[svn] Applied Dennis Smit's --preserve-permissions patch.

[wget] / src / gen-md5.h

diff --git a/src/gen-md5.h b/src/gen-md5.h
index 85714380a6bb72a9bbe09519a0d13a7b6b921fd2..14952644a831ba1a1695e21449c8e0719d6131cf 100644 (file)
--- a/src/gen-md5.h
+++ b/src/gen-md5.h
@@ -15,7 +15,20 @@ GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with Wget; if not, write to the Free Software
-Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+In addition, as a special exception, the Free Software Foundation
+gives permission to link the code of its release of Wget with the
+OpenSSL project's "OpenSSL" library (or with modified versions of it
+that use the same license as the "OpenSSL" library), and distribute
+the linked executables.  You must obey the GNU General Public License
+in all respects for all of the code used other than "OpenSSL".  If you
+modify this file, you may extend this exception to your version of the
+file, but you are not obligated to do so.  If you do not wish to do
+so, delete this exception statement from your version.  */
+
+#ifndef GEN_MD5_H
+#define GEN_MD5_H
 
 typedef struct gen_md5_context gen_md5_context;
 
@@ -23,10 +36,15 @@ typedef struct gen_md5_context gen_md5_context;
    includes.  */
 struct gen_md5_context;
 
-#define ALLOCA_MD5_CONTEXT(var_name) \
-  gen_md5_context *var_name = alloca (gen_md5_context_size ())
+#define MD5_HASHLEN 16
+
+#define ALLOCA_MD5_CONTEXT(var_name)                   \
+  gen_md5_context *var_name =                          \
+  (gen_md5_context *) alloca (gen_md5_context_size ())
 
 int gen_md5_context_size PARAMS ((void));
 void gen_md5_init PARAMS ((gen_md5_context *));
 void gen_md5_update PARAMS ((const unsigned char *, int, gen_md5_context *));
 void gen_md5_finish PARAMS ((gen_md5_context *, unsigned char *));
+
+#endif /* GEN_MD5_H */