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// To hash the password, use
password_hash("MySuperSafePassword!", PASSWORD_DEFAULT)
// To compare hash with plain text, use
password_verify("MySuperSafePassword!", $hashed_password)
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//hash password
$pass = password_hash($password, PASSWORD_DEFAULT);
//verify password
password_verify($password, $hashed_password); // returns true
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//hash password
$hashed_password = password_hash($password, PASSWORD_DEFAULT);
//verify password
password_verify($password, $hashed_password); // returns true
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<?php
/**
* For the VAST majority of use-cases, let password_hash generate the salt randomly for you.
*/
$password = 'idkWhatToUse';
$hashedPassword= password_hash($password, PASSWORD_DEFAULT);
?>
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$password = 'test123';
/*
Always use salt for security reasons.
I'm using the BCRYPT algorithm use any valid one you like.
*/
$options['salt'] = 'usesomesillystringforsalt';
$options['cost'] = 3;
echo password_hash($password, PASSWORD_BCRYPT, $options)
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/* User's password. */
$password = 'my secret password';
/* Secure password hash. */
$hash = password_hash($password, PASSWORD_DEFAULT);
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$password = 'mypassword1';
$passwordHash = password_hash($password, PASSWORD_DEFAULT);//hash the password
echo password_verify('mypassword1', $passwordHash);//true, Yeah we match
echo password_verify('wrongpassword', $passwordHash); //false ,Ooops wrong password
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<?php
/**
* In this case, we want to increase the default cost for BCRYPT to 12.
* Note that we also switched to BCRYPT, which will always be 60 characters.
*/
$options = [
'cost' => 12,
];
echo password_hash("rasmuslerdorf", PASSWORD_BCRYPT, $options);
?>
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<?php
echo hash('ripemd160', 'The quick brown fox jumped over the lazy dog.');
?>
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/* New password. */
$password = $_POST['password'];
/* Remember to validate the password. */
/* Create the new password hash. */
$hash = password_hash($password, PASSWORD_DEFAULT);