SVN

Managers/GeneratorManager.cs

@@ -0,0 +1,28 @@
+using System.Security.Cryptography;
+
+namespace SimPas2_Windows.Managers
+{
+  public class GeneratorManager
+  {
+    public GeneratorManager()
+    {
+    }
+
+    public string GeneratePassword(bool isSecure, int length)
+    {
+      const string charset_risky = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
+      const string charset_secure = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!\"#$%&'()=~-^\\|_@`[{]};:+*<>,./?";
+      string charset = isSecure ? charset_secure : charset_risky;
+
+      byte[] random = RandomNumberGenerator.GetBytes(length);
+      char[] res = new char[length];
+
+      for (int i = 0; i < length; i++)
+      {
+        res[i] = charset[random[i] % charset.Length];
+      }
+
+      return new string(res);
+    }
+  }
+}