improve BUGS:

- current implementations do not support transfers >65535 blocks
- 32767 block limit does not apply to this tftp implementation

other stuff:

- kill unnecessary Ns macros
- uppercase tftp where applicable

discussed w/ tom, and wording improvements from him;

1 files changed, 14 insertions, 12 deletions

diff --git a/libexec/tftpd/tftpd.8 b/libexec/tftpd/tftpd.8
index 452a0a217bb..631111a1f12 100644
--- a/libexec/tftpd/tftpd.8
+++ b/libexec/tftpd/tftpd.8
@@ -1,4 +1,4 @@
-.\"   $OpenBSD: tftpd.8,v 1.16 2004/04/03 10:15:37 jmc Exp $
+.\"   $OpenBSD: tftpd.8,v 1.17 2004/04/10 09:22:18 jmc Exp $
 .\"
 .\" Copyright (c) 1983, 1991 The Regents of the University of California.
 .\" All rights reserved.
@@ -28,7 +28,7 @@
 .\" SUCH DAMAGE.
 .\"
 .\"	from: @(#)tftpd.8	6.7 (Berkeley) 5/13/91
-.\"	$OpenBSD: tftpd.8,v 1.16 2004/04/03 10:15:37 jmc Exp $
+.\"	$OpenBSD: tftpd.8,v 1.17 2004/04/10 09:22:18 jmc Exp $
 .\"
 .Dd June 11, 1997
 .Dt TFTPD 8
@@ -48,12 +48,8 @@ Trivial File Transfer Protocol server
 .Nm
 is a server which supports the
 .Tn DARPA
-Trivial File Transfer
-Protocol.
-The
-.Tn TFTP
-server operates
-at the port indicated in the
+Trivial File Transfer Protocol.
+The TFTP server operates at the port indicated in the
 .Ql tftp
 service description; see
 .Xr services 5 .
@@ -76,7 +72,7 @@ Note that this extends the concept of
 to include
 all users on all hosts that can be reached through the network;
 this may not be appropriate on all systems, and its implications
-should be considered before enabling tftp service.
+should be considered before enabling TFTP service.
 .Pp
 The server should have the user ID with the lowest possible privilege,
 unless the
@@ -136,7 +132,13 @@ The
 flag was added in
 .Ox 2.1 .
 .Sh BUGS
-Files larger than 33488896 octets (65535 blocks) cannot be transferred
-without client and server supporting blocksize negotiation (RFC 1783).
+This implementation of
+.Nm
+does not support blocksize negotiation
+.Pq RFC 1783 ,
+so files larger than 33488896 octets
+.Pq 65535 blocks
+cannot be transferred.
 .Pp
-Many tftp clients will not transfer files over 16744448 octets (32767 blocks).
+Many TFTP clients will not transfer files over 16744448 octets
+.Pq 32767 blocks .