primer cambio

node_modules/amqplib/examples/ssl.js

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+// Example of using a TLS/SSL connection. Note that the server must be
+// configured to accept SSL connections; see, for example,
+// http://www.rabbitmq.com/ssl.html.
+//
+// When trying this out, I followed the RabbitMQ SSL guide above,
+// almost verbatim. I set the CN of the server certificate to
+// 'localhost' rather than $(hostname) (since on my MBP hostname ends
+// up being "<blah>.local", which is just weird). My client
+// certificates etc., are in `../etc/client/`. My testca certificate
+// is in `../etc/testca` and server certs etc., in `../etc/server`,
+// and I've made a `rabbitmq.config` file, with which I start
+// RabbitMQ:
+//
+//     RABBITMQ_CONFIG_FILE=`pwd`/../etc/server/rabbitmq \
+//       /usr/local/sbin/rabbitmq-server &
+//
+// A way to check RabbitMQ's running with SSL OK is to use
+//
+//     openssl s_client -connect localhost:5671
+
+const amqp = require('../');
+const fs = require('fs');
+
+// Assemble the SSL options; for verification we need at least
+// * a certificate to present to the server ('cert', in PEM format)
+// * the private key for the certificate ('key', in PEM format)
+// * (possibly) a passphrase for the private key
+//
+// The first two may be replaced with a PKCS12 file ('pfx', in pkcs12
+// format)
+
+// We will also want to list the CA certificates that we will trust,
+// since we're using a self-signed certificate. It is NOT recommended
+// to use `rejectUnauthorized: false`.
+
+// Options for full client and server verification:
+const opts = {
+  cert: fs.readFileSync('../etc/client/cert.pem'),
+  key: fs.readFileSync('../etc/client/key.pem'),
+  // cert and key or
+  // pfx: fs.readFileSync('../etc/client/keycert.p12'),
+  passphrase: 'MySecretPassword',
+  ca: [fs.readFileSync('../etc/testca/cacert.pem')]
+};
+
+// Options for just confidentiality. This requires RabbitMQ's SSL
+// configuration to include the items
+//
+//     {verify, verify_none},
+//     {fail_if_no_peer_cert,false}
+//
+// const opts = {  ca: [fs.readFileSync('../etc/testca/cacert.pem')] };
+
+// Option to use the SSL client certificate for authentication
+// opts.credentials = amqp.credentials.external();
+
+(async () => {
+  const connection = await amqp.connect('amqp://localhost', opts);
+  const channel = await connection.createChannel();
+
+  process.on('SIGINT', async () => {
+    await channel.close();
+    await connection.close();
+  });
+
+  channel.sendToQueue('foo', Buffer.from('Hello World!'));
+
+  console.log(' [x] To exit press CTRL+C.');
+})();
+