Bilibili wbi sign test - Get mixed key

Benchmark created on September 5, 2024

Setup

const keyRule = [
  46, 47, 18, 2, 53, 8, 23, 32, 15, 50, 10, 31, 58, 3, 45, 35, 27, 43, 5, 49, 33, 9, 42, 19, 29, 28,
  14, 39, 12, 38, 41, 13, 37, 48, 7, 16, 24, 55, 40, 61, 26, 17, 0, 1, 60, 51, 30, 4, 22, 25, 54,
  21, 56, 59, 6, 63, 57, 62, 11, 36, 20, 34, 44, 52,
].slice(0, 32)

const mixedKeyCache = []

const getMixedKey1 = (originalKey) => {
  const cache = mixedKeyCache[originalKey]
  if (cache) {
    return cache
  }
  const mixedKey = []
  for (let i = keyRule.length - 1; i >= 0; --i) {
    mixedKey[i] = originalKey[keyRule[i]]
  }
  const mixedKeyString = mixedKey.join('')
  mixedKeyCache[originalKey] = mixedKeyString
  return mixedKeyString
}

const getMixedKey2 = (originalKey) => {
  const mixedKey = []
  for (let i = keyRule.length - 1; i >= 0; --i) {
    mixedKey[i] = originalKey[keyRule[i]]
  }
  const mixedKeyString = mixedKey.join('')
  return mixedKeyString
}

Test runner

getMixedKey1('c9m48hfna4p3gnrp9')

getMixedKey2('c9m48hfna4p3gnrp9')

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.

• Revision 1: published on September 5, 2024