diff options
Diffstat (limited to 'auto_prepend.php')
| -rw-r--r-- | auto_prepend.php | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/auto_prepend.php b/auto_prepend.php index 7d13289..192c743 100644 --- a/auto_prepend.php +++ b/auto_prepend.php @@ -149,4 +149,18 @@ function db_version() return in_array("db4", dba_handlers()) ? "db4" : "db2"; } +/** + * Experimental PHP taint support, see ftp://ftp.porcupine.org/pub/php/ + */ +if (function_exists("taint")) +{ + function it_untaint(&$value, $marks = TC_HTML) { untaint($value, $marks); return $value; } + function it_taintcheck(&$value, $marks = TC_HTML) { if (istainted($value) & $marks) { untaint($value, $marks); it::error("it_taintcheck($value, $marks) failed"); } return $value; } +} +else +{ + function it_untaint(&$value, $marks = 0) { return $value; } + function it_taintcheck(&$value, $marks = 0) { } +} + ?> |