upgen

README

upgen

The Universal Password GENerator (upgen).

upgen can generates passwords with at least the specified amount of entropy. The default is 100 bits.

Usage

go install github.com/49pctber/upgen/cmd/...@latest

This will install the upgen utility.

Specify the amount of entropy you would like with the -e flag, and the number of passwords to generate with -n. Use -h for help.

Specify the types of characters/words to use using the following flags:

• --alphanum: Include alphanumeric characters
• --b32: Include base32 characters
• --b64: Include base64 characters
• --bip39: Include BIP-39 words
• --hex: Include hex characters
• --letter: Include letter characters
• --lower: Include lowercase characters
• --num: Include numeric characters
• --special: Include special characters
• --upper: Include uppercase characters

Documentation

Index

• Constants
• Variables
• func GetCharacters(set int, avoid_ambiguous bool) string
• func GetPassword(requirements map[int]interface{}, min_entropy int) string

Constants

const (
	CharacterAlphanumeric = iota
	CharacterLetter
	CharacterLowercase
	CharacterUppercase
	CharacterNumeric
	CharacterSpecial
	CharacterHex
	CharacterBase32
	CharacterBase64
	WordBIP39
)

character types

Variables

var Bip39List []string = []string{}/* 2048 elements not displayed */

Functions

func GetCharacters

func GetCharacters(set int, avoid_ambiguous bool) string

func GetPassword

func GetPassword(requirements map[int]interface{}, min_entropy int) string