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List:       wireshark-dev
Subject:    Re: [Wireshark-dev] asn2wrs AttributeError: Node instance has no	attribute 'AddTag'
From:       Anders Broman <anders.broman () ericsson ! com>
Date:       2015-03-30 7:48:35
Message-ID: 43C5658BA3FB7B48A6F38EED0B6253F11AB46AE8 () ESESSMB105 ! ericsson ! se
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Hi,
You have to try to determine what statmet(s) in your asn1 file(s) throws as2wrs off, \
it looks like its related to tagged types any unusual complicated statements in \
there? Perhaps the order of inclusion matters? Regards
Anders

From: wireshark-dev-bounces@wireshark.org \
                [mailto:wireshark-dev-bounces@wireshark.org] On Behalf Of lhasa \
                wireshark
Sent: den 27 mars 2015 16:26
To: wireshark-dev@wireshark.org
Subject: [Wireshark-dev] asn2wrs AttributeError: Node instance has no attribute \
'AddTag'

Hello,
While trying to build an asn.1 dissector the asn2wrs.py tool gives the following \
error:

/usr/bin/python ../../tools/asn2wrs.py \
        -b  \
        -p xyz \
        -c ./xyz.cnf \
        -s ./packet-xyz-template \
        -D . \
        -O ../../epan/dissectors \
        asnfile1.asn asnfile2.asn asnfile3.asn
ASN.1 to Wireshark dissector compiler
Traceback (most recent call last):
  File "../../tools/asn2wrs.py", line 8050, in <module>
    eth_main()
  File "../../tools/asn2wrs.py", line 7981, in eth_main
    ast.extend(yacc.parse(f.read(), lexer=lexer, debug=pd))
  File "/home/xyz/git/wireshark/tools/yacc.py", line 313, in parse
    return self.parseopt_notrack(input,lexer,debug,tracking,tokenfunc)
  File "/home/xyz/git/wireshark/tools/yacc.py", line 1033, in parseopt_notrack
    p.callable(pslice)
  File "../../tools/asn2wrs.py", line 6435, in p_TaggedType_1
    t[0].AddTag(t[1])
AttributeError: Node instance has no attribute 'AddTag'
make: *** [../../epan/dissectors/packet-xyz.c] Error 1

Is this a bug. Is there someone who can give me some clue.
Regards,
John


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<p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">Hi,<o:p></o:p></span></p>
 <p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">You \
have to try to determine what statmet(s) in your asn1 file(s) throws as2wrs off, it \
looks like its related to tagged types any unusual complicated statements  in there? \
Perhaps the order of inclusion matters?<o:p></o:p></span></p> <p \
class="MsoNormal"><span \
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">Regards<o:p></o:p></span></p>
 <p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">Anders<o:p></o:p></span></p>
 <p class="MsoNormal"><span \
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D"><o:p>&nbsp;</o:p></span></p>
 <p class="MsoNormal"><b><span \
style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;">From:</span></b><span \
style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;"> \
wireshark-dev-bounces@wireshark.org [mailto:wireshark-dev-bounces@wireshark.org] \
<b>On Behalf Of </b>lhasa wireshark<br> <b>Sent:</b> den 27 mars 2015 16:26<br>
<b>To:</b> wireshark-dev@wireshark.org<br>
<b>Subject:</b> [Wireshark-dev] asn2wrs AttributeError: Node instance has no \
attribute 'AddTag'<o:p></o:p></span></p> <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<div>
<div>
<div>
<div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt">Hello,<o:p></o:p></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt">While trying to build an asn.1 \
dissector the asn2wrs.py tool gives the following error:<br> <br>
/usr/bin/python ../../tools/asn2wrs.py \<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; -b&nbsp; \<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; -p xyz \<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; -c ./xyz.cnf \<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; -s ./packet-xyz-template \<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; -D . \<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; -O ../../epan/dissectors \<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; asnfile1.asn asnfile2.asn asnfile3.asn<br>
ASN.1 to Wireshark dissector compiler<br>
Traceback (most recent call last):<br>
&nbsp; File &quot;../../tools/asn2wrs.py&quot;, line 8050, in &lt;module&gt;<br>
&nbsp;&nbsp;&nbsp; eth_main()<br>
&nbsp; File &quot;../../tools/asn2wrs.py&quot;, line 7981, in eth_main<br>
&nbsp;&nbsp;&nbsp; ast.extend(yacc.parse(f.read(), lexer=lexer, debug=pd))<br>
&nbsp; File &quot;/home/xyz/git/wireshark/tools/yacc.py&quot;, line 313, in parse<br>
&nbsp;&nbsp;&nbsp; return \
self.parseopt_notrack(input,lexer,debug,tracking,tokenfunc)<br> &nbsp; File \
&quot;/home/xyz/git/wireshark/tools/yacc.py&quot;, line 1033, in parseopt_notrack<br> \
&nbsp;&nbsp;&nbsp; p.callable(pslice)<br> &nbsp; File \
&quot;../../tools/asn2wrs.py&quot;, line 6435, in p_TaggedType_1<br> \
                &nbsp;&nbsp;&nbsp; t[0].AddTag(t[1])<br>
AttributeError: Node instance has no attribute 'AddTag'<br>
make: *** [../../epan/dissectors/packet-xyz.c] Error 1<br>
<br>
<o:p></o:p></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt">Is this a bug. Is there someone who \
can give me some clue.<o:p></o:p></p> </div>
<p class="MsoNormal" style="margin-bottom:12.0pt">Regards,<o:p></o:p></p>
</div>
<p class="MsoNormal">John<o:p></o:p></p>
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