Remove $FreeBSD$: one-line .h pattern

Remove /^\s*\*+\s*\$FreeBSD\$.*$\n/

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD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

Add support for Audio Sink and Audio Source profiles to sdpd(8).

This allows user-space programs like virtual_oss(8) to act
as a Bluetooth speaker device.

MFC after: 1 week
Sponsored by: Mellanox Technologies

libsdp: Add method that returns actual source BD_ADDR of SDP session.

Reviewed by: emax, wblock (docs)
Differential Revision: https://reviews.freebsd.org/D13456

lib: further adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using mis-identified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

lib: minor spelling fixes in comments.

No functional change.

Change the SDP_GET* macros to cast to a const buffer.

This fixes a compiler warning when passing a const buffer to them.

A new jail(8) with a configuration file, to replace the work currently done
by /etc/rc.d/jail.

Create the altix project branch. The altix project will add support
for the SGI Altix 350 to FreeBSD/ia64. The hardware used for porting
is a two-module system, consisting of a base compute module and a
CPU expansion module. SGI's NUMAFlex architecture can be an excellent
platform to test CPU affinity and NUMA-aware features in FreeBSD.

- Import the HEAD csup code which is the basis for the cvsmode work.

Add mandatory "security description" SDP parameter to the PANU profile

Pointed-out by: Iain Hibbert < plunky at rya-online dot net >
MFC after: 3 days

Add PSM and Load Factor SDP parameters to the BNEP based profiles
(NAP, GN and PANU). No reason to not to support them.

Separate SDP parameters data structures for the BNEP based profiles.

Generalize Service Availability SDP parameter creation.

Requested by: Iain Hibbert < plunky at rya-online dot net >
MFC after: 3 days

Add structures to hold SDP parameters for the NAP, GN and PANU profiles.
It should be mentioned that a somewhat similar patch was submitted by
Rako < rako29 at gmail dot com >

MFC after: 1 week

- Add new service class definitions and a new attribute identifier definition
- Update URL of the Assigned Numbers document for SDP

Approved by: emax (mentor)
MFC after: 3 days

Fix an unwanted gcc4 warning.

Submitted by: delphij
MFC after: 3 days

Do not tread 128-bit UUID as int128. Provide separate macros to get/put
128-bit UUID libsdp(3). Fix 128-bit UUID printing in sdpcontrol(8).

MFC after: 3 days

Import sdpd(8) sources. This is Bluetooth Service Discovery Protocol daemon.
Extend libsdp(3) API to allow service registration and removal.
Fix uninitialized variable bug in sdpcontrol(8).

Reviewed by: imp (mentor)
No objection: ru

Change sdp_open_local(3) API. It now takes a path to a control socket
Teach sdpcontrol(8) how to talk to the local SDP server
Update man pages
s/u_int/uint

Reviewed by: imp (mentor), ru

Prepare libsdp(3) for the upcoming sdpd import
Also while i'm here s/u_int/uint

Reviewed by: imp (mentor), ru

Update Bluetooth code.

Reviewed by: M. Warner Losh <imp@bsdimp.com>; John Hay <jhay@freebsd.org>
Approved by: M. Warner Losh <imp@bsdimp.com> (mentor)