Function __global->hash_equals
Definitions
sources_custom/phpstub.php
- Timing attack safe string comparison.
- Visibility: public
- Is abstract?: No
- Is static?: No
- Is final?: No
- Returns: bool
Parameters
| Name | Type | Passed by reference? | Variadic? | Default | Set | Range | Description |
|---|---|---|---|---|---|---|---|
| $known_string | string | No | No | required parameter | N/A | N/A | The string of known length to compare against |
| $user_string | string | No | No | required parameter | N/A | N/A | The user-supplied string |
Returns
- If the strings are equal
- Type: boolean
- Set: N/A
- Range: N/A
Preview
Code (PHP)
/**
* Timing attack safe string comparison.
*
* @param string $known_string The string of known length to compare against
* @param string $user_string The user-supplied string
* @return boolean If the strings are equal
*/
function hash_equals(string $known_string, string $user_string) : bool
* Timing attack safe string comparison.
*
* @param string $known_string The string of known length to compare against
* @param string $user_string The user-supplied string
* @return boolean If the strings are equal
*/
function hash_equals(string $known_string, string $user_string) : bool