dhclient: Ignore vendor-identifying DHCP options defined in RFC 3925

Ignore DHCP options 124 and 125 to shut up the warning messages.
These options are defined in the RFC 3925.

PR: 281361
Reviewed

dhclient: Ignore vendor-identifying DHCP options defined in RFC 3925

Ignore DHCP options 124 and 125 to shut up the warning messages.
These options are defined in the RFC 3925.

PR: 281361
Reviewed by: jrm (mentor), otis (mentor), thj
Tested by: jlduran@gmail.com
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D46760

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dhclient: Ignore SIP servers DHCP option defined in RFC 3361

Ignore SIP servers dhcp option to shut up the warning message.
This option is defined in the RFC 3361 and sent from NSD-G1000T router.

P

dhclient: Ignore SIP servers DHCP option defined in RFC 3361

Ignore SIP servers dhcp option to shut up the warning message.
This option is defined in the RFC 3361 and sent from NSD-G1000T router.

PR: 280119
Reviewed by: jrm (mentor), brooks
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D45873

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Remove $FreeBSD$: one-line .c comment pattern

Remove /^/[*/]\s*\$FreeBSD\$.*\n/

dhclient: support option 114, default-url ascii

This will enable further automation of HTTP UEFI boot loader support by
providing a specific option for providing the boot URL to FreeBSD.

Documented

dhclient: support option 114, default-url ascii

This will enable further automation of HTTP UEFI boot loader support by
providing a specific option for providing the boot URL to FreeBSD.

Documented in:

https://www.iana.org/assignments/bootp-dhcp-parameters/bootp-dhcp-parameters.xhtml
https://kb.isc.org/docs/isc-dhcp-44-manual-pages-dhcp-options
https://tools.ietf.org/html/rfc3679

Approved by: emaste
MFC after: 2 weeks
Sponsored by: SkunkWerks, GmbH
Differential Revision: https://reviews.freebsd.org/D22475

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Merge ^/head r325999 through r326131.

General further adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 3-Clause license.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier f

General further adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 3-Clause license.

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.

Special thanks to Wind River for providing access to "The Duke of
Highlander" tool: an older (2014) run over FreeBSD tree was useful as a
starting point.

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IFC @230489 (pending review).

IFC to head to catch up the bhyve branch

Approved by: grehan@

Support domain-search in dhclient(8)

The "domain-search" option (option 119) allows a DHCP server to publish
a list of implicit domain suffixes used during name lookup. This option
is described in R

Support domain-search in dhclient(8)

The "domain-search" option (option 119) allows a DHCP server to publish
a list of implicit domain suffixes used during name lookup. This option
is described in RFC 3397.

For instance, if the domain-search option says:
".example.org .example.com"
and one wants to resolve "foobar", the resolver will try:
1. "foobar.example.org"
2. "foobar.example.com"

The file /etc/resolv.conf is updated with a "search" directive if the
DHCP server provides "domain-search".

A regression test suite is included in this patch under
tools/regression/sbin/dhclient.

PR: bin/151940
Sponsored by Yakaz (http://www.yakaz.com)

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Support the remaining options listed in dhcp-options(5) and RFC 2132.

PR: bin/127076
Submitted by: jkim
MFC after: 1 week

Implement RFC3442, the Classless Static Route option.

The original DHCP specification includes a route option but it supports
only class-based routes. RFC3442 adds support for specifying the netmas

Implement RFC3442, the Classless Static Route option.

The original DHCP specification includes a route option but it supports
only class-based routes. RFC3442 adds support for specifying the netmask
width for each static route. A variable length encoding is used to minimize
the size of this option.

PR: bin/99534
Submitted by: Andrey V. Elsukov <bu7cher@yandex.ru>
Reviewed by: brooks

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Don't complain when we receive smtp, pop, nntp, www, finger, and irc
server options.

Reported by: Max Boyarov <max_b at tut dot by>
Approved by: re (dhclient blanket)

Import the OpenBSD dhclient as shipped with OpenBSD-3.7 (the tag
OPENBSD_3_7).

This commit was generated by cvs2svn to compensate for changes in r147072,
which included commits to RCS files with non-trunk default branches.

Support the remaining options listed in dhcp-options(5) and RFC 2132.

PR: bin/127076
Submitted by: jkim
MFC after: 1 week

Implement RFC3442, the Classless Static Route option.

The original DHCP specification includes a route option but it supports
only class-based routes. RFC3442 adds support for specifying the netmas

Implement RFC3442, the Classless Static Route option.

The original DHCP specification includes a route option but it supports
only class-based routes. RFC3442 adds support for specifying the netmask
width for each static route. A variable length encoding is used to minimize
the size of this option.

PR: bin/99534
Submitted by: Andrey V. Elsukov <bu7cher@yandex.ru>
Reviewed by: brooks

show more ...

Don't complain when we receive smtp, pop, nntp, www, finger, and irc
server options.

Reported by: Max Boyarov <max_b at tut dot by>
Approved by: re (dhclient blanket)

Import the OpenBSD dhclient as shipped with OpenBSD-3.7 (the tag
OPENBSD_3_7).

This commit was generated by cvs2svn to compensate for changes in r147072,
which included commits to RCS files with non-trunk default branches.