57 lines
1.9 KiB
C
57 lines
1.9 KiB
C
// SPDX-License-Identifier: MIT
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#ifndef OQS_TEST_HELPERS_H
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#define OQS_TEST_HELPERS_H
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#include <stddef.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <oqs/sha3.h>
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#include <oqs/rand_nist.h>
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#ifdef OQS_ENABLE_TEST_CONSTANT_TIME
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#include <valgrind/memcheck.h>
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#define OQS_TEST_CT_CLASSIFY(addr, len) VALGRIND_MAKE_MEM_UNDEFINED(addr, len)
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#define OQS_TEST_CT_DECLASSIFY(addr, len) VALGRIND_MAKE_MEM_DEFINED(addr, len)
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#else
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#define OQS_TEST_CT_CLASSIFY(addr, len)
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#define OQS_TEST_CT_DECLASSIFY(addr, len)
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#endif
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typedef union {
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OQS_SHA3_shake256_inc_ctx hqc_state;
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OQS_NIST_DRBG_struct nist_state;
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} OQS_KAT_PRNG_state;
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typedef struct {
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size_t max_kats;
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OQS_KAT_PRNG_state saved_state;
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// The caller should use the OQS_KAT_PRNG_* functions instead of these callbacks.
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void (*seed)(const uint8_t *, const uint8_t *);
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void (*get_state)(void *);
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void (*set_state)(const void *);
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void (*free)(OQS_KAT_PRNG_state *);
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} OQS_KAT_PRNG;
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OQS_KAT_PRNG *OQS_KAT_PRNG_new(const char *method_name);
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void OQS_KAT_PRNG_seed(OQS_KAT_PRNG *prng, const uint8_t *seed, const uint8_t *personalization_string);
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void OQS_KAT_PRNG_save_state(OQS_KAT_PRNG *prng);
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void OQS_KAT_PRNG_restore_state(OQS_KAT_PRNG *prng);
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void OQS_KAT_PRNG_free(OQS_KAT_PRNG *prng);
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void OQS_print_hex_string(const char *label, const uint8_t *str, size_t len);
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void OQS_fprintBstr(FILE *fp, const char *S, const uint8_t *A, size_t L);
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OQS_STATUS flip_bit(uint8_t *array, uint64_t array_length, uint64_t bit_position);
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OQS_STATUS test_sig_bitflip(OQS_SIG *sig, uint8_t *message, size_t message_len, uint8_t *signature, size_t signature_len, uint8_t *public_key, bool bitflips_all[2], size_t bitflips[2], bool use_ctx, uint8_t *ctx, size_t ctx_i);
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OQS_STATUS test_sig_stfl_bitflip(OQS_SIG_STFL *sig, uint8_t *message, size_t message_len, uint8_t *signature, size_t signature_len, uint8_t *public_key, bool bitflips_all[2], size_t bitflips[2]);
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#endif
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