Yet Another CPAN Grep

Crypt-U2F-Server ( G/GU/GUIMARD/Crypt-U2F-Server-0.47.tar.gz, GUIMARD, 2024; MetaCPAN )

Crypt-U2F-Server/lib/Crypt/U2F/Server/Simple.pm ( view source; MetaCPAN )

en recreated (web process for example), challenge
  #     value must be restored (value only, not JSON blob):
  #$crypter->setChallenge($challenge)
  my ($keyHandle, $userKey) = $crypter->registration

en recreated (web process for example), challenge
  #     value must be restored (value only, not JSON blob):
  #$crypter->setChallenge($challenge)
  my $authok = $crypter->authenticationVerify($authS

 call. This is a JSON string and should be send to the client
(called a "host" for whatever reason) as is.

If something goes wrong, $challenge will be I<undef>.

$challenge is a JSON blob that contai