add nativeapis

Signed-off-by: Nzengyawen <zengyawen1@huawei.com>

en/application-dev/reference/native-apis/native__huks__api_8h.md

+# native_huks_api.h
+
+
+## Overview
+
+Declares the APIs used to access the HUKS.
+
+**Since:**
+9
+
+**Related Modules:**
+
+[HuksKeyApi](_huks_key_api.md)
+
+
+## Summary
+
+
+### Functions
+
+| Name | Description | 
+| -------- | -------- |
+| [OH_Huks_GetSdkVersion](_huks_key_api.md#oh_huks_getsdkversion) (struct [OH_Huks_Blob](_o_h___huks___blob.md) \*sdkVersion) | Obtains the current HUKS SDK version.  | 
+| [OH_Huks_GenerateKeyItem](_huks_key_api.md#oh_huks_generatekeyitem) (const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*keyAlias, const struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSetIn, struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSetOut) | Generates a key.  | 
+| [OH_Huks_ImportKeyItem](_huks_key_api.md#oh_huks_importkeyitem) (const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*keyAlias, const struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSet, const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*key) | Imports a key in plaintext.  | 
+| [OH_Huks_ImportWrappedKeyItem](_huks_key_api.md#oh_huks_importwrappedkeyitem) (const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*keyAlias, const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*wrappingKeyAlias, const struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSet, const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*wrappedKeyData) | Imports a wrapped key.  | 
+| [OH_Huks_ExportPublicKeyItem](_huks_key_api.md#oh_huks_exportpublickeyitem) (const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*keyAlias, const struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSet, struct [OH_Huks_Blob](_o_h___huks___blob.md) \*key) | Exports a public key.  | 
+| [OH_Huks_DeleteKeyItem](_huks_key_api.md#oh_huks_deletekeyitem) (const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*keyAlias, const struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSet) | Deletes a key.  | 
+| [OH_Huks_GetKeyItemParamSet](_huks_key_api.md#oh_huks_getkeyitemparamset) (const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*keyAlias, const struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSetIn, struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSetOut) | Obtains the attributes of a key.  | 
+| [OH_Huks_IsKeyItemExist](_huks_key_api.md#oh_huks_iskeyitemexist) (const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*keyAlias, const struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSet) | Checks whether a key exists.  | 
+| [OH_Huks_AttestKeyItem](_huks_key_api.md#oh_huks_attestkeyitem) (const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*keyAlias, const struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSet, struct [OH_Huks_CertChain](_o_h___huks___cert_chain.md) \*certChain) | Obtain the key certificate chain.  | 
+| [OH_Huks_InitSession](_huks_key_api.md#oh_huks_initsession) (const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*keyAlias, const struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSet, struct [OH_Huks_Blob](_o_h___huks___blob.md) \*handle, struct [OH_Huks_Blob](_o_h___huks___blob.md) \*challenge) | Initializes the key session interface and obtains a handle (mandatory) and challenge value (optional).  | 
+| [OH_Huks_UpdateSession](_huks_key_api.md#oh_huks_updatesession) (const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*handle, const struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSet, const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*inData, struct [OH_Huks_Blob](_o_h___huks___blob.md) \*outData) | Adds data by segment for the key operation, performs the related key operation, and outputs the processed data.  | 
+| [OH_Huks_FinishSession](_huks_key_api.md#oh_huks_finishsession) (const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*handle, const struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSet, const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*inData, struct [OH_Huks_Blob](_o_h___huks___blob.md) \*outData) | Ends the key session.  | 
+| [OH_Huks_AbortSession](_huks_key_api.md#oh_huks_abortsession) (const struct [OH_Huks_Blob](_o_h___huks___blob.md) \*handle, const struct [OH_Huks_ParamSet](_o_h___huks___param_set.md) \*paramSet) | Aborts a key session.  |