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170 commits

Author SHA1 Message Date
Erik Boasson
1a0fcea0c2 replace old builtin topics by new ones and add implementation of DCPSSubscription and DCPSPublication 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-12-14 14:02:08 +01:00
Erik Boasson
78d49b52a0 add new "builtin topic" types and conversion routines 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-12-14 14:02:08 +01:00
Erik Boasson
e631567c35 extend sertopic interface and move the concept of a type descriptor to just the sertopic definition 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-12-14 14:02:08 +01:00
Erik Boasson
c169df6227 fix refcount leak of tkmap instances when copying transient-local history from a local writer 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-12-14 14:02:08 +01:00
Erik Boasson
ef65101ad7 pushing released serdata:s onto a freelist was dropped by accident in the rewriting of them 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-12-14 14:02:08 +01:00
Erik Boasson
29f542b916 iid and tkmap are integral to this DDSI stack and should be part of it 
They were made available from the DCPS layer to DDSI using some function pointers, but it makes more sense to have them as part of the DDSI core.

Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-12-14 14:02:08 +01:00
Jeroen Koekkoek
1cf03332ca Simplify logging and remove unwanted functions from abstraction layer 
Signed-off-by: Jeroen Koekkoek <jeroen@koekkoek.nl>
 2018-11-30 23:42:19 +01:00
eboasson
2e2224daea
Merge pull request #31 from eboasson/builtintopics 
Refactor sample representation (along with a few small other details)
 2018-11-09 12:23:47 +01:00
Erik Boasson
8ba218dca8 dissociate WSAEvent from sockets handled on dedicated threads 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-11-05 16:00:41 +01:00
Erik Boasson
e3874c3c27 add some missing details in comments for serdata operations 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-10-29 21:04:26 +08:00
Erik Boasson
b34cbdcf0c sockaddr_compare should really be ipaddr_compare 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-10-29 13:38:16 +08:00
Erik Boasson
f2f436bde3 wrap indirect calls to WHC in inline functions 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-10-29 13:28:19 +08:00
Erik Boasson
3e343d032a reduce dependency on sertopic->status_cb_entity 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-10-29 13:26:24 +08:00
Erik Boasson
7cb80e7851 minor refactor of CDR-to-key/keyhash generation 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-10-29 13:24:07 +08:00
Erik Boasson
259e4676dc fix sequencing of internal liveliness monitoring and rtps init/term 
liveliness monitoring requires rtps stack initialised if initially deaf, so starting the monitoring thread must happen after rtps_init

Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-10-28 13:54:17 +08:00
Erik Boasson
9cab5e769c various interconnected changes for ddsi_serdata 
- topic-erased key-only serdata for use in tkmap
- restoration of including key values in invalid samples
- special handling of keyless topics
- keyhash generation via streams
- elimination of dynamically allocated buffers in keyhash
- removal of the last vestiges of "serstate"

Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-10-28 13:31:23 +08:00
Erik Boasson
fd931a2605 remove accidental return statement on the return of a void function 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-10-26 20:32:47 +08:00
Erik Boasson
e841e4bf94 add back in the broken filter and query condition support 
the implementation was and is terrible, but without it too many tests fail

Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-10-26 20:05:18 +08:00
Erik Boasson
791a0efe7e replace some implementation dependent types in protocol message specifications 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-10-26 16:26:30 +08:00
Erik Boasson
a25f683bcf abstract the internal representation of a sample 
besides the old state being in dire need of cleaning up, this also paves the way for having any number of different sample representations in the system

Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-10-26 16:25:26 +08:00
Jeroen Koekkoek
8fc9535316 Terminate address filter with OS_AF_NULL instead of 0 (AF_UNSPEC) 
Signed-off-by: Jeroen Koekkoek <jeroen@koekkoek.nl>
 2018-10-24 22:32:27 +02:00
Jeroen Koekkoek
25198e565b Rename os_sockaddr_size to os_sockaddr_get_size for consitency 
Signed-off-by: Jeroen Koekkoek <jeroen@koekkoek.nl>
 2018-10-24 15:53:29 +02:00
Jeroen Koekkoek
6b41dada9d Fix compiler warnings 
Signed-off-by: Jeroen Koekkoek <jeroen@koekkoek.nl>
 2018-10-19 17:35:08 +02:00
Jeroen Koekkoek
7ba3bca087 Change socket function signatures to use os_sockaddr 
* Consolidated and cleaned up some (duplicate) functions.
* Removed some unused functions that did not make sense to keep around.

Signed-off-by: Jeroen Koekkoek <jeroen@koekkoek.nl>
 2018-10-19 17:00:15 +02:00
Jeroen Koekkoek
458b1df3f7 Replace os_sockQueryInterfaces by os_getifaddrs 
Signed-off-by: Jeroen Koekkoek <jeroen@koekkoek.nl>
 2018-10-19 16:58:40 +02:00
Erik Boasson
bb92294f4e Let dds_create_participant determine domain id if config specifies "any" (new default) 
Note: DDS_DOMAIN_DEFAULT with a configuration specifying "any" results in domain 0.
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-10-14 14:02:47 +08:00
Erik Boasson
feb5ba647e handle threads stopping while trying to get a stack trace 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-09-21 11:00:43 +02:00
Erik Boasson
30fe3dc803 disable multicast when selected interface doesn't support it 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-09-21 11:00:43 +02:00
Erik Boasson
5edd55bc64 when closing trace file check for stdout or stderr 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-09-21 11:00:43 +02:00
Erik Boasson
d76a537bb6 explicitly initialising all fields of struct msghdr instead of memset saves a noticeable amount of time 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-09-21 11:00:43 +02:00
Erik Boasson
4f0b9cb471 improve performance by allowing multiple receive threads and avoiding multiplexing I/O 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-09-21 11:00:43 +02:00
Erik Boasson
508d56b427 should not reschedule SPDP event if there is no SPDP writer 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-09-21 11:00:43 +02:00
Erik Boasson
cf754b0141 add one final trace line after DDSI stack shuts down 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-09-21 11:00:43 +02:00
Erik Boasson
0873f4a401 use kqueue for input multiplexing on macOS 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-09-21 11:00:43 +02:00
Erik Boasson
48d770d40f return false instead of crashing when invalid addresses are passed to ddsi_is_mcaddr/ddsi_is_ssm_mcaddr 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-09-21 11:00:43 +02:00
Erik Boasson
bb8d3d808c remove some memsets for unnecessarily clearing padding 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-09-21 11:00:43 +02:00
Erik Boasson
e84e644702 remove unused global mutex 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-09-21 11:00:43 +02:00
Erik Boasson
b7487b18a6 stricter warning checks and the corresponding fixes 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-08-09 09:23:03 +02:00
Erik Boasson
87e4780446 multicast group membership should be tracked on locators without take the port number into account 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-08-09 09:23:03 +02:00
Erik Boasson
6ab48746c5 fix win64 compilation warnings 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-08-03 11:32:08 +02:00
Erik Boasson
5c0bdddc2a clean up unused variables/functions 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-08-03 11:32:08 +02:00
Erik Boasson
61d98b46a6 abstract WHC and pull it out of core DDSI code 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-08-03 11:32:02 +02:00
Erik Boasson
37953f5c49 initial support for OpenIndiana 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-08-02 12:53:36 +02:00
Erik Boasson
52918b3003 Fix setting of IPv6 multicast address for join/leave multicast group 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-08-02 12:45:07 +02:00
Erik Boasson
9cdba8a186 let the GC thread sleep unless there is work todo 
GC thread checks proxy leases and performs garbage collection of entities and instance map entries and there is no value in waking up periodically, so better sleep as long as possible and save some energy

Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-08-01 09:00:13 +02:00
Erik Boasson
a72a581cb0 make internal thread liveliness monitoring optional 
Internal thread liveliness monitoring means having a thread that wakes up periodically, doing nothing but checking whether all seems well. In most case, this is not worth the resources and energy.

Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-08-01 08:57:40 +02:00
Erik Boasson
519a1ffb92 don't print anything for configuration entries that are deprecated 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-08-01 08:44:45 +02:00
Erik Boasson
bfb5874373 fix crashes when C++ global destructors call DDS code 
- properly count invocations of os_osInit/os_osExit
- handle concurrent invocations of those
- provide a single mutex for use by dds_init
- eliminate use of atexit()
- attendant dds_init/dds_fini changes
- fix related crash in thread local storage cleanup

Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-07-18 17:44:41 +02:00
Erik Boasson
20d8ef6f0d do not start sendq thread if async mode is disabled 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-07-17 21:46:18 +02:00
Erik Boasson
ed551eecc1 eliminate support for multiple serstatepools: never used and a source of race conditions during shutdown 
Signed-off-by: Erik Boasson <eb@ilities.com>
 2018-07-17 21:38:53 +02:00