I am working on web application project in Spring Hibernate MVC. I am storing encoded passwords in a database using Bcrypt algorithm in Spring security.
Now I want to get
The problem is solved by using below code:
BCryptPasswordEncoder encoder = new BCryptPasswordEncoder();
encoder.matches(password, user.getPassword());
password
- from form(JSP)
user.getPassword()
- from database
BCryptPasswordEncoder encoder = new BCryptPasswordEncoder();
if(email.equalsIgnoreCase(user.getEmail()) && encoder.matches(password, user.getPassword())) {
userService.deactivateUserByID(user.getId());
redirectAttributes.addFlashAttribute("successmsg", "Your account has been deactivated successfully.");
model.setViewName("redirect:/logout");
}else{
redirectAttributes.addFlashAttribute("errormsg", "Email or Password is incorrect");
model.setViewName("redirect:/app/profile/deactivate");
}
BCryptPasswordEncoder bcrypt = new BCryptPasswordEncoder();
boolean isPasswordMatches = bcrypt.matches(userenteredpasswordWithotEncryoted, encryptedPasswordFromDb);
Example:
boolean isPasswordMatches = bcrypt.matches(
"Truck123",
"$2a$10$kcVH3Uy86nJgQtYqAFffZORT9wbNMuNtqytcUZQRX51dx6IfSFEd."
);
if (isPasswordMatches) { // correct password
...
} else { // Wrong Password
...
}