Ethercat plugin

Author :
Richard Kuemmel <r.kuemmel[AT]beckhoff.de>

Updates and bugfixes:
Peter Johansson <peterjohansson73[AT]gmail.com>

svn path=/trunk/; revision=23173
This commit is contained in:
Anders Broman 2007-10-14 15:44:05 +00:00
parent 239f4e2ebb
commit 3238f6b87a
20 changed files with 8708 additions and 0 deletions

5
plugins/ethercat/AUTHORS Normal file
View File

@ -0,0 +1,5 @@
Author :
Richard Kuemmel <r.kuemmel[AT]beckhoff.de>
Updates and bugfixes:
Peter Johansson <peterjohansson73[AT]gmail.com>

696
plugins/ethercat/COPYING Normal file
View File

@ -0,0 +1,696 @@
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Library General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Library General
Public License instead of this License.
Wireshark is distributed under the GNU GPL. There are no restrictions
on its use. There are significant restrictions on its distribution.
Parts of Wireshark can be built and distributed as libraries. These
parts are still covered by the GPL, and NOT by the Lesser General Public
License or any other license.
If you create a combined work using all or part of Wireshark, then your
combined work must be released under a license compatible with the GPL.
...and don't get us started on trademarks.
The full text of the GNU GPL follows.
------------------------------------------------------------------------
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Library General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) 19yy <name of author>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) 19yy name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Library General
Public License instead of this License.

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@ -0,0 +1,118 @@
# Makefile.am
# Automake file for EtherCAT plugin
#
# $Id$
#
# Wireshark - Network traffic analyzer
# By Gerald Combs <gerald@wireshark.org>
# Copyright 1998 Gerald Combs
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
INCLUDES = -I$(top_srcdir) -I$(includedir)
include Makefile.common
plugindir = @plugindir@
plugin_LTLIBRARIES = ethercat.la
ethercat_la_SOURCES = \
plugin.c \
moduleinfo.h \
$(DISSECTOR_SRC) \
$(DISSECTOR_INCLUDES)
ethercat_la_LDFLAGS = -module -avoid-version
ethercat_la_LIBADD = @PLUGIN_LIBS@
# Libs must be cleared, or else libtool won't create a shared module.
# If your module needs to be linked against any particular libraries,
# add them here.
LIBS =
#
# Build plugin.c, which contains the plugin version[] string, a
# function plugin_register() that calls the register routines for all
# protocols, and a function plugin_reg_handoff() that calls the handoff
# registration routines for all protocolsagentx_la.
#
# We do this by scanning sources. If that turns out to be too slow,
# maybe we could just require every .o file to have an register routine
# of a given name (packet-aarp.o -> proto_register_aarp, etc.).
#
# Formatting conventions: The name of the proto_register_* routines an
# proto_reg_handoff_* routines must start in column zero, or must be
# preceded only by "void " starting in column zero, and must not be
# inside #if.
#
# DISSECTOR_SRC is assumed to have all the files that need to be scanned.
#
# For some unknown reason, having a big "for" loop in the Makefile
# to scan all the files doesn't work with some "make"s; they seem to
# pass only the first few names in the list to the shell, for some
# reason.
#
# Therefore, we have a script to generate the plugin.c file.
# The shell script runs slowly, as multiple greps and seds are run
# for each input file; this is especially slow on Windows. Therefore,
# if Python is present (as indicated by PYTHON being defined), we run
# a faster Python script to do that work instead.
#
# The first argument is the directory in which the source files live.
# The second argument is "plugin", to indicate that we should build
# a plugin.c file for a plugin.
# All subsequent arguments are the files to scan.
#
plugin.c: $(DISSECTOR_SRC) $(top_srcdir)/tools/make-dissector-reg \
$(top_srcdir)/tools/make-dissector-reg.py
@if test -n $(PYTHON); then \
echo Making plugin.c with python ; \
$(PYTHON) $(top_srcdir)/tools/make-dissector-reg.py $(srcdir) \
plugin $(DISSECTOR_SRC) ; \
else \
echo Making plugin.c with shell script ; \
$(top_srcdir)/tools/make-dissector-reg $(srcdir) \
$(plugin_src) plugin $(DISSECTOR_SRC) ; \
fi
#
# Currently plugin.c can be included in the distribution because
# we always build all protocol dissectors. We used to have to check
# whether or not to build the snmp dissector. If we again need to
# variably build something, making plugin.c non-portable, uncomment
# the dist-hook line below.
#
# Oh, yuk. We don't want to include "plugin.c" in the distribution, as
# its contents depend on the configuration, and therefore we want it
# to be built when the first "make" is done; however, Automake insists
# on putting *all* source into the distribution.
#
# We work around this by having a "dist-hook" rule that deletes
# "plugin.c", so that "dist" won't pick it up.
#
#dist-hook:
# @rm -f $(distdir)/plugin.c
CLEANFILES = \
ethercat \
*~
MAINTAINERCLEANFILES = \
Makefile.in \
plugin.c
EXTRA_DIST = \
Makefile.common \
Makefile.nmake

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@ -0,0 +1,296 @@
# Makefile.common for EtherCAT plugin
# Contains the stuff from Makefile.am and Makefile.nmake that is
# a) common to both files and
# b) portable between both files
#
# $Id$
#
# Wireshark - Network traffic analyzer
# By Gerald Combs <gerald@wireshark.org>
# Copyright 1998 Gerald Combs
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# the name of the plugin
PLUGIN_NAME = ethercat
# the dissector sources (without any helpers)
DISSECTOR_SRC = \
packet-ethercat-frame.c \
packet-ioraw.c \
packet-nv.c \
packet-ams.c \
packet-ecatmb.c \
packet-ethercat-datagram.c
# corresponding headers
DISSECTOR_INCLUDES = \
packet-ams.h \
packet-ethercat-frame.h \
packet-ecatmb.h \
packet-ethercat-datagram.h \
packet-ioraw.h \
packet-nv.h
# Makefile.common
# Contains the stuff from Makefile.am and Makefile.nmake that is
# a) common to both files and
# b) portable between both files
#
# $Id$
#
# Wireshark - Network traffic analyzer
# By Gerald Combs <gerald@wireshark.org>
# Copyright 1998 Gerald Combs
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# "BUILT_SOURCES" are built before any "make all" or "make check" targets.
BUILT_HEADER_FILES = \
svnversion.h
BUILT_C_FILES = \
ps.c
BUILT_SOURCES = $(BUILT_C_FILES) $(BUILT_HEADER_FILES)
# Header files generated from source files.
GENERATED_HEADER_FILES = \
$(BUILT_HEADER_FILES)
# C source files generated from source files.
GENERATED_C_FILES = \
$(BUILT_C_FILES) \
tshark-tap-register.c
# All the generated files.
GENERATED_FILES = $(GENERATED_C_FILES) $(GENERATED_HEADER_FILES)
# sources common for wireshark and tshark
WIRESHARK_COMMON_SRC = \
$(PLATFORM_SRC) \
capture_errs.c \
capture-pcap-util.c \
capture_ui_utils.c \
cfile.c \
clopts_common.c \
disabled_protos.c \
packet-range.c \
print.c \
ps.c \
sync_pipe_write.c \
timestats.c \
util.c \
version_info.c
# corresponding headers
WIRESHARK_COMMON_INCLUDES = \
svnversion.h \
capture_errs.h \
capture-pcap-util.h \
capture-pcap-util-int.h \
capture_ui_utils.h \
cfile.h \
clopts_common.h \
cmdarg_err.h \
color.h \
disabled_protos.h \
file.h \
fileset.h \
isprint.h \
packet-range.h \
print.h \
ps.h \
register.h \
tempfile.h \
timestats.h \
util.h \
version_info.h
# sources for TShark taps
TSHARK_TAP_SRC = \
tap-afpstat.c \
tap-ansi_astat.c \
tap-bootpstat.c \
tap-camelcounter.c \
tap-camelsrt.c \
tap-dcerpcstat.c \
tap-funnel.c \
tap-gsm_astat.c \
tap-h225counter.c \
tap-h225rassrt.c \
tap-httpstat.c \
tap-iostat.c \
tap-iousers.c \
tap-mgcpstat.c \
tap-protocolinfo.c \
tap-protohierstat.c \
tap-radiusstat.c \
tap-rpcstat.c \
tap-rpcprogs.c \
tap-sctpchunkstat.c \
tap-sipstat.c \
tap-smbsids.c \
tap-smbstat.c \
tap-stats_tree.c \
tap-wspstat.c
# helpers already available on some platforms (and on others not)
EXTRA_wireshark_SOURCES = \
getopt.c \
inet_ntop.c \
inet_pton.c \
mkstemp.c \
strerror.c \
strcasecmp.c \
strncasecmp.c \
strptime.c
# corresponding headers
EXTRA_wireshark_INCLUDES = \
getopt.h \
inet_v6defs.h \
mkstemp.h \
strerror.h \
strptime.h
# wireshark specifics
wireshark_SOURCES = \
$(WIRESHARK_COMMON_SRC) \
airpcap_loader.c \
alert_box.c \
capture.c \
capture_info.c \
capture_opts.c \
capture_sync.c \
color_filters.c \
file.c \
fileset.c \
filters.c \
g711.c \
merge.c \
proto_hier_stats.c \
summary.c \
tempfile.c
# corresponding headers
wireshark_INCLUDES = \
airpcap.h \
airpcap_loader.h \
alert_box.h \
capture.h \
capture_info.h \
capture_opts.h \
capture_sync.h \
color_filters.h \
filters.h \
g711.h \
globals.h \
log.h \
main_window.h \
menu.h \
merge.h \
progress_dlg.h \
proto_hier_stats.h \
simple_dialog.h \
stat_menu.h \
statusbar.h \
summary.h \
sync_pipe.h \
tap_dfilter_dlg.h \
ui_util.h
# tshark specifics
tshark_SOURCES = \
$(WIRESHARK_COMMON_SRC) \
$(TSHARK_TAP_SRC) \
capture_opts.c \
capture_sync.c \
tempfile.c \
tshark-tap-register.c \
tshark.c
# text2pcap specifics
text2pcap_SOURCES = \
text2pcap.c \
text2pcap-scanner.l
# mergecap specifics
mergecap_SOURCES = \
mergecap.c \
merge.c \
svnversion.h
# editcap specifics
editcap_SOURCES = \
editcap.c \
epan/crypt/crypt-md5.c \
$(WTAP_PLUGIN_SOURCES)
capinfos_SOURCES = \
capinfos.c \
$(WTAP_PLUGIN_SOURCES)
# dftest specifics
dftest_SOURCES = \
dftest.c \
util.c
# randpkt specifics
randpkt_SOURCES = \
randpkt.c
# dumpcap specifics
dumpcap_SOURCES = \
$(PLATFORM_SRC) \
capture_opts.c \
capture_loop.c \
capture-pcap-util.c \
capture_stop_conditions.c \
clopts_common.c \
conditions.c \
dumpcap.c \
pcapio.c \
ringbuffer.c \
sync_pipe_write.c \
tempfile.c \
version_info.c \
epan/unicode-utils.c
# corresponding headers
dumpcap_INCLUDES = \
capture_loop.h \
capture_stop_conditions.h \
conditions.h \
pcapio.h \
ringbuffer.h
# this target needed for distribution only
noinst_HEADERS = \
$(WIRESHARK_COMMON_INCLUDES) \
$(wireshark_INCLUDES) \
$(EXTRA_wireshark_INCLUDES) \
$(dumpcap_INCLUDES)

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@ -0,0 +1,99 @@
# Makefile.nmake
# nmake file for Wireshark plugin
#
# $Id$
#
include ..\..\config.nmake
include moduleinfo.nmake
include Makefile.common
CFLAGS=/WX /DHAVE_CONFIG_H /I../.. /I../../wiretap $(GLIB_CFLAGS) \
/I$(PCAP_DIR)\include -D_U_="" $(LOCAL_CFLAGS)
.c.obj::
$(CC) $(CFLAGS) -Fd.\ -c $<
LDFLAGS = $(PLUGIN_LDFLAGS)
!IFDEF ENABLE_LIBWIRESHARK
LINK_PLUGIN_WITH=..\..\epan\libwireshark.lib
CFLAGS=/DHAVE_WIN32_LIBWIRESHARK_LIB /D_NEED_VAR_IMPORT_ $(CFLAGS)
DISSECTOR_OBJECTS = $(DISSECTOR_SRC:.c=.obj)
DISSECTOR_SUPPORT_OBJECTS = $(DISSECTOR_SUPPORT_SRC:.c=.obj)
OBJECTS = $(DISSECTOR_OBJECTS) $(DISSECTOR_SUPPORT_OBJECTS) plugin.obj
RESOURCE=$(PLUGIN_NAME).res
all: $(PLUGIN_NAME).dll
$(PLUGIN_NAME).rc : moduleinfo.nmake
sed -e s/@PLUGIN_NAME@/$(PLUGIN_NAME)/ \
-e s/@RC_MODULE_VERSION@/$(RC_MODULE_VERSION)/ \
-e s/@RC_VERSION@/$(RC_VERSION)/ \
-e s/@MODULE_VERSION@/$(MODULE_VERSION)/ \
-e s/@PACKAGE@/$(PACKAGE)/ \
-e s/@VERSION@/$(VERSION)/ \
-e s/@MSVC_VARIANT@/$(MSVC_VARIANT)/ \
< plugin.rc.in > $@
$(PLUGIN_NAME).dll $(PLUGIN_NAME).exp $(PLUGIN_NAME).lib : $(OBJECTS) $(LINK_PLUGIN_WITH) $(RESOURCE) $(DISSECTOR_INCLUDES)
link -dll /out:$(PLUGIN_NAME).dll $(LDFLAGS) $(OBJECTS) $(LINK_PLUGIN_WITH) \
$(GLIB_LIBS) $(RESOURCE)
#
# Build plugin.c, which contains the plugin version[] string, a
# function plugin_register() that calls the register routines for all
# protocols, and a function plugin_reg_handoff() that calls the handoff
# registration routines for all protocols.
#
# We do this by scanning sources. If that turns out to be too slow,
# maybe we could just require every .o file to have an register routine
# of a given name (packet-aarp.o -> proto_register_aarp, etc.).
#
# Formatting conventions: The name of the proto_register_* routines an
# proto_reg_handoff_* routines must start in column zero, or must be
# preceded only by "void " starting in column zero, and must not be
# inside #if.
#
# DISSECTOR_SRC is assumed to have all the files that need to be scanned.
#
# For some unknown reason, having a big "for" loop in the Makefile
# to scan all the files doesn't work with some "make"s; they seem to
# pass only the first few names in the list to the shell, for some
# reason.
#
# Therefore, we have a script to generate the plugin.c file.
# The shell script runs slowly, as multiple greps and seds are run
# for each input file; this is especially slow on Windows. Therefore,
# if Python is present (as indicated by PYTHON being defined), we run
# a faster Python script to do that work instead.
#
# The first argument is the directory in which the source files live.
# The second argument is "plugin", to indicate that we should build
# a plugin.c file for a plugin.
# All subsequent arguments are the files to scan.
#
plugin.c: $(DISSECTOR_SRC) ../../tools/make-dissector-reg.py ../../tools/make-dissector-reg
!IFDEF PYTHON
@echo Making plugin.c (using python)
@$(PYTHON) "../../tools/make-dissector-reg.py" . plugin $(DISSECTOR_SRC)
!ELSE
@echo Making plugin.c (using sh)
@$(SH) ../../tools/make-dissector-reg . plugin $(DISSECTOR_SRC)
!ENDIF
!ENDIF
clean:
rm -f $(OBJECTS) $(RESOURCE) plugin.c *.pdb \
$(PLUGIN_NAME).dll $(PLUGIN_NAME).dll.manifest $(PLUGIN_NAME).lib \
$(PLUGIN_NAME).exp $(PLUGIN_NAME).rc
distclean: clean
maintainer-clean: distclean

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/* Copyright (c) 2007 by Beckhoff Automation GmbH
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* Included *after* config.h, in order to re-define these macros */
#ifdef PACKAGE
#undef PACKAGE
#endif
/* Name of package */
#define PACKAGE "EtherCAT"
#ifdef VERSION
#undef VERSION
#endif
/* Version number of package */
/*#define VERSION "0.0.6" /* firstversion */
/*#define VERSION "0.0.7" /* new dissector for mailbox inserted*/
/*#define VERSION "0.0.9" /* nv-protocol inserted*/
/*#define VERSION "0.0.10"
/*#define VERSION "0.0.11" /* support of AoE protocol */
/*#define VERSION "0.0.12" /* port to Wireshark */
#define VERSION "0.1.0" /* First version integrated into the Wireshark sources*/
/* Included *after* config.h, in order to re-define these macros */
#ifdef PACKAGE
#undef PACKAGE
#endif
/* Name of package */
#define PACKAGE "mikey"
#ifdef VERSION
#undef VERSION
#endif
/* Version number of package */
#define VERSION "0.0.1"

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@ -0,0 +1,56 @@
#
# $Id$
#
# The name
PACKAGE=ethercat
# The version
MODULE_VERSION_MAJOR=0
MODULE_VERSION_MINOR=1
MODULE_VERSION_MICRO=0
MODULE_VERSION_EXTRA=0
#
# The RC_VERSION should be comma-separated, not dot-separated,
# as per Graham Bloice's message in
#
# http://www.ethereal.com/lists/ethereal-dev/200303/msg00283.html
#
# "The RC_VERSION variable in config.nmake should be comma separated.
# This allows the resources to be built correctly and the version
# number to be correctly displayed in the explorer properties dialog
# for the executables, and XP's tooltip, rather than 0.0.0.0."
#
MODULE_VERSION=$(MODULE_VERSION_MAJOR).$(MODULE_VERSION_MINOR).$(MODULE_VERSION_MICRO).$(MODULE_VERSION_EXTRA)
RC_MODULE_VERSION=$(MODULE_VERSION_MAJOR),$(MODULE_VERSION_MINOR),$(MODULE_VERSION_MICRO),$(MODULE_VERSION_EXTRA)
#
# $Id$
#
# The name
PACKAGE=mikey
# The version
MODULE_VERSION_MAJOR=0
MODULE_VERSION_MINOR=0
MODULE_VERSION_MICRO=1
MODULE_VERSION_EXTRA=0
#
# The RC_VERSION should be comma-separated, not dot-separated,
# as per Graham Bloice's message in
#
# http://www.ethereal.com/lists/ethereal-dev/200303/msg00283.html
#
# "The RC_VERSION variable in config.nmake should be comma separated.
# This allows the resources to be built correctly and the version
# number to be correctly displayed in the explorer properties dialog
# for the executables, and XP's tooltip, rather than 0.0.0.0."
#
MODULE_VERSION=$(MODULE_VERSION_MAJOR).$(MODULE_VERSION_MINOR).$(MODULE_VERSION_MICRO).$(MODULE_VERSION_EXTRA)
RC_MODULE_VERSION=$(MODULE_VERSION_MAJOR),$(MODULE_VERSION_MINOR),$(MODULE_VERSION_MICRO),$(MODULE_VERSION_EXTRA)

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/* Copyright (c) 2007 by Beckhoff Automation GmbH
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _PACKET_ECATMAILBOX_H_
#define _PACKET_ECATMAILBOX_H_
/* Ensure the same data layout for all platforms */
#pragma pack(push, 1)
typedef struct TETHERNET_ADDRESS
{
guint8 b[6];
} ETHERNET_ADDRESS, *PETHERNET_ADDRESS;
#define ETHERNET_ADDRESS_LEN sizeof(ETHERNET_ADDRESS)
/* Mailbox*/
#define ETHERCAT_MBOX_TYPE_ADS 1 /* AMS/ADS header follows*/
#define ETHERCAT_MBOX_TYPE_EOE 2 /* ETHERCAT_EOE_HEADER follows*/
#define ETHERCAT_MBOX_TYPE_COE 3 /* ETHERCAT_COE_HEADER follows*/
#define ETHERCAT_MBOX_TYPE_FOE 4 /* ETHERCAT_FOE_HEADER follows*/
#define ETHERCAT_MBOX_TYPE_SOE 5 /* ETHERCAT_SOE_HEADER follows*/
typedef union tMbxHeaderControlUnion
{
guint16 Control;
struct
{
guint16 Channel : 6; /* optional communication channels (default = 0)*/
guint16 Priority : 2; /* optional communication priority (default = 0)*/
guint16 Type : 4; /* TETHERCAT_MBOX_TYPE_xxx*/
guint16 Counter : 3; /* 0 = counter not used (old version)*/
guint16 Unsupported : 1; /* unsupported protocol detected*/
};
} MbxHeaderControlUnion;
typedef struct TETHERCAT_MBOX_HEADER
{
guint16 Length; /* following bytes*/
guint16 Address; /* S->M: phys addr of destination; M->S: phys addr of source; 0 = master*/
MbxHeaderControlUnion aControlUnion;
} ETHERCAT_MBOX_HEADER, *PETHERCAT_MBOX_HEADER;
#define ETHERCAT_MBOX_HEADER_LEN sizeof(ETHERCAT_MBOX_HEADER)
/*/////////////////////////////////////////////////////////////////////////////*/
/* EoE*/
#define ETHERNET_FRAMENO_MASK 0x0000000F
#define EOE_TYPE_FRAME_FRAG 0 /* ETHERCAT_EOE_HEADER followed by frame fragment (ETHERCAT_EOE_TIMESTAMP may included) */
#define EOE_TYPE_TIMESTAMP_RES 1 /* ETHERCAT_EOE_HEADER followed by ETHERCAT_EOE_TIMESTAMP */
#define EOE_TYPE_INIT_REQ 2 /* ETHERCAT_EOE_HEADER followed by ETHERCAT_EOE_INIT */
#define EOE_TYPE_INIT_RES 3 /* ETHERCAT_EOE_HEADER */
#define EOE_TYPE_MACFILTER_REQ 4 /* ETHERCAT_EOE_HEADER followed by ETHERCAT_EOE_MACFILTER */
#define EOE_TYPE_MACFILTER_RES 5 /* ETHERCAT_EOE_HEADER */
#define EOE_RESULT_NOERROR 0x0000
#define EOE_RESULT_UNSPECIFIED_ERROR 0x0001
#define EOE_RESULT_UNSUPPORTED_TYPE 0x0002
#define EOE_RESULT_NO_IP_SUPPORT 0x0201
#define EOE_RESULT_NO_MACFILTERMASK_SUPPORT 0x0401
static char* EoEResultText(guint16 result)
{
switch (result)
{
case EOE_RESULT_NOERROR:
return "No error";
case EOE_RESULT_UNSPECIFIED_ERROR:
return "Unspecified error";
case EOE_RESULT_UNSUPPORTED_TYPE:
return "Unsupported type";
case EOE_RESULT_NO_IP_SUPPORT:
return "No IP support";
case EOE_RESULT_NO_MACFILTERMASK_SUPPORT:
return "No MAC filter support";
}
return "";
}
typedef struct TETHERCAT_EOE_INIT
{
guint32 ContainsMacAddr :1;
guint32 ContainsIpAddr :1;
guint32 ContainsSubnetMask :1;
guint32 ContainsDefaultGateway :1;
guint32 ContainsDnsServer :1;
guint32 ContainsDnsName :1;
guint32 Reserved :26;
ETHERNET_ADDRESS MacAddr;
guint32 IpAddr;
guint32 SubnetMask;
guint32 DefaultGateway;
guint32 DnsServer;
char DnsName[32];
} ETHERCAT_EOE_INIT, *PETHERCAT_EOE_INIT;
#define ETHERCAT_EOE_INIT_LEN sizeof(ETHERCAT_EOE_INIT)
typedef union tEoeMacFilterOptionsUnion
{
struct
{
guint16 MacFilterCount :4;
guint16 MacFilterMaskCount :2;
guint16 Reserved1 :1;
guint16 NoBroadcasts :1;
guint16 Reserved2 :8;
};
guint16 Options;
} EoeMacFilterOptionsUnion;
typedef struct TETHERCAT_EOE_MACFILTER
{
EoeMacFilterOptionsUnion anEoeMacFilterOptionsUnion;
ETHERNET_ADDRESS MacFilter[16];
ETHERNET_ADDRESS MacFilterMask[4];
} ETHERCAT_EOE_MACFILTER, *PETHERCAT_EOE_MACFILTER;
#define ETHERCAT_EOE_MACFILTER_LEN sizeof(ETHERCAT_EOE_MACFILTER)
typedef struct TETHERCAT_EOE_TIMESTAMP
{
guint32 TimeStamp; /* 32 bit time stamp */
} ETHERCAT_EOE_TIMESTAMP, *PETHERCAT_EOE_TIMESTAMP;
#define ETHERCAT_EOE_TIMESTAMP_LEN sizeof(ETHERCAT_EOE_TIMESTAMP)
typedef union tEoeHeaderDataUnion
{
struct
{ /* EOE_TYPE_FRAME_FRAG and EOE_TYPE_TIMESTAMP_RES only */
guint16 Fragment : 6; /* fragment number (EOE_TYPE_FRAME_FRAG only) */
guint16 OffsetBuffer : 6; /* byte offset multiplied by 32 (if Fragment != 0) (EOE_TYPE_FRAME_FRAG only) */
/* buffer size multiplied by 32 (if Fragment == 0) (EOE_TYPE_FRAME_FRAG only) */
guint16 FrameNo : 4; /* frame number (EOE_TYPE_FRAME_FRAG and EOE_TYPE_TIMESTAMP_RES only) */
};
guint16 Result; /* EOE_TYPE_INIT_RES and EOE_TYPE_MACFILTER_RES only */
} EoeHeaderDataUnion;
typedef union tEoeHeaderInfoUnion
{
struct
{
guint16 Type : 4; /* specifies following data */
guint16 PortAssign : 4; /* 0 = unspecified, 1 = port 1 */
guint16 LastFragment : 1; /* TRUE if last fragment (EOE_TYPE_FRAME_FRAG only) */
guint16 TimeStampAppended : 1; /* 32 bit time stamp appended (EOE_TYPE_FRAME_FRAG with LastFragment=1 only) */
guint16 TimeStampRequested : 1; /* time stamp response requested (EOE_TYPE_FRAME_FRAG only) */
guint16 Reserved : 5;
};
guint16 Info;
} EoeHeaderInfoUnion;
typedef struct TETHERCAT_EOE_HEADER
{
EoeHeaderInfoUnion anEoeHeaderInfoUnion;
EoeHeaderDataUnion anEoeHeaderDataUnion;
} ETHERCAT_EOE_HEADER, *PETHERCAT_EOE_HEADER;
#define ETHERCAT_EOE_HEADER_LEN sizeof(ETHERCAT_EOE_HEADER)
/*/////////////////////////////////////////////////////////////////////////////*/
/* CANopen*/
#define ETHERCAT_COE_TYPE_EMERGENCY 1
#define ETHERCAT_COE_TYPE_SDOREQ 2
#define ETHERCAT_COE_TYPE_SDORES 3
#define ETHERCAT_COE_TYPE_TXPDO 4
#define ETHERCAT_COE_TYPE_RXPDO 5
#define ETHERCAT_COE_TYPE_TXPDO_RTR 6 /* Remote transmission request of TXPDO (master requested)*/
#define ETHERCAT_COE_TYPE_RXPDO_RTR 7 /* Remote transmission request of RXPDO (slave requested) */
#define ETHERCAT_COE_TYPE_SDOINFO 8
typedef union TETHERCAT_COE_HEADER
{
struct
{
guint16 Number : 9; /* e.g. PDO number*/
guint16 Reserved : 3; /* = 0*/
guint16 Type : 4; /* CANopen type*/
};
guint16 header;
} ETHERCAT_COE_HEADER, *PETHERCAT_COE_HEADER;
#define ETHERCAT_COE_HEADER_LEN sizeof(ETHERCAT_COE_HEADER)
#pragma pack(pop)
/*ETHERCAT_SDO_HEADER not naturally aligned -> can't use pragma pack 1*/
typedef union tSdoHeaderUnion
{
struct
{ /* Initiate Download Request*/
guint8 SizeInd : 1;
guint8 Expedited : 1;
guint8 Size : 2;
guint8 Complete : 1;
guint8 Ccs : 3; /* = 1*/
} Idq;
struct
{ /* Initiate Download Response*/
guint8 Reserved : 5;
guint8 Scs : 3; /* = 3*/
} Ids;
struct
{ /* Download Segment Request*/
guint8 LastSeg : 1;
guint8 Size : 3;
guint8 Toggle : 1;
guint8 Ccs : 3; /* = 0*/
} Dsq;
struct
{ /* Download Segment Response*/
guint8 Reserved : 4;
guint8 Toggle : 1;
guint8 Scs : 3; /* = 1*/
} Dss;
struct
{ /* Initiate Upload Request*/
guint8 Reserved : 4;
guint8 Complete : 1;
guint8 Ccs : 3; /* = 2*/
} Iuq;
struct
{ /* Initiate Upload Response*/
guint8 SizeInd : 1;
guint8 Expedited : 1;
guint8 Size : 2;
guint8 Complete : 1;
guint8 Scs : 3; /* = 2*/
} Ius;
struct
{ /* Upload Segment Request*/
guint8 Reserved : 4;
guint8 Toggle : 1;
guint8 Ccs : 3; /* = 3*/
} Usq;
struct
{ /* Upload Segment Response*/
guint8 LastSeg : 1;
guint8 Bytes : 3;
guint8 Toggle : 1;
guint8 Scs : 3; /* = 0*/
} Uss;
struct
{ /* Abort Transfer*/
guint8 Reserved : 5;
guint8 Ccs : 3; /* = 4*/
} Abt;
guint8 CS;
} SdoHeaderUnion;
typedef struct TETHERCAT_SDO_HEADER
{
SdoHeaderUnion anSdoHeaderUnion;
guint16 Index;
guint8 SubIndex;
guint32 Data;
} ETHERCAT_SDO_HEADER, *PETHERCAT_SDO_HEADER;
#define ETHERCAT_SDO_HEADER_LEN 8 /* sizeof(ETHERCAT_SDO_HEADER)*/
#pragma pack(push,1)
#define SDO_CCS_DOWNLOAD_SEGMENT 0
#define SDO_CCS_INITIATE_DOWNLOAD 1
#define SDO_CCS_INITIATE_UPLOAD 2
#define SDO_CCS_UPLOAD_SEGMENT 3
#define SDO_CCS_ABORT_TRANSFER 4
#define SDO_SCS_UPLOAD_SEGMENT 0
#define SDO_SCS_DOWNLOAD_SEGMENT 1
#define SDO_SCS_INITIATE_UPLOAD 2
#define SDO_SCS_INITIATE_DOWNLOAD 3
/* CoE SDO Information */
#define ECAT_COE_INFO_OPCODE_LIST_Q 1
#define ECAT_COE_INFO_OPCODE_LIST_S 2
#define ECAT_COE_INFO_OPCODE_OBJ_Q 3
#define ECAT_COE_INFO_OPCODE_OBJ_S 4
#define ECAT_COE_INFO_OPCODE_ENTRY_Q 5
#define ECAT_COE_INFO_OPCODE_ENTRY_S 6
#define ECAT_COE_INFO_OPCODE_ERROR_S 7
#define ECAT_COE_INFO_LIST_TYPE_LENGTH 0
#define ECAT_COE_INFO_LIST_TYPE_ALL 1
#define ECAT_COE_INFO_LIST_TYPE_PDOMAP 2
#define ECAT_COE_INFO_LIST_TYPE_BACKUP 3
#define ECAT_COE_INFO_OBJCODE_NULL 0
#define ECAT_COE_INFO_OBJCODE_DOMAIN 2
#define ECAT_COE_INFO_OBJCODE_DEFTYPE 5
#define ECAT_COE_INFO_OBJCODE_DEFSTRUCT 6
#define ECAT_COE_INFO_OBJCODE_VAR 7
#define ECAT_COE_INFO_OBJCODE_ARRAY 8
#define ECAT_COE_INFO_OBJCODE_RECORD 9
#define ECAT_COE_INFO_OBJCAT_OPTIONAL 0
#define ECAT_COE_INFO_OBJCAT_MANDATORY 1
#define ECAT_COE_INFO_OBJACCESS_RO 0x07
#define ECAT_COE_INFO_OBJACCESS_RW 0x3f
typedef struct TETHERCAT_SDO_INFO_LIST
{
guint16 ListType; /* == SDO_INFO_LIST_TYPE_XXX */
struct
{
guint16 Index[1];
} Res;
} ETHERCAT_SDO_INFO_LIST, *PETHERCAT_SDO_INFO_LIST;
typedef struct TETHERCAT_SDO_INFO_OBJ
{
guint16 Index;
struct
{
guint16 DataType; /* refer to data type index */
guint8 MaxSubIndex; /* max subIndex */
guint8 ObjCode; /* defined in DS 301 (Table 37)*/
char Name[1]; /* rest of mailbox data*/
} Res;
} ETHERCAT_SDO_INFO_OBJ, *PETHERCAT_SDO_INFO_OBJ;
typedef struct TETHERCAT_SDO_INFO_ENTRY
{
guint16 Index;
guint8 SubIdx;
guint8 ValueInfo; /* bit0 = ObjAccess, bit1 = ObjCategory, bit2 = PdoMapping, bit3 = UnitType
bit4 = DefaultValue, bit5 = MinValue, bit6 = MaxValue*/
struct
{
guint16 DataType; /* refer to data type index */
guint16 BitLen;
guint16 ObjAccess; /* bit0 = read; bit1 = write; bit2 = const. bit3 = 'PRE-OP'; bit4 = 'SAFE-OP'; bit5 = 'OP'.*/
} Res;
} ETHERCAT_SDO_INFO_ENTRY, *PETHERCAT_SDO_INFO_ENTRY;
typedef struct TETHERCAT_SDO_INFO_ERROR
{
guint32 ErrorCode;
char ErrorText[1]; /* rest of mailbox data */
} ETHERCAT_SDO_INFO_ERROR, *PETHERCAT_SDO_INFO_ERROR;
typedef union tSdoInfoUnion
{
ETHERCAT_SDO_INFO_LIST List;
ETHERCAT_SDO_INFO_OBJ Obj;
ETHERCAT_SDO_INFO_ENTRY Entry;
ETHERCAT_SDO_INFO_ERROR Error;
guint8 Data[1];
} SdoInfoUnion;
typedef union tSdoControlUnion
{
struct
{
guint8 OpCode : 7; /* == SDO_INFO_TYPE_XXX */
guint8 InComplete : 1;
};
guint8 Control;
} SdoControlUnion;
typedef struct TETHERCAT_SDO_INFO_HEADER
{
SdoControlUnion anSdoControlUnion;
guint8 Reserved; /* == 0 */
guint16 FragmentsLeft;
SdoInfoUnion anSdoInfoUnion;
} ETHERCAT_SDO_INFO_HEADER, *PETHERCAT_SDO_INFO_HEADER;
#define ETHERCAT_SDO_INFO_LISTREQ_LEN offsetof(ETHERCAT_SDO_INFO_HEADER, anSdoInfoUnion.List.Res)
#define ETHERCAT_SDO_INFO_OBJREQ_LEN offsetof(ETHERCAT_SDO_INFO_HEADER, anSdoInfoUnionObj.Res)
#define ETHERCAT_SDO_INFO_ENTRYREQ_LEN offsetof(ETHERCAT_SDO_INFO_HEADER, anSdoInfoUnionEntry.Res)
/* FoE (File Access over EtherCAT)*/
#define ECAT_FOE_OPMODE_RRQ 1
#define ECAT_FOE_OPMODE_WRQ 2
#define ECAT_FOE_OPMODE_DATA 3
#define ECAT_FOE_OPMODE_ACK 4
#define ECAT_FOE_OPMODE_ERR 5
#define ECAT_FOE_OPMODE_BUSY 6
#define ECAT_FOE_ERRCODE_NOTDEFINED 0
#define ECAT_FOE_ERRCODE_NOTFOUND 1
#define ECAT_FOE_ERRCODE_ACCESS 2
#define ECAT_FOE_ERRCODE_DISKFULL 3
#define ECAT_FOE_ERRCODE_ILLEAGAL 4
#define ECAT_FOE_ERRCODE_PACKENO 5
#define ECAT_FOE_ERRCODE_EXISTS 6
#define ECAT_FOE_ERRCODE_NOUSER 7
#define ECAT_FOE_ERRCODE_BOOTSTRAPONLY 8
#define ECAT_FOE_ERRCODE_NOTINBOOTSTRAP 9
#pragma pack(pop)
/*ETHERCAT_FOE_HEADER is not naturally aligned --> can't use pragma pack 1*/
typedef union tFoeHeaderDataUnion
{
guint32 FileLength; /* (RRQ, WRQ) = 0 if unknown */
struct
{
guint16 PacketNo; /* (DATA, ACK)*/
guint16 Reserved2; /* (DATA, ACK)*/
};
guint32 ErrorCode; /* (ERR)*/
struct
{
guint16 Done; /* (BUSY)*/
guint16 Entire; /* (BUSY)*/
};
} FoeHeaderDataUnion;
typedef struct TETHERCAT_FOE_HEADER
{
guint8 OpMode; /* = 1 (RRQ), = 2 (WRQ), = 3 (DATA), = 4 (ACK), = 5 (ERR), = 6 (BUSY) */
guint8 Reserved1; /* = 0 */
FoeHeaderDataUnion aFoeHeaderDataUnion;
/* typedef union tMailBoxDataUnion
{
char Name[] (RRQ, WRQ) rest of mailbox data
guint8 Data[] (DATA) rest of mailbox data (if OpMode = 3)
char ErrorText[] (ERR) rest of mailbox data
} MailBoxDataUnion;*/
} ETHERCAT_FOE_HEADER, *PETHERCAT_FOE_HEADER;
#define ETHERCAT_FOE_HEADER_LEN 6 /*sizeof(ETHERCAT_FOE_HEADER)*/
#pragma pack(push,1)
typedef struct
{
guint16 Cmd;
guint16 Size;
guint16 AddressLW;
guint16 AddressHW;
} TEFWUPDATE_HEADER;
/* SoE (SOE over EtherCAT)*/
#define ECAT_SOE_OPCODE_RRQ 1
#define ECAT_SOE_OPCODE_RRS 2
#define ECAT_SOE_OPCODE_WRQ 3
#define ECAT_SOE_OPCODE_WRS 4
#define ECAT_SOE_OPCODE_NFC 5
typedef union tSoeHeaderControlUnion
{
struct
{
guint8 OpCode : 3; /* 0 = unused, 1 = readReq, 2 = readRes, 3 = writeReq, 4 = writeRes
5 = notification (command changed notification)*/
guint8 InComplete : 1; /* more follows*/
guint8 Error : 1; /* an error word follows */
guint8 DriveNo : 3; /* drive number */
guint8 DataState : 1; /* follows or requested */
guint8 Name : 1; /* follows or requested */
guint8 Attribute : 1; /* follows or requested */
guint8 Unit : 1; /* follows or requested */
guint8 Min : 1; /* follows or requested */
guint8 Max : 1; /* follows or requested */
guint8 Value : 1; /* follows or requested */
guint8 Reserved : 1;
};
struct
{
guint8 Control;
guint8 Element;
};
} SoeHeaderControlUnion;
typedef union tSoeHeaderDataUnion
{
guint16 IDN; /* SOE IDN if (InComplete==0) */
guint16 FragmentsLeft; /* Pending fragments if (InComplete==1) */
} SoeHeaderDataUnion;
typedef struct TETHERCAT_SOE_HEADER
{
SoeHeaderControlUnion anSoeHeaderControlUnion;
SoeHeaderDataUnion anSoeHeaderDataUnion;
/* typedef union tMailBoxDataUnion
{
guint8 Data[] rest of mailbox data if (Error==0)
guint16 ErrorCode if (Error==1)
} MailBoxDataUnion;*/
} ETHERCAT_SOE_HEADER, *PETHERCAT_SOE_HEADER;
#define ETHERCAT_SOE_HEADER_LEN sizeof(ETHERCAT_SOE_HEADER)
#pragma pack(pop)
extern void init_mbx_header(PETHERCAT_MBOX_HEADER pMbox, tvbuff_t *tvb, gint offset);
#endif

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/* Copyright (c) 2007 by Beckhoff Automation GmbH
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _PACKET_ETHERCAT_DATAGRAM_
#define _PACKET_ETHERCAT_DATAGRAM_
/* structure for decoding the header -----------------------------------------*/
/* Ensure the same data layout for all platforms */
#pragma pack(push, 1)
typedef struct _EcParser
{
guint8 cmd;
guint8 idx;
guint16 adp;
guint16 ado;
guint16 len;
guint16 intr;
} EcParserHDR, *PEcParserHDR;
#define EcParserHDR_Len sizeof(EcParserHDR)
#pragma pack(pop)
#endif /* _PACKET_ETHERCAT_DATAGRAM_ */

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/* packet-ethercat-frame.c
* Routines for ethercat packet disassembly
*
* $Id$
*
* Copyright (c) 2007 by Beckhoff Automation GmbH
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* Include files */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <time.h>
#include <string.h>
#include <glib.h>
#include <epan/packet.h>
#include <epan/addr_resolv.h>
#include <epan/prefs.h>
#include <epan/strutil.h>
#include <epan/etypes.h>
#include "packet-ethercat-frame.h"
void proto_reg_handoff_ethercat_frame(void);
/* Define the Ethercat frame proto */
static int proto_ethercat_frame = -1;
static dissector_table_t ethercat_frame_dissector_table;
static dissector_handle_t ethercat_frame_data_handle;
/* Define the tree for the EtherCAT frame */
static int ett_ethercat_frame = -1;
static int hf_ethercat_frame_length = -1;
static int hf_ethercat_frame_type = -1;
static const value_string EthercatFrameTypes[] =
{
{ 1, "ECAT", },
{ 2, "ADS", },
{ 3, "RAW-IO", },
{ 4, "NV", },
{ 0, NULL }
};
/* Ethercat Frame */
static void dissect_ethercat_frame(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
{
tvbuff_t *next_tvb;
proto_item *ti;
proto_tree *ethercat_frame_tree;
gint offset = 0;
guint16 hdr_val;
guint16 protocol;
if (check_col(pinfo->cinfo, COL_PROTOCOL))
{
col_set_str(pinfo->cinfo, COL_PROTOCOL, "ECATF");
}
if (check_col(pinfo->cinfo, COL_INFO))
{
col_clear(pinfo->cinfo, COL_INFO);
}
if (tree)
{
ti = proto_tree_add_item(tree, proto_ethercat_frame, tvb, offset, sizeof(EtherCATFrameParserHDR), TRUE);
ethercat_frame_tree = proto_item_add_subtree(ti, ett_ethercat_frame);
proto_tree_add_item(ethercat_frame_tree, hf_ethercat_frame_length, tvb, offset, sizeof(EtherCATFrameParserHDR), TRUE);
proto_tree_add_item(ethercat_frame_tree, hf_ethercat_frame_type, tvb, offset, sizeof(EtherCATFrameParserHDR), TRUE);
}
hdr_val = tvb_get_letohs(tvb, offset);
protocol = ((PEtherCATFrameParserHDR)(&hdr_val))->protocol;
offset = sizeof(EtherCATFrameParserHDR);
/* The Ethercat frame header has now been processed, allow sub dissectors to
handle the rest of the PDU. */
next_tvb = tvb_new_subset (tvb, offset, -1, -1);
if (!dissector_try_port (ethercat_frame_dissector_table, protocol,
next_tvb, pinfo, tree))
{
if (check_col (pinfo->cinfo, COL_PROTOCOL))
{
col_add_fstr (pinfo->cinfo, COL_PROTOCOL, "0x%04x", protocol);
}
/* No sub dissector wanted to handle this payload, decode it as general
data instead. */
call_dissector (ethercat_frame_data_handle, next_tvb, pinfo, tree);
}
}
void proto_register_ethercat_frame(void)
{
static hf_register_info hf[] =
{
{ &hf_ethercat_frame_length,
{ "Length", "ecatf.length",
FT_UINT16, BASE_HEX, NULL, 0x07FF,
"", HFILL }
},
{ &hf_ethercat_frame_type,
{ "Type", "ecatf.type",
FT_UINT16, BASE_HEX, VALS(EthercatFrameTypes), 0xF000,
"E88A4 Types", HFILL }
}
};
static gint *ett[] =
{
&ett_ethercat_frame
};
proto_ethercat_frame = proto_register_protocol("EtherCAT frame",
"ETHERCAT","ethercat");
proto_register_field_array(proto_ethercat_frame,hf,array_length(hf));
proto_register_subtree_array(ett,array_length(ett));
register_dissector("ecatf", dissect_ethercat_frame, proto_ethercat_frame);
/* Define a handle (ecatf.type) for sub dissectors that want to dissect
the Ethercat frame ether type (E88A4) payload. */
ethercat_frame_dissector_table = register_dissector_table("ecatf.type",
"EtherCAT frame type", FT_UINT8, BASE_DEC);
}
void proto_reg_handoff_ethercat_frame(void)
{
static dissector_handle_t ethercat_frame_handle;
ethercat_frame_handle = create_dissector_handle(dissect_ethercat_frame, proto_ethercat_frame);
dissector_add("ethertype", ETHERTYPE_ECATF, ethercat_frame_handle);
dissector_add("udp.port", ETHERTYPE_ECATF, ethercat_frame_handle);
ethercat_frame_data_handle = find_dissector("data");
}

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/* Copyright (c) 2007 by Beckhoff Automation GmbH
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _PACKET_ETHERCAT_FRAME_H
#define _PACKET_ETHERCAT_FRAME_H
/* Ensure the same data layout for all platforms */
#pragma pack(push, 1)
/* structure for decoding the header -----------------------------------------*/
typedef struct _EtherCATFrameParser
{
guint16 length : 11;
guint16 reserved : 1;
guint16 protocol : 4;
} EtherCATFrameParserHDR;
typedef EtherCATFrameParserHDR *PEtherCATFrameParserHDR;
#pragma pack(pop)
#endif

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/* packet-ioraw.c
* Routines for ethercat packet disassembly
*
* $Id$
*
* Copyright (c) 2007 by Beckhoff Automation GmbH
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* Include files */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <time.h>
#include <string.h>
#include <glib.h>
#include <epan/packet.h>
#include <epan/addr_resolv.h>
#include <epan/prefs.h>
#include <epan/strutil.h>
#include "packet-ioraw.h"
void proto_reg_handoff_ioraw(void);
/* Define the ioraw proto */
int proto_ioraw = -1;
static int ett_ioraw = -1;
static int hf_ioraw_summary = -1;
static int hf_ioraw_header = -1;
static int hf_ioraw_data = -1;
/*ioraw*/
static void IoRawSummaryFormater( char *szText, int nMax)
{
g_snprintf ( szText, nMax, "Raw IO Data" );
}
static void dissect_ioraw(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
{
proto_item *ti;
proto_tree *ioraw_tree;
gint offset = 0;
char szText[200];
int nMax = sizeof(szText)-1;
guint ioraw_length = tvb_reported_length(tvb);
if (check_col(pinfo->cinfo, COL_PROTOCOL))
col_set_str(pinfo->cinfo, COL_PROTOCOL, "IO-RAW");
if (check_col(pinfo->cinfo, COL_INFO))
col_clear(pinfo->cinfo, COL_INFO);
IoRawSummaryFormater(szText, nMax);
if (check_col(pinfo->cinfo, COL_INFO))
col_append_str(pinfo->cinfo, COL_INFO, szText);
if (tree)
{
ti = proto_tree_add_item(tree, proto_ioraw, tvb, 0, -1, TRUE);
ioraw_tree = proto_item_add_subtree(ti, ett_ioraw);
proto_item_append_text(ti,": %s",szText);
proto_tree_add_item(ioraw_tree, hf_ioraw_header, tvb, offset, sizeof(IoRawParserHDR), TRUE);
offset+=sizeof(IoRawParserHDR);
proto_tree_add_item(ioraw_tree, hf_ioraw_data, tvb, offset, ioraw_length - offset, TRUE);
}
}
void proto_register_ioraw(void)
{
static hf_register_info hf[] =
{
{ &hf_ioraw_summary,
{ "Summary of the IoRaw Packet", "ioraw.summary",
FT_STRING, BASE_NONE, NULL, 0x0,
"", HFILL }
},
{ &hf_ioraw_header, { "Header", "ioraw.header",
FT_NONE, BASE_NONE, NULL, 0x0,
"", HFILL }
},
{ &hf_ioraw_data, { "VarData", "ioraw.data",
FT_NONE, BASE_NONE, NULL, 0x0,
"", HFILL }
}
};
static gint *ett[] =
{
&ett_ioraw
};
proto_ioraw = proto_register_protocol("TwinCAT IO-RAW",
"IO-RAW","ioraw");
proto_register_field_array(proto_ioraw,hf,array_length(hf));
proto_register_subtree_array(ett,array_length(ett));
}
void proto_reg_handoff_ioraw(void)
{
static dissector_handle_t ioraw_handle;
ioraw_handle = create_dissector_handle(dissect_ioraw, proto_ioraw);
dissector_add("ecatf.type", 3, ioraw_handle);
}

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/* Copyright (c) 2007 by Beckhoff Automation GmbH
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _PACKET_IORAW_H_
#define _PACKET_IORAW_H_
/* Ensure the same data layout for all platforms */
#pragma pack(push, 1)
/* headers are only used for size and offset calculation*/
typedef struct _IoRawParser
{
guint32 head;
} IoRawParserHDR, *PIoRawParserHDR;
#pragma pack(pop)
#endif /* _PACKET_IORAW_H_*/

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/* packet-nv.c
* Routines for ethercat packet disassembly
*
* $Id$
*
* Copyright (c) 2007 by Beckhoff Automation GmbH
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* Include files */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <time.h>
#include <string.h>
#include <glib.h>
#include <epan/packet.h>
#include <epan/addr_resolv.h>
#include <epan/prefs.h>
#include <epan/strutil.h>
#include "packet-nv.h"
void proto_reg_handoff_nv(void);
/* Define the nv proto */
int proto_nv = -1;
static int ett_nv = -1;
static int ett_nv_header = -1;
static int ett_nv_var = -1;
static int ett_nv_varheader = -1;
static int hf_nv_summary = -1;
static int hf_nv_header = -1;
static int hf_nv_publisher = -1;
static int hf_nv_count = -1;
static int hf_nv_cycleindex = -1;
static int hf_nv_variable = -1;
static int hf_nv_varheader = -1;
static int hf_nv_id = -1;
static int hf_nv_hash = -1;
static int hf_nv_length = -1;
static int hf_nv_quality = -1;
static int hf_nv_data = -1;
/*nv*/
static void NvSummaryFormater(tvbuff_t *tvb, gint offset, char *szText, int nMax)
{
guint32 pubOffset = offset+offsetof(NvParserHDR, Publisher);
g_snprintf ( szText, nMax, "Network Vars from %d.%d.%d.%d.%d.%d - %d Var(s)",
tvb_get_guint8(tvb, pubOffset),
tvb_get_guint8(tvb, pubOffset+1),
tvb_get_guint8(tvb, pubOffset+2),
tvb_get_guint8(tvb, pubOffset+3),
tvb_get_guint8(tvb, pubOffset+4),
tvb_get_guint8(tvb, pubOffset+5),
tvb_get_letohs(tvb, offset+offsetof(NvParserHDR, CountNV)));
}
static void NvPublisherFormater(tvbuff_t *tvb, gint offset, char *szText, int nMax)
{
guint32 pubOffset = offset+offsetof(NvParserHDR, Publisher);
g_snprintf ( szText, nMax, "Publisher %d.%d.%d.%d.%d.%d",
tvb_get_guint8(tvb, pubOffset),
tvb_get_guint8(tvb, pubOffset+1),
tvb_get_guint8(tvb, pubOffset+2),
tvb_get_guint8(tvb, pubOffset+3),
tvb_get_guint8(tvb, pubOffset+4),
tvb_get_guint8(tvb, pubOffset+5));
}
static void NvVarHeaderFormater(tvbuff_t *tvb, gint offset, char *szText, int nMax)
{
g_snprintf ( szText, nMax, "Variable - Id = %d, Length = %d",
tvb_get_letohs(tvb, offset+offsetof(ETYPE_88A4_NV_DATA_HEADER, Id)),
tvb_get_letohs(tvb, offset+offsetof(ETYPE_88A4_NV_DATA_HEADER, Length)));
}
static void dissect_nv(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
{
proto_item *ti;
proto_tree *nv_tree, *nv_header_tree, *nv_var_tree,*nv_varheader_tree;
gint offset = 0;
char szText[200];
int nMax = sizeof(szText)-1;
guint nv_length = tvb_reported_length(tvb);
gint i;
if (check_col(pinfo->cinfo, COL_PROTOCOL))
col_set_str(pinfo->cinfo, COL_PROTOCOL, "TC-NV");
if (check_col(pinfo->cinfo, COL_INFO))
col_clear(pinfo->cinfo, COL_INFO);
NvSummaryFormater(tvb, offset, szText, nMax);
if (check_col(pinfo->cinfo, COL_INFO))
col_append_str(pinfo->cinfo, COL_INFO, szText);
if (tree)
{
guint16 nv_count;
ti = proto_tree_add_item(tree, proto_nv, tvb, 0, -1, TRUE);
nv_tree = proto_item_add_subtree(ti, ett_nv);
proto_item_append_text(ti,": %s",szText);
ti = proto_tree_add_item(nv_tree, hf_nv_header, tvb, offset, sizeof(NvParserHDR), TRUE);
nv_header_tree = proto_item_add_subtree(ti, ett_nv_header);
ti= proto_tree_add_item(nv_header_tree, hf_nv_publisher, tvb, offset, sizeof(guint8)*6, TRUE);
NvPublisherFormater(tvb, offset, szText, nMax);
proto_item_set_text(ti, szText);
offset+=(sizeof(guint8)*6);
ti= proto_tree_add_item(nv_header_tree, hf_nv_count, tvb, offset, sizeof(guint16), TRUE);
nv_count = tvb_get_letohs(tvb, offset);
offset+=sizeof(guint16);
ti= proto_tree_add_item(nv_header_tree, hf_nv_cycleindex, tvb, offset, sizeof(guint16), TRUE);
offset = sizeof(NvParserHDR);
for ( i=0; i < nv_count; i++ )
{
guint16 var_length = tvb_get_letohs(tvb, offset+offsetof(ETYPE_88A4_NV_DATA_HEADER, Length));
ti = proto_tree_add_item(nv_tree, hf_nv_variable, tvb, offset, sizeof(ETYPE_88A4_NV_DATA_HEADER)+var_length, TRUE);
NvVarHeaderFormater(tvb, offset, szText, nMax);
proto_item_set_text(ti, szText);
nv_var_tree = proto_item_add_subtree(ti, ett_nv_var);
ti = proto_tree_add_item(nv_var_tree, hf_nv_varheader, tvb, offset, sizeof(ETYPE_88A4_NV_DATA_HEADER), TRUE);
nv_varheader_tree = proto_item_add_subtree(ti, ett_nv_varheader);
ti = proto_tree_add_item(nv_varheader_tree, hf_nv_id, tvb, offset, sizeof(guint16), TRUE);
offset+=sizeof(guint16);
ti = proto_tree_add_item(nv_varheader_tree, hf_nv_hash, tvb, offset, sizeof(guint16), TRUE);
offset+=sizeof(guint16);
ti = proto_tree_add_item(nv_varheader_tree, hf_nv_length, tvb, offset, sizeof(guint16), TRUE);
offset+=sizeof(guint16);
ti = proto_tree_add_item(nv_varheader_tree, hf_nv_quality, tvb, offset, sizeof(guint16), TRUE);
offset+=sizeof(guint16);
ti = proto_tree_add_item(nv_var_tree, hf_nv_data, tvb, offset, var_length, TRUE);
offset+=var_length;
}
}
}
void proto_register_nv(void)
{
static hf_register_info hf[] =
{
{ &hf_nv_summary,
{ "Summary of the Nv Packet", "tc_nv.summary",
FT_BYTES, BASE_HEX, NULL, 0x0,
"", HFILL }
},
{ &hf_nv_header, { "Header", "tc_nv.header",
FT_NONE, BASE_NONE, NULL, 0x0,
"", HFILL }
},
{ &hf_nv_publisher, { "Publisher", "tc_nv.publisher",
FT_BYTES, BASE_HEX, NULL, 0x0,
"", HFILL }
},
{ &hf_nv_count, { "Count", "tc_nv.count",
FT_UINT16, BASE_HEX, NULL, 0x0,
"", HFILL }
},
{ &hf_nv_cycleindex, { "CycleIndex", "tc_nv.cycleindex",
FT_UINT16, BASE_HEX, NULL, 0x0,
"", HFILL }
},
{ &hf_nv_variable, { "Variable", "tc_nv.variable",
FT_BYTES, BASE_HEX, NULL, 0x0,
"", HFILL }
},
{ &hf_nv_varheader, { "VarHeader", "tc_nv.varheader",
FT_NONE, BASE_NONE, NULL, 0x0,
"", HFILL }
},
{ &hf_nv_id, { "Id", "tc_nv.id",
FT_UINT16, BASE_HEX, NULL, 0x0,
"", HFILL }
},
{ &hf_nv_hash, { "Hash", "tc_nv.hash",
FT_UINT16, BASE_HEX, NULL, 0x0,
"", HFILL }
},
{ &hf_nv_length, { "Length", "tc_nv.length",
FT_UINT16, BASE_HEX, NULL, 0x0,
"", HFILL }
},
{ &hf_nv_quality, { "Quality", "tc_nv.quality",
FT_UINT16, BASE_HEX, NULL, 0x0,
"", HFILL }
},
{ &hf_nv_data, { "Data", "tc_nv.data",
FT_BYTES, BASE_HEX, NULL, 0x0,
"", HFILL }
},
};
static gint *ett[] =
{
&ett_nv,
&ett_nv_header,
&ett_nv_var,
&ett_nv_varheader
};
proto_nv = proto_register_protocol("TwinCAT NV",
"TC-NV","tc_nv");
proto_register_field_array(proto_nv,hf,array_length(hf));
proto_register_subtree_array(ett,array_length(ett));
}
void proto_reg_handoff_nv(void)
{
static dissector_handle_t nv_handle;
nv_handle = create_dissector_handle(dissect_nv, proto_nv);
dissector_add("ecatf.type", 4, nv_handle);
}

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/* Copyright (c) 2007 by Beckhoff Automation GmbH
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _PACKET_NV_H_
#define _PACKET_NV_H_
/* Ensure the same data layout for all platforms*/
#pragma pack(push, 1)
typedef struct _ETYPE_88A4_NV_DATA_HEADER
{
guint16 Id;
guint16 Hash;
guint16 Length;
guint16 Quality;
} ETYPE_88A4_NV_DATA_HEADER, *PETYPE_88A4_NV_DATA_HEADER;
typedef struct _ETYPE_88A4_NV_HEADER
{
guint8 Publisher[6];
guint16 CountNV;
guint16 CycleIndex;
guint16 Reserved;
} ETYPE_88A4_NV_HEADER, *PETYPE_88A4_NV_HEADER, NvParserHDR, *PNvParserHDR;
#pragma pack(pop)
#endif /* _PACKET_NV_H_*/

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#include "winver.h"
VS_VERSION_INFO VERSIONINFO
FILEVERSION @RC_MODULE_VERSION@
PRODUCTVERSION @RC_VERSION@,0
FILEFLAGSMASK 0x0L
#ifdef _DEBUG
FILEFLAGS VS_FF_PRERELEASE+VS_FF_DEBUG
#else
FILEFLAGS VS_FF_PRERELEASE
#endif
FILEOS VOS_NT_WINDOWS32
FILETYPE VFT_DLL
BEGIN
BLOCK "StringFileInfo"
BEGIN
BLOCK "040904b0"
BEGIN
VALUE "CompanyName", "The Wireshark developer community, http://www.wireshark.org/\0"
VALUE "FileDescription", "@PACKAGE@ dissector\0"
VALUE "FileVersion", "@MODULE_VERSION@\0"
VALUE "InternalName", "@PACKAGE@ @MODULE_VERSION@\0"
VALUE "LegalCopyright", "Copyright © 1998 Gerald Combs <gerald@wireshark.org>, Gilbert Ramirez <gram@alumni.rice.edu> and others\0"
VALUE "OriginalFilename", "@PLUGIN_NAME@.dll\0"
VALUE "ProductName", "Wireshark\0"
VALUE "ProductVersion", "@VERSION@\0"
VALUE "Comments", "Build with @MSVC_VARIANT@\0"
END
END
BLOCK "VarFileInfo"
BEGIN
VALUE "Translation", 0x409, 1200
END
END