Ok i get you. Could you tell me how one must instantiate the nf queue entry in order to use the nf_reinject method ? Em 23 de março de 2012 19:20, Jeff Haran <jharan@xxxxxxxxxxxxxx> escreveu: >> -----Original Message----- >> Em 23 de março de 2012 19:11, Jeff Haran <jharan@xxxxxxxxxxxxxx> >> escreveu: >> >> -----Original Message----- >> >> From: netfilter-devel-owner@xxxxxxxxxxxxxxx [mailto:netfilter-devel- >> >> owner@xxxxxxxxxxxxxxx] On Behalf Of Fr3DBr >> >> Sent: Friday, March 23, 2012 2:59 PM >> >> To: netfilter-devel@xxxxxxxxxxxxxxx >> >> Subject: Netfilter Packet Reinjection >> >> >> >> Hello, >> >> >> >> I'm writting a module to deal with certain packets, and i wanted to >> >> DROP then initially, store it, and at an later moment, reinject it >> >> before the routing decision. >> >> >> >> What would be the method i could call, to place the packet again in >> >> the stack at this point ?! >> >> >> >> Thanks, >> >> >> >> Fred >> > >> > You probably want to take a look at nf_reinject() in >> net/netfilter/nf_queue.c. >> > >> > Jeff Haran >> From: Fr3DBr [mailto:fr3dbr@xxxxxxxxx] >> Sent: Friday, March 23, 2012 3:12 PM >> To: Jeff Haran >> Cc: netfilter-devel@xxxxxxxxxxxxxxx >> Subject: Re: Netfilter Packet Reinjection >> I did, but i didn't wanted to implement a queue, but just do what i >> said directly ! >> > > Fixing the top post. > > I assume by "I didn't wanted to implement a queue", you meant you didn't want to use an NF_QUEUE to put the packets to user space. > > Fine. Nobody said you had to use a user space queue. But if you want to hang onto packets for later re-injection, calling nf_reinject() is one way to do it. > > > > -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
