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Date: | Mon, 4 Jun 2001 02:57:23 -0400 |
Message-Id: | <200106040657.CAA16211@envy.delorie.com> |
X-Authentication-Warning: | envy.delorie.com: dj set sender to dj AT envy DOT delorie DOT com using -f |
From: | DJ Delorie <dj AT delorie DOT com> |
To: | djgpp-workers AT delorie DOT com |
In-reply-to: | <Pine.SUN.3.91.1010604095606.14670D@is> (message from Eli |
Zaretskii on Mon, 4 Jun 2001 09:56:30 +0300 (IDT)) | |
Subject: | Re: Re-Submit: add extra fields to structs group and passwd |
References: | <Pine DOT SUN DOT 3 DOT 91 DOT 1010604095606 DOT 14670D AT is> |
Reply-To: | djgpp-workers AT delorie DOT com |
Errors-To: | nobody AT delorie DOT com |
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> Empty passwords? Isn't it better to return some string, like > "password"? We do similar things with username and group. No, because the string must be a hash of the password, not the password itself. "x" is probably better than anything else; many unix systems (including Linux) have "x" in the password field of /etc/passwd for security reasons. Unix accounts that do not have a password *will* return "" for the password field, and since DJGPP "accounts" don't have passwords, returning an empty password field to indicate that seems to make the most sense.
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