LUKS: Difference between revisions

LUKS (view source)

371 bytes added , 3 August 2020

5,337

edits

@@ Line 30: / Line 30: @@
 </pre>
+===Mounting===
+<pre>
+# Open the encrypted drive
+cryptsetup open <device> <name>
+# Mount your partition
+mount -t <fstype> /dev/mapper/<name> <mountlocation>
+</pre>
+===Unmounting===
+<pre>
+# Unmount your partition
+umount <mountlocation>
+# Close the decrypted drive
+cryptsetup close <name>
+</pre>
+===Encrpytion Options===
-;Notes
 * You can see defaults using <code>cryptsetup --help</code>.
 * <code>--type</code> [https://wiki.archlinux.org/index.php/Dm-crypt/Device_encryption#Encryption_options_with_dm-crypt options]
@@ Line 40: / Line 56: @@
 ** <code>loopaes</code> Avoid this as well.
 ** <code>tcrypt</code> Use this for mounting older truecrypt volumes.
+* <code>--iter-time</code> dynamically determines the number of iterations used to hash your password. The number of iterations is determined when creating the luks key. E.g. <code>5000</code> means hash for 5 seconds and use that many iterations. You can see the number of iterations for each key with <code>cryptsetup luksDump &lt;device&gt;</code>.
 {{ hidden | defaults |
@@ Line 50: / Line 68: @@
 </pre>
 }}
-===Mounting===
-<pre>
-# Open the encrypted drive
-cryptsetup open <device> <name>
-# Mount your partition
-mount -t <fstype> /dev/mapper/<name> <mountlocation>
-</pre>
-===Unmounting===
-<pre>
-# Unmount your partition
-umount <mountlocation>
-# Close the decrypted drive
-cryptsetup close <name>
-</pre>
 ==Benchmark==