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Move database specific items into WebgoatContext

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Update DatabaseUtilities to use a webgoatContext to create a Connection


git-svn-id: http://webgoat.googlecode.com/svn/trunk@138 4033779f-a91e-0410-96ef-6bf7bf53c507
This commit is contained in:
rogan.dawes 2007-07-10 11:50:13 +00:00
parent c4d24dff3a
commit 1849197784
3 changed files with 32 additions and 16 deletions
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14
webgoat/main/project/JavaSource/org/owasp/webgoat/session/DatabaseUtilities.java
View File

@ -63,14 +63,20 @@ public class DatabaseUtilities
public static Connection makeConnection(WebSession s) public static Connection makeConnection(WebSession s)
throws ClassNotFoundException, SQLException throws ClassNotFoundException, SQLException
{ {
Class.forName(s.getWebgoatContext().getDatabaseDriver()); return makeConnection(s.getWebgoatContext());
}
String password = s.getWebgoatContext().getDatabasePassword(); public static Connection makeConnection(WebgoatContext context)
String conn = s.getWebgoatContext().getDatabaseConnectionString(); throws ClassNotFoundException, SQLException
{
Class.forName(context.getDatabaseDriver());
String password = context.getDatabasePassword();
String conn = context.getDatabaseConnectionString();
if (password == null || password.equals("")) { if (password == null || password.equals("")) {
return (DriverManager.getConnection(conn)); return (DriverManager.getConnection(conn));
} else { } else {
String user = s.getWebgoatContext().getDatabaseUser(); String user = context.getDatabaseUser();
return DriverManager.getConnection(conn, user, password); return DriverManager.getConnection(conn, user, password);
} }
} }

12
webgoat/main/project/JavaSource/org/owasp/webgoat/session/WebSession.java
View File

@ -193,8 +193,6 @@ public class WebSession
private int previousScreen = ERROR; private int previousScreen = ERROR;
private static boolean databaseBuilt = false;
private static Connection connection = null; private static Connection connection = null;
private int hintNum = -1; private int hintNum = -1;
@ -264,16 +262,6 @@ public class WebSession
this.context = context; this.context = context;
course = new Course(); course = new Course();
course.loadCourses( enterprise, context, "/" ); course.loadCourses( enterprise, context, "/" );
// FIXME: hack to save context for web service calls
DatabaseUtilities.servletContextRealPath = context.getRealPath("/");
System.out.println("Context Path: " + DatabaseUtilities.servletContextRealPath);
// FIXME: need to solve concurrency problem here -- make tables for this user
if ( !databaseBuilt )
{
new RefreshDBScreen().refreshDB( this );
databaseBuilt = true;
}
} }
public static synchronized Connection getConnection(WebSession s) public static synchronized Connection getConnection(WebSession s)

22
webgoat/main/project/JavaSource/org/owasp/webgoat/session/WebgoatContext.java
View File

@ -1,7 +1,11 @@
package org.owasp.webgoat.session; package org.owasp.webgoat.session;
import java.sql.Connection;
import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServlet;
import org.owasp.webgoat.lessons.admin.RefreshDBScreen;
public class WebgoatContext { public class WebgoatContext {
public final static String DATABASE_CONNECTION_STRING = "DatabaseConnectionString"; public final static String DATABASE_CONNECTION_STRING = "DatabaseConnectionString";
@ -12,6 +16,8 @@ public class WebgoatContext {
public final static String DATABASE_PASSWORD = "DatabasePassword"; public final static String DATABASE_PASSWORD = "DatabasePassword";
private static boolean databaseBuilt = false;
private String databaseConnectionString; private String databaseConnectionString;
private String realConnectionString = null; private String realConnectionString = null;
@ -31,6 +37,22 @@ public class WebgoatContext {
databaseDriver = servlet.getInitParameter(DATABASE_DRIVER); databaseDriver = servlet.getInitParameter(DATABASE_DRIVER);
databaseUser = servlet.getInitParameter(DATABASE_USER); databaseUser = servlet.getInitParameter(DATABASE_USER);
databasePassword = servlet.getInitParameter(DATABASE_PASSWORD); databasePassword = servlet.getInitParameter(DATABASE_PASSWORD);
// FIXME: hack to save context for web service calls
DatabaseUtilities.servletContextRealPath = servlet.getServletContext().getRealPath("/");
System.out.println("Context Path: " + DatabaseUtilities.servletContextRealPath);
// FIXME: need to solve concurrency problem here -- make tables for this user
if ( !databaseBuilt ) {
try {
Connection conn = DatabaseUtilities.makeConnection(this);
new CreateDB().makeDB(conn);
conn.close();
databaseBuilt = true;
} catch (Exception e) {
e.printStackTrace();
}
}
} }
/** /**