* Merge

--HG--
branch : trunk

1 files changed, 54 insertions, 0 deletions

diff --git a/externals/mysql/my_md5.h b/externals/mysql/my_md5.h
new file mode 100644
index 00000000000..6458f27c5cc
--- /dev/null
+++ b/externals/mysql/my_md5.h
@@ -0,0 +1,54 @@
+/* Copyright (C) 2000 MySQL AB
+
+   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; version 2 of the License.
+
+   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 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+/* See md5.c for explanation and copyright information.  */
+
+/*
+ * $FreeBSD: src/contrib/cvs/lib/md5.h,v 1.2 1999/12/11 15:10:02 peter Exp $
+ */
+
+/* Unlike previous versions of this code, uint32 need not be exactly
+   32 bits, merely 32 bits or more.  Choosing a data type which is 32
+   bits instead of 64 is not important; speed is considerably more
+   important.  ANSI guarantees that "unsigned long" will be big enough,
+   and always using it seems to have few disadvantages.  */
+typedef uint32 cvs_uint32;
+
+typedef struct {
+  cvs_uint32 buf[4];
+  cvs_uint32 bits[2];
+  unsigned char in[64];
+} my_MD5Context;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+void my_MD5Init (my_MD5Context *context);
+void my_MD5Update (my_MD5Context *context,
+                   unsigned char const *buf, unsigned len);
+void my_MD5Final (unsigned char digest[16],
+                  my_MD5Context *context);
+
+#ifdef __cplusplus
+}
+#endif
+
+#define MY_MD5_HASH(digest,buf,len) \
+do { \
+  my_MD5Context ctx; \
+  my_MD5Init (&ctx); \
+  my_MD5Update (&ctx, buf, len); \
+  my_MD5Final (digest, &ctx); \
+} while (0)