_H
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