tls_credentials.h

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/*
 * Copyright (c) 2018 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: Apache-2.0
 */

 
#ifndef ZEPHYR_INCLUDE_NET_TLS_CREDENTIALS_H_
#define ZEPHYR_INCLUDE_NET_TLS_CREDENTIALS_H_
 
#include <stddef.h>

 
#ifdef __cplusplus
extern "C" {
#endif
 
#include <time.h>

enum tls_credential_type {
        TLS_CREDENTIAL_NONE,

        TLS_CREDENTIAL_CA_CERTIFICATE,

        TLS_CREDENTIAL_PUBLIC_CERTIFICATE,

        TLS_CREDENTIAL_PRIVATE_KEY,

        TLS_CREDENTIAL_PSK,

        TLS_CREDENTIAL_PSK_ID,

        TLS_CREDENTIAL_PRIVATE_KEY_PSA,

        TLS_CREDENTIAL_PSK_PSA,
};

typedef int sec_tag_t;
 
#define SEC_TAG_TLS_INVALID (-1) 

int tls_credential_add(sec_tag_t tag, enum tls_credential_type type,
                       const void *cred, size_t credlen);

int tls_credential_get(sec_tag_t tag, enum tls_credential_type type,
                       void *cred, size_t *credlen);

int tls_credential_delete(sec_tag_t tag, enum tls_credential_type type);

int tls_credential_expiry(sec_tag_t tag, enum tls_credential_type type, time_t *expiry);
 
#ifdef __cplusplus
}
#endif

 
#endif /* ZEPHYR_INCLUDE_NET_TLS_CREDENTIALS_H_ */