PR/56129 CVS commit: src/usr.bin/ftp

["Luke Mewburn" <lukem%netbsd.org@localhost>]

The following reply was made to PR bin/56129; it has been noted by GNATS.

From: "Luke Mewburn" <lukem%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/56129 CVS commit: src/usr.bin/ftp
Date: Thu, 3 Jun 2021 10:11:00 +0000

 Module Name:	src
 Committed By:	lukem
 Date:		Thu Jun  3 10:11:00 UTC 2021
 
 Modified Files:
 	src/usr.bin/ftp: ftp.c
 
 Log Message:
 set SO_KEEPALIVE on control connection
 
 Attempt to prevent timeouts of the control connection by setting SO_KEEPALIVE.
 This matches the equivalent behaviour in ftpd.
 
 Note: This is a much simpler change than adding a background polling event
 to invoke "STAT" (or "NOOP") on the control connection during a transfer.
 (It's unclear from RFC 959 whether "NOOP" is even permitted during a transfer).
 
 PR bin/56129
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.171 -r1.172 src/usr.bin/ftp/ftp.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.