Module xchacha 

XChaCha is an extended nonce variant of ChaCha

Structs

XChaChaCore

The XChaCha core function.

Functions

hchacha

The HChaCha function: adapts the ChaCha core function in the same manner that HSalsa adapts the Salsa function.

quarter_round 🔒

The ChaCha20 quarter round function

Type Aliases

XChaCha8

XChaCha8 stream cipher (reduced-round variant of XChaCha20 with 8 rounds)

XChaCha12

XChaCha12 stream cipher (reduced-round variant of XChaCha20 with 12 rounds)

XChaCha20

XChaCha is a ChaCha20 variant with an extended 192-bit (24-byte) nonce.

XNonce

Nonce type used by XChaCha variants.