CRYPT_CalcDhSharedSecretCallback CRYPT_CalcEcdhSharedSecretCallback CRYPT_DecryptCallback CRYPT_DHGetParametersCallback CRYPT_DigestCallback CRYPT_DigestCopyCallback CRYPT_DigestFinalCallback CRYPT_DigestFreeCallback CRYPT_DigestInitCallback CRYPT_DigestSizeCallback CRYPT_DigestUpdateCallback CRYPT_DupDhKeyCallback CRYPT_DupEcdhKeyCallback CRYPT_EncryptCallback CRYPT_FreeDhKeyCallback CRYPT_FreeEcdhKeyCallback CRYPT_GenerateDhKeyByParamsCallback CRYPT_GenerateDhKeyBySecbitsCallback CRYPT_GenerateEcdhKeyPairCallback CRYPT_GetDhEncodedPubKeyCallback CRYPT_GetEcdhEncodedPubKeyCallback CRYPT_HkdfExpandCallback CRYPT_HkdfExtractCallback CRYPT_HmacCallback CRYPT_HmacFinalCallback CRYPT_HmacFreeCallback CRYPT_HmacInitCallback CRYPT_HmacSizeCallback CRYPT_HmacUpdateCallback CRYPT_RandBytesCallback CRYPT_Sm2CalcEcdhSharedSecretCallback

CRYPT_DHGetParametersCallback typedef int32_t(* CRYPT_DHGetParametersCallback) (HITLS_CRYPT_Key *key, uint8_t *p, uint16_t *plen, uint8_t *g, uint16_t *glen) DH: Obtain p g plen glen by using the key handle. Attention If the p and g parameters are null pointers, only the lengths of p and g are obtained. Parameters key [IN] Key handle p [OUT] p Parameter plen [IN/OUT] IN: Maximum length of data padding OUT: p Parameter length g [OUT] g Parameter glen [IN/OUT] IN: Maximum length of data padding OUT: g Parameter length Return values 0 indicates success. Other values indicate failure.