如何检查分区是否加密?特别是我想知道如何检查/home和swap是否加密。
sudo ls -lA /home/username/
totale 0
lrwxrwxrwx 1 username username 56 2011-05-08 18:12 Access-Your-Private-Data.desktop -> /usr/share/ecryptfs-utils/ecryptfs-mount-private.desktop
lrwxrwxrwx 1 username username 38 2011-05-08 18:12 .ecryptfs -> /home/.ecryptfs/username/.ecryptfs
lrwxrwxrwx 1 username username 37 2011-05-08 18:12 .Private -> /home/.ecryptfs/username/.Private
lrwxrwxrwx 1 username username 52 2011-05-08 18:12 README.txt -> /usr/share/ecryptfs-utils/ecryptfs-mount-private.txt
mount
输出。sudo blkid | grep swap
/dev/mapper/cryptswap1: UUID="95f3d64d-6c46-411f-92f7-867e92991fd0" TYPE="swap"
sudo dmsetup status
命令检查是否存在任何LUKS加密的分区。输出应该类似于:ubuntu-home: 0 195305472 linear
ubuntu-swap_1: 0 8364032 linear
sda5_crypt: 0 624637944 crypt
ubuntu-root: 0 48824320 linear
$ sudo cryptsetup status /dev/mapper/cryptswap1
/dev/mapper/cryptswap1 is active and is in use.
type: PLAIN
cipher: aes-cbc-essiv:sha256
keysize: 256 bits
device: /dev/sda2
offset: 0 sectors
size: 8388608 sectors
mode: read/write
$ swapon -s
Filename Type Size Used Priority
/dev/mapper/cryptswap1 partition 4194300 0 -1
/dev/sda4: UUID="6ba2ce7b-a355-41ea-8739-2ac5d6880bac" TYPE="swap"
,那么交换分区就没有加密吗? - N.N./dev/mapper/cryptswap1: UUID="b7a9977e-c5ec-4208-a022-c55ce4a62a65" TYPE="swap"
这个信息,所以我认为,正如David所说,我的硬盘没有加密? - Christopher Stansburysudo ls -lA /home/username/
пјҢжүҖд»Ҙеә”иҜҘжҳҜls -lA /home/username/
гҖӮ - Akronix