Integrity Protection of In Situ Operations, Administration, and Maintenance (IOAM) Data Fields

In Situ Operations, Administration, and Maintenance (IOAM) records operational (including telemetry) information in packets while they traverse a path in the network. RFC 9197 specifies data fields for IOAM (a.k.a IOAM-Data-Fields) and associated data types. This document specifies integrity protection of IOAM-Data-Fields for Intra-IOAM-Domain use cases.