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a5ca31db9e
Nmap used two functions: one of them, hdump(), just printed raw hex bytes
(no ASCII equivalents) and the other one, lamont_hdump() had a bug when
printing buffers where bufflen%16==3. A new function has been implemented
from scratch, that basically produces the same output as Wireshark.
Output looks like this:
0000 e8 60 65 86 d7 86 6d 30 35 97 54 87 ff 67 05 9e .`e...m05.T..g..
0010 07 5a 98 c0 ea ad 50 d2 62 4f 7b ff e1 34 f8 fc .Z....P.bO{..4..
0020 c4 84 0a 6a 39 ad 3c 10 63 b2 22 c4 24 40 f4 b1 ...j9.<.c.".$@..
Changes:
- The new hexdump() function has been added to nbase.
- Old hdump() and lamont_dump() have been removed from nmap's code.
- A wrapper to the new hexdump(), called nmap_hexdump(), has been added
to nmap's utils.cc. The wrapper basically prints the buffer returned
by hexdump() using nmap's log_write() function.
Here is some documentation for Nmap, but these files are much less comprehensive than what you'll find at the actual Nmap documentation site ( http://nmap.org ).