1 files changed, 48 insertions, 0 deletions
diff --git a/tags/2.1/src/main/java/org/mockftpserver/fake/command/EpsvCommandHandler.java b/tags/2.1/src/main/java/org/mockftpserver/fake/command/EpsvCommandHandler.java
new file mode 100644
index 0000000..2165b35
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+++ b/tags/2.1/src/main/java/org/mockftpserver/fake/command/EpsvCommandHandler.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2009 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.mockftpserver.fake.command;
+
+import org.mockftpserver.core.command.Command;
+import org.mockftpserver.core.command.ReplyCodes;
+import org.mockftpserver.core.session.Session;
+import org.mockftpserver.core.util.PortParser;
+
+import java.net.InetAddress;
+
+/**
+ * CommandHandler for the EPSV command. Handler logic:
+ * <ol>
+ * <li>If the user has not logged in, then reply with 530</li>
+ * <li>Otherwise, request the Session to switch to passive data connection mode. Return a reply code
+ * of 229, along with response text including: "<i>(|||PORT|)</i>", where <i>PORT</i> is the 16-bit
+ * TCP port address of the data connection on the server to which the client must connect.</li>
+ * </ol>
+ * See RFC2428 for more information.
+ *
+ * @author Chris Mair
+ * @version $Revision$ - $Date$
+ */
+public class EpsvCommandHandler extends AbstractFakeCommandHandler {
+
+    protected void handle(Command command, Session session) {
+        verifyLoggedIn(session);
+        int port = session.switchToPassiveMode();
+        InetAddress server = session.getServerHost();
+        LOG.debug("server=" + server + " port=" + port);
+        sendReply(session, ReplyCodes.EPSV_OK, "epsv", list(Integer.toString(port)));
+    }
+
+}
+\ No newline at end of file