On Fri, May 08, 2015 at 10:57:52PM -0500, Nico Williams wrote: > I should have mentioned NPN and ALPN too. > [...]
A few more details: - If you don't want to depend on server certs, use anon-(EC)DH ciphersuites. Clients and servers must reject TLS connections using such a ciphersuite but not using a GSS-authenticated application protocol. - The protocol MUST use GSS channel binding to TLS. - Use SASL/GS2 instead of plain GSS and you get to use an authzid (optional) and you get a builtin authorization status result message at no extra cost, and all while still using GSS. You get to optimize only the mechanism negotiation, and you get TLS w/ Kerberos (and others) and without PKIX (if you don't want it). See RFCs 7301, 5801, 5056, and 5929 (but note that the TLS session hash extension is required). Nico -- _______________________________________________ openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users
