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File: [Pegasus] / pegasus / src / Pegasus / ProviderManager2 / JMPI / Convert.h (download)
Revision: 1.3, Sun Dec 3 14:39:39 2006 UTC (17 years, 7 months ago) by mark.hamzy
Branch: MAIN
CVS Tags: TASK-PEP305_VXWORKS-root, TASK-PEP305_VXWORKS-branch-pre-solaris-port, TASK-PEP305_VXWORKS-branch-post-solaris-port, TASK-PEP305_VXWORKS-branch-beta2, TASK-PEP305_VXWORKS-branch, TASK-PEP305_VXWORKS-2008-10-23, TASK-PEP291_IPV6-root, TASK-PEP291_IPV6-branch, TASK-PEP286_PRIVILEGE_SEPARATION-root, TASK-PEP286_PRIVILEGE_SEPARATION-branch, TASK-PEP274_dacim-root, TASK-PEP274_dacim-merged_out_to_branch, TASK-PEP274_dacim-merged_out_from_trunk, TASK-PEP274_dacim-merged_in_to_trunk, TASK-PEP274_dacim-merged_in_from_branch, TASK-PEP274_dacim-branch, TASK-Bug2102_RCMPIWindows-root, TASK-Bug2102_RCMPIWindows-merged_out_to_branch, TASK-Bug2102_RCMPIWindows-merged_out_from_trunk, TASK-Bug2102_RCMPIWindows-merged_in_to_trunk, TASK-Bug2102_RCMPIWindows-merged_in_from_branch, TASK-Bug2102_RCMPIWindows-branch, TASK-Bug2102Final-root, TASK-Bug2102Final-merged_out_to_branch, TASK-Bug2102Final-merged_out_from_trunk, TASK-Bug2102Final-merged_in_to_trunk, TASK-Bug2102Final-merged_in_from_branch, TASK-Bug2102Final-branch, TASK-BUG7240-root, TASK-BUG7240-branch, TASK-BUG7146_SqlRepositoryPrototype-root, TASK-BUG7146_SqlRepositoryPrototype-merged_out_to_branch, TASK-BUG7146_SqlRepositoryPrototype-merged_out_from_trunk, TASK-BUG7146_SqlRepositoryPrototype-merged_in_to_trunk, TASK-BUG7146_SqlRepositoryPrototype-merged_in_from_branch, TASK-BUG7146_SqlRepositoryPrototype-branch, RELEASE_2_7_3-RC1, RELEASE_2_7_3, RELEASE_2_7_2-RC1, RELEASE_2_7_2, RELEASE_2_7_1-RC1, RELEASE_2_7_1, RELEASE_2_7_0-RC1, RELEASE_2_7_0-BETA, RELEASE_2_7_0, RELEASE_2_7-root, RELEASE_2_7-branch, RELEASE_2_6_3-RC2, RELEASE_2_6_3-RC1, RELEASE_2_6_3, RELEASE_2_6_2-RC1, RELEASE_2_6_2, RELEASE_2_6_1-RC1, RELEASE_2_6_1, RELEASE_2_6_0-RC1, RELEASE_2_6_0, RELEASE_2_6-root, RELEASE_2_6-branch-clean, RELEASE_2_6-branch, PEP286_PRIVILEGE_SEPARATION_ROOT, PEP286_PRIVILEGE_SEPARATION_CODE_FREEZE, PEP286_PRIVILEGE_SEPARATION_BRANCH, PEP286_PRIVILEGE_SEPARATION_1
Changes since 1.2: +62 -46 lines
BUG#: 5918
TITLE: JMPI Debug build with memory corruption test fails for TestJRE

DESCRIPTION:
Reference cout and cerr correctly,
add DEBUG_ConvertCToJava to TestJRE.cpp,
CIMValue.getType was being incorrectly converted,
and support 64-bit machines.

//%2006////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development
// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.
// Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;
// IBM Corp.; EMC Corporation, The Open Group.
// Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.;
// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
// Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.;
// EMC Corporation; VERITAS Software Corporation; The Open Group.
// Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.;
// EMC Corporation; Symantec Corporation; The Open Group.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
//==============================================================================
//
// Author:      Mark Hamzy, hamzy@us.ibm.com
//
//%/////////////////////////////////////////////////////////////////////////////

#ifndef _JMPI_Convert_h
#define _JMPI_Convert_h

#ifndef PEGASUS_DEBUG

// Retail build

#define DEBUG_ConvertJavaToC(j,c,p)   (c)p
#define DEBUG_ConvertCToJava(c,j,p)   (j)p
#define DEBUG_ConvertCleanup(c,p)

#else

// Debug build

#define CONVERT_NONE      1
#define CONVERT_BIG_PAD   0
#define CONVERT_SMALL_PAD 0

#include <Pegasus/Common/Config.h>
#include <iostream>
#include <cstdlib>

PEGASUS_USING_STD;
PEGASUS_USING_PEGASUS;

#if CONVERT_NONE

#define DEBUG_ConvertJavaToC(j,c,p)   (c)p
#define DEBUG_ConvertCToJava(c,j,p)   (j)p
#define DEBUG_ConvertCleanup(c,p)

#elif CONVERT_BIG_PAD

#define DEBUG_ConvertJavaToC(j,c,p)   TemplateConvertJavaToC <j,c> (p)
#define DEBUG_ConvertCToJava(c,j,p)   TemplateConvertCToJava <c,j> (p)
#define DEBUG_ConvertCleanup(j,p)     TemplateConvertCleanup <j>   (p)

#define CONVERT_SIGNATURE_BEGIN PEGASUS_UINT64_LITERAL(0x0123456789ABCDEF)
#define CONVERT_SIGNATURE_END   PEGASUS_UINT64_LITERAL(0xFEDCBA9876543210)
#define CONVERT_SIZE            (4 * sizeof (Uint64))

#define ConvertEndianSwap(n)    ((((n) & PEGASUS_UINT64_LITERAL(0xff00000000000000)) >> 56) | \
                                 (((n) & PEGASUS_UINT64_LITERAL(0x00ff000000000000)) >> 40) | \
                                 (((n) & PEGASUS_UINT64_LITERAL(0x0000ff0000000000)) >> 24) | \
                                 (((n) & PEGASUS_UINT64_LITERAL(0x000000ff00000000)) >> 8)  | \
                                 (((n) & PEGASUS_UINT64_LITERAL(0x00000000ff000000)) << 8)  | \
                                 (((n) & PEGASUS_UINT64_LITERAL(0x0000000000ff0000)) << 24) | \
                                 (((n) & PEGASUS_UINT64_LITERAL(0x000000000000ff00)) << 40) | \
                                 (((n) & PEGASUS_UINT64_LITERAL(0x00000000000000ff)) << 56) )

template <typename J, typename C>
C TemplateConvertJavaToC (J p)
{
   Uint64 *pui64 = (Uint64 *)p;
   Uint64 *ptrap = 0;

   if (pui64[0] != CONVERT_SIGNATURE_BEGIN)
   {
      PEGASUS_STD(cout)<<"TemplateConvertJavaToC "<<PEGASUS_STD(hex)<<(void*)p<<PEGASUS_STD(dec)<<PEGASUS_STD(endl);
      *ptrap = 0;
   }
   if (pui64[1] != ConvertEndianSwap (pui64[2]))
   {
      *ptrap = 0;
   }
   if (pui64[3] != CONVERT_SIGNATURE_END)
   {
      PEGASUS_STD(cout)<<"TemplateConvertJavaToC "<<PEGASUS_STD(hex)<<(void*)p<<PEGASUS_STD(dec)<<PEGASUS_STD(endl);
      *ptrap = 0;
   }

   PEGASUS_STD(cout)<<"TemplateConvertJavaToC "<<PEGASUS_STD(hex)<<(void*)p<<" -> "<<(void*)pui64[1]<<PEGASUS_STD(dec)<<PEGASUS_STD(endl);

   return (C)pui64[1];
}

template <typename C, typename J>
J TemplateConvertCToJava (C p)
{
   Uint64 *pui64 = (Uint64 *)::malloc (CONVERT_SIZE);
   Uint64 *ptrap = 0;

   if (pui64)
   {
      pui64[0] = CONVERT_SIGNATURE_BEGIN;
      pui64[1] = (Uint64)p;
      pui64[2] = ConvertEndianSwap ((Uint64)p);
      pui64[3] = CONVERT_SIGNATURE_END;
   }
   else
   {
      PEGASUS_STD(cout)<<"TemplateConvertCToJava"<<PEGASUS_STD(hex)<<(void*)p<<PEGASUS_STD(dec)<<PEGASUS_STD(endl);
      *ptrap = 0;
   }

   PEGASUS_STD(cout)<<"TemplateConvertCToJava "<<PEGASUS_STD(hex)<<(void*)p<<" -> "<<(void*)pui64<<PEGASUS_STD(dec)<<PEGASUS_STD(endl);

   return (J)pui64;
}

template <typename J>
void TemplateConvertCleanup (J p)
{
   Uint64 *pui64 = (Uint64 *)p;
   Uint64 *ptrap = 0;

   PEGASUS_STD(cout)<<"TemplateConvertCleanup "<<PEGASUS_STD(hex)<<(void*)p<<PEGASUS_STD(dec)<<PEGASUS_STD(endl);

   if (pui64[0] != CONVERT_SIGNATURE_BEGIN)
   {
      *ptrap = 0;
   }
   if (pui64[1] != ConvertEndianSwap (pui64[2]))
   {
      *ptrap = 0;
   }
   if (pui64[3] != CONVERT_SIGNATURE_END)
   {
      *ptrap = 0;
   }

   ::memset (pui64, 0, CONVERT_SIZE);
   ::free ((void *)pui64);
}

#elif CONVERT_SMALL_PAD

#define DEBUG_ConvertJavaToC(j,c,p)   TemplateConvertJavaToC <j,c> (p)
#define DEBUG_ConvertCToJava(c,j,p)   TemplateConvertCToJava <c,j> (p)
#define DEBUG_ConvertCleanup(j,p)     TemplateConvertCleanup <j>   (p)

#define CONVERT_SIGNATURE_BEGIN 0xFE
#define CONVERT_SIGNATURE_END   0x12
#define CONVERT_SIZE            (sizeof (unsigned char) + sizeof (Uint64) + sizeof (unsigned char))

template <typename J, typename C>
C TemplateConvertJavaToC (J p)
{
   unsigned char *puch  = (unsigned char *)p;
   unsigned char *ptrap = 0;

   if (puch[0] != CONVERT_SIGNATURE_BEGIN)
   {
      PEGASUS_STD(cout)<<"TemplateConvertJavaToC "<<PEGASUS_STD(hex)<<(void*)p<<PEGASUS_STD(dec)<<PEGASUS_STD(endl);
      *ptrap = 0;
   }
   if (puch[sizeof (unsigned char) + sizeof (Uint64)] != CONVERT_SIGNATURE_END)
   {
      PEGASUS_STD(cout)<<"TemplateConvertJavaToC "<<PEGASUS_STD(hex)<<(void*)p<<PEGASUS_STD(dec)<<PEGASUS_STD(endl);
      *ptrap = 0;
   }

   PEGASUS_STD(cout)<<"TemplateConvertJavaToC "<<PEGASUS_STD(hex)<<(void*)p<<" -> "<<(void*)(*((long *)(puch + 1)))<<PEGASUS_STD(dec)<<PEGASUS_STD(endl);

   return (C)(void *)(*((Uint64 *)(puch + 1)));
}

template <typename C, typename J>
J TemplateConvertCToJava (C p)
{
   unsigned char *puch  = (unsigned char *)::malloc (CONVERT_SIZE);
   unsigned char *ptrap = 0;

   if (puch)
   {
      puch[0]                   = CONVERT_SIGNATURE_BEGIN;
      *(Uint64 *)(puch + 1)     = (Uint64)p;
      puch[1 + sizeof (Uint64)] = CONVERT_SIGNATURE_END;
   }
   else
   {
      PEGASUS_STD(cout)<<"TemplateConvertCToJava"<<PEGASUS_STD(hex)<<(void*)p<<PEGASUS_STD(dec)<<PEGASUS_STD(endl);
      *ptrap = 0;
   }

   PEGASUS_STD(cout)<<"TemplateConvertCToJava "<<PEGASUS_STD(hex)<<(void*)p<<" -> "<<(void *)puch<<PEGASUS_STD(dec)<<PEGASUS_STD(endl);

   return (J)puch;
}

template <typename J>
void TemplateConvertCleanup (J p)
{
   unsigned char *puch  = (unsigned char *)p;
   unsigned char *ptrap = 0;

   PEGASUS_STD(cout)<<"TemplateConvertCleanup "<<PEGASUS_STD(hex)<<(void*)p<<PEGASUS_STD(dec)<<PEGASUS_STD(endl);

   if (puch[0] != CONVERT_SIGNATURE_BEGIN)
   {
      *ptrap = 0;
   }
   if (puch[1 + sizeof (Uint64)] != CONVERT_SIGNATURE_END)
   {
      *ptrap = 0;
   }

   ::memset (puch, 0, CONVERT_SIZE);
   ::free ((void *)puch);
}

#else

#error "Unsupported conversion case in src/Pegasus/ProviderManager2/JMPI/Convert.h"

#endif

#endif

#endif

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