IIT CA EndUser

Added support for the extension of the application to be able to call the signature from other applications

- Citizen ID-card support was added
- Support of the JKS private key containters was added
- Support of the crypto library settings according to the current private key was added

- Saving of the Private key parameters was implemented
- Saving of the Private key password was implemented
- Signature format “With complete CA validation data” was added
- UI performance was improved

- Private key reading was improved, certificate search by CMP protocol and CA selection were added.
- Change, reset and destroy private key were implemented.
- External signature making, sign type selection and certificate appending were implemented.
- Signed data encryption and sender certificate appending were implemented.
- Signer and sender info view were implemented.
- Certificate filters by owner type was implemented.
- Support iOS 13 and Dark was added.