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Code Issues Releases Wiki Activity

Added support for temporary agents

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This commit is contained in:
Ylian Saint-Hilaire 2018-04-12 11:15:01 -07:00
parent fb55e44edf
commit bcb7100ced
15 changed files with 73 additions and 44 deletions
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34
agents/modules_meshcore/amt-lme.js
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@ -14,6 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
var MemoryStream = require('MemoryStream');
var lme_id = 0; // Our next channel identifier
var lme_port_offset = 0; // Debug: Set this to "-100" to bind to 16892 & 16893 and IN_ADDRANY. This is for LMS debugging.
@ -37,7 +38,6 @@ var APF_CHANNEL_DATA = 94;
var APF_CHANNEL_CLOSE = 97;
var APF_PROTOCOLVERSION = 192;
function lme_object() {
this.ourId = ++lme_id;
this.amtId = -1;
@ -52,7 +52,7 @@ function stream_bufferedWrite() {
var emitterUtils = require('events').inherits(this);
this.buffer = [];
this._readCheckImmediate = undefined;
this._ObjectID = "bufferedWriteStream";
// Writable Events
emitterUtils.createEvent('close');
emitterUtils.createEvent('drain');
@ -115,17 +115,19 @@ function lme_heci(options) {
emitterUtils.createEvent('error');
emitterUtils.createEvent('connect');
emitterUtils.createEvent('notify');
emitterUtils.createEvent('bind');
if ((options != null) && (options.debug == true)) { lme_port_offset = -100; } // LMS debug mode
var heci = require('heci');
this.INITIAL_RXWINDOW_SIZE = 4096;
this._ObjectID = "lme";
this._LME = heci.create();
this._LME._binded = {};
this._LME.LMS = this;
this._LME.on('error', function (e) { this.LMS.emit('error', e); });
this._LME.on('connect', function () {
this.LMS.emit('connect');
this.on('data', function (chunk) {
// this = HECI
var cmd = chunk.readUInt8(0);
@ -166,7 +168,8 @@ function lme_heci(options) {
if (channel.localPort == port) { this.sockets[i].end(); delete this.sockets[i]; } // Close this socket
}
}
if (this[name][port] == null) { // Bind a new server socket if not already present
if (this[name][port] == null)
{ // Bind a new server socket if not already present
this[name][port] = require('net').createServer();
this[name][port].HECI = this;
if (lme_port_offset == 0) {
@ -178,6 +181,8 @@ function lme_heci(options) {
//console.log('New [' + socket.remoteFamily + '] TCP Connection on: ' + socket.remoteAddress + ' :' + socket.localPort);
this.HECI.LMS.bindDuplexStream(socket, socket.remoteFamily, socket.localPort - lme_port_offset);
});
this._binded[port] = true;
this.LMS.emit('bind', this._binded);
}
var outBuffer = Buffer.alloc(5);
outBuffer.writeUInt8(81, 0);
@ -374,20 +379,21 @@ function lme_heci(options) {
buffer.writeUInt32BE(0xFFFFFFFF, 13); // Reserved
this.write(buffer);
/*
var buffer = Buffer.alloc(17);
buffer.writeUInt8(APF_CHANNEL_OPEN_FAILURE, 0);
buffer.writeUInt32BE(channelSender, 1); // Intel AMT sender channel
buffer.writeUInt32BE(2, 5); // Reason code
buffer.writeUInt32BE(0, 9); // Reserved
buffer.writeUInt32BE(0, 13); // Reserved
this.write(buffer);
console.log('Sent APF_CHANNEL_OPEN_FAILURE', channelSender);
*/
//var buffer = Buffer.alloc(17);
//buffer.writeUInt8(APF_CHANNEL_OPEN_FAILURE, 0);
//buffer.writeUInt32BE(channelSender, 1); // Intel AMT sender channel
//buffer.writeUInt32BE(2, 5); // Reason code
//buffer.writeUInt32BE(0, 9); // Reserved
//buffer.writeUInt32BE(0, 13); // Reserved
//this.write(buffer);
//console.log('Sent APF_CHANNEL_OPEN_FAILURE', channelSender);
break;
}
});
this.LMS.emit('connect');
this.resume();
});
this.bindDuplexStream = function (duplexStream, remoteFamily, localPort) {