Yes, flowreplay is dead. I have no intentions to continue development on it at this time.
Tcreprelay won't work for you because squid is an endpoint in the conversation and tcpreplay doesn't know how to manipulate the TCP seq/ack numbers to facilitate the TCP state machine. -Aaron On Mon, Feb 15, 2010 at 11:19 AM, Oguz Yilmaz <[email protected]> wrote: > I think it is about Flowreplay. IS it dead? > Do I have any alternative? > http://209.85.229.132/search?q=cache:I4R2XeXYxz4J:tcpreplay.synfin.net/trac/wiki/flowreplay+Flowreplay&cd=1&hl=tr&ct=clnk&gl=tr&client=firefox-a > > On Mon, Feb 15, 2010 at 9:08 PM, Oguz Yilmaz <[email protected]> wrote: >> Dear list members, >> >> I am planning to use tcpdump+tcprewrite+tcpreplay to get outgoing http >> traffic from br0 bridge interface, rewrite it to someinterfaceip:8080 >> destination and tcpreplay it on someinterface interface. >> >> Look: >> tcpdump -i br0 vlan and dst port 80 -s0 -w - -U | tcprewrite >> --portmap=80:8080 --dstipmap=0.0.0.0/0:10.0.0.1 --enet-vlan=del >> --fixcsum --infile=- --outfile=- | tcpreplay --quiet --intf1=eth0 - >> >> on eth0 interface I have 10.0.0.1 as IP address and squid listening on >> 0.0.0.0. >> >> I run the command. tcpdump on eth0 shows tcpreplay works however, none >> of the packets are not seen by squid. >> >> 21:05:24.308396 IP 78.185.46.53.49459 > 10.0.0.1.8080: . ack 5809 win 4356 >> 21:05:24.313396 IP 212.253.11.112.1195 > 10.0.0.1.8080: . ack 3457 win 65535 >> >> I suspect some kernel internals, and hooks are before tcpreplay puts >> the packet on the ethernet. >> >> What do you propose to me for the aim? -- Aaron Turner http://synfin.net/ http://tcpreplay.synfin.net/ - Pcap editing and replay tools for Unix & Windows Those who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety. -- Benjamin Franklin "carpe diem quam minimum credula postero" ------------------------------------------------------------------------------ SOLARIS 10 is the OS for Data Centers - provides features such as DTrace, Predictive Self Healing and Award Winning ZFS. Get Solaris 10 NOW http://p.sf.net/sfu/solaris-dev2dev _______________________________________________ Tcpreplay-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/tcpreplay-users Support Information: http://tcpreplay.synfin.net/trac/wiki/Support
