Short notes to let everyone know about some updates to the module - I just pushed few patches that enables compression/decompression for http traffic as well, so it can be used for xcap.
Also, I changed the default value of Content-Encoding header value from gzip (which I saw in rfc 3261) to deflate, which is used by FaceTime, but more important works with Firefox out of the box. Thus I assumed is the right value and should make the encoding compatible with Facetime (not that they do peering/federation over sip, but anyhow).
The readme has now a small config as example to get everyone starting with the module.
Credits to Kristian for his technical article in the first place as well as the follow up on the business side of the development.
Cheers, Daniel
On 9/23/13 5:32 PM, Kristian Kielhofner wrote:
It's not Kamailio (or any of these other projects) that I'm concerned about. As I've noted I'm most concerned about "in the middle" devices like NATs, firewalls, etc.
Important clarification though, thanks!
On Mon, Sep 23, 2013 at 11:25 AM, Alex Balashov abalashov@evaristesys.com wrote:
To note, though, Kamailio has no problem dealing with fragmented UDP. It becomes a problem when sending UDP that gets fragmented to a UA that can't reassemble it, or when sending to Kamailio through a NAT gateway that can't properly reassemble it.
-- Alex
Daniel-Constantin Mierla miconda@gmail.com wrote:
Hello,
following the Kristian's email and blog about Apple Facetime using compressions of the body
(http://lists.sip-router.org/pipermail/sr-users/2013-September/079816.html),
I did a quick coding Friday evening and put together a new module that uses zlib to compress/decompress the body for SIP messages - I named it
gzcompress, its readme is available at:
Might be useful for those that want to save bandwidth when peering two kamailios or target to get under MTU size. It is now enabled for SIP traffic only, but the plan is to get it for http as well, where it can be more relevant for xcap traffic.
Cheers, Daniel
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users