CTK Authentication failed repeatedly

Hi there!

I am developing a PersistentToken Extension to work in iOS > 14.0. The goal is to bring Digital Certificates (Personal identities to authenticate and digital sign) to the iPhone from external HSM.

I Have created an iOS app that recover certificates from the device, insert them into the keychain

  let tokenDriverConfiguration = TKTokenDriver.Configuration.driverConfigurations[TokenConfigurationName]
  let tokenConfiguration:TKToken.Configuration! = tokenDriverConfiguration!.addTokenConfiguration(for: TokenName)
  let elems: NSMutableArray = []
  for (certid,certdata) in certs {
    let certificate:SecCertificate = CreateCert(str: certdata.b64)!
    let tokenKeychainCertificate:TKTokenKeychainCertificate! = TKTokenKeychainCertificate(certificate:certificate, objectID:certid)
    tokenKeychainCertificate.setName(name: certdata.descr)
    tokenKeychainCertificate.label=certdata.certname
    elems.add(tokenKeychainCertificate!)
     
    let tokenKeychainKey:TKTokenKeychainKey! = TKTokenKeychainKey(certificate:certificate, objectID:certid)
    tokenKeychainKey.setName(name: certdata.descr)
    tokenKeychainKey.canSign = true
    tokenKeychainKey.label=certdata.certname
    tokenKeychainKey.isSuitableForLogin = true
    tokenKeychainKey.keyType = kSecAttrKeyTypeRSA as String
    tokenKeychainKey.canDecrypt = true
    tokenKeychainKey.canPerformKeyExchange = false
    elems.add(tokenKeychainKey!)
  }
  tokenConfiguration.keychainItems = elems as! [TKTokenKeychainItem];
}

That present the certificates to other applications.

I also have created the Persistent Token Extension, but when trying to use the certificates to authenticate (in a webpage por example) the breakpoints set in xcode do not work.

I have set a logger that works in the application, but no log in the token section

In the entitlements, I have this:

<dict>
	<key>keychain-access-groups</key>
	<array>
		<string>com.apple.token</string>
		<string>com.company.test.Token</string>
	</array>
</dict>
</plist>

When I try to debug with Safari, I get this error multiple times:

2022-08-12 13:14:50.616916+0200 MobileSafari[4092:8702247] [client] authentication failed repeatedly: tkid=com.company.test.Token:Token:Token, ac=<SecAccessControlRef: tkid(com.company.test.Token:Token);od(true);osgn(true)>, op=osgn

I also have readed the post https://developer.apple.com/forums/thread/705433 where you tells Aekold to use a test app, but I cannot find any example or guide on the web about how to do it, may be, you can guide me.

Thanks for all!