Re: [openssl-dev] [openssl.org #4558] Performance issue with DTLS packet reassembly

2016-06-15 Thread Salz, Rich via RT
> It still seems like pqueue out to be excised from the source base and replace > with something simpler. Agree. Could you go to Github and open an issue on this? -- Ticket here: http://rt.openssl.org/Ticket/Display.html?id=4558 Please log in as guest with password guest if prompted --

Re: [openssl-dev] [openssl.org #4558] Performance issue with DTLS packet reassembly

2016-06-15 Thread Salz, Rich
> It still seems like pqueue out to be excised from the source base and replace > with something simpler. Agree. Could you go to Github and open an issue on this? -- openssl-dev mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-dev

Re: [openssl-dev] [openssl.org #4558] Performance issue with DTLS packet reassembly

2016-06-13 Thread paul.d...@oracle.com via RT
Security & Encryption Phone +61 7 3031 7217 Oracle Australia -Original Message- From: David Benjamin via RT [mailto:r...@openssl.org] Sent: Tuesday, 14 June 2016 2:16 AM To: Paul Dale <paul.d...@oracle.com> Cc: openssl-dev@openssl.org Subject: Re: [openssl-dev] [openssl.org #4558] P

Re: [openssl-dev] [openssl.org #4558] Performance issue with DTLS packet reassembly

2016-06-13 Thread David Benjamin via RT
On Mon, Jun 13, 2016 at 4:04 AM Matt Caswell via RT wrote: > On Thu Jun 02 23:24:44 2016, paul.d...@oracle.com wrote: > > The DTLS packet reassembly code has a performance problem that could > > result in a DoS attack being possible. > > > > > > > > The DTLS packet reassembly

[openssl-dev] [openssl.org #4558] Performance issue with DTLS packet reassembly

2016-06-13 Thread Matt Caswell via RT
On Thu Jun 02 23:24:44 2016, paul.d...@oracle.com wrote: > The DTLS packet reassembly code has a performance problem that could > result in a DoS attack being possible. > > > > The DTLS packet reassembly uses the data structure defined in > ssl/pqueue.c for the purpose (it is the only user of this

[openssl-dev] [openssl.org #4558] Performance issue with DTLS packet reassembly

2016-06-02 Thread paul.d...@oracle.com via RT
The DTLS packet reassembly code has a performance problem that could result in a DoS attack being possible. The DTLS packet reassembly uses the data structure defined in ssl/pqueue.c for the purpose (it is the only user of this data structure that I can find). This source file implements a