[RADIATOR] TLS v1.3

Cassidy B. Larson alandaluz at gmail.com
Fri Oct 21 19:39:15 UTC 2022


We're spinning up a new EAP-TTLS source. Installed latest dev of 4.26-24.
When I force EAP_TLS_Protocols to TLSv1.3 alone, I see the TLSv1.3
handshake request come in, but outbound handshake is TLSv1.2.  Apparently
our vendor only allows TLSv1.3 right now.

Any ideas how to get outbound handshakes to use TLSv1.3?

Fri Oct 21 13:30:12 2022: DEBUG: AuthSQL EAP-TTLS TLS handshake: Direction
IN, Version: TLS 1.3, Record content: (22) Handshake, message type: (1)
ClientHello Fri Oct 21 13:30:12 2022: DEBUG: AuthSQL EAP-TTLS TLS
handshake: Direction OUT, Version: TLS 1.2, Record content: (21) Alert,
level: (2) fatal, description: (70) protocol version


Thanks!

-c
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