# Various kinds of OPT RDATA stored in an input buffer # # Empty RDATA (which is okay) # # 0 1 (bytes) 00 00 # # An OPT RR containing an NSID Option # code=3 len=3 ID value (opaque) # 2 3 4 5 6 7 8 9 10 00 07 00 2a 00 03 00 01 02 # # Short buffer (this can be tested only at the end of the buffer) # 1 2 3 4 5 00 04 c0 00 02