static bool equals(string $knownString, string $userInput)
Compares two strings.
This method implements a constant-time algorithm to compare strings. Regardless of the used implementation, it will leak length information.
static bool equals(string $knownString, string $userInput)
Compares two strings.
This method implements a constant-time algorithm to compare strings. Regardless of the used implementation, it will leak length information.
| string | $knownString | The string of known length to compare against |
| string | $userInput | The string that the user can control |
| bool | true if the two strings are the same, false otherwise |
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