Made callback code generic so that change time callbacks can use it as well

ticket: 4644
status: open

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@19719 dc483132-0cff-0310-8789-dd5450dbe970

1 files changed, 62 insertions, 0 deletions

diff --git a/src/ccapi/server/ccs_callback.h b/src/ccapi/server/ccs_callback.h
new file mode 100644
index 000000000..3ebe28d47
--- /dev/null
+++ b/src/ccapi/server/ccs_callback.h
@@ -0,0 +1,62 @@
+/*
+ * $Header$
+ *
+ * Copyright 2006 Massachusetts Institute of Technology.
+ * All Rights Reserved.
+ *
+ * Export of this software from the United States of America may
+ * require a specific license from the United States Government.
+ * It is the responsibility of any person or organization contemplating
+ * export to obtain such a license before exporting.
+ *
+ * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+ * distribute this software and its documentation for any purpose and
+ * without fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation, and that
+ * the name of M.I.T. not be used in advertising or publicity pertaining
+ * to distribution of the software without specific, written prior
+ * permission.  Furthermore if you modify this software you must label
+ * your software as modified software and not distribute it in such a
+ * fashion that it might be confused with the original M.I.T. software.
+ * M.I.T. makes no representations about the suitability of
+ * this software for any purpose.  It is provided "as is" without express
+ * or implied warranty.
+ */
+
+#ifndef CCS_CALLBACK_H
+#define CCS_CALLBACK_H
+
+#include "ccs_types.h"
+
+struct ccs_callback_owner_d;
+typedef struct ccs_callback_owner_d *ccs_callback_owner_t;
+
+typedef cc_int32 (*ccs_callback_owner_invalidate_t) (ccs_callback_owner_t, ccs_callback_t);
+
+
+cc_int32 ccs_callback_new (ccs_callback_t                  *out_callback,
+			   cc_int32                         in_invalid_object_err,
+			   ccs_pipe_t                       in_client_pipe,
+			   ccs_pipe_t                       in_reply_pipe,
+			   ccs_callback_owner_t             in_owner,
+			   ccs_callback_owner_invalidate_t  in_owner_invalidate_function);
+
+cc_int32 ccs_callback_release (ccs_callback_t io_callback);
+
+cc_int32 ccs_callback_invalidate (ccs_callback_t io_callback);
+
+cc_int32 ccs_callback_reply_to_client (ccs_callback_t io_callback,
+				       cci_stream_t   in_stream);
+
+cc_uint32 ccs_callback_is_pending (ccs_callback_t  in_callback,
+				   cc_uint32      *out_pending);
+
+cc_int32 ccs_callback_is_for_client_pipe (ccs_callback_t  in_callback,
+					  ccs_pipe_t      in_client_pipe,
+					  cc_uint32      *out_is_for_client_pipe);
+
+cc_int32 ccs_callback_client_pipe (ccs_callback_t  in_callback,
+				   ccs_pipe_t     *out_client_pipe);
+
+#endif /* CCS_CALLBACK_H */