All relevant information about the eIDClientCore can be found at: http://sar.informatik.hu-berlin.de/BeID-lab/eIDClientCore

Warning: This is just proof-of-concept code and should NOT be used in production environments

• Add abstraction layer between ePACard and cryptographic functions
• Maybe remove ICardDetector and use ICard constructor instead to determine the card's type
• Use good namespaces
• Check try...catch block around C-Interfaces
• use OOP in nPA-EAC
• Check the hash of the SSL/TLS certificate from the SP with the SP's Terminal certificate
• Check if the Terminal certificate is up to date
• Check the Subject URL of the Terminal certificate