from nx_crypto.h:369
typedef struct NX_CRYPTO_CIPHERSUITE_STRUCT
{
USHORT nx_crypto_ciphersuite_id;
USHORT nx_crypto_internal_id;
UINT nx_crypto_symmetric_key_size;
NX_CRYPTO_ROLE_ENTRY nx_crypto_ciphers[NX_CRYPTO_MAX_CIPHER_ROLES];
UINT nx_crypto_version;
} NX_CRYPTO_CIPHERSUITE;