Commit Graph

266 Commits

Author SHA1 Message Date
Michael Davidsaver 4b873fa015 PVAClientRegister: automatically register "pva" provider 2017-06-01 01:57:30 +02:00
Michael Davidsaver 48b3b648ef add ServerContext::getCurrentConfig() 2017-06-01 01:56:46 +02:00
Michael Davidsaver 65cdff288f Configuration list keys 2017-06-01 01:54:17 +02:00
Michael Davidsaver 8971d2771c ServerContextImpl::destroyAllTransports()
Better check for ref. leaks
2017-05-31 15:58:15 +02:00
Michael Davidsaver 3fa6a4e4cc TransportRegistry composed
no need for a seperate allocation and shared_ptr
2017-05-31 15:48:30 +02:00
Michael Davidsaver 3ad27665e8 BlockingTCPTransportCodec::close() wait for threads 2017-05-31 15:47:46 +02:00
Michael Davidsaver 6ad8ba3ba2 AbstractCodec pure virtual redundant to Transport::close()=0 2017-05-31 13:09:21 +02:00
Michael Davidsaver e72396a022 auto-start PVA server w/ initHook
split of this code into a new library pvAccessIOC
which depends on all core libraries.
2017-05-31 13:01:52 +02:00
Michael Davidsaver 634e50e011 startPVAServer() has to keep the pointer 2017-05-31 12:18:42 +02:00
Michael Davidsaver ce25f0b175 ServerContext ref. loop breaking and threading
Drop unnecessary "worker" thread which does no work.
Ensure that returned shared_ptr is unique()==true.

Add ServerContext::create() to start a new server
with specific config and/or providers
2017-05-31 11:40:51 +02:00
Michael Davidsaver 0fbbcc2d9f remove deprecated Properties 2017-05-30 17:33:04 +02:00
Michael Davidsaver dd78b467f8 consolidate AtomicBoolean 2017-05-30 17:32:28 +02:00
Michael Davidsaver 277e5c33fb privatize some API details
hide a number of APIs which should not
be public APIs.
2017-05-30 17:12:31 +02:00
Michael Davidsaver 7c85e6073b move ServerContextImpl into private header 2017-05-30 12:07:23 +02:00
Michael Davidsaver 7c2a093338 add ChannelBaseRequester::channelDisconnect()
per-operation notification of channel disconnect/destroy.
2017-05-25 18:01:41 -04:00
Michael Davidsaver d7a7b81900 move monitor.h from pvDataCPP 2017-05-24 17:20:17 -04:00
Michael Davidsaver e80ab0464e less hacky-ness in operation disconnect/destroy notification
avoid pointer/reference comparison.
2017-05-24 17:20:17 -04:00
Michael Davidsaver 24c9b31cf6 update pvAccess.h doc comments
describe how things should be!
2017-05-24 17:20:17 -04:00
Michael Davidsaver 3283bed413 drop PVA_ALIGNMENT constant
This will forevermore be 1, so no
reason to incur complexity of testing this.

size % PVA_ALIGNMENT -> 0
alignBuffer(PVA_ALIGNMENT) -> no-op
alignedValue(val, PVA_ALIGNMENT) -> val
2017-05-24 17:20:17 -04:00
Michael Davidsaver 87dca19708 codec: avoid indirection when accessing buffers
avoid some indirection to make this code easier to follow.
move buffer lower limit to base class.
2017-05-24 17:20:17 -04:00
Michael Davidsaver 0c1f410e63 avoid unnecessary auto_ptr/new 2017-05-24 17:20:17 -04:00
Michael Davidsaver b05e7699b5 remove no-op lock/unlock from Lock sub-classes 2017-05-24 17:20:17 -04:00
Michael Davidsaver bbe6cb2553 Lock provide default no-op implementation for lock/unlock 2017-05-24 17:20:17 -04:00
Michael Davidsaver 2cc1be2dee codec.h: minor 2017-05-24 17:20:17 -04:00
Michael Davidsaver ab4f0b7e3a collapse BlockingSocketAbstractCodec -> BlockingTCPTransportCodec 2017-05-24 17:20:17 -04:00
Michael Davidsaver e47124aa30 collapse BlockingAbstractCodec into BlockingSocketAbstractCodec 2017-05-24 17:20:17 -04:00
Michael Davidsaver 5428b1ed2d codec.h: add virtual and decorate w/ OVERRIDE/FINAL
Mark where inheritance is actually happening,
and where it ends.
2017-05-24 17:20:17 -04:00
Michael Davidsaver d404769133 add default for first Channel::createChannel()
default for first form which calls the second
2017-05-24 17:20:17 -04:00
Michael Davidsaver 568054ce68 add virtual dtors
being pedantic...
2017-05-24 17:20:17 -04:00
Michael Davidsaver 65cb1c8397 minor 2017-05-10 14:59:16 -04:00
Michael Davidsaver 9dbd354bc0 caProvider: pretend to allow create with Configuration 2017-05-09 18:23:45 -04:00
Michael Davidsaver 065d653a14 minor 2017-05-09 18:23:45 -04:00
Michael Davidsaver 9253c31c0b rework ChannelProviderRegistry
Replace interface+impls with a single concrete container
which wraps a map.

This breaks code which was sub-classing.
However, no external code can be found which does this.

A build() method is used instead of simple ctor so
that the ctor is private, which will cause theoretical
external sub-class code to fail to compile.

Code using getChannelProviderRegistry()
and existing methods will behave as before.

Add ChannelProviderRegistry::getFactory() for pass through
to ChannelProviderFactory (Registery is just a proxy()...)

Remove existing get/create virtual method in favor of getFactory.
Update both existing implementations.

Add SimpleChannelProviderFactory to cut down on boilerplace
for the common case.

Add method to clear mapping and release any saved sharedInstance.
2017-04-25 21:15:43 -04:00
Michael Davidsaver 4a9d79f019 sockAddrToA -> sockAddrToDottedIP
Avoid blocking host name lookup for debug log messages.
Can cause long delays when DNS not available.
2017-04-15 11:48:24 -04:00
Matej Sekoranja 2cf38c875b updated version 2016-07-26 23:34:15 +02:00
Matej Sekoranja c12b0d130e Merge pull request #57 from dhickin/caProvider_arrays
caProvider: Remove control/valueAlarm for arrays
2016-07-19 17:26:48 +02:00
Dave Hickin e0e45c3a0e caProvider: Remove control/valueAlarm for arrays
This brings caProvider behaviour in line with pvaSrv.
2016-07-18 16:35:43 +01:00
Dave Hickin dc61b3a4cd Correctly set status in caProvider 2016-07-18 15:26:17 +01:00
Matej Sekoranja 3a73cb687b ca provider destruction fixed
resolves #53
2016-06-14 22:34:14 +02:00
Dave Hickin 56286872b1 Correct get of display.limitLow 2016-05-18 11:38:23 +01:00
Dave Hickin 5d992aee1a Keep NT id if optional field of DBR match not requested 2016-05-17 10:34:31 +01:00
Dave Hickin 362f3c02d7 Return requested fields in caProvider
caProvider matches to closest DBR type. Strip out unrequested fields
and only return requested parts of structure fields. Includes enums.
Check fields are non-null rather than throwing. Check labels non-null to
handle requests for choices field without index.

Fixes #42. Covers most cases of #41.
2016-05-17 10:33:24 +01:00
Matej Sekoranja 4e264f2295 win32: moved osiSockAttach() call before loadConfiguration
should fix #45
2016-04-26 20:48:27 +02:00
mrkraimer a9e3f274c0 remove dead code 2016-04-19 15:10:41 -04:00
mrkraimer 998bf8ac67 PVAServerRegister:: allow providerList, do not use epicsAtExit 2016-04-19 10:07:58 -04:00
Andrew Johnson 0f61408a28 Minor clean-up after issue #43 fix. 2016-04-14 11:36:14 -05:00
Matej Sekoranja 6dc9b0f96f replaced LGPL wildcard matcher w/ simplistic epics-base version 2016-04-14 11:31:32 +02:00
Andrew Johnson 6698bb86fb Additional includes needed for MSVC 2016-04-06 17:02:03 -05:00
Andrew Johnson b928ea4aab Fix oops when MB turned off. 2016-04-06 16:21:06 -05:00
Andrew Johnson 9a8644033d Prevent redefinition of NOMINMAX
While this protection is not strictly necessary here, if someone
does a cut-and-paste into a header file it should be included.
2016-04-06 15:22:11 -05:00