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Return array of error messages on password validate

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This commit is contained in:
Joshua Ramon Enslin 2022-03-08 21:23:45 +01:00
parent 5bb863ffc9
commit e18b649250
Signed by: jrenslin
GPG Key ID: 46016F84501B70AE
1 changed files with 13 additions and 7 deletions
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20
src/MD_STD_IN.php
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@ -230,22 +230,28 @@ final class MD_STD_IN {
/** /**
* Validates a password (minimum requirements: 8 characters, including * Validates a password (minimum requirements: 8 characters, including
* one number and one special char). * one number and one special char) and returns a list of errors,
* if there are any.
* *
* @param string $input Input string. * @param string $input Input string.
* *
* @return boolean * @return array<string>
*/ */
public static function validate_password(string $input):bool { public static function validate_password(string $input):array {
$errors = [];
if (mb_strlen($input) < 8) { if (mb_strlen($input) < 8) {
return false; $errors[] = 'password_too_short';
} }
if ((\preg_match('@[0-9]@', $input)) === false) return false; if ((\preg_match('@[0-9]@', $input)) === false) {
if ((\preg_match('@[^\w]@', $input)) === false) return false; $errors[] = 'password_has_no_number';
}
if ((\preg_match('@[^\w]@', $input)) === false) {
$errors[] = 'password_has_no_special_char';
}
return true; return $errors;
} }