The Shadow Simulator

Shadow is a unique discrete-event network simulator that runs real applications like Tor and Bitcoin, and distributed systems of thousands of nodes on a single machine. Shadow combines the accuracy of emulation with the efficiency and control of simulation, achieving the best of both approaches.

Quick Setup (installs everything in ~/.shadow):

$ ./setup build --clean --debug
$ ./setup install

Detailed Documentation

• docs/README.md

Questions and Bug Reports:

• https://github.com/shadow/shadow/issues

Shadow Plug-ins and Project Development:

• https://github.com/shadow

Homepage:

• https://shadow.github.io

Contributing

Contributions can be made by submitting pull requests via GitHub.