generate passwords

dots/bash/.bashrc

@@ -142,6 +142,13 @@ zipr() {
 #    cd -
 #}
 
+generate_password() {
+  local length=30
+  local chars='A-Za-z0-9!@#$%^&*()_+[]{}|;:,.<>?'
+  tr -dc "$chars" < /dev/urandom | head -c $length
+  echo
+}
+
 randoms() {
     echo "----------"
 
@@ -158,10 +165,12 @@ randoms() {
     randstr0="${randnum} ${ranwrd1} ${ranwrd2} ${rancmd}_${randalp}"
     randstr1="${randnum}_${ranwrd1}_${ranwrd2}_${rancmd}${randalp}"
     randstr2="${randnum}${ranwrd1}${ranwrd2}${rancmd//[^[:alpha:]]/}${randalp}"
+    randstr3=$(generate_password)
 
     echo "s0: ${randstr0}"
     echo "s1: ${randstr1}"
     echo "s2: ${randstr2}"
+    echo "s3: ${randstr3}"
 
     echo "----------"
 }