note 107578 added to function.crypt
| From: | Anonymous | Date: | Sun, 19 Feb 2012 07:06:07 +0000 |
| Subject: | note 107578 added to function.crypt | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-186218@lists.php.net to get a copy of this message | ||
I keep finding collisions, here is one (salt can be anything):
$one = base64_decode('AAOafeUhQlGwYrHtKe/0z/mCVciFIeIOhTicC1Rp8DJf4nmMsefGnMxncirXmBA=');
$two = base64_decode('AMOCK9gdS6zuaaOpbOQAL0vEn40=');
echo crypt($one, '$2a$07$usesomesillystringforsalt$') == crypt($two,
'$2a$07$usesomesillystringforsalt$');//prints 1
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Server IP: 64.71.164.2
Probable Submitter: 68.226.22.80
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Manual Page -- http://www.php.net/manual/en/function.crypt.php
Edit -- https://master.php.net/note/edit/107578
Del: integrated -- https://master.php.net/note/delete/107578/integrated
Del: useless -- https://master.php.net/note/delete/107578/useless
Del: bad code -- https://master.php.net/note/delete/107578/bad+code
Del: spam -- https://master.php.net/note/delete/107578/spam
Del: non-english -- https://master.php.net/note/delete/107578/non-english
Del: in docs -- https://master.php.net/note/delete/107578/in+docs
Del: other reasons-- https://master.php.net/note/delete/107578
Reject -- https://master.php.net/note/reject/107578
Search -- https://master.php.net/manage/user-notes.php