SIMPLE SOLUTIONS

MKPASSWD - reference manual online

Overfeatured front end to crypt(3).

Chapter
21 March 2008
MKPASSWD(1)                              Debian GNU/Linux                             MKPASSWD(1)

NAME mkpasswd - Overfeatured front end to crypt(3)
SYNOPSIS mkpasswd PASSWORD SALT
DESCRIPTION mkpasswd encrypts the given password with the crypt(3) libc function using the given salt.
OPTIONS -S, --salt=STRING Use the STRING as salt. It must not contain prefixes such as $1$. -R, --rounds=NUMBER Use NUMBER rounds. This argument is ignored if the method chosen does not support variable rounds. For the OpenBSD Blowfish method this is the logarithm of the num‐ ber of rounds. -m, --method=TYPE Compute the password using the TYPE method. If TYPE is help then the available methods are printed. -5 Like --method=md5. -P, --password-fd=NUM Read the password from file descriptor NUM instead of using getpass(3). If the file descriptor is not connected to a tty then no other message than the hashed password is printed on stdout. -s, --stdin Like --password-fd=0.
ENVIRONMENT MKPASSWD_OPTIONS A list of options which will be evalued before the ones specified on the command line.
BUGS If the --stdin option is used, passwords containing some control characters may not be read correctly. This programs suffers of a bad case of featuritis.
SEE ALSO passwd(1), passwd(5), crypt(3), getpass(3)
AUTHOR mkpasswd and this man page were written by Marco d'Itri <@linux.it> and are licensed under the terms of the GNU General Public License, version 2 or higher.
Marco d'Itri 21 March 2008 MKPASSWD(1)
This manual Reference Other manuals
mkpasswd(1) referred by expect_mkpasswd(1) | mkpasswd.pl(1p) | nettle-pbkdf2(1) | String::MkPasswd(3pm)
refer to crypt(3) | getpass(3) | passwd(1) | passwd(5)