Php vytvořit hash

Příklady kódu

13
0

hash heslo php

// To hash the password, use
password_hash("MySuperSafePassword!", PASSWORD_DEFAULT)
  
// To compare hash with plain text, use
password_verify("MySuperSafePassword!", $hashed_password)
7
0

php hash heslo

//hash password
$pass = password_hash($password, PASSWORD_DEFAULT);

//verify password
password_verify($password, $hashed_password); // returns true
5
0

php hash

$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)
2
0

heslo hash php

//hash password
$hashed_password = password_hash($password, PASSWORD_DEFAULT);

//verify password
password_verify($password, $hashed_password); // returns true
1
0

php hash heslo


/* 100 ms. */
$time = 0.1;

/* Initial cost. */
$cost = 10;

/* Loop until the time required is more than 100ms. */
do
{
  /* Increase the cost. */
  $cost++;
  
  /* Check how much time we need to create the hash. */
  $start = microtime(true);
  password_hash('test', PASSWORD_BCRYPT, ['cost' => $cost]);
  $end = microtime(true);
}
while (($end - $start) < $time);

echo 'Cost found: ' . $cost;

1
0

php hash heslo


CREATE TABLE `accounts` (
  `account_id` int(10) UNSIGNED NOT NULL,
  `account_name` varchar(255) NOT NULL,
  `account_passwd` varchar(255) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

ALTER TABLE `accounts`
  ADD PRIMARY KEY (`account_id`);

ALTER TABLE `accounts`
  MODIFY `account_id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT;

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