As a server, idle sessions are left around in case the client wants to do
further work using the same 5 tuple IP information.
With constrained systems, the number of sessions is limited, and so it is
easy to run out of sessions.
src/coap_session.c:
If there is an idle session, context->max_idle_sessions is not set and
a new session cannot be created, free off the oldest session and retry
the creation again.
examples/contiki/README:
examples/lwip/README:
Tidy up the documentation
Update code to use new APIs
[Some code changes modelled on PR #202, some code being moved between files]
Remove #ifdef WITH_LWIP from coap_io.c as file is not used
Add in resource time to lwip
Update for Travis build
Report on Contiki memory allocate failures to ease debugging
Make the different memory type counts configurable by using the -D option
included in a CFLAGS definition to the ./configure command line
.travis.yml
BUILDING
Makefile.libcoap
examples/contiki/Makefile
examples/contiki/README new
examples/contiki/server.c
examples/contiki/.gitignore (new)
examples/lwip/Makefile
examples/lwip/README
examples/lwip/lwipopts.h
examples/lwip/server-coap.c
examples/lwip/server.c
include/coap/address.h
include/coap/coap_io.h
include/coap/lwippools.h
include/coap/pdu.h
scripts/build.sh
src/address.c
src/coap_io.c
src/coap_io_lwip.c
src/coap_session.c
src/mem.c
src/net.c
src/pdu.c
kkrentz