Finished ListPasswords method

CLI/Program.cs

@@ -39,7 +39,26 @@ class Program
 
 	static int ListPasswords()
 	{
+		DirectoryInfo d;
+		FileInfo[] files = new FileInfo[0];
+        try
+        {
+			//since this file is already dependent on the Common namespace, we don't need events to mitigate this; better off asking ConfigFileManager for the path directly
+            d = new DirectoryInfo(ConfigFileManager.GetPath());
+            files = d.GetFiles("*.gpg");
+        }
+        catch (ArgumentNullException e)
+        {
+			ErrorOccured(e, "Error while getting password files");
+			return 1;
+        }
 
+		foreach (FileInfo f in files)
+		{
+			Console.WriteLine($"\t{f.Name}");
+		}
+
+		return 0;
 	}
 
 	static void ErrorOccured(Exception e)