[RADIATOR] MessageLog Format text2pcap, missing tool in goodies

Karl Gaissmaier karl.gaissmaier at uni-ulm.de
Wed Aug 9 17:11:26 UTC 2017


Hi Radiator team,

is there already a wrapper in your toolbox to feed the msglog to 
text2pcap, using the proper directives per packet and collecting all 
packets in one pcap file?

Your msglog in text2pcap format looks like:

##TEXT2PCAP -i 17 -4 10.0.0.1,192.168.0.2 -u 1812,1645
1502295304476398 0000 01 28 00 ff 72 d4 b1 c6 d0 dc 95 ab 87 02 9f 35 68 
a3 ...
##TEXT2PCAP -i 17 -4 134.60.246.54,134.60.1.8 -u 1645,1812
1502295304482081 0000 0c 28 01 2e a7 42 ba 32 5d f0 09 7d f7 c7 f3 74 28 
e7 8b  ...
##TEXT2PCAP -i 17 -4 134.60.1.8,134.60.246.54 -u 1812,1645
1502295304512402 0000 01 29 f1 65 ec 7d ff 4d 1d 9c f8 0a c6 2c e4 c3 8a 
98 c2 85 01 16 61 6e ...

with a lot of packets in one file.

If you don't have already such a wrapper tool, I'll write a perl script 
for the goodies to split the packets, grab the directive lines, call 
text2pcap with this per packet directive and write one .pcap file with 
proper Layer-3/Layer-4 headers.

Is this needed or already used, anywhere out there?


Regards
    Charly

-- 
Karl Gaissmaier
Universität Ulm
kiz, Kommunikations und Informationszentrum
89069 Ulm
Tel.: 49(0)731/50-22499
Fax : 49(0)731/50-12-22499



More information about the radiator mailing list