Removed wolfssl

1 files changed, 0 insertions, 1290 deletions

diff --git a/client/wolfssl/wolfcrypt/src/hmac.c b/client/wolfssl/wolfcrypt/src/hmac.c
deleted file mode 100644
index bcebc1c..0000000
--- a/client/wolfssl/wolfcrypt/src/hmac.c
+++ /dev/null
@@ -1,1290 +0,0 @@
-/* hmac.c
- *
- * Copyright (C) 2006-2020 wolfSSL Inc.
- *
- * This file is part of wolfSSL.
- *
- * wolfSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * wolfSSL is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
- */
-
-
-#ifdef HAVE_CONFIG_H
-    #include <config.h>
-#endif
-
-#include <wolfssl/wolfcrypt/settings.h>
-#include <wolfssl/wolfcrypt/error-crypt.h>
-
-#ifndef NO_HMAC
-
-#if defined(HAVE_FIPS) && \
-    defined(HAVE_FIPS_VERSION) && (HAVE_FIPS_VERSION >= 2)
-
-    /* set NO_WRAPPERS before headers, use direct internal f()s not wrappers */
-    #define FIPS_NO_WRAPPERS
-
-    #ifdef USE_WINDOWS_API
-        #pragma code_seg(".fipsA$b")
-        #pragma const_seg(".fipsB$b")
-    #endif
-#endif
-
-#include <wolfssl/wolfcrypt/hmac.h>
-
-#ifdef WOLF_CRYPTO_CB
-    #include <wolfssl/wolfcrypt/cryptocb.h>
-#endif
-
-#ifdef NO_INLINE
-    #include <wolfssl/wolfcrypt/misc.h>
-#else
-    #define WOLFSSL_MISC_INCLUDED
-    #include <wolfcrypt/src/misc.c>
-#endif
-
-
-/* fips wrapper calls, user can call direct */
-/* If building for old FIPS. */
-#if defined(HAVE_FIPS) && \
-    (!defined(HAVE_FIPS_VERSION) || (HAVE_FIPS_VERSION < 2))
-
-    /* does init */
-    int wc_HmacSetKey(Hmac* hmac, int type, const byte* key, word32 keySz)
-    {
-        if (hmac == NULL || (key == NULL && keySz != 0) ||
-           !(type == WC_MD5 || type == WC_SHA || type == WC_SHA256 ||
-                type == WC_SHA384 || type == WC_SHA512)) {
-            return BAD_FUNC_ARG;
-        }
-
-        return HmacSetKey_fips(hmac, type, key, keySz);
-    }
-    int wc_HmacUpdate(Hmac* hmac, const byte* in, word32 sz)
-    {
-        if (hmac == NULL || (in == NULL && sz > 0)) {
-            return BAD_FUNC_ARG;
-        }
-
-        return HmacUpdate_fips(hmac, in, sz);
-    }
-    int wc_HmacFinal(Hmac* hmac, byte* out)
-    {
-        if (hmac == NULL) {
-            return BAD_FUNC_ARG;
-        }
-
-        return HmacFinal_fips(hmac, out);
-    }
-    int wolfSSL_GetHmacMaxSize(void)
-    {
-        return CyaSSL_GetHmacMaxSize();
-    }
-
-    int wc_HmacInit(Hmac* hmac, void* heap, int devId)
-    {
-        (void)hmac;
-        (void)heap;
-        (void)devId;
-        /* FIPS doesn't support:
-            return HmacInit(hmac, heap, devId); */
-        return 0;
-    }
-    void wc_HmacFree(Hmac* hmac)
-    {
-        (void)hmac;
-        /* FIPS doesn't support:
-            HmacFree(hmac); */
-    }
-
-    #ifdef HAVE_HKDF
-        int wc_HKDF(int type, const byte* inKey, word32 inKeySz,
-                    const byte* salt, word32 saltSz,
-                    const byte* info, word32 infoSz,
-                    byte* out, word32 outSz)
-        {
-            return HKDF(type, inKey, inKeySz, salt, saltSz,
-                info, infoSz, out, outSz);
-        }
-    #endif /* HAVE_HKDF */
-
-#else /* else build without fips, or for new fips */
-
-
-int wc_HmacSizeByType(int type)
-{
-    int ret;
-
-    if (!(type == WC_MD5 || type == WC_SHA ||
-            type == WC_SHA224 || type == WC_SHA256 ||
-            type == WC_SHA384 || type == WC_SHA512 ||
-            type == WC_SHA3_224 || type == WC_SHA3_256 ||
-            type == WC_SHA3_384 || type == WC_SHA3_512)) {
-        return BAD_FUNC_ARG;
-    }
-
-    switch (type) {
-    #ifndef NO_MD5
-        case WC_MD5:
-            ret = WC_MD5_DIGEST_SIZE;
-            break;
-    #endif /* !NO_MD5 */
-
-    #ifndef NO_SHA
-        case WC_SHA:
-            ret = WC_SHA_DIGEST_SIZE;
-            break;
-    #endif /* !NO_SHA */
-
-    #ifdef WOLFSSL_SHA224
-        case WC_SHA224:
-            ret = WC_SHA224_DIGEST_SIZE;
-            break;
-    #endif /* WOLFSSL_SHA224 */
-
-    #ifndef NO_SHA256
-        case WC_SHA256:
-            ret = WC_SHA256_DIGEST_SIZE;
-            break;
-    #endif /* !NO_SHA256 */
-
-    #ifdef WOLFSSL_SHA384
-        case WC_SHA384:
-            ret = WC_SHA384_DIGEST_SIZE;
-            break;
-    #endif /* WOLFSSL_SHA384 */
-    #ifdef WOLFSSL_SHA512
-        case WC_SHA512:
-            ret = WC_SHA512_DIGEST_SIZE;
-            break;
-    #endif /* WOLFSSL_SHA512 */
-
-    #ifdef WOLFSSL_SHA3
-        case WC_SHA3_224:
-            ret = WC_SHA3_224_DIGEST_SIZE;
-            break;
-
-        case WC_SHA3_256:
-            ret = WC_SHA3_256_DIGEST_SIZE;
-            break;
-
-        case WC_SHA3_384:
-            ret = WC_SHA3_384_DIGEST_SIZE;
-            break;
-
-        case WC_SHA3_512:
-            ret = WC_SHA3_512_DIGEST_SIZE;
-            break;
-
-    #endif
-
-        default:
-            ret = BAD_FUNC_ARG;
-            break;
-    }
-
-    return ret;
-}
-
-int _InitHmac(Hmac* hmac, int type, void* heap)
-{
-    int ret = 0;
-
-    switch (type) {
-    #ifndef NO_MD5
-        case WC_MD5:
-            ret = wc_InitMd5(&hmac->hash.md5);
-            break;
-    #endif /* !NO_MD5 */
-
-    #ifndef NO_SHA
-        case WC_SHA:
-            ret = wc_InitSha(&hmac->hash.sha);
-            break;
-    #endif /* !NO_SHA */
-
-    #ifdef WOLFSSL_SHA224
-        case WC_SHA224:
-            ret = wc_InitSha224(&hmac->hash.sha224);
-            break;
-    #endif /* WOLFSSL_SHA224 */
-
-    #ifndef NO_SHA256
-        case WC_SHA256:
-            ret = wc_InitSha256(&hmac->hash.sha256);
-            break;
-    #endif /* !NO_SHA256 */
-
-    #ifdef WOLFSSL_SHA384
-        case WC_SHA384:
-            ret = wc_InitSha384(&hmac->hash.sha384);
-            break;
-    #endif /* WOLFSSL_SHA384 */
-    #ifdef WOLFSSL_SHA512
-        case WC_SHA512:
-            ret = wc_InitSha512(&hmac->hash.sha512);
-            break;
-    #endif /* WOLFSSL_SHA512 */
-
-    #ifdef WOLFSSL_SHA3
-    #ifndef WOLFSSL_NOSHA3_224
-        case WC_SHA3_224:
-            ret = wc_InitSha3_224(&hmac->hash.sha3, heap, INVALID_DEVID);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_256
-        case WC_SHA3_256:
-            ret = wc_InitSha3_256(&hmac->hash.sha3, heap, INVALID_DEVID);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_384
-        case WC_SHA3_384:
-            ret = wc_InitSha3_384(&hmac->hash.sha3, heap, INVALID_DEVID);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_512
-        case WC_SHA3_512:
-            ret = wc_InitSha3_512(&hmac->hash.sha3, heap, INVALID_DEVID);
-            break;
-    #endif
-    #endif
-
-        default:
-            ret = BAD_FUNC_ARG;
-            break;
-    }
-
-    /* default to NULL heap hint or test value */
-#ifdef WOLFSSL_HEAP_TEST
-    hmac->heap = (void)WOLFSSL_HEAP_TEST;
-#else
-    hmac->heap = heap;
-#endif /* WOLFSSL_HEAP_TEST */
-
-    return ret;
-}
-
-
-int wc_HmacSetKey(Hmac* hmac, int type, const byte* key, word32 length)
-{
-    byte*  ip;
-    byte*  op;
-    word32 i, hmac_block_size = 0;
-    int    ret = 0;
-    void*  heap = NULL;
-
-    if (hmac == NULL || (key == NULL && length != 0) ||
-       !(type == WC_MD5 || type == WC_SHA ||
-            type == WC_SHA224 || type == WC_SHA256 ||
-            type == WC_SHA384 || type == WC_SHA512 ||
-            type == WC_SHA3_224 || type == WC_SHA3_256 ||
-            type == WC_SHA3_384 || type == WC_SHA3_512)) {
-        return BAD_FUNC_ARG;
-    }
-
-#ifndef HAVE_FIPS
-    /* if set key has already been run then make sure and free existing */
-    /* This is for async and PIC32MZ situations, and just normally OK,
-       provided the user calls wc_HmacInit() first. That function is not
-       available in FIPS builds. In current FIPS builds, the hashes are
-       not allocating resources. */
-    if (hmac->macType != WC_HASH_TYPE_NONE) {
-        wc_HmacFree(hmac);
-    }
-#endif
-
-    hmac->innerHashKeyed = 0;
-    hmac->macType = (byte)type;
-
-    ret = _InitHmac(hmac, type, heap);
-    if (ret != 0)
-        return ret;
-
-#ifdef HAVE_FIPS
-    if (length < HMAC_FIPS_MIN_KEY)
-        return HMAC_MIN_KEYLEN_E;
-#endif
-
-#ifdef WOLF_CRYPTO_CB
-    hmac->keyRaw = key; /* use buffer directly */
-    hmac->keyLen = length;
-#endif
-
-    ip = (byte*)hmac->ipad;
-    op = (byte*)hmac->opad;
-
-    switch (hmac->macType) {
-    #ifndef NO_MD5
-        case WC_MD5:
-            hmac_block_size = WC_MD5_BLOCK_SIZE;
-            if (length <= WC_MD5_BLOCK_SIZE) {
-                if (key != NULL) {
-                    XMEMCPY(ip, key, length);
-                }
-            }
-            else {
-                ret = wc_Md5Update(&hmac->hash.md5, key, length);
-                if (ret != 0)
-                    break;
-                ret = wc_Md5Final(&hmac->hash.md5, ip);
-                if (ret != 0)
-                    break;
-                length = WC_MD5_DIGEST_SIZE;
-            }
-            break;
-    #endif /* !NO_MD5 */
-
-    #ifndef NO_SHA
-        case WC_SHA:
-            hmac_block_size = WC_SHA_BLOCK_SIZE;
-            if (length <= WC_SHA_BLOCK_SIZE) {
-                if (key != NULL) {
-                    XMEMCPY(ip, key, length);
-                }
-            }
-            else {
-                ret = wc_ShaUpdate(&hmac->hash.sha, key, length);
-                if (ret != 0)
-                    break;
-                ret = wc_ShaFinal(&hmac->hash.sha, ip);
-                if (ret != 0)
-                    break;
-
-                length = WC_SHA_DIGEST_SIZE;
-            }
-            break;
-    #endif /* !NO_SHA */
-
-    #ifdef WOLFSSL_SHA224
-        case WC_SHA224:
-            hmac_block_size = WC_SHA224_BLOCK_SIZE;
-            if (length <= WC_SHA224_BLOCK_SIZE) {
-                if (key != NULL) {
-                    XMEMCPY(ip, key, length);
-                }
-            }
-            else {
-                ret = wc_Sha224Update(&hmac->hash.sha224, key, length);
-                if (ret != 0)
-                    break;
-                ret = wc_Sha224Final(&hmac->hash.sha224, ip);
-                if (ret != 0)
-                    break;
-
-                length = WC_SHA224_DIGEST_SIZE;
-            }
-            break;
-    #endif /* WOLFSSL_SHA224 */
-    #ifndef NO_SHA256
-        case WC_SHA256:
-            hmac_block_size = WC_SHA256_BLOCK_SIZE;
-            if (length <= WC_SHA256_BLOCK_SIZE) {
-                if (key != NULL) {
-                    XMEMCPY(ip, key, length);
-                }
-            }
-            else {
-                ret = wc_Sha256Update(&hmac->hash.sha256, key, length);
-                if (ret != 0)
-                    break;
-                ret = wc_Sha256Final(&hmac->hash.sha256, ip);
-                if (ret != 0)
-                    break;
-
-                length = WC_SHA256_DIGEST_SIZE;
-            }
-            break;
-    #endif /* !NO_SHA256 */
-
-    #ifdef WOLFSSL_SHA384
-        case WC_SHA384:
-            hmac_block_size = WC_SHA384_BLOCK_SIZE;
-            if (length <= WC_SHA384_BLOCK_SIZE) {
-                if (key != NULL) {
-                    XMEMCPY(ip, key, length);
-                }
-            }
-            else {
-                ret = wc_Sha384Update(&hmac->hash.sha384, key, length);
-                if (ret != 0)
-                    break;
-                ret = wc_Sha384Final(&hmac->hash.sha384, ip);
-                if (ret != 0)
-                    break;
-
-                length = WC_SHA384_DIGEST_SIZE;
-            }
-            break;
-    #endif /* WOLFSSL_SHA384 */
-    #ifdef WOLFSSL_SHA512
-        case WC_SHA512:
-            hmac_block_size = WC_SHA512_BLOCK_SIZE;
-            if (length <= WC_SHA512_BLOCK_SIZE) {
-                if (key != NULL) {
-                    XMEMCPY(ip, key, length);
-                }
-            }
-            else {
-                ret = wc_Sha512Update(&hmac->hash.sha512, key, length);
-                if (ret != 0)
-                    break;
-                ret = wc_Sha512Final(&hmac->hash.sha512, ip);
-                if (ret != 0)
-                    break;
-
-                length = WC_SHA512_DIGEST_SIZE;
-            }
-            break;
-    #endif /* WOLFSSL_SHA512 */
-
-    #ifdef WOLFSSL_SHA3
-    #ifndef WOLFSSL_NOSHA3_224
-        case WC_SHA3_224:
-            hmac_block_size = WC_SHA3_224_BLOCK_SIZE;
-            if (length <= WC_SHA3_224_BLOCK_SIZE) {
-                if (key != NULL) {
-                    XMEMCPY(ip, key, length);
-                }
-            }
-            else {
-                ret = wc_Sha3_224_Update(&hmac->hash.sha3, key, length);
-                if (ret != 0)
-                    break;
-                ret = wc_Sha3_224_Final(&hmac->hash.sha3, ip);
-                if (ret != 0)
-                    break;
-
-                length = WC_SHA3_224_DIGEST_SIZE;
-            }
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_256
-        case WC_SHA3_256:
-            hmac_block_size = WC_SHA3_256_BLOCK_SIZE;
-            if (length <= WC_SHA3_256_BLOCK_SIZE) {
-                if (key != NULL) {
-                    XMEMCPY(ip, key, length);
-                }
-            }
-            else {
-                ret = wc_Sha3_256_Update(&hmac->hash.sha3, key, length);
-                if (ret != 0)
-                    break;
-                ret = wc_Sha3_256_Final(&hmac->hash.sha3, ip);
-                if (ret != 0)
-                    break;
-
-                length = WC_SHA3_256_DIGEST_SIZE;
-            }
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_384
-        case WC_SHA3_384:
-            hmac_block_size = WC_SHA3_384_BLOCK_SIZE;
-            if (length <= WC_SHA3_384_BLOCK_SIZE) {
-                if (key != NULL) {
-                    XMEMCPY(ip, key, length);
-                }
-            }
-            else {
-                ret = wc_Sha3_384_Update(&hmac->hash.sha3, key, length);
-                if (ret != 0)
-                    break;
-                ret = wc_Sha3_384_Final(&hmac->hash.sha3, ip);
-                if (ret != 0)
-                    break;
-
-                length = WC_SHA3_384_DIGEST_SIZE;
-            }
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_512
-        case WC_SHA3_512:
-            hmac_block_size = WC_SHA3_512_BLOCK_SIZE;
-            if (length <= WC_SHA3_512_BLOCK_SIZE) {
-                if (key != NULL) {
-                    XMEMCPY(ip, key, length);
-                }
-            }
-            else {
-                ret = wc_Sha3_512_Update(&hmac->hash.sha3, key, length);
-                if (ret != 0)
-                    break;
-                ret = wc_Sha3_512_Final(&hmac->hash.sha3, ip);
-                if (ret != 0)
-                    break;
-
-                length = WC_SHA3_512_DIGEST_SIZE;
-            }
-            break;
-    #endif
-    #endif /* WOLFSSL_SHA3 */
-
-        default:
-            return BAD_FUNC_ARG;
-    }
-
-#if defined(WOLFSSL_ASYNC_CRYPT) && defined(WC_ASYNC_ENABLE_HMAC)
-    if (hmac->asyncDev.marker == WOLFSSL_ASYNC_MARKER_HMAC) {
-    #if defined(HAVE_INTEL_QA) || defined(HAVE_CAVIUM)
-        #ifdef HAVE_INTEL_QA
-        if (IntelQaHmacGetType(hmac->macType, NULL) == 0)
-        #endif
-        {
-            if (length > hmac_block_size)
-                length = hmac_block_size;
-            /* update key length */
-            hmac->keyLen = (word16)length;
-
-            return ret;
-        }
-        /* no need to pad below */
-    #endif
-    }
-#endif
-
-    if (ret == 0) {
-        if (length < hmac_block_size)
-            XMEMSET(ip + length, 0, hmac_block_size - length);
-
-        for(i = 0; i < hmac_block_size; i++) {
-            op[i] = ip[i] ^ OPAD;
-            ip[i] ^= IPAD;
-        }
-    }
-
-    return ret;
-}
-
-
-static int HmacKeyInnerHash(Hmac* hmac)
-{
-    int ret = 0;
-
-    switch (hmac->macType) {
-    #ifndef NO_MD5
-        case WC_MD5:
-            ret = wc_Md5Update(&hmac->hash.md5, (byte*)hmac->ipad,
-                                                             WC_MD5_BLOCK_SIZE);
-            break;
-    #endif /* !NO_MD5 */
-
-    #ifndef NO_SHA
-        case WC_SHA:
-            ret = wc_ShaUpdate(&hmac->hash.sha, (byte*)hmac->ipad,
-                                                             WC_SHA_BLOCK_SIZE);
-            break;
-    #endif /* !NO_SHA */
-
-    #ifdef WOLFSSL_SHA224
-        case WC_SHA224:
-            ret = wc_Sha224Update(&hmac->hash.sha224, (byte*)hmac->ipad,
-                                                          WC_SHA224_BLOCK_SIZE);
-            break;
-    #endif /* WOLFSSL_SHA224 */
-    #ifndef NO_SHA256
-        case WC_SHA256:
-            ret = wc_Sha256Update(&hmac->hash.sha256, (byte*)hmac->ipad,
-                                                          WC_SHA256_BLOCK_SIZE);
-            break;
-    #endif /* !NO_SHA256 */
-
-    #ifdef WOLFSSL_SHA384
-        case WC_SHA384:
-            ret = wc_Sha384Update(&hmac->hash.sha384, (byte*)hmac->ipad,
-                                                          WC_SHA384_BLOCK_SIZE);
-            break;
-    #endif /* WOLFSSL_SHA384 */
-    #ifdef WOLFSSL_SHA512
-        case WC_SHA512:
-            ret = wc_Sha512Update(&hmac->hash.sha512, (byte*)hmac->ipad,
-                                                          WC_SHA512_BLOCK_SIZE);
-            break;
-    #endif /* WOLFSSL_SHA512 */
-
-    #ifdef WOLFSSL_SHA3
-    #ifndef WOLFSSL_NOSHA3_224
-        case WC_SHA3_224:
-            ret = wc_Sha3_224_Update(&hmac->hash.sha3, (byte*)hmac->ipad,
-                                                        WC_SHA3_224_BLOCK_SIZE);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_256
-        case WC_SHA3_256:
-            ret = wc_Sha3_256_Update(&hmac->hash.sha3, (byte*)hmac->ipad,
-                                                        WC_SHA3_256_BLOCK_SIZE);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_384
-        case WC_SHA3_384:
-            ret = wc_Sha3_384_Update(&hmac->hash.sha3, (byte*)hmac->ipad,
-                                                        WC_SHA3_384_BLOCK_SIZE);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_512
-        case WC_SHA3_512:
-            ret = wc_Sha3_512_Update(&hmac->hash.sha3, (byte*)hmac->ipad,
-                                                        WC_SHA3_512_BLOCK_SIZE);
-            break;
-    #endif
-    #endif /* WOLFSSL_SHA3 */
-
-        default:
-            break;
-    }
-
-    if (ret == 0)
-        hmac->innerHashKeyed = WC_HMAC_INNER_HASH_KEYED_SW;
-
-    return ret;
-}
-
-
-int wc_HmacUpdate(Hmac* hmac, const byte* msg, word32 length)
-{
-    int ret = 0;
-
-    if (hmac == NULL || (msg == NULL && length > 0)) {
-        return BAD_FUNC_ARG;
-    }
-
-#ifdef WOLF_CRYPTO_CB
-    if (hmac->devId != INVALID_DEVID) {
-        ret = wc_CryptoCb_Hmac(hmac, hmac->macType, msg, length, NULL);
-        if (ret != CRYPTOCB_UNAVAILABLE)
-            return ret;
-        /* fall-through when unavailable */
-        ret = 0; /* reset error code */
-    }
-#endif
-#if defined(WOLFSSL_ASYNC_CRYPT) && defined(WC_ASYNC_ENABLE_HMAC)
-    if (hmac->asyncDev.marker == WOLFSSL_ASYNC_MARKER_HMAC) {
-    #if defined(HAVE_CAVIUM)
-        return NitroxHmacUpdate(hmac, msg, length);
-    #elif defined(HAVE_INTEL_QA)
-        if (IntelQaHmacGetType(hmac->macType, NULL) == 0) {
-            return IntelQaHmac(&hmac->asyncDev, hmac->macType,
-                (byte*)hmac->ipad, hmac->keyLen, NULL, msg, length);
-        }
-    #endif
-    }
-#endif /* WOLFSSL_ASYNC_CRYPT */
-
-    if (!hmac->innerHashKeyed) {
-        ret = HmacKeyInnerHash(hmac);
-        if (ret != 0)
-            return ret;
-    }
-
-    switch (hmac->macType) {
-    #ifndef NO_MD5
-        case WC_MD5:
-            ret = wc_Md5Update(&hmac->hash.md5, msg, length);
-            break;
-    #endif /* !NO_MD5 */
-
-    #ifndef NO_SHA
-        case WC_SHA:
-            ret = wc_ShaUpdate(&hmac->hash.sha, msg, length);
-            break;
-    #endif /* !NO_SHA */
-
-    #ifdef WOLFSSL_SHA224
-        case WC_SHA224:
-            ret = wc_Sha224Update(&hmac->hash.sha224, msg, length);
-            break;
-    #endif /* WOLFSSL_SHA224 */
-
-    #ifndef NO_SHA256
-        case WC_SHA256:
-            ret = wc_Sha256Update(&hmac->hash.sha256, msg, length);
-            break;
-    #endif /* !NO_SHA256 */
-
-    #ifdef WOLFSSL_SHA384
-        case WC_SHA384:
-            ret = wc_Sha384Update(&hmac->hash.sha384, msg, length);
-            break;
-    #endif /* WOLFSSL_SHA384 */
-    #ifdef WOLFSSL_SHA512
-        case WC_SHA512:
-            ret = wc_Sha512Update(&hmac->hash.sha512, msg, length);
-            break;
-    #endif /* WOLFSSL_SHA512 */
-
-    #ifdef WOLFSSL_SHA3
-    #ifndef WOLFSSL_NOSHA3_224
-        case WC_SHA3_224:
-            ret = wc_Sha3_224_Update(&hmac->hash.sha3, msg, length);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_256
-        case WC_SHA3_256:
-            ret = wc_Sha3_256_Update(&hmac->hash.sha3, msg, length);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_384
-        case WC_SHA3_384:
-            ret = wc_Sha3_384_Update(&hmac->hash.sha3, msg, length);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_512
-        case WC_SHA3_512:
-            ret = wc_Sha3_512_Update(&hmac->hash.sha3, msg, length);
-            break;
-    #endif
-    #endif /* WOLFSSL_SHA3 */
-
-        default:
-            break;
-    }
-
-    return ret;
-}
-
-
-int wc_HmacFinal(Hmac* hmac, byte* hash)
-{
-    int ret;
-
-    if (hmac == NULL || hash == NULL) {
-        return BAD_FUNC_ARG;
-    }
-
-#ifdef WOLF_CRYPTO_CB
-    if (hmac->devId != INVALID_DEVID) {
-        ret = wc_CryptoCb_Hmac(hmac, hmac->macType, NULL, 0, hash);
-        if (ret != CRYPTOCB_UNAVAILABLE)
-            return ret;
-        /* fall-through when unavailable */
-    }
-#endif
-#if defined(WOLFSSL_ASYNC_CRYPT) && defined(WC_ASYNC_ENABLE_HMAC)
-    if (hmac->asyncDev.marker == WOLFSSL_ASYNC_MARKER_HMAC) {
-        int hashLen = wc_HmacSizeByType(hmac->macType);
-        if (hashLen <= 0)
-            return hashLen;
-
-    #if defined(HAVE_CAVIUM)
-        return NitroxHmacFinal(hmac, hash, hashLen);
-    #elif defined(HAVE_INTEL_QA)
-        if (IntelQaHmacGetType(hmac->macType, NULL) == 0) {
-            return IntelQaHmac(&hmac->asyncDev, hmac->macType,
-                (byte*)hmac->ipad, hmac->keyLen, hash, NULL, hashLen);
-        }
-    #endif
-    }
-#endif /* WOLFSSL_ASYNC_CRYPT */
-
-    if (!hmac->innerHashKeyed) {
-        ret = HmacKeyInnerHash(hmac);
-        if (ret != 0)
-            return ret;
-    }
-
-    switch (hmac->macType) {
-    #ifndef NO_MD5
-        case WC_MD5:
-            ret = wc_Md5Final(&hmac->hash.md5, (byte*)hmac->innerHash);
-            if (ret != 0)
-                break;
-            ret = wc_Md5Update(&hmac->hash.md5, (byte*)hmac->opad,
-                                                             WC_MD5_BLOCK_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Md5Update(&hmac->hash.md5, (byte*)hmac->innerHash,
-                                                            WC_MD5_DIGEST_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Md5Final(&hmac->hash.md5, hash);
-            break;
-    #endif /* !NO_MD5 */
-
-    #ifndef NO_SHA
-        case WC_SHA:
-            ret = wc_ShaFinal(&hmac->hash.sha, (byte*)hmac->innerHash);
-            if (ret != 0)
-                break;
-            ret = wc_ShaUpdate(&hmac->hash.sha, (byte*)hmac->opad,
-                                                             WC_SHA_BLOCK_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_ShaUpdate(&hmac->hash.sha, (byte*)hmac->innerHash,
-                                                            WC_SHA_DIGEST_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_ShaFinal(&hmac->hash.sha, hash);
-            break;
-    #endif /* !NO_SHA */
-
-    #ifdef WOLFSSL_SHA224
-        case WC_SHA224:
-            ret = wc_Sha224Final(&hmac->hash.sha224, (byte*)hmac->innerHash);
-            if (ret != 0)
-                break;
-            ret = wc_Sha224Update(&hmac->hash.sha224, (byte*)hmac->opad,
-                                                          WC_SHA224_BLOCK_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha224Update(&hmac->hash.sha224, (byte*)hmac->innerHash,
-                                                         WC_SHA224_DIGEST_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha224Final(&hmac->hash.sha224, hash);
-            if (ret != 0)
-                break;
-            break;
-    #endif /* WOLFSSL_SHA224 */
-    #ifndef NO_SHA256
-        case WC_SHA256:
-            ret = wc_Sha256Final(&hmac->hash.sha256, (byte*)hmac->innerHash);
-            if (ret != 0)
-                break;
-            ret = wc_Sha256Update(&hmac->hash.sha256, (byte*)hmac->opad,
-                                                          WC_SHA256_BLOCK_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha256Update(&hmac->hash.sha256, (byte*)hmac->innerHash,
-                                                         WC_SHA256_DIGEST_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha256Final(&hmac->hash.sha256, hash);
-            break;
-    #endif /* !NO_SHA256 */
-
-    #ifdef WOLFSSL_SHA384
-        case WC_SHA384:
-            ret = wc_Sha384Final(&hmac->hash.sha384, (byte*)hmac->innerHash);
-            if (ret != 0)
-                break;
-            ret = wc_Sha384Update(&hmac->hash.sha384, (byte*)hmac->opad,
-                                                          WC_SHA384_BLOCK_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha384Update(&hmac->hash.sha384, (byte*)hmac->innerHash,
-                                                         WC_SHA384_DIGEST_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha384Final(&hmac->hash.sha384, hash);
-            break;
-    #endif /* WOLFSSL_SHA384 */
-    #ifdef WOLFSSL_SHA512
-        case WC_SHA512:
-            ret = wc_Sha512Final(&hmac->hash.sha512, (byte*)hmac->innerHash);
-            if (ret != 0)
-                break;
-            ret = wc_Sha512Update(&hmac->hash.sha512, (byte*)hmac->opad,
-                                                          WC_SHA512_BLOCK_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha512Update(&hmac->hash.sha512, (byte*)hmac->innerHash,
-                                                         WC_SHA512_DIGEST_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha512Final(&hmac->hash.sha512, hash);
-            break;
-    #endif /* WOLFSSL_SHA512 */
-
-    #ifdef WOLFSSL_SHA3
-    #ifndef WOLFSSL_NOSHA3_224
-        case WC_SHA3_224:
-            ret = wc_Sha3_224_Final(&hmac->hash.sha3, (byte*)hmac->innerHash);
-            if (ret != 0)
-                break;
-            ret = wc_Sha3_224_Update(&hmac->hash.sha3, (byte*)hmac->opad,
-                                                        WC_SHA3_224_BLOCK_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha3_224_Update(&hmac->hash.sha3, (byte*)hmac->innerHash,
-                                                       WC_SHA3_224_DIGEST_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha3_224_Final(&hmac->hash.sha3, hash);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_256
-        case WC_SHA3_256:
-            ret = wc_Sha3_256_Final(&hmac->hash.sha3, (byte*)hmac->innerHash);
-            if (ret != 0)
-                break;
-            ret = wc_Sha3_256_Update(&hmac->hash.sha3, (byte*)hmac->opad,
-                                                        WC_SHA3_256_BLOCK_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha3_256_Update(&hmac->hash.sha3, (byte*)hmac->innerHash,
-                                                       WC_SHA3_256_DIGEST_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha3_256_Final(&hmac->hash.sha3, hash);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_384
-        case WC_SHA3_384:
-            ret = wc_Sha3_384_Final(&hmac->hash.sha3, (byte*)hmac->innerHash);
-            if (ret != 0)
-                break;
-            ret = wc_Sha3_384_Update(&hmac->hash.sha3, (byte*)hmac->opad,
-                                                        WC_SHA3_384_BLOCK_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha3_384_Update(&hmac->hash.sha3, (byte*)hmac->innerHash,
-                                                       WC_SHA3_384_DIGEST_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha3_384_Final(&hmac->hash.sha3, hash);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_512
-        case WC_SHA3_512:
-            ret = wc_Sha3_512_Final(&hmac->hash.sha3, (byte*)hmac->innerHash);
-            if (ret != 0)
-                break;
-            ret = wc_Sha3_512_Update(&hmac->hash.sha3, (byte*)hmac->opad,
-                                                        WC_SHA3_512_BLOCK_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha3_512_Update(&hmac->hash.sha3, (byte*)hmac->innerHash,
-                                                       WC_SHA3_512_DIGEST_SIZE);
-            if (ret != 0)
-                break;
-            ret = wc_Sha3_512_Final(&hmac->hash.sha3, hash);
-            break;
-    #endif
-    #endif /* WOLFSSL_SHA3 */
-
-        default:
-            ret = BAD_FUNC_ARG;
-            break;
-    }
-
-    if (ret == 0) {
-        hmac->innerHashKeyed = 0;
-    }
-
-    return ret;
-}
-
-
-/* Initialize Hmac for use with async device */
-int wc_HmacInit(Hmac* hmac, void* heap, int devId)
-{
-    int ret = 0;
-
-    if (hmac == NULL)
-        return BAD_FUNC_ARG;
-
-    XMEMSET(hmac, 0, sizeof(Hmac));
-    hmac->macType = WC_HASH_TYPE_NONE;
-    hmac->heap = heap;
-#ifdef WOLF_CRYPTO_CB
-    hmac->devId = devId;
-    hmac->devCtx = NULL;
-#endif
-
-#if defined(WOLFSSL_ASYNC_CRYPT) && defined(WC_ASYNC_ENABLE_HMAC)
-    ret = wolfAsync_DevCtxInit(&hmac->asyncDev, WOLFSSL_ASYNC_MARKER_HMAC,
-                                                         hmac->heap, devId);
-#else
-    (void)devId;
-#endif /* WOLFSSL_ASYNC_CRYPT */
-
-    return ret;
-}
-
-#ifdef HAVE_PKCS11
-int  wc_HmacInit_Id(Hmac* hmac, unsigned char* id, int len, void* heap,
-                    int devId)
-{
-    int ret = 0;
-
-    if (hmac == NULL)
-        ret = BAD_FUNC_ARG;
-    if (ret == 0 && (len < 0 || len > HMAC_MAX_ID_LEN))
-        ret = BUFFER_E;
-
-    if (ret == 0)
-        ret  = wc_HmacInit(hmac, heap, devId);
-    if (ret == 0) {
-        XMEMCPY(hmac->id, id, len);
-        hmac->idLen = len;
-    }
-
-    return ret;
-}
-#endif
-
-/* Free Hmac from use with async device */
-void wc_HmacFree(Hmac* hmac)
-{
-    if (hmac == NULL)
-        return;
-
-#ifdef WOLF_CRYPTO_CB
-    /* handle cleanup case where final is not called */
-    if (hmac->devId != INVALID_DEVID && hmac->devCtx != NULL) {
-        int  ret;
-        byte finalHash[WC_HMAC_BLOCK_SIZE];
-        ret = wc_CryptoCb_Hmac(hmac, hmac->macType, NULL, 0, finalHash);
-        (void)ret; /* must ignore return code here */
-        (void)finalHash;
-    }
-#endif
-
-    switch (hmac->macType) {
-    #ifndef NO_MD5
-        case WC_MD5:
-            wc_Md5Free(&hmac->hash.md5);
-            break;
-    #endif /* !NO_MD5 */
-
-    #ifndef NO_SHA
-        case WC_SHA:
-            wc_ShaFree(&hmac->hash.sha);
-            break;
-    #endif /* !NO_SHA */
-
-    #ifdef WOLFSSL_SHA224
-        case WC_SHA224:
-            wc_Sha224Free(&hmac->hash.sha224);
-            break;
-    #endif /* WOLFSSL_SHA224 */
-    #ifndef NO_SHA256
-        case WC_SHA256:
-            wc_Sha256Free(&hmac->hash.sha256);
-            break;
-    #endif /* !NO_SHA256 */
-
-    #ifdef WOLFSSL_SHA384
-        case WC_SHA384:
-            wc_Sha384Free(&hmac->hash.sha384);
-            break;
-    #endif /* WOLFSSL_SHA384 */
-    #ifdef WOLFSSL_SHA512
-        case WC_SHA512:
-            wc_Sha512Free(&hmac->hash.sha512);
-            break;
-    #endif /* WOLFSSL_SHA512 */
-
-    #ifdef WOLFSSL_SHA3
-    #ifndef WOLFSSL_NOSHA3_224
-        case WC_SHA3_224:
-            wc_Sha3_224_Free(&hmac->hash.sha3);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_256
-        case WC_SHA3_256:
-            wc_Sha3_256_Free(&hmac->hash.sha3);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_384
-        case WC_SHA3_384:
-            wc_Sha3_384_Free(&hmac->hash.sha3);
-            break;
-    #endif
-    #ifndef WOLFSSL_NOSHA3_512
-        case WC_SHA3_512:
-            wc_Sha3_512_Free(&hmac->hash.sha3);
-            break;
-    #endif
-    #endif /* WOLFSSL_SHA3 */
-
-        default:
-            break;
-    }
-
-#if defined(WOLFSSL_ASYNC_CRYPT) && defined(WC_ASYNC_ENABLE_HMAC)
-    wolfAsync_DevCtxFree(&hmac->asyncDev, WOLFSSL_ASYNC_MARKER_HMAC);
-#endif /* WOLFSSL_ASYNC_CRYPT */
-
-    switch (hmac->macType) {
-    #ifndef NO_MD5
-        case WC_MD5:
-            wc_Md5Free(&hmac->hash.md5);
-            break;
-    #endif /* !NO_MD5 */
-
-    #ifndef NO_SHA
-        case WC_SHA:
-            wc_ShaFree(&hmac->hash.sha);
-            break;
-    #endif /* !NO_SHA */
-
-    #ifdef WOLFSSL_SHA224
-        case WC_SHA224:
-            wc_Sha224Free(&hmac->hash.sha224);
-            break;
-    #endif /* WOLFSSL_SHA224 */
-    #ifndef NO_SHA256
-        case WC_SHA256:
-            wc_Sha256Free(&hmac->hash.sha256);
-            break;
-    #endif /* !NO_SHA256 */
-
-    #ifdef WOLFSSL_SHA512
-    #ifdef WOLFSSL_SHA384
-        case WC_SHA384:
-            wc_Sha384Free(&hmac->hash.sha384);
-            break;
-    #endif /* WOLFSSL_SHA384 */
-        case WC_SHA512:
-            wc_Sha512Free(&hmac->hash.sha512);
-            break;
-    #endif /* WOLFSSL_SHA512 */
-    }
-}
-
-int wolfSSL_GetHmacMaxSize(void)
-{
-    return WC_MAX_DIGEST_SIZE;
-}
-
-#ifdef HAVE_HKDF
-    /* HMAC-KDF-Extract.
-     * RFC 5869 - HMAC-based Extract-and-Expand Key Derivation Function (HKDF).
-     *
-     * type     The hash algorithm type.
-     * salt     The optional salt value.
-     * saltSz   The size of the salt.
-     * inKey    The input keying material.
-     * inKeySz  The size of the input keying material.
-     * out      The pseudorandom key with the length that of the hash.
-     * returns 0 on success, otherwise failure.
-     */
-    int wc_HKDF_Extract(int type, const byte* salt, word32 saltSz,
-                        const byte* inKey, word32 inKeySz, byte* out)
-    {
-        byte   tmp[WC_MAX_DIGEST_SIZE]; /* localSalt helper */
-        Hmac   myHmac;
-        int    ret;
-        const  byte* localSalt;  /* either points to user input or tmp */
-        int    hashSz;
-
-        ret = wc_HmacSizeByType(type);
-        if (ret < 0)
-            return ret;
-
-        hashSz = ret;
-        localSalt = salt;
-        if (localSalt == NULL) {
-            XMEMSET(tmp, 0, hashSz);
-            localSalt = tmp;
-            saltSz    = hashSz;
-        }
-
-        ret = wc_HmacInit(&myHmac, NULL, INVALID_DEVID);
-        if (ret == 0) {
-            ret = wc_HmacSetKey(&myHmac, type, localSalt, saltSz);
-            if (ret == 0)
-                ret = wc_HmacUpdate(&myHmac, inKey, inKeySz);
-            if (ret == 0)
-                ret = wc_HmacFinal(&myHmac,  out);
-            wc_HmacFree(&myHmac);
-        }
-
-        return ret;
-    }
-
-    /* HMAC-KDF-Expand.
-     * RFC 5869 - HMAC-based Extract-and-Expand Key Derivation Function (HKDF).
-     *
-     * type     The hash algorithm type.
-     * inKey    The input key.
-     * inKeySz  The size of the input key.
-     * info     The application specific information.
-     * infoSz   The size of the application specific information.
-     * out      The output keying material.
-     * returns 0 on success, otherwise failure.
-     */
-    int wc_HKDF_Expand(int type, const byte* inKey, word32 inKeySz,
-                       const byte* info, word32 infoSz, byte* out, word32 outSz)
-    {
-        byte   tmp[WC_MAX_DIGEST_SIZE];
-        Hmac   myHmac;
-        int    ret = 0;
-        word32 outIdx = 0;
-        word32 hashSz = wc_HmacSizeByType(type);
-        byte   n = 0x1;
-
-        ret = wc_HmacInit(&myHmac, NULL, INVALID_DEVID);
-        if (ret != 0)
-            return ret;
-
-        while (outIdx < outSz) {
-            int    tmpSz = (n == 1) ? 0 : hashSz;
-            word32 left = outSz - outIdx;
-
-            ret = wc_HmacSetKey(&myHmac, type, inKey, inKeySz);
-            if (ret != 0)
-                break;
-            ret = wc_HmacUpdate(&myHmac, tmp, tmpSz);
-            if (ret != 0)
-                break;
-            ret = wc_HmacUpdate(&myHmac, info, infoSz);
-            if (ret != 0)
-                break;
-            ret = wc_HmacUpdate(&myHmac, &n, 1);
-            if (ret != 0)
-                break;
-            ret = wc_HmacFinal(&myHmac, tmp);
-            if (ret != 0)
-                break;
-
-            left = min(left, hashSz);
-            XMEMCPY(out+outIdx, tmp, left);
-
-            outIdx += hashSz;
-            n++;
-        }
-
-        wc_HmacFree(&myHmac);
-
-        return ret;
-    }
-
-    /* HMAC-KDF.
-     * RFC 5869 - HMAC-based Extract-and-Expand Key Derivation Function (HKDF).
-     *
-     * type     The hash algorithm type.
-     * inKey    The input keying material.
-     * inKeySz  The size of the input keying material.
-     * salt     The optional salt value.
-     * saltSz   The size of the salt.
-     * info     The application specific information.
-     * infoSz   The size of the application specific information.
-     * out      The output keying material.
-     * returns 0 on success, otherwise failure.
-     */
-    int wc_HKDF(int type, const byte* inKey, word32 inKeySz,
-                       const byte* salt,  word32 saltSz,
-                       const byte* info,  word32 infoSz,
-                       byte* out,         word32 outSz)
-    {
-        byte   prk[WC_MAX_DIGEST_SIZE];
-        int    hashSz = wc_HmacSizeByType(type);
-        int    ret;
-
-        if (hashSz < 0)
-            return BAD_FUNC_ARG;
-
-        ret = wc_HKDF_Extract(type, salt, saltSz, inKey, inKeySz, prk);
-        if (ret != 0)
-            return ret;
-
-        return wc_HKDF_Expand(type, prk, hashSz, info, infoSz, out, outSz);
-    }
-
-#endif /* HAVE_HKDF */
-
-#endif /* HAVE_FIPS */
-#endif /* NO_HMAC */