peer.cpp

#include<bits/stdc++.h>
#include <unistd.h> 
#include <stdio.h> 
#include <sys/socket.h> 
#include <stdlib.h> 
#include <netinet/in.h> 
#include <string.h>
#include <arpa/inet.h>
using namespace std;

char traker_Ip[20];
int tracker_port;

int PORT;
char SERVER_IP[20];

bool mutex_server_start=false;
char * uid = new char [256];
#define BUFF_SIZE 2048

struct cmp_str
{
   bool operator()(char const *a, char const *b) const
   {
      return std::strcmp(a, b) < 0;
   }
};


struct struct_file_details
{
	int size;
	int no_of_chunks;
	char * bit_vector;
};
std::map<char * , struct struct_file_details *,cmp_str> map_file_details;



#include "client.h"
#include "server.h"

int main(int argc, char **argv)
{

	if(argc<4)
	{
		cout<<"\nDetails missing";
		return 0;
	}
	strcpy(SERVER_IP,argv[1]);
	PORT = atoi (argv[2]);

	FILE *fp = fopen ( argv[3]  , "rb+" );	

	char buffer[256];
	memset(buffer,'\0',256);
	fread( buffer,sizeof(char),256,fp);

	char* token = strtok(buffer, "\n"); 
	strcpy(traker_Ip,token);
	token=strtok(NULL,"\n");
	tracker_port=atoi(token);

	cout<<SERVER_IP<<" "<<PORT<<" "<<traker_Ip<<" "<<tracker_port;

	pthread_t tid_client,tid_server;

	// cout<<"\nEnter tracker IP and PORT";
	// cin>>traker_Ip>>tracker_port;

	strcpy(uid,"");

	if( pthread_create(&tid_server,NULL,&server,NULL) !=0 ){
		printf("Failed to create server thread\n");return -1;		
	}

	if( pthread_create(&tid_client,NULL,&client,NULL) !=0 ){
		printf("Failed to create client thread\n");return -1;
	}

	pthread_join(tid_server, NULL);

	return 0;				
}


// 111
// 111
// 111
// 111
// 111
// 111
// 111
// 0

// 111111111111111111111
// 1000000000000000000000