diff options
Diffstat (limited to 'apps/include/netutils/md5.h')
| -rw-r--r-- | apps/include/netutils/md5.h | 208 |
1 files changed, 104 insertions, 104 deletions
diff --git a/apps/include/netutils/md5.h b/apps/include/netutils/md5.h index b982a0b36..bb75e6d1e 100644 --- a/apps/include/netutils/md5.h +++ b/apps/include/netutils/md5.h @@ -1,104 +1,104 @@ -/****************************************************************************
- * apps/include/netutils/md5.h
- *
- * This file is part of the NuttX RTOS:
- *
- * Copyright (C) 2012 Gregory Nutt. All rights reserved.
- * Author: Darcy Gong
- *
- * Reference:
- *
- * This code implements the MD5 message-digest algorithm.
- * The algorithm is due to Ron Rivest. This code was
- * written by Colin Plumb in 1993, no copyright is claimed.
- * This code is in the public domain; do with it what you wish.
- *
- * Equivalent code is available from RSA Data Security, Inc.
- * This code has been tested against that, and is equivalent,
- * except that you don't need to include two pages of legalese
- * with every copy.
- *
- * To compute the message digest of a chunk of bytes, declare an
- * MD5Context structure, pass it to MD5Init, call MD5Update as
- * needed on buffers full of bytes, and then call MD5Final, which
- * will fill a supplied 16-byte array with the digest.
- *
- * See README and COPYING for more details.
- *
- * And is re-released under the NuttX modified BSD license:
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the Institute nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- ****************************************************************************/
-
-#ifndef __APPS_INCLUDE_NETUTILS_MD5_H
-#define __APPS_INCLUDE_NETUTILS_MD5_H
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#ifdef CONFIG_CODECS_HASH_MD5
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-/****************************************************************************
- * Public Types
- ****************************************************************************/
-
-struct MD5Context
-{
- uint32_t buf[4];
- uint32_t bits[2];
- uint8_t in[64];
-};
-
-typedef struct MD5Context MD5_CTX;
-
-/****************************************************************************
- * Public Function Prototypes
- ****************************************************************************/
-
-void MD5Init(struct MD5Context *context);
-void MD5Update(struct MD5Context *context, unsigned char const *buf,
- unsigned len);
-void MD5Final(unsigned char digest[16], struct MD5Context *context);
-void MD5Transform(uint32_t buf[4], uint32_t const in[16]);
-
-void md5_sum(const uint8_t *addr, const size_t len, uint8_t *mac);
-char *md5_hash(const uint8_t *addr, const size_t len);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* CONFIG_CODECS_HASH_MD5 */
-#endif /* __APPS_INCLUDE_NETUTILS_MD5_H */
+/**************************************************************************** + * apps/include/netutils/md5.h + * + * This file is part of the NuttX RTOS: + * + * Copyright (C) 2012 Gregory Nutt. All rights reserved. + * Author: Darcy Gong + * + * Reference: + * + * This code implements the MD5 message-digest algorithm. + * The algorithm is due to Ron Rivest. This code was + * written by Colin Plumb in 1993, no copyright is claimed. + * This code is in the public domain; do with it what you wish. + * + * Equivalent code is available from RSA Data Security, Inc. + * This code has been tested against that, and is equivalent, + * except that you don't need to include two pages of legalese + * with every copy. + * + * To compute the message digest of a chunk of bytes, declare an + * MD5Context structure, pass it to MD5Init, call MD5Update as + * needed on buffers full of bytes, and then call MD5Final, which + * will fill a supplied 16-byte array with the digest. + * + * See README and COPYING for more details. + * + * And is re-released under the NuttX modified BSD license: + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the Institute nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + ****************************************************************************/ + +#ifndef __APPS_INCLUDE_NETUTILS_MD5_H +#define __APPS_INCLUDE_NETUTILS_MD5_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> + +#ifdef CONFIG_CODECS_HASH_MD5 + +#ifdef __cplusplus +extern "C" +{ +#endif + +/**************************************************************************** + * Public Types + ****************************************************************************/ + +struct MD5Context +{ + uint32_t buf[4]; + uint32_t bits[2]; + uint8_t in[64]; +}; + +typedef struct MD5Context MD5_CTX; + +/**************************************************************************** + * Public Function Prototypes + ****************************************************************************/ + +void MD5Init(struct MD5Context *context); +void MD5Update(struct MD5Context *context, unsigned char const *buf, + unsigned len); +void MD5Final(unsigned char digest[16], struct MD5Context *context); +void MD5Transform(uint32_t buf[4], uint32_t const in[16]); + +void md5_sum(const uint8_t *addr, const size_t len, uint8_t *mac); +char *md5_hash(const uint8_t *addr, const size_t len); + +#ifdef __cplusplus +} +#endif + +#endif /* CONFIG_CODECS_HASH_MD5 */ +#endif /* __APPS_INCLUDE_NETUTILS_MD5_H */ |