RE: Use TLS over UDP connection

2013-02-25 Thread Dave Thompson
> From: owner-openssl-...@openssl.org On Behalf Of David Woodhouse > Sent: Monday, 25 February, 2013 05:54 > On Sun, 2013-02-24 at 22:26 -0500, Dave Thompson wrote: > > TLS depends on TCP's reliable in-order transport. DTLS basically > > re-implements enough of TCP to make TLS functionality work.

Re: Use TLS over UDP connection

2013-02-25 Thread David Woodhouse
On Sun, 2013-02-24 at 22:26 -0500, Dave Thompson wrote: > TLS depends on TCP's reliable in-order transport. DTLS basically > re-implements enough of TCP to make TLS functionality work. That isn't entirely true. Or at least it's misleadingly phrased. DTLS copes with packet loss and packet re-orde

RE: Use TLS over UDP connection

2013-02-24 Thread Dave Thompson
> From: owner-openssl-us...@openssl.org On Behalf Of saurav barik > Sent: Friday, 22 February, 2013 00:41 I think this fits better on -users and put that first, but if you ask both lists please indicate in the message (as I did) because people don't necessarily read both and see the duplication.

Re: Use TLS over UDP connection

2013-02-22 Thread Trevor Jordan
On 22/02/2013 6:41 p.m., saurav barik wrote: Hello, I am trying to implement TLS security (in the client side) over a UDP connection. I have a parallel TCP connection(to the same server) over which TLS is already done and it works fine. In the same session of my application I am creating a UDP c

RE: Use TLS over UDP connection

2013-02-22 Thread Eisenacher, Patrick
> -Original Message- > From: saurav barik > > Can I use > TLS over a UDP connection(I understand DTLS can be used but my project > needs TLS)? No, you can't. You need a reliable transport protocol, i.e. TCP. See RFC 5246. It's right there in the first paragraph of chapter one. Patrick E

Use TLS over UDP connection

2013-02-22 Thread saurav barik
Hello, I am trying to implement TLS security (in the client side) over a UDP connection. I have a parallel TCP connection(to the same server) over which TLS is already done and it works fine. In the same session of my application I am creating a UDP connection to the same server (UDP socket) and a

Use TLS over UDP connection

2013-02-21 Thread saurav barik
Hello, I am trying to implement TLS security (in the client side) over a UDP connection. I have a parallel TCP connection(to the same server) over which TLS is already done and it works fine. In the same session of my application I am creating a UDP connection to the same server (UDP socket) and a