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This is the command xkcdpass that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

PROGRAM:

NAME


xkcdpass - generate memorable, secure multiword passphrases

SYNOPSIS


xkcdpass [ option ... ]
xkcdpass --help

DESCRIPTION


A flexible and scriptable password generator which generates strong passphrases, inspired
by XKCD 936:

$ xkcdpass
> correct horse battery staple

OPTIONS


--help
Describe how to use this command.

--wordfile WORDFILE, -w WORDFILE
Specify that the file WORDFILE contains the list of valid words from which to generate
passphrases.

--min MIN_LENGTH
Generate passphrases containing at least MIN_LENGTH words. (Default: 5)

--max MAX_LENGTH
Generate passphrases containing at most MAX_LENGTH words. (Default: 9)

--numwords NUM_WORDS, -n NUM_WORDS
Generate passphrases containing exactly NUM_WORDS words. (Default: 6)

--interactive, -i
Generate and output a passphrase, query the user to accept it, and loop until one is
accepted.

--valid_chars VALID_CHARS, -v VALID_CHARS
Limit passphrases to only include words matching the regex pattern VALID_CHARS (e.g.
'[a-z]').

--verbose, -V
Report various metrics for given options.

--acrostic ACROSTIC, -a ACROSTIC
Generate passphrases with an acrostic matching ACROSTIC.

--count COUNT, -c COUNT
Generate COUNT passphrases. (Default: 1)

--delimiter DELIM, -d DELIM
Separate words within a passphrase with DELIM. (Default: ' ')

EXAMPLES


·
xkcdpass

Generates one passphrase with the default options. Example output:

pinball previous deprive militancy bereaved numeric

·
xkcdpass --count=5 --acrostic='chaos' --delimiter='|' --min=5 --max=6 --valid_chars='[a-z]'

Generates 5 passphrases, all from lower-case words and meeting the acrostic “chaos”,
delimited by the “|” character. Example output:

collar|highly|asset|ovoid|sultan
caper|hangup|addle|oboist|scroll
couple|honcho|abbot|obtain|simple
cutler|hotly|aortae|outset|stool
cradle|helot|axial|ordure|shale

HISTORY


The xkcdpass command invokes the Python program xkcd_password.py.

The inspiration for the program's purpose is the XKCD 936 “Password Strength” cartoon.

The application is maintained by Steven Tobin <[email protected]>.

This manual page was written by Ben Finney <ben+[email protected]>.

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