ECDH_OperationComputeSharedSecret Struct Reference

Struct containing the parameters required to compute the shared secret. More...

#include <ECDH.h>

Collaboration diagram for ECDH_OperationComputeSharedSecret:

Data Fields
ECDH_CurveType	curveType
const ECCParams_CurveParams *	curve
const CryptoKey *	myPrivateKey
const CryptoKey *	theirPublicKey
CryptoKey *	sharedSecret
ECDH_KeyMaterialEndianness	keyMaterialEndianness

Detailed Description

Struct containing the parameters required to compute the shared secret.

Field Documentation

curveType

ECDH_CurveType ECDH_OperationComputeSharedSecret::curveType

An ECDSA_CurveType value indicating which EC curve to use for the operation

curve

const ECCParams_CurveParams* ECDH_OperationComputeSharedSecret::curve

A pointer to the elliptic curve parameters for myPrivateKey. If ECDH_generateKey() was used, this should be the same private key.

myPrivateKey

const CryptoKey* ECDH_OperationComputeSharedSecret::myPrivateKey

A pointer to the private ECC key which will be used in to compute the shared secret.

theirPublicKey

const CryptoKey* ECDH_OperationComputeSharedSecret::theirPublicKey

A pointer to the public key of the party with whom the shared secret will be generated.

sharedSecret

CryptoKey* ECDH_OperationComputeSharedSecret::sharedSecret

A pointer to a CryptoKey which has been initialized blank. The shared secret will be placed here. The formatting byte will be filled in by the driver if the keyMaterialEndianness requires it.

keyMaterialEndianness

ECDH_KeyMaterialEndianness ECDH_OperationComputeSharedSecret::keyMaterialEndianness

All keyMaterials, including myPrivate, theirPublicKey, and sharedSecret are either in big-endian (default) or little- endian format

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The documentation for this struct was generated from the following file:

• ECDH.h