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gms/SKBB/sdkfreebsd64/libs/mhash-0.9.9.9/lib/keygen_asis.c

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+/*
+ *    Copyright (C) 1998 Nikos Mavroyanopoulos
+ *    Copyright (C) 1999,2000 Sascha Schumman, Nikos Mavroyanopoulos
+ *
+ *    This library is free software; you can redistribute it and/or modify it 
+ *    under the terms of the GNU Library 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,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *    Library General Public License for more details.
+ *
+ *    You should have received a copy of the GNU Library General Public
+ *    License along with this library; if not, write to the
+ *    Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ *    Boston, MA 02111-1307, USA.
+ */
+
+
+
+#include <libdefs.h>
+
+mutils_error _mhash_gen_key_asis(void *keyword, mutils_word32 key_size, mutils_word8 *password, mutils_word32 plen)
+{
+#if defined(MHASH_ROBUST)
+	if ((keyword == NULL) || (key_size == 0) ||
+	    (password == NULL) || (plen == 0))
+		return(-MUTILS_INVALID_SIZE);
+#endif
+
+	if (plen > key_size)
+		plen=key_size;
+	mutils_bzero(keyword, key_size);
+	mutils_memcpy(keyword, password, plen);
+	return(MUTILS_OK);
+}