OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	05/19/2025 07:54:56 AM	rwxr-xr-x
📄 acpi_available	112 bytes	03/01/2018 10:25:41 PM	rwxr-xr-x
📄 agetty	55.23 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 apm_available	81 bytes	03/12/2018 01:00:16 AM	rwxr-xr-x
📄 apparmor_parser	1.41 MB	06/20/2023 11:51:13 PM	rwxr-xr-x
📄 badblocks	26.01 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 blkdeactivate	14.49 KB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 blkdiscard	26.08 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 blkid	86.11 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 blockdev	38.07 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 bridge	86.16 KB	01/26/2021 01:33:08 PM	rwxr-xr-x
📄 capsh	17.99 KB	11/16/2017 11:35:52 PM	rwxr-xr-x
📄 cfdisk	94.44 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 cgdisk	182.17 KB	09/20/2017 08:05:45 PM	rwxr-xr-x
📄 chcpu	22.07 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 cryptdisks_start	1.11 KB	08/03/2020 09:28:48 PM	rwxr-xr-x
📄 cryptdisks_stop	1.16 KB	08/03/2020 09:28:48 PM	rwxr-xr-x
📄 cryptsetup	86.23 KB	08/03/2020 09:28:48 PM	rwxr-xr-x
📄 cryptsetup-reencrypt	80.96 KB	08/03/2020 09:28:48 PM	rwxr-xr-x
📄 ctrlaltdel	18.07 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 debugfs	217.47 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 depmod	146.18 KB	07/28/2020 02:46:39 PM	rwxr-xr-x
📄 devlink	78.16 KB	01/26/2021 01:33:08 PM	rwxr-xr-x
📄 dhclient	488.42 KB	10/04/2022 01:38:12 PM	rwxr-xr-x
📄 dhclient-script	15.25 KB	10/04/2022 01:38:12 PM	rwxr-xr-x
📄 dmeventd	46.08 KB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 dmsetup	158.8 KB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 dmstats	158.8 KB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 dosfsck	58.08 KB	01/24/2017 11:48:34 PM	rwxr-xr-x
📄 dosfslabel	54.08 KB	01/24/2017 11:48:34 PM	rwxr-xr-x
📄 dumpe2fs	26.08 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 e2fsck	306.72 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 e2image	34.08 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 e2label	102.25 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 e2undo	18.07 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 ebtables	5.99 KB	06/28/2018 04:42:04 PM	rwxr-xr-x
📄 ebtables-restore	9.99 KB	06/28/2018 04:42:04 PM	rwxr-xr-x
📄 ebtables-save	1.63 KB	06/28/2018 04:42:04 PM	rwxr-xr-x
📄 ethtool	338.9 KB	02/23/2018 11:58:14 AM	rwxr-xr-x
📄 fatlabel	54.08 KB	01/24/2017 11:48:34 PM	rwxr-xr-x
📄 fdisk	122.13 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 findfs	10.07 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 fixparts	62.17 KB	09/20/2017 08:05:45 PM	rwxr-xr-x
📄 fsadm	23.5 KB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 fsck	46.13 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 fsck.cramfs	34.11 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 fsck.ext2	306.72 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 fsck.ext3	306.72 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 fsck.ext4	306.72 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 fsck.fat	58.08 KB	01/24/2017 11:48:34 PM	rwxr-xr-x
📄 fsck.minix	90.1 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 fsck.msdos	58.08 KB	01/24/2017 11:48:34 PM	rwxr-xr-x
📄 fsck.vfat	58.08 KB	01/24/2017 11:48:34 PM	rwxr-xr-x
📄 fsck.xfs	433 bytes	04/18/2018 06:44:31 AM	rwxr-xr-x
📄 fsfreeze	10.07 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 fstab-decode	5.99 KB	11/01/2017 09:00:29 PM	rwxr-xr-x
📄 fstrim	42.08 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 gdisk	190.17 KB	09/20/2017 08:05:45 PM	rwxr-xr-x
📄 getcap	9.99 KB	11/16/2017 11:35:52 PM	rwxr-xr-x
📄 getpcaps	9.99 KB	11/16/2017 11:35:52 PM	rwxr-xr-x
📄 getty	55.23 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 halt	178.08 KB	03/02/2023 12:58:02 PM	rwxr-xr-x
📄 hdparm	128.18 KB	02/22/2018 01:51:46 PM	rwxr-xr-x
📄 hwclock	58.19 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 ifconfig	77.11 KB	01/10/2017 04:25:08 AM	rwxr-xr-x
📄 init	1.54 MB	03/02/2023 12:58:02 PM	rwxr-xr-x
📄 insmod	146.18 KB	07/28/2020 02:46:39 PM	rwxr-xr-x
📄 installkernel	2.58 KB	12/30/2017 06:15:02 PM	rwxr-xr-x
📄 integritysetup	39.66 KB	08/03/2020 09:28:48 PM	rwxr-xr-x
📄 ip	545.12 KB	01/26/2021 01:33:08 PM	rwxr-xr-x
📄 ip6tables	92.74 KB	05/09/2023 06:42:18 PM	rwxr-xr-x
📄 ip6tables-restore	92.74 KB	05/09/2023 06:42:18 PM	rwxr-xr-x
📄 ip6tables-save	92.74 KB	05/09/2023 06:42:18 PM	rwxr-xr-x
📄 ipmaddr	17.99 KB	01/10/2017 04:25:08 AM	rwxr-xr-x
📄 iptables	92.74 KB	05/09/2023 06:42:18 PM	rwxr-xr-x
📄 iptables-restore	92.74 KB	05/09/2023 06:42:18 PM	rwxr-xr-x
📄 iptables-save	92.74 KB	05/09/2023 06:42:18 PM	rwxr-xr-x
📄 iptunnel	21.99 KB	01/10/2017 04:25:08 AM	rwxr-xr-x
📄 iscsi-iname	9.99 KB	04/06/2022 07:19:56 PM	rwxr-xr-x
📄 iscsi_discovery	5.16 KB	09/29/2016 06:33:24 PM	rwxr-xr-x
📄 iscsiadm	381.95 KB	04/06/2022 07:19:56 PM	rwxr-xr-x
📄 iscsid	398.15 KB	04/06/2022 07:19:56 PM	rwxr-xr-x
📄 iscsistart	358.13 KB	04/06/2022 07:19:56 PM	rwxr-xr-x
📄 isosize	22.08 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 kbdrate	9.99 KB	01/22/2018 01:49:48 PM	rwxr-xr-x
📄 killall5	22.08 KB	11/01/2017 09:00:29 PM	rwxr-xr-x
📄 ldconfig	387 bytes	05/03/2022 10:19:39 AM	rwxr-xr-x
📄 ldconfig.real	1001.67 KB	05/03/2022 10:19:39 AM	rwxr-xr-x
📄 logsave	10 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 losetup	82.19 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 lsmod	146.18 KB	07/28/2020 02:46:39 PM	rwxr-xr-x
📄 lvchange	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvconvert	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvcreate	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvdisplay	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvextend	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvm	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvmconf	12.55 KB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvmconfig	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvmdiskscan	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvmdump	10.07 KB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvmetad	82.13 KB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvmpolld	70.45 KB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvmsadc	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvmsar	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvreduce	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvremove	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvrename	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvresize	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvs	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 lvscan	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 mdadm	577.4 KB	01/14/2020 07:10:59 PM	rwxr-xr-x
📄 mdmon	321.24 KB	01/14/2020 07:10:59 PM	rwxr-xr-x
📄 mii-tool	18.46 KB	01/10/2017 04:25:08 AM	rwxr-xr-x
📄 mkdosfs	34.5 KB	01/24/2017 11:48:34 PM	rwxr-xr-x
📄 mke2fs	126.31 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 mkfs	10.07 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 mkfs.bfs	30.08 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 mkfs.cramfs	34.01 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 mkfs.ext2	126.31 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 mkfs.ext3	126.31 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 mkfs.ext4	126.31 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 mkfs.fat	34.5 KB	01/24/2017 11:48:34 PM	rwxr-xr-x
📄 mkfs.minix	78.09 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 mkfs.msdos	34.5 KB	01/24/2017 11:48:34 PM	rwxr-xr-x
📄 mkfs.ntfs	78.11 KB	11/01/2022 11:57:16 AM	rwxr-xr-x
📄 mkfs.vfat	34.5 KB	01/24/2017 11:48:34 PM	rwxr-xr-x
📄 mkfs.xfs	423.52 KB	04/18/2018 06:44:31 AM	rwxr-xr-x
📄 mkhomedir_helper	18.02 KB	02/02/2023 09:24:07 AM	rwxr-xr-x
📄 mkntfs	78.11 KB	11/01/2022 11:57:16 AM	rwxr-xr-x
📄 mkswap	78.08 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 modinfo	146.18 KB	07/28/2020 02:46:39 PM	rwxr-xr-x
📄 modprobe	146.18 KB	07/28/2020 02:46:39 PM	rwxr-xr-x
📄 mount.fuse	9.99 KB	08/11/2016 12:52:18 PM	rwxr-xr-x
📄 mount.lowntfs-3g	106.67 KB	11/01/2022 11:57:16 AM	rwxr-xr-x
📄 mount.ntfs	142.7 KB	11/01/2022 11:57:16 AM	rwxr-xr-x
📄 mount.ntfs-3g	142.7 KB	11/01/2022 11:57:16 AM	rwxr-xr-x
📄 mount.vmhgfs	42.16 KB	09/19/2022 10:14:07 PM	rwxr-xr-x
📄 nameif	14.14 KB	01/10/2017 04:25:08 AM	rwxr-xr-x
📄 ntfsclone	54.12 KB	11/01/2022 11:57:16 AM	rwxr-xr-x
📄 ntfscp	34.1 KB	11/01/2022 11:57:16 AM	rwxr-xr-x
📄 ntfslabel	26.1 KB	11/01/2022 11:57:16 AM	rwxr-xr-x
📄 ntfsresize	70.12 KB	11/01/2022 11:57:16 AM	rwxr-xr-x
📄 ntfsundelete	50.1 KB	11/01/2022 11:57:16 AM	rwxr-xr-x
📄 on_ac_power	2.16 KB	03/12/2018 12:51:32 AM	rwxr-xr-x
📄 pam_extrausers_chkpwd	34 KB	02/02/2023 09:24:07 AM	rwxr-xr-x
📄 pam_extrausers_update	34 KB	02/02/2023 09:24:07 AM	rwxr-xr-x
📄 pam_tally	10.01 KB	02/02/2023 09:24:07 AM	rwxr-xr-x
📄 pam_tally2	14.01 KB	02/02/2023 09:24:07 AM	rwxr-xr-x
📄 parted	78.09 KB	03/14/2019 05:05:58 PM	rwxr-xr-x
📄 partprobe	10.07 KB	03/14/2019 05:05:58 PM	rwxr-xr-x
📄 pivot_root	10.07 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 plipconfig	10 KB	01/10/2017 04:25:08 AM	rwxr-xr-x
📄 plymouthd	90.25 KB	04/04/2019 03:41:18 PM	rwxr-xr-x
📄 poweroff	178.08 KB	03/02/2023 12:58:02 PM	rwxr-xr-x
📄 pvchange	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 pvck	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 pvcreate	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 pvdisplay	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 pvmove	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 pvremove	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 pvresize	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 pvs	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 pvscan	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 rarp	32.45 KB	01/10/2017 04:25:08 AM	rwxr-xr-x
📄 raw	14.07 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 reboot	178.08 KB	03/02/2023 12:58:02 PM	rwxr-xr-x
📄 resize2fs	58.07 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 rmmod	146.18 KB	07/28/2020 02:46:39 PM	rwxr-xr-x
📄 route	64.3 KB	01/10/2017 04:25:08 AM	rwxr-xr-x
📄 rtacct	40.13 KB	01/26/2021 01:33:08 PM	rwxr-xr-x
📄 rtmon	50 KB	01/26/2021 01:33:08 PM	rwxr-xr-x
📄 runlevel	178.08 KB	03/02/2023 12:58:02 PM	rwxr-xr-x
📄 runuser	42.07 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 setcap	9.99 KB	11/16/2017 11:35:52 PM	rwxr-xr-x
📄 setvtrgb	14.13 KB	01/22/2018 01:49:48 PM	rwxr-xr-x
📄 sfdisk	106.08 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 sgdisk	174.17 KB	09/20/2017 08:05:45 PM	rwxr-xr-x
📄 shadowconfig	885 bytes	11/29/2022 12:25:19 PM	rwxr-xr-x
📄 shutdown	178.08 KB	03/02/2023 12:58:02 PM	rwxr-xr-x
📄 slattach	40.45 KB	01/10/2017 04:25:08 AM	rwxr-xr-x
📄 start-stop-daemon	35.1 KB	05/25/2022 11:14:56 AM	rwxr-xr-x
📄 sulogin	46.08 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 swaplabel	14.07 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 swapoff	18.07 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 swapon	46.08 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 switch_root	14.07 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 sysctl	22.07 KB	08/09/2019 03:37:27 PM	rwxr-xr-x
📄 tc	453.79 KB	01/26/2021 01:33:08 PM	rwxr-xr-x
📄 telinit	178.08 KB	03/02/2023 12:58:02 PM	rwxr-xr-x
📄 tipc	53.99 KB	01/26/2021 01:33:08 PM	rwxr-xr-x
📄 tune2fs	102.25 KB	06/02/2022 02:37:00 PM	rwxr-xr-x
📄 udevadm	574.4 KB	03/02/2023 12:58:02 PM	rwxr-xr-x
📄 unix_chkpwd	34 KB	02/02/2023 09:24:07 AM	rwxr-xr-x
📄 unix_update	34 KB	02/02/2023 09:24:07 AM	rwxr-xr-x
📄 ureadahead	34.34 KB	04/09/2019 09:01:18 PM	rwxr-xr-x
📄 veritysetup	35.45 KB	08/03/2020 09:28:48 PM	rwxr-xr-x
📄 vgcfgbackup	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgcfgrestore	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgchange	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgck	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgconvert	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgcreate	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgdisplay	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgexport	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgextend	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgimport	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgimportclone	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgmerge	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgmknodes	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgreduce	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgremove	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgrename	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgs	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgscan	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 vgsplit	2.42 MB	01/23/2020 03:45:10 PM	rwxr-xr-x
📄 wipefs	38.08 KB	09/16/2020 06:43:15 PM	rwxr-xr-x
📄 xfs_repair	631.16 KB	04/18/2018 06:44:31 AM	rwxr-xr-x
📄 xtables-multi	92.74 KB	05/09/2023 06:42:18 PM	rwxr-xr-x
📄 zramctl	90.19 KB	09/16/2020 06:43:15 PM	rwxr-xr-x

Editing: dhclient-script

#!/bin/sh

# Explicitly set the PATH to that of ENV_SUPATH in /etc/login.defs and unset
# various other variables. We need to do this so /sbin/dhclient cannot abuse
# the environment to escape AppArmor confinement via this script
# (LP: #1045986). This can be removed once AppArmor supports environment
# filtering (LP: #1045985)
export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
export ENV=
export BASH_ENV=
export CDPATH=
export GLOBIGNORE=
export BASH_XTRACEFD=

# dhclient-script for Linux. Dan Halbert, March, 1997.
# Updated for Linux 2.[12] by Brian J. Murrell, January 1999.
# Modified for Debian.  Matt Zimmerman and Eloy Paris, December 2003
# Modified to remove useless tests for antiquated kernel versions that
# this doesn't even work with anyway, and introduces a dependency on /usr
# being mounted, which causes cosmetic errors on hosts that NFS mount /usr
# Andrew Pollock, February 2005
# Modified to work on point-to-point links. Andrew Pollock, June 2005
# Modified to support passing the parameters called with to the hooks. Andrew Pollock, November 2005

# The alias handling in here probably still sucks. -mdz

# log an error.
error() { logger -p daemon.err "$@"; }

# wait for given file to be writable
wait_for_rw() {
    local file=$1
    # Find out whether we are going to mount / rw
    exec 9>&0 </etc/fstab
    rootmode=rw
    while read dev mnt type opts dump pass junk; do
        [ "$mnt" != / ] && continue
        case "$opts" in
            ro|ro,*|*,ro|*,ro,*)
               rootmode=ro
               ;;
             esac
     done
     exec 0>&9 9>&-

# Wait for $file to become writable
    if [ "$rootmode" = "rw" ]; then
        while ! { : >> "$file"; } 2>/dev/null; do
            sleep 0.1
        done
    fi
}

# update /etc/resolv.conf based on received values
make_resolv_conf() {
    local new_resolv_conf

# DHCPv4
    if [ -n "$new_domain_search" ] || [ -n "$new_domain_name" ] ||
       [ -n "$new_domain_name_servers" ]; then
        resolv_conf=$(readlink -f "/etc/resolv.conf" 2>/dev/null) ||
            resolv_conf="/etc/resolv.conf"

new_resolv_conf="${resolv_conf}.dhclient-new.$$"
        wait_for_rw "$new_resolv_conf"
        rm -f $new_resolv_conf

if [ -n "$new_domain_name" ]; then
            echo domain ${new_domain_name%% *} >>$new_resolv_conf
        fi

if [ -n "$new_domain_search" ]; then
            if [ -n "$new_domain_name" ]; then
                domain_in_search_list=""
                for domain in $new_domain_search; do
                    if [ "$domain" = "${new_domain_name}" ] ||
                       [ "$domain" = "${new_domain_name}." ]; then
                        domain_in_search_list="Yes"
                    fi
                done
                if [ -z "$domain_in_search_list" ]; then
                    new_domain_search="$new_domain_name $new_domain_search"
                fi
            fi
            echo "search ${new_domain_search}" >> $new_resolv_conf
        elif [ -n "$new_domain_name" ]; then
            echo "search ${new_domain_name}" >> $new_resolv_conf
        fi

if [ -n "$new_domain_name_servers" ]; then
            for nameserver in $new_domain_name_servers; do
                echo nameserver $nameserver >>$new_resolv_conf
            done
        else # keep 'old' nameservers
            sed -n /^\w*[Nn][Aa][Mm][Ee][Ss][Ee][Rr][Vv][Ee][Rr]/p $resolv_conf >>$new_resolv_conf
        fi

if [ -f $resolv_conf ]; then
	    chown --reference=$resolv_conf $new_resolv_conf
	    chmod --reference=$resolv_conf $new_resolv_conf
	fi
        mv -f $new_resolv_conf $resolv_conf
    # DHCPv6
    elif [ -n "$new_dhcp6_domain_search" ] || [ -n "$new_dhcp6_name_servers" ]; then
        resolv_conf=$(readlink -f "/etc/resolv.conf" 2>/dev/null) ||
            resolv_conf="/etc/resolv.conf"

new_resolv_conf="${resolv_conf}.dhclient-new.$$"
        wait_for_rw "$new_resolv_conf"
        rm -f $new_resolv_conf

if [ -n "$new_dhcp6_domain_search" ]; then
            echo "search ${new_dhcp6_domain_search}" >> $new_resolv_conf
        fi

if [ -n "$new_dhcp6_name_servers" ]; then
            for nameserver in $new_dhcp6_name_servers; do
                # append %interface to link-local-address nameservers
                if [ "${nameserver##fe80::}" != "$nameserver" ] ||
                   [ "${nameserver##FE80::}" != "$nameserver" ]; then
                    nameserver="${nameserver}%${interface}"
                fi
                echo nameserver $nameserver >>$new_resolv_conf
            done
        else # keep 'old' nameservers
            sed -n /^\w*[Nn][Aa][Mm][Ee][Ss][Ee][Rr][Vv][Ee][Rr]/p $resolv_conf >>$new_resolv_conf
        fi

if [ -f $resolv_conf ]; then
            chown --reference=$resolv_conf $new_resolv_conf
            chmod --reference=$resolv_conf $new_resolv_conf
	fi
        mv -f $new_resolv_conf $resolv_conf
    fi
}

# set host name
set_hostname() {
    if [ -n "$new_host_name" ]; then
        local current_hostname=$(hostname)

# current host name is empty, '(none)' or 'localhost' or differs from new one from DHCP
        if [ -z "$current_hostname" ] ||
           [ "$current_hostname" = '(none)' ] ||
           [ "$current_hostname" = 'localhost' ] ||
           [ "$current_hostname" = "$old_host_name" ]; then
           if [ "$new_host_name" != "$current_host_name" ]; then
               hostname "$new_host_name"
           fi
        fi
    fi
}

# set the link up and wait for ipv6 link local dad to finish
ipv6_link_up_and_dad() {
    local dev=$1 delay=${2:-0.1} attempts=${3:-60}
    ip link set up dev "$dev" ||
        { error "$dev: failed to set link up"; return 1; }
    local n=0
    while :; do
        n=$((n+1))
        # note: busybox ip does not understand 'tentative' as input
        # so we cannot just use the tentative flag and check for empty
        out=$(ip -6 -o address show dev "$dev" scope link) || {
            error "$dev: checking for link-local addresses failed";
            return 1
        }
        # another note: the output may be empty if the link local tentative addr
        # isn't up just yet, so we need to make sure there is at least one 'inet6'
        # match before returning success.  We need to keep checking for both
        # 'tentative' case and default (no inet6 address) case. (LP: #1718568)
        # Don't reorder tentative/inet6 - we need to check for tentative first.
        case " $out " in
            *\ dadfailed\ *)
                error "$dev: ipv6 dad failed."
                return 1;;
            *\ tentative\ *) :;;
            *\ inet6\ *) return 0;;
            *) :;;
        esac
        [ $n -lt $attempts ] || {
            error "$dev: time out waiting for permanent link-local address"
            return 1;
        }
        sleep $delay
    done
}

# run given script
run_hook() {
    local script="$1"
    local exit_status=0

if [ -f $script ]; then
        . $script
        exit_status=$?
    fi

if [ -n "$exit_status" ] && [ "$exit_status" -ne 0 ]; then
        logger -p daemon.err "$script returned non-zero exit status $exit_status"
    fi

return $exit_status
}

# run scripts in given directory
run_hookdir() {
    local dir="$1"
    local exit_status=0

if [ -d "$dir" ]; then
        for script in $(run-parts --list $dir); do
            run_hook $script
            exit_status=$((exit_status|$?))
        done
    fi

return $exit_status
}

# Must be used on exit.   Invokes the local dhcp client exit hooks, if any.
exit_with_hooks() {
    local exit_status=$1

# Source the documented exit-hook script, if it exists
    if ! run_hook /etc/dhcp/dhclient-exit-hooks; then
        exit_status=$?
    fi

# Now run scripts in the Debian-specific directory.
    if ! run_hookdir /etc/dhcp/dhclient-exit-hooks.d; then
        exit_status=$?
    fi

exit $exit_status
}

# The 576 MTU is only used for X.25 and dialup connections
# where the admin wants low latency.  Such a low MTU can cause
# problems with UDP traffic, among other things.  As such,
# disallow MTUs from 576 and below by default, so that broken
# MTUs are ignored, but higher stuff is allowed (1492, 1500, etc).
if [ -z "$new_interface_mtu" ] || [ "$new_interface_mtu" -le 576 ]; then
    new_interface_mtu=''
fi

# The action starts here

# Invoke the local dhcp client enter hooks, if they exist.
run_hook /etc/dhcp/dhclient-enter-hooks
run_hookdir /etc/dhcp/dhclient-enter-hooks.d

# Execute the operation
case "$reason" in

### DHCPv4 Handlers

MEDIUM|ARPCHECK|ARPSEND)
        # Do nothing
        ;;
    PREINIT)
        # The DHCP client is requesting that an interface be
        # configured as required in order to send packets prior to
        # receiving an actual address. - dhclient-script(8)

# ensure interface is up
        ip link set dev ${interface} up

if [ -n "$alias_ip_address" ]; then
            # flush alias IP from interface
            ip -4 addr flush dev ${interface} label ${interface}:0
        fi

;;

BOUND|RENEW|REBIND|REBOOT)
        set_hostname

if [ -n "$old_ip_address" ] && [ -n "$alias_ip_address" ] &&
           [ "$alias_ip_address" != "$old_ip_address" ]; then
            # alias IP may have changed => flush it
            ip -4 addr flush dev ${interface} label ${interface}:0
        fi

if [ -n "$old_ip_address" ] &&
           [ "$old_ip_address" != "$new_ip_address" ]; then
            # leased IP has changed => flush it
            ip -4 addr flush dev ${interface} label ${interface}
        fi

if [ -z "$old_ip_address" ] ||
           [ "$old_ip_address" != "$new_ip_address" ] ||
           [ "$reason" = "BOUND" ] || [ "$reason" = "REBOOT" ]; then
            # new IP has been leased or leased IP changed => set it
            ip -4 addr add ${new_ip_address}${new_subnet_mask:+/$new_subnet_mask} \
                ${new_broadcast_address:+broadcast $new_broadcast_address} \
                dev ${interface} label ${interface}

if [ -n "$new_interface_mtu" ]; then
                # set MTU
                ip link set dev ${interface} mtu ${new_interface_mtu}
            fi

# if we have $new_rfc3442_classless_static_routes then we have to
	    # ignore $new_routers entirely
	    if [ ! "$new_rfc3442_classless_static_routes" ]; then
		    # set if_metric if IF_METRIC is set or there's more than one router
		    if_metric="$IF_METRIC"
		    if [ "${new_routers%% *}" != "${new_routers}" ]; then
			if_metric=${if_metric:-1}
		    fi

for router in $new_routers; do
			if [ "$new_subnet_mask" = "255.255.255.255" ]; then
			    # point-to-point connection => set explicit route
			    ip -4 route add ${router} dev $interface >/dev/null 2>&1
			fi

# set default route
			ip -4 route add default via ${router} dev ${interface} \
			    ${if_metric:+metric $if_metric} >/dev/null 2>&1

if [ -n "$if_metric" ]; then
			    if_metric=$((if_metric+1))
			fi
		    done
	    fi
        fi

if [ -n "$alias_ip_address" ] &&
           [ "$new_ip_address" != "$alias_ip_address" ]; then
            # separate alias IP given, which may have changed
            # => flush it, set it & add host route to it
            ip -4 addr flush dev ${interface} label ${interface}:0
            ip -4 addr add ${alias_ip_address}${alias_subnet_mask:+/$alias_subnet_mask} \
                dev ${interface} label ${interface}:0
            ip -4 route add ${alias_ip_address} dev ${interface} >/dev/null 2>&1
        fi

# update /etc/resolv.conf
        make_resolv_conf

;;

EXPIRE|FAIL|RELEASE|STOP)
        if [ -n "$alias_ip_address" ]; then
            # flush alias IP
            ip -4 addr flush dev ${interface} label ${interface}:0
        fi

if [ -n "$old_ip_address" ]; then
            # flush leased IP
            ip -4 addr flush dev ${interface} label ${interface}
        fi

if [ -n "$alias_ip_address" ]; then
            # alias IP given => set it & add host route to it
            ip -4 addr add ${alias_ip_address}${alias_subnet_mask:+/$alias_subnet_mask} \
                dev ${interface} label ${interface}:0
            ip -4 route add ${alias_ip_address} dev ${interface} >/dev/null 2>&1
        fi

;;

TIMEOUT)
        if [ -n "$alias_ip_address" ]; then
            # flush alias IP
            ip -4 addr flush dev ${interface} label ${interface}:0
        fi

# set IP from recorded lease
        ip -4 addr add ${new_ip_address}${new_subnet_mask:+/$new_subnet_mask} \
            ${new_broadcast_address:+broadcast $new_broadcast_address} \
            dev ${interface} label ${interface}

if [ -n "$new_interface_mtu" ]; then
            # set MTU
            ip link set dev ${interface} mtu ${new_interface_mtu}
        fi

# if there is no router recorded in the lease or the 1st router answers pings
        if [ -z "$new_routers" ] || ping -q -c 1 "${new_routers%% *}"; then
	    # if we have $new_rfc3442_classless_static_routes then we have to
	    # ignore $new_routers entirely
	    if [ ! "$new_rfc3442_classless_static_routes" ]; then
		    if [ -n "$alias_ip_address" ] &&
		       [ "$new_ip_address" != "$alias_ip_address" ]; then
			# separate alias IP given => set up the alias IP & add host route to it
			ip -4 addr add ${alias_ip_address}${alias_subnet_mask:+/$alias_subnet_mask} \
			    dev ${interface} label ${interface}:0
			ip -4 route add ${alias_ip_address} dev ${interface} >/dev/null 2>&1
		    fi

# set if_metric if IF_METRIC is set or there's more than one router
		    if_metric="$IF_METRIC"
		    if [ "${new_routers%% *}" != "${new_routers}" ]; then
			if_metric=${if_metric:-1}
		    fi

# set default route
		    for router in $new_routers; do
			ip -4 route add default via ${router} dev ${interface} \
			    ${if_metric:+metric $if_metric} >/dev/null 2>&1

if [ -n "$if_metric" ]; then
			    if_metric=$((if_metric+1))
			fi
		    done
	    fi

# update /etc/resolv.conf
            make_resolv_conf
        else
            # flush all IPs from interface
            ip -4 addr flush dev ${interface}
            exit_with_hooks 2
        fi

;;

### DHCPv6 Handlers
    # TODO handle prefix change: ?based on ${old_ip6_prefix} and ${new_ip6_prefix}?

PREINIT6)
        # ensure interface is up
        ipv6_link_up_and_dad "$interface"

# flush any stale global permanent IPs from interface
        ip -6 addr flush dev ${interface} scope global permanent

;;

BOUND6|RENEW6|REBIND6)
        if [ "${new_ip6_address}" ]; then
            # set leased IP
            ip -6 addr add ${new_ip6_address} \
                dev ${interface} scope global
        fi

# update /etc/resolv.conf
        if [ "${reason}" = BOUND6 ] ||
           [ "${new_dhcp6_name_servers}" != "${old_dhcp6_name_servers}" ] ||
           [ "${new_dhcp6_domain_search}" != "${old_dhcp6_domain_search}" ]; then
            make_resolv_conf
        fi

;;

DEPREF6)
        # set preferred lifetime of leased IP to 0
        ip -6 addr change ${cur_ip6_address} \
            dev ${interface} scope global preferred_lft 0

;;

EXPIRE6|RELEASE6|STOP6)
        if [ -z "${old_ip6_address}" ]; then
            exit_with_hooks 2
        fi

# delete leased IP
        ip -6 addr del ${old_ip6_address} \
            dev ${interface}

;;
esac

exit_with_hooks 0