38 lines
993 B
C
38 lines
993 B
C
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/*
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* Copyright 2022 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include <string.h> /* for memcpy() */
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#include <openssl/core_names.h>
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#include <openssl/crypto.h>
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#include "eckem.h"
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typedef struct {
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unsigned int id;
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const char *mode;
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} KEM_MODE;
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static const KEM_MODE eckem_modename_id_map[] = {
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{ KEM_MODE_DHKEM, OSSL_KEM_PARAM_OPERATION_DHKEM },
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{ 0, NULL }
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};
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int ossl_eckem_modename2id(const char *name)
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{
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size_t i;
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if (name == NULL)
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return KEM_MODE_UNDEFINED;
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for (i = 0; eckem_modename_id_map[i].mode != NULL; ++i) {
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if (OPENSSL_strcasecmp(name, eckem_modename_id_map[i].mode) == 0)
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return eckem_modename_id_map[i].id;
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}
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return KEM_MODE_UNDEFINED;
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}
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