pwgen

Little Function for your .zprofle

Demo

# Secure Password Generation
mypwgen() {
  # Complexity labels and corresponding options
  COMPLEXITY_NAMES=("basic" "with-specials" "secure")
  COMPLEXITY_OPTS=("" "-y" "-s")

  # Length and count patterns
  PATTERNS=("8 8" "16 8" "32 8")

  echo
  for i in $(seq 0 $((${#COMPLEXITY_NAMES[@]} - 1))); do
    name="${COMPLEXITY_NAMES[$i]}"
    opts="${COMPLEXITY_OPTS[$i]}"
    echo "### Complexity: $name ###"
    for pattern in "${PATTERNS[@]}"; do
        len=$(echo $pattern | cut -d' ' -f1)
        count=$(echo $pattern | cut -d' ' -f2)

        pwgen $opts $len $count | awk '{ printf "%-32s\n", $0 }' | column
        echo
    done
  done
}

root@yourhost % mypwgen 

### Complexity:  ###
euJuph5u                        	ohthuN2V                        	Xae0Ejoh                        	ViaF6aiw                        
ga0thooM                        	ohra7Koo                        	ouSh1ion                        	Kaif5gah                        

keechaidaipah2Qu                	gu5Eeshivaethi5e                	Shaehee8leeg7tee                	Eij3eyaiNgairooy                
goh2Giesheisuw9a                	Ohmohjook5suizei                	eequ0eeFau4aejie                	eezah3Ie9ai5Ahsh                

aomaegaf2moor3Yei7thaesh1tii0Ohp	aet3uu2oojiroohohPhoh3iJof9upohz	ohph5ooYo2shaeb1ahGh8sheekaek4vo	Aephu9oongee0zah2Phae1gaem7ae7Oo
ehemeinidahWei5ongaipah5eiHah0ae	BeiVae9iZu4iecijaim6OoG0ohheeyei	huThaiShie0pho6sai7dee8eizah6sho	yaeZepuoloaBohrui4iechaiyeiph7Lu

### Complexity: basic ###
El8ohF5x                        	ahgh2Ooc                        	MuoM4eet                        	OhXae1oj                        
joode9Wa                        	yoh4ooY9                        	Eili4ae1                        	kai3EiYo                        

faeViesoog3nouv3                	queifeiG4gatae1b                	aS3shub7Bies5wae                	Eshuameelahmuu0m                
eeth7Bee8Awuj9yi                	yiSoozang1veefoo                	iew2Anahjiwi0Een                	ahkae7gee9vuTeeF                

He1aiXeileo1eiYa0foe2Chophai4uar	uu2ahthi5shouque3Shaing9aejahghe	yireth8ne5mee4geexaiKough8Saepee	ahbie2aethah9ie5shahy3eezathohLa
iu3ohv6ahloo2ae9AotoLeiwahie3sa0	bies5Dahs6hei6sheiboh1ohje6Oot1o	zoh1aiTiethajae6Ire3iex8ci7oorai	Fei7Goh3phiegi9ohr4oonaiyeogh4ph

### Complexity: with-specials ###
Phai'l2j                        	Oobu(fi6                        	Izee"f1x                        	Vien?i7s                        
Ziez~ee0                        	Zei.C4aa                        	ie2Chai(                        	Eem0aik[                        

iG2oe|xeiNg1ophu                	Kop\eiJ3gui2Phoo                	aefah{Y2moh2hieg                	Aegie7phied(oomo                
Lei=thah1bieG]ah                	thaaLoohee_phah8                	saePej2Boo4ahZ@i                	Ugh2pho0oD8ahng)                

ud0ais/eexahqu0paece9am}ah&MoPh6	aingai!No2yoo7iu4eev1eighaiThegh	quoh{ghaeSohbiek_ee:K"ae4ooboiTh	eish]eiR-ev4Og4TuKohwu,a#s4ooGie
ShoomouReSh9oed}iekinuuluchae7Te	eiqua3hair4aeshioL"aLi9bafohx9ee	Ue6avu5quequ<ook{ee*z7iex8fah3ad	vu)Civiremeile6chahg~ehiqu;eihee

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