Differential D3361 Diff 9652 src/app/Traits/UserConfigTrait.php

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src/app/Traits/UserConfigTrait.php

Show First 20 Lines • Show All 61 Lines • ▼ Show 20 Lines	trait UserConfigTrait
*		*
* @param string $rule Policy rule		* @param string $rule Policy rule
*		*
* @return ?string An error message on error, Null otherwise		* @return ?string An error message on error, Null otherwise
*/		*/
protected function validatePasswordPolicyRule(string $rule): ?string		protected function validatePasswordPolicyRule(string $rule): ?string
{		{
$regexp = [		$regexp = [
'min:[0-9]+', 'max:[0-9]+', 'upper', 'lower', 'digit', 'special',		'min:[0-9]+', 'max:[0-9]+', 'upper', 'lower', 'digit', 'special', 'last:[0-9]+'
];		];

if (empty($rule) \|\| !preg_match('/^(' . implode('\|', $regexp) . ')$/', $rule)) {		if (empty($rule) \|\| !preg_match('/^(' . implode('\|', $regexp) . ')$/', $rule)) {
return \trans('validation.invalid-password-policy');		return \trans('validation.invalid-password-policy');
}		}

$systemPolicy = \App\Rules\Password::parsePolicy(\config('app.password_policy'));		$systemPolicy = \App\Rules\Password::parsePolicy(\config('app.password_policy'));

// Min/Max values cannot exceed the system defaults, i.e. if system policy		// Min/Max values cannot exceed the system defaults, i.e. if system policy
// is min:5, user's policy cannot be set to a smaller number.		// is min:5, user's policy cannot be set to a smaller number.
if (!empty($systemPolicy['min']) && strpos($rule, 'min:') === 0) {		if (!empty($systemPolicy['min']) && strpos($rule, 'min:') === 0) {
$value = trim(substr($rule, 4));		$value = trim(substr($rule, 4));
if ($value < $systemPolicy['min']) {		if ($value < $systemPolicy['min']) {
return \trans('validation.password-policy-min-len-error', ['min' => $systemPolicy['min']]);		return \trans('validation.password-policy-min-len-error', ['min' => $systemPolicy['min']]);
}		}
}		}

if (!empty($systemPolicy['max']) && strpos($rule, 'max:') === 0) {		if (!empty($systemPolicy['max']) && strpos($rule, 'max:') === 0) {
$value = trim(substr($rule, 4));		$value = trim(substr($rule, 4));
if ($value > $systemPolicy['max']) {		if ($value > $systemPolicy['max']) {
return \trans('validation.password-policy-max-len-error', ['max' => $systemPolicy['max']]);		return \trans('validation.password-policy-max-len-error', ['max' => $systemPolicy['max']]);
}		}
}		}

		if (!empty($systemPolicy['last']) && strpos($rule, 'last:') === 0) {
		$value = trim(substr($rule, 5));
		if ($value < $systemPolicy['last']) {
		return \trans('validation.password-policy-last-error', ['last' => $systemPolicy['last']]);
		}
		}

return null;		return null;
}		}
}		}