IPSEC_CIPHER_TRANSFORM_ID0 (Compact 7)

3/12/2014

This structure specifies information that is used to uniquely identify the encryption algorithm that is used in an IPSec SA.

Syntax

typedef struct IPSEC_CIPHER_TRANSFORM_ID0_ {
  IPSEC_CIPHER_TYPE cipherType;
  IPSEC_CIPHER_CONFIG cipherConfig;
} IPSEC_CIPHER_TRANSFORM_ID0;

cipherType
The type of the encryption algorithm as specified by IPSEC_CIPHER_TYPE.

cipherConfig
Additional configuration information for the encryption algorithm as specified by IPSEC_CIPHER_CONFIG which maps to a UINT8.

Possible values are listed in the Remarks section in this topic.

The following is a list of possible values for cipherConfig:

IPsec encryption configuration	Meaning
IPSEC_CIPHER_CONFIG_CBC_DES	DES (Data Encryption Standard) algorithm CBC (Cipher Block Chaining) mode of operation
IPSEC_CIPHER_CONFIG_CBC_3DES	3DES algorithm CBC mode of operation
IPSEC_CIPHER_CONFIG_CBC_AES_128	AES-128 (Advanced Encryption Standard) algorithm CBC mode of operation
IPSEC_CIPHER_CONFIG_CBC_AES_192	AES-192 algorithm CBC mode of operation
IPSEC_CIPHER_CONFIG_CBC_AES_256	AES-256 algorithm CBC mode of operation
IPSEC_CIPHER_CONFIG_GCM_AES_128	AES-128 algorithm GCM (Galois Counter Mode) mode of operation
IPSEC_CIPHER_CONFIG_GCM_AES_192	AES-192 algorithm GCM (Galois Counter Mode) mode of operation
IPSEC_CIPHER_CONFIG_GCM_AES_256	AES-256 algorithm GCM (Galois Counter Mode) mode of operation

Header

fwpmu.h