1 files changed, 47 insertions, 0 deletions
diff --git a/src/global/header_token.h b/src/global/header_token.h
new file mode 100644
index 0000000..7154ef7
--- /dev/null
+++ b/src/global/header_token.h
@@ -0,0 +1,47 @@
+#ifndef _HEADER_TOKEN_H_INCLUDED_
+#define _HEADER_TOKEN_H_INCLUDED_
+
+/*++
+/* NAME
+/*	header_token 3h
+/* SUMMARY
+/*	mail header parser
+/* SYNOPSIS
+/*	#include "header_token.h"
+ DESCRIPTION
+ .nf
+
+ /*
+  * Utility library.
+  */
+#include <vstring.h>
+
+ /*
+  * HEADER header parser tokens. Specials and controls are represented by
+  * themselves. Character pointers point to substrings in a token buffer.
+  */
+typedef struct HEADER_TOKEN {
+    int     type;			/* see below */
+    union {
+	const char *value;		/* just a pointer, not a copy */
+	ssize_t offset;			/* index into token buffer */
+    }       u;				/* indent beats any alternative */
+} HEADER_TOKEN;
+
+#define HEADER_TOK_TOKEN	256
+#define HEADER_TOK_QSTRING	257
+
+extern ssize_t header_token(HEADER_TOKEN *, ssize_t, VSTRING *, const char **, const char *, int);
+
+/* 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