Re: ospfd: check dst addr for hello packets

2019-08-11 Thread Sebastian Benoit
reads ok Remi Locherer(remi.loche...@relo.ch) on 2019.08.11 11:21:36 +0200: > When ospfd receives a hello packet it takes the src IP address and updates > the address in its neighbor struct for the given router id unconditionally. > > In the case of broadcast interfaces this is n

ospfd: check dst addr for hello packets

2019-08-11 Thread Remi Locherer
When ospfd receives a hello packet it takes the src IP address and updates the address in its neighbor struct for the given router id unconditionally. In the case of broadcast interfaces this is not a problem: find_iface() checks that the src address is from the same subnet as the receiving

Re: switchd(8): negotiate versions with hello

2016-11-22 Thread Reyk Floeter
> On 22.11.2016, at 16:12, Rafael Zalamena wrote: > > Teach switchd(8) how to negotiate protocol version using the hello bitmap > header. This way switchd(8) is able to fallback or use higher version using > the bitmap. > > This diff also prevents connections from swi

switchd(8): negotiate versions with hello

2016-11-22 Thread Rafael Zalamena
Teach switchd(8) how to negotiate protocol version using the hello bitmap header. This way switchd(8) is able to fallback or use higher version using the bitmap. This diff also prevents connections from switching version in the middle of the operation. This is the first step before adding a

Hello! My name is Keila.

2012-08-07 Thread Keila Yocum
Hey! I found ur profile in the internet a couple days ago and I gotta say that I was astonished. I dunnaw what this is but You got something that attracts everyone to you. I didn't even notice how I started to write to you... I almost forgot, my name is Keila. I travel a lot and I love it so much!

Re: Hello

2011-04-13 Thread Henning Brauer
* Ali Gouta [2011-04-13 11:39]: > Hello, > > So here I want to show share with you some information. > In fact, to be able te cout traffic of one session its already counted in : > pf.c in s->bytes[dirndx] += pd.tot_len; > there is no way to make this done only to mo

Re: Hello

2011-04-13 Thread Ali Gouta
Hello, So here I want to show share with you some information. In fact, to be able te cout traffic of one session its already counted in : pf.c in s->bytes[dirndx] += pd.tot_len; there is no way to make this done only to modify some kernel code because once a state is created on a session th

Re: Hello

2011-04-11 Thread Ali Gouta
Thanks for giving me some idea. @ Peter: > We record those per state anyway, so as a gedankenexperiment, say > we could implement max-src-bytes B/s and max-src-packets P/s modeled on > max-src-conn-rate and have rules like > > pass proto tcp to $somewhere port $wanted keep state (max-src-bytes >

Re: Hello

2011-04-09 Thread Peter N. M. Hansteen
Stuart Henderson writes: > There's a big problem which makes it not generally useful: if your > users have multithreaded downloads/uploads or P2P traffic with many > peers, bandwidth will just split across a larger number of sessions. > In that case queueing per source address (probably with hfsc

Re: Hello

2011-04-09 Thread Ali Gouta
that direction, thanks. On Sat, Apr 9, 2011 at 1:05 PM, Stuart Henderson wrote: > On 2011/04/09 10:44, Ali Gouta wrote: > > Hello, > > > > My issue is to count trafic of a session and then act on that session > > according to its volume . First, a session is defined

Re: Hello

2011-04-09 Thread Stuart Henderson
On 2011/04/09 10:44, Ali Gouta wrote: > Hello, > > My issue is to count trafic of a session and then act on that session > according to its volume . First, a session is defined as the > following: *"@source, > @dest, Port source, Port dest, and protocole used TCP/UDP

Re: Hello

2011-04-09 Thread Peter N. M. Hansteen
Ali Gouta writes: > My issue is to count trafic of a session and then act on that session > according to its volume . First, a session is defined as the > following: *"@source, > @dest, Port source, Port dest, and protocole used TCP/UDP/ICMP". it sounds like the keyword you're really looking for

Hello

2011-04-09 Thread Ali Gouta
Hello, My issue is to count trafic of a session and then act on that session according to its volume . First, a session is defined as the following: *"@source, @dest, Port source, Port dest, and protocole used TCP/UDP/ICMP". *Then after creating 3 queues* *using altq with different pri