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Date:      02 Aug 1999 11:30:19 +0200
From:      Dag-Erling Smorgrav <des@flood.ping.uio.no>
To:        <sheldonh@FreeBSD.ORG>
Cc:        freebsd-bugs@FreeBSD.ORG
Subject:   Re: bin/12828: passwd(1) doesn't recognize comments
Message-ID:  <xzp3dy24jis.fsf@flood.ping.uio.no>
In-Reply-To: 's message of "Tue, 27 Jul 1999 02:49:49 -0700 (PDT)"
References:  <199907270949.CAA82194@freefall.freebsd.org>

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<sheldonh@FreeBSD.ORG> writes:
> Synopsis: passwd(1) doesn't recognize comments
> 
> Responsible-Changed-From-To: freebsd-bugs->sheldonh
> Responsible-Changed-By: sheldonh
> Responsible-Changed-When: Tue Jul 27 02:48:34 PDT 1999
> Responsible-Changed-Why: 
> You're right. vipw handles comments and blank lines correctly, but 
> passwd does not. I'll take a look.

Instead of duplicating code all over the place, you might want to
rewrite passwd(1) to use pw(8) as backend. There is an option to pw(8)
to have it read a password from a specified file descriptor, so a
combination pipe() / fork() / close() / exec() / write() should work
fine.

DES
-- 
Dag-Erling Smorgrav - des@flood.ping.uio.no


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