plan9fox/sys/man/8/cryptsetup

.TH CRYPTSETUP 8
.SH NAME
cryptsetup \- setup encrypted partition
.SH SYNOPSIS
.B disk/cryptsetup
.B -f
.I files ...
.br
.B disk/cryptsetup
.B -o
.I files ...
.br
.B disk/cryptsetup
.B -i
.I files ...
.SH DESCRIPTION
.I Cryptsetup
prepares an AES-encrypted partition to be used with the
.IR fs (3)
device.
.PP
The
.B -f
flag formats the partition
.I files,
generating a new encryption key. The user will be prompted
for a password that will be used to protect the encryption key.
.PP
The flags
.B -i
and
.B -o
activate a previously formatted encrypted partition. The
.B -o
flag outputs the
.IR fs (3)
ctl activation commands to standard output, whereas
.B -i
directly writes them to the
.B '/dev/fs/ctl'
file. The user will be prompted for the password that was used
to protect the encryption key.
.PP
Once activated, the new partition appears under
.BI /dev/fs/ name
where
.I name
is the last path element of the
.I files
argument.
.SH SOURCE
.B /sys/src/cmd/disk/cryptsetup.c
.SH SEE ALSO
.IR aes (2) ,
.IR fs (3)
.SH HISTORY
.I Cryptsetup
first appeared in 9front (May, 2011).
add cryptsetup(8), add crypt command doc to fs(3) 2012-07-05 17:17:03 +00:00			`.TH CRYPTSETUP 8`
			`.SH NAME`
			`cryptsetup \- setup encrypted partition`
			`.SH SYNOPSIS`
fix bugs and cleanup cryptsetup code devfs: - fix memory leak in devfs leaking the aes key - allocate aes-xts cipher state in secure memory - actually check if the hexkey got fully parsed cryptsetup: - get rid of stupid "type YES" prompt - use genrandom() to generate salts and keys - rewrite cryptsetup to use common pbkdf2 and readcons routines - fix alot of error handling and simplify the code - move cryptsetup command to disk/cryptsetup - update cryptsetup(8) manual page 2016-10-24 18:56:11 +00:00			`.B disk/cryptsetup`
add cryptsetup(8), add crypt command doc to fs(3) 2012-07-05 17:17:03 +00:00			`.B -f`
			`.I files ...`
			`.br`
fix bugs and cleanup cryptsetup code devfs: - fix memory leak in devfs leaking the aes key - allocate aes-xts cipher state in secure memory - actually check if the hexkey got fully parsed cryptsetup: - get rid of stupid "type YES" prompt - use genrandom() to generate salts and keys - rewrite cryptsetup to use common pbkdf2 and readcons routines - fix alot of error handling and simplify the code - move cryptsetup command to disk/cryptsetup - update cryptsetup(8) manual page 2016-10-24 18:56:11 +00:00			`.B disk/cryptsetup`
add cryptsetup(8), add crypt command doc to fs(3) 2012-07-05 17:17:03 +00:00			`.B -o`
			`.I files ...`
			`.br`
fix bugs and cleanup cryptsetup code devfs: - fix memory leak in devfs leaking the aes key - allocate aes-xts cipher state in secure memory - actually check if the hexkey got fully parsed cryptsetup: - get rid of stupid "type YES" prompt - use genrandom() to generate salts and keys - rewrite cryptsetup to use common pbkdf2 and readcons routines - fix alot of error handling and simplify the code - move cryptsetup command to disk/cryptsetup - update cryptsetup(8) manual page 2016-10-24 18:56:11 +00:00			`.B disk/cryptsetup`
add cryptsetup(8), add crypt command doc to fs(3) 2012-07-05 17:17:03 +00:00			`.B -i`
			`.I files ...`
			`.SH DESCRIPTION`
			`.I Cryptsetup`
cryptsetup(8): grammar, clarity 2012-07-07 21:13:49 +00:00			`prepares an AES-encrypted partition to be used with the`
add cryptsetup(8), add crypt command doc to fs(3) 2012-07-05 17:17:03 +00:00			`.IR fs (3)`
			`device.`
			`.PP`
			`The`
			`.B -f`
cryptsetup(8): english 2012-07-05 17:34:26 +00:00			`flag formats the partition`
add cryptsetup(8), add crypt command doc to fs(3) 2012-07-05 17:17:03 +00:00			`.I files,`
cryptsetup(8): english 2012-07-05 17:34:26 +00:00			`generating a new encryption key. The user will be prompted`
			`for a password that will be used to protect the encryption key.`
add cryptsetup(8), add crypt command doc to fs(3) 2012-07-05 17:17:03 +00:00			`.PP`
			`The flags`
			`.B -i`
			`and`
			`.B -o`
2c(1), torrent(1), uhtml(1), kbd(3), cwfs(4), hgfs(4), cifsd(8), cryptsetup(8), hjfs(8), kbdfs(8), realemu(8), wpa(8): fix spelling, typos 2013-08-23 19:48:52 +00:00			`activate a previously formatted encrypted partition. The`
add cryptsetup(8), add crypt command doc to fs(3) 2012-07-05 17:17:03 +00:00			`.B -o`
			`flag outputs the`
			`.IR fs (3)`
cryptsetup(8): grammar, clarity 2012-07-07 21:13:49 +00:00			`ctl activation commands to standard output, whereas`
add cryptsetup(8), add crypt command doc to fs(3) 2012-07-05 17:17:03 +00:00			`.B -i`
			`directly writes them to the`
			`.B '/dev/fs/ctl'`
cryptsetup(8): grammar, clarity 2012-07-07 21:13:49 +00:00			`file. The user will be prompted for the password that was used`
			`to protect the encryption key.`
add cryptsetup(8), add crypt command doc to fs(3) 2012-07-05 17:17:03 +00:00			`.PP`
			`Once activated, the new partition appears under`
			`.BI /dev/fs/ name`
			`where`
			`.I name`
			`is the last path element of the`
			`.I files`
			`argument.`
cryptsetup(8): add SOURCE and reference aes(2) 2012-07-07 21:19:07 +00:00			`.SH SOURCE`
fix bugs and cleanup cryptsetup code devfs: - fix memory leak in devfs leaking the aes key - allocate aes-xts cipher state in secure memory - actually check if the hexkey got fully parsed cryptsetup: - get rid of stupid "type YES" prompt - use genrandom() to generate salts and keys - rewrite cryptsetup to use common pbkdf2 and readcons routines - fix alot of error handling and simplify the code - move cryptsetup command to disk/cryptsetup - update cryptsetup(8) manual page 2016-10-24 18:56:11 +00:00			`.B /sys/src/cmd/disk/cryptsetup.c`
add cryptsetup(8), add crypt command doc to fs(3) 2012-07-05 17:17:03 +00:00			`.SH SEE ALSO`
cryptsetup(8): add SOURCE and reference aes(2) 2012-07-07 21:19:07 +00:00			`.IR aes (2) ,`
add cryptsetup(8), add crypt command doc to fs(3) 2012-07-05 17:17:03 +00:00			`.IR fs (3)`
add HISTORY to various man pages 2013-12-27 21:22:05 +00:00			`.SH HISTORY`
			`.I Cryptsetup`
			`first appeared in 9front (May, 2011).`