cracen_psa_srp.h

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/*
 * Copyright (c) 2026 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
 */
 
#ifndef CRACEN_PSA_SRP_H
#define CRACEN_PSA_SRP_H
 
#include <psa/crypto.h>
#include <stddef.h>
#include <stdint.h>
#include <string.h>
#include "cracen_psa_primitives.h"
 
psa_status_t cracen_srp_setup(cracen_srp_operation_t *operation,
                              const psa_key_attributes_t *attributes, const uint8_t *password,
                              size_t password_length, const psa_pake_cipher_suite_t *cipher_suite);
 
psa_status_t cracen_srp_set_user(cracen_srp_operation_t *operation, const uint8_t *user_id,
                                 size_t user_id_len);
 
psa_status_t cracen_srp_set_role(cracen_srp_operation_t *operation, psa_pake_role_t role);
 
psa_status_t cracen_srp_set_password_key(cracen_srp_operation_t *operation,
                                         const psa_key_attributes_t *attributes,
                                         const uint8_t *password, size_t password_length);
 
psa_status_t cracen_srp_output(cracen_srp_operation_t *operation, psa_pake_step_t step,
                               uint8_t *output, size_t output_size, size_t *output_length);
 
psa_status_t cracen_srp_input(cracen_srp_operation_t *operation, psa_pake_step_t step,
                              const uint8_t *input, size_t input_length);
 
psa_status_t cracen_srp_get_shared_key(cracen_srp_operation_t *operation,
                                       const psa_key_attributes_t *attributes, uint8_t *output,
                                       size_t output_size, size_t *output_length);
 
psa_status_t cracen_srp_abort(cracen_srp_operation_t *operation);
 
#endif /* CRACEN_PSA_SRP_H */