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objdictgen/doc/about.html
author fbeaulier
Mon, 29 Aug 2011 17:44:49 +0200
changeset 666 9febdd6fdc71
parent 614 9b1fe0532d0d
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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b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
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<HTML>
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<BODY>
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<CENTER>
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<IMG SRC="canfestival.gif">
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<BR><BR>
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<font size="3">CanFestival is an OpenSource (LGPL) CANOpen framework.</font>
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<BR><BR>
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<a href="http://canfestival.sourceforge.net">http://canfestival.sourceforge.net</a>
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<BR><BR>
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9b1fe0532d0d Replace \"lolitech\" contact by \"edouard\" contact
greg
parents: 158
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Copyright �: Edouard TISSERANT, Francis DUPIN and Laurent BESSARD
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<BR><BR>
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Version: CAN Festival 3.0
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<BR><BR>
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<TABLE border="0">
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
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  <TR>
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    <TD align="right" valign="top">
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
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      Contributor :
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
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    </TD>
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
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    <TD align="left" valign="top">
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      LIVIC<BR>
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      <a href="http://www.inrets.fr/ur/livic">http://www.inrets.fr/ur/livic</a>
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
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    </TD>
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
etisserant
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  </TR>
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
etisserant
parents:
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    24
 
  <TR>
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
etisserant
parents:
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    <TD align="right" valign="top">
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
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      Supported by :
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
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    </TD>
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
etisserant
parents:
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  </TR>
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
etisserant
parents:
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</TABLE>
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
etisserant
parents:
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</CENTER>
b505f7116a1c Moved DS-301 PDF into objdictgen. Fixed installation on linux. Now TestMasterSlave is also installed in $PREFIX/bin.
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parents:
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</BODY>
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</HTML>
canfestival