Update md5 routines

XySSL 0.9 was released; sync our code with the upstream source. Note that
there weren't any real changes besides renaming of macros, so nothing much
to see here.

The biggest change may be the licence- it is now GPL/BSD software rather
than LGPL/BSD. The license header is changed to reflect this.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 9 insertions, 20 deletions

diff --git a/lib/libalpm/md5.h b/lib/libalpm/md5.h
index d206e463..25b4ff58 100644
--- a/lib/libalpm/md5.h
+++ b/lib/libalpm/md5.h
@@ -3,14 +3,15 @@
  *
  *  Copyright (C) 2006-2007  Christophe Devine
  *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License, version 2.1 as published by the Free Software Foundation.
+ *  This program 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.
  *
- *  This library is distributed in the hope that it will be useful,
+ *  This program 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
- *  Lesser General Public License for more details.
+ *  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 Lesser General Public
  *  License along with this library.  If not, see
@@ -20,12 +21,7 @@
 #ifndef _MD5_H
 #define _MD5_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 /**
- * \internal
  * \brief          MD5 context structure
  */
 typedef struct
@@ -37,18 +33,15 @@ typedef struct
 md5_context;
 
 /**
- * \internal
  * \brief          Output = MD5( input buffer )
  *
  * \param input    buffer holding the  data
  * \param ilen     length of the input data
  * \param output   MD5 checksum result
  */
-void md5( unsigned char *input, int ilen,
-          unsigned char *output );
+void md5( unsigned char *input, int ilen, unsigned char output[16] );
 
 /**
- * \internal
  * \brief          Output = MD5( file contents )
  *
  * \param path     input file name
@@ -57,10 +50,6 @@ void md5( unsigned char *input, int ilen,
  * \return         0 if successful, 1 if fopen failed,
  *                 or 2 if fread failed
  */
-int md5_file( const char *path, unsigned char *output );
-
-#ifdef __cplusplus
-}
-#endif
+int md5_file( const char *path, unsigned char output[16] );
 
 #endif /* md5.h */