本文整理汇总了PHP中check_ip函数的典型用法代码示例。如果您正苦于以下问题：PHP check_ip函数的具体用法？PHP check_ip怎么用？PHP check_ip使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了check_ip函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: check_ip
/**
* Validates IP
* @param string $ip
*/
public static function check_ip($ip)
{
if (check_ip($ip) == 0) {
echo 'Error validate ip';
exit;
}
}示例2: getTotalIpChecks
public function getTotalIpChecks()
{
function check_ip()
{
$ipaddress = 'UNKNOWN';
if (getenv('HTTP_CLIENT_IP')) {
$ipaddress = getenv('HTTP_CLIENT_IP');
} else {
if (getenv('REMOTE_ADDR')) {
$ipaddress = getenv('REMOTE_ADDR');
}
}
return $ipaddress;
}
$sql_query = "CREATE TABLE IF NOT EXISTS `" . DB_PREFIX . "admin_ip_whitelist` ( " . " `admin_ip_whitelist_id` int(11) NOT NULL AUTO_INCREMENT, " . " `ip` varchar(15) COLLATE utf8_bin NOT NULL, " . " PRIMARY KEY (`admin_ip_whitelist_id`), " . " KEY `ip` (`ip`) " . ") ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin AUTO_INCREMENT=1 ";
$this->db->query($sql_query);
$sql_query = "SELECT COUNT(*) AS total FROM `" . DB_PREFIX . "admin_ip_whitelist` ";
$query = $this->db->query($sql_query);
if ((int) $query->row['total'] > 0) {
$ip = check_ip();
$query = $this->db->query($sql_query . " WHERE ip = '" . $ip . "'");
return (int) $query->row['total'];
} else {
return 1;
}
}示例3: main
protected function main()
{
if (!is_logged_in() || !check_auth('can_see_ip')) {
redir(Nw::$lang['users']['error_cant_see_ip'], false, './');
}
$this->load_lang_file('admin');
$this->set_title(Nw::$lang['users']['check_ip']);
$this->set_tpl('membres/check_ip.html');
$this->add_css('forms.css');
if (!empty($_GET['ip'])) {
inc_lib('users/check_ip');
$list_mbr = check_ip($_GET['ip']);
Nw::$tpl->set('SEARCH', $_GET['ip']);
foreach ($list_mbr as $mbr) {
Nw::$tpl->setBlock('mbr', array('ID' => $mbr['u_id'], 'PSEUDO' => $mbr['u_pseudo'], 'IDENTIFIER' => $mbr['u_identifier'], 'LAST_IP' => long2ip($mbr['u_ip']), 'GROUP' => $mbr['g_nom'], 'ID_ADMIN' => $mbr['a_admin'], 'DATE_REGISTER' => $mbr['date_register']));
}
} else {
Nw::$tpl->set('SEARCH', '');
}
// Fil ariane
$this->set_filAriane(array(Nw::$lang['admin']['fa_admin'] => array('admin.html'), Nw::$lang['users']['check_ip'] => array('')));
}示例4: getip
function getip($dots = 4)
{
$ips = array();
$indices = array('REMOTE_ADDR', 'HTTP_X_FORWARDED_FOR', 'HTTP_CLIENT_IP');
foreach ($indices as $index) {
// $_SERVER is sometimes for a windows server which can't handle getenv()
$tip = @getenv($index);
if (!empty($tip)) {
$ips[] = $tip;
}
if (!empty($_SERVER[$index])) {
$ips[] = $_SERVER[$index];
}
}
$ips = array_unique($ips);
foreach ($ips as $ip) {
$found = !check_ip($ip);
if ($found == false) {
return ext_iptrim(trim($ip), $dots);
}
}
$b = _EnvValToInt('HTTP_USER_AGENT');
$c = _EnvValToInt('HTTP_ACCEPT');
$d = _EnvValToInt('HTTP_ACCEPT_LANGUAGE');
$ip = "0.{$b}.{$c}.{$d}";
return ext_iptrim($ip, $dots);
}示例5: getnetaddr
function getnetaddr($ip, $mask)
{
if (check_ip($ip) && check_mask($mask)) {
$ip = ip2long($ip);
$mask = ip2long($mask);
return long2ip($ip & $mask);
} else {
return false;
}
}示例6: array
}
$domain = $DB->GetRow('SELECT id, name, ownerid, description, master, last_check, type, notified_serial, account, mxbackup
FROM domains WHERE id = ?', array($id));
$layout['pagetitle'] = trans('Domain Edit: $a', $domain['name']);
if (isset($_POST['domain'])) {
$olddomain = $domain['name'];
$oldowner = $domain['ownerid'];
$domain = $_POST['domain'];
$domain['name'] = trim($domain['name']);
$domain['description'] = trim($domain['description']);
$domain['id'] = $id;
if ($domain['name'] == '' && $domain['description'] == '') {
$SESSION->redirect('?' . $SESSION->get('backto'));
}
if ($domain['type'] == 'SLAVE') {
if (!check_ip($domain['master'])) {
$error['master'] = trans('IP address of master NS is required!');
}
} else {
$domain['master'] = '';
}
if ($domain['name'] == '') {
$error['name'] = trans('Domain name is required!');
} elseif (!preg_match('/^[a-z0-9._-]+$/', $domain['name'])) {
$error['name'] = trans('Domain name contains forbidden characters!');
} elseif ($olddomain != $domain['name'] && GetDomainIdByName($domain['name'])) {
$error['name'] = trans('Domain with specified name exists!');
}
if ($domain['ownerid'] && $domain['ownerid'] != $oldowner) {
$limits = $LMS->GetHostingLimits($domain['ownerid']);
if ($limits['domain_limit'] !== NULL) {示例7: while
if ($search) {
while ($row = @da_sql_fetch_array($search, $config)) {
$num = 0;
$my_nas_name = $row['nasname'];
if ($my_nas_name != '') {
$nas_list[$my_nas_name]['name'] = $my_nas_name;
$nas_server = $da_name_cache[$my_nas_name];
if (!isset($nas_server)) {
if (!check_ip($my_nas_name)) {
$nas_server = @gethostbyname($my_nas_name);
} else {
$nas_server = $my_nas_name;
}
if (!isset($da_name_cache) && $config[general_use_session] == 'yes') {
$da_name_cache[$my_nas_name] = $nas_server;
session_register('da_name_cache');
}
}
if ($nas_server != $my_nas_name || check_ip($nas_server)) {
$nas_list[$my_nas_name]['ip'] = $nas_server;
}
$nas_list[$my_nas_name]['port_num'] = $row['ports'];
$nas_list[$my_nas_name]['community'] = $row['community'];
$nas_list[$my_nas_name]['model'] = $row['description'];
}
}
}
} else {
echo "<b>Could not connect to SQL database</b><br>\n";
}
}示例8: trans
$error['ipaddr'] = trans('Specified IP address doesn\'t overlap with any network!');
else {
if (empty($nodedata['netid']))
$nodedata['netid'] = $DB->GetOne('SELECT id FROM networks WHERE INET_ATON(?) & INET_ATON(mask) = address ORDER BY id LIMIT 1',
array($nodedata['ipaddr']));
if (!$LMS->IsIPInNetwork($nodedata['ipaddr'], $nodedata['netid']))
$error['ipaddr'] = trans('Specified IP address doesn\'t belong to selected network!');
elseif (!$LMS->IsIPFree($nodedata['ipaddr'], $nodedata['netid']))
$error['ipaddr'] = trans('Specified IP address is in use!');
elseif($LMS->IsIPGateway($nodedata['ipaddr']))
$error['ipaddr'] = trans('Specified IP address is network gateway!');
}
if($nodedata['ipaddr_pub']!='0.0.0.0' && $nodedata['ipaddr_pub']!='')
{
if(!check_ip($nodedata['ipaddr_pub']))
$error['ipaddr_pub'] = trans('Incorrect node IP address!');
elseif(!$LMS->IsIPValid($nodedata['ipaddr_pub']))
$error['ipaddr_pub'] = trans('Specified IP address doesn\'t overlap with any network!');
elseif(!$LMS->IsIPFree($nodedata['ipaddr_pub']))
$error['ipaddr_pub'] = trans('Specified IP address is in use!');
elseif($LMS->IsIPGateway($nodedata['ipaddr_pub']))
$error['ipaddr_pub'] = trans('Specified IP address is network gateway!');
}
else
$nodedata['ipaddr_pub'] = '0.0.0.0';
$macs = array();
foreach($nodedata['macs'] as $key => $value)
if(check_mac($value))
{示例9: array
if (isset($_POST['set_new_sort']) and $config['allow_change_sort']) {
$allowed_sort = array('date', 'rating', 'news_read', 'comm_num', 'title');
$find_sort = str_replace(".", "", totranslit($_POST['set_new_sort']));
$direction_sort = str_replace(".", "", totranslit($_POST['set_direction_sort']));
if (in_array($_POST['dlenewssortby'], $allowed_sort) and stripos($find_sort, "dle_sort_") === 0) {
if ($_POST['dledirection'] == "desc" or $_POST['dledirection'] == "asc") {
$_SESSION[$find_sort] = $_POST['dlenewssortby'];
$_SESSION[$direction_sort] = $_POST['dledirection'];
$_SESSION['dle_no_cache'] = "1";
}
}
}
if ($config['allow_registration'] == "yes") {
include_once ENGINE_DIR . '/modules/sitelogin.php';
if (isset($banned_info['ip'])) {
$blockip = check_ip($banned_info['ip']);
} else {
$blockip = false;
}
if ($is_logged and $member_id['banned'] == "yes" or $blockip) {
include_once ENGINE_DIR . '/modules/banned.php';
}
if ($is_logged) {
set_cookie("dle_newpm", $member_id['pm_unread'], 365);
if ($member_id['pm_unread'] > intval($_COOKIE['dle_newpm']) and !$smartphone_detected) {
include_once ENGINE_DIR . '/modules/pm_alert.php';
}
}
if ($is_logged and $user_group[$member_id['user_group']]['time_limit']) {
if ($member_id['time_limit'] != "" and intval($member_id['time_limit']) < $_TIME) {
$db->query("UPDATE " . USERPREFIX . "_users set user_group='{$user_group[$member_id['user_group']]['rid']}', time_limit='' WHERE user_id='{$member_id['user_id']}'");示例10: _initialize
/**
* 初始化验证
*/
function _initialize() {
if(!$_GET['nonce_str']){
ajaxErrReturn('随机字符串必须');
}
if(!$_GET['time_stamp']){
ajaxErrReturn('创建时间戳必须');
}
if(!IS_POST){
ajaxErrReturn('数据必须');
}
//判断是否内网ip
if(!check_ip()){
ajaxErrReturn('非内网IP');
}
//3分钟有效期
if($_REQUEST['time_stamp']+180<time()){
ajaxErrReturn('签名过期');
}
$model = D('Api');
require_once(C('INTERFACE_PATH')."Cache/config.php");
require_once(C('INTERFACE_PATH')."Cache/lib/core.function.php");
require_once(C('INTERFACE_PATH')."Cache/lib/md5.function.php");
require_once(C('INTERFACE_PATH')."Cache/lib/rsa.function.php");
$appid = $_GET['appid'];
$data['py_name'] = 'cache';
$data['appid'] = $appid;
$vo = $model->where($data)->find();
if(!$vo){
ajaxErrReturn('无此应用');
}
$appkey = $vo['appkey'];
//除去待签名参数数组中的空值和签名参数
$para = $_GET;
$para['c'] = CONTROLLER_NAME;
$para['a'] = ACTION_NAME;
$para_filter = CacheParaFilter($para);
//对待签名参数数组排序
$para_sort = CacheArgSort($para_filter);
$prestr = CacheCreateLinkstring($para_sort);
$timestamp = $_GET['time_stamp'];
$sign = $_POST['sign'];
switch ($_POST['sign_type']) {
case 'RSA':
$result = CacheRsaVerify($prestr, $config['public_key_path'], $sign);
break;
case 'MD5':
$result = CacheMd5Sign($appid, $appkey, $prestr, $timestamp, $sign);
break;
case 2:
$result = CacheMd5Sign($appid, $appkey, $prestr, $timestamp, $sign);
break;
}
//dump($result);exit;
if(!$result){
ajaxErrReturn('验证失败');
}
}示例11: trans
if ($nodeipdata['ipaddr'] == '') {
$error['ipaddr'] = trans('IP address is required!');
} elseif (!check_ip($nodeipdata['ipaddr'])) {
$error['ipaddr'] = trans('Incorrect IP address!');
} elseif (!$LMS->IsIPValid($nodeipdata['ipaddr'])) {
$error['ipaddr'] = trans('Specified address does not belongs to any network!');
} else {
if (empty($nodeipdata['netid'])) {
$nodeipdata['netid'] = $DB->GetOne('SELECT id FROM networks WHERE INET_ATON(?) & INET_ATON(mask) = address ORDER BY id LIMIT 1', array($nodeipdata['ipaddr']));
}
if (!$LMS->IsIPFree($nodeipdata['ipaddr'], $nodeipdata['netid']) && $LMS->GetNodeIPByID($_GET['ip']) != $nodeipdata['ipaddr']) {
$error['ipaddr'] = trans('IP address is in use!');
}
}
if ($nodeipdata['ipaddr_pub'] != '0.0.0.0' && $nodeipdata['ipaddr_pub'] != '') {
if (check_ip($nodeipdata['ipaddr_pub'])) {
if ($LMS->IsIPValid($nodeipdata['ipaddr_pub'])) {
$ip = $LMS->GetNodePubIPByID($nodeipdata['id']);
if ($ip != $nodeipdata['ipaddr_pub'] && !$LMS->IsIPFree($nodeipdata['ipaddr_pub'])) {
$error['ipaddr_pub'] = trans('Specified IP address is in use!');
}
} else {
$error['ipaddr_pub'] = trans('Specified IP address doesn\'t overlap with any network!');
}
} else {
$error['ipaddr_pub'] = trans('Incorrect IP address!');
}
} else {
$nodeipdata['ipaddr_pub'] = '0.0.0.0';
}
$macs = array();示例12: elseif
<?php
$top11picks = $_POST['top11'];
$write_in_value = $_POST['write_in_value'];
$limit = 3;
if ($write_in_value) {
$limit = $limit - 1;
}
if (empty($top11picks)) {
echo "<div class=\"center error\">You didn't select any songs, please <a href='top11.php'>go back</a> and try again.</div>";
} elseif (count($top11picks) > $limit) {
echo "<div class=\"center error\">You selected more than 3 songs, please <a href='top11.php'>go back</a> and select only 3 songs.</div>";
} else {
$ip = $_SERVER['REMOTE_ADDR'];
//$ip = rand(0, 1000000);
if ($by_pass_ip_check || check_ip($ip)) {
$count = count($top11picks);
for ($i = 0; $i < $count; $i++) {
add_top11_plus1($top11picks[$i]);
}
$firstname = mysql_real_escape_string($_POST['firstname']);
$lastname = mysql_real_escape_string($_POST['lastname']);
$email = mysql_real_escape_string($_POST['email']);
$phone = mysql_real_escape_string($_POST['phone']);
$write_in_value = mysql_real_escape_string($_POST['write_in_value']);
$contest = $_POST['contest'];
$newsletter = $_POST['newsletter'];
if ($write_in_value) {
write_in($write_in_value);
}
if ($contest == "yes" && ($email || $phone)) {示例13: GetUserInfo
function GetUserInfo($id)
{
if ($userinfo = $this->DB->GetRow('SELECT * FROM users WHERE id = ?', array($id))) {
$this->cache['users'][$id] = $userinfo;
if ($userinfo['id'] == $this->AUTH->id) {
$userinfo['lastlogindate'] = $this->AUTH->last;
$userinfo['lastloginip'] = $this->AUTH->lastip;
}
if ($userinfo['accessfrom']) {
$userinfo['accessfrom'] = date('Y/m/d', $userinfo['accessfrom']);
} else {
$userinfo['accessfrom'] = '';
}
if ($userinfo['accessto']) {
$userinfo['accessto'] = date('Y/m/d', $userinfo['accessto']);
} else {
$userinfo['accessot'] = '';
}
if ($userinfo['lastlogindate']) {
$userinfo['lastlogin'] = date('Y/m/d H:i', $userinfo['lastlogindate']);
} else {
$userinfo['lastlogin'] = '-';
}
if ($userinfo['failedlogindate']) {
$userinfo['faillogin'] = date('Y/m/d H:i', $userinfo['failedlogindate']);
} else {
$userinfo['faillogin'] = '-';
}
if ($userinfo['passwdlastchange']) {
$userinfo['passwdlastchange'] = date('Y/m/d H:i', $userinfo['passwdlastchange']);
} else {
$userinfo['passwdlastchange'] = '-';
}
if (get_conf('phpui.gethostbyaddr') && check_ip($userinfo['lastloginip'])) {
$userinfo['lastloginhost'] = gethostbyaddr($userinfo['lastloginip']);
} else {
$userinfo['lastloginhost'] = '-';
$userinfo['lastloginip'] = '-';
}
if (get_conf('phpui.gethostbyaddr') && check_ip($userinfo['failedloginip'])) {
$userinfo['failedloginhost'] = gethostbyaddr($userinfo['failedloginip']);
} else {
$userinfo['failedloginhost'] = '-';
$userinfo['failedloginip'] = '-';
}
}
return $userinfo;
}示例14: trans
if ($netadd['gateway'] != '') {
if (!check_ip($netadd['gateway'])) {
$error['gateway'] = trans('Incorrect gateway IP address!');
} elseif (!isipin($netadd['gateway'], getnetaddr($netadd['address'], prefix2mask($netadd['prefix'])), prefix2mask($netadd['prefix']))) {
$error['gateway'] = trans('Specified gateway address does not match with network address!');
}
}
if ($netadd['dhcpstart'] != '') {
if (!check_ip($netadd['dhcpstart'])) {
$error['dhcpstart'] = trans('Incorrect IP address for DHCP range start!');
} elseif (!isipin($netadd['dhcpstart'], getnetaddr($netadd['address'], prefix2mask($netadd['prefix'])), prefix2mask($netadd['prefix'])) && $netadd['address'] != '') {
$error['dhcpstart'] = trans('IP address for DHCP range start does not match with network address!');
}
}
if ($netadd['dhcpend'] != '') {
if (!check_ip($netadd['dhcpend'])) {
$error['dhcpend'] = trans('Incorrect IP address for DHCP range end!');
} elseif (!isipin($netadd['dhcpend'], getnetaddr($netadd['address'], prefix2mask($netadd['prefix'])), prefix2mask($netadd['prefix'])) && $netadd['address'] != '') {
$error['dhcpend'] = trans('IP address for DHCP range end does not match with network address!');
}
}
if (!isset($error['dhcpstart']) && !isset($error['dhcpend'])) {
if ($netadd['dhcpstart'] != '' && $netadd['dhcpend'] == '' || $netadd['dhcpstart'] == '' && $netadd['dhcpend'] != '') {
$error['dhcpend'] = trans('Both IP addresses for DHCP range are required!');
}
if ($netadd['dhcpstart'] != '' && $netadd['dhcpend'] != '' && !(ip_long($netadd['dhcpend']) >= ip_long($netadd['dhcpstart']))) {
$error['dhcpend'] = trans('End of DHCP range has to be equal or greater than start!');
}
}
if (!empty($netadd['ownerid']) && !$LMS->CustomerExists($netadd['ownerid'])) {
$error['ownerid'] = trans('Customer with the specified ID does not exist');示例15: elseif
<?php
$top11picks = $_POST['top11'];
$write_in_value = $_POST['write_in_value'];
$limit = 3;
if ($write_in_value) {
$limit = $limit - 1;
}
if (empty($top11picks)) {
echo "<div class=\"center error\">You didn't select any songs, please <a href='top11.php'>go back</a> and try again.</div>";
} elseif (count($top11picks) > $limit) {
echo "<div class=\"center error\">You selected more than 3 songs, please <a href='top11.php'>go back</a> and select only 3 songs.</div>";
} else {
$ip = $_SERVER['REMOTE_ADDR'];
//$ip = rand(0, 1000000);
if ($_SERVER['HTTP_REFERER'] == "http://ynotradio.net/addtop11vote.php" || check_ip($ip) == "true") {
$count = count($top11picks);
for ($i = 0; $i < $count; $i++) {
add_top11_plus1($top11picks[$i]);
}
$firstname = mysql_real_escape_string($_POST['firstname']);
$lastname = mysql_real_escape_string($_POST['lastname']);
$email = mysql_real_escape_string($_POST['email']);
$phone = mysql_real_escape_string($_POST['phone']);
$write_in_value = mysql_real_escape_string($_POST['write_in_value']);
$contest = $_POST['contest'];
$newsletter = $_POST['newsletter'];
if ($write_in_value) {
write_in($write_in_value);
}
if ($contest == "yes" && ($email || $phone)) {