ntruprime

Description

libntruprime is an implementation of the Streamlined NTRU Prime cryptosystem as a microlibrary.

The command-line interface for libntruprime provides the following command-line tools:

sntrup653-keypair sntrup761-keypair sntrup857-keypair sntrup953-keypair sntrup653-enc sntrup761-enc sntrup857-enc sntrup953-enc sntrup653-dec sntrup761-dec sntrup857-dec sntrup953-dec ntruprime-fulltest ntruprime-speed ntruprime-test

Each tool exits 0 on success, nonzero on failure.

These tools allow libntruprime to be easily used from shell scripts. Other languages can also use libntruprime via these tools, but languages typically have good support for FFI and can use the C interface directly.

Key generation (for, e.g., sntrup1277): sntrup1277-keypair 5>publickey 9>secretkey

Encapsulation (for, e.g., sntrup1277): sntrup1277-enc >ciphertext 7>sessionkey 4<publickey

Decapsulation (for, e.g., sntrup1277): sntrup1277-dec 7>sessionkey <ciphertext 8<secretkey

The ntruprime-speed, ntruprime-test and ntruprime-fulltest tools can be used for benchmarking and internal self testing. Python and Valgrind is only needed for the ntruprime-fulltest tool, the other tools are written in C.

Command line tools.

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Homepage

https://libntruprime.cr.yp.to/

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