cryptopp

Commit Graph

Author	SHA1	Message	Date
Jeffrey Walton	916c4484a2	Add ChaCha SSE2 implementation Thanks to Jack Lloyd and Botan for allowing us to use the implementation. The numbers for SSE2 are very good. When compared with Salsa20 ASM the results are: * Salsa20 2.55 cpb; ChaCha/20 2.90 cpb * Salsa20/12 1.61 cpb; ChaCha/12 1.90 cpb * Salsa20/8 1.34 cpb; ChaCha/8 1.5 cpb	2018-10-23 07:57:59 -04:00

Author

SHA1

Message

Date

Jeffrey Walton

916c4484a2

Add ChaCha SSE2 implementation

Thanks to Jack Lloyd and Botan for allowing us to use the implementation.
The numbers for SSE2 are very good. When compared with Salsa20 ASM the results are:
  * Salsa20 2.55 cpb; ChaCha/20 2.90 cpb
  * Salsa20/12 1.61 cpb; ChaCha/12 1.90 cpb
  * Salsa20/8 1.34 cpb; ChaCha/8 1.5 cpb

2018-10-23 07:57:59 -04:00

1 Commits (916c4484a2705fb296147355028fdb31cf0ea808)