Implemented SQL injection attackable service

Readme.md

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+# Sql-Injection-Test
+
+> Version: 1.0.23110.1 \
+> Created by: Jali<jali@orca-central.de>
+> Last Modified by: Jali<jali@orca-central.de>
+
+## About
+
+This project implements a very simple web-service, that is vulnerable to an SQL
+injection attack. In this case a simple web-page is protected by a user name and
+password, and the password is checked by requesting the user name and password
+from the database, and check if they exist. If they do, users are granted access 
+to the web-page, if not they are thrown back to the login page.
+
+The SQL queries, however, are vulnerable to SQL injection. So a user can gain
+access by simply putting a statement such as 
+
+```wurst' OR '1'='1``` 
+
+into the password field. The where clause '1'='1' will always be true, and
+therefore the statement always returns a list of all possible users.
+
+The example creates an in memory database with users Alice and Bob.