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you use one that you make up. maybe like this:
$salt = substr(0, 2, md5(Date());
$encrypted = crypt($string, $salt);
The salt merely ensures that if 2 people have the same password, their
"crypted" representations are not the same (unless they use the same
salt). When you want to compare a password, you first find the already
encrypted one, grab the salt (the first 2 chars), and then encrypt the
password and compare it. |
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| | | | Teeranai Thamshutiporn wrote : 199
I try to use your salt but It said :
Warning: Wrong parameter count for date()
in /home/internet/public_html/admin/passwd.php3
What`s wrong ?
I wanna To Check and Change Password on Linux vai PHP3
code [My Server use MD5]. Do you have same code ?
Regards,
Teeranai Thamshutiporn
| | | | Matt Szubrycht wrote :392
Hi,
You need to provide the format of the date ...
I would use the number of seconds since the epoch,
therefore, it should looks somewhat like this:
$salt = substr(0, 2, md5(Date("U")));
$encrypted = crypt($string, $salt);
That should do the trick, at least it works on my Cobalt
RAQ3 running Linux.
Regards,
Matt
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