X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=h%2Fmh.h;h=abcf445168ac656d015548c624879a28370c8673;hb=ab7b48411962d26439f92f35ed084d3d6275459c;hp=97c7769b66faa19488db631f72f32376a13416b4;hpb=25c0bc3f1c034964421f8007e5802c647c5dc908;p=mmh

diff --git a/h/mh.h b/h/mh.h
index 97c7769..abcf445 100644
--- a/h/mh.h
+++ b/h/mh.h
@@ -1,8 +1,6 @@
 
 /*
  * mh.h -- main header file for all of nmh
- *
- * $Id$
  */
 
 #include <h/nmh.h>
@@ -223,7 +221,15 @@ struct msgs {
  * m_getfld() message parsing
  */
 
-#define NAMESZ  128		/* Limit on component name size     */
+#define NAMESZ  999		/* Limit on component name size.
+				   RFC 2822 limits line lengths to
+				   998 characters, so a header name
+				   can be at most that long.
+				   m_getfld limits header names to 2
+				   less than NAMESZ, which is fine,
+				   because header names must be
+				   followed by a colon.	 Add one for
+				   terminating NULL. */
 
 #define LENERR  (-2)		/* Name too long error from getfld  */
 #define FMTERR  (-3)		/* Message Format error             */