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Data Theft Repackaged: A Case Study in Malicious Wrapper Packages on npm
The Socket Research Team breaks down a malicious wrapper package that uses obfuscation to harvest credentials and exfiltrate sensitive data.
ibmmq-facade
Advanced tools
A high abstraction facade to the ibmmq library.
npm install --save ibmmq-facade
const {queueManagerConnector, queueConnector, Queue} = require('ibmmq-facade');
const config = {
host: 'localhost',
port: 1750,
user: 'user',
password: 'password',
queueManagerName: 'qMgr',
channelName: 'chName'
};
(async function() {
try {
// returns the queue manager handle object which must be passed in when connecting a queue
const qmHandle = await queueManagerConnector.connect(config);
const queueName = 'MY_QUEUE';
// returns a queue handle which must be passed to your queue data structure
// when retrieving or sending messages
const queueHandle = await queueConnector.connect(qmHandle, queueName);
} catch (error) {
return false;
} finally {
queueConnector.clean();
queueManagerConnector.clean();
}
})
// this buffer can be any integer lower than the queue managers max message length (in bytes)
// if you know the size of data on a queue, it is best to set this manually
// if you are unsure, then set it to queue managers the max message length
const buffer = queueManagerConnector.getConnectionOptions().ClientConn.MaxMsgLength;
const queue = new Queue(queueHandle, buffer);
while (queue.isMessages()) {
const message = queue.dequeue();
// do something with the message contents?
console.log(message);
}
const queueHandle = queueConnector.connect(queueManagerConnector.getHandle(), 'QUEUE_NAME');
const queue = new Queue(queueHandle);
const message = "Hello World";
queue.enqueue(message);
const queueHandle = queueConnector.connect(queueManagerConnector.getHandle(), 'QUEUE_NAME', true); // true to allow posting to remote queue
const queue = new Queue(queueHandle);
const message = "Hello World";
queue.enqueue(message);
FAQs
A high level interface to the ibmmq library
The npm package ibmmq-facade receives a total of 1 weekly downloads. As such, ibmmq-facade popularity was classified as not popular.
We found that ibmmq-facade demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 3 open source maintainers collaborating on the project.
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