PurpleI2P
/
i2pd-tools
mirror of https://github.com/PurpleI2P/i2pd-tools
1
0
Fork 0
Code Issues Releases Wiki Activity
Browse Source

fix up exmaples

pull/48/head
Jeff Becker 7 years ago
parent
574db0ab55
commit
028a5590ae
No known key found for this signature in database
GPG Key ID: F357B3B42F6F9B05
10 changed files with 13798 additions and 279 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 17
      websocks-demo/Makefile
  2. 12
      websocks-demo/bittorrent-client.html
  3. 23
      websocks-demo/bittorrent.js
  4. 12
      websocks-demo/index.html
  5. 14
      websocks-demo/irc-client.html
  6. 292
      websocks-demo/irc-client.js
  7. 15
      websocks-demo/readme.md
  8. 7478
      websocks-demo/websocks-bt.js
  9. 5828
      websocks-demo/websocks-irc.js
  10. 386
      websocks-demo/websocks.js

17
websocks-demo/Makefile
Unescape View File

@ -0,0 +1,17 @@
WEBSOCKS_SRC = websocks.js
BT_OUT = websocks-bt.js
BT_SRC = bittorrent.js
IRC_OUT = websocks-irc.js
IRC_SRC = irc-client.js
all: $(BT_OUT) $(IRC_OUT)
$(IRC_OUT):
browserify $(WEBSOCKS_SRC) $(IRC_SRC) -o $(IRC_OUT)
$(BT_OUT):
browserify $(WEBSOCKS_SRC) $(BT_SRC) -o $(BT_OUT)
clean:
rm -f $(BT_OUT) $(IRC_OUT)

12
websocks-demo/bittorrent-client.html
Unescape View File

@ -0,0 +1,12 @@
<!doctype html>
<html>
<head>
<title> bittorrent over i2p with WebSOCKS </title>
<script src="websocks-bt.js" type="text/javascript"></script>
<link rel="stylesheet" href="style.css"></link>
</head>
<body>
<label for="ws-server">WebSOCKS server:</label><input id="ws-server" value="ws://127.0.0.1:7766/"></input>
<label for="torrent-file">Torrent File:</label><input type="file" id="torrent-file" />
<button onclick="start_downloading()">start</button>
</html>

23
websocks-demo/bittorrent.js
Unescape View File

@ -0,0 +1,23 @@
var Protocol = require('bittorrent-protocol');
var stream = require('stream');
var WebSocks = require("./websocks.js").WebSocks;
function start_torrent(torrent_file_blob)
{
var torrent = new WebsocksTorrent();
var elem = document.getElementById("ws-server");
torrent.start(elem.value);
torrent.addTorrent(torrent_file_blob);
}
function start_downloading()
{
var elem = document.getElementById("torrent-file");
var files = elem.files;
for (var f of files) {
if(f.slice) {
start_torrent(f.slice());
}
}
}

12
websocks-demo/index.html
Unescape View File

@ -1,14 +1,10 @@
<!doctype html> <!doctype html>
<html> <html>
<head> <head>
<title> irc client with WebSOCKS </title> <title> websocks demos </title>
<script src="websocks.js" type="text/javascript"></script>
<link rel="stylesheet" href="style.css"></link>
</head> </head>
<body> <body>
<label for="ws-server">WebSOCKS server:</label><input id="ws-server" value="ws://127.0.0.1:7766/"></input> <a href="irc-client.html">irc client demo</a>
<input id="irc-server" value="irc.dg.i2p"></input> <a href="bittorrent-client.html">bittorrent client demo</a>
<button onclick="ws_try_connect()">connect</button> </body>
<div id="irc-window">
</div>
</html> </html>

14
websocks-demo/irc-client.html
Unescape View File

@ -0,0 +1,14 @@
<!doctype html>
<html>
<head>
<title> irc client with WebSOCKS </title>
<link rel="stylesheet" href="style.css"></link>
</head>
<body>
<label for="ws-server">WebSOCKS server:</label><input id="ws-server" value="ws://127.0.0.1:7766/"></input>
<input id="irc-server" value="irc.dg.i2p"></input>
<button id="connect">connect</button>
<div id="irc-window">
</div>
<script src="websocks-irc.js" type="text/javascript"></script>
</html>

292
websocks-demo/irc-client.js
Unescape View File

@ -0,0 +1,292 @@
var WebSocks = require("./websocks.js").WebSocks;
function ws_try_connect()
{
var elem = document.getElementById("irc-window");
elem.remove();
elem = document.createElement("div");
elem.id ="irc-window";
document.body.appendChild(elem);
var input = document.createElement("input");
input.setAttribute("class", "text-input");
elem.appendChild(input);
var irc = {
connected: 0,
line_in: "",
target: "",
nick: "ebin",
panes: {}
};
function irc_ui_show_pane(pane)
{
irc_ui_ensure_pane(pane);
// hide all other panes
for (var k in irc.panes) {
if(k == pane) {
irc.panes[k].elem.style = "display: inline-block";
irc.target = k;
} else {
irc.panes[k].elem.style = "display: none";
}
}
}
function irc_ui_ensure_pane(pane)
{
if(irc.panes[pane]) return;
var e = document.createElement("pre");
e.setAttribute("class", "text-window");
e.style = "display: none";
e.setAttribute("panename", pane);
irc.panes[pane] = {
elem: e,
name: pane
};
var root = document.getElementById("irc-window");
root.appendChild(e);
}
function irc_ui_println(line, pane)
{
if(line == "") return;
var node = document.createTextNode(line);
var e = document.createElement("div");
e.appendChild(node);
if(!pane) {
pane = " ";
}
irc_ui_ensure_pane(pane);
var p = irc.panes[pane];
if(p) {
p.elem.appendChild(e);
if (pane == irc.target) {
window.scroll(0, p.elem.offsetTop + p.elem.offsetHeight);
}
} else {
console.log("No pane called "+pane);
}
}
function irc_on_privmsg(src, target, msg)
{
var parts = src.split("!");
src = parts[0].slice(1);
irc_ui_println("<"+src+ "> "+msg, target);
}
function irc_on_greeted(conn)
{
irc_ui_println("successfully joined irc");
}
function irc_on_join(src, target)
{
irc_ui_println("--> "+src, target);
}
function irc_on_part(src, target)
{
irc_ui_println("<-- "+src, target);
}
function irc_on_other(src, cmd, target, msg)
{
irc_ui_println("<"+src+"> "+msg, src);
}
function irc_process_in(conn)
{
var line = irc.line_in.trim();
console.log("--> "+line);
if(line.startsWith("PING ")) {
// handle ping
irc_sendline(conn, "PONG "+line.slice(5));
return;
}
var parts = line.split(" ");
if (parts.length > 2) {
var src = parts[0];
var cmd = parts[1];
var target = parts[2];
var idx = line.indexOf(target);
var msg = line.slice(idx+target.length+2);
if (cmd == "PRIVMSG") {
irc_on_privmsg(src, target, msg);
return;
}
if (cmd == "JOIN" ) {
irc_on_join(src, target);
return;
}
if (cmd == "PART") {
irc_on_part(src, target);
return;
}
if(cmd == "PONG") return;
if(cmd == "376") {
// we have been greeted fully
irc_on_greeted(conn);
return;
}
if (cmd == "433") {
irc.nick = irc.nick + "_";
irc_sendline(conn, "NICK "+irc.nick);
irc_sendline(conn, "USER "+irc.nick+" "+irc.nick+" "+irc.nick+" :"+irc.nick);
}
irc_on_other(src.slice(1), cmd, target, msg);
}
irc_ui_println(line);
}
function irc_data(conn, data)
{
data = irc.line_in + data;
var lines = data.split("\n");
for(var idx = 0; idx < lines.length; idx++) {
irc.line_in = lines [idx] + "\n";
irc_process_in(conn);
}
}
function irc_sendline(conn, line)
{
console.log("<-- "+ line);
conn.write(line + "\n");
}
function irc_privmsg(conn, target, msg)
{
irc_ui_println("<"+irc.nick+"> "+msg, target);
irc_sendline(conn, "PRIVMSG "+target+" :"+msg);
}
function irc_join_channel(conn, chnl)
{
irc_sendline(conn, "JOIN "+chnl);
irc_ui_ensure_pane(chnl);
}
function handle_input_command(conn, arg, params)
{
arg = arg.toLowerCase();
if (arg == "j" || arg == "join") {
for (var idx = 0 ; idx < params.length; idx ++) {
irc_join_channel(conn, params[idx]);
}
return;
}
if(arg == "lp" || arg == "listpanes") {
irc_ui_println("--- begin list of panes", irc.target);
for (var k in irc.panes) {
if(k == irc.target) {
irc_ui_println("(active) : "+k, irc.target);
} else {
irc_ui_println(" : "+k, irc.target);
}
}
irc_ui_println("--- end list of panes", irc.target);
return;
}
if(arg == "m" || arg == "msg") {
irc_privmsg(conn, params[0], params.slice(1).join(" "));
return;
}
if(arg == "n" || arg == "nick") {
irc_sendline(conn, "NICK "+params[0]);
irc.nick = params[0];
return;
}
if(arg == "r" || arg == "raw") {
irc_sendline(conn, params.join(" "));
return;
}
if(arg == "q" || arg == "quit") {
irc_sendline(conn, "QUIT");
return;
}
if(arg == "w" || arg == "window") {
irc.target = params[0];
irc_ui_show_pane(irc.target);
return;
}
}
function handle_input_line(conn, line)
{
if(line[0] == "/") {
var parts = line.split(" ");
handle_input_command(conn, parts[0].slice(1), parts.slice(1));
} else {
irc_privmsg(conn, irc.target, line);
}
};
function irc_connected(conn, url)
{
irc.connected = 1;
console.log("connected to irc");
irc_ui_println("connecting to "+url+"...");
// send user command
irc_sendline(conn, "NICK "+irc.nick);
irc_sendline(conn, "USER "+irc.nick+" "+irc.nick+" "+irc.nick+" :"+irc.nick);
irc.pinger = setInterval(function(){
if(irc.connected) {
irc_sendline(conn, "PING :i-hate-tcp-lol-"+new Date().getTime());
}
}, 10000);
input.addEventListener("keypress", function(ev){
// handle enter key
switch(ev.key) {
case "Enter":
handle_input_line(conn, input.value);
ev.preventDefault();
input.value = "";
}
return;
});
}
var e = document.getElementById("ws-server");
var wsurl = e.value;
e = document.getElementById("irc-server");
var irc_url = e.value;
var parts = irc_url.split(":");
var host = parts[0];
var port = 6667;
if(parts.length != 1) {
port = parts[1];
}
irc_ui_show_pane(" ");
var sock = new WebSocks(wsurl);
sock.connect(host, port, function(err, writer, reader) {
if(err) {
console.log(err);
} else {
irc_connected(writer);
reader.on("data", function(data) {
irc_data(writer, data);
});
}
});
};
document.getElementById("connect").onclick = function() {
console.log("try connect");
ws_try_connect();
};

15
websocks-demo/readme.md
Unescape View File

@ -0,0 +1,15 @@
# demos
## dependencies
* browserify
* GNU Make
* i2pd with websockets enabled
* websocks tunnel
## usage:
make
python3 -m http.server 3000
then go [here](http://127.0.0.1:3000/)

7478
websocks-demo/websocks-bt.js
View File

File diff suppressed because it is too large Load Diff

5828
websocks-demo/websocks-irc.js
View File

File diff suppressed because it is too large Load Diff

386
websocks-demo/websocks.js
Unescape View File

@ -1,293 +1,137 @@
var stream = require('stream');
function ws_try_connect()
{
var elem = document.getElementById("irc-window");
elem.remove();
elem = document.createElement("div");
elem.id ="irc-window";
document.body.appendChild(elem);
var input = document.createElement("input");
input.setAttribute("class", "text-input");
elem.appendChild(input);
var irc = {
connected: 0,
line_in: "",
target: "",
nick: "ebin",
panes: {},
};
function irc_ui_show_pane(pane)
{
irc_ui_ensure_pane(pane);
// hide all other panes
for (var k in irc.panes) {
if(k == pane) {
irc.panes[k].elem.style = "display: inline-block";
irc.target = k;
} else {
irc.panes[k].elem.style = "display: none";
}
}
}
function irc_ui_ensure_pane(pane)
{
if(irc.panes[pane]) return;
var e = document.createElement("pre");
e.setAttribute("class", "text-window");
e.style = "display: none";
e.setAttribute("panename", pane);
irc.panes[pane] = {
elem: e,
name: pane,
};
var root = document.getElementById("irc-window");
root.appendChild(e);
}
function irc_ui_println(line, pane)
{
if(line == "") return;
var node = document.createTextNode(line);
var e = document.createElement("div");
e.appendChild(node);
if(!pane) {
pane = " ";
}
irc_ui_ensure_pane(pane);
var p = irc.panes[pane];
if(p) {
p.elem.appendChild(e);
if (pane == irc.target) {
window.scroll(0, p.elem.offsetTop + p.elem.offsetHeight);
}
} else {
console.log("No pane called "+pane);
}
}
function irc_on_privmsg(src, target, msg)
{
var parts = src.split("!");
src = parts[0].slice(1);
irc_ui_println("<"+src+ "> "+msg, target);
}
function irc_on_greeted(conn)
{
irc_ui_println("successfully joined irc");
}
function irc_on_join(src, target)
{
irc_ui_println("--> "+src, target);
}
function irc_on_part(src, target) function WebSocks(wsurl)
{ {
irc_ui_println("<-- "+src, target); this._wsurl = wsurl;
} this._ws = null;
this._ouraddr = null;
function irc_on_other(src, cmd, target, msg) this._remoteAddr = null;
{ this._recvbuffer = stream.PassThrough();
irc_ui_println("<"+src+"> "+msg, src); this._sendbuffer = stream.PassThrough();
} }
function irc_process_in(conn) WebSocks.prototype.createListener = function(callback) {
{ var self = this;
var line = irc.line_in.trim(); self._doAccept(function(err) {
console.log("--> "+line); if(err) callback(err, null);
if(line.startsWith("PING ")) { else {
// handle ping callback(null, self._sendbuffer, self._recvbuffer);
irc_sendline(conn, "PONG "+line.slice(5));
return;
} }
var parts = line.split(" "); }, function(data) {
if (parts.length > 2) { self._recvbuffer.write(data);
var src = parts[0]; });
var cmd = parts[1]; };
var target = parts[2];
var idx = line.indexOf(target); WebSocks.prototype._doAccept = function(accept_cb, recv_cb) {
var msg = line.slice(idx+target.length+2); var self = this;
if (cmd == "PRIVMSG") { self._socket(function (err, data) {
irc_on_privmsg(src, target, msg); if(!self._remoteAddr)
return; {
if(!data)
{
// send handshake
self._ws.send("accept");
} }
if (cmd == "JOIN" ) { else
irc_on_join(src, target); {
return; // this means handshake read
} var j = JSON.parse(data);
if (cmd == "PART") { if(j.error) {
irc_on_part(src, target); connect_cb(j.error);
return; } else if(j.success){
} self._remoteAddr = host;
connect_cb(null);
if(cmd == "PONG") return; }
if(cmd == "376") { // repeat
// we have been greeted fully setTimeout(function() {
irc_on_greeted(conn); self._doAccept(connect_cb);
return; }, 10);
} }
irc_on_other(src.slice(1), cmd, target, msg);
} }
irc_ui_println(line); else
} {
recv_cb(err, data);
function irc_data(conn, data)
{
data = irc.line_in + data;
var lines = data.split("\n");
for(var idx = 0; idx < lines.length; idx++) {
irc.line_in = lines [idx] + "\n";
irc_process_in(conn);
} }
} });
};
function irc_sendline(conn, line)
{
console.log("<-- "+ line);
conn.send(line + "\n");
}
function irc_privmsg(conn, target, msg)
{
irc_ui_println("<"+irc.nick+"> "+msg, target);
irc_sendline(conn, "PRIVMSG "+target+" :"+msg);
}
function irc_join_channel(conn, chnl)
{
irc_sendline(conn, "JOIN "+chnl);
irc_ui_ensure_pane(chnl);
}
function handle_input_command(conn, arg, params) WebSocks.prototype._closed = function()
{ {
arg = arg.toLowerCase(); var self = this;
if (arg == "j" || arg == "join") { self._recvbuffer.close();
for (var idx = 0 ; idx < params.length; idx ++) { self._sendbuffer.close();
irc_join_channel(conn, params[idx]); self._ws.close();
};
WebSocks.prototype.connect = function(host, port, connect_cb) {
var self = this;
self._socket(function (err, data) {
if(!self._remoteAddr)
{
if(!data)
{
// send handshake
self._ws.send("connect "+host+":"+port);
} }
return; else
} {
// this means handshake read
if(arg == "lp" || arg == "listpanes") { var j = JSON.parse(data);
irc_ui_println("--- begin list of panes", irc.target); if(j.error) {
for (var k in irc.panes) { connect_cb(j.error, null, null);
if(k == irc.target) { } else if(j.success){
irc_ui_println("(active) : "+k, irc.target); self._remoteAddr = host;
connect_cb(null, self._sendbuffer, self._recvbuffer);
} else { } else {
irc_ui_println(" : "+k, irc.target); connect_cb("failed to connect", null, null);
} }
} }
irc_ui_println("--- end list of panes", irc.target);
return;
} }
else
{
if(arg == "m" || arg == "msg") { self._recvbuffer.write(data);
irc_privmsg(conn, params[0], params.slice(1).join(" "));
return;
}
if(arg == "n" || arg == "nick") {
irc_sendline(conn, "NICK "+params[0]);
irc.nick = params[0];
return;
}
if(arg == "r" || arg == "raw") {
irc_sendline(conn, params.join(" "));
return;
} }
if(arg == "q" || arg == "quit") { });
irc_sendline(conn, "QUIT"); };
return;
} WebSocks.prototype._socket = function(cb) {
if(arg == "w" || arg == "window") { var self = this;
irc.target = params[0]; self._ws = new WebSocket(self._wsurl);
irc_ui_show_pane(irc.target); self._ws.onclose = function(ev) {
return; self._closed();
} };
}
function handle_input_line(conn, line)
{
if(line[0] == "/") {
var parts = line.split(" ");
handle_input_command(conn, parts[0].slice(1), parts.slice(1));
} else {
irc_privmsg(conn, irc.target, line);
}
}
function irc_connected(conn, url)
{
console.log("connected to irc");
irc_ui_show_pane(" ");
irc_ui_println("connecting to "+url+"...");
// send user command
irc_sendline(conn, "NICK "+irc.nick);
irc_sendline(conn, "USER "+irc.nick+" "+irc.nick+" "+irc.nick+" :"+irc.nick);
irc.pinger = setInterval(function(){
if(irc.connected) {
irc_sendline(conn, "PING :i-hate-tcp-lol-"+new Date().getTime());
}
}, 10000);
input.addEventListener("keypress", function(ev){
// handle enter key
switch(ev.key) {
case "Enter":
handle_input_line(conn, input.value);
ev.preventDefault();
input.value = "";
}
return;
});
}
var e = document.getElementById("ws-server");
var ws = new WebSocket(e.value);
e = document.getElementById("irc-server");
var irc_url = e.value;
ws.onclose = function(err) { self._ws.onopen = function(ev) {
console.log("connection closed "+err); console.log("connected to websocks");
irc.connected = 0; self._ws.send("getaddr");
clearInterval(irc.pinger); };
irc_ui_println("connection closed");
}
ws.onopen = function(ev) { self._ws.onmessage = function(ev) {
console.log("connect to "+irc_url); if(!self._ouraddr)
irc_ui_println("resolving "+irc_url+" ..."); {
ws.send(irc_url); var j = JSON.parse(ev.data);
}
ws.onmessage = function(ev) {
var data = ev.data;
if(irc.connected) {
irc_data(ws, data);
} else {
var j = JSON.parse(data);
if(j.error) { if(j.error) {
console.log("WebSOCKS error: "+j.error); console.log("connect error: "+j.error);
console.log("try again"); cb(j.error, null);
setTimeout(function() { return;
ws.send(irc_url);
}, 1000);
} }
irc.connected = j.success == "1"; if(j.success && j.destination) {
if(irc.connected) { self._ouraddr = j.destination;
irc_connected(ws, irc_url); } else {
cb("failed to connect", null);
return;
} }
self._sendbuffer.on("data", function(data) {
self._ws.send(data);
});
cb(null, null);
} }
} else
cb(null, ev.data);
};
};
} module.exports = {
"WebSocks": WebSocks,
};

Write Preview
Loading…
Cancel
Save