private byte[] createC13Md5FileChecksumBytes(long offsetFilename) {
		return createC13FileChecksumBytes(offsetFilename, 0x01,
			new byte[] { 0x55, 0x44, 0x33, 0x22, 0x11, 0x00, (byte) 0xff, (byte) 0xee, (byte) 0xdd,
				(byte) 0xcc, (byte) 0xbb, (byte) 0xaa, (byte) 0x99, (byte) 0x88, 0x77, 0x66 });
	}
Creates byte array of data for a C13 Md5FileChecksum
@param offsetFilename unsigned integer value passed in a long
@return final byte array of checksum data
Ghidra/Features/PDB/src/test/java/ghidra/app/util/bin/format/pdb2/pdbreader/C13SectionsTest.java