3 releases
0.1.2 | Sep 6, 2021 |
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0.1.1 | Aug 13, 2021 |
0.1.0 | Aug 8, 2021 |
#982 in Cryptography
88KB
2.5K
SLoC
libkrypton
It's a toy cryptography library.
Security
It should theoretically be correctly implemented and resistant against timing attacks. However, you have no assurances of it being actually secure without proper auditing. You should never use this in production for that reason.
Algorithms
This library implements various algorithms:
- ChaCha20, a 256-bit security level stream cipher and pseudorandom entropy source
- Poly1305, a ~100-bit security level MAC / authenticator
- X25519, a 128-bit security level Diffie-Hellman key exchange over the Curve25519 elliptic curve
- Ed25519, a 128-bit security level digital signature over the Edwards25519 elliptic curve
- SHA-2, a family of hash functions targeting multiple security levels
Support for no_std
This library has #![no_std]
support if compiled with the std
default feature disabled.
Random values
In the case that you end up using this library: