RFC 8448 · INFORMATIONAL · 2019
TUE · 28 JUL 2026
Example Handshake Traces for TLS 1.3
Overview
RFC 8448, “Example Handshake Traces for TLS 1.3”, is an Informational document published in January 2019 by M. Thomson. The canonical text is published by the RFC Editor.
Abstract
This document includes examples of TLS 1.3 handshakes. Private keys and inputs are provided so that these handshakes might be reproduced. Intermediate values, including secrets, traffic keys, and IVs, are shown so that implementations might be checked incrementally against these values.
What “Informational” means
Published for the general information of the community. It does not define an IETF standard and carries no standards-track status.
Read this RFC
The canonical text of RFC 8448 is hosted at rfc-editor.org. Available in TXT,HTML.
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