route6d: Fix typo (triple S)

Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/955

usr.sbin: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a p

usr.sbin: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl script.

Sponsored by: Netflix

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

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

route6d: Fix typos

Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/653

MFH @ r337607, in preparation for boarding

Merge ^/head r337286 through r337585.

Use the right variable when updating interface routes.

PR: 229807
Submitted by: John Hay <jhay@meraka.org.za>
MFC after: 2 weeks

Reduce <sys/queue.h> pollution.

While <sys/sysctl.h> includes <sys/queue.h> unconditionally, it is only
actually used in code which is conditional on _KERNEL. Make the #include
itself conditional a

Reduce <sys/queue.h> pollution.

While <sys/sysctl.h> includes <sys/queue.h> unconditionally, it is only
actually used in code which is conditional on _KERNEL. Make the #include
itself conditional as well, and fix userland code that uses <sys/queue.h>
for other purposes but relied on <sys/sysctl.h> to bring it in.

MFC after: 1 week

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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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Merge ^/head r316992 through r317215.

Fix userland tools that don't check the format of routing socket
messages before accessing message fields that may not be present,
removing dead/duplicate/misleading code along the way.

Document the

Fix userland tools that don't check the format of routing socket
messages before accessing message fields that may not be present,
removing dead/duplicate/misleading code along the way.

Document the message format for each routing socket message in
route.h.

Fix a bug in usr.bin/netstat introduced in r287351 that resulted in
pointer computation with essentially random 16-bit offsets and
dereferencing of the results.

Reviewed by: ae
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D10330

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Merge ^/head r311940 through r312200.

Purge varargs.h in favor of stdarg.h.

- Add static for functions and variables with internal linkage.
- Quiet down -Wcast-align warnings.
- Remove dead code.

There is no functionality change.

- Fix dereference of NULL pointer which could cause a crash [1]
- Fix memory leak due to lack of freeaddrinfo() [2]

CID: 1018281 [1]
CID: 1225057 [2]
MFC after: 3 days

Fix uninitialized variable CIDs in route6d

The variables in question are actually return arguments, but it's still good
form to initialize them.

Reported by: Coverity
CID: 979679 979680
MFC after:

Fix uninitialized variable CIDs in route6d

The variables in question are actually return arguments, but it's still good
form to initialize them.

Reported by: Coverity
CID: 979679 979680
MFC after: 4 weeks
Sponsored by: Spectra Logic Corp

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Merge ^/head r311692 through r311807.

Use nitems(mib) instead of hardcoding mib's length

MFC after: 3 days

Sort #includes

MFC after: 3 days

Clean up trailing whitespace

MFC after: 3 days

Use strlcpy() instead of strncpy() when copying ifname to ensure
that it is NUL terminated. Additional NUL padding is not required
for short names.

Reported by: Coverity
CID: 1009974
MFC after: 1

Use strlcpy() instead of strncpy() when copying ifname to ensure
that it is NUL terminated. Additional NUL padding is not required
for short names.

Reported by: Coverity
CID: 1009974
MFC after: 1 week

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route6d(8): Fix potential double-free

In the case that the subsequent sysctl(3) call failed, 'buf' could be free(3)ed
repeatedly. It isn't clear to me that that case is possible, but be clear and
d

route6d(8): Fix potential double-free

In the case that the subsequent sysctl(3) call failed, 'buf' could be free(3)ed
repeatedly. It isn't clear to me that that case is possible, but be clear and
do the right thing in case it is.

Reported by: Coverity
CID: 272537
Sponsored by: EMC / Isilon Storage Division

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Catch up with HEAD (r280229-r284686).

Merge sync of head