/* {"description" : "Utility functions to manipulate byte arrays."} */

interface ByteUtil{

	/* {"bytes" : "An array of bytes to reverse."} */
	byte[] reverse(byte bytes[])
	
	/* {"hexString" : "An array of ascii hex characters to transpose back into a byte array."} */
	byte[] fromHexString(char hexString[])

	/* {"bytes" : "An array of bytes to transform into a hexidecimal string."} */
	char[] toHexString(byte bytes[])
}