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author | vnugent <public@vaughnnugent.com> | 2024-05-04 14:06:06 -0400 |
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committer | vnugent <public@vaughnnugent.com> | 2024-05-04 14:06:06 -0400 |
commit | e7375560d465f6da71aae0483c0e7a72535ccc10 (patch) | |
tree | bbdfcb275ec0b66cfe84b7f8024258eef6c7aa5a /include/mbedtls/nist_kw.h | |
parent | 7485aa5a43476c47d54ec51fb96751a14e0ed629 (diff) |
Squashed commit of the following:
commit 0a40e209d03e8ff9b6f81cd5969d3e845c633bfc
Author: vnugent <public@vaughnnugent.com>
Date: Sat May 4 13:55:19 2024 -0400
ci: Force disable testing for win ci builds
commit 55fae189fffc86f07a3448370f0a746670819712
Author: vnugent <public@vaughnnugent.com>
Date: Thu May 2 21:54:35 2024 -0400
feat: Working and tested openssl impl & defaults
commit 6ff8bb11774c51fd341b7699a3938fd894995fbf
Author: vnugent <public@vaughnnugent.com>
Date: Thu Apr 25 17:45:42 2024 -0400
refactor: Finish support and testing for mbedtls
commit 7cb7a93de4f6f5e741bc5129e3d928e44f050930
Author: vnugent <public@vaughnnugent.com>
Date: Tue Apr 23 18:19:31 2024 -0400
refactor!: MbedTLS on Windows, switch to uint32
commit 30e8dda6cbea86bdee6d5dfe48514385d3b9f81b
Author: vnugent <public@vaughnnugent.com>
Date: Tue Apr 23 14:48:05 2024 -0400
refactor: Crypto dep redesign working on Windows
commit d09c6c1bd5da3e2d79351daeba304ca99976a726
Author: vnugent <public@vaughnnugent.com>
Date: Thu Apr 18 00:28:51 2024 -0400
refactor!: Pushing what I have to dev
commit 54e06ada7d624ed0d28c6a6db04a149708841bf8
Author: vnugent <public@vaughnnugent.com>
Date: Sat Apr 13 01:24:00 2024 -0400
fix: convert constants to hex, inline macro, ParseErrorCode
commit 4215e3100d9a0d23119080d09638fa5b60d0c6d4
Merge: d3328f4 7485aa5
Author: vnugent <public@vaughnnugent.com>
Date: Wed Apr 3 18:26:30 2024 -0400
Merge branch 'master' into develop
commit d3328f4152b22b28f24c43dda62464287f1efff5
Author: vnugent <public@vaughnnugent.com>
Date: Wed Apr 3 18:22:56 2024 -0400
build: Included dependency and versions in client builds
commit b11bc0bac955fd5c6db65f0da48456bf5e748805
Author: vnugent <public@vaughnnugent.com>
Date: Wed Apr 3 18:10:08 2024 -0400
fix: Fix c89 compatabilty comments and struct assignment
commit 9915bd41799a72413e6b400e150aa9f5fa797e25
Merge: 8e3d6ea 5184d7d
Author: vnugent <public@vaughnnugent.com>
Date: Sat Mar 30 09:57:30 2024 -0400
Merge branch 'master' into develop
commit 8e3d6ea5e3c83fe42cb904b6ccc4fe2b73f76aae
Author: vnugent <public@vaughnnugent.com>
Date: Sat Mar 30 09:52:55 2024 -0400
refactor!: Some api (struct) changes and updated tests
commit e88e8420520204e20802516f01d4488bb0b1d6ea
Merge: 490dfee 21f6c0a
Author: vnugent <public@vaughnnugent.com>
Date: Sun Mar 3 15:02:34 2024 -0500
Merge branch 'master' into develop
commit 490dfee4ef22479009627435c6ad728c3cbbab54
Author: vnugent <public@vaughnnugent.com>
Date: Sun Mar 3 14:59:25 2024 -0500
test: #3 tests for encryption/description and Macs
commit efa97490b7ed47f4e2f05bee52e2b33e14e439e6
Merge: 1b84e3c 120022a
Author: vnugent <public@vaughnnugent.com>
Date: Sun Mar 3 14:55:48 2024 -0500
merge master
commit 1b84e3c7c2e55b1ff9ffdd09b66873e11c131441
Author: vnugent <public@vaughnnugent.com>
Date: Sat Mar 2 22:57:36 2024 -0500
fix: #2 constent usage of sizeof() operator on struct types
commit 9de5a214c66adea0ef2d0bac63c59449de202a88
Author: vnugent <public@vaughnnugent.com>
Date: Fri Mar 1 14:30:36 2024 -0500
perf: avoid nc_key struct copy, cast and verify instead
commit b917b761120ed684af28d0707673ffadcf14b8fe
Author: vnugent <public@vaughnnugent.com>
Date: Mon Feb 12 22:06:50 2024 -0500
fix: found the constant time memcompare function
commit 9f85fff3b9f25da7410569ea94f994b88feb3910
Author: vnugent <public@vaughnnugent.com>
Date: Fri Feb 9 22:48:35 2024 -0500
feat: added/update MAC functions to sign or verify nip44 payload
commit aa5113741bb419b02d6ea416bba571fa3d65db46
Author: vnugent <public@vaughnnugent.com>
Date: Wed Feb 7 01:37:53 2024 -0500
add missing hmac-key output buffer
commit 55f47d22cc9ce4d1e22b70814d608c7ef3b1bbc9
Author: vnugent <public@vaughnnugent.com>
Date: Sun Feb 4 21:08:13 2024 -0500
simple bug fixes, and public api argument validation tests
commit 73c5a713fb164ae8b4ac8a891a8020e08eae0a3b
Author: vnugent <public@vaughnnugent.com>
Date: Fri Feb 2 23:05:48 2024 -0500
update api to return secpvalidate return code instead of internal return codes
commit 06c73004e1a39a7ea4ea3a89c22dee0f66adb236
Author: vnugent <public@vaughnnugent.com>
Date: Fri Feb 2 19:25:17 2024 -0500
change to lgpl license
commit 6e79fdb3b6b6739fc7797d47e55a7691306cf736
Author: vnugent <public@vaughnnugent.com>
Date: Wed Jan 31 21:30:49 2024 -0500
move validation macros, and optionally disable them
commit ac1e58837f1ba687939f78b5c03cadd346c10ddd
Author: vnugent <public@vaughnnugent.com>
Date: Tue Jan 30 12:25:05 2024 -0500
couple more tests, renable range checks, set flags for all projects
Diffstat (limited to 'include/mbedtls/nist_kw.h')
-rw-r--r-- | include/mbedtls/nist_kw.h | 166 |
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 */ |