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https://github.com/sorenisanerd/gotty.git
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c66ae7b2e4
Launch an Xspice and run: echo -ne "\033]844;127.0.0.1;9876\007" This will launch a SPiCE client connecting to 127.0.0.1:9876. Still need to add all the security stuff and generally be more defensive in the implementation.
132 lines
3.6 KiB
JavaScript
132 lines
3.6 KiB
JavaScript
/*
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eyeOS Spice Web Client
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Copyright (c) 2015 eyeOS S.L.
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Contact Jose Carlos Norte (jose@eyeos.com) for more information about this software.
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This program is free software; you can redistribute it and/or modify it under
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the terms of the GNU Affero General Public License version 3 as published by the
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Free Software Foundation.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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details.
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You should have received a copy of the GNU Affero General Public License
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version 3 along with this program in the file "LICENSE". If not, see
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<http://www.gnu.org/licenses/agpl-3.0.txt>.
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See www.eyeos.org for more details. All requests should be sent to licensing@eyeos.org
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The interactive user interfaces in modified source and object code versions
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of this program must display Appropriate Legal Notices, as required under
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Section 5 of the GNU Affero General Public License version 3.
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In accordance with Section 7(b) of the GNU Affero General Public License version 3,
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these Appropriate Legal Notices must retain the display of the "Powered by
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eyeos" logo and retain the original copyright notice. If the display of the
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logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
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must display the words "Powered by eyeos" and retain the original copyright notice.
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*/
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wdi.socketStatus = {
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'idle':0,
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'prepared':1,
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'connected':2,
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'disconnected':3,
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'failed':4
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};
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//Works only with arrays of bytes (this means each value is a number in 0 to 255)
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wdi.Socket = $.spcExtend(wdi.EventObject.prototype, {
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websocket: null,
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status: wdi.socketStatus.idle,
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binary: false,
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connect: function(uri) {
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var self = this;
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var protocol = 'base64'; //default protocol
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if(Modernizr['websocketsbinary']) {
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protocol = 'binary';
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this.binary = true;
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}
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this.websocket = new WebSocket(uri, protocol);
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wdi.Debug.log("Socket: using protocol: "+protocol);
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if(this.binary) {
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this.websocket.binaryType = 'arraybuffer';
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}
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this.status = wdi.socketStatus.prepared;
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this.websocket.onopen = function() {
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self.status = wdi.socketStatus.connected;
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self.fire('open');
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};
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this.websocket.onmessage = function(e) {
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self.fire('message', e.data);
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};
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this.websocket.onclose = function(e) {
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self.status = wdi.socketStatus.disconnected;
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console.warn('Spice Web Client: ', e.code, e.reason);
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self.disconnect();
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self.fire('error', e);
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};
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this.websocket.onerror = function(e) {
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self.status = wdi.socketStatus.failed;
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self.fire('error', e);
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};
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},
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setOnMessageCallback: function(callback) {
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this.websocket.onmessage = callback;
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},
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send: function(message) {
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try {
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this.websocket.send(this.encode_message(message));
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} catch (err) {
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this.status = wdi.socketStatus.failed;
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this.fire('error', err);
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}
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},
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disconnect: function() {
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if (this.websocket) {
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this.websocket.onopen = function() {};
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this.websocket.onmessage = function() {};
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this.websocket.onclose = function() {};
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this.websocket.onerror = function() {};
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this.websocket.close();
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this.websocket = null;
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}
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},
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setStatus: function(status) {
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this.status = status;
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this.fire('status', status);
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},
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getStatus: function() {
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return this.status;
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},
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encode_message: function(mess) {
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if(!this.binary) {
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var arr = Base64.encode(mess);
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return arr;
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}
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var len = mess.length;
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var buffer = new ArrayBuffer(len);
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var u8 = new Uint8Array(buffer);
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u8.set(mess);
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return u8;
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}
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});
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