CRYPT_EAL_CipherCtrl CRYPT_EAL_CipherDeinit CRYPT_EAL_CipherFinal CRYPT_EAL_CipherFreeCtx CRYPT_EAL_CipherGetInfo CRYPT_EAL_CipherGetPadding CRYPT_EAL_CipherInit CRYPT_EAL_CipherIsValidAlgId CRYPT_EAL_CipherNewCtx CRYPT_EAL_CipherReinit CRYPT_EAL_CipherSetPadding CRYPT_EAL_CipherUpdate

CRYPT_EAL_CipherGetPadding() int32_t CRYPT_EAL_CipherGetPadding ( CRYPT_EAL_CipherCtx *  ctx ) Obtain the padding type. 参数 ctx Symmetric encryption/decryption handle 返回值 Return mode