Thread: Regarding Resetting password

Hi Everyone,

I have doubt regarding in this code. I need to reset the password of user this code. The default password has to overwrite in the code. Please help me.

Thanks
Deepak

Code:

#include <stdio.h>
#include <string.h>
#include <conio.h>
#include <stdlib.h>


char admin_user[20]    = "Enamel";
char product_user1[20] = "Enamel1";
char product_user2[20] = "Enamel2";
char product_user3[20] = "Enamel3"; 
char product_user4[20] = "Enamel4"; 
char product_user5[20] = "Enamel5";


char admin_password[20] = "Mumbai";
char user1_password[20] = "Mumbai1";
char user2_password[20] = "Mumbai2"; 
char user3_password[20] = "Mumbai3"; 
char user4_password[20] = "Mumbai4"; 
char user5_password[20] = "Mumbai5";  


void change_password(void);


int main (void)


{
    int i, j, k, l, m, n;
    char var_admin[20], var_product1[20], var_product2[20], var_product3[20], var_product4[20], var_product5[20];
    char admin_pass[25] = {0}, prod1_pass[25] = {0}, prod2_pass[25] = {0}, prod3_pass[25] = {0}, prod4_pass[25] = {0}, prod5_pass[25] = {0};
    char buff1[25], buff2[25], buff3[25], buff4[25], buff5[25];
    char c;
    int pos = 0;
    
    printf("Enter Admin User Name:\n");
    
    while((var_admin[i] = getchar())!='\n')
        i++ ;
        
    printf("Enter Password for admin:\n");
    
    do {
        c = getch();


        if( isprint(c) ) 
        {
            admin_pass[ pos++ ] = c;
            printf("%c", '*');
        }
        else if( c == 8 && pos )
        {
            admin_pass[ pos-- ] = '\0';
            printf("%s", "\b \b");
        }
    } while( c != 13 );


    if(!strcmp(admin_pass, admin_password))
    {
        printf("\n%s\n", "Logged on succesfully!");
        printf("Do you want to manage password? \n");
        
        printf("Yes for changing password\n");
        printf("No for Unchanging the password\n");
        
        scanf("%s", buff1);
        
        if(buff1 == "YES")
        
        {
            printf("Change Password");
        }
        
        else
        
        {
            printf("Dont Change Password");
        }
    }
    else 
    {
        printf("\n%s\n", "Incorrect login!");
    }
        
    return 0;


}


void change_password(void)
{
    
}