node/lib/https.js

108 строки
3.1 KiB
JavaScript

// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
var tls = require('tls');
var http = require('http');
var inherits = require('util').inherits;
function Server(opts, requestListener) {
if (!(this instanceof Server)) return new Server(opts, requestListener);
if (process.features.tls_npn && !opts.NPNProtocols) {
opts.NPNProtocols = ['http/1.1', 'http/1.0'];
}
tls.Server.call(this, opts, http._connectionListener);
this.httpAllowHalfOpen = false;
if (requestListener) {
this.addListener('request', requestListener);
}
}
inherits(Server, tls.Server);
exports.Server = Server;
exports.createServer = function(opts, requestListener) {
return new Server(opts, requestListener);
};
// HTTPS agents.
function createConnection(/* [port, host, options] */) {
var options = {};
if (typeof arguments[0] === 'object') {
options = arguments[0];
} else if (typeof arguments[1] === 'object') {
options = arguments[1];
options.port = arguments[0];
} else if (typeof arguments[2] === 'object') {
options = arguments[2];
options.port = arguments[0];
options.host = arguments[1];
} else {
if (typeof arguments[0] === 'number') {
options.port = arguments[0];
}
if (typeof arguments[1] === 'string') {
options.host = arguments[1];
}
}
return tls.connect(options);
}
function Agent(options) {
http.Agent.call(this, options);
this.createConnection = createConnection;
}
inherits(Agent, http.Agent);
Agent.prototype.defaultPort = 443;
var globalAgent = new Agent();
exports.globalAgent = globalAgent;
exports.Agent = Agent;
exports.request = function(options, cb) {
if (options.protocol && options.protocol !== 'https:') {
throw new Error('Protocol:' + options.protocol + ' not supported.');
}
if (options.agent === undefined) {
options.agent = globalAgent;
}
options.createConnection = createConnection;
options.defaultPort = options.defaultPort || 443;
return new http.ClientRequest(options, cb);
};
exports.get = function(options, cb) {
var req = exports.request(options, cb);
req.end();
return req;
};