Question

How to use crypt() for one-way password hashing and verified password in PHP

Answer 1

$hash_password = crypt('your_password'); 
echo $hash_password . "<br />";

$user_input = "your_password";
$hash_user_input = crypt($user_input, $hash_password);
echo $hash_user_input . "<br />";

if ($hash_password == $hash_user_input)
    echo "Password verified";


/*
run: 

$1$3R/.Ou/.$PrRbSsidby6qp9k.A/Aeh0
$1$3R/.Ou/.$PrRbSsidby6qp9k.A/Aeh0
Password verified  

*/

 

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