usr.sbin: Automated cleanup of cdefs and other formatting

Apply the following automated changes to try to eliminate
no-longer-needed sys/cdefs.h includes as well as now-empty
blank lines in a row.

usr.sbin: Automated cleanup of cdefs and other formatting

Apply the following automated changes to try to eliminate
no-longer-needed sys/cdefs.h includes as well as now-empty
blank lines in a row.

Remove /^#if.*\n#endif.*\n#include\s+<sys/cdefs.h>.*\n/
Remove /\n+#include\s+<sys/cdefs.h>.*\n+#if.*\n#endif.*\n+/
Remove /\n+#if.*\n#endif.*\n+/
Remove /^#if.*\n#endif.*\n/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/types.h>/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/param.h>/
Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/capsicum.h>/

Sponsored by: Netflix

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Remove $FreeBSD$: one-line .c pattern

Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/

rpc.yppasswdd: Remove useless return at the end of void function

Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/656

Increase YPMAXRECORD to 16M to be compatible with Linux.

Since YP protocol definition uses the constant to declare
variable-size opaque byte strings, the change should be binary
compatible with exis

Increase YPMAXRECORD to 16M to be compatible with Linux.

Since YP protocol definition uses the constant to declare
variable-size opaque byte strings, the change should be binary
compatible with existing installations which do not expose keys or
values larger than 1024 bytes.

All uses of local variables with YPMAXRECORD sizes were removed to
avoid insane stack use. On the other hand, variables with static
lifetime should be fine and only result in increased VA use.

Glibc made same change, increasing the allowed length for keys and
values in YP to 16M, in 2013.

Reviewed by: markj
Discussed with: ian
Sponsored by: Mellanox Technologies
MFC after: 3 weeks
Differential revision: https://reviews.freebsd.org/D20900

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MFHead @348740

Sponsored by: The FreeBSD Foundation

rpc.yppasswdd: Fix dirname(3) usage after r305952.

PR: 234972
Submitted by: Edward Fuhr <edward.fuhr@us.fujitsu.com> (original)
MFC after: 3 days

Merge ^/head r325842 through r325998.

spdx: initial adoption of licensing ID tags.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensou

spdx: initial adoption of licensing ID tags.

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.

Initially, only tag files that use BSD 4-Clause "Original" license.

RelNotes: yes
Differential Revision: https://reviews.freebsd.org/D13133

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Wrap EXPAND(..) macro with a do-while(0) loop and put a single statement on each line

As a positive side-effect, this eliminates the double semicolons reported by Coverity:
the macro contained a tra

Wrap EXPAND(..) macro with a do-while(0) loop and put a single statement on each line

As a positive side-effect, this eliminates the double semicolons reported by Coverity:
the macro contained a trailing semicolon, in addition to the semicolon placed on
each line where EXPAND(..) was called.

MFC after: 1 week
Reported by: Coverity
CID: 1194269
Sponsored by: EMC / Isilon Storage Division

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Merge from head

Sponsored by: Gandi.net

Merge from head

Sync up with head up to r289211.

Merge ^/head r288457 through r288830.

Remerge as previous one was broken

The rpc.yppasswdd has an option to not allow shell changes (-s), but is
always passed a shell by the remote yppasswd. If an NIS client overrides the
shell provided by the ypserv, then yppasswd (pam_u

The rpc.yppasswdd has an option to not allow shell changes (-s), but is
always passed a shell by the remote yppasswd. If an NIS client overrides the
shell provided by the ypserv, then yppasswd (pam_unix, actually, afaict)
will pass this new shell to the yppasswdd. If this shell has been set on the
client to a shell which is invalid on the server, a user will never be able
to change their password on the client.

PR: 67142
Submitted by: russell@rucus.ru.ac.za
Approved by: bapt (mentor)
Sponsored by: EuroBSDCon Sweden.

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MFC

IFC @ r234692

sys/amd64/include/cpufunc.h
sys/amd64/include/fpu.h
sys/amd64/amd64/fpu.c
sys/amd64/vmm/vmm.c

- Add API to allow vmm FPU state init/save/restore.

FP stuff discussed with: kib

Handle NULL return from crypt(3). Mostly from DragonFly

Merge from head up to r188941 (last revision before the USB stack switch)

Update the projects tree to a newer FreeBSD current.

yppasswdd assumed that a struct x_master_passwd is type punable to a
struct passwd. This is not the case when sizeof(unsigned long) !=
sizeof(time_t). Write a dinky function to do the assignment in

yppasswdd assumed that a struct x_master_passwd is type punable to a
struct passwd. This is not the case when sizeof(unsigned long) !=
sizeof(time_t). Write a dinky function to do the assignment instead
of relying on the punning. This does slow things down a little (1
extra function call, 11 pointer or int assignments), but is much safer
and machines have been fast enough since the mid 1990s that nobody
will notice the difference.

time_t is a 64-bits int on arm and mips. Before this change, arm was
silently broken. I guess there aren't that many ARM machines running
master YP domain servers. :)

The client side doesn't assume this type punning, so it doesn't need
to be fixed.

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Fix yppasswdproc_update_master_1_svc() too.

Only call pw_mkdb if passfile == _PATH_MASTERPASSWD.
Otherwise, rename master.passwd to a temp filename, rename
the new passwd to master.passwd, and let y

Fix yppasswdproc_update_master_1_svc() too.

Only call pw_mkdb if passfile == _PATH_MASTERPASSWD.
Otherwise, rename master.passwd to a temp filename, rename
the new passwd to master.passwd, and let yppwupdate update
passwd as it sees fit.

Reviewed by: phk
Tested by: genesys

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Only call pw_mkdb if passfile == _PATH_MASTERPASSWD.
Otherwise, rename master.passwd to a temp filename, rename
the new passwd to master.passwd, and let yppwupdate update
passwd as it sees fit.

PR:

Only call pw_mkdb if passfile == _PATH_MASTERPASSWD.
Otherwise, rename master.passwd to a temp filename, rename
the new passwd to master.passwd, and let yppwupdate update
passwd as it sees fit.

PR: 52601, 7968
Reviewed by: des
Submitted by: Dan Nelson <dnelson@allantgroup.com>

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Use __FBSDID over rcsid[]. Protect copyright[] where needed.

Unbreak Alpha build.