1 karl 1.1 CHANGE LOG FOR PEGASUS
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2 karl 1.59
3
4 Version 1.07 working towards 1.1 - Started 4 Feb 2002
5 Started just before cutover to the new dispatcher, etc.
6 TAG: VERSION_1_07
7
8 1. KS - Updated pegsusversion to 1.07 and tagged file.
9
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10 sage 1.60 2. (Markus Mueller) 05 Feb 2002 - AIX support.
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11 karl 1.59
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12 karl 1.62 3. KS - 18 Feb 02 Add changes to test for and set the NULL value for CIMValues.
13 This forces new CIMValues to have a NULL attributes that is only
14 reset when a value is "set" or copied into them. the XML and MOF
15 also deliver a NULL value back when the state of the CIMValue is NULL.
16 There is a remaining addition to put an exception on CIMValue gets when
17 the NULL attribute is set that we will install later.
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18 karl 1.63
19 4. KS - 19 Feb 2002 Extended testclient slightly and cleaned up numerous bugs.
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20 karl 1.62
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21 karl 1.59 -------------------------------------------------------------------
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22 karl 1.52 Version 1.06 working towards 1.1 Started 13 December 2001
23
24 1. Merged back to Main branch. All general development will be in main branch
25 in the future with releases in side branches. Special side developments
26 may temporarily be in side branches.
27 Changed cimversion to 1.06. We will do 1.1 based on functionality.
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28 karl 1.53
29 2. (Karl) 18 December 2001 - Added new directory repositories where repository
30 implementations will be kept to separate them from the
31 repository interface defintion. Initial implementation is genericfile
32 which is the current file based repository.
33
34 Added new build variable RMREPOSITORY which is a generic MAKE command
35 to remove an existing repository. It simply substitutes for the RMDIRHIER
36 command at this point but we will make this a generic part of system
37 in the future.
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38 karl 1.52
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39 kumpf 1.54 3. (Roger Kumpf - HP) 18 Dec 2001 - Updated the CIMOperationRequestDecoder
40 to check that all required parameters for intrinsic methods are
41 present. If a required parameter is missing, a CIM_ERR_INVALID_PARAMETER
42 exception is thrown. Also added checks for duplicate parameters in the
43 intrinsic methods. If a parameter is specified more than once, a
44 CIM_ERR_INVALID_PARAMETER exception is thrown.
45
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46 kumpf 1.57 4. (Nag Boranna - HP) 14 Jan 2002 - Created CIMOperationRequestAuthorizer queue
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47 kumpf 1.55 and moved Authorization verification code from CIMOperationRequestDecoder
48 queue to this new queue. Modified CIMServer.cpp to create
49 CIMOperationRequestAuthorizer queue only when authorization is enabled.
50 Also modified CIMRequestMessagesin CIMMessage.h to include userName to make
51 it available to the CIMOperationRequestDispatcher.
52
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53 kumpf 1.57 5. (Mary Hinton - Jan 17, 2002) Fixed the problem with the CIMserver when it
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54 mary 1.56 runs as a Windows service. The work thread was exiting instead of running
55 forever. The problem was noticed when the TestClient program and CIMserver
56 service were both running. The service wasn't accessible to the TestClient
57 program.
58
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59 kumpf 1.58 6. (Nitin Upasani - Jan 25, 2002) Operations on CIM_IndicationSubscription,
60 CIM_IndicationHandlerCIMXML and CIM_IndicationFilter classes will be now processed
61 in new queue, IndicationService which will get invoked from dispatcher.
62 CIM_CREATE_INSTANCE_REQUEST_MESSAGE
63 CIM_MODIFY_INSTANCE_REQUEST_MESSAGE
64 CIM_DELETE_INSTANCE_REQUEST_MESSAGE
65 CIM_GET_INSTANCE_REQUEST_MESSAGE
66 CIM_ENUMERATE_INSTANCES_REQUEST_MESSAGE
67 CIM_ENUMERATE_INSTANCE_NAMES_REQUEST_MESSAGE
68
69 This new service will also take care of processing the indications on receiving
70 CIM_PROCESS_INDICATION_REQUEST_MESSAGE. This message should come from
71 IndicationProvider or some other mechanism which is not yet clear.
72
73 IndicationService will also receive following messages from PG_ProviderRegistration
74 when a new IndicationProvider will get registered.
75 CIM_NOTIFY_PROVIDER_REGISTRATION_REQUEST_MESSAGE
76 CIM_NOTIFY_PROVIDER_TERMINATION_REQUEST_MESSAGE
77
78 I had also defined new Indication Provider APIs, enableIndication, disableIndication
79 and modifyIndication with more parameters passed and eventually planning to terminate
80 kumpf 1.58 old APIs (provideIndication, cancelIndication and updateIndication). Also there is a
81 plan to implement one more call as startIndication and will be done soon.
82
83 There are three new test programs in IndicationService directory, which will create
84 Filter, Indication and Subscription instances using IndicationService.
85
86 Also modified sample IndicationProvider code with the new APIs introduced.
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87 mary 1.56
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88 karl 1.52 -------------------------------------------------------------------------
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89 karl 1.1
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90 mike 1.51 Version 1.1.1 - 3 August 2001 - Development Branch (Work in Progress)
91 current working dev branch of build
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92 mike 1.36
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93 karl 1.49 ---------------------------------------------------------------------------
94 Version 1.1 - July 2001 Development branch (Work in PRogress)
95
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96 mike 1.50 1. (Mike Brasher) Fixed bug with XML generation (was not generating
97 PARAMETER.REFERENCE constructs for references).
98
99 2. (Mike Brasher) Reworked server communication into new module scheme.
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100 mike 1.51 =======
101 1. (Karl) 6 Aug - extend ToMof functions. The MOF for a class can now be
102 seen as part of CGIclient class displays.
103
104 2. (Karl) 7 Aug - Update CIM25 Schema from the "preliminary" version
105 to the final version in Schemas\CIM25. This included minor
106 corrections, etc and a couple of file changes. This is the
107 official final CIM 25 schema relesed by the DMTF. This change
108 should not affect any current work.
109 3. (Karl) 7 Aug 2001 - Added CIM Schema 2.6 (preliminary) to the Schemas
110 directorys. Note however that today the make repository still
111 loads the 2.5 schema.
112
113 4. (Karl) 8 Aug 2001 - Change cimmofparser.cpp to put header and trailers
114 on XML output.
115
116 5. (Denise Eckstein - HP) 13 Aug 2001 - Fixed an HP-UX compile problem
117 in various src/utils/mu commands (MoveCmd.cpp, PrependCmd.cpp, RmCmd.cpp,
118 RmDirHierCmd.cpp, StripCmd.cpp, TouchCmd.cpp). aCC scopes variable
119 declarations in for loop initializers outside the loop, so multiple
120 "for (int i=0; i<10; i++);" statements cause a compile error.
121 mike 1.51
122 6. (Nag Boranna - HP) 15 Aug 2001 - Modified Config framework to remove
123 dependency on the config files at the start of the cimserver. Now the
124 cimserver will use in-memory default values in the absence of config files
125 and command line options. Fixed a few defects in the config framework that
126 were causing cimom to crash under certain conditions. Changed the config
127 provider class name to 'PG_ConfigSetting' in the mof file and modified
128 provider implementation files accordingly. Also modified the config CLI
129 to show user friendly error/status messages.
130
131 7. (Carol Ann Krug Graves - HP) 16 Aug 2001 - Fixed a bug in wbemexec CLI
132 (reported incorrect line number on error in XML request if input redirected).
133 Enhanced the -d debug command line option to allow more flexibility in
134 generating debug output.
135
136 8. Karl 17 Aug 2001) - Extended CIMMOF compiler to put pegasus comment line in
137 xml when it generates xml output.
138
139 9. (Roger Kumpf - HP) 20 Aug 2001 - Combine instances of each class into
140 a common file to reduce the number of files required by the default
141 repository implementation.
142 mike 1.51
143 10. (Mike Brasher) - Fixed minor bug in repository implementation.
144
145 11. (Mike Brasher) - Committed fix to missing PARAMETER.REFERENCE XML element.
146
147 12. (Mike Brasher) - Committed rework of server into queue approach.
148
149 13. (Mike Brasher) - New webserver and webclient examples.
150
151 14. (Sushma Fernandes - HP) 21 Aug 2001 - Fixed a bug that was creating an empty file when trace was not enabled. Changed the Tracer test program's executable file name to TracerTest instead of Tracer.
152
153 15. (Mike Brasher) - Initial work on refactorying client into modules.
154 CIMOperationRequestEncoder and partial CIMOperationResponseDecoder.
155
156 16. (Mike Brasher) - queue-based clients now complete.
157
158 17. (Jim Chou - HP) 12 Sep 2001 - Initial contribution of wbemexec test directory and make infrastructure. This submittal also includes an initial set of test scripts.
159
160 18. (Markus Mueller - IBM) 13 Sep 2001 - Initial support for z/OS on z/Series, the successor of OS/390 and MVS.
161
162 19. (Warren Otsuka - HP) 14 Sep 2001 - Implementation of servlet web server
163 mike 1.51 interface to CIMServer.This is for the PEGASUS CIM Server to coexist with
164 a web server. See doc/Servlet for more information.
165
166 20. (Yi Zhou - HP) 20 Sep 2001 - Added tracing in files
167 CIMOperationRequestDecoder.cpp and CIMOperationResponseEncoder.cpp so XML
168 input and output can be written in a trace file.
169
170 21. (Markus Mueller - IBM) 25 Sep 2001 - Initial Signal Handler support
171 Created new class SignalHandler that allow registration, activation and
172 deactivation of signal handler functions (Linux only !).
173
174 22. (Nitin Upasani - HP) 27 Sep 2001 - Modification of ExportServer and
175 ExportClient to support ExportIndication. DisplayConsumer, a sample
176 consumer is added which will consume (by displaying on screen) the
177 indication exported by CIMExportRequestDispatcher. This complete
178 implementation is based on CIM_EXPORT_INDICATION_REQUEST and
179 RESPONSE messages. CIMMessage.h, Message.cpp and Message.h files
180 are modified to implement above messages.
181
182 XmlIndicationDispatcher test program is modified to test complete
183 operation. It now creates a consumer, handler and indication
184 mike 1.51 instance and then calls CIMExportRequestDispatcher to export the
185 indication to consumer. This program needs
186 src/Pegasus/Server/tests/XmlIndicationDispatcher/TestSoftwarePkg.mof
187 and Schemas/Pegasus/PG_ConsumerRegistration.mof files to be loaded
188 in the repository to complete the test successfully. This test
189 program also needs Handler qualifier defined in repository and
190 modify CIM_Event25.mof for CIM_IndicationHandlerXMLHTTP class as
191 below:
192
193 //====================================================================
194 // CIM_IndicationHandlerXMLHTTP
195 //====================================================================
196 [Description (
197 "CIM_IndicationHandlerXMLHTTP describes the destination for "
198 "Indications to be delivered via HTTP, using a cimXML "
199 "representation."), Handler ("CIMxmlIndicationHandler") ]
200
201 23. (Sushma Fernandes - HP) 27 Sep 2001 - Added tracing code in
202 ProviderTable.cpp and SystemUnix.cpp to indicate progress of loading
203 a provider library.
204
205 mike 1.51 24. (Nitin Upasani - HP) 05 Oct 2001 - implementation of InvokeMethod
206 interface for the provider. InvokeMethod currently uses CIMValue as
207 type for inParameters and outParameters, which are unable to give
208 information about param name, type and value. This should be changed
209 to CIMParamValue which will help providers to know details of the
210 parameter name and type along with value passed through InvoleMethod
211 call. Current implementation uses CIMParamValue as parameters while
212 travelling through message queues and converts it back to array of
213 CIMValue before calling Provider API (which needs to be changed
214 later).
215
216 Also added are two test programs:
217
218 src/Pegasus/Common/tests/ParamValue - which demonstrate use of
219 CIMParamValue class.
220
221 src/Pegasus/Client/tests/InvokeMethod - which makes call to
222 InvokeMethod and displays the return value. Current
223 implementation assumes that provider had returned true value
224 and outParameters (which are now hard coded in
225 CIMOperationRequestDispatcher to implement functionality)
226 mike 1.51 which are passed as response of InvokeMethod to client.
227
228 25. (Nag Boranna - HP) 05 Oct 2001 - Added first level implementation of
229 authentication to the pegasus code. Created an Authentication Manager
230 and authenticator interfaces. The file based local authentication
231 module has been modified to implement the local authenticator
232 interface, to generate the challenge for the unauthorized requests
233 and to verify the authentication.
234
235 A skeleton program has been created for the Basic Authenticator.
236 This code is in the Security/Authentication directory which is not
237 yet linked into the build.
238
239 26. (Nitin Upasani - HP) 08 Oct 2001 - Changes to Operation and Export
240 Decoders. Earlier decoders were sending requests and responses
241 before finishing complete Xml parse. This was prone to send
242 request/response even the Xml is wrong after the MethodCall.
243 New changes collects the Message* as return value from the
244 appropriate functions while parsing the Xml and sends on
245 _outputQueue only when Xml is parsed successfully.
246
247 mike 1.51 27. (Nag Boranna - HP) 11 Oct 2001 - Modified ProviderModule.cpp to
248 fix the problem with constructing provider name and loading the
249 providers for unix platforms. Also moved the shared library name
250 construction (appending .sl or .so) from
251 CIMOperationRequestDispatcher.cpp/SystemUnix.cpp to
252 ProviderModule.cpp and included it in a method that returns
253 provider file path name.
254
255 28. (Nitin Upasani - HP) 12 Oct 2001 - Implementation of SNMP Indication
256 Handler. This handler extracts MappingStrings qualifier from class
257 definition and converts it into SNMP specific trap data. The trap
258 structure is defined in a abstract class in snmpDeliverTrap.h file.
259 Every one has his or her own SNMP agent, which will talk with master
260 agent to deliver the trap or may have some other mechanism.
261 Extending snmpDeliverTrap class and deliverTrap method will help to
262 implement specific trap delivery mechanism.
263
264 29. (Yi Zhou - HP) 09 Oct 2001 - Changed cimconfig to allow setting property to
265 be NULL. Also, if -u -p specified in the cimconfig, instead of updating
266 property value to be default in the plan file, remove the property from the
267 plan file. Converted ConfigSettingProvider to use provider2 library.
268 mike 1.51
269 30. (Sushma Fernandes - HP) 24 Oct 2001 - Added an interface to the tracer
270 to allow tracing of a specific number of bytes in a given
271 string. Also modified the XmlIO trace code to use the new interface.
272 Changed the config file defaults for tracing.
273
274 31. (Rudy Schuet - Compaq) 28 Oct 2001 - Added "make" support for Compaq
275 NonStop platform (NSK) in directory pegasus/mak. The following files
276 were added: platform_NSK_NONSTOP_NMCPLUS.mak, objects-nsk.mak,
277 library-nsk.mak, config-nsk.mak, program-nsk.mak, program-windows.mak,
278 program-unix.mak. The original program.mak which previously covered
279 all platforms was split into platform-specific make files, and now
280 only contains conditionals. Files config.mak, objects.mak, and
281 library.mak were changed to include the NSK files.
282 File platform_NSK_NONSTOP_NMCPLUS.mak includes config-nsk.mak.
283
284 32. (Jenny Yu - HP) 29 Oct 2001 - Fixed CIMReference constructor to allow
285 commas (,) in the string values of key properties.
286
287 33. (Karl Schopmeyer) 30 October 2001- Move the repository load to CIM schema 2.6
288
289 mike 1.51 34. (Rudy Schuet - Compaq) 30 Oct 2001 - Fixed a problem in
290 pegasus/mak/program-windows.mak that prevented program builds for
291 the windows platform (related to change from 28 Oct). Replaced
292 leading whitespace in front of commands with tabs as required
293 in make files.
294
295 35. (K Schopmeyer) 2 Nov 2001 - Temporarily moved repository back to CIM25
296 because getting an error in 26
297
298 35. (Roger Kumpf - HP) 30 Oct 2001 - Association classes have keys
299 whose types are references. These reference values must be
300 treated specially in the XML encoding, using the VALUE.REFERENCE
301 tag structure.
302
303 Pegasus had been passing reference values simply as String values.
304 For example, EnumerateInstanceNames returned KEYVALUEs of string
305 type rather than VALUE.REFERENCEs.
306
307 I've modified the XmlReader::getKeyBindingElement() and
308 CIMReference::instanceNameToXml() methods to read and write the
309 XML in the proper format. However, making that change required
310 mike 1.51 that a CIMReference object be able to distinguish between a key
311 of String type and a key of reference type.
312
313 I've modified the String format of CIMReferences slightly to
314 allow efficient processing of references whose keys are also of
315 reference type. The "official" form uses the same encoding for
316 key values of String type and of reference type, and so it
317 would be necessary to retrieve the class definition and look up
318 the types of the key properties to determine how to treat the
319 key values. This is clearly too inefficient for internal
320 transformations between CIMReferences and String values.
321
322 The workaround is to encode a 'R' at the beginning of the value
323 for a key of reference type (before the opening '"'). This allows
324 the parser to know a priori whether the key is of String or
325 reference type.
326
327 In this example:
328
329 MyClass.Key1="StringValue",Key2=R"RefClass.KeyA="StringA",KeyB=10"
330
331 mike 1.51 Property Key1 of class MyClass is of String type, and so it gets
332 the usual encoding. Key2 is a reference property, so the extra 'R'
333 is inserted before its encoded value. Note that this algorithm is
334 recursive, such that RefClass could include KeyC of reference type,
335 which would also get encoded with the 'R' notation.
336
337 The toString() method inserts the 'R' to provide symmetry. A new
338 KeyBinding type (REFERENCE) has been defined to denote keys in a
339 CIMReference that are of reference type. This KeyBinding type must
340 be used appropriately for CIMReference::ttoString() to behave
341 correctly.
342
343 The files that have been modified to make this change are
344 CIMReference.h, CIMReference.cpp, and CIMInstanceRep.cpp.
345
346 A result of this change is that instances names in the instance
347 repository will include this extra 'R' character. Thus, you will
348 need to repopulate your repository when you download the latest
349 CIMOM version.
350
351 Note that for user-facing uses of the String encoding of instance
352 mike 1.51 names (such as might appear in MOF for static association
353 instances or in the CGI client), this solution is non-standard and
354 therefore unacceptable. It is likely that these points will need
355 to process the more expensive operation of retrieving the class
356 definition to determine the key property types.
357
358 36. (Sushma Fernandes - HP) Modified tracer to return invalid components
359 in case of error in setting trace components. Modified the property owner
360 init and update methods. Submitted the pegasus/mak/Buildmakefile with
361 cleanbuild, rebuild and trace configuration options.
362
363 37. (Yi Zhou - HP) 05 Nov 2001 - Fixed createInstance to return a CIMReference
364 (instanceName).
365
366 38. (Roger Kumpf - HP) 08 Nov 2001 - Implemented encoding/decoding of
367 GetProperty/SetProperty/EnumerateInstances request/response messages.
368 Added encoding and decoding of PropertyList parameters on all
369 relevant intrinsic methods.
370
371 39. (Markus Mueller - IBM) 09 Nov 2001 - Added Associator calls to CIMBase
372 ProviderFacade.cpp; fixed Provider unloading in CIMProviderManager.cpp
373 mike 1.51
374 40. (Rudy Schuet - Compaq) 12 Nov 2001 - Common module: added the following
375 files for nsk platform support: TraceFileHandlerNsk.cpp, ThreadNsk.cpp,
376 TCPChannelNsk.cpp, SystemNsk.cpp, ServiceNsk.cpp, SelectorNsk.cpp,
377 IPCNsk.cpp, DirNsk.cpp. Most of these files (with the exception of
378 SystemNsk.cpp) contain stubs. The associated control files
379 (TraceFileHandler.cpp, Thread.cpp, etc) have been updated to include
380 nsk platform links.
381
382 41. (Roger Kumpf - HP) 14 Nov 2001 - Changed the behavior of the CIMValue
383 toString() method for CIMValues of String type. The old behavior
384 returned an XML encoding of the String with special characters
385 replaced by their UTF-8 equivalents. For example, a CIMValue of a"b
386 would be returned as a"b. The new behavior just returns the
387 String value directly with no translation. (Note that
388 CIMValue.toXml() may still be used to get the XML-encoded value.)
389
390 This change was necessary in part to correct the behavior of the
391 repository. CreateInstance stores the instance name returned by
392 CIMInstance.getInstanceName(), which is built using calls to
393 CIMValue.toString(). GetInstance searches for the instance name
394 mike 1.51 without UTF-8 encoding of special characters. For GetInstance to
395 be successful, CreateInstance must have stored the instance name
396 in that same form, without special character encoding.
397
398 42. (Roger Kumpf - HP) 15 Nov 2001 - Added a toXml(void) method to
399 the CIMValue class. Eliminated improper use of CIMValue.toString(),
400 often replacing with CIMValue.get(String&) or CIMValue.toXml().
401 Also added some error handling in the indication handlers.
402
403 43. (Sushma Fernandes - HP) 16 Nov 2001 - Added a function
404 localObjectPathtoXml(Array<Sint8>& out) to the CIMReference class
405 to handle local instance path and local classpath. Modified the
406 CIMOperationRequestDecoder to handle <LOCALCLASSPATHELEMENT ...>.
407 Changed the CIMOperationRequestEncoder to call the localObjectPathtoXml.
408
409 44. (Roger Kumpf - HP) 19 Nov 2001 - Added a CIMNamedInstance class
410 to hold the argument to ModifyInstance and the return values
411 from EnumerateInstances. The client and provider APIs need to
412 be updated to use this class.
413
414 45. (Sushma Fernandes - HP) 19 Nov 2001 - Added the cimuser command line
415 mike 1.51 source files. This CLI allows addition, modification, removal and listing
416 of CIM users. The CLI is not linked to the main makefile as the Provider
417 functionality is yet to be implemented. Added the function
418 String getPassword(char* prompt) to the System.h and cpp files.
419
420 46. (Nag Boranna - HP) 20 Nov 2001 - Implemented Authentication code on
421 the server to challenge the unauthorized requests, authenticate
422 the challenge responses, and verify the subsequent authorized requests.
423 Implemented authentication mechanism on the Client api to send
424 responses to the challenges from the server. Current implementation
425 supports only 'local' authentication mechanism.
426
427 47. (Roger Kumpf - HP) 20 Nov 2001 - Commited the following set of changes:
428
429 - Changed the return value of EnumerateInstances from Array<CIMInstance>
430 to Array<CIMNamedInstance>
431 - Changed the parameter to ModifyInstance from CIMInstance to
432 CIMNamedInstance
433 - Added an optional PropertyList parameter to ModifyInstance
434 - Changed all handling of PropertyList parameters to use the
435 CIMPropertyList class instead of Array<String>
436 mike 1.51
437 Each of these changes was required to comply with the DMTF specification.
438
439 These changes were made throughout the system except for in the provider
440 API. For now, the CIMProviderHandle and CIMBaseProviderHandle hide the
441 differences from providers, so older providers will continue to function.
442 However, this means that clients can not yet take advantage of the added
443 functionality.
444
445 When the provider API is updated, the following changes will be visible:
446
447 - Providers will get a PropertyList parameter to ModifyInstance which
448 they are required to respect. Providers that can not process the
449 PropertyList must throw a NOT_SUPPORTED exception whenever the
450 list is not null. Clients can take advantage of this change by
451 issuing a ModifyInstance request against a selected set of
452 properties in an instance, rather than being required to replace
453 the entire instance.
454
455 - Providers will be required to return instance names along with
456 instances in the EnumerateInstances method. Clients will receive
457 mike 1.51 these instance names, as the standard dictates.
458
459 - Providers will receive a CIMPropertyList argument containing the
460 PropertyList instead of an Array<String>. This change allows
461 providers to distinguish between an empty list and a null list.
462
463 Note that the repository also does not yet handle the PropertyList in
464 ModifyInstance correctly.
465
466 48. (Roger Kumpf - HP) 21 Nov 2001 - I have updated the Provider2 instance
467 provider API to match the changes made to the EnumerateInstances and
468 ModifyInstance operations. These changes were made to comply with
469 the DMTF specification.
470
471 The original Provider API has not been updated, and I have no
472 plans to do so. Providers written to the original API will
473 continue to function, but they will not have the opportunity
474 to take advantage of the features that have been added.
475
476 The significant changes to the Provider2 API are:
477
478 mike 1.51 - Providers will get a PropertyList parameter to ModifyInstance which
479 they are required to respect. Providers that can not process the
480 PropertyList must throw a NOT_SUPPORTED exception whenever the
481 list is not null. Clients can take advantage of this change by
482 issuing a ModifyInstance request against a selected set of
483 properties in an instance, rather than being required to replace
484 the entire instance.
485
486 - Providers will get an IncludeQualifiers parameter to ModifyInstance
487 which they are required to respect. If IncludeQualifiers is
488 false, the qualifiers on the modified instance provided must not
489 be used to update the instance.
490
491 - Providers will be required to return instance names along with
492 instances in the EnumerateInstances method. Clients will receive
493 these instance names, as the standard dictates.
494
495 The providers that are in the Pegasus build have all been updated.
496 However, whenever the PropertyList is not null, the providers throw
497 a NOT_SUPPORTED exception.
498
499 mike 1.51 49. (Rudy Schuet - Compaq) 25 NOV 2001 - To support the NSK platform,
500 files Platform_NSK_NONSTOP_NMCPLUS.h and ConfigNsk.h were added to
501 the Common module. File Config.h was modified to include the NSK
502 platform and a new option PEGASUS_HAVE_NO_STD that allows compilation
503 without the standard (std) namespace.
504
505 50. (Roger Kumpf - HP) 26 Nov 2001 - Added two new configuration
506 properties to support alternate behavior of the Pegasus repository:
507 repositoryIsDefaultInstanceProvider and repositoryProviderName.
508
509 Using the first one, the repository can be enabled/disabled as the
510 default provider for instance (and association) operations. The default
511 setting is "true", so the default behavior has not been changed. To
512 disable the repository as the default instance provider, issue the
513 following command before starting cimserver:
514
515 cimconfig -s repositoryIsDefaultInstanceProvider=false -p
516
517 The repositoryProviderName configuration property specifies what
518 provider name is used to explicitly register the repository as a
519 provider. This is necessary when the repository needs to serve
520 mike 1.51 instances of a class and repositoryIsDefaultInstanceProvider is set
521 to "false". The default value is "repository". To register the
522 repository as an instance provider for a class, add a
523 'Provider("repository")' qualifier to the class definition.
524
525 51. (Roger Kumpf - HP) 26 Nov 2001 - Added a new ServiceCIMOMHandle to
526 pass to providers that act as services. This handle provides
527 service providers with access to the CIMServer data structures.
528
529 52. (Roger Kumpf - HP) 28 Nov 2001 - Implemented ModifyInstance in
530 the repository so that it respects the IncludeQualifiers and
531 PropertyList parameters. Updated SetProperty in the repository
532 so that it uses ModifyInstance correctly. The repository now
533 supports GetProperty and SetProperty in addition to ModifyInstance.
534
535 Implemented GetProperty and SetProperty in the Dispatcher and
536 Provider2 so that they get translated to GetInstance and
537 ModifyInstance calls (respectively) in the provider. Providers
538 written to the Provider2 API that correctly process the new
539 ModifyInstance parameters will automatically support SetProperty
540 operations. Note that GetProperty and SetProperty currently only
541 mike 1.51 work for String properties because of an XML encoding limitation.
542
543 53. (Nag Boranna - HP, Sushma Fernandes - HP) 30 Nov 2001 - Implemented the
544 Security components for authentication and authorization.
545
546 Authentication and User Management:
547 cimuser CLI : This CLI is used for addition, modification, removal
548 and listing of CIM Users. The CIM user password is encrypted and stored
549 in a file. The password file format is compatible with Apache's htpasswd
550 generated password file.
551
552 cimauth CLI implement the authorization managment functionality by letting
553 to add/remove/list user authorizations.
554
555 User Manager and User Manager Provider components implement the user
556 management and authorization functionality.
557
558 54. (Mike Brasher - BMC) 3 Dec 2001 - Added support for WQL-1. New directory
559 under src/Pegasus/WQL which contains library and BNF.
560
561 55. (Yi Zhou - HP) 03 Dec 2001 - Implemented Pegasus registration provider
562 mike 1.51 which does provider registration, block, unblock, and stop a provider.
563 It also alert Subscription Service of any provider registration changes.
564
565 56. (Rudy Schuet - Compaq) 04 Dec 2001 - Replaced _min macro in String.h
566 and String.cpp with PEG_min. The _min macro caused problems on the
567 NSK platform because of a duplicate definition in a standard file.
568
569 57. (Carol Ann Krug Graves - HP) 04 Dec 2001 - Implemented Pegasus indication
570 subscription service provider that serves as the instance provider for the
571 CIM_IndicationSubscription, CIM_IndicationFilter and CIM_IndicationHandler
572 classes (from CIM_Events27.mof). The service also takes appropriate action
573 in response to startup, shutdown of the cimom, termination of a provider,
574 or change in provider registration.
575
576 58. (Jenny Yu - HP) 05 Dec 2001 - Implemented Pegasus Shutdown Service
577 and the command line interface for shutting down cimom gracefully.
578 For more information, refer to the CIMOM Shutdown working paper
579 in pegasus/doc/WorkPapers/CIMOMShutdown.pdf.
580
581 59. (Markus Mueller - IBM) 06 Dec 2001 - Implemented SSL support (Linux only).
582 It consists the new classes SSL_Context, SSLSocket and MP_Socket defined
583 mike 1.51 in TLS.h. HTTPAcceptor and HTTPConnector are extended with an additional
584 constructor to set a pointer to the server-, resp. client wide SSL_Context
585 structure. The Socket field in HTTPConnection is substituted with an
586 MP_Socket pointer, a class that is designed to hide the differences
587 between Socket and SSLSocket. The MP_Socket (multipurpose socket) class
588 is defined even in a non-ssl environment.
589 How to use it in a Server or Client:
590 1. Just create an SSL_Context once per Server/Client address space
591 2. Construct every HTTPConnector/Acceptor with a pointer to this
592 SSL_Context if you want to enable SSL; construct Connectors/Acceptors
593 without SSL_Context for conventional connections.
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594 mike 1.50
|
595 mike 1.51 The Configuration data was extended with the boolean SSL property, and
596 cimserver and TestClient now understand the -SSL, resp. -ssl flag.
597
598 60. (Bapu Patil - HP) Updated makefiles to support HP-UX IA64 bits O.S.
599
|
600 kumpf 1.61 61. (Sushma Fernandes - HP) 13 Feb 2001 Implemented FileSystemPropertyOwner
601 class to support PEGASUS_HOME dependent properties like Repository
602 location, Provider location and Consumer location.
603 The default location for these properties continue to be the same
604 as before. Added support to the Config Manager to own the
605 Pegasus Home variable and implemented method (getHomedPath) to
606 return absolute paths based from Pegasus Home.
607
608 For more information look in to the following files:
609 pegasus/src/Pegasus/Config/ConfigManager.h
610 pegasus/src/Pegasus/Config/ConfigManager.cpp
611 pegasus/src/Pegasus/Config/FileSystemPropertyOwner.h
612 pegasus/src/Pegasus/Config/FileSystemPropertyOwner.cpp
613
|
614 mike 1.51 ---------------------------------------------------------------------------
615 Version 1.1 - July 2001 Development branch
616 Tagged as version_1_01 on 3 August 2001 (sorry should have been
617 1.1
618
619 1. (Nitin Upasani - HP) Implementation of handleIndication() to deliver
620 indication by defining IndicationDispatcher, HandlerTable, CIMHandler
621 and ExportClient classes. the indication.
622
623 Also implemented CIMxmlIndicationHandler and sendmailIndicationHandler to
624 make the delivery of indications over Xml-HTTP and email respectively.
625
626 Provided examples for HandlerTable, XmlIndicationDelivery and
627 SendMailIndicationDelivery to support this implementation.
628
629 2. (Markus Mueller - IBM) Implementation of a Linux specific threading
630 library and a thread-safe message queue (first stage). Classes defined
631 are Mutex, Condition, Semaphore, AtomicInt, ReadWriteSem, cleanup_handler
632 and SimpleThread.
633
634 3. (Carol Ann Krug Graves - HP) Implementation of wbemexec CLI. Please refer
635 mike 1.51 to the man page in pegasus/src/Clients/wbemexec/doc/wbemexec.html for more
636 information on using wbemexec. A simple test script is included. Please
637 see pegasus/src/Clients/wbemexec/tests/readme for information on running
638 the test script.
639
640 4. (Sushma Fernandes - HP) Implementation of Trace Framework. Please
641 refer to the documentation in src/Pegasus/Common/doc/TracingDevGuide.pdf
642 and
643 src/Pegasus/Common/doc/TracingUserGuide.pdf for more information on using
644 the Trace framework. Classes defined are src/Pegasus/Common/Tracer.cpp and
645 src/Pegasus/Common/TraceFileHandler.cpp.
646
647 5. (Nag Boranna - HP) Implementation of Config Framework, Config Provider and
648 Config CLI. Please refer to the documentation
649 in pegasus/doc/WorkPapers/CIMOMConfigurationWorkPaper.pdf and the man page
650 in pegasus/src/Clients/cimconfig/doc/cimconfig.html for more information on
651 using the config framework and cimconfig CLI. Make sure to load the config
652 mof (src/gmake config) before starting the cimserver. A simple test script
653 is included. Please see pegasus/src/Clients/wbemexec/tests/readme for
654 information on running the test script.
655
656 mike 1.51 6. (Karl Schopmeyer 31 July 2001) - Add toMof functions to the CIM objects
657 (changed the H and CPP files for the major CIM objects. These
658 functions generate CIM MOF output for the objects.
659
660 7. (Bapu Patil - HP) Implementation of Local Channel Authentication. Local
661 Authentication provides security mechanism to authenticates CIM clients
662 that
663 connect to CIM Server on the same system without having to specify a
664 password.
665 Please refer to "doc/LocalCIMSecurity.pdf" for more information on design.
666 This component only works on unix and it's not linked in with the main
667 build.
668 When authentication framework is defined this component may need to be
669 modified to integrate with the framework.
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670 karl 1.49
671 ---------------------------------------------------------------------------
672 Version 0.99.x (Fixes to version 0.99) in Process
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673 mike 1.51
|
674 karl 1.49 NOTE: Please do not input anything to this branch except for critical
675 fixes. This is, in effect, 1.0 and we do not want to use it for
676 development.
677
678 ----------------------------------------------------------------------------
679
680 Version 0.98.0 - Work in progress (This number skipped)
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681 karl 1.48 Version -.99.0 - Tagged as version 0.99,17 July 8:00 am - KS
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682 mike 1.36
|
683 karl 1.38 1. (Mike Brasher) Added support for class association operations
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684 mike 1.37 (references(), associators(), referenceNames(), associatorNames()).
685
|
686 kumpf 1.39 2. (Jenny Yu - HP) Fixed problem in CGIClient.cpp to handle double quotes
687 in the HTML URL reference for passing instance names.
688
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689 mike 1.41 3. (Mike Brasher) Mass substitution to prepend CIM_ERR to CIM Status Codes.
690
691 4. (Mike Brasher) Added CIM Message types in preparation for qeueing.
692
|
693 kumpf 1.40 3. (Denise E. - HP) HP-UX specific changes to lslp-perl-linux,h and slp.h to
694 allow slp to compile.
695
|
696 mike 1.42 4. (Mike Brasher) - Finalized CIM messages.
697
698 5. (Mike Brasher) - Added queue ids concept (using hash table which maps
699 ids to queue pointers).
700
|
701 mike 1.43 6. (Mike Brasher) - Started integration of message queues with ServerHandler
702 and Dispatcher.
703
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704 karl 1.48 7. (Chip Vincent) - Update Provider2 interfaces. Made changes to Dispatcher
705 and
706 CIMProvider to support both interfaces. Added CIMOMHandle and sample
|
707 chip 1.44 ResponseHandler for Provider2 interface.
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708 mike 1.45
709 8. (Mike Brasher) - Replaced dispatcher with a queue-based dispatcher.
710
711 9. (Mike Brasher) - Retrofited CIMOMHandle to be queue-based.
712
|
713 mike 1.46 10. (Mike Brasher) - Changed CIMOMHandle to carry repository pointer.
714
|
715 mike 1.47 11. (Mike Brasher) - Ported to TRU64.
716
717 12. (Mike Brasher) - Fixed compiler error on Linux.
718
|
719 karl 1.38 ------------------------------------------------------------------------------
720 --
|
721 mike 1.26
|
722 karl 1.35 Version 0.97.4 - Tag Created for 0.97.4 and snapshot 7 July 2001
|
723 karl 1.16
724 1. Deamonizaiton added to CIMServer.cpp by Mike Day. This includes code bothe
725 for NT and Linux platforms.
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726 mike 1.26
|
727 karl 1.17 2. KS Changed the namespace cimv20 to cimv2 and the default port from 888 to
728 5988.
729 NOTE: 5988 is now the officially recognized preferred port for a CIMServer by
730 the DMTF.
|
731 mike 1.26
|
732 karl 1.17 3. KS Corrected some errors found in interoperability testing during the DMTF
733 Fusion event. THis included a) extended the test for end of HTTP header from
734 CR/LF/CR/LF to also allow LF/LF. Not strictly legal but widely used. b).
735 Extended the HTTP message ID to allow for non-numeric message IDs.
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736 mike 1.26
|
737 bob 1.18 4. Broke out RepositoryDeclContext class from Repository/CIMRepository.cpp
738 and created RepositoryDeclContext.{cpp,h}. This is the first step in
739 revamping the compiler to work independently of the repository (grb).
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740 mike 1.26
|
741 bob 1.19 5. Created new makefile Compiler/Makefile.grammar and modified
742 Compiler/Makefile; and added cimmof_tab.{cpp,h} and cimmof_lex.cpp.
743 Now when you build normally, you will get the committed grammar and parser
744 files instead of generating your own for a particular platform. This should
745 prevent back-level lex and yacc implementations from generating troublesome
746 code. The committed files are generated from flex 2.5.4 and bison 1,28.
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747 bob 1.20 (grb)
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748 mike 1.26
|
749 bob 1.20 6. Added Compiler/compilerDeclContext.{cpp,h} and makefile changes.
750 This change paves the way for upcoming changes that will allow the compiler
751 to work indepently of the repository. (grb)
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752 mike 1.26
|
753 karl 1.21 7. Extend testclient (clients/testclient) tests and functions. ks 19 June 2001
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754 mike 1.26
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755 karl 1.25 8. CV added const to CIMOperations modifyInstance, createInstance,
756 modifyClass,
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757 chip 1.22 createClass to protect caller's object.
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758 mike 1.26
|
759 karl 1.25 9. CV added CIMQueryProvider and CIMAssociationProvider to the Provider2
760 directory. These
761 interfaces allow very smart providers to perform advances operations.
762 CIMProviderStub has
|
763 chip 1.23 been updated to support the new interfaces. Needs testing.
|
764 mike 1.26
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765 sage 1.24 10. Added rpm packaging support and shell script based build process. MM
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766 mike 1.26
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767 karl 1.25 11. Changed Make so make tests no longer rebuilds repository. To rebuild
768 repository you make world, make rebuild or make repository. ks
|
769 mike 1.26
770 12. Added associators() and associatorNames() operations to CIM repository.
|
771 mike 1.27 (MEB)
772
773 13. More on association implementation (all four operations supported).
774 Need to handle deletion of associations and protocol stubs still.
775 Need to test class associations (rather than just instance associations).
776 Need to handle deleteInstance().
777 (MEB)
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778 mike 1.26
|
779 mday 1.28 14. slp client code integrated as pegasus-style c++ library. (MDD)
780
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781 karl 1.30 15. (Karl)Update CGI Client to correct number of errors and install
782 AssociationName
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783 karl 1.29 and ReferenceName functions. This included extensive update to the HTML
784 pages.
785
|
786 karl 1.30 16. (Denise E.) Changes to slp client support code for HPUX (
|
787 sage 1.31
788 17. (Markus Mueller) Additional changes to support dynamic libraries. Fixed
789 ProviderTable tests. Fixed build process (slp with PEGASUS_SUPPORTS_DYNLIB).
790 Made cimserver accept the -D flag to eliminate the need for environment
791 variables.
|
792 mike 1.32
793 18. (Mike Brasher) Added support for Associators(), AssociatorNames(),
794 References() and ReferenceNames() CIM operations. These only operate
795 on instances at this time. They will operate on classes soon.
|
796 kumpf 1.34
797 19. (Mike Glantz) Extended and modified dynamic support
798 changes to (1) work on HP-UX and (2) have all images and libraries
799 buildable per the value of PEGASUS_SUPPORTS_DYNLIB. The biggest
800 change is to program.mak and library-unix.mak, removing specific
801 lists of dynamic library specs and putting them in the Makefile
802 and libraries.mak files that build the actual targets (lots of
803 these now have DYNAMIC_LIBRARIES defined).
|
804 karl 1.35
805 20. (Karl) added basic Queue function to common (based on array) and added
806 tests for stack and queue.
|
807 karl 1.38
808 ------------------------------------------------------------------------------
809 --
|
810 mike 1.36
|
811 karl 1.16 Version 0.97.3 - Released 5 June 2001
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812 karl 1.11
|
813 karl 1.12 1. (KS)OptionManager (CPP and H), Logger (CPP and H), Handler (CPP and H),
814 CIMServer (both)
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815 karl 1.11 Functions added include:
816 a. Enable trace to log file.
|
817 karl 1.12 b. Add option so that you can trace to console or trace to logfile (-l
818 is
|
819 karl 1.11 trace to log, -t is trace to console).
820 c. add parameter in optionsrow for help message and enable the capture
|
821 karl 1.12 of these messages in Options class. Also added help print that
822 prints these things out. However, format not to beautiful.
|
823 karl 1.11 d. Eliminate a couple of messages coming from __Namespace provider.
824 e. Extend the Clients\testclient so he does tests on Namespace.
|
825 karl 1.15 2. (KS)Extended Log to show time, severity.
|
826 mike 1.33
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827 karl 1.15 3. (KS)Added getCurrentASCIITime functions to System.x
|
828 mike 1.33
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829 karl 1.15 4. (KS)Extended options on CIMServer including 1. option to determine where
830 logs
|
831 karl 1.12 are put
|
832 mike 1.33
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833 karl 1.15 5. (KS)Added TestClient that executes a series of tests against a server.
834 This is a preliminary version.
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835 mike 1.33
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836 karl 1.15 6. (KS)Corrected problem with acceptor.bind where failure was being lost. Now
|
837 karl 1.13 throws CannotBind exception.
|
838 mike 1.33
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839 karl 1.15 7. (KS)Added logger entry to XMLParser for errors. NOTE: At this point it may
840 not
|
841 karl 1.14 print out all of the message. At the least it prints out the error message
842 and components of the message causing the problem.
|
843 mike 1.33
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844 karl 1.15 8. (KS)Added clean option to server but temprarily disabled.
|
845 mike 1.33
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846 karl 1.15 9. (KS)Fixed problem where logs were not created unless logs directory already
|
847 karl 1.14 existed.
|
848 mike 1.33
849 10. (Mike Brasher) Added "Test" prefix to all test program names.
|
850 karl 1.15
|
851 karl 1.29 ------------------------------------------------------------------------------
852 --
|
853 karl 1.6 Version 0.97.2
854
855 1. Extend HP UX port to correctly load Dynamic Load Libraries.
856 2. Extend Formatter for Boolean and Uint32 types.
857 3. Change CIM Server to use Trace (-t) flag. This also changed
858 Handler.h to work off of flag.
859 4. Minor corrections to __Namespace Provider.
860 5. Extend tests for Formatter, String, and other modules.
861 6. Correct errors in documentation.
862 7. New working papers (provider interface).
|
863 karl 1.8 8. Add Providerreg.exe tool.
864 9. Add trace output for messages sent from the Server.
|
865 mike 1.26
|
866 karl 1.29 ------------------------------------------------------------------------------
867 --
|
868 mike 1.26
|
869 karl 1.6 23 May 2001 Version 0.97.1 Tags as version_0_971
|
870 karl 1.5
|
871 karl 1.3 1. Add PEG_NOT_FOUND symbol to replace Uint32(-1) in any of the object
872 find functions. Note: This symbol is defined in config.h. (ks).
873
|
874 karl 1.5 2. Port To HP UX. This required a number of changes particularly in the area
875 of dynamic lib loaading.
|
876 karl 1.1
877
|
878 karl 1.29 ------------------------------------------------------------------------------
879 --
|
880 mike 1.26
|
881 karl 1.3 21 May 2001 Version 0.97 - Tagged as version_0_97
|
882 karl 1.1
883 1. Added methods in CIMClass, CIMInstance, for existance of properties,
884 qualifiers, methods.
885 2. Add methods in CIMClass, CIMInstance to remove properties, qualifier,
886 methods.
887 3. Added CIMmethod and CIMProperty in CIMMethod to text for existance of
888 qualifiers and to
889 remove qualifiers.
890 4. Ported to AIX. NOTE: This port was done using an earlier version of the AIX
891 compiler. It probably imposed more limitations than would be required with
|
892 karl 1.2 the current compiler. This version of the port produces an excessively large
893 common module due to template bloat. That problem will be fixed in a future
894 change to the port. Also there are a log of duplicate symbol warnings generate
895 by the AIC compiler but these cause no problems. The port has been tested
896 with the complete unit test and client/server test successfully.
|
897 karl 1.1
898 --------------------------------------------------------------------------
|
899 karl 1.2
|
900 mike 1.4 23 May 2001
|
901 karl 1.1
|
902 mike 1.9 1. Ported to HPUX
|
903 karl 1.5
|
904 mike 1.9 --------------------------------------------------------------------------
905
906 29 May 2001
907
908 1. Implemented CIMRepository::setProperty() and CIMRepository::getProperty().
|
909 mike 1.51
910
911
912
|
913 karl 1.48
|
914 karl 1.38
|
915 karl 1.30
|
916 karl 1.29
|
917 mike 1.10
|