hitls_psk.h

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/*---------------------------------------------------------------------------------------------
 *  This file is part of the openHiTLS project.
 *  Copyright © 2023 Huawei Technologies Co.,Ltd. All rights reserved.
 *  Licensed under the openHiTLS Software license agreement 1.0. See LICENSE in the project root
 *  for license information.
 *---------------------------------------------------------------------------------------------
 */
 
#ifndef HITLS_PSK_H
#define HITLS_PSK_H
 
#include "hitls_type.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define HITLS_IDENTITY_HINT_MAX_SIZE 128
#define HITLS_PSK_FIND_SESSION_CB_SUCCESS 1
#define HITLS_PSK_FIND_SESSION_CB_FAIL 0
#define HITLS_PSK_USE_SESSION_CB_SUCCESS 1
#define HITLS_PSK_USE_SESSION_CB_FAIL 0
 
typedef uint32_t (*HITLS_PskClientCb)(HITLS_Ctx *ctx, const uint8_t *hint, uint8_t *identity, uint32_t maxIdentityLen,
    uint8_t *psk, uint32_t maxPskLen);
 
typedef uint32_t (*HITLS_PskServerCb)(HITLS_Ctx *ctx, const uint8_t *identity, uint8_t *psk, uint32_t maxPskLen);
 
typedef int32_t (*HITLS_PskFindSessionCb)(HITLS_Ctx *ctx, const uint8_t *identity, uint32_t identityLen,
    HITLS_Session **session);
 
typedef int32_t (*HITLS_PskUseSessionCb)(HITLS_Ctx *ctx, uint32_t hashAlgo, const uint8_t **id,
    uint32_t *idLen, HITLS_Session **session);
 
int32_t HITLS_CFG_SetPskIdentityHint(HITLS_Config *config, const uint8_t *hint, uint32_t hintSize);
 
int32_t HITLS_CFG_SetPskClientCallback(HITLS_Config *config, HITLS_PskClientCb callback);
 
int32_t HITLS_CFG_SetPskServerCallback(HITLS_Config *config, HITLS_PskServerCb callback);
 
int32_t HITLS_SetPskClientCallback(HITLS_Ctx *ctx, HITLS_PskClientCb cb);
 
int32_t HITLS_SetPskServerCallback(HITLS_Ctx *ctx, HITLS_PskServerCb cb);
 
int32_t HITLS_SetPskIdentityHint(HITLS_Ctx *ctx, const uint8_t *identityHint, uint32_t identityHintLen);
 
int32_t HITLS_CFG_SetPskFindSessionCallback(HITLS_Config *config, HITLS_PskFindSessionCb callback);
 
int32_t HITLS_CFG_SetPskUseSessionCallback(HITLS_Config *config, HITLS_PskUseSessionCb callback);
 
int32_t HITLS_SetPskFindSessionCallback(HITLS_Ctx *ctx, HITLS_PskFindSessionCb cb);
 
int32_t HITLS_SetPskUseSessionCallback(HITLS_Ctx *ctx, HITLS_PskUseSessionCb cb);
 
#ifdef __cplusplus
}
#endif
 
#endif