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

1 files changed, 0 insertions, 124 deletions

diff --git a/include/mbedtls/hkdf.h b/include/mbedtls/hkdf.h
deleted file mode 100644
index 930e93f..0000000
--- a/include/mbedtls/hkdf.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/**
- * \file hkdf.h
- *
- * \brief   This file contains the HKDF interface.
- *
- *          The HMAC-based Extract-and-Expand Key Derivation Function (HKDF) is
- *          specified by RFC 5869.
- */
-/*
- *  Copyright The Mbed TLS Contributors
- *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
- */
-#ifndef MBEDTLS_HKDF_H
-#define MBEDTLS_HKDF_H
-
-#include "mbedtls/build_info.h"
-
-#include "mbedtls/md.h"
-
-/**
- *  \name HKDF Error codes
- *  \{
- */
-/** Bad input parameters to function. */
-#define MBEDTLS_ERR_HKDF_BAD_INPUT_DATA  -0x5F80
-/** \} name */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- *  \brief  This is the HMAC-based Extract-and-Expand Key Derivation Function
- *          (HKDF).
- *
- *  \param  md        A hash function; md.size denotes the length of the hash
- *                    function output in bytes.
- *  \param  salt      An optional salt value (a non-secret random value);
- *                    if the salt is not provided, a string of all zeros of
- *                    md.size length is used as the salt.
- *  \param  salt_len  The length in bytes of the optional \p salt.
- *  \param  ikm       The input keying material.
- *  \param  ikm_len   The length in bytes of \p ikm.
- *  \param  info      An optional context and application specific information
- *                    string. This can be a zero-length string.
- *  \param  info_len  The length of \p info in bytes.
- *  \param  okm       The output keying material of \p okm_len bytes.
- *  \param  okm_len   The length of the output keying material in bytes. This
- *                    must be less than or equal to 255 * md.size bytes.
- *
- *  \return 0 on success.
- *  \return #MBEDTLS_ERR_HKDF_BAD_INPUT_DATA when the parameters are invalid.
- *  \return An MBEDTLS_ERR_MD_* error for errors returned from the underlying
- *          MD layer.
- */
-int mbedtls_hkdf(const mbedtls_md_info_t *md, const unsigned char *salt,
-                 size_t salt_len, const unsigned char *ikm, size_t ikm_len,
-                 const unsigned char *info, size_t info_len,
-                 unsigned char *okm, size_t okm_len);
-
-/**
- *  \brief  Take the input keying material \p ikm and extract from it a
- *          fixed-length pseudorandom key \p prk.
- *
- *  \warning    This function should only be used if the security of it has been
- *              studied and established in that particular context (eg. TLS 1.3
- *              key schedule). For standard HKDF security guarantees use
- *              \c mbedtls_hkdf instead.
- *
- *  \param       md        A hash function; md.size denotes the length of the
- *                         hash function output in bytes.
- *  \param       salt      An optional salt value (a non-secret random value);
- *                         if the salt is not provided, a string of all zeros
- *                         of md.size length is used as the salt.
- *  \param       salt_len  The length in bytes of the optional \p salt.
- *  \param       ikm       The input keying material.
- *  \param       ikm_len   The length in bytes of \p ikm.
- *  \param[out]  prk       A pseudorandom key of at least md.size bytes.
- *
- *  \return 0 on success.
- *  \return #MBEDTLS_ERR_HKDF_BAD_INPUT_DATA when the parameters are invalid.
- *  \return An MBEDTLS_ERR_MD_* error for errors returned from the underlying
- *          MD layer.
- */
-int mbedtls_hkdf_extract(const mbedtls_md_info_t *md,
-                         const unsigned char *salt, size_t salt_len,
-                         const unsigned char *ikm, size_t ikm_len,
-                         unsigned char *prk);
-
-/**
- *  \brief  Expand the supplied \p prk into several additional pseudorandom
- *          keys, which is the output of the HKDF.
- *
- *  \warning    This function should only be used if the security of it has been
- *              studied and established in that particular context (eg. TLS 1.3
- *              key schedule). For standard HKDF security guarantees use
- *              \c mbedtls_hkdf instead.
- *
- *  \param  md        A hash function; md.size denotes the length of the hash
- *                    function output in bytes.
- *  \param  prk       A pseudorandom key of at least md.size bytes. \p prk is
- *                    usually the output from the HKDF extract step.
- *  \param  prk_len   The length in bytes of \p prk.
- *  \param  info      An optional context and application specific information
- *                    string. This can be a zero-length string.
- *  \param  info_len  The length of \p info in bytes.
- *  \param  okm       The output keying material of \p okm_len bytes.
- *  \param  okm_len   The length of the output keying material in bytes. This
- *                    must be less than or equal to 255 * md.size bytes.
- *
- *  \return 0 on success.
- *  \return #MBEDTLS_ERR_HKDF_BAD_INPUT_DATA when the parameters are invalid.
- *  \return An MBEDTLS_ERR_MD_* error for errors returned from the underlying
- *          MD layer.
- */
-int mbedtls_hkdf_expand(const mbedtls_md_info_t *md, const unsigned char *prk,
-                        size_t prk_len, const unsigned char *info,
-                        size_t info_len, unsigned char *okm, size_t okm_len);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* hkdf.h */