\n";
}
function print_checkbox($title, $name, $value, $editable)
{
echo "
$title
";
if ($editable) {
echo "";
} else {
if ($value == 't') {
echo "[ Yes ]";
} else {
echo "[ No ]";
}
}
echo "
\n";
}
function print_passwd($title, $name)
{
echo "
$title
\n";
}
function print_flag($value,$trueflag,$falseflag)
{
if ($value == 't') {
echo $trueflag;
} else {
echo $falseflag;
}
}
# Those two functions are currently needed in the gpg signing coordination part
# I took the liberty to add them here as they might be useful for other parts of
# the page too.
function passwd_crypt($passwd)
{
static $initialized = 0;
if (! $initialized ) {
srand((double)microtime()*1000000);
$initialized=1;
}
$salt = '$1$';
$itoa64="./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
# FIXME: What kind of characters are allowed in salts? Is there a better way
# to create one?
# And no, php's crypt() funktion does not work without salt. At least
# it didn't for me.
$random=rand(); $salt .= substr($itoa64,$random % 64,1).substr($itoa64,($random/64) % 64,1);
$random=rand(); $salt .= substr($itoa64,$random % 64,1).substr($itoa64,($random/64) % 64,1);
$random=rand(); $salt .= substr($itoa64,$random % 64,1).substr($itoa64,($random/64) % 64,1);
$random=rand(); $salt .= substr($itoa64,$random % 64,1).substr($itoa64,($random/64) % 64,1);
return crypt($passwd, $salt);
}
function passwd_verify($stored_passwd, $guess)
{
$salt = substr($stored_passwd, 0, 12);
$crypted_passwd = crypt($guess, $salt);
return ($stored_passwd == $crypted_passwd);
}
?>