didyouexpectthat_zerotierone/ext/x64-salsa2012-asm
2018-01-12 18:20:00 -08:00
..
README.md Imported Upstream version 1.2.4 2018-01-12 18:20:00 -08:00
salsa2012.h Imported Upstream version 1.2.4 2018-01-12 18:20:00 -08:00
salsa2012.s Imported Upstream version 1.2.4 2018-01-12 18:20:00 -08:00

Blazingly fast X64 ASM implementation of Salsa20/12

This is ripped from the cnacl source. The actual code is by Danial J. Bernstein and is in the public domain.

This is included on Linux and Mac 64-bit builds and is significantly faster than the SSE intrinsics or C versions. It's used for packet encode/decode only since its use differs a bit from the regular Salsa20 C++ class. Specifically it lacks the ability to be called on multiple blocks, preferring instead to take a key and a single stream to encrypt and that's it.