1 files changed, 61 insertions, 0 deletions
diff --git a/source3/libsmb/pwd_cache.c b/source3/libsmb/pwd_cache.c
new file mode 100644
index 0000000000..071e729e8c
--- /dev/null
+++ b/source3/libsmb/pwd_cache.c
@@ -0,0 +1,61 @@
+/* 
+   Unix SMB/CIFS implementation.
+   Password cacheing.  obfuscation is planned
+   Copyright (C) Luke Kenneth Casson Leighton 1996-1998
+   
+   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 3 of the License, or
+   (at your option) any later version.
+   
+   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, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "includes.h"
+
+/****************************************************************************
+ Initialises a password structure.
+****************************************************************************/
+
+static void pwd_init(struct pwd_info *pwd)
+{
+	memset((char *)pwd->password  , '\0', sizeof(pwd->password  ));
+
+	pwd->null_pwd  = True; /* safest option... */
+}
+
+/****************************************************************************
+ Stores a cleartext password.
+****************************************************************************/
+
+void pwd_set_cleartext(struct pwd_info *pwd, const char *clr)
+{
+	pwd_init(pwd);
+	if (clr) {
+		fstrcpy(pwd->password, clr);
+		pwd->null_pwd = False;
+	} else {
+		pwd->null_pwd = True;
+	}
+
+	pwd->cleartext = True;
+}
+
+/****************************************************************************
+ Gets a cleartext password.
+****************************************************************************/
+
+void pwd_get_cleartext(struct pwd_info *pwd, fstring clr)
+{
+	if (pwd->cleartext)
+		fstrcpy(clr, pwd->password);
+	else
+		clr[0] = 0;
+
+}