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- /*
- * Copyright 2014-2022 The GmSSL Project. All Rights Reserved.
- *
- * Licensed under the Apache License, Version 2.0 (the License); you may
- * not use this file except in compliance with the License.
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- */
- #ifndef GMSSL_MEM_H
- #define GMSSL_MEM_H
- #include <stdint.h>
- #include <stddef.h> // where size_t from
- void memxor(void *r, const void *a, size_t len);
- void gmssl_memxor(void *r, const void *a, const void *b, size_t len);
- int gmssl_secure_memcmp(const volatile void * volatile in_a, const volatile void * volatile in_b, size_t len);
- void gmssl_secure_clear(void *ptr, size_t len);
- int mem_is_zero(const uint8_t *buf, size_t len); // FIXME: uint8_t * to void *
- #endif
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