node.js - how can I have 2 separate processes do a handshake so that process A is only allowed to run process B

Question

I have 2 distinct unix binaries, process_A and process_B. How can I implement a handshake so that process_B will only run if its being called from process_A. Ideally I would like to see this in a bash example. When I run this in my code, I will be using obfuscated node.js code.

Answer 1

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