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| author | Christian Schneider | 2019-03-12 14:41:22 +0100 |
|---|---|---|
| committer | Christian Schneider | 2019-03-12 14:41:22 +0100 |
| commit | 7cabc0bf2f7e3b3bf87f8f0247a7a2eae4ebfc7f (patch) | |
| tree | 7d5714ff1302701e9623626f2bc497689e2c28a2 /it_user.class | |
| parent | 4318751130dc2bb157f6ee2ef47c6c34fbe252bf (diff) | |
| download | itools-7cabc0bf2f7e3b3bf87f8f0247a7a2eae4ebfc7f.tar.gz itools-7cabc0bf2f7e3b3bf87f8f0247a7a2eae4ebfc7f.tar.bz2 itools-7cabc0bf2f7e3b3bf87f8f0247a7a2eae4ebfc7f.zip | |
Use cryptographically secure random_int() to generate password and increase length to 12 characters for 49^12 possibilities
Diffstat (limited to 'it_user.class')
| -rw-r--r-- | it_user.class | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/it_user.class b/it_user.class index 68ff2b7..26046cf 100644 --- a/it_user.class +++ b/it_user.class @@ -329,14 +329,15 @@ function create_login_identifier() /* * Create a random password with given length. */ -function create_password($length = 8, $charset = 'abcdefghjkpqrstuvwxyz23456789ABCDEFGHJKPRSTUVWXYZ') +function create_password($length = 12, $charset = 'abcdefghjkpqrstuvwxyz23456789ABCDEFGHJKPRSTUVWXYZ') { $result = ""; - mt_srand((double)microtime() * 1000000); + if (!function_exists($rand = 'random_int')) + $rand = 'mt_rand'; for ($i = 0; $i < $length; $i++) - $result .= substr($charset, mt_rand(0, strlen($charset) - 1), 1); + $result .= substr($charset, $rand(0, strlen($charset) - 1), 1); return $result; } |