module Crypto::Subtle
Defined in:
crypto/subtle.crClass Method Summary
- .constant_time_byte_eq(x, y)
-
.constant_time_compare(x, y) : Bool
Compares x and y in constant time and returns
true
if they are the same, andfalse
if they are not.
Class Method Detail
Compares x and y in constant time and returns true
if they are the same, and false
if they are not.
require "crypto/subtle"
Crypto::Subtle.constant_time_compare("foo", "bar") # => false
Crypto::Subtle.constant_time_compare("foo", "foo") # => true
NOTE x and y must be able to respond to to_slice
.