version 1.113, 2002/04/16 22:06:37
|
version 1.137, 2002/05/17 02:35:50
|
|
|
18. (Yi Zhou - HP) 15 Apr 2002 - Implemented sending message of provider | 18. (Yi Zhou - HP) 15 Apr 2002 - Implemented sending message of provider |
registration notification to subscription service. | registration notification to subscription service. |
| |
|
19. (Roger Kumpf - HP) 16 Apr 2002 - Defined an exception hierarchy for |
|
CIMClient API users. All exceptions thrown by CIMClient are now |
|
subclasses of CIMClientException. The CIMClient methods are defined |
|
as throwing CIMClientException, which will allow the actual exceptions |
|
thrown to change without changing the method signatures. It also makes |
|
it more clear to the client application which exceptions need to be |
|
handled. |
|
|
|
A new message type, ClientExceptionMessage has been defined as well. |
|
This message is used to communicate client exceptions from the CIM |
|
operation response decoder to the CIMClient. Previously, several |
|
classes of exceptions were being dropped in the decoder. New |
|
CIMClientException subclasses have been defined to model these |
|
exceptions. These changes allow decoding exceptions to be passed |
|
back to the client application. Examples are unparsable HTTP |
|
responses, malformed XML, and mismatched CIM responses (message ID, |
|
message type). |
|
|
|
The CIM clients that are linked into the Pegasus build have been |
|
updated to catch CIMClientException instead of CIMException. |
|
|
|
20. (KS) 18 Apr 2002 -Incorporated tomof client into the build. Includes |
|
usage and help. |
|
This program outputs mof or xml from repository either as a client |
|
or direct to the repository. |
|
|
|
21. (KS) 18 Apr 2002 - Changed all FIXME, etc. in compiler to ATTN with |
|
priorities. |
|
|
|
22. (MM) 18 Apr 2002 - Associator provider handling |
|
|
|
23. (MM) 18 Apr 2002 - HiRes pegasus_gettimeofday() for Windows needed |
|
for performance statistics. |
|
|
|
24. (Roger Kumpf - HP) 18 Apr 2002 - Removed the "match" code in the |
|
String class which had a dependency on the TCL license. Where this |
|
code was being used to match HTTP headers, I replaced the call to |
|
String::matchNoCase() with specific logic to check for the namespace |
|
in an HTTP extension header. For example, if the allowNamespacePrefix |
|
argument is true and the search tag is "Tag", HTTPMessage::lookupHeader |
|
will match "Tag" and "45-Tag", but not "abcTag". This behavior more |
|
closely models the intent of the String match in this case and is |
|
therefore more correct. |
|
|
|
25. (Denise Eckstein - HP) 20 Apr 2002 - Added an instance of |
|
PegasusVersion.h to each product component. This was done |
|
to support component level version tracking. |
|
|
|
26. (MM) 22 Apr 2002 - Performance Measurement Implementation |
|
|
|
27. (Susan Campbell - HP) 22 Apr 2002 - Various enhancements and bug fixes |
|
to the Managed System OS provider. Rolled in the Linux support from |
|
the Linux-specific OS provider and added properties to the HP-UX and |
|
Windows OS providers. |
|
|
|
28. (Roger Kumpf - HP) 24 Apr 2002 - Overhauled the configuration property |
|
"unset" functionality. cimconfig now uses modifyInstance with a |
|
property list to specify whether the current or planned value (or both) |
|
are to be updated. It uses a "null" value to indicate that the value |
|
should be unset (reset to default). |
|
|
|
29. (Roger Kumpf - HP) 24 Apr 2002 - Restructured the configuration |
|
property owners to remove redundant code. |
|
|
|
30. (Warren Otsuka - HP) 26 Apr 2002 - Reimplement wbemexec to use a |
|
new WbemExecClient interface based on HTTPConnection instead of the |
|
obsolete Channel code. Also add SSL option to wbemexec. |
|
|
|
31. (Roger Kumpf - HP) 26 Apr 2002 - Added copy constructors to the |
|
CIMMessage subclasses. |
|
|
|
32. (Denise Eckstein - HP) 27 Apr 2002 - Fixed several defects |
|
in MOF compiler associated with the handling the initialization |
|
of array values. |
|
|
|
33. (KS) 30 April 2002 - Added Namespace Control Provider. Note that it is |
|
not completely tested today and only enumeratenames is guaranteed. |
|
|
|
34. (Roger Kumpf - HP) 6 May 2002 - Reworked the String class. Fixed the |
|
places where StrLen() was reading off the end of arrays. Removed the |
|
Cat() functions. Moved Open(), OpenAppend(), and GetLine() functions |
|
to the FileSystem module. Removed the EmptyStringArray() method. |
|
Moved method implementations from header file to source file. Marked |
|
the _CString class for internal use only. |
|
|
|
35. (Sushma Fernandes - HP) 9 May 2002 - Updated the Logger to log to |
|
syslog on the HP-UX platform. |
|
|
|
36. (Sushma Fernandes - HP) 9 May 2002 - Fixed the method |
|
CIMDateTime::getCurrentDateTime() to return local time instead of UTC. |
|
Updated the CIMDateTime::getDifference() method to compute the difference |
|
between two local times. Also updated the getDifference to compute the |
|
difference between two intervals. |
|
|
|
37. (Mary Hinton) 10 May 2002 - Fixed the problem in the new version of |
|
pegasus_gettimeofday(struct timeval *tv)function for the Windows |
|
platform. The new implementation was implemented for higher resolution |
|
for performance statistics. However, it was causing an intermittent |
|
hang in the ThreadPool test on the Windows platform.When (long int) |
|
is changed to (__int64), the tv_usec variable of timeval struct has |
|
the correct value. |
|
|
|
38. (Roger Kumpf - HP) 13 May 2002 - To eliminate the possibility of |
|
collisions (and subsequent corruption) when different threads |
|
concurrently update the ArrayRep reference count, I added a Mutex |
|
to the ArrayRep structure. This Mutex gets locked in the inc() |
|
and dec() methods that manage the reference count. |
|
|
|
After adding the Mutex, the "mysterious" memory problems seemed to clear |
|
up. This seems like a very good thing. However, note that the addition |
|
of the Mutex adversely affects performance (nearly 2:1). I tried using |
|
an AtomicInt for the reference count, but that seemed to yield even worse |
|
performance on my system. |
|
|
|
Anyone should feel free to optimize the performance of the locking in |
|
the ArrayRep structure. Since I believe this locking is required for |
|
proper operation, I've added the Mutex for all platforms. Note that I |
|
had to comment out the assert statements in internal_dq.h to avoid a |
|
circular header file dependency (Array.h->IPC.h->internal_dq.h-> |
|
Exception.h->String.h->Array.h). |
|
|
|
39. (Roger Kumpf - HP) 13 May 2002 - Removed operator int() methods from |
|
all CIM* classes. These methods had been causing a number of difficult |
|
to find defects, including the use of the wrong versions of the methods |
|
in Memory.h by the Array template (leading to major memory leaks). |
|
|
|
In general, it is dangerous to define a casting operator method that |
|
loses so much information, because the compiler will apply the cast |
|
at will in an effort to match types. I've replaced all instances of |
|
the int cast operator with isNull() methods. |
|
|
|
40. (Nag Boranna - HP) 14 May 2002 - HP-Nag: Added SSL Certificate verification |
|
code in TLS.cpp, created a new class CertificateInfo to pass certificate |
|
information to the client's call back function. Modified CIMServer.cpp and |
|
the Command lines that are using SSLContext to pass a call back function. |
|
Fixed few display messages in CIMConfigCommand.cpp to show meaningfule |
|
messages when CIM server is not running. |
|
|
|
41. (Roger Kumpf - HP) 15 May 2002 - Moved CIM*::toXml() methods to |
|
XmlWriter::append*Element(). Moved CIM*::print() methods to |
|
XmlWriter::print*Element(). Putting this function in XmlWriter |
|
instead of the CIM* classes keeps those internal methods out of |
|
the published client and provider APIs. |
|
|
|
42. (Roger Kumpf - HP) 15 May 2002 - Moved CIM*::toMof() methods to |
|
a new MofWriter class as MofWriter::append*Element(). Moved |
|
CIM*::printMof() methods to MofWriter::print*Element(). |
|
|
|
43. (Nag Boranna - HP) 16 May 2002 - HP-Nag: Implemented SSL handling in |
|
CIMClient.cpp for local connection and modified the CLIs to not to pass |
|
SSLContext to the client api. |
|
|
|
44. (Roger Kumpf - HP) 16 May 2002 - Reworked the Array template so that |
|
each array has its own ArrayRep copy rather than Arrays sharing |
|
ArrayReps and reference counting. |
|
|
======================================================================== | ======================================================================== |
| |
Version 1.08 working towards 1.1 - Started 27 March 2002 | Version 1.08 working towards 1.1 - Started 27 March 2002 |