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2020-07-01 17:12:53 +0000 commented answer Decoding payload as ASN.1 DER/BER

Great, I just compiled 3.2.3 with that patch and it's working fine. Thank you.

2020-06-30 15:51:14 +0000 marked best answer Decoding payload as ASN.1 DER/BER

I designed a custom UDP-based protocol and serialise the payload as ASN.1 DER. While Wireshark claims to have BER (the non-canonical version of DER) dissecting support, I cannot find BER, DER or ASN.1 in the list of protocols in the "Decode as…" window.

An old mailing list post from 2011 claims that Wireshark used to be able to decode arbitrary payloads as ASN.1 BER and that, while the functionality was lost, it was trivial to re-introduce that. But it looks like the progress on that has stalled.

Am I missing the right way for decoding stuff as BER or is this really not possible anymore?

I am using Wireshark-qt Version 3.2.3 (Git commit f39b50865a13) on NixOS

Thanks.

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2020-06-30 15:49:31 +0000 commented answer Decoding payload as ASN.1 DER/BER

@anders I just crafted a TCP packet with my ASN.1 BER payload, and the ASN.1 dissector works totally fine on it. It'd be

2020-06-30 15:28:45 +0000 commented answer Decoding payload as ASN.1 DER/BER

I just crafted a TCP packet with my ASN.1 BER payload, and the ASN.1 dissector works totally fine on it. It'd be very us

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2020-06-30 13:51:12 +0000 edited question Decoding payload as ASN.1 DER/BER

Decoding payload as ASN.1 DER/BER I designed a custom UDP-based protocol and serialise the payload as ASN.1 DER. While W

2020-06-30 13:49:45 +0000 asked a question Decoding payload as ASN.1 DER/BER

Decoding payload as ASN.1 DER/BER I designed a custom UDP-based protocol and serialise the payload as ASN.1 DER. While W