deprecated ssl extension

JohnSynAck
5 ●2 ●2 ●5

HI, I would like to know why ssl.handshake.extensions_elliptic_curve became deprecated..

Moreover, Is there any new field that replace that field?

Thanks, John SynAck.

1 Answer

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The driver for this seems to be RFC 7919, which renamed the client hello "elliptic curves" extension to "supported groups".

The equivalent display filter field would appear to be tls.handshake.extensions_supported_group.

Thank you!

JohnSynAck ( 2019-08-07 07:48:22 +0000 )edit

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Asked: 2019-06-02 13:05:26 +0000

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Last updated: Jun 02 '19