Decrypt EAP-TLS 1.3 traffic

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Hi All,

I am authenticating to my radius server using EAP-TLS v1.3 protocol. As TLSv1.3 mandates, all the certificates used are Elliptic curve (secp256-r1).

I want to decrypt the traffic on my supplicant (peer). Is there a way that can be done? (In a somewhat similar manner to Master Shared Secret method used for web browsers).

Thanks in advance and apologies if I am missing something here.

EDIT: I am using wpa_supplicant v2.9 on peer.