refactor!: MbedTLS on Windows, switch to uint32

1 files changed, 0 insertions, 166 deletions

diff --git a/include/mbedtls/nist_kw.h b/include/mbedtls/nist_kw.h
deleted file mode 100644
index d353f3d..0000000
--- a/include/mbedtls/nist_kw.h
+++ /dev/null
@@ -1,166 +0,0 @@
-/**
- * \file nist_kw.h
- *
- * \brief This file provides an API for key wrapping (KW) and key wrapping with
- *        padding (KWP) as defined in NIST SP 800-38F.
- *        https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-38F.pdf
- *
- *        Key wrapping specifies a deterministic authenticated-encryption mode
- *        of operation, according to <em>NIST SP 800-38F: Recommendation for
- *        Block Cipher Modes of Operation: Methods for Key Wrapping</em>. Its
- *        purpose is to protect cryptographic keys.
- *
- *        Its equivalent is RFC 3394 for KW, and RFC 5649 for KWP.
- *        https://tools.ietf.org/html/rfc3394
- *        https://tools.ietf.org/html/rfc5649
- *
- */
-/*
- *  Copyright The Mbed TLS Contributors
- *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
- */
-
-#ifndef MBEDTLS_NIST_KW_H
-#define MBEDTLS_NIST_KW_H
-#include "mbedtls/private_access.h"
-
-#include "mbedtls/build_info.h"
-
-#include "mbedtls/cipher.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef enum {
-    MBEDTLS_KW_MODE_KW = 0,
-    MBEDTLS_KW_MODE_KWP = 1
-} mbedtls_nist_kw_mode_t;
-
-#if !defined(MBEDTLS_NIST_KW_ALT)
-// Regular implementation
-//
-
-/**
- * \brief    The key wrapping context-type definition. The key wrapping context is passed
- *           to the APIs called.
- *
- * \note     The definition of this type may change in future library versions.
- *           Don't make any assumptions on this context!
- */
-typedef struct {
-    mbedtls_cipher_context_t MBEDTLS_PRIVATE(cipher_ctx);    /*!< The cipher context used. */
-} mbedtls_nist_kw_context;
-
-#else  /* MBEDTLS_NIST_key wrapping_ALT */
-#include "nist_kw_alt.h"
-#endif /* MBEDTLS_NIST_KW_ALT */
-
-/**
- * \brief           This function initializes the specified key wrapping context
- *                  to make references valid and prepare the context
- *                  for mbedtls_nist_kw_setkey() or mbedtls_nist_kw_free().
- *
- * \param ctx       The key wrapping context to initialize.
- *
- */
-void mbedtls_nist_kw_init(mbedtls_nist_kw_context *ctx);
-
-/**
- * \brief           This function initializes the key wrapping context set in the
- *                  \p ctx parameter and sets the encryption key.
- *
- * \param ctx       The key wrapping context.
- * \param cipher    The 128-bit block cipher to use. Only AES is supported.
- * \param key       The Key Encryption Key (KEK).
- * \param keybits   The KEK size in bits. This must be acceptable by the cipher.
- * \param is_wrap   Specify whether the operation within the context is wrapping or unwrapping
- *
- * \return          \c 0 on success.
- * \return          \c MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA for any invalid input.
- * \return          \c MBEDTLS_ERR_CIPHER_FEATURE_UNAVAILABLE for 128-bit block ciphers
- *                  which are not supported.
- * \return          cipher-specific error code on failure of the underlying cipher.
- */
-int mbedtls_nist_kw_setkey(mbedtls_nist_kw_context *ctx,
-                           mbedtls_cipher_id_t cipher,
-                           const unsigned char *key,
-                           unsigned int keybits,
-                           const int is_wrap);
-
-/**
- * \brief   This function releases and clears the specified key wrapping context
- *          and underlying cipher sub-context.
- *
- * \param ctx       The key wrapping context to clear.
- */
-void mbedtls_nist_kw_free(mbedtls_nist_kw_context *ctx);
-
-/**
- * \brief           This function encrypts a buffer using key wrapping.
- *
- * \param ctx       The key wrapping context to use for encryption.
- * \param mode      The key wrapping mode to use (MBEDTLS_KW_MODE_KW or MBEDTLS_KW_MODE_KWP)
- * \param input     The buffer holding the input data.
- * \param in_len    The length of the input data in Bytes.
- *                  The input uses units of 8 Bytes called semiblocks.
- *                  <ul><li>For KW mode: a multiple of 8 bytes between 16 and 2^57-8 inclusive. </li>
- *                  <li>For KWP mode: any length between 1 and 2^32-1 inclusive.</li></ul>
- * \param[out] output    The buffer holding the output data.
- *                  <ul><li>For KW mode: Must be at least 8 bytes larger than \p in_len.</li>
- *                  <li>For KWP mode: Must be at least 8 bytes larger rounded up to a multiple of
- *                  8 bytes for KWP (15 bytes at most).</li></ul>
- * \param[out] out_len The number of bytes written to the output buffer. \c 0 on failure.
- * \param[in] out_size The capacity of the output buffer.
- *
- * \return          \c 0 on success.
- * \return          \c MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA for invalid input length.
- * \return          cipher-specific error code on failure of the underlying cipher.
- */
-int mbedtls_nist_kw_wrap(mbedtls_nist_kw_context *ctx, mbedtls_nist_kw_mode_t mode,
-                         const unsigned char *input, size_t in_len,
-                         unsigned char *output, size_t *out_len, size_t out_size);
-
-/**
- * \brief           This function decrypts a buffer using key wrapping.
- *
- * \param ctx       The key wrapping context to use for decryption.
- * \param mode      The key wrapping mode to use (MBEDTLS_KW_MODE_KW or MBEDTLS_KW_MODE_KWP)
- * \param input     The buffer holding the input data.
- * \param in_len    The length of the input data in Bytes.
- *                  The input uses units of 8 Bytes called semiblocks.
- *                  The input must be a multiple of semiblocks.
- *                  <ul><li>For KW mode: a multiple of 8 bytes between 24 and 2^57 inclusive. </li>
- *                  <li>For KWP mode: a multiple of 8 bytes between 16 and 2^32 inclusive.</li></ul>
- * \param[out] output    The buffer holding the output data.
- *                  The output buffer's minimal length is 8 bytes shorter than \p in_len.
- * \param[out] out_len The number of bytes written to the output buffer. \c 0 on failure.
- *                  For KWP mode, the length could be up to 15 bytes shorter than \p in_len,
- *                  depending on how much padding was added to the data.
- * \param[in] out_size The capacity of the output buffer.
- *
- * \return          \c 0 on success.
- * \return          \c MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA for invalid input length.
- * \return          \c MBEDTLS_ERR_CIPHER_AUTH_FAILED for verification failure of the ciphertext.
- * \return          cipher-specific error code on failure of the underlying cipher.
- */
-int mbedtls_nist_kw_unwrap(mbedtls_nist_kw_context *ctx, mbedtls_nist_kw_mode_t mode,
-                           const unsigned char *input, size_t in_len,
-                           unsigned char *output, size_t *out_len, size_t out_size);
-
-
-#if defined(MBEDTLS_SELF_TEST) && defined(MBEDTLS_AES_C)
-/**
- * \brief          The key wrapping checkup routine.
- *
- * \return         \c 0 on success.
- * \return         \c 1 on failure.
- */
-int mbedtls_nist_kw_self_test(int verbose);
-#endif /* MBEDTLS_SELF_TEST && MBEDTLS_AES_C */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* MBEDTLS_NIST_KW_H */