> On 12. Nov 2021, at 12:22, John Mattsson > <[email protected]> wrote: > > Thanks Achim, > > My interest in DTLS Connection IDs is mainly for non-constrained use cases > such as DTLS/SCTP (DTLS over SCTP) between nodes in the 5G core network. > > https://datatracker.ietf.org/doc/draft-ietf-tsvwg-dtls-over-sctp-bis/ > > The current plan is to mandate use of connection IDs for both DTLS 1.2 and > DTLS 1.3. Please note that Ericsson has filed * https://datatracker.ietf.org/ipr/5195/ * https://datatracker.ietf.org/ipr/5218/ which might have an impact on what you can implement and/or use in the above mentioned use-case.
Best regards Michael > > Cheers, > John > > From: Achim Kraus <[email protected]> > Date: Friday, 12 November 2021 at 10:32 > To: John Mattsson <[email protected]> > Cc: [email protected] <[email protected]> > Subject: Re: [TLS] Up to date overview of TLS implementations? > > Hi John, > > for draft-ietf-tls-dtls-connection-id, I have some views ("overview" may > be something else). > > Eclipse/Californium, Release 3.0 (3. November 2021), Java, CoAP + DTLS > 1.2, supports/configurable both deprecated variants (old MAC and > deprecated extension code-point 53) and RFC9146 variant (new MAC and > extension code-point 54). > > Eclipse/Leshan, Java, LwM2M, using Californium and current development > of leshan is updated to use Californium 3.0. > > Eclipse/tinydtls, C, DTLS 1.2, on my list (but for now I'm still too > busy with Californium). > > Mbedtls 3.0, C, ongoing, > https://protect2.fireeye.com/v1/url?k=b8474e79-e7dc7745-b8470ee2-86b1886cfa64-2c1d54f96c0a9e76&q=1&e=c259a055-7f88-4bac-a4f8-bc722e69c000&u=https%3A%2F%2Fgithub.com%2FARMmbed%2Fmbedtls%2Fpull%2F5061 > > Tools: > > Wireshark, implemented, > https://gitlab.com/wireshark/wireshark/-/issues/17695 > > Zephyr, waiting on mbedtls, > https://protect2.fireeye.com/v1/url?k=37e00812-687b312e-37e04889-86b1886cfa64-88e9e9f09c0d6a34&q=1&e=c259a055-7f88-4bac-a4f8-bc722e69c000&u=https%3A%2F%2Fgithub.com%2Fzephyrproject-rtos%2Fzephyr%2Fpull%2F36738 > > best regards > Achim Kraus > > > Am 12.11.21 um 09:55 schrieb John Mattsson: > > Hi, > > > > Is there any up to date overwiew of which TLS libraries support or are > > working on support for new and upcoming stuff like: > > > > RFC 8879 TLS Certificate Compression > > > > draft-ietf-tls-dtls-connection-id > > > > draft-ietf-tls-ticketrequests > > > > draft-ietf-tls-subcerts > > > > draft-ietf-tls-dtls13 > > > > draft-ietf-tls-esni > > > > Cheers, > > > > John > > > > > > _______________________________________________ > > TLS mailing list > > [email protected] > > https://www.ietf.org/mailman/listinfo/tls > > > _______________________________________________ > TLS mailing list > [email protected] > https://www.ietf.org/mailman/listinfo/tls _______________________________________________ TLS mailing list [email protected] https://www.ietf.org/mailman/listinfo/tls
