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/* SPDX-License-Identifier: BSD-2-Clause */
/*
* Copyright (c) 2017-2020, Linaro Limited
*/
#ifndef PKCS11_TA_SERIALIZER_H
#define PKCS11_TA_SERIALIZER_H
#include <stdbool.h>
#include <stdint.h>
struct pkcs11_client;
struct pkcs11_session;
/*
* Util routines for serializes unformated arguments in a client memref
*/
struct serialargs {
char *start;
char *next;
size_t size;
};
void serialargs_init(struct serialargs *args, void *in, size_t size);
uint32_t serialargs_get(struct serialargs *args, void *out, size_t sz);
uint32_t serialargs_get_ptr(struct serialargs *args, void **out, size_t size);
uint32_t serialargs_alloc_and_get(struct serialargs *args,
void **out, size_t size);
bool serialargs_remaining_bytes(struct serialargs *args);
enum pkcs11_rc serialargs_get_session_from_handle(struct serialargs *args,
struct pkcs11_client *client,
struct pkcs11_session **sess);
#endif /*PKCS11_TA_SERIALIZER_H*/
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