Re: [SR-Users] SIP Router 3.03 topoh

On 01/13/2011 02:51 AM, dotnetdub wrote:

On 29 November 2010 09:33, marius zbihlei <marius.zbihlei@1and1.ro mailto:marius.zbihlei@1and1.ro> wrote:

On 11/26/2010 12:38 AM, dotne


    Hi Marius,

    Will apply tomorrow and recompile.. I don't have a dump of the
    attack traffic but I'm sure it won't take long . . .

    Thanks for your assistance.

    Regards
    Brian

Hello,

Please check commit 29990057d8b17cf0ded395438465c6cb2c38207f on
the 3.0 branch.(patch cherry-picked to 3.1 and master branch)

Marius

Hello,

Did this fix make it to the main 3.1 - I did install 3.1 last week and just checked the source..

int th_skip_msg(sip_msg_t *msg) { if (!get_cseq(msg)) { LM_WARN("Invalid/Unparsed CSeq in message. Skipping."); return 1; }

    if((get_cseq(msg)->method_id)&(METHOD_REGISTER|METHOD_PUBLISH))
            return 1;

    return 0;

Regards, Brian

Hello Brian,

Module: sip-router Branch: 3.1 Commit: a72e59d23d4b104af6d7f30d1dc02a5fe175f3af

Also master and 3.0 are checked. the patch is this simple check for messages that don't have a correct CSeq header.

Marius