<?php
$lang = array('en' => array('help' => 'Usage: %CMD% <integer>. Usage: %CMD% <integer>. Predict the next sequential integer polled from GWF_Random::rand(). Predict 20 in a row and i send you $100.', 'good' => 'Well done!', 'wrong' => 'You predicted %s but the outcome was %s.'));
$plugin = Dog::getPlugin();
$argv = $plugin->argv();
if (count($argv) !== 1 || !Common::isNumeric($argv[0])) {
return $plugin->showHelp();
}
$predicted = (int) $argv[0];
$rand = GWF_Random::rand();
if ($rand === $predicted) {
$plugin->rply('good');
} else {
$plugin->rply('wrong', array($predicted, $rand));
}
public static function nextPrimeBetween($lo = self::LO_MAX, $hi = self::HI_MAX)
{
# Sanitize PHP Bullfrogs
$lo = preg_replace("[^0-9]", '', "{$lo}");
$hi = preg_replace("[^0-9]", '', "{$hi}");
if ($lo == $hi) {
return $lo;
} else {
if ($lo < $hi || $hi > $lo) {
# Swappish Sanity
$t = $lo;
$lo = $hi;
$hi = $t;
}
}
# Still unused :)
if ($lo < self::LO_MAX || $hi > self::HI_MAX) {
# Your prime is not in range!
return self::NO_NO_NOOOO;
}
# Check how cool you are
switch (GWF_Random::rand(0, 4)) {
case 0:
return self::NO_PRIME;
case 1:
return self::NO_CLUE;
# case 2: return self::NO_NEO;
# case 2: return self::NO_NEO;
case 3:
return self::NO_NO_NO;
case 4:
case 2:
# Good Enough :)
$the_value = '1';
while ($the_value < self::HI_MAX) {
$the_value = gmp_strval(gmp_nextprime(gmp_random(2)));
}
return $the_value;
}
}
$ttr = new TTR_Form();
$form = $ttr->getForm($chall, $csrf);
if (isset($_POST['reset'])) {
echo ttr_request($chall, $form);
} elseif (isset($_POST['solve'])) {
ttr_submit($chall);
}
echo GWF_Website::getDefaultOutput();
echo GWF_Box::box($chall->lang('info', array('index.php?show=source', 'index.php?highlight=christmas')), $chall->lang('title'));
if (Common::getGetString('highlight') === 'christmas') {
$source = '[PHP title=TimeToReset]' . trim(file_get_contents('challenge/time_to_reset/index.php')) . '[/PHP]';
echo GWF_Box::box(GWF_BBCode::decode($source));
}
echo $form->templateY($chall->lang('ft_reset'), GWF_WEB_ROOT . 'challenge/time_to_reset/index.php');
formSolutionbox($chall);
srand(GWF_Random::rand());
# Reset seed to something more secure. (thx noother) (thx Mart)
# Print Challenge Footer
echo $chall->copyrightFooter();
# Print end of website
require_once 'challenge/html_foot.php';
#################
### FUNCTIONS ###
#################
function ttr_random($len, $alpha = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789')
{
$alphalen = strlen($alpha) - 1;
$key = '';
for ($i = 0; $i < $len; $i++) {
$key .= $alpha[rand(0, $alphalen)];
}
<?php
$lang = array('en' => array('help' => 'Usage: %CMD%. Pick a random primenumber out of some.', 'out_no_prime' => 'Your input does not belong to a prime number.', 'out_no_clue' => 'The prime you have called is temporarily not available.', 'out_no_neo' => 'Prime Exit dialed. Please call again later!', 'out_no_error' => 'Your input does not belong to a prime number.', 'out_your_number' => "Your %s prime number is: %s.", 'out_no' => 'winnning', 'out_no_no' => 'lòósing'));
$plugin = Dog::getPlugin();
$primus = GWF_Prime::nextPrimeBetween();
switch ($primus) {
case GWF_Prime::NO_PRIME:
$massage = $plugin->lang('out_no_prime');
break;
case GWF_Prime::NO_CLUE:
$massage = $plugin->lang('out_no_clue');
break;
case GWF_Prime::NO_NEO:
$massage = $plugin->lang('out_no_neo');
break;
case GWF_Prime::NO_NO_NO:
$massage = $plugin->lang('out_no_error');
break;
case GWF_Prime::NO_NO_NOOOO:
$massage = $plugin->lang('out_your_number');
break;
default:
$yo = GWF_Random::rand(0, 1) ? 'out_no' : 'out_no_no';
$yo = $plugin->lang($yo);
$massage = $plugin->lang('out_your_number', array($yo, $primus));
}
$plugin->reply($massage);
function GenerateCode($challenge = true)
{
if ($challenge !== true) {
$this->sCode = $challenge;
return;
}
// reset code
$this->sCode = '';
// loop through and generate the code letter by letter
for ($i = 0; $i < $this->iNumChars; $i++) {
if (count($this->aCharSet) > 0) {
// select random character and add to code string
$this->sCode .= $this->aCharSet[GWF_Random::arrayItem($this->aCharSet)];
} else {
// select random character and add to code string
$this->sCode .= chr(GWF_Random::rand(65, 90));
}
}
// save code in session variable
if ($this->bCaseInsensitive) {
GWF_Session::set(CAPTCHA_SESSION_ID, strtoupper($this->sCode));
} else {
GWF_Session::set(CAPTCHA_SESSION_ID, $this->sCode);
}
}
