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stefanberger/swtpm has 832 GitHub stars and 181 forks. GitHot measured 0 stars in 24 hours and +2 in 7 days. Last checked 2026-11-10 04:44 UTC. Last push 2026-11-02.

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Libtpms-based TPM emulator with socket, character device, and Linux CUSE interface.

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README.md

Original

SWTPM - Software TPM Emulator David Safford [email protected] Stefan Berger [email protected]

The SWTPM package provides TPM emulators with different front-end interfaces to libtpms. TPM emulators provide socket interfaces (TCP/IP and Unix) and the Linux CUSE interface for the creation of multiple native /dev/vtpm* devices.

The SWTPM package also provides several tools for using the TPM emulator, creating certificates for a TPM, and simulating the manufacturing of a TPM by creating a TPM's EK and platform certificates etc. Please read the READMEs in the individual tool's directory under src/.

Please consult the Wiki for information about swtpm:

https://github.com/stefanberger/swtpm/wiki

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