kcunlock - Overview of the macOS Authorization Right

macOS 10.12 / 10.13 / 10.14

{
  'class' : 'evaluate-mechanisms',
  'extract-password' : 'true',
  'mechanisms' : [
    'builtin:unlock-keychain',
    'builtin:kc-verify,privileged'
  ],
  'shared' : 'true',
  'tries' : '10000',
  'version' : '1'
}