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freebsd-dev/sbin
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Conrad Meyer 74aed808a1 Fix braino in previous bugfix r300174 
The previous revision missed the exact same error in a copy paste block
of the same code in another function.  Fix the identical case, too.

A DHCP client identifier is simply the hardware type (one byte)
concatenated with the hardware address (some variable number of bytes,
but at most 16).  Limit the size of the temporary buffer to match and
the rest of the calculations shake out correctly.

PR:		238022
Reported by:	Young <yangx92 AT hotmail.com>
Submitted by:	Young <yangx92 AT hotmail.com>
MFC after:	I don't plan to but you should feel free
Security:	yes
2019-11-29 03:31:47 +00:00
..
adjkerntz
bectl bectl(8): destroy: use BE_DESTROY_AUTOORIGIN if -o is not specified 2019-10-16 14:55:56 +00:00
bsdlabel Remove deprecated GEOM classes 2019-08-13 20:06:55 +00:00
camcontrol Fix off-by-one error in HPA/AMA maximum reporting. 2019-11-22 15:41:47 +00:00
ccdconfig
clri In preparation for adding inode check-hashes, clean up and 2018-11-13 21:40:56 +00:00
comcontrol Remove sio(4). 2019-11-21 01:24:49 +00:00
conscontrol Remove sio(4). 2019-11-21 01:24:49 +00:00
ddb ddb: use 'textdump dump' instead of 'call doadump' 2019-10-18 12:32:01 +00:00
decryptcore EKCD: Add Chacha20 encryption mode 2019-05-23 20:12:24 +00:00
devd Stop linking to libl by specifying we do not need yywrap 2019-09-10 08:19:46 +00:00
devfs Move all devfs related files to sbin/devfs/ 2018-08-22 15:55:23 +00:00
devmatch Regularize the Netflix copyright 2019-02-04 21:28:25 +00:00
dhclient Fix braino in previous bugfix r300174 2019-11-29 03:31:47 +00:00
dmesg
dump Clarify that the -r and -R options can be used only to create level 0 dumps. 2019-06-14 06:10:15 +00:00
dumpfs
dumpon EKCD: Add Chacha20 encryption mode 2019-05-23 20:12:24 +00:00
etherswitchcfg Add the 'drop tagged' flag support for ethernet switch ports. 2019-06-28 22:12:43 +00:00
fdisk Remove deprecated GEOM classes 2019-08-13 20:06:55 +00:00
ffsinfo In preparation for adding inode check-hashes, clean up and 2018-11-13 21:40:56 +00:00
fsck explain ``fsck -f'' more in detail 2019-03-08 10:03:16 +00:00
fsck_ffs Replace an uninitialized variable with the correct element from the 2019-10-22 22:23:59 +00:00
fsck_msdosfs Avoid mixing cluster numbers and sector numbers. Makes code more readable. 2019-09-15 19:41:54 +00:00
fsdb After a crash, a file that extends into indirect blocks may end up 2019-02-25 21:58:19 +00:00
fsirand Continuing efforts to provide hardening of FFS. This change adds a 2018-12-11 22:14:37 +00:00
gbde gbde(8) - simplify randomisation with arc4random_buf 2019-02-11 00:11:02 +00:00
geom Add the "-t" option to geom(8) utility, to display geoms hierarchy. 2018-09-14 15:29:45 +00:00
ggate Fix typo not -> nor and add 'the' because we are talking about specific flags 2019-09-06 15:01:47 +00:00
growfs Normally when an attempt is made to mount a UFS/FFS filesystem whose 2018-12-06 00:09:39 +00:00
gvinum gvinum: revert WARNS change in Makefile 2018-06-17 01:39:22 +00:00
hastctl
hastd Drop "All rights reserved" from my copyright statements. 2019-03-06 22:11:45 +00:00
ifconfig ifconfig: add report of the string from SIOCGIFDOWNREASON. 2019-09-17 18:51:10 +00:00
init add ability to set watchdog timeout for a shutdown 2019-10-03 11:23:10 +00:00
ipf Create a link to the ipmon.conf.5 man page as documented in ipmon.5. 2019-06-27 12:37:44 +00:00
ipfw Explicitly initialize the memory buffer to store O_ICMP6TYPE opcode. 2019-10-15 09:50:02 +00:00
iscontrol Fix formatting. 2019-08-08 20:56:52 +00:00
kldconfig
kldload
kldstat Allow three digits of module id without breaking table alignment. 2018-07-02 09:14:00 +00:00
kldunload
ldconfig Make ldconfig(8) atomic, by removing an unneccessary call to unlink(2) 2018-08-09 11:46:12 +00:00
md5 Close filedescriptors when done with them. 2019-04-19 06:49:46 +00:00
mdconfig Use VOP_ADVISE() with POSIX_FADV_DONTNEED instead of IO_DIRECT to 2018-12-21 08:15:31 +00:00
mdmfs mdmfs(8): add -k skel option to populate fs from a skeleton 2019-11-01 03:10:53 +00:00
mknod
mksnap_ffs
mount Add two options to allow mount to avoid covering up existing mount points. 2019-09-23 04:28:07 +00:00
mount_cd9660 Advise reader to also see mdconfig(8) in mount_cd9660(8). 2018-08-11 08:34:24 +00:00
mount_fusefs mount_fusefs: fix a segfault on memory allocation failure 2019-09-07 21:49:01 +00:00
mount_msdosfs mount_msdosfs: do not fail mounts requiring locale name conversion table 2018-10-27 16:41:34 +00:00
mount_nfs
mount_nullfs
mount_udf
mount_unionfs
natd
newfs Correct the location of the first backup superblock in fsck_ffs.8. 2019-08-07 16:56:00 +00:00
newfs_msdos makefs: avoid warning when creating FAT filesystem on existing file 2019-11-08 14:11:25 +00:00
nfsiod pkgbase: Create a FreeBSD-utilities package and make it the default one 2019-09-05 14:15:47 +00:00
nos-tun pkgbase: Create a FreeBSD-utilities package and make it the default one 2019-09-05 14:15:47 +00:00
nvmecontrol Size is unsigned, so remove the test entirely. 2019-09-25 07:51:30 +00:00
pfctl pkgbase: pfctl: tests: Put tests files in the FreeBSD-tests package 2019-09-05 14:19:06 +00:00
pfilctl Hopefully fix compilation by other compilers. 2019-02-01 00:34:18 +00:00
pflogd
ping ping, ping6: Use setitimer(2) instead of obsolete alarm(3) 2019-11-26 05:06:25 +00:00
ping6 ping, ping6: Use setitimer(2) instead of obsolete alarm(3) 2019-11-26 05:06:25 +00:00
quotacheck Normally when an attempt is made to mount a UFS/FFS filesystem whose 2018-12-06 00:09:39 +00:00
rcorder pkgbase: Move rc scripts and related files to their own packages 2019-09-05 14:08:45 +00:00
reboot Remove sio(4). 2019-11-21 01:24:49 +00:00
recoverdisk recoverdisk(1): fclose() file supplied via '-r readlist' parameter when 2019-02-07 14:40:28 +00:00
resolvconf
restore Re-enable reading byte swapped NFS_MAGIC dumps. 2018-08-11 16:12:23 +00:00
route route(8): clarify -prefixlen description 2019-01-10 00:10:12 +00:00
routed
rtsol Capsicumize rtsol(8) and rtsold(8). 2019-01-05 16:05:39 +00:00
savecore cap_fileargs: chase r346315, update fileargs_init in consumers 2019-04-17 16:18:14 +00:00
sconfig
setkey pkgbase: Create a FreeBSD-utilities package and make it the default one 2019-09-05 14:15:47 +00:00
shutdown
spppcontrol
sunlabel Remove deprecated GEOM classes 2019-08-13 20:06:55 +00:00
swapon swap_pager.c reserves 2 blocks for a bsd label. Change that 2 to the 2019-08-15 02:30:44 +00:00
sysctl evdev: export event device properties through sysctl interface 2019-02-24 18:47:04 +00:00
tests
tunefs The size of the UFS soft-updates journal must be a multiple of the 2019-03-02 21:22:56 +00:00
umount umount: remove sync(2) call when used with -f 2018-09-13 13:57:42 +00:00
veriexec Add verifying manifest loader for mac_veriexec 2019-02-26 06:17:23 +00:00
zfsbootcfg
Makefile Remove NAND and NANDFS support 2019-06-25 04:50:09 +00:00
Makefile.amd64 NVME support is only for x86 and powerpc64. 2018-06-14 01:15:19 +00:00
Makefile.arm
Makefile.i386 NVME support is only for x86 and powerpc64. 2018-06-14 01:15:19 +00:00
Makefile.inc
Makefile.mips
Makefile.powerpc64 NVME support is only for x86 and powerpc64. 2018-06-14 01:15:19 +00:00
Makefile.sparc64