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if (!process.features.tls_sni) {
console.error('Skipping because node compiled without OpenSSL or ' +
'with old OpenSSL version.');
process.exit(0);
}
var common = require('../common'),
assert = require('assert'),
fs = require('fs');
if (!common.hasCrypto) {
console.log('1..0 # Skipped: missing crypto');
process.exit();
}
var tls = require('tls');
function filenamePEM(n) {
return require('path').join(common.fixturesDir, 'keys', n + '.pem');
}
function loadPEM(n) {
return fs.readFileSync(filenamePEM(n));
}
var serverOptions = {
key: loadPEM('agent2-key'),
cert: loadPEM('agent2-cert'),
SNICallback: function(servername, callback) {
var context = SNIContexts[servername];
// Just to test asynchronous callback
setTimeout(function() {
if (context) {
if (context.emptyRegression)
callback(null, {});
else
callback(null, tls.createSecureContext(context));
} else {
callback(null, null);
}
}, 100);
}
};
var SNIContexts = {
'a.example.com': {
key: loadPEM('agent1-key'),
cert: loadPEM('agent1-cert')
},
'b.example.com': {
key: loadPEM('agent3-key'),
cert: loadPEM('agent3-cert')
},
'c.another.com': {
emptyRegression: true
}
};
var serverPort = common.PORT;
var clientsOptions = [{
port: serverPort,
key: loadPEM('agent1-key'),
cert: loadPEM('agent1-cert'),
ca: [loadPEM('ca1-cert')],
servername: 'a.example.com',
rejectUnauthorized: false
}, {
port: serverPort,
key: loadPEM('agent2-key'),
cert: loadPEM('agent2-cert'),
ca: [loadPEM('ca2-cert')],
servername: 'b.example.com',
rejectUnauthorized: false
}, {
port: serverPort,
key: loadPEM('agent3-key'),
cert: loadPEM('agent3-cert'),
ca: [loadPEM('ca1-cert')],
servername: 'c.wrong.com',
rejectUnauthorized: false
}, {
port: serverPort,
key: loadPEM('agent3-key'),
cert: loadPEM('agent3-cert'),
ca: [loadPEM('ca1-cert')],
servername: 'c.another.com',
rejectUnauthorized: false
}];
var serverResults = [],
clientResults = [],
serverErrors = [],
clientErrors = [],
serverError,
clientError;
var server = tls.createServer(serverOptions, function(c) {
serverResults.push(c.servername);
});
server.on('clientError', function(err) {
serverResults.push(null);
serverError = err.message;
});
server.listen(serverPort, startTest);
function startTest() {
function connectClient(i, callback) {
var options = clientsOptions[i];
clientError = null;
serverError = null;
var client = tls.connect(options, function() {
clientResults.push(
/Hostname\/IP doesn't/.test(client.authorizationError || ''));
client.destroy();
next();
});
client.on('error', function(err) {
clientResults.push(false);
clientError = err.message;
next();
});
function next() {
clientErrors.push(clientError);
serverErrors.push(serverError);
if (i === clientsOptions.length - 1)
callback();
else
connectClient(i + 1, callback);
}
};
connectClient(0, function() {
server.close();
});
}
process.on('exit', function() {
assert.deepEqual(serverResults, ['a.example.com', 'b.example.com',
'c.wrong.com', null]);
assert.deepEqual(clientResults, [true, true, false, false]);
assert.deepEqual(clientErrors, [null, null, null, "socket hang up"]);
assert.deepEqual(serverErrors, [null, null, null, "Invalid SNI context"]);
});
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