| #
8ef0093f |
| 06-Jan-2026 |
Ishan Agrawal <iagrawal9990@gmail.com> |
truss: add support for decoding Netlink messages
Netlink usage is growing in FreeBSD. This patch adds support to
`truss(1)` to decode Netlink headers in sendmsg/recvmsg calls, making
debugging netwo
truss: add support for decoding Netlink messages
Netlink usage is growing in FreeBSD. This patch adds support to
`truss(1)` to decode Netlink headers in sendmsg/recvmsg calls, making
debugging network configuration tools significantly easier.
Changes:
libsysdecode: Add `sysdecode_netlink()` to parse struct `nlmsghdr`.
truss: Detect `AF_NETLINK` sockets and decode the message payload.
Reviewed by: kp
Signed-off-by: Ishan Agrawal <iagrawal9990@gmail.com>
Github PR: https://github.com/freebsd/freebsd-src/pull/1950
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