Use SecureRandom

bvsatyaram · Sep 25, 2019 · 5adce57 · 5adce57
1 parent 7b7c478
commit 5adce57
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/random_password_generator.rb b/lib/random_password_generator.rb
@@ -1,3 +1,5 @@
+require 'securerandom'
+
 module RandomPasswordGenerator
   # Generates a random password
   # Arguments:
@@ -20,6 +22,6 @@ def self.generate(length = 8, options = {})
     # Skip characters that are unsafe for urls
     chars -= %w($ & + , / : \; = ? @ < > # % { } | ^ ~ [ ] `) if options[:skip_url_unsafe]
 
-    (1..length).collect{chars[rand(chars.size)]}.join
+    (1..length).collect{chars[SecureRandom.random_number(chars.size)]}.join
   end
 end