1 files changed, 34 insertions, 0 deletions
diff --git a/src/global/dsn_filter.h b/src/global/dsn_filter.h
new file mode 100644
index 0000000..f5e1378
--- /dev/null
+++ b/src/global/dsn_filter.h
@@ -0,0 +1,34 @@
+#ifndef _DSN_FILTER_H_INCLUDED_
+#define _DSN_FILTER_H_INCLUDED_
+
+/*++
+/* NAME
+/*	dsn_filter 3h
+/* SUMMARY
+/*	delivery status filter
+/* SYNOPSIS
+/*	#include <dsn_filter.h>
+/* DESCRIPTION
+/* .nf
+
+ /*
+  * External interface.
+  */
+typedef struct DSN_FILTER DSN_FILTER;
+
+extern DSN_FILTER *dsn_filter_create(const char *, const char *);
+extern DSN *dsn_filter_lookup(DSN_FILTER *, DSN *);
+extern void dsn_filter_free(DSN_FILTER *);
+
+/* LICENSE
+/* .ad
+/* .fi
+/*	The Secure Mailer license must be distributed with this software.
+/* AUTHOR(S)
+/*	Wietse Venema
+/*	IBM T.J. Watson Research
+/*	P.O. Box 704
+/*	Yorktown Heights, NY 10598, USA
+/*--*/
+
+#endif