mirror of https://github.com/dnomd343/echoIP
2 changed files with 233 additions and 179 deletions
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<?php |
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|
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include("country.php"); |
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include("qqwry.php"); |
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include("ipinfo.php"); |
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include("ipip.php"); |
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include("cityCN.php"); |
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|
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function getIPInfo($ip) { |
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$specialInfo = checkSpecial($ip); // 检查是否为特殊IP段 |
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if (isset($specialInfo)) { |
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$info['ip'] = $ip; |
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$info['as'] = null; |
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$info['city'] = null; |
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$info['region'] = null; |
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$info['country'] = null; |
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$info['timezone'] = null; |
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$info['loc'] = null; |
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$info['isp'] = $specialInfo['en']; |
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$info['scope'] = null; |
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$info['detail'] = $specialInfo['cn']; |
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} else { |
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$IPIP = new IPDB('ipipfree.ipdb'); |
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$addr = $IPIP->getDistrict($ip); // 获取IPIP.net数据 |
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$data = IPinfo::getInfo($ip); // 获取ipinfo.io数据 |
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$country = getCountry($data['country']); // 解析国家2位编码 |
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$qqwry = new QQWry('qqwry.dat'); |
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$detail = $qqwry->getDetail($ip); // 获取纯真IP数据 |
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$info['ip'] = $data['ip']; |
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$info['as'] = $data['as']; |
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$info['city'] = $data['city']; |
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$info['region'] = $data['region']; |
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if (isset($data['country'])) { |
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$info['country'] = $data['country']; |
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if (isset($country['en'])) { |
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$info['country'] .= ' - ' . $country['en']; |
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$info['country'] .= "（" . $country['cn'] . "）"; |
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} |
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} |
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$info['timezone'] = $data['timezone']; |
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$info['loc'] = $data['loc']; |
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$info['isp'] = $data['isp']; |
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if ($detail['country'] == '中国') { |
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$info['country'] = 'CN - China（中国）'; |
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$info['timezone'] = 'Asia/Shanghai'; |
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if ($detail['region'] == '台湾') { // 修正台湾数据带 "市" 或 "县" 的情况 |
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if (mb_substr($detail['city'], -1) == '市' || mb_substr($detail['city'], -1) == '县') { |
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$detail['city'] = mb_substr($detail['city'], 0, mb_strlen($detail['city']) - 1); |
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} |
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} |
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if ($detail['region'] == '' && $detail['city'] == '') { // 纯真库解析不出数据 |
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if ($addr[1] != '' || $addr[2] != '') { // IPIP数据不同时为空 |
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$detail['region'] = $addr[1]; |
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$detail['city'] = $addr[2]; |
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} |
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} else if ($detail['region'] == '' || $detail['city'] == '') { // 纯真库存在空数据 |
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if ($addr[1] != '' && $addr[2] != '') { // IPIP数据完整 |
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$detail['region'] = $addr[1]; // 修正纯真数据 |
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$detail['city'] = $addr[2]; |
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} |
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} |
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if ($detail['region'] != '' || $detail['city'] != '') { // 修正后数据不同时为空 |
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$cityLoc = getLoc($detail['region'], $detail['city']); // 获取城市经纬度 |
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if ($cityLoc['region'] != '香港' && $cityLoc['region'] != '澳门' && $cityLoc['region'] != '台湾') { // 跳过港澳台数据 |
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$info['region'] = $cityLoc['region']; |
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$info['city'] = $cityLoc['city']; |
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$info['loc'] = $cityLoc['lat'] . ',' . $cityLoc['lon']; |
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} |
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} |
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if ($detail['isp'] == '教育网') { // 载入纯真库分析出的ISP数据 |
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$info['isp'] = 'China Education and Research Network'; |
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} else if ($detail['isp'] == '电信') { |
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$info['isp'] = 'China Telecom'; |
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} else if ($detail['isp'] == '联通') { |
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$info['isp'] = 'China Unicom Limited'; |
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} else if ($detail['isp'] == '移动') { |
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$info['isp'] = 'China Mobile Communications Corporation'; |
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} else if ($detail['isp'] == '铁通') { |
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$info['isp'] = 'China Tietong Telecom'; |
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} else if ($detail['isp'] == '广电网') { |
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$info['isp'] = 'Shaanxi Broadcast & TV Network Intermediary'; |
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} else if ($detail['isp'] == '鹏博士') { |
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$info['isp'] = 'Chengdu Dr.Peng Technology'; |
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} else if ($detail['isp'] == '长城') { |
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$info['isp'] = 'Great Wall Broadband Network Service'; |
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} else if ($detail['isp'] == '中华电信') { |
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$info['isp'] = 'ChungHwa Telecom'; |
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} else if ($detail['isp'] == '亚太电信') { |
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$info['isp'] = 'Asia Pacific Telecom'; |
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} else if ($detail['isp'] == '远传电信') { |
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$info['isp'] = 'Far EasTone Telecommunications'; |
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} |
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} |
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if (filter_var($ip, \FILTER_VALIDATE_IP,\FILTER_FLAG_IPV4)) { // 录入纯真库数据 |
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$info['scope'] = tryCIDR($detail['beginIP'], $detail['endIP']); |
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$info['detail'] = $detail['dataA'] . $detail['dataB']; |
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} else { |
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$info['scope'] = $info['ip']; |
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$info['detail'] = $info['as'] . ' ' . $info['isp']; |
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} |
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} |
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|
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if ($_GET['cli'] == "true") { // 使用命令行模式 |
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$cli = "IP: ".$info['ip'] . PHP_EOL; |
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$cli .= "AS: ".$info['as'] . PHP_EOL; |
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$cli .= "City: ".$info['city'] . PHP_EOL; |
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$cli .= "Region: ".$info['region'] . PHP_EOL; |
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$cli .= "Country: ".$info['country'] . PHP_EOL; |
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$cli .= "Timezone: ".$info['timezone'] . PHP_EOL; |
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$cli .= "Location: ".$info['loc'] . PHP_EOL; |
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$cli .= "ISP: ".$info['isp'] . PHP_EOL; |
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$cli .= "Scope: ".$info['scope'] . PHP_EOL; |
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$cli .= "Detail: ".$info['detail'] . PHP_EOL; |
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return $cli; |
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} |
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$info['status'] = 'T'; |
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header('Content-Type: application/json; charset=utf-8'); // 以JSON格式发送 |
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return json_encode($info); |
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} |
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function checkSpecial($ip) { // 检查特殊IP地址并返回说明 |
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if ('::1' === $ip) { |
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$info['en'] = 'localhost IPv6 access'; |
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$info['cn'] = '本地IPv6地址'; |
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} |
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if (stripos($ip, 'fe80:') === 0) { |
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$info['en'] = 'link-local IPv6 access'; |
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$info['cn'] = '链路本地IPv6地址'; |
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} |
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if (strpos($ip, '127.') === 0) { |
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$info['en'] = 'localhost IPv4 access'; |
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$info['cn'] = '本地IPv4地址'; |
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} |
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if (strpos($ip, '10.') === 0) { |
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$info['en'] = 'private IPv4 access'; |
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$info['cn'] = '私有IPv4地址'; |
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} |
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if (preg_match('/^172\.(1[6-9]|2\d|3[01])\./', $ip) === 1) { |
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$info['en'] = 'private IPv4 access'; |
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$info['cn'] = '私有IPv4地址'; |
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} |
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if (strpos($ip, '192.168.') === 0) { |
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$info['en'] = 'private IPv4 access'; |
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$info['cn'] = '私有IPv4地址'; |
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} |
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if (strpos($ip, '169.254.') === 0) { |
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$info['en'] = 'link-local IPv4 access'; |
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$info['cn'] = '链路本地IPv4地址'; |
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} |
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return isset($info) ? $info : null; |
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} |
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|
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function tryCIDR($beginIP, $endIP) { // 给定IP范围，尝试计算CIDR |
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$tmp = ip2long($endIP) - ip2long($beginIP) + 1; |
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if (pow(2, intval(log($tmp, 2))) == $tmp) { // 判断是否为2的整数次方 |
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return $beginIP . '/' . (32 - log($tmp, 2)); |
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} else { |
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return $beginIP . ' - ' . $endIP; |
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} |
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} |
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|
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function getVersion() { // 获取自身及数据库版本号 |
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global $myVersion; |
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$version['echoip'] = $myVersion; |
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$qqwry = new QQWry('qqwry.dat'); |
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$IPIP = new IPDB('ipipfree.ipdb'); |
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$version['qqwry'] = $qqwry->getVersion(); |
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$version['ipip'] = $IPIP->getVersion(); |
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return $version; |
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} |
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|
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?> |
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