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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.
chDB nodejs bindings for fun and hacking.
experimental, unstable, subject to changes
requires libchdb
on the system
:wave: C/Node developer? Jump in and help us evolve this prototype into a stable module!
const chdb = require('chdb-node');
var result;
// Query (ephemeral)
const db = new chdb.db('CSV') // format
result = db.query("SELECT version()", "TabSeparated");
console.log(result)
// Query Session (persistent)
const dbdisk = new chdb.db('CSV', '/tmp/mysession') // format, storage path
dbdisk.session("CREATE FUNCTION IF NOT EXISTS hello AS () -> 'chDB'");
result = dbdisk.session("SELECT hello()", "TabSeparated"); // optional format override
console.log(result)
const chdb = require('chdb-node').chdb;
var result = chdb.Execute('SELECT version()', 'CSV');
console.log(result) // 23.6.1.1
const chdb = require('chdb-node').chdb;
chdb.Session("CREATE FUNCTION IF NOT EXISTS hello AS () -> 'chDB'")
var result = = chdb.Session("SELECT hello();")
console.log(result) // chDB
Sessions persist table data to disk. You can specify path
to implement auto-cleanup strategies:
const temperment = require('temperment');
const tmp = temperment.directory();
chdb.Session("CREATE FUNCTION IF NOT EXISTS hello AS () -> 'chDB'", "CSV", tmp)
var result = = chdb.Session("SELECT hello();")
console.log(result) // chDB
tmp.cleanup.sync();
⚠️ Session folders are persistent and NOT automatically cleaned
FAQs
chdb bindings for nodejs
The npm package chdb-node receives a total of 0 weekly downloads. As such, chdb-node popularity was classified as not popular.
We found that chdb-node demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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