Re: bin/49023: rcp(1) hangs in rcmd(1)

[Takeshi Nakayama <nakayama%NetBSD.org@localhost>]

The following reply was made to PR bin/49023; it has been noted by GNATS.

From: Takeshi Nakayama <nakayama%NetBSD.org@localhost>
To: tsugutomo.enami%jp.sony.com@localhost
Cc: gnats-bugs%NetBSD.org@localhost
Subject: Re: bin/49023: rcp(1) hangs in rcmd(1)
Date: Thu, 27 Nov 2014 23:29:17 +0900 (JST)

 >>> tsugutomo.enami%jp.sony.com@localhost wrote
 
 > > >Description:
 > > When copying files from/to remote host with rcp(1), it hangs and
 > > doesn't complete.
 > 
 > Sorry, I've missed this PR.  Since rcmd(1) rev. 1.36 always trys to
 > relay signal information while rcmd(3) called from rcp(1) doesn't setup
 > auxlilary channel but simply dups primary channel, part of rcp protocol
 > may be eaten by rcmd(1).
 > 
 > I've fixed the behavior of rcmd(1) with following commit.
 > 
 > > cvs rdiff -u -r1.70 -r1.71 src/lib/libc/net/rcmd.c
 > > cvs rdiff -u -r1.37 -r1.38 src/usr.bin/rsh/rsh.c
 > 
 > I wonder if it also fix your problem or not.  Please tell me if there is
 > still some problem.
 
 Thank you for fixing, I confirmed that the problem has been fixed
 in -current.  But netbsd-7 still has the probrem, so could you
 request a pullup to netbsd-7 branch?
 
 -- Takeshi Nakayama