Commit graph

4 commits

Author SHA1 Message Date
Warner Losh fa9896e082 Remove $FreeBSD$: two-line nroff pattern
Remove /^\.\\"\n\.\\"\s*\$FreeBSD\$$\n/
2023-08-16 11:55:10 -06:00
Warner Losh 4d846d260e spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD
The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.

Discussed with:		pfg
MFC After:		3 days
Sponsored by:		Netflix
2023-05-12 10:44:03 -06:00
Kyle Evans 2d741f33bd kern: ether_gen_addr: randomize on default hostuuid, too
Currently, this will still hash the default (all zero) hostuuid and
potentially arrive at a MAC address that has a high chance of collision
if another interface of the same name appears in the same broadcast
domain on another host without a hostuuid, e.g., some virtual machine
setups.

Instead of using the default hostuuid, just treat it as a failure and
generate a random LA unicast MAC address.

Reviewed by:	bz, gbe, imp, kbowling, kp
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D29788
2021-06-01 22:59:21 -05:00
Kyle Evans e58a65ccda man: document ether_gen_addr(9)
This KPI is used to assign a MAC address to an interface that doesn't
already have one assigned.

Reviewed by:	bcr, gnn, imp, kbowling, kp
MFC after:	3 days
Differential Revision:	https://reviews.freebsd.org/D29787
2021-06-01 22:59:10 -05:00