1 karl 1.1 CHANGE LOG FOR PEGASUS
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2 karl 1.59
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3 karl 1.95 Version 1.09 - Started 5 April 2002
4 TAG: Version_1_09.
5
6 1. 5 April 2002 (KS) Update version to 1.09. TAG, and took snapshot.
7
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8 kumpf 1.96 2. (Roger Kumpf - HP) 5 Apr 2002 - Modified the CIMOperationResponseMessage
9 class and its subclasses to contain a CIMException instead of a
10 CIMStatusCode and String description. This allows extra information in
11 a CIMException, such as file name and line number, to be carried
12 internally throughout the system.
13
14 This change creates a single place where CIMExceptions are converted
15 to an error code and description to be written out in XML. This
16 single place controls the ability to tune what gets included in the
17 error description, as well as providing a convenient place to trace
18 errors that get returned to clients. In particular, client applications
19 currently see messages that contain redundant error code information,
20 such as:
21
22 CIM_ERR_INVALID_PARAMETER: One or more parameter values passed
23 to the method were invalid: "CIM_ERR_INVALID_PARAMETER: One
24 or more parameter values passed to the method were invalid:
25 "Unrecognized parameter "Bogus"""
26
27 The CIMOperationResponseMessage change will allow the redundant
28 information to be eliminated from the messages.
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29 karl 1.97
30 3. (KS) 7 April 2002- Minor really bad hack to systemwindows.cpp getcurrenttime
31 after roger fixed timevalue.
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32 kumpf 1.96
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33 kumpf 1.98 4. (DME) 7 April 2002 Added support for HPUX running on IA64 hardware.
34
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35 kumpf 1.99 5. (DME) 7 April 2002 Update master result file for MOF Compiler CLI tests.
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36 kumpf 1.100 Update master result file of wbemexec CLI tests.
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37 kumpf 1.99
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38 ramnath 1.101 6. (Ramnath Ravindran - Compaq) 8 Apr 2002 - Modified a libraries.mak file in the src/Pegasus/Security/Authentication/tests directory in order to fix the
39 build on Tru64.
40
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41 kumpf 1.102 7. (Roger Kumpf - HP) 8 Apr 2002 - The RETURNVALUE and IRETURNVALUE elements
42 of the XML encoding of operation responses had been treated as mandatory.
43 The client response decoder has been updated to make those elements
44 optional for operations that do not require a return value. The server
45 response encoder has been updated not to include those elements when the
46 request does not include a return value.
47
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48 kumpf 1.103 8. (Roger Kumpf - HP) 9 Apr 2002 - Updated the Instance, Association, and
49 Class provider interfaces to use CIMPropertyList instead of Array<String>
50 for the propertyList parameters. All providers that implement a method
51 with a propertyList parameter must be modified in accordance with this
52 change. All providers linked into the Pegasus build have been updated.
53
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54 kumpf 1.105 9. (Roger Kumpf - HP) 11 Apr 2002 - Defined an HTTP error message to be
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55 kumpf 1.104 returned to the CIMClient when an HTTP error response is returned.
56 Added a method to parse the status line of an HTTP response.
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57 kumpf 1.105
58 10. (Roger Kumpf - HP) 11 Apr 2002 - Changed the MessageQueue::getQueueName()
59 method from virtual to non-virtual, and removed that method definition
60 from all the subclasses. To make sure that the MessageQueue class gets
61 the queue name value, the default value for the queue name parameter to
62 the MessageQueue constructor was removed. Constants were defined in
63 Constants.h for all the queue names currently used in Pegasus. The
64 places where those queue names were being used for lookup were also
65 changed to use the constants.
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66 kumpf 1.104
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67 kumpf 1.106 11. (Roger Kumpf - HP) 12 Apr 2002 - Defined an HTTPError exception to
68 report non-200-OK HTTP responses back to client applications. Added
69 an HTTPErrorMessage class to hold information about an HTTP error
70 response. Added support in the CIMOperationResponseDecoder to
71 process HTTP error responses and turn them into HTTPErrorMessages.
72 Added support in CIMClient to process HTTPErrorMessages and throw an
73 HTTP error. This functionality required fundamental changes in the
74 way CIMClient processes messages. It can no longer search its queue
75 for a message of the expected type. Instead, is assumes that no
76 messages should be on its queue unless it has sent a request to the
77 encoder. In that case, it assumes that any message on its queue is
78 the response to that request.
79
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80 kumpf 1.107 12. (Denise Eckstein - HP) 12 Apr 2002 - Extended versioning strategy
81 to allow platform-specific version strings.
82
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83 kumpf 1.108 13. (Denise Eckstein - HP) 14 Apr 2002 - Renamed shared library for
84 ManagedSystem/OperatingSystem provider so that it would not
85 conflict with library name of generic/OperatingSystem provider.
86
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87 kumpf 1.109 14. (Denise Eckstein - HP) 14 Apr 2002 - Added compile flags _REENTRANT and RWSTD_MULTI_THREAD flags for platform_HPUX_PARISC_ACC.
88
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89 kumpf 1.108
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90 kumpf 1.110 15. (Nag Boranna - HP) 15 Feb 2002 - HP-Nag: Added PAM based user
91 authentication module. The implementation is available only on Unix
92 platforms. The PAM module is optional and it can be built by setting
93 the environment variable PEGASUS_PAM_AUTHENTICATION."
94
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95 kumpf 1.111 16. (Sushma Fernandes - HP) 15 Apr 2002 - Implemented static methods
96 Uint64 getDifference(CIMDateTime, CIMDateTime), to get the difference
97 between two CIMDateTimes and CIMDateTime getCurrentDateTime(), to return
98 the current date time as CIMDateTime in the CIMDateTime class. Also added
99 method Boolean isInterval(), to check if the CIMDateTime object is an
100 interval.
101
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102 kumpf 1.112 17. (Nitin Upasani - HP) 15 Apr 2002 - Improved Consumer interface with
103 indications. Now indications can be displayed using sample
104 DisplayConsumer. To test, create Handler with destination as
105 localhost:5988/logicalname. Create a file consumer_list.dat in your
106 PEGASUS_HOME directory and then ass entry as follows:
107 logicalname = DisplayConsumer
108 This will help ConsumerTable to load the DisplayConsumer to consume
109 the indication passed through ExportServer (CIMExportRequestDispathcer).
110
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111 kumpf 1.113 18. (Yi Zhou - HP) 15 Apr 2002 - Implemented sending message of provider
112 registration notification to subscription service.
113
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114 kumpf 1.114 19. (Roger Kumpf - HP) 16 Apr 2002 - Defined an exception hierarchy for
115 CIMClient API users. All exceptions thrown by CIMClient are now
116 subclasses of CIMClientException. The CIMClient methods are defined
117 as throwing CIMClientException, which will allow the actual exceptions
118 thrown to change without changing the method signatures. It also makes
119 it more clear to the client application which exceptions need to be
120 handled.
121
122 A new message type, ClientExceptionMessage has been defined as well.
123 This message is used to communicate client exceptions from the CIM
124 operation response decoder to the CIMClient. Previously, several
125 classes of exceptions were being dropped in the decoder. New
126 CIMClientException subclasses have been defined to model these
127 exceptions. These changes allow decoding exceptions to be passed
128 back to the client application. Examples are unparsable HTTP
129 responses, malformed XML, and mismatched CIM responses (message ID,
130 message type).
131
132 The CIM clients that are linked into the Pegasus build have been
133 updated to catch CIMClientException instead of CIMException.
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134 karl 1.115
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135 kumpf 1.118 20. (KS) 18 Apr 2002 -Incorporated tomof client into the build. Includes
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136 karl 1.115 usage and help.
137 This program outputs mof or xml from repository either as a client
138 or direct to the repository.
139
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140 kumpf 1.118 21. (KS) 18 Apr 2002 - Changed all FIXME, etc. in compiler to ATTN with
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141 karl 1.115 priorities.
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142 kumpf 1.114
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143 kumpf 1.118 22. (MM) 18 Apr 2002 - Associator provider handling
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144 sage 1.116
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145 kumpf 1.118 23. (MM) 18 Apr 2002 - HiRes pegasus_gettimeofday() for Windows needed
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146 sage 1.117 for performance statistics.
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147 kumpf 1.118
148 24. (Roger Kumpf - HP) 18 Apr 2002 - Removed the "match" code in the
149 String class which had a dependency on the TCL license. Where this
150 code was being used to match HTTP headers, I replaced the call to
151 String::matchNoCase() with specific logic to check for the namespace
152 in an HTTP extension header. For example, if the allowNamespacePrefix
153 argument is true and the search tag is "Tag", HTTPMessage::lookupHeader
154 will match "Tag" and "45-Tag", but not "abcTag". This behavior more
155 closely models the intent of the String match in this case and is
156 therefore more correct.
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157 sage 1.117
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158 kumpf 1.119 25. (Denise Eckstein - HP) 20 Apr 2002 - Added an instance of
159 PegasusVersion.h to each product component. This was done
160 to support component level version tracking.
161
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162 sage 1.120 26. (MM) 22 Apr 2002 - Performance Measurement Implementation
163
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164 kumpf 1.121 27. (Susan Campbell - HP) 22 Apr 2002 - Various enhancements and bug fixes
165 to the Managed System OS provider. Rolled in the Linux support from
166 the Linux-specific OS provider and added properties to the HP-UX and
167 Windows OS providers.
168
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169 kumpf 1.122 28. (Roger Kumpf - HP) 24 Apr 2002 - Overhauled the configuration property
170 "unset" functionality. cimconfig now uses modifyInstance with a
171 property list to specify whether the current or planned value (or both)
172 are to be updated. It uses a "null" value to indicate that the value
173 should be unset (reset to default).
174
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175 kumpf 1.123 29. (Roger Kumpf - HP) 24 Apr 2002 - Restructured the configuration
176 property owners to remove redundant code.
177
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178 kumpf 1.124 30. (Warren Otsuka - HP) 26 Apr 2002 - Reimplement wbemexec to use a
179 new WbemExecClient interface based on HTTPConnection instead of the
180 obsolete Channel code. Also add SSL option to wbemexec.
181
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182 kumpf 1.125 31. (Roger Kumpf - HP) 26 Apr 2002 - Added copy constructors to the
183 CIMMessage subclasses.
184
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185 kumpf 1.126 32. (Denise Eckstein - HP) 27 Apr 2002 - Fixed several defects
186 in MOF compiler associated with the handling the initialization
187 of array values.
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188 karl 1.127
189 33. (KS) 30 April 2002 - Added Namespace Control Provider. Note that it is
190 not completely tested today and only enumeratenames is guaranteed.
191
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192 karl 1.95 ========================================================================
193
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194 karl 1.93 Version 1.08 working towards 1.1 - Started 27 March 2002
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195 karl 1.94 TAG: Version_1_08. Note that the tagging was not all simultaneous because
196 of problems with the CVS repository
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197 karl 1.93
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198 karl 1.95 1. KS 27 March 2002 - Updaded pegasus version to 1.08. Took snapshot.
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199 karl 1.93 Tagged CVS 1_08.
200
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201 karl 1.94 2. KS 2 April 2002 -Add better qualifier testfunctions to cimclass,
202 qualifierlist, etc. and start to add specific qualifier tests on creates.
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203 karl 1.93 ========================================================================
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204 karl 1.59
205 Version 1.07 working towards 1.1 - Started 4 Feb 2002
206 Started just before cutover to the new dispatcher, etc.
207 TAG: VERSION_1_07
208
209 1. KS - Updated pegsusversion to 1.07 and tagged file.
210
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211 sage 1.60 2. (Markus Mueller) 05 Feb 2002 - AIX support.
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212 karl 1.59
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213 kumpf 1.67 3. (Sushma Fernandes - HP) 13 Feb 2002 Implemented FileSystemPropertyOwner
214 class to support PEGASUS_HOME dependent properties like Repository
215 location, Provider location and Consumer location.
216 The default location for these properties continue to be the same
217 as before. Added support to the Config Manager to own the
218 Pegasus Home variable and implemented method (getHomedPath) to
219 return absolute paths based from Pegasus Home.
220
221 For more information look in to the following files:
222 pegasus/src/Pegasus/Config/ConfigManager.h
223 pegasus/src/Pegasus/Config/ConfigManager.cpp
224 pegasus/src/Pegasus/Config/FileSystemPropertyOwner.h
225 pegasus/src/Pegasus/Config/FileSystemPropertyOwner.cpp
226
227 4. KS - 18 Feb 02 Add changes to test for and set the NULL value for CIMValues.
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228 karl 1.62 This forces new CIMValues to have a NULL attributes that is only
229 reset when a value is "set" or copied into them. the XML and MOF
230 also deliver a NULL value back when the state of the CIMValue is NULL.
231 There is a remaining addition to put an exception on CIMValue gets when
232 the NULL attribute is set that we will install later.
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233 karl 1.63
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234 kumpf 1.67 5. KS - 19 Feb 2002 Extended testclient slightly and cleaned up numerous bugs.
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235 karl 1.62
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236 kumpf 1.67 6. KS - 19 Feb 2002 - Add workpaper in doc/workpaper defining the Pegasus Qualifiers.
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237 karl 1.64 Note that this version of the paper still needs work.
238
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239 kumpf 1.67 7. (Nag Boranna - HP) 20 Feb 2002 - Modified HTTPAcceptor to optionally bind to
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240 kumpf 1.65 loopback host. Modified CIMClient to connect to loopback host when connectLocal()
241 method is used. Added a new method lookupPort() in System.h to return the system
242 configured wbem port number. Modified cimuser, cimauth and cimconfig CLI's to use
243 modified CIMClient connectLocal() interface.
244
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245 kumpf 1.67 8. (KS- 21 Feb 2002) - Modified Makefile for repository load so located in
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246 karl 1.66 schema directory. The one in src/pegasus/compiler/load is deprecated and
247 will be deleted.
248
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249 kumpf 1.67 9. KS-21 Feb 2002 - Added new constructor to CIMValue and associated tests
250
251 10. RK-20 Feb 2002 - Add Array reference to CIMValue and added tests
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252 karl 1.66
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253 kumpf 1.67 11. (Sushma Fernandes - HP, Nag Boranna - HP) 22 Feb 2002 Implemented
254 checks for privileged user when performing authorization.
255 Added a configuration property enableRemotePrivilegedUserAccess.
256 This property needs to be set to true to enable privileged user access
257 for remote clients.
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258 karl 1.66
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259 kumpf 1.68 12. (Roger Kumpf - HP) 22 Feb 2002 - Added type information to extrinsic
260 method (InvokeMethod) operations. This change involves the addition
261 of PARAMTYPE attributes to PARAMVALUE and RETURNVALUE tags. This tag
262 allows the server to determine the type of a parameter value without
263 having to look up the method definition in the schema. It also allows
264 the client API to do the same for output parameters as well as return
265 values.
266
267 PROVIDER IMPLICATIONS:
268
269 Method providers ARE affected by this change. Previously, all input
270 parameters to invokeMethod were sent to the provider as String type
271 regardless of what the client actually specified or how the method
272 was defined. With this change, providers will now receive input
273 parameters of the type that was actually specified by the client
274 application (regardless of how the method was defined in the schema).
275
276 However, parameters coming from clients other than the Pegasus client
277 API may omit the PARAMTYPE attribute. In this case, the operation
278 processor (currently dispatcher) will find these "typeless" parameters
279 and convert them to the correct type based on the method definition.
280 kumpf 1.68 The result is that if the client specifies the parameter type in the
281 XML encoding (as the Pegasus client API does), the method provider
282 will receive the type specified by the client; if the client does not
283 specify the parameter type, the method provider will see the type
284 specified in the method definition.
285
286 CLIENT IMPLICATIONS:
287
288 Clients ARE affected by this change. Any output parameters that are
289 returned from Pegasus (or other CIM servers using the PARAMTYPE
290 attribute) will now be received by Pegasus clients as the same type
291 sent by the server. Previously, they would have always been of
292 String type. In addition, the return value will be received as the
293 correct type rather than as a String.
294
295 Parameters coming from servers other than Pegasus may omit the
296 PARAMTYPE attribute. In this case, the client will see a
297 CIMParamValue with type==CIMType::NONE, with a CIMValue of type
298 String. Similarly, return values coming from other servers that omit
299 PARAMTYPE will be seen by the client as String type. These return
300 values will NOT have the CIMType::NONE hint that parameters get,
301 kumpf 1.68 because they are CIMValues rather than CIMParamValues.
302
303 This behavior will remain for the forseeable future (through
304 Pegasus version 2), as it is not possible to require that other
305 implementations use the PARAMTYPE attribute.
306
307 SIDE EFFECTS:
308
309 In the process of implementing this functionality, I discovered
310 that there was no way to set a CIMValue to be an array of
311 CIMReferences. This appeared to be an oversight, since method
312 parameters are permitted to be arrays of CIMReferences. I've
313 added the necessary functionality to the CIMValue class.
314
315 I also found that the CIMParamValue class needed significant
316 clean-up, which I completed.
317
318 SETPROPERTY CHANGES:
319
320 A similar problem in SetProperty operations was addressed by
321 "typing" the specified property value in the operation processor
322 kumpf 1.68 (currently dispatcher). This is achieved by looking up the
323 relevant schema to get the property definition, and then converting
324 the specified value to that property's type.
325
326 The SetProperty operation encoding has not changed to accomodate
327 inclusion of type information that would obviate the need for this
328 extra processing. However, clients can avoid this overhead by using
329 ModifyInstance operations (with a property list) instead of SetProperty.
330
331 The GetProperty operation also has NOT been updated with type
332 information. Client applications using the Pegasus client API will
333 always receive String or reference values when calling GetProperty
334 against any server (Pegasus or not). Clients that require properties
335 to be returned as the correct type must use GetInstance (perhaps with
336 a property list) rather than GetProperty.
337
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338 kumpf 1.69 13. (Roger Kumpf - HP) 22 Feb 2002 - Reworked the CIMParamValue class.
339 Instead of being composed of a CIMParameter and a CIMValue, this
340 class is now composed of a String (parameter name) and a CIMValue.
341 This change removes the redundancy of having the type, isArray,
342 and arraySize members in both the CIMParameter and the CIMValue.
343 The new CIMParamValue definition is more consistent with the XML
344 encoding of parameter values.
345
346 An isTyped member was also added to CIMParamValue to support the
347 behavior outlined in item 12 above. Clients should use the isTyped()
348 method to determine whether the output parameters returned from
349 InvokeMethod operations are of the correct type, or whether they
350 have defaulted to String type.
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351 karl 1.70
352 14. (KS) 4 March 2002 - Corrections for NULL value and the XML code.
353 Corrections to compiler for Null values input (parser and valuectory)
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354 karl 1.72
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355 kumpf 1.71 15. (Nag Boranna - HP) 04 March 2002 - Modified CIMClient API to accept
356 username and password as parameters to connect() method, added a new
357 method diconnect() that closes the open connection with the server
358 and added code to handle HTTP Basic authentication challenges from
359 the server.
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360 karl 1.72
361 16 (KS) 4 March 2002 - Correct problem with array constants not picking up
362 all of the entires in the array. Bugzilla bug # 6.
363
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364 kumpf 1.73 17. (Yi Zhou - HP) 4 March 2002 - Implemented provider registration manager
365 to perform efficient lookup of instance provider, method provider, and
366 indication provider. Also, implemented provider registration instances
367 operations.
368
369 Modified registration provider to use latest provider registration schema.
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370 karl 1.74
371 18 (KS) 6 March 2002 - Implemented changes to compiler and flavors to correct the
372 definition of CIMFlavors.
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373 karl 1.76
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374 kumpf 1.68
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375 kumpf 1.75 19. (Roger Kumpf - HP) 1 Mar 2002 - Reworked the XmlWriter class to
376 eliminate many of the redundant memory copies that resulted from the
377 nested method call structure. Now, instead of having a method at
378 each level that adds a begin tag, contents, and an end tag, there
379 are separate methods to add the begin and end tags. At the top
380 level, each of the begin tag methods are called, then the message
381 "body" is added, followed by calls to the end tag methods.
382
383 The message body is currently still copied twice, once into the XML
384 payload and then again when the HTTP header is added. (Since the
385 HTTP header contains a content length field, the header cannot be
386 constructed until the payload is complete.) It is possible to
387 remove these extra copies as well, but that would require additional
388 changes elsewhere in the code. For example, the HTTPMessage class
389 would need to hold the headers and payload separately rather than in
390 a single buffer.
391
392 Along with these changes, I did a lot of cleanup. Much of the XML
393 formatting code has been moved from CIMReference to XmlWriter. Also,
394 error message formatting has been consolidated in XmlWriter from the
395 various encoders and decoders, etc.
396 kumpf 1.75
397 20. (Roger Kumpf - HP) 5 Mar 2002 - Added checks in the
398 CIMOperationRequestDecoder and CIMExportRequestDecoder to validate
399 that the information in the HTTP headers of a request is consistent
400 with what is encoded in the XML request itself.
401
402 Specifically, the CIMOperation, CIMProtocolVersion, CIMMethod,
403 CIMObject, CIMBatch, CIMExport, and CIMExportBatch headers are
404 validated.
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405 karl 1.76
406 21. (KS) 7 March 2002 - Correct error in qualifier propagation processing in
407 qualifierlist.resolve. Temporarily remove the DEFAULT setup on the
408 Compiler qualifier generation. Add tests for resolve processing.
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409 karl 1.78
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410 kumpf 1.77 22. (Roger Kumpf - HP) 8 Mar 2002 - Simplified CIMClient API construction.
411 Previously, the client application constructed a client API using:
412
413 Monitor* monitor = new Monitor;
414 HTTPConnector* connector;
415 connector = new HTTPConnector(monitor);
416 Uint32 timeoutMillis = 60 * 1000; // optional
417
418 CIMClient client(monitor, connector, timeoutMillis);
419
420 With this change, the client application now looks like:
421
422 Uint32 timeoutMillis = 60 * 1000; // optional
423
424 CIMClient client(timeoutMillis);
425
426 The old style allowed an SSL context to be specified in the HTTPConnector
427 constructor. It seems that the SSL context is really a property of a
428 connection rather than of the client API. So instead of adding an SSL
429 context parameter to the CIMClient constructor, I added it to the CIMClient
430 connect() method. There are now forms of the connect() method with and
431 kumpf 1.77 without an SSL context. Similar changes were made in the HTTPConnector
432 class to allow specification of an SSL context in the connect() method
433 rather than in the constructor.
434
435 NOTE: Client applications are affected and must be updated with this
436 change. I've already updated all the clients that are checked in and
437 included in the Pegasus build.
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438 kumpf 1.79
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439 karl 1.78 23. (KS) 8 March 2002 - Correct error in compiler that caused length field
440 of fixed length arrays to be lost.
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441 kumpf 1.75
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442 kumpf 1.79 24. (Jenny Yu - HP) 8 March 2002 - Modified the CIMException class to NOT
443 include the source filename and line number in the exception message.
444 However, for anyone who wishes to include such information in the
445 CIM Exception message, a compile option DEBUG_CIMEXCEPTION can be used
446 for that purpose.
447
448 A couple of changes have been made to the Tracer class:
449
450 - CIMException messages can now be put in a trace file using the Tracer.
451 A new interface has been added to the Tracer to accept a CIMException
452 as input and writes the exception message in the CIMException to the
453 trace file. This message will include the source filename and the
454 line number of the CIMException originator.
455
456 Tracer::traceCIMException(traceComponent, traceLevel, cimException);
457
458 - Strings can now be traced using the Tracer class:
459 A new interface has been added to the Tracer to accept a String as
460 input and writes the String to the trace file.
461
462 (ex.)
463 kumpf 1.79 You can issue the following method call:
464 Tracer::trace(TRC_CONFIG, Tracer::LEVEL2, "Operation Failed.");
465
466 or use the following new macro:
467 PEG_TRACE_STRING(TRC_CONFIG, Tracer::LEVEL2, "Operation Failed.");
468
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469 ramnath 1.81 25. (Ramnath Ravindran - Compaq) 11 March 2002 - added IPCTru64.h and modified
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470 ramnath 1.80 several files so that Pegasus could build and run on Tru64 unix. Added
471 one macro in ConfigUnix and ConfigWindows (PEGASUS_OR_IOS_BINARY) in
472 the case where std::ios::binary is present with a bitwise OR operator.
473 This macro only works when the std::ios::binary is NOT the first
474 operator to be "OR"ed.
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475 ramnath 1.81
476 26. (Ramnath Ravindran - Compaq) 12 March 2002 - modified more files so that
477 Pegasus could build and run on Tru64 unix. Finished replacing instances
478 of ios::binary with the macros PEGASUS_IOS_BINARY and
479 PEGASUS_OR_IOS_BINARY. Also modified some code that dealt with file
480 streams. Tru64 does not support the use of the " != " operator on a
481 fstream object. Instances of such were either modified or an ifdef
482 block detecting a build on Tru64 was used. Added cstdarg and ctime in
483 pegasus/src/stdcxx/cwrappers/ directory.
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484 ramnath 1.80
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485 mary 1.82 27. (Mary Hinton) 16 March 2002 - fixed the CIMServer so that it could once
486 again be installed as a Windows service. The repositoryRootPath could
487 not be found, because the pegasusHome variable was not being set properly
488 in the Windows service work thread.
489
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490 karl 1.83 28. (Bob Blair by KS) 17 March 2002 - Modified repository so there is both a
491 local repository (cimmofl) and a client interface repository (cimmof)
492 executable
493
494 29. (KS ) 18 March 2002 - Modified schema makefiles to use the cimomfl respository
495 executable.
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496 kumpf 1.84
497 30. (Roger Kumpf - HP) 19 Mar 2002 - Added range checking for Uint* and
498 Sint* values in XmlReader.cpp. Previously, values that were out of
499 range were simply truncated to fit the given integer size. An
500 exception is now thrown when the given string can not be parsed into
501 an integer of the specified size.
502
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503 kumpf 1.85 31. (Roger Kumpf - HP) 20 Mar 2002 - Added support for hexadecimal integers
504 in XmlReader.cpp.
505
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506 kumpf 1.86 32. (Nag Boranna - HP) 21 March 2002 - Implemented server side Basic
507 Authentication handling code and cleaned up ATTN's in the authentication
508 releated files. Implemented a new AuthenticationInfoRep class and modified
509 the related files. Added more test cases to test the authentication classes.
510
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511 karl 1.88 33. (Ramnath Ravindran - Compaq) 21 March 2002 - replaced instances of "| ios::binary"
512 with PEGASUS_OR_IOS_BINARY in 3 files: System.cpp, InstanceIndexFile.cpp, and
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513 ramnath 1.87 InstanceDataFile.cpp
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514 karl 1.88
515 34. (KS) 25 March 2002 - Extended qualifier resolution to correctly handle Flavors nad
516 enabled the scope and flavors testing. Had been pretty much blocked before.
517
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518 kumpf 1.89 35. (Roger Kumpf - HP) 26 Mar 2002 - Created a class to map CIM operation
519 request messages to provider API calls. Cleaned up the dispatcher and
520 added the ability to pass requests to control providers through the
521 ModuleController. Integrated the ConfigSettingProvider with the
522 ModuleController and set up the structure for getting the control
523 providers working. Moved the ConfigSettingProvider from the
524 Providers tree to the Pegasus tree, since it really is statically
525 linked into the server.
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526 karl 1.88
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527 kumpf 1.90 36. (Roger Kumpf - HP) 27 Mar 2002 - Integrated the UserAuthProvider with
528 the ModuleController as a control provider. Moved the UserAuthProvider
529 from the Providers tree to the Pegasus tree.
530
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531 kumpf 1.91 37. (Roger Kumpf - HP) 27 Mar 2002 - Integrated the
532 ProviderRegistrationProvider with the ModuleController as a control
533 provider. Moved the ProviderRegistrationProvider to the Pegasus
534 ControlProviders directory. Obsoleted and removed the
535 Server/ConfigurationManager class and files.
|
536 karl 1.92
537 38. (KS) 27 march 2002 - Modifications to common functions and the compiler to
538 extend the processing of class creation and correct the flavors and their
539 use. This allows flavors to be inherited with rules for override, etc.
540
|
541 kumpf 1.91
|
542 karl 1.59 -------------------------------------------------------------------
|
543 karl 1.52 Version 1.06 working towards 1.1 Started 13 December 2001
544
545 1. Merged back to Main branch. All general development will be in main branch
546 in the future with releases in side branches. Special side developments
547 may temporarily be in side branches.
548 Changed cimversion to 1.06. We will do 1.1 based on functionality.
|
549 karl 1.53
550 2. (Karl) 18 December 2001 - Added new directory repositories where repository
551 implementations will be kept to separate them from the
552 repository interface defintion. Initial implementation is genericfile
553 which is the current file based repository.
554
555 Added new build variable RMREPOSITORY which is a generic MAKE command
556 to remove an existing repository. It simply substitutes for the RMDIRHIER
557 command at this point but we will make this a generic part of system
558 in the future.
|
559 karl 1.52
|
560 kumpf 1.54 3. (Roger Kumpf - HP) 18 Dec 2001 - Updated the CIMOperationRequestDecoder
561 to check that all required parameters for intrinsic methods are
562 present. If a required parameter is missing, a CIM_ERR_INVALID_PARAMETER
563 exception is thrown. Also added checks for duplicate parameters in the
564 intrinsic methods. If a parameter is specified more than once, a
565 CIM_ERR_INVALID_PARAMETER exception is thrown.
566
|
567 kumpf 1.57 4. (Nag Boranna - HP) 14 Jan 2002 - Created CIMOperationRequestAuthorizer queue
|
568 kumpf 1.55 and moved Authorization verification code from CIMOperationRequestDecoder
569 queue to this new queue. Modified CIMServer.cpp to create
570 CIMOperationRequestAuthorizer queue only when authorization is enabled.
571 Also modified CIMRequestMessagesin CIMMessage.h to include userName to make
572 it available to the CIMOperationRequestDispatcher.
573
|
574 kumpf 1.57 5. (Mary Hinton - Jan 17, 2002) Fixed the problem with the CIMserver when it
|
575 mary 1.56 runs as a Windows service. The work thread was exiting instead of running
576 forever. The problem was noticed when the TestClient program and CIMserver
577 service were both running. The service wasn't accessible to the TestClient
578 program.
579
|
580 kumpf 1.58 6. (Nitin Upasani - Jan 25, 2002) Operations on CIM_IndicationSubscription,
581 CIM_IndicationHandlerCIMXML and CIM_IndicationFilter classes will be now processed
582 in new queue, IndicationService which will get invoked from dispatcher.
583 CIM_CREATE_INSTANCE_REQUEST_MESSAGE
584 CIM_MODIFY_INSTANCE_REQUEST_MESSAGE
585 CIM_DELETE_INSTANCE_REQUEST_MESSAGE
586 CIM_GET_INSTANCE_REQUEST_MESSAGE
587 CIM_ENUMERATE_INSTANCES_REQUEST_MESSAGE
588 CIM_ENUMERATE_INSTANCE_NAMES_REQUEST_MESSAGE
589
590 This new service will also take care of processing the indications on receiving
591 CIM_PROCESS_INDICATION_REQUEST_MESSAGE. This message should come from
592 IndicationProvider or some other mechanism which is not yet clear.
593
594 IndicationService will also receive following messages from PG_ProviderRegistration
595 when a new IndicationProvider will get registered.
596 CIM_NOTIFY_PROVIDER_REGISTRATION_REQUEST_MESSAGE
597 CIM_NOTIFY_PROVIDER_TERMINATION_REQUEST_MESSAGE
598
599 I had also defined new Indication Provider APIs, enableIndication, disableIndication
600 and modifyIndication with more parameters passed and eventually planning to terminate
601 kumpf 1.58 old APIs (provideIndication, cancelIndication and updateIndication). Also there is a
602 plan to implement one more call as startIndication and will be done soon.
603
604 There are three new test programs in IndicationService directory, which will create
605 Filter, Indication and Subscription instances using IndicationService.
606
607 Also modified sample IndicationProvider code with the new APIs introduced.
|
608 mary 1.56
|
609 karl 1.52 -------------------------------------------------------------------------
|
610 karl 1.1
|
611 mike 1.51 Version 1.1.1 - 3 August 2001 - Development Branch (Work in Progress)
612 current working dev branch of build
|
613 mike 1.36
|
614 karl 1.49 ---------------------------------------------------------------------------
615 Version 1.1 - July 2001 Development branch (Work in PRogress)
616
|
617 mike 1.50 1. (Mike Brasher) Fixed bug with XML generation (was not generating
618 PARAMETER.REFERENCE constructs for references).
619
620 2. (Mike Brasher) Reworked server communication into new module scheme.
|
621 mike 1.51 =======
622 1. (Karl) 6 Aug - extend ToMof functions. The MOF for a class can now be
623 seen as part of CGIclient class displays.
624
625 2. (Karl) 7 Aug - Update CIM25 Schema from the "preliminary" version
626 to the final version in Schemas\CIM25. This included minor
627 corrections, etc and a couple of file changes. This is the
628 official final CIM 25 schema relesed by the DMTF. This change
629 should not affect any current work.
630 3. (Karl) 7 Aug 2001 - Added CIM Schema 2.6 (preliminary) to the Schemas
631 directorys. Note however that today the make repository still
632 loads the 2.5 schema.
633
634 4. (Karl) 8 Aug 2001 - Change cimmofparser.cpp to put header and trailers
635 on XML output.
636
637 5. (Denise Eckstein - HP) 13 Aug 2001 - Fixed an HP-UX compile problem
638 in various src/utils/mu commands (MoveCmd.cpp, PrependCmd.cpp, RmCmd.cpp,
639 RmDirHierCmd.cpp, StripCmd.cpp, TouchCmd.cpp). aCC scopes variable
640 declarations in for loop initializers outside the loop, so multiple
641 "for (int i=0; i<10; i++);" statements cause a compile error.
642 mike 1.51
643 6. (Nag Boranna - HP) 15 Aug 2001 - Modified Config framework to remove
644 dependency on the config files at the start of the cimserver. Now the
645 cimserver will use in-memory default values in the absence of config files
646 and command line options. Fixed a few defects in the config framework that
647 were causing cimom to crash under certain conditions. Changed the config
648 provider class name to 'PG_ConfigSetting' in the mof file and modified
649 provider implementation files accordingly. Also modified the config CLI
650 to show user friendly error/status messages.
651
652 7. (Carol Ann Krug Graves - HP) 16 Aug 2001 - Fixed a bug in wbemexec CLI
653 (reported incorrect line number on error in XML request if input redirected).
654 Enhanced the -d debug command line option to allow more flexibility in
655 generating debug output.
656
657 8. Karl 17 Aug 2001) - Extended CIMMOF compiler to put pegasus comment line in
658 xml when it generates xml output.
659
660 9. (Roger Kumpf - HP) 20 Aug 2001 - Combine instances of each class into
661 a common file to reduce the number of files required by the default
662 repository implementation.
663 mike 1.51
664 10. (Mike Brasher) - Fixed minor bug in repository implementation.
665
666 11. (Mike Brasher) - Committed fix to missing PARAMETER.REFERENCE XML element.
667
668 12. (Mike Brasher) - Committed rework of server into queue approach.
669
670 13. (Mike Brasher) - New webserver and webclient examples.
671
672 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.
673
674 15. (Mike Brasher) - Initial work on refactorying client into modules.
675 CIMOperationRequestEncoder and partial CIMOperationResponseDecoder.
676
677 16. (Mike Brasher) - queue-based clients now complete.
678
679 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.
680
681 18. (Markus Mueller - IBM) 13 Sep 2001 - Initial support for z/OS on z/Series, the successor of OS/390 and MVS.
682
683 19. (Warren Otsuka - HP) 14 Sep 2001 - Implementation of servlet web server
684 mike 1.51 interface to CIMServer.This is for the PEGASUS CIM Server to coexist with
685 a web server. See doc/Servlet for more information.
686
687 20. (Yi Zhou - HP) 20 Sep 2001 - Added tracing in files
688 CIMOperationRequestDecoder.cpp and CIMOperationResponseEncoder.cpp so XML
689 input and output can be written in a trace file.
690
691 21. (Markus Mueller - IBM) 25 Sep 2001 - Initial Signal Handler support
692 Created new class SignalHandler that allow registration, activation and
693 deactivation of signal handler functions (Linux only !).
694
695 22. (Nitin Upasani - HP) 27 Sep 2001 - Modification of ExportServer and
696 ExportClient to support ExportIndication. DisplayConsumer, a sample
697 consumer is added which will consume (by displaying on screen) the
698 indication exported by CIMExportRequestDispatcher. This complete
699 implementation is based on CIM_EXPORT_INDICATION_REQUEST and
700 RESPONSE messages. CIMMessage.h, Message.cpp and Message.h files
701 are modified to implement above messages.
702
703 XmlIndicationDispatcher test program is modified to test complete
704 operation. It now creates a consumer, handler and indication
705 mike 1.51 instance and then calls CIMExportRequestDispatcher to export the
706 indication to consumer. This program needs
707 src/Pegasus/Server/tests/XmlIndicationDispatcher/TestSoftwarePkg.mof
708 and Schemas/Pegasus/PG_ConsumerRegistration.mof files to be loaded
709 in the repository to complete the test successfully. This test
710 program also needs Handler qualifier defined in repository and
711 modify CIM_Event25.mof for CIM_IndicationHandlerXMLHTTP class as
712 below:
713
714 //====================================================================
715 // CIM_IndicationHandlerXMLHTTP
716 //====================================================================
717 [Description (
718 "CIM_IndicationHandlerXMLHTTP describes the destination for "
719 "Indications to be delivered via HTTP, using a cimXML "
720 "representation."), Handler ("CIMxmlIndicationHandler") ]
721
722 23. (Sushma Fernandes - HP) 27 Sep 2001 - Added tracing code in
723 ProviderTable.cpp and SystemUnix.cpp to indicate progress of loading
724 a provider library.
725
726 mike 1.51 24. (Nitin Upasani - HP) 05 Oct 2001 - implementation of InvokeMethod
727 interface for the provider. InvokeMethod currently uses CIMValue as
728 type for inParameters and outParameters, which are unable to give
729 information about param name, type and value. This should be changed
730 to CIMParamValue which will help providers to know details of the
731 parameter name and type along with value passed through InvoleMethod
732 call. Current implementation uses CIMParamValue as parameters while
733 travelling through message queues and converts it back to array of
734 CIMValue before calling Provider API (which needs to be changed
735 later).
736
737 Also added are two test programs:
738
739 src/Pegasus/Common/tests/ParamValue - which demonstrate use of
740 CIMParamValue class.
741
742 src/Pegasus/Client/tests/InvokeMethod - which makes call to
743 InvokeMethod and displays the return value. Current
744 implementation assumes that provider had returned true value
745 and outParameters (which are now hard coded in
746 CIMOperationRequestDispatcher to implement functionality)
747 mike 1.51 which are passed as response of InvokeMethod to client.
748
749 25. (Nag Boranna - HP) 05 Oct 2001 - Added first level implementation of
750 authentication to the pegasus code. Created an Authentication Manager
751 and authenticator interfaces. The file based local authentication
752 module has been modified to implement the local authenticator
753 interface, to generate the challenge for the unauthorized requests
754 and to verify the authentication.
755
756 A skeleton program has been created for the Basic Authenticator.
757 This code is in the Security/Authentication directory which is not
758 yet linked into the build.
759
760 26. (Nitin Upasani - HP) 08 Oct 2001 - Changes to Operation and Export
761 Decoders. Earlier decoders were sending requests and responses
762 before finishing complete Xml parse. This was prone to send
763 request/response even the Xml is wrong after the MethodCall.
764 New changes collects the Message* as return value from the
765 appropriate functions while parsing the Xml and sends on
766 _outputQueue only when Xml is parsed successfully.
767
768 mike 1.51 27. (Nag Boranna - HP) 11 Oct 2001 - Modified ProviderModule.cpp to
769 fix the problem with constructing provider name and loading the
770 providers for unix platforms. Also moved the shared library name
771 construction (appending .sl or .so) from
772 CIMOperationRequestDispatcher.cpp/SystemUnix.cpp to
773 ProviderModule.cpp and included it in a method that returns
774 provider file path name.
775
776 28. (Nitin Upasani - HP) 12 Oct 2001 - Implementation of SNMP Indication
777 Handler. This handler extracts MappingStrings qualifier from class
778 definition and converts it into SNMP specific trap data. The trap
779 structure is defined in a abstract class in snmpDeliverTrap.h file.
780 Every one has his or her own SNMP agent, which will talk with master
781 agent to deliver the trap or may have some other mechanism.
782 Extending snmpDeliverTrap class and deliverTrap method will help to
783 implement specific trap delivery mechanism.
784
785 29. (Yi Zhou - HP) 09 Oct 2001 - Changed cimconfig to allow setting property to
786 be NULL. Also, if -u -p specified in the cimconfig, instead of updating
787 property value to be default in the plan file, remove the property from the
788 plan file. Converted ConfigSettingProvider to use provider2 library.
789 mike 1.51
790 30. (Sushma Fernandes - HP) 24 Oct 2001 - Added an interface to the tracer
791 to allow tracing of a specific number of bytes in a given
792 string. Also modified the XmlIO trace code to use the new interface.
793 Changed the config file defaults for tracing.
794
795 31. (Rudy Schuet - Compaq) 28 Oct 2001 - Added "make" support for Compaq
796 NonStop platform (NSK) in directory pegasus/mak. The following files
797 were added: platform_NSK_NONSTOP_NMCPLUS.mak, objects-nsk.mak,
798 library-nsk.mak, config-nsk.mak, program-nsk.mak, program-windows.mak,
799 program-unix.mak. The original program.mak which previously covered
800 all platforms was split into platform-specific make files, and now
801 only contains conditionals. Files config.mak, objects.mak, and
802 library.mak were changed to include the NSK files.
803 File platform_NSK_NONSTOP_NMCPLUS.mak includes config-nsk.mak.
804
805 32. (Jenny Yu - HP) 29 Oct 2001 - Fixed CIMReference constructor to allow
806 commas (,) in the string values of key properties.
807
808 33. (Karl Schopmeyer) 30 October 2001- Move the repository load to CIM schema 2.6
809
810 mike 1.51 34. (Rudy Schuet - Compaq) 30 Oct 2001 - Fixed a problem in
811 pegasus/mak/program-windows.mak that prevented program builds for
812 the windows platform (related to change from 28 Oct). Replaced
813 leading whitespace in front of commands with tabs as required
814 in make files.
815
816 35. (K Schopmeyer) 2 Nov 2001 - Temporarily moved repository back to CIM25
817 because getting an error in 26
818
819 35. (Roger Kumpf - HP) 30 Oct 2001 - Association classes have keys
820 whose types are references. These reference values must be
821 treated specially in the XML encoding, using the VALUE.REFERENCE
822 tag structure.
823
824 Pegasus had been passing reference values simply as String values.
825 For example, EnumerateInstanceNames returned KEYVALUEs of string
826 type rather than VALUE.REFERENCEs.
827
828 I've modified the XmlReader::getKeyBindingElement() and
829 CIMReference::instanceNameToXml() methods to read and write the
830 XML in the proper format. However, making that change required
831 mike 1.51 that a CIMReference object be able to distinguish between a key
832 of String type and a key of reference type.
833
834 I've modified the String format of CIMReferences slightly to
835 allow efficient processing of references whose keys are also of
836 reference type. The "official" form uses the same encoding for
837 key values of String type and of reference type, and so it
838 would be necessary to retrieve the class definition and look up
839 the types of the key properties to determine how to treat the
840 key values. This is clearly too inefficient for internal
841 transformations between CIMReferences and String values.
842
843 The workaround is to encode a 'R' at the beginning of the value
844 for a key of reference type (before the opening '"'). This allows
845 the parser to know a priori whether the key is of String or
846 reference type.
847
848 In this example:
849
850 MyClass.Key1="StringValue",Key2=R"RefClass.KeyA="StringA",KeyB=10"
851
852 mike 1.51 Property Key1 of class MyClass is of String type, and so it gets
853 the usual encoding. Key2 is a reference property, so the extra 'R'
854 is inserted before its encoded value. Note that this algorithm is
855 recursive, such that RefClass could include KeyC of reference type,
856 which would also get encoded with the 'R' notation.
857
858 The toString() method inserts the 'R' to provide symmetry. A new
859 KeyBinding type (REFERENCE) has been defined to denote keys in a
860 CIMReference that are of reference type. This KeyBinding type must
861 be used appropriately for CIMReference::ttoString() to behave
862 correctly.
863
864 The files that have been modified to make this change are
865 CIMReference.h, CIMReference.cpp, and CIMInstanceRep.cpp.
866
867 A result of this change is that instances names in the instance
868 repository will include this extra 'R' character. Thus, you will
869 need to repopulate your repository when you download the latest
870 CIMOM version.
871
872 Note that for user-facing uses of the String encoding of instance
873 mike 1.51 names (such as might appear in MOF for static association
874 instances or in the CGI client), this solution is non-standard and
875 therefore unacceptable. It is likely that these points will need
876 to process the more expensive operation of retrieving the class
877 definition to determine the key property types.
878
879 36. (Sushma Fernandes - HP) Modified tracer to return invalid components
880 in case of error in setting trace components. Modified the property owner
881 init and update methods. Submitted the pegasus/mak/Buildmakefile with
882 cleanbuild, rebuild and trace configuration options.
883
884 37. (Yi Zhou - HP) 05 Nov 2001 - Fixed createInstance to return a CIMReference
885 (instanceName).
886
887 38. (Roger Kumpf - HP) 08 Nov 2001 - Implemented encoding/decoding of
888 GetProperty/SetProperty/EnumerateInstances request/response messages.
889 Added encoding and decoding of PropertyList parameters on all
890 relevant intrinsic methods.
891
892 39. (Markus Mueller - IBM) 09 Nov 2001 - Added Associator calls to CIMBase
893 ProviderFacade.cpp; fixed Provider unloading in CIMProviderManager.cpp
894 mike 1.51
895 40. (Rudy Schuet - Compaq) 12 Nov 2001 - Common module: added the following
896 files for nsk platform support: TraceFileHandlerNsk.cpp, ThreadNsk.cpp,
897 TCPChannelNsk.cpp, SystemNsk.cpp, ServiceNsk.cpp, SelectorNsk.cpp,
898 IPCNsk.cpp, DirNsk.cpp. Most of these files (with the exception of
899 SystemNsk.cpp) contain stubs. The associated control files
900 (TraceFileHandler.cpp, Thread.cpp, etc) have been updated to include
901 nsk platform links.
902
903 41. (Roger Kumpf - HP) 14 Nov 2001 - Changed the behavior of the CIMValue
904 toString() method for CIMValues of String type. The old behavior
905 returned an XML encoding of the String with special characters
906 replaced by their UTF-8 equivalents. For example, a CIMValue of a"b
907 would be returned as a"b. The new behavior just returns the
908 String value directly with no translation. (Note that
909 CIMValue.toXml() may still be used to get the XML-encoded value.)
910
911 This change was necessary in part to correct the behavior of the
912 repository. CreateInstance stores the instance name returned by
913 CIMInstance.getInstanceName(), which is built using calls to
914 CIMValue.toString(). GetInstance searches for the instance name
915 mike 1.51 without UTF-8 encoding of special characters. For GetInstance to
916 be successful, CreateInstance must have stored the instance name
917 in that same form, without special character encoding.
918
919 42. (Roger Kumpf - HP) 15 Nov 2001 - Added a toXml(void) method to
920 the CIMValue class. Eliminated improper use of CIMValue.toString(),
921 often replacing with CIMValue.get(String&) or CIMValue.toXml().
922 Also added some error handling in the indication handlers.
923
924 43. (Sushma Fernandes - HP) 16 Nov 2001 - Added a function
925 localObjectPathtoXml(Array<Sint8>& out) to the CIMReference class
926 to handle local instance path and local classpath. Modified the
927 CIMOperationRequestDecoder to handle <LOCALCLASSPATHELEMENT ...>.
928 Changed the CIMOperationRequestEncoder to call the localObjectPathtoXml.
929
930 44. (Roger Kumpf - HP) 19 Nov 2001 - Added a CIMNamedInstance class
931 to hold the argument to ModifyInstance and the return values
932 from EnumerateInstances. The client and provider APIs need to
933 be updated to use this class.
934
935 45. (Sushma Fernandes - HP) 19 Nov 2001 - Added the cimuser command line
936 mike 1.51 source files. This CLI allows addition, modification, removal and listing
937 of CIM users. The CLI is not linked to the main makefile as the Provider
938 functionality is yet to be implemented. Added the function
939 String getPassword(char* prompt) to the System.h and cpp files.
940
941 46. (Nag Boranna - HP) 20 Nov 2001 - Implemented Authentication code on
942 the server to challenge the unauthorized requests, authenticate
943 the challenge responses, and verify the subsequent authorized requests.
944 Implemented authentication mechanism on the Client api to send
945 responses to the challenges from the server. Current implementation
946 supports only 'local' authentication mechanism.
947
948 47. (Roger Kumpf - HP) 20 Nov 2001 - Commited the following set of changes:
949
950 - Changed the return value of EnumerateInstances from Array<CIMInstance>
951 to Array<CIMNamedInstance>
952 - Changed the parameter to ModifyInstance from CIMInstance to
953 CIMNamedInstance
954 - Added an optional PropertyList parameter to ModifyInstance
955 - Changed all handling of PropertyList parameters to use the
956 CIMPropertyList class instead of Array<String>
957 mike 1.51
958 Each of these changes was required to comply with the DMTF specification.
959
960 These changes were made throughout the system except for in the provider
961 API. For now, the CIMProviderHandle and CIMBaseProviderHandle hide the
962 differences from providers, so older providers will continue to function.
963 However, this means that clients can not yet take advantage of the added
964 functionality.
965
966 When the provider API is updated, the following changes will be visible:
967
968 - Providers will get a PropertyList parameter to ModifyInstance which
969 they are required to respect. Providers that can not process the
970 PropertyList must throw a NOT_SUPPORTED exception whenever the
971 list is not null. Clients can take advantage of this change by
972 issuing a ModifyInstance request against a selected set of
973 properties in an instance, rather than being required to replace
974 the entire instance.
975
976 - Providers will be required to return instance names along with
977 instances in the EnumerateInstances method. Clients will receive
978 mike 1.51 these instance names, as the standard dictates.
979
980 - Providers will receive a CIMPropertyList argument containing the
981 PropertyList instead of an Array<String>. This change allows
982 providers to distinguish between an empty list and a null list.
983
984 Note that the repository also does not yet handle the PropertyList in
985 ModifyInstance correctly.
986
987 48. (Roger Kumpf - HP) 21 Nov 2001 - I have updated the Provider2 instance
988 provider API to match the changes made to the EnumerateInstances and
989 ModifyInstance operations. These changes were made to comply with
990 the DMTF specification.
991
992 The original Provider API has not been updated, and I have no
993 plans to do so. Providers written to the original API will
994 continue to function, but they will not have the opportunity
995 to take advantage of the features that have been added.
996
997 The significant changes to the Provider2 API are:
998
999 mike 1.51 - Providers will get a PropertyList parameter to ModifyInstance which
1000 they are required to respect. Providers that can not process the
1001 PropertyList must throw a NOT_SUPPORTED exception whenever the
1002 list is not null. Clients can take advantage of this change by
1003 issuing a ModifyInstance request against a selected set of
1004 properties in an instance, rather than being required to replace
1005 the entire instance.
1006
1007 - Providers will get an IncludeQualifiers parameter to ModifyInstance
1008 which they are required to respect. If IncludeQualifiers is
1009 false, the qualifiers on the modified instance provided must not
1010 be used to update the instance.
1011
1012 - Providers will be required to return instance names along with
1013 instances in the EnumerateInstances method. Clients will receive
1014 these instance names, as the standard dictates.
1015
1016 The providers that are in the Pegasus build have all been updated.
1017 However, whenever the PropertyList is not null, the providers throw
1018 a NOT_SUPPORTED exception.
1019
1020 mike 1.51 49. (Rudy Schuet - Compaq) 25 NOV 2001 - To support the NSK platform,
1021 files Platform_NSK_NONSTOP_NMCPLUS.h and ConfigNsk.h were added to
1022 the Common module. File Config.h was modified to include the NSK
1023 platform and a new option PEGASUS_HAVE_NO_STD that allows compilation
1024 without the standard (std) namespace.
1025
1026 50. (Roger Kumpf - HP) 26 Nov 2001 - Added two new configuration
1027 properties to support alternate behavior of the Pegasus repository:
1028 repositoryIsDefaultInstanceProvider and repositoryProviderName.
1029
1030 Using the first one, the repository can be enabled/disabled as the
1031 default provider for instance (and association) operations. The default
1032 setting is "true", so the default behavior has not been changed. To
1033 disable the repository as the default instance provider, issue the
1034 following command before starting cimserver:
1035
1036 cimconfig -s repositoryIsDefaultInstanceProvider=false -p
1037
1038 The repositoryProviderName configuration property specifies what
1039 provider name is used to explicitly register the repository as a
1040 provider. This is necessary when the repository needs to serve
1041 mike 1.51 instances of a class and repositoryIsDefaultInstanceProvider is set
1042 to "false". The default value is "repository". To register the
1043 repository as an instance provider for a class, add a
1044 'Provider("repository")' qualifier to the class definition.
1045
1046 51. (Roger Kumpf - HP) 26 Nov 2001 - Added a new ServiceCIMOMHandle to
1047 pass to providers that act as services. This handle provides
1048 service providers with access to the CIMServer data structures.
1049
1050 52. (Roger Kumpf - HP) 28 Nov 2001 - Implemented ModifyInstance in
1051 the repository so that it respects the IncludeQualifiers and
1052 PropertyList parameters. Updated SetProperty in the repository
1053 so that it uses ModifyInstance correctly. The repository now
1054 supports GetProperty and SetProperty in addition to ModifyInstance.
1055
1056 Implemented GetProperty and SetProperty in the Dispatcher and
1057 Provider2 so that they get translated to GetInstance and
1058 ModifyInstance calls (respectively) in the provider. Providers
1059 written to the Provider2 API that correctly process the new
1060 ModifyInstance parameters will automatically support SetProperty
1061 operations. Note that GetProperty and SetProperty currently only
1062 mike 1.51 work for String properties because of an XML encoding limitation.
1063
1064 53. (Nag Boranna - HP, Sushma Fernandes - HP) 30 Nov 2001 - Implemented the
1065 Security components for authentication and authorization.
1066
1067 Authentication and User Management:
1068 cimuser CLI : This CLI is used for addition, modification, removal
1069 and listing of CIM Users. The CIM user password is encrypted and stored
1070 in a file. The password file format is compatible with Apache's htpasswd
1071 generated password file.
1072
1073 cimauth CLI implement the authorization managment functionality by letting
1074 to add/remove/list user authorizations.
1075
1076 User Manager and User Manager Provider components implement the user
1077 management and authorization functionality.
1078
1079 54. (Mike Brasher - BMC) 3 Dec 2001 - Added support for WQL-1. New directory
1080 under src/Pegasus/WQL which contains library and BNF.
1081
1082 55. (Yi Zhou - HP) 03 Dec 2001 - Implemented Pegasus registration provider
1083 mike 1.51 which does provider registration, block, unblock, and stop a provider.
1084 It also alert Subscription Service of any provider registration changes.
1085
1086 56. (Rudy Schuet - Compaq) 04 Dec 2001 - Replaced _min macro in String.h
1087 and String.cpp with PEG_min. The _min macro caused problems on the
1088 NSK platform because of a duplicate definition in a standard file.
1089
1090 57. (Carol Ann Krug Graves - HP) 04 Dec 2001 - Implemented Pegasus indication
1091 subscription service provider that serves as the instance provider for the
1092 CIM_IndicationSubscription, CIM_IndicationFilter and CIM_IndicationHandler
1093 classes (from CIM_Events27.mof). The service also takes appropriate action
1094 in response to startup, shutdown of the cimom, termination of a provider,
1095 or change in provider registration.
1096
1097 58. (Jenny Yu - HP) 05 Dec 2001 - Implemented Pegasus Shutdown Service
1098 and the command line interface for shutting down cimom gracefully.
1099 For more information, refer to the CIMOM Shutdown working paper
1100 in pegasus/doc/WorkPapers/CIMOMShutdown.pdf.
1101
1102 59. (Markus Mueller - IBM) 06 Dec 2001 - Implemented SSL support (Linux only).
1103 It consists the new classes SSL_Context, SSLSocket and MP_Socket defined
1104 mike 1.51 in TLS.h. HTTPAcceptor and HTTPConnector are extended with an additional
1105 constructor to set a pointer to the server-, resp. client wide SSL_Context
1106 structure. The Socket field in HTTPConnection is substituted with an
1107 MP_Socket pointer, a class that is designed to hide the differences
1108 between Socket and SSLSocket. The MP_Socket (multipurpose socket) class
1109 is defined even in a non-ssl environment.
1110 How to use it in a Server or Client:
1111 1. Just create an SSL_Context once per Server/Client address space
1112 2. Construct every HTTPConnector/Acceptor with a pointer to this
1113 SSL_Context if you want to enable SSL; construct Connectors/Acceptors
1114 without SSL_Context for conventional connections.
|
1115 mike 1.50
|
1116 mike 1.51 The Configuration data was extended with the boolean SSL property, and
1117 cimserver and TestClient now understand the -SSL, resp. -ssl flag.
1118
1119 60. (Bapu Patil - HP) Updated makefiles to support HP-UX IA64 bits O.S.
|
1120 kumpf 1.61
|
1121 mike 1.51 ---------------------------------------------------------------------------
1122 Version 1.1 - July 2001 Development branch
1123 Tagged as version_1_01 on 3 August 2001 (sorry should have been
1124 1.1
1125
1126 1. (Nitin Upasani - HP) Implementation of handleIndication() to deliver
1127 indication by defining IndicationDispatcher, HandlerTable, CIMHandler
1128 and ExportClient classes. the indication.
1129
1130 Also implemented CIMxmlIndicationHandler and sendmailIndicationHandler to
1131 make the delivery of indications over Xml-HTTP and email respectively.
1132
1133 Provided examples for HandlerTable, XmlIndicationDelivery and
1134 SendMailIndicationDelivery to support this implementation.
1135
1136 2. (Markus Mueller - IBM) Implementation of a Linux specific threading
1137 library and a thread-safe message queue (first stage). Classes defined
1138 are Mutex, Condition, Semaphore, AtomicInt, ReadWriteSem, cleanup_handler
1139 and SimpleThread.
1140
1141 3. (Carol Ann Krug Graves - HP) Implementation of wbemexec CLI. Please refer
1142 mike 1.51 to the man page in pegasus/src/Clients/wbemexec/doc/wbemexec.html for more
1143 information on using wbemexec. A simple test script is included. Please
1144 see pegasus/src/Clients/wbemexec/tests/readme for information on running
1145 the test script.
1146
1147 4. (Sushma Fernandes - HP) Implementation of Trace Framework. Please
1148 refer to the documentation in src/Pegasus/Common/doc/TracingDevGuide.pdf
1149 and
1150 src/Pegasus/Common/doc/TracingUserGuide.pdf for more information on using
1151 the Trace framework. Classes defined are src/Pegasus/Common/Tracer.cpp and
1152 src/Pegasus/Common/TraceFileHandler.cpp.
1153
1154 5. (Nag Boranna - HP) Implementation of Config Framework, Config Provider and
1155 Config CLI. Please refer to the documentation
1156 in pegasus/doc/WorkPapers/CIMOMConfigurationWorkPaper.pdf and the man page
1157 in pegasus/src/Clients/cimconfig/doc/cimconfig.html for more information on
1158 using the config framework and cimconfig CLI. Make sure to load the config
1159 mof (src/gmake config) before starting the cimserver. A simple test script
1160 is included. Please see pegasus/src/Clients/wbemexec/tests/readme for
1161 information on running the test script.
1162
1163 mike 1.51 6. (Karl Schopmeyer 31 July 2001) - Add toMof functions to the CIM objects
1164 (changed the H and CPP files for the major CIM objects. These
1165 functions generate CIM MOF output for the objects.
1166
1167 7. (Bapu Patil - HP) Implementation of Local Channel Authentication. Local
1168 Authentication provides security mechanism to authenticates CIM clients
1169 that
1170 connect to CIM Server on the same system without having to specify a
1171 password.
1172 Please refer to "doc/LocalCIMSecurity.pdf" for more information on design.
1173 This component only works on unix and it's not linked in with the main
1174 build.
1175 When authentication framework is defined this component may need to be
1176 modified to integrate with the framework.
|
1177 karl 1.49
1178 ---------------------------------------------------------------------------
1179 Version 0.99.x (Fixes to version 0.99) in Process
|
1180 mike 1.51
|
1181 karl 1.49 NOTE: Please do not input anything to this branch except for critical
1182 fixes. This is, in effect, 1.0 and we do not want to use it for
1183 development.
1184
1185 ----------------------------------------------------------------------------
1186
1187 Version 0.98.0 - Work in progress (This number skipped)
|
1188 karl 1.48 Version -.99.0 - Tagged as version 0.99,17 July 8:00 am - KS
|
1189 mike 1.36
|
1190 karl 1.38 1. (Mike Brasher) Added support for class association operations
|
1191 mike 1.37 (references(), associators(), referenceNames(), associatorNames()).
1192
|
1193 kumpf 1.39 2. (Jenny Yu - HP) Fixed problem in CGIClient.cpp to handle double quotes
1194 in the HTML URL reference for passing instance names.
1195
|
1196 mike 1.41 3. (Mike Brasher) Mass substitution to prepend CIM_ERR to CIM Status Codes.
1197
1198 4. (Mike Brasher) Added CIM Message types in preparation for qeueing.
1199
|
1200 kumpf 1.40 3. (Denise E. - HP) HP-UX specific changes to lslp-perl-linux,h and slp.h to
1201 allow slp to compile.
1202
|
1203 mike 1.42 4. (Mike Brasher) - Finalized CIM messages.
1204
1205 5. (Mike Brasher) - Added queue ids concept (using hash table which maps
1206 ids to queue pointers).
1207
|
1208 mike 1.43 6. (Mike Brasher) - Started integration of message queues with ServerHandler
1209 and Dispatcher.
1210
|
1211 karl 1.48 7. (Chip Vincent) - Update Provider2 interfaces. Made changes to Dispatcher
1212 and
1213 CIMProvider to support both interfaces. Added CIMOMHandle and sample
|
1214 chip 1.44 ResponseHandler for Provider2 interface.
|
1215 mike 1.45
1216 8. (Mike Brasher) - Replaced dispatcher with a queue-based dispatcher.
1217
1218 9. (Mike Brasher) - Retrofited CIMOMHandle to be queue-based.
1219
|
1220 mike 1.46 10. (Mike Brasher) - Changed CIMOMHandle to carry repository pointer.
1221
|
1222 mike 1.47 11. (Mike Brasher) - Ported to TRU64.
1223
1224 12. (Mike Brasher) - Fixed compiler error on Linux.
1225
|
1226 karl 1.38 ------------------------------------------------------------------------------
1227 --
|
1228 mike 1.26
|
1229 karl 1.35 Version 0.97.4 - Tag Created for 0.97.4 and snapshot 7 July 2001
|
1230 karl 1.16
1231 1. Deamonizaiton added to CIMServer.cpp by Mike Day. This includes code bothe
1232 for NT and Linux platforms.
|
1233 mike 1.26
|
1234 karl 1.17 2. KS Changed the namespace cimv20 to cimv2 and the default port from 888 to
1235 5988.
1236 NOTE: 5988 is now the officially recognized preferred port for a CIMServer by
1237 the DMTF.
|
1238 mike 1.26
|
1239 karl 1.17 3. KS Corrected some errors found in interoperability testing during the DMTF
1240 Fusion event. THis included a) extended the test for end of HTTP header from
1241 CR/LF/CR/LF to also allow LF/LF. Not strictly legal but widely used. b).
1242 Extended the HTTP message ID to allow for non-numeric message IDs.
|
1243 mike 1.26
|
1244 bob 1.18 4. Broke out RepositoryDeclContext class from Repository/CIMRepository.cpp
1245 and created RepositoryDeclContext.{cpp,h}. This is the first step in
1246 revamping the compiler to work independently of the repository (grb).
|
1247 mike 1.26
|
1248 bob 1.19 5. Created new makefile Compiler/Makefile.grammar and modified
1249 Compiler/Makefile; and added cimmof_tab.{cpp,h} and cimmof_lex.cpp.
1250 Now when you build normally, you will get the committed grammar and parser
1251 files instead of generating your own for a particular platform. This should
1252 prevent back-level lex and yacc implementations from generating troublesome
1253 code. The committed files are generated from flex 2.5.4 and bison 1,28.
|
1254 bob 1.20 (grb)
|
1255 mike 1.26
|
1256 bob 1.20 6. Added Compiler/compilerDeclContext.{cpp,h} and makefile changes.
1257 This change paves the way for upcoming changes that will allow the compiler
1258 to work indepently of the repository. (grb)
|
1259 mike 1.26
|
1260 karl 1.21 7. Extend testclient (clients/testclient) tests and functions. ks 19 June 2001
|
1261 mike 1.26
|
1262 karl 1.25 8. CV added const to CIMOperations modifyInstance, createInstance,
1263 modifyClass,
|
1264 chip 1.22 createClass to protect caller's object.
|
1265 mike 1.26
|
1266 karl 1.25 9. CV added CIMQueryProvider and CIMAssociationProvider to the Provider2
1267 directory. These
1268 interfaces allow very smart providers to perform advances operations.
1269 CIMProviderStub has
|
1270 chip 1.23 been updated to support the new interfaces. Needs testing.
|
1271 mike 1.26
|
1272 sage 1.24 10. Added rpm packaging support and shell script based build process. MM
|
1273 mike 1.26
|
1274 karl 1.25 11. Changed Make so make tests no longer rebuilds repository. To rebuild
1275 repository you make world, make rebuild or make repository. ks
|
1276 mike 1.26
1277 12. Added associators() and associatorNames() operations to CIM repository.
|
1278 mike 1.27 (MEB)
1279
1280 13. More on association implementation (all four operations supported).
1281 Need to handle deletion of associations and protocol stubs still.
1282 Need to test class associations (rather than just instance associations).
1283 Need to handle deleteInstance().
1284 (MEB)
|
1285 mike 1.26
|
1286 mday 1.28 14. slp client code integrated as pegasus-style c++ library. (MDD)
1287
|
1288 karl 1.30 15. (Karl)Update CGI Client to correct number of errors and install
1289 AssociationName
|
1290 karl 1.29 and ReferenceName functions. This included extensive update to the HTML
1291 pages.
1292
|
1293 karl 1.30 16. (Denise E.) Changes to slp client support code for HPUX (
|
1294 sage 1.31
1295 17. (Markus Mueller) Additional changes to support dynamic libraries. Fixed
1296 ProviderTable tests. Fixed build process (slp with PEGASUS_SUPPORTS_DYNLIB).
1297 Made cimserver accept the -D flag to eliminate the need for environment
1298 variables.
|
1299 mike 1.32
1300 18. (Mike Brasher) Added support for Associators(), AssociatorNames(),
1301 References() and ReferenceNames() CIM operations. These only operate
1302 on instances at this time. They will operate on classes soon.
|
1303 kumpf 1.34
1304 19. (Mike Glantz) Extended and modified dynamic support
1305 changes to (1) work on HP-UX and (2) have all images and libraries
1306 buildable per the value of PEGASUS_SUPPORTS_DYNLIB. The biggest
1307 change is to program.mak and library-unix.mak, removing specific
1308 lists of dynamic library specs and putting them in the Makefile
1309 and libraries.mak files that build the actual targets (lots of
1310 these now have DYNAMIC_LIBRARIES defined).
|
1311 karl 1.35
1312 20. (Karl) added basic Queue function to common (based on array) and added
1313 tests for stack and queue.
|
1314 karl 1.38
1315 ------------------------------------------------------------------------------
1316 --
|
1317 mike 1.36
|
1318 karl 1.16 Version 0.97.3 - Released 5 June 2001
|
1319 karl 1.11
|
1320 karl 1.12 1. (KS)OptionManager (CPP and H), Logger (CPP and H), Handler (CPP and H),
1321 CIMServer (both)
|
1322 karl 1.11 Functions added include:
1323 a. Enable trace to log file.
|
1324 karl 1.12 b. Add option so that you can trace to console or trace to logfile (-l
1325 is
|
1326 karl 1.11 trace to log, -t is trace to console).
1327 c. add parameter in optionsrow for help message and enable the capture
|
1328 karl 1.12 of these messages in Options class. Also added help print that
1329 prints these things out. However, format not to beautiful.
|
1330 karl 1.11 d. Eliminate a couple of messages coming from __Namespace provider.
1331 e. Extend the Clients\testclient so he does tests on Namespace.
|
1332 karl 1.15 2. (KS)Extended Log to show time, severity.
|
1333 mike 1.33
|
1334 karl 1.15 3. (KS)Added getCurrentASCIITime functions to System.x
|
1335 mike 1.33
|
1336 karl 1.15 4. (KS)Extended options on CIMServer including 1. option to determine where
1337 logs
|
1338 karl 1.12 are put
|
1339 mike 1.33
|
1340 karl 1.15 5. (KS)Added TestClient that executes a series of tests against a server.
1341 This is a preliminary version.
|
1342 mike 1.33
|
1343 karl 1.15 6. (KS)Corrected problem with acceptor.bind where failure was being lost. Now
|
1344 karl 1.13 throws CannotBind exception.
|
1345 mike 1.33
|
1346 karl 1.15 7. (KS)Added logger entry to XMLParser for errors. NOTE: At this point it may
1347 not
|
1348 karl 1.14 print out all of the message. At the least it prints out the error message
1349 and components of the message causing the problem.
|
1350 mike 1.33
|
1351 karl 1.15 8. (KS)Added clean option to server but temprarily disabled.
|
1352 mike 1.33
|
1353 karl 1.15 9. (KS)Fixed problem where logs were not created unless logs directory already
|
1354 karl 1.14 existed.
|
1355 mike 1.33
1356 10. (Mike Brasher) Added "Test" prefix to all test program names.
|
1357 karl 1.15
|
1358 karl 1.29 ------------------------------------------------------------------------------
1359 --
|
1360 karl 1.6 Version 0.97.2
1361
1362 1. Extend HP UX port to correctly load Dynamic Load Libraries.
1363 2. Extend Formatter for Boolean and Uint32 types.
1364 3. Change CIM Server to use Trace (-t) flag. This also changed
1365 Handler.h to work off of flag.
1366 4. Minor corrections to __Namespace Provider.
1367 5. Extend tests for Formatter, String, and other modules.
1368 6. Correct errors in documentation.
1369 7. New working papers (provider interface).
|
1370 karl 1.8 8. Add Providerreg.exe tool.
1371 9. Add trace output for messages sent from the Server.
|
1372 mike 1.26
|
1373 karl 1.29 ------------------------------------------------------------------------------
1374 --
|
1375 mike 1.26
|
1376 karl 1.6 23 May 2001 Version 0.97.1 Tags as version_0_971
|
1377 karl 1.5
|
1378 karl 1.3 1. Add PEG_NOT_FOUND symbol to replace Uint32(-1) in any of the object
1379 find functions. Note: This symbol is defined in config.h. (ks).
1380
|
1381 karl 1.5 2. Port To HP UX. This required a number of changes particularly in the area
1382 of dynamic lib loaading.
|
1383 karl 1.1
1384
|
1385 karl 1.29 ------------------------------------------------------------------------------
1386 --
|
1387 mike 1.26
|
1388 karl 1.3 21 May 2001 Version 0.97 - Tagged as version_0_97
|
1389 karl 1.1
1390 1. Added methods in CIMClass, CIMInstance, for existance of properties,
1391 qualifiers, methods.
1392 2. Add methods in CIMClass, CIMInstance to remove properties, qualifier,
1393 methods.
1394 3. Added CIMmethod and CIMProperty in CIMMethod to text for existance of
1395 qualifiers and to
1396 remove qualifiers.
1397 4. Ported to AIX. NOTE: This port was done using an earlier version of the AIX
1398 compiler. It probably imposed more limitations than would be required with
|
1399 karl 1.2 the current compiler. This version of the port produces an excessively large
1400 common module due to template bloat. That problem will be fixed in a future
1401 change to the port. Also there are a log of duplicate symbol warnings generate
1402 by the AIC compiler but these cause no problems. The port has been tested
1403 with the complete unit test and client/server test successfully.
|
1404 karl 1.1
1405 --------------------------------------------------------------------------
|
1406 karl 1.2
|
1407 mike 1.4 23 May 2001
|
1408 karl 1.1
|
1409 mike 1.9 1. Ported to HPUX
|
1410 karl 1.5
|
1411 mike 1.9 --------------------------------------------------------------------------
1412
1413 29 May 2001
1414
1415 1. Implemented CIMRepository::setProperty() and CIMRepository::getProperty().
|
1416 mike 1.51
1417
1418
1419
|
1420 karl 1.48
|
1421 karl 1.38
|
1422 karl 1.30
|
1423 karl 1.29
|
1424 mike 1.10
|
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