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From 3f0f7acbc0dd72f1d98feb7af214cf12eb9bc47e Mon Sep 17 00:00:00 2001
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From: Ondrej Kozina <okozina@redhat.com>
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Date: Tue, 10 Jul 2018 14:36:45 +0200
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Subject: [PATCH] Update cryptsetup man page for --type option usage.
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Fixes #394.
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---
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man/cryptsetup.8 | 23 +++++++++++++----------
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1 file changed, 13 insertions(+), 10 deletions(-)
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diff --git a/man/cryptsetup.8 b/man/cryptsetup.8
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index b2ef8cd..96d4fef 100644
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--- a/man/cryptsetup.8
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+++ b/man/cryptsetup.8
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@@ -70,8 +70,8 @@ The following are valid actions for all supported device types.
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.IP
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Opens (creates a mapping with) <name> backed by device <device>.
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-Device type can be \fIplain\fR, \fIluks\fR (default), \fIloopaes\fR
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-or \fItcrypt\fR.
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+Device type can be \fIplain\fR, \fIluks\fR (default), \fIluks1\fR, \fIluks2\fR,
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+\fIloopaes\fR or \fItcrypt\fR.
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For backward compatibility there are \fBopen\fR command aliases:
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@@ -243,7 +243,7 @@ the command prompts for it interactively.
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\fB<options>\fR can be [\-\-key\-file, \-\-keyfile\-offset,
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\-\-keyfile\-size, \-\-readonly, \-\-test\-passphrase,
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\-\-allow\-discards, \-\-header, \-\-key-slot, \-\-master\-key\-file, \-\-token\-id,
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-\-\-token\-only, \-\-disable\-keyring, \-\-disable\-locks].
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+\-\-token\-only, \-\-disable\-keyring, \-\-disable\-locks, \-\-type].
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.PP
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\fIluksSuspend\fR <name>
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.IP
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@@ -266,7 +266,7 @@ Resumes a suspended device and reinstates the encryption key.
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Prompts interactively for a passphrase if \-\-key-file is not given.
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\fB<options>\fR can be [\-\-key\-file, \-\-keyfile\-size, \-\-header,
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-\-\-disable\-keyring,\-\-disable\-locks]
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+\-\-disable\-keyring, \-\-disable\-locks, \-\-type]
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.PP
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\fIluksAddKey\fR <device> [<key file with new key>]
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.IP
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@@ -285,7 +285,7 @@ is not required.
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\-\-keyfile\-size, \-\-new\-keyfile\-offset,
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\-\-new\-keyfile\-size, \-\-key\-slot, \-\-master\-key\-file,
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\-\-iter\-time, \-\-force\-password, \-\-header, \-\-disable\-locks,
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-\-\-unbound].
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+\-\-unbound, \-\-type].
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.PP
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\fIluksRemoveKey\fR <device> [<key file with passphrase to be removed>]
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.IP
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@@ -294,7 +294,7 @@ passphrase to be removed can be specified interactively,
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as the positional argument or via \-\-key-file.
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\fB<options>\fR can be [\-\-key\-file, \-\-keyfile\-offset,
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-\-\-keyfile\-size, \-\-header, \-\-disable\-locks]
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+\-\-keyfile\-size, \-\-header, \-\-disable\-locks, \-\-type]
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\fBWARNING:\fR If you read the passphrase from stdin
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(without further argument or with '-' as an argument
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@@ -328,7 +328,7 @@ inaccessible.
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\fB<options>\fR can be [\-\-key\-file, \-\-keyfile\-offset,
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\-\-keyfile\-size, \-\-new\-keyfile\-offset,
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\-\-new\-keyfile\-size, \-\-key\-slot, \-\-force\-password, \-\-header,
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-\-\-disable\-locks].
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+\-\-disable\-locks, \-\-type].
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.PP
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.PP
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\fIluksConvertKey\fR <device>
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@@ -364,7 +364,7 @@ an interactive confirmation when doing so. Removing the last
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passphrase makes a LUKS container permanently inaccessible.
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\fB<options>\fR can be [\-\-key\-file, \-\-keyfile\-offset,
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-\-\-keyfile\-size, \-\-header, \-\-disable\-locks].
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+\-\-keyfile\-size, \-\-header, \-\-disable\-locks, \-\-type].
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\fBWARNING:\fR If you read the passphrase from stdin
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(without further argument or with '-' as an argument
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@@ -399,6 +399,8 @@ Set new UUID if \fI\-\-uuid\fR option is specified.
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Returns true, if <device> is a LUKS device, false otherwise.
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Use option \-v to get human-readable feedback. 'Command successful.'
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means the device is a LUKS device.
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+
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+By specifying \-\-type you may query for specific LUKS version.
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.PP
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\fIluksDump\fR <device>
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.IP
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@@ -417,7 +419,7 @@ either interactively or via \-\-key\-file.
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\fB<options>\fR can be [\-\-dump\-master\-key, \-\-key\-file,
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\-\-keyfile\-offset, \-\-keyfile\-size, \-\-header, \-\-disable\-locks,
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-\-\-master\-key\-file].
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+\-\-master\-key\-file, \-\-type].
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\fBWARNING:\fR If \-\-dump\-master\-key is used with \-\-key\-file
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and the argument to \-\-key\-file is '-', no validation question
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@@ -663,7 +665,8 @@ for LUKS device type.
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This command is useful to fix some known benign LUKS metadata
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header corruptions. Only basic corruptions of unused keyslot
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are fixable. This command will only change the LUKS header, not
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-any key-slot data.
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+any key-slot data. You may enforce LUKS version by adding \-\-type
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+option.
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\fBWARNING:\fR Always create a binary backup of the original
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header before calling this command.
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--
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1.8.3.1
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