Diff: wolfssl/wolfcrypt/md5.h

Revision:

15:117db924cf7c

Child:

16:8e0d178b1d1e

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wolfssl/wolfcrypt/md5.h	Sat Aug 18 22:20:43 2018 +0000
@@ -0,0 +1,123 @@
+/* md5.h
+ *
+ * Copyright (C) 2006-2017 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
+ */
+
+/*!
+    \file wolfssl/wolfcrypt/md5.h
+*/
+
+
+#ifndef WOLF_CRYPT_MD5_H
+#define WOLF_CRYPT_MD5_H
+
+#include <wolfssl/wolfcrypt/types.h>
+
+#ifndef NO_MD5
+
+#ifdef HAVE_FIPS
+    #define wc_InitMd5   InitMd5
+    #define wc_Md5Update Md5Update
+    #define wc_Md5Final  Md5Final
+    #define wc_Md5Hash   Md5Hash
+#endif
+
+#ifdef __cplusplus
+    extern "C" {
+#endif
+
+#ifndef NO_OLD_WC_NAMES
+    #define Md5             wc_Md5
+    #define MD5             WC_MD5
+    #define MD5_BLOCK_SIZE  WC_MD5_BLOCK_SIZE
+    #define MD5_DIGEST_SIZE WC_MD5_DIGEST_SIZE
+    #define WC_MD5_PAD_SIZE WC_MD5_PAD_SIZE
+#endif
+
+/* in bytes */
+enum {
+    WC_MD5             =  WC_HASH_TYPE_MD5,
+    WC_MD5_BLOCK_SIZE  = 64,
+    WC_MD5_DIGEST_SIZE = 16,
+    WC_MD5_PAD_SIZE    = 56
+};
+
+
+#ifdef WOLFSSL_MICROCHIP_PIC32MZ
+    #include <wolfssl/wolfcrypt/port/pic32/pic32mz-crypt.h>
+#endif
+#ifdef STM32_HASH
+    #include <wolfssl/wolfcrypt/port/st/stm32.h>
+#endif
+#ifdef WOLFSSL_ASYNC_CRYPT
+    #include <wolfssl/wolfcrypt/async.h>
+#endif
+
+#ifdef WOLFSSL_TI_HASH
+    #include "wolfssl/wolfcrypt/port/ti/ti-hash.h"
+#elif defined(WOLFSSL_IMX6_CAAM)
+    #include "wolfssl/wolfcrypt/port/caam/wolfcaam_sha.h"
+#else
+
+/* MD5 digest */
+typedef struct wc_Md5 {
+#ifdef STM32_HASH
+    STM32_HASH_Context stmCtx;
+#else
+    word32  buffLen;   /* in bytes          */
+    word32  loLen;     /* length in bytes   */
+    word32  hiLen;     /* length in bytes   */
+    word32  buffer[WC_MD5_BLOCK_SIZE  / sizeof(word32)];
+#ifdef WOLFSSL_PIC32MZ_HASH
+    word32  digest[PIC32_DIGEST_SIZE / sizeof(word32)];
+#else
+    word32  digest[WC_MD5_DIGEST_SIZE / sizeof(word32)];
+#endif
+    void*   heap;
+#ifdef WOLFSSL_PIC32MZ_HASH
+    hashUpdCache cache; /* cache for updates */
+#endif
+#endif /* STM32_HASH */
+#ifdef WOLFSSL_ASYNC_CRYPT
+    WC_ASYNC_DEV asyncDev;
+#endif /* WOLFSSL_ASYNC_CRYPT */
+} wc_Md5;
+
+#endif /* WOLFSSL_TI_HASH */
+
+WOLFSSL_API int wc_InitMd5(wc_Md5*);
+WOLFSSL_API int wc_InitMd5_ex(wc_Md5*, void*, int);
+WOLFSSL_API int wc_Md5Update(wc_Md5*, const byte*, word32);
+WOLFSSL_API int wc_Md5Final(wc_Md5*, byte*);
+WOLFSSL_API void wc_Md5Free(wc_Md5*);
+
+WOLFSSL_API int  wc_Md5GetHash(wc_Md5*, byte*);
+WOLFSSL_API int  wc_Md5Copy(wc_Md5*, wc_Md5*);
+
+#ifdef WOLFSSL_PIC32MZ_HASH
+WOLFSSL_API void wc_Md5SizeSet(wc_Md5* md5, word32 len);
+#endif
+
+#ifdef __cplusplus
+    } /* extern "C" */
+#endif
+
+#endif /* NO_MD5 */
+#endif /* WOLF_CRYPT_MD5_H */
+