crypted password digests have the salt tacked onto the front in plain text, like this:

$ perl -e'print crypt("glaummer", "es"), $/'
esWBuiGT4AQcA
$

[download]
All you need to do is capture the salt with my $salt = substr $digest, 0, 2; , then crypt away.

Update: Fixed typo in code (s/crupt/crypt/) ++rob_au for the spot.

After Compline,
Zaxo

In reply to Re: Tales from the crypt() by Zaxo
in thread Tales from the crypt() by Cody Pendant

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