HardenedBSD/sbin
Gleb Smirnoff c999e3481d dmesg: detect wrapped msgbuf on the kernel side and if so, skip first line
Since 59f256ec35 dmesg(8) will always skip first line of the message
buffer, cause it might be incomplete.  The problem is that in most cases
it is complete, valid and contains the "---<<BOOT>>---" marker.  This
skip can be disabled with '-a', but that would also unhide all non-kernel
messages.  Move this functionality from dmesg(8) to kernel, since kernel
actually knows if wrap has happened or not.

The main motivation for the change is not actually the value of the
"---<<BOOT>>---" marker.  The problem breaks unit tests, that clear
message buffer, perform a test and then check the message buffer for
a result.  Example of such test is sys/kern/sonewconn_overflow.
2022-02-05 13:35:31 -08:00
..
adjkerntz
bectl
bsdlabel
camcontrol update external URL 2022-02-05 17:09:48 +00:00
ccdconfig
clri
comcontrol
conscontrol
ddb
decryptcore
devd devd: correct wifi regexp 2022-01-09 10:16:31 -07:00
devfs devfs.rules: Correctly unhide pf in vnet jails 2021-11-03 12:50:13 +01:00
devmatch devmatch: Allow devmatch_blocklist to be set in kenv too 2021-11-21 08:54:45 -07:00
dhclient dhclient: skip_to_semi() consumes semicolon already 2021-08-19 09:11:38 -04:00
dmesg dmesg: detect wrapped msgbuf on the kernel side and if so, skip first line 2022-02-05 13:35:31 -08:00
dump ufs: Rework shortlink handling to avoid subobject overflows 2022-01-02 20:55:36 +00:00
dumpfs
dumpon dumpon: fix build on some architectures 2021-08-11 21:27:24 -05:00
etherswitchcfg etherswitch: Add a new striptagingress port flag 2021-08-03 12:07:48 +02:00
fdisk
ffsinfo
fsck fsck(8): Fix typo 2022-01-12 13:52:23 +08:00
fsck_ffs Properly fix parameter to sysctlnametomib(). 2022-02-04 14:04:12 -08:00
fsck_msdosfs fsck_msdosfs: truncate directory entry when the head pointer is invalid. 2021-11-03 22:09:32 -07:00
fsdb ufs: Rework shortlink handling to avoid subobject overflows 2022-01-02 20:55:36 +00:00
fsirand
gbde
geom Fix regression to verbose behavior introduced in 68bff4a07e. 2021-11-11 12:11:25 -08:00
ggate ggatec: Use ANSI C definition for init_initial_buffer_size. 2022-01-31 17:12:04 -08:00
growfs growfs: do not error if filesystem is already requested size 2021-11-15 15:40:57 -05:00
gvinum
hastctl
hastd
ifconfig ifconfig: remove debug printf introduced in 779fd05344 2022-01-29 11:19:01 +00:00
init init: execute /etc/rc.final after all user processes have terminated 2021-07-22 23:26:11 -05:00
ipf ipfilter: Restore ipfsync 2022-01-07 21:46:53 -08:00
ipfw dnctl: Support reading config from file like ipfw(8) 2022-01-03 09:50:18 +01:00
kldconfig
kldload
kldstat kldstat(8): style(9) fixes. 2021-12-07 11:40:22 +01:00
kldunload
ldconfig ldconfig: remove two symbols 2022-01-08 12:45:46 +02:00
md5 update external URLs 2022-02-05 08:19:56 +00:00
mdconfig md: Add MD_MUSTDEALLOC support 2021-09-11 20:04:52 +08:00
mdmfs
mknod
mksnap_ffs
mount vfslist.c: initialize skipvfs variable 2022-01-05 23:00:36 +01:00
mount_cd9660
mount_fusefs sbin/mount_fusefs/mount_fusefs.8: Fix typos 2021-10-09 09:02:39 -06:00
mount_msdosfs
mount_nfs mount_nfs: Add a "bgnow" NFS mount option 2022-01-11 08:21:35 -08:00
mount_nullfs
mount_udf
mount_unionfs
natd natd: Remove uneeded in_cksum.h includes 2021-11-24 13:31:16 -05:00
newfs
newfs_msdos
nfsiod pkgbase: Add nfsiod to the FreeBSD-nfs package 2021-08-06 14:37:35 +02:00
nos-tun
nvmecontrol nvmecontrol: Display Metadata and Sanitize capabilities of the device 2021-09-21 21:15:55 +00:00
pfctl libpfctl: fix creatorid endianness 2022-01-27 09:07:27 +01:00
pfilctl
pflogd
ping update external URL 2022-02-05 17:11:18 +00:00
ping6
quotacheck
rcorder
reboot
recoverdisk
resolvconf
restore
route route: remove write-only struct hostent from getaddr() 2022-01-06 10:45:44 -05:00
routed
rtsol
savecore savecore: emit information about saved cores under verbose 2021-12-07 18:39:34 -06:00
sconfig pkgbase: Put sconfig in FreeBSD-utilities 2021-12-21 10:16:08 +01:00
setkey update external URL 2022-02-05 17:14:27 +00:00
shutdown
swapon swapon(8): adapt to the new swapoff(2) interface 2021-12-09 02:48:59 +02:00
sysctl sysctl: Small style fix 2021-12-05 21:40:47 -07:00
tests
tunefs
umount
veriexec veriexec: Fix veriexec -i's confusion between loaded and locked states 2021-09-23 10:53:56 +02:00
zfsbootcfg
Makefile sbin: build ping if at least one of INET & INET6 is enabled 2021-11-28 13:05:39 -05:00
Makefile.amd64 Revert "amd64: Do not build sconfig" 2021-12-21 10:14:45 +01:00
Makefile.arm
Makefile.i386
Makefile.inc
Makefile.mips
Makefile.powerpc64