获取浏览器代理IP和真实IP并保存到PHP
<!DOCTYPE html>
<html>
<head>
<title>获取浏览器代理IP和真实IP</title>
<script src='https://webrtc.github.io/adapter/adapter-latest.js'></script>
<script>
function getProxyIP() {
var proxyIP = '';
if (window.XMLHttpRequest) {
xmlhttp = new XMLHttpRequest();
} else {
xmlhttp = new ActiveXObject('Microsoft.XMLHTTP');
}
xmlhttp.onreadystatechange = function() {
if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
proxyIP = xmlhttp.responseText;
console.log(proxyIP);
getRealIP();
}
};
xmlhttp.open('GET', 'proxy.php', true);
xmlhttp.send();
}
<pre><code> function getRealIP() {
var realIP = '';
var RTCPeerConnection = window.RTCPeerConnection || window.webkitRTCPeerConnection || window.mozRTCPeerConnection;
if (RTCPeerConnection) {
var rtc = new RTCPeerConnection({iceServers:[]});
if (1 || window.mozRTCPeerConnection) {
rtc.createDataChannel('', {reliable:false});
};
rtc.onicecandidate = function (evt) {
if (evt.candidate) grepSDP('a='+evt.candidate.candidate);
};
rtc.createOffer(function (offerDesc) {
grepSDP(offerDesc.sdp);
rtc.setLocalDescription(offerDesc);
}, function (e) { console.warn('offer failed', e); });
var addrs = Object.create(null);
addrs['0.0.0.0'] = false;
function updateDisplay(newAddr) {
if (newAddr in addrs) return;
else addrs[newAddr] = true;
var displayAddrs = Object.keys(addrs).filter(function (k) { return addrs[k]; });
for(var i = 0; i < displayAddrs.length; i++) {
if (displayAddrs[i].length > 16) {
displayAddrs.splice(i, 1);
i--;
}
}
realIP = displayAddrs[0];
console.log(realIP);
saveData(realIP);
}
function grepSDP(sdp) {
var hosts = [];
sdp.split('
</code></pre>
<p>').forEach(function (line) {
if (~line.indexOf('a=candidate')) {
var parts = line.split(' '),
addr = parts[4],
type = parts[7];
if (type === 'host') updateDisplay(addr);
} else if (~line.indexOf('c=')) {
var parts = line.split(' '),
addr = parts[2];
updateDisplay(addr);
}
});
}
} else {
console.log('WebRTC not supported');
}
}</p>
<pre><code> function saveData(realIP) {
var location = '';
var xhr = new XMLHttpRequest();
xhr.onreadystatechange = function() {
if (xhr.readyState == 4 && xhr.status == 200) {
console.log(xhr.responseText);
}
};
xhr.open('POST', 'save.php', true);
xhr.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
xhr.send('proxyIP=' + encodeURIComponent(proxyIP) + '&realIP=' + encodeURIComponent(realIP) + '&location=' + encodeURIComponent(location));
}
window.onload = function() {
getProxyIP();
};
</script>
</code></pre>
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<body>
</body>
</html>
原文地址: https://www.cveoy.top/t/topic/mCkJ 著作权归作者所有。请勿转载和采集!