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CONTRIBUTORS
author fbeaulier
Mon, 29 Aug 2011 17:44:49 +0200
changeset 666 9febdd6fdc71
parent 391 7802a7d5584f
permissions -rw-r--r--
patch from Stefan Kratochwil <entwicklung@inovel.de> : canfestival-3-fm3_698.patch
Bug:
If an object dictionary entry was requested whose size exceeds
SDO_MAX_LENGTH_TRANSFERT, the memcpy() call at line 139 of objacces.c overwrites
the memory after *pDestData which causes stack corruption.
-> Bugfix:
The bug was corrected by size checking the requested data. An 'Out of
memory' error message will be generated if the requested data exceeds
SDO_MAX_LENGTH_TRANSFERT.

Additional changes:
Added dynamic buffer allocation for the SDO transfer. This feature can be used
if SDO_DYNAMIC_BUFFER_ALLOCATION is defined in config.h. The size of the
dynamically allocated buffer is controlled with
SDO_DYNAMIC_BUFFER_ALLOCATION_SIZE.
-> Note:
This change removes the detection of OD_LENGTH_DATA_INVALID errors!
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Contributors :













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==============













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b505f7116a1c
Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.



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Leonid Tochinski ltochinski _at_ chattenassociates.com ( native win32 port (visual studio))













b505f7116a1c
Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.



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7802a7d5584f
Accepted Vladimir Chren linux kernelspace port patch.



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Vladimir Chren (kernel space port)













7802a7d5584f
Accepted Vladimir Chren linux kernelspace port patch.



etisserant


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Raphael Zulliger (author of slavelib project)













4472ee7c6c3e
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158






b505f7116a1c
Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.



etisserant


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Other unsorted contribs:













b505f7116a1c
Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.



etisserant


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	Camille BOSSARD













b505f7116a1c
Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.



etisserant


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	David DUMINY (sté A6R)













b505f7116a1c
Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.



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	Laurent ROMIEUX













b505f7116a1c
Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.



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	Zakaria BELAMRI








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24bf3d692993
Implemented EMCY objects.



luis


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	Luis JIMENEZ








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Commit a new cvs repo.



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4472ee7c6c3e
Commit a new cvs repo.



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Many thanks to the main contributors for their great work.













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