1 files changed, 0 insertions, 36 deletions
diff --git a/include/mbedtls/constant_time.h b/include/mbedtls/constant_time.h
deleted file mode 100644
index d31bff6..0000000
--- a/include/mbedtls/constant_time.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/**
- *  Constant-time functions
- */
-/*
- *  Copyright The Mbed TLS Contributors
- *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
- */
-
-#ifndef MBEDTLS_CONSTANT_TIME_H
-#define MBEDTLS_CONSTANT_TIME_H
-
-#include <stddef.h>
-
-/** Constant-time buffer comparison without branches.
- *
- * This is equivalent to the standard memcmp function, but is likely to be
- * compiled to code using bitwise operations rather than a branch, such that
- * the time taken is constant w.r.t. the data pointed to by \p a and \p b,
- * and w.r.t. whether \p a and \p b are equal or not. It is not constant-time
- * w.r.t. \p n .
- *
- * This function can be used to write constant-time code by replacing branches
- * with bit operations using masks.
- *
- * \param a     Pointer to the first buffer, containing at least \p n bytes. May not be NULL.
- * \param b     Pointer to the second buffer, containing at least \p n bytes. May not be NULL.
- * \param n     The number of bytes to compare.
- *
- * \return      Zero if the contents of the two buffers are the same,
- *              otherwise non-zero.
- */
-int mbedtls_ct_memcmp(const void *a,
-                      const void *b,
-                      size_t n);
-
-#endif /* MBEDTLS_CONSTANT_TIME_H */