usr.bin: 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 pe

usr.bin: 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

show more ...

Remove $FreeBSD$: two-line .c pattern

Remove /^#include\s+<sys/cdefs.h>.*$\n\s+__FBSDID\("\$FreeBSD\$"\);\n/

usr.bin: 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 pe

usr.bin: 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

show more ...

Remove $FreeBSD$: two-line .c pattern

Remove /^#include\s+<sys/cdefs.h>.*$\n\s+__FBSDID\("\$FreeBSD\$"\);\n/

Add RFC 5424 syslog message output to syslogd.

- Move all of the code responsible for transmitting log messages into a
separate function, fprintlog_write().
- Instead of manually modifying a list

Add RFC 5424 syslog message output to syslogd.

- Move all of the code responsible for transmitting log messages into a
separate function, fprintlog_write().
- Instead of manually modifying a list of iovecs, add a structure
iovlist with some helper functions.
- Alter the F_FORW (UDP message forwarding) case to also use iovecs like
the other cases. Use sendmsg() instead of sendto().
- In the case of F_FORW, truncate the message to a size dependent on the
address family (AF_INET, AF_INET6), as proposed by RFC 5426.
- Move all traditional message formatting into fprintlog_bsd(). Get rid
of some of the string copying and snprintf()'ing. Simply emit more
iovecs to get the job done.
- Increase ttymsg()'s limit of 7 iovecs to 32. Add a definition for this
limit, so it can be reused by iovlist.
- Add fprintlog_rfc5424() to emit RFC 5424 formatted log entries.
- Add a "-O" command line option to enable RFC 5424 formatting. It would
have been nicer if we supported "-o rfc5424", just like on NetBSD.
Unfortunately, the "-o" flag is already used for a different purpose
on FreeBSD.
- Don't truncate hostnames in the RFC 5424 case, as suggested by that
specific RFC.

For people interested in using this, this feature can be enabled by
adding the following line to /etc/rc.conf:

syslogd_flags="-s -O rfc5424"

Differential Revision: https://reviews.freebsd.org/D15011

show more ...

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.

show more ...

Merge ^/head r314420 through r314481.

Renumber copyright clause 4

Renumber cluase 4 to 3, per what everybody else did when BSD granted
them permission to remove clause 3. My insistance on keeping the same
numbering for legal reasons is

Renumber copyright clause 4

Renumber cluase 4 to 3, per what everybody else did when BSD granted
them permission to remove clause 3. My insistance on keeping the same
numbering for legal reasons is too pedantic, so give up on that point.

Submitted by: Jan Schaumann <jschauma@stevens.edu>
Pull Request: https://github.com/freebsd/freebsd/pull/96

show more ...

Merge from head

Sponsored by: Gandi.net

Merge from head

Catch up with head, primarily for the 1.14.4.0 firmware.

Merge ^/head r285924 through r286421.

Revert r286144 leaving the original fix to the buffer overflow.

Some developers consider the new code unnecessarily obfuscated.
There was also a benign off-by-one.

Discussed with: bde, vangyzen, jm

Revert r286144 leaving the original fix to the buffer overflow.

Some developers consider the new code unnecessarily obfuscated.
There was also a benign off-by-one.

Discussed with: bde, vangyzen, jmallett

show more ...

Buffer overflow in wall(1).

Revert r286102 and apply a cleaner fix.
Tested for overflows by FORTIFY_SOURCE GSoC (with clang).

Suggested by: bde
Reviewed by: Oliver Pinter
Tested by: Oliver Pinter
M

Buffer overflow in wall(1).

Revert r286102 and apply a cleaner fix.
Tested for overflows by FORTIFY_SOURCE GSoC (with clang).

Suggested by: bde
Reviewed by: Oliver Pinter
Tested by: Oliver Pinter
MFC after: 3 days

show more ...

Buffer overflow in wall(1).

This affected syslogd, wall and talkd.
Detected by FORTIFY_SOURCE GSoC (with clang).

Submitted by: Oliver Pinter
Differential Revision: https://reviews.freebsd.org/D3254

Buffer overflow in wall(1).

This affected syslogd, wall and talkd.
Detected by FORTIFY_SOURCE GSoC (with clang).

Submitted by: Oliver Pinter
Differential Revision: https://reviews.freebsd.org/D3254
Reviewed by: delphij, jmg
MFC after: 3 days

show more ...

Add RFC 5424 syslog message output to syslogd.

- Move all of the code responsible for transmitting log messages into a
separate function, fprintlog_write().
- Instead of manually modifying a list

Add RFC 5424 syslog message output to syslogd.

- Move all of the code responsible for transmitting log messages into a
separate function, fprintlog_write().
- Instead of manually modifying a list of iovecs, add a structure
iovlist with some helper functions.
- Alter the F_FORW (UDP message forwarding) case to also use iovecs like
the other cases. Use sendmsg() instead of sendto().
- In the case of F_FORW, truncate the message to a size dependent on the
address family (AF_INET, AF_INET6), as proposed by RFC 5426.
- Move all traditional message formatting into fprintlog_bsd(). Get rid
of some of the string copying and snprintf()'ing. Simply emit more
iovecs to get the job done.
- Increase ttymsg()'s limit of 7 iovecs to 32. Add a definition for this
limit, so it can be reused by iovlist.
- Add fprintlog_rfc5424() to emit RFC 5424 formatted log entries.
- Add a "-O" command line option to enable RFC 5424 formatting. It would
have been nicer if we supported "-o rfc5424", just like on NetBSD.
Unfortunately, the "-o" flag is already used for a different purpose
on FreeBSD.
- Don't truncate hostnames in the RFC 5424 case, as suggested by that
specific RFC.

For people interested in using this, this feature can be enabled by
adding the following line to /etc/rc.conf:

syslogd_flags="-s -O rfc5424"

Differential Revision: https://reviews.freebsd.org/D15011

show more ...

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.

show more ...

Merge ^/head r314420 through r314481.

Renumber copyright clause 4

Renumber cluase 4 to 3, per what everybody else did when BSD granted
them permission to remove clause 3. My insistance on keeping the same
numbering for legal reasons is

Renumber copyright clause 4

Renumber cluase 4 to 3, per what everybody else did when BSD granted
them permission to remove clause 3. My insistance on keeping the same
numbering for legal reasons is too pedantic, so give up on that point.

Submitted by: Jan Schaumann <jschauma@stevens.edu>
Pull Request: https://github.com/freebsd/freebsd/pull/96

show more ...

Merge from head

Sponsored by: Gandi.net

Merge from head

Catch up with head, primarily for the 1.14.4.0 firmware.

Merge ^/head r285924 through r286421.