Re: Improved SYN Cookies: Looking for testers

2013-07-13 Thread Fabian Keil
Andre Oppermann an...@freebsd.org wrote: On 12.07.2013 12:56, Fabian Keil wrote: Andre Oppermann an...@freebsd.org wrote: On 10.07.2013 15:18, Fabian Keil wrote: Andre Oppermann an...@freebsd.org wrote: It will give a bit of debug log output which is it telling you mostly about

Re: Improved SYN Cookies: Looking for testers

2013-07-12 Thread Fabian Keil
Andre Oppermann an...@freebsd.org wrote: On 10.07.2013 15:18, Fabian Keil wrote: Andre Oppermann an...@freebsd.org wrote: We have a SYN cookie implementation for quite some time now but it has some limitations with current realities for window scaling and SACK encoding the in the few

Re: Improved SYN Cookies: Looking for testers

2013-07-12 Thread Andre Oppermann
On 12.07.2013 12:56, Fabian Keil wrote: Andre Oppermann an...@freebsd.org wrote: On 10.07.2013 15:18, Fabian Keil wrote: Andre Oppermann an...@freebsd.org wrote: We have a SYN cookie implementation for quite some time now but it has some limitations with current realities for window scaling

Re: Improved SYN Cookies: Looking for testers

2013-07-11 Thread Andre Oppermann
On 10.07.2013 15:18, Fabian Keil wrote: Andre Oppermann an...@freebsd.org wrote: We have a SYN cookie implementation for quite some time now but it has some limitations with current realities for window scaling and SACK encoding the in the few available bits. This patch updates and improves

Re: Improved SYN Cookies: Looking for testers

2013-07-10 Thread Fabian Keil
Andre Oppermann an...@freebsd.org wrote: We have a SYN cookie implementation for quite some time now but it has some limitations with current realities for window scaling and SACK encoding the in the few available bits. This patch updates and improves SYN cookies mainly by: a) encoding

Improved SYN Cookies: Looking for testers

2013-07-08 Thread Andre Oppermann
We have a SYN cookie implementation for quite some time now but it has some limitations with current realities for window scaling and SACK encoding the in the few available bits. This patch updates and improves SYN cookies mainly by: a) encoding of MSS, WSCALE (window scaling) and SACK into