成员的完整列表，这些成员属于 HITLS_CRYPT_BaseMethod,包括所有继承而来的类成员

cipherFree	HITLS_CRYPT_BaseMethod
decrypt	HITLS_CRYPT_BaseMethod
digest	HITLS_CRYPT_BaseMethod
digestCopy	HITLS_CRYPT_BaseMethod
digestFinal	HITLS_CRYPT_BaseMethod
digestFree	HITLS_CRYPT_BaseMethod
digestInit	HITLS_CRYPT_BaseMethod
digestSize	HITLS_CRYPT_BaseMethod
digestUpdate	HITLS_CRYPT_BaseMethod
encrypt	HITLS_CRYPT_BaseMethod
hmac	HITLS_CRYPT_BaseMethod
hmacFinal	HITLS_CRYPT_BaseMethod
hmacFree	HITLS_CRYPT_BaseMethod
hmacInit	HITLS_CRYPT_BaseMethod
hmacReinit	HITLS_CRYPT_BaseMethod
hmacSize	HITLS_CRYPT_BaseMethod
hmacUpdate	HITLS_CRYPT_BaseMethod
randBytes	HITLS_CRYPT_BaseMethod