function SSO_IsIPAllowed($info)
{
global $sso_settings, $sso_ipaddr;
$allowed = false;
$patterns = explode("\n", str_replace("\r", "\n", $sso_settings[""]["iprestrict"]["patterns"]));
foreach ($patterns as $pattern) {
$pattern = trim($pattern);
if ($pattern != "" && IPAddr::IsMatch($pattern, $sso_ipaddr)) {
$allowed = true;
}
}
if (!$allowed) {
return false;
}
$allowed = false;
$patterns = explode("\n", str_replace("\r", "\n", $info["patterns"]));
foreach ($patterns as $pattern) {
$pattern = trim($pattern);
if ($pattern != "" && IPAddr::IsMatch($pattern, $sso_ipaddr)) {
$allowed = true;
}
}
return $allowed;
}
if ($sso_site_admin && isset($_REQUEST["action"]) && $_REQUEST["action"] == "manageipcache") {
$desc = "<br />";
$desc .= "<a href=\"" . BB_GetRequestURLBase() . "?action=resetipcache&sec_t=" . BB_CreateSecurityToken("resetipcache") . "\" onclick=\"return confirm('" . htmlspecialchars(BB_JSSafe(BB_Translate("Resetting will wipe the entire cache. Are you sure you want to reset the IP address cache?"))) . "');\">" . htmlspecialchars(BB_Translate("Reset IP Address Cache")) . "</a>";
$rows = array();
if (isset($_REQUEST["ipaddr"]) && $_REQUEST["ipaddr"] != "") {
$pattern = $_REQUEST["ipaddr"];
if (strpos($pattern, "-") !== false || strpos($pattern, ",") !== false || strpos($pattern, "*") !== false) {
$result = $sso_db->Query("SELECT", array("*", "FROM" => "?"), $sso_db_ipcache);
} else {
$ipaddr = IPAddr::NormalizeIP($pattern);
$pattern = $ipaddr["ipv6"];
$result = $sso_db->Query("SELECT", array("*", "FROM" => "?", "WHERE" => "ipaddr = ?"), $sso_db_ipcache, $pattern);
}
while ($row = $result->NextRow()) {
$ipaddr = IPAddr::NormalizeIP($row->ipaddr);
if (IPAddr::IsMatch($pattern, $ipaddr)) {
$info = unserialize($row->info);
$spammer = false;
if (isset($info["spaminfo"])) {
foreach ($sso_providers as $provider => &$instance) {
if (isset($info["spaminfo"][$provider]) && $info["spaminfo"][$provider]["spammer"]) {
$spammer = true;
}
}
}
$rows[] = array(htmlspecialchars($ipaddr["ipv4"] != "" ? $ipaddr["ipv4"] : $ipaddr["shortipv6"]), htmlspecialchars(BB_Translate($spammer ? "Yes" : "No")), BB_FormatTimestamp("M j, Y @ g:i A", CSDB::ConvertFromDBTime($row->created)), "<a href=\"" . BB_GetRequestURLBase() . "?action=viewipaddr&id=" . $row->id . "&sec_t=" . BB_CreateSecurityToken("viewipaddr") . "\">" . htmlspecialchars(BB_Translate("View")) . "</a>");
}
}
$table = array("title" => "Search Results", "type" => "table", "cols" => array("IP Address", "Spammer?", "Created", "Options"), "rows" => $rows, "desc" => BB_Translate("The search results for the IP address pattern '%s'.", $pattern));
} else {
if (isset($_REQUEST["ipaddr"]) && $_REQUEST["ipaddr"] == "") {
