refactor!: MbedTLS on Windows, switch to uint32

1 files changed, 0 insertions, 201 deletions

diff --git a/include/mbedtls/platform_util.h b/include/mbedtls/platform_util.h
deleted file mode 100644
index cba02ab..0000000
--- a/include/mbedtls/platform_util.h
+++ /dev/null
@@ -1,201 +0,0 @@
-/**
- * \file platform_util.h
- *
- * \brief Common and shared functions used by multiple modules in the Mbed TLS
- *        library.
- */
-/*
- *  Copyright The Mbed TLS Contributors
- *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
- */
-#ifndef MBEDTLS_PLATFORM_UTIL_H
-#define MBEDTLS_PLATFORM_UTIL_H
-
-#include "mbedtls/build_info.h"
-
-#include <stddef.h>
-#if defined(MBEDTLS_HAVE_TIME_DATE)
-#include "mbedtls/platform_time.h"
-#include <time.h>
-#endif /* MBEDTLS_HAVE_TIME_DATE */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Internal macros meant to be called only from within the library. */
-#define MBEDTLS_INTERNAL_VALIDATE_RET(cond, ret)  do { } while (0)
-#define MBEDTLS_INTERNAL_VALIDATE(cond)           do { } while (0)
-
-/* Internal helper macros for deprecating API constants. */
-#if !defined(MBEDTLS_DEPRECATED_REMOVED)
-#if defined(MBEDTLS_DEPRECATED_WARNING)
-#define MBEDTLS_DEPRECATED __attribute__((deprecated))
-MBEDTLS_DEPRECATED typedef char const *mbedtls_deprecated_string_constant_t;
-#define MBEDTLS_DEPRECATED_STRING_CONSTANT(VAL)       \
-    ((mbedtls_deprecated_string_constant_t) (VAL))
-MBEDTLS_DEPRECATED typedef int mbedtls_deprecated_numeric_constant_t;
-#define MBEDTLS_DEPRECATED_NUMERIC_CONSTANT(VAL)       \
-    ((mbedtls_deprecated_numeric_constant_t) (VAL))
-#else /* MBEDTLS_DEPRECATED_WARNING */
-#define MBEDTLS_DEPRECATED
-#define MBEDTLS_DEPRECATED_STRING_CONSTANT(VAL) VAL
-#define MBEDTLS_DEPRECATED_NUMERIC_CONSTANT(VAL) VAL
-#endif /* MBEDTLS_DEPRECATED_WARNING */
-#endif /* MBEDTLS_DEPRECATED_REMOVED */
-
-/* Implementation of the check-return facility.
- * See the user documentation in mbedtls_config.h.
- *
- * Do not use this macro directly to annotate function: instead,
- * use one of MBEDTLS_CHECK_RETURN_CRITICAL or MBEDTLS_CHECK_RETURN_TYPICAL
- * depending on how important it is to check the return value.
- */
-#if !defined(MBEDTLS_CHECK_RETURN)
-#if defined(__GNUC__)
-#define MBEDTLS_CHECK_RETURN __attribute__((__warn_unused_result__))
-#elif defined(_MSC_VER) && _MSC_VER >= 1700
-#include <sal.h>
-#define MBEDTLS_CHECK_RETURN _Check_return_
-#else
-#define MBEDTLS_CHECK_RETURN
-#endif
-#endif
-
-/** Critical-failure function
- *
- * This macro appearing at the beginning of the declaration of a function
- * indicates that its return value should be checked in all applications.
- * Omitting the check is very likely to indicate a bug in the application
- * and will result in a compile-time warning if #MBEDTLS_CHECK_RETURN
- * is implemented for the compiler in use.
- *
- * \note  The use of this macro is a work in progress.
- *        This macro may be added to more functions in the future.
- *        Such an extension is not considered an API break, provided that
- *        there are near-unavoidable circumstances under which the function
- *        can fail. For example, signature/MAC/AEAD verification functions,
- *        and functions that require a random generator, are considered
- *        return-check-critical.
- */
-#define MBEDTLS_CHECK_RETURN_CRITICAL MBEDTLS_CHECK_RETURN
-
-/** Ordinary-failure function
- *
- * This macro appearing at the beginning of the declaration of a function
- * indicates that its return value should be generally be checked in portable
- * applications. Omitting the check will result in a compile-time warning if
- * #MBEDTLS_CHECK_RETURN is implemented for the compiler in use and
- * #MBEDTLS_CHECK_RETURN_WARNING is enabled in the compile-time configuration.
- *
- * You can use #MBEDTLS_IGNORE_RETURN to explicitly ignore the return value
- * of a function that is annotated with #MBEDTLS_CHECK_RETURN.
- *
- * \note  The use of this macro is a work in progress.
- *        This macro will be added to more functions in the future.
- *        Eventually this should appear before most functions returning
- *        an error code (as \c int in the \c mbedtls_xxx API or
- *        as ::psa_status_t in the \c psa_xxx API).
- */
-#if defined(MBEDTLS_CHECK_RETURN_WARNING)
-#define MBEDTLS_CHECK_RETURN_TYPICAL MBEDTLS_CHECK_RETURN
-#else
-#define MBEDTLS_CHECK_RETURN_TYPICAL
-#endif
-
-/** Benign-failure function
- *
- * This macro appearing at the beginning of the declaration of a function
- * indicates that it is rarely useful to check its return value.
- *
- * This macro has an empty expansion. It exists for documentation purposes:
- * a #MBEDTLS_CHECK_RETURN_OPTIONAL annotation indicates that the function
- * has been analyzed for return-check usefulness, whereas the lack of
- * an annotation indicates that the function has not been analyzed and its
- * return-check usefulness is unknown.
- */
-#define MBEDTLS_CHECK_RETURN_OPTIONAL
-
-/** \def MBEDTLS_IGNORE_RETURN
- *
- * Call this macro with one argument, a function call, to suppress a warning
- * from #MBEDTLS_CHECK_RETURN due to that function call.
- */
-#if !defined(MBEDTLS_IGNORE_RETURN)
-/* GCC doesn't silence the warning with just (void)(result).
- * (void)!(result) is known to work up at least up to GCC 10, as well
- * as with Clang and MSVC.
- *
- * https://gcc.gnu.org/onlinedocs/gcc-3.4.6/gcc/Non_002dbugs.html
- * https://stackoverflow.com/questions/40576003/ignoring-warning-wunused-result
- * https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66425#c34
- */
-#define MBEDTLS_IGNORE_RETURN(result) ((void) !(result))
-#endif
-
-/* If the following macro is defined, the library is being built by the test
- * framework, and the framework is going to provide a replacement
- * mbedtls_platform_zeroize() using a preprocessor macro, so the function
- * declaration should be omitted.  */
-#if !defined(MBEDTLS_TEST_DEFINES_ZEROIZE) //no-check-names
-/**
- * \brief       Securely zeroize a buffer
- *
- *              The function is meant to wipe the data contained in a buffer so
- *              that it can no longer be recovered even if the program memory
- *              is later compromised. Call this function on sensitive data
- *              stored on the stack before returning from a function, and on
- *              sensitive data stored on the heap before freeing the heap
- *              object.
- *
- *              It is extremely difficult to guarantee that calls to
- *              mbedtls_platform_zeroize() are not removed by aggressive
- *              compiler optimizations in a portable way. For this reason, Mbed
- *              TLS provides the configuration option
- *              MBEDTLS_PLATFORM_ZEROIZE_ALT, which allows users to configure
- *              mbedtls_platform_zeroize() to use a suitable implementation for
- *              their platform and needs
- *
- * \param buf   Buffer to be zeroized
- * \param len   Length of the buffer in bytes
- *
- */
-void mbedtls_platform_zeroize(void *buf, size_t len);
-#endif
-
-#if defined(MBEDTLS_HAVE_TIME_DATE)
-/**
- * \brief      Platform-specific implementation of gmtime_r()
- *
- *             The function is a thread-safe abstraction that behaves
- *             similarly to the gmtime_r() function from Unix/POSIX.
- *
- *             Mbed TLS will try to identify the underlying platform and
- *             make use of an appropriate underlying implementation (e.g.
- *             gmtime_r() for POSIX and gmtime_s() for Windows). If this is
- *             not possible, then gmtime() will be used. In this case, calls
- *             from the library to gmtime() will be guarded by the mutex
- *             mbedtls_threading_gmtime_mutex if MBEDTLS_THREADING_C is
- *             enabled. It is recommended that calls from outside the library
- *             are also guarded by this mutex.
- *
- *             If MBEDTLS_PLATFORM_GMTIME_R_ALT is defined, then Mbed TLS will
- *             unconditionally use the alternative implementation for
- *             mbedtls_platform_gmtime_r() supplied by the user at compile time.
- *
- * \param tt     Pointer to an object containing time (in seconds) since the
- *               epoch to be converted
- * \param tm_buf Pointer to an object where the results will be stored
- *
- * \return      Pointer to an object of type struct tm on success, otherwise
- *              NULL
- */
-struct tm *mbedtls_platform_gmtime_r(const mbedtls_time_t *tt,
-                                     struct tm *tm_buf);
-#endif /* MBEDTLS_HAVE_TIME_DATE */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* MBEDTLS_PLATFORM_UTIL_H */