On Mar 5, 2013, at 10:59 AM 3/5/13, Wolf-Bastian Pöttner <poett...@ibr.cs.tu-bs.de> wrote:
> Hi! > > Am 20.02.2013 um 03:00 schrieb Ralph Droms (rdroms) <rdr...@cisco.com>: > >> What I want to do is update the header compression and fragmentation code so >> it interoperates using header compression. I think I have code for header >> compression and send-side fragmentation. I still need to work on the >> receive-side fragmentation. > > Am I right in assuming, that fragmentation between two linux devices is not > supposed to work at the moment? The most recent version of 6lowpan.c that I pulled will interoperate with other instances of that same code, but not with different codebases. 6lowpan.c inserts a fragment offset based on the compressed header, while as I read the relevant RFCs, the offset should be based on the uncompressed header. Because both the fragment generation and fragment reassembly code use the offset in the same way, 6lowpan.c will interoperate with itself but not, e.g., Contiki or XINU code. As I wrote, I have a fix for fragment generation that has been tested with Contiki (but has not been committed). I haven't had time to get back to the code to fix the fragment reassembly code. - Ralph > > > Bastian > -- > Wolf-Bastian Pöttner Institut für Betriebssysteme & Rechnerverbund > Tel.: +49-531-391-3265 Mühlenpfordtstrasse 23 > Fax.: +49-531-391-5936 TU Braunschweig D-38106 Braunschweig ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_feb _______________________________________________ Linux-zigbee-devel mailing list Linux-zigbee-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-zigbee-devel
