// HashFuncH calculates hash(b) and returns the resulting bytes as a Hash.
func HashFuncH(b []byte) Hash {
var outB [blake256.Size]byte
a := blake256.New()
a.Write(b)
out := a.Sum(nil)
for i, el := range out {
outB[i] = el
}
return Hash(outB)
}
// HashFunc calculates the hash of the supplied bytes.
// TODO(jcv) Should modify blake256 so it has the same interface as blake2
// and fastsha256 so these function can look more like btcsuite. Then should
// try to get it to the upstream blake256 repo
func HashFunc(data []byte) [blake256.Size]byte {
var outB [blake256.Size]byte
a := blake256.New()
a.Write(data)
out := a.Sum(nil)
for i, el := range out {
outB[i] = el
}
return outB
}
// HashFuncB calculates hash(b) and returns the resulting bytes.
func HashFuncB(b []byte) []byte {
a := blake256.New()
a.Write(b)
out := a.Sum(nil)
return out
}