ArrayToSlice will convert a 32 byte array to byte slice.

ArrayToSlice64 will convert a 64 byte array to byte slice.

Bytes5ToInt64 will convert the given byte array and offset to an int64.

CopySlice returns a copy of the given bytes.

SliceToArray will convert byte slice to a 32 byte array.

SliceToArray64 will convert byte slice to a 64 byte array.

Split will take the given byte array and split it into half, with the first half being "firstLength" in size and the second half "secondLength" in size.

SplitThree will take the given byte array and split it into thirds, with the first third being "firstLength" in size, the second third being "secondLength" in size, and the last third being "thirdLength" in size.

Trim will trim the given byte array to the given length.