package alias
import "crypto/internal/fips140/alias"
Package alias implements memory aliasing tests. This code also exists as golang.org/x/crypto/internal/alias.
Index
Functions
func AnyOverlap
func AnyOverlap(x, y []byte) bool
AnyOverlap reports whether x and y share memory at any (not necessarily corresponding) index. The memory beyond the slice length is ignored.
func InexactOverlap
func InexactOverlap(x, y []byte) bool
InexactOverlap reports whether x and y share memory at any non-corresponding index. The memory beyond the slice length is ignored. Note that x and y can have different lengths and still not have any inexact overlap.
InexactOverlap can be used to implement the requirements of the crypto/cipher AEAD, Block, BlockMode and Stream interfaces.