···1+diff -Nur wireshark-2.4.0/doc/udpdump.pod wireshark-2.4.0-p/doc/udpdump.pod
2+--- wireshark-2.4.0/doc/udpdump.pod 1970-01-01 01:00:00.000000000 +0100
3++++ wireshark-2.4.0-p/doc/udpdump.pod 2017-08-01 10:48:40.551431319 +0200
4+@@ -0,0 +1,128 @@
5++
6++=head1 NAME
7++
8++udpdump - Provide an UDP receiver that gets packets from network devices (like Aruba routers) and exports them in PCAP format.
9++
10++=head1 SYNOPSIS
11++
12++B<udpdump>
13++S<[ B<--help> ]>
14++S<[ B<--version> ]>
15++S<[ B<--extcap-interfaces> ]>
16++S<[ B<--extcap-dlts> ]>
17++S<[ B<--extcap-interface>=E<lt>interfaceE<gt> ]>
18++S<[ B<--extcap-config> ]>
19++S<[ B<--capture> ]>
20++S<[ B<--fifo>=E<lt>path to file or pipeE<gt> ]>
21++S<[ B<--port>=E<lt>portE<gt> ]>
22++S<[ B<--payload>=E<lt>typeE<gt> ]>
23++
24++=head1 DESCRIPTION
25++
26++B<udpdump> is a extcap tool that provides an UDP receiver that listens for exported datagrams coming from
27++any source (like Aruba routers) and exports them in PCAP format. This provides the user two basic
28++functionalities: the first one is to have a listener that prevents the localhost to send back an ICMP
29++port-unreachable packet. The second one is to strip out the lower layers (layer 2, IP, UDP) that are useless
30++(are used just as export vector). The format of the exported datagrams are EXPORTED_PDU, as specified in
31++https://code.wireshark.org/review/gitweb?p=wireshark.git;a=blob;f=epan/exported_pdu.h;hb=refs/heads/master
32++
33++=head1 OPTIONS
34++
35++=over 4
36++
37++=item --help
38++
39++Print program arguments.
40++
41++=item --version
42++
43++Print program version.
44++
45++=item --extcap-interfaces
46++
47++List available interfaces.
48++
49++=item --extcap-interface=E<lt>interfaceE<gt>
50++
51++Use specified interfaces.
52++
53++=item --extcap-dlts
54++
55++List DLTs of specified interface.
56++
57++=item --extcap-config
58++
59++List configuration options of specified interface.
60++
61++=item --capture
62++
63++Start capturing from specified interface save saved it in place specified by --fifo.
64++
65++=item --fifo=E<lt>path to file or pipeE<gt>
66++
67++Save captured packet to file or send it through pipe.
68++
69++=item --port=E<lt>portE<gt>
70++
71++Set the listerner port. Port 5555 is the default.
72++
73++=item --payload=E<lt>typeE<gt>
74++
75++Set the payload of the exported PDU. Default: data.
76++
77++=back
78++
79++=head1 EXAMPLES
80++
81++To see program arguments:
82++
83++ udpdump --help
84++
85++To see program version:
86++
87++ udpdump --version
88++
89++To see interfaces:
90++
91++ udpdump --extcap-interfaces
92++
93++ Example output:
94++ interface {value=udpdump}{display=UDP Listener remote capture}
95++
96++To see interface DLTs:
97++
98++ udpdump --extcap-interface=udpdump --extcap-dlts
99++
100++ Example output:
101++ dlt {number=252}{name=udpdump}{display=Exported PDUs}
102++
103++To see interface configuration options:
104++
105++ udpdump --extcap-interface=udpdump --extcap-config
106++
107++ Example output:
108++ arg {number=0}{call=--port}{display=Listen port}{type=unsigned}{range=1,65535}{default=5555}{tooltip=The port the receiver listens on}
109++
110++To capture:
111++
112++ udpdump --extcap-interface=randpkt --fifo=/tmp/randpkt.pcapng --capture
113++
114++NOTE: To stop capturing CTRL+C/kill/terminate application.
115++
116++=head1 SEE ALSO
117++
118++wireshark(1), tshark(1), dumpcap(1), extcap(4)
119++
120++=head1 NOTES
121++
122++B<udpdump> is part of the B<Wireshark> distribution. The latest version
123++of B<Wireshark> can be found at L<https://www.wireshark.org>.
124++
125++HTML versions of the Wireshark project man pages are available at:
126++L<https://www.wireshark.org/docs/man-pages>.
127++
128++=head1 AUTHORS
129++
130++ Original Author
131++ ---------------
132++ Dario Lombardo <lomato[AT]gmail.com>