Relevant BUGIDs: 490938

Purpose of commit: new feature

Commit summary:
---------------
Added libpammodutil and link it with every module as its built.
The issue here is that there is a lot of code that the various modules
use in common, and this staic library can be used to help make this code
more maintainable. I do not intend to make this library dynamic. Especially
right now, as I want to be free to chop and change the API and don't want
to deal with revision control and third party modules.

This checkin makes the pam_rhost_auth module make some use of this new
library. I don't intend to add support for any other module prior to
releasing 0.76.

1 files changed, 22 insertions, 0 deletions

diff --git a/modules/pammodutil/pammodutil.h b/modules/pammodutil/pammodutil.h
new file mode 100644
index 00000000..efcc98e1
--- /dev/null
+++ b/modules/pammodutil/pammodutil.h
@@ -0,0 +1,22 @@
+#ifndef PAMMODUTIL_H
+#define PAMMODUTIL_H
+
+/*
+ * $Id$
+ *
+ * Copyright (c) 2001 Andrew Morgan <morgan@kernel.org>
+ */
+
+#include <security/_pam_aconf.h>
+#include <security/_pam_macros.h>
+#include <security/pam_modules.h>
+#include <security/_pam_modutil.h>
+
+#define PWD_INITIAL_LENGTH     0x100
+#define PWD_ABSURD_PWD_LENGTH  0x1000
+
+/* This is a simple cleanup, it just free()s the 'data' memory */
+extern void _pammodutil_cleanup(pam_handle_t *pamh, void *data,
+				int error_status);
+
+#endif /* PAMMODUTIL_H */