Cross Reference: /prebuilts/go/darwin-x86/src/vendor/golang_org/x/crypto/chacha20poly1305/internal/chacha20

`Name`	`Date`	`Size`
Up to higher level directory
`chacha_generic.go`	06-Dec-2017	`4.7K`
`chacha_test.go`	06-Dec-2017	`749`