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Issue while decoding COER packet [message #1858700]

Mon, 17 April 2023 05:34

Yann Garcia

Messages: 145
Registered: June 2016

Senior Member

Dear Support,

I got an issue while decoding a COER packet encoded by TITAN COER codec.
I attached the sample project to illustrate the issue. The error is:
hello_world.ttcn:211: Dynamic test case error: Unbound left operand of integer comparison.

It is linked ASN.1 files provided by IEEE 1609.2, IEEE 1609.2.1 and ETSI 103 759.

Many thanks in advanced for your support,

Best Regards,

Yann Garcia
FSCOM

Attachment: coer_decoding_issue.tbz2
(Size: 3.95MB, Downloaded 74 times)

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Re: Issue while decoding COER packet [message #1859518 is a reply to message #1858700]

Tue, 13 June 2023 09:51

Yann Garcia

Messages: 145
Registered: June 2016

Senior Member

Hello,

Do you have any feedback regarding this issue. It will become a blocking point soon.
Many thanks in advance for your support,

BR\Yann Garcia

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Re: Issue while decoding COER packet [message #1859574 is a reply to message #1859518]

Fri, 16 June 2023 09:08

Lenard Nagy

Messages: 54
Registered: September 2016

Member

Hi,

We will look into this soon, we'll let You know.

Lenard

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Re: Issue while decoding COER packet [message #1860104 is a reply to message #1859574]

Tue, 18 July 2023 06:47

Adam Knapp

Messages: 54
Registered: November 2020

Member

Hi Yann,

Finally, this issue has been resolved. It was a nasty one, see my comment here: https://gitlab.eclipse.org/eclipse/titan/titan.core/-/issues/701#note_1184064

Could you please verify whether it works as expected on your side as well? Thank you!

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Re: Issue while decoding COER packet [message #1860113 is a reply to message #1860104]

Tue, 18 July 2023 13:35

Yann Garcia

Messages: 145
Registered: June 2016

Senior Member

Hello Adam,

I'll do it asap ;)

Many many thanks for your support

BR\Yann

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Re: Issue while decoding COER packet [message #1860156 is a reply to message #1860113]

Thu, 20 July 2023 06:25

Yann Garcia

Messages: 145
Registered: June 2016

Senior Member

Hello Adam,

I did some tests and I guess there is an issue at runtime in relation with the issue https://www.eclipse.org/forums/index.php/t/1112865/.
I got the following error during test execution:

Dynamic test case error: Performing a valueof or send operation on a non-specific template of type @Ieee1609Dot2.SequenceOfAppExtensions

.
SequenceOfAppExtensions is only used in ToBeSignedCertificate data structure (Ieee1609.2) after the extension marker (...). It involves that the fields declared after ... shall be omitted.

What do yo think?

Many thanks in advance for your help,

BR\ Yann

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Re: Issue while decoding COER packet [message #1860224 is a reply to message #1860156]

Mon, 24 July 2023 11:45

Adam Knapp

Messages: 54
Registered: November 2020

Member

Hi Yann,

Do you have a simple test code to trigger this error? Thanks!

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Re: Issue while decoding COER packet [message #1860291 is a reply to message #1860224]

Thu, 27 July 2023 05:44

Yann Garcia

Messages: 145
Registered: June 2016

Senior Member

Hello Adam,

I have some troubles: in my simple project, the decoding of the Ieee1609.2 certificates works fine: the fields in the ASN.1 extension are set to omit.
I'm going to investigate more :(

My apologies for the inconveniences,

Thanks a lot,

BR\Yann Garcia

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