1 files changed, 88 insertions, 0 deletions
diff --git a/src/global/opened.c b/src/global/opened.c
new file mode 100644
index 0000000..169af05
--- /dev/null
+++ b/src/global/opened.c
@@ -0,0 +1,88 @@
+/*++
+/* NAME
+/*	opened 3
+/* SUMMARY
+/*	log that a message was opened
+/* SYNOPSIS
+/*	#include <opened.h>
+/*
+/*	void	opened(queue_id, sender, size, nrcpt, format, ...)
+/*	const char *queue_id;
+/*	const char *sender;
+/*	long	size;
+/*	int	nrcpt;
+/*	const char *format;
+/* DESCRIPTION
+/*	opened() logs that a message was successfully delivered.
+/*
+/*	vopened() implements an alternative interface.
+/*
+/*	Arguments:
+/* .IP queue_id
+/*	Message queue ID.
+/* .IP sender
+/*	Sender address.
+/* .IP size
+/*	Message content size.
+/* .IP nrcpt
+/*	Number of recipients.
+/* .IP format
+/*	Format of optional text.
+/* DIAGNOSTICS
+/*	Fatal: out of memory.
+/* BUGS
+/*	Should be replaced by routines with an attribute-value based
+/*	interface instead of an interface that uses a rigid argument list.
+/* 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
+/*--*/
+
+/* System library. */
+
+#include <sys_defs.h>
+#include <stdlib.h>			/* 44BSD stdarg.h uses abort() */
+#include <stdarg.h>
+
+/* Utility library. */
+
+#include <msg.h>
+#include <vstring.h>
+
+/* Global library. */
+
+#include "opened.h"
+
+/* opened - log that a message was opened */
+
+void    opened(const char *queue_id, const char *sender, long size, int nrcpt,
+	               const char *fmt,...)
+{
+    va_list ap;
+
+    va_start(ap, fmt);
+    vopened(queue_id, sender, size, nrcpt, fmt, ap);
+    va_end(ap);
+}
+
+/* vopened - log that a message was opened */
+
+void    vopened(const char *queue_id, const char *sender, long size, int nrcpt,
+		        const char *fmt, va_list ap)
+{
+    VSTRING *text = vstring_alloc(100);
+
+#define TEXT (vstring_str(text))
+
+    vstring_vsprintf(text, fmt, ap);
+    msg_info("%s: from=<%s>, size=%ld, nrcpt=%d%s%s%s",
+	     queue_id, sender, size, nrcpt,
+	     *TEXT ? " (" : "", TEXT, *TEXT ? ")" : "");
+    vstring_free(text);
+}