GP211_SECURITY_INFO Struct Reference

#include <security.h>

Data Fields
BYTE	securityLevel
	The security level.
BYTE	secureChannelProtocol
	The Secure Channel Protocol.
BYTE	secureChannelProtocolImpl
	The Secure Channel Protocol implementation.
BYTE	C_MACSessionKey [32]
	The Secure Channel C-MAC session key.
BYTE	R_MACSessionKey [32]
	The Secure Channel R-MAC session key.
BYTE	encryptionSessionKey [32]
	The Secure Channel encryption session key.
BYTE	dataEncryptionSessionKey [32]
	Secure Channel data encryption key.
BYTE	lastC_MAC [16]
	The last computed C-MAC. Only 8 byte used for SCP01 and SCP02. Used as MAC Chaining Value for SCP03.
BYTE	lastR_MAC [8]
	The last computed R-MAC.
BYTE	keySetVersion
	The keyset version used in secure channel.
BYTE	keyIndex
	The key index used in secured channel.
BYTE	invokingAid [16]
	The invoking AID used for the mutual authentication.
DWORD	invokingAidLength
	The length of the invoking AID buffer.
LONG	sessionEncryptionCounter
	Session counter for SCP03 ICV encryption.
DWORD	keyLength
	The key length. 16,24 or 32 bytes.

Detailed Description

The security information negotiated at GP211_mutual_authentication().

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The documentation for this struct was generated from the following file:

• security.h