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用Spring,smppapi,apache mina, commons ssl快速实现安全的smpp smsc (五)

2007年12月13日，星期四

接上一篇: http://618119.com/archives/2007/12/06/39.html

为 DefaultIoFilterChainBuilder 增加filter:

[code]
import org.apache.mina.filter.LoggingFilter;
import javax.net..SSLContext;
import org.apache.mina.filter.SSLFilter;
import org.apache.mina.common.DefaultIoFilterChainBuilder;
import org.apache.mina.filter.codec.ProtocolCodecFilter;
import org.apache.commons.ssl.*;
import java.io.*;
import java.security.*;
import com.lizongbo..ssl.SMPPSSLContextFactory;
import com.lizongbo.smpp.server.codec.SMPPProtocolCodecFactory;

public static final int PORT = 5432;
public static final int CONNECT_TIMEOUT = 3; // seconds
private static final boolean USE_SSL = true;
private static final boolean USE_LOG = false;
private static final boolean USE_COMPRESS = false;
private static final boolean USE_THREADPOOL = false;
/**
添加服务端的ssl支持
*/
public static void addServerSSLSupport(DefaultIoFilterChainBuilder chain) throws
Exception {
if (USE_SSL) {
SSLContext sslc = SMPPSSLContextFactory.getInstance(true);
SSLFilter sslFilter = new SSLFilter(sslc);
sslFilter.setNeedClientAuth(true);//
//sslFilter.setWantClientAuth(true);
sslFilter.setEnabledCipherSuites(new String[] {
"TLS_RSA_WITH_AES_256_CBC_SHA"
"SSL_RSA_WITH_RC4_128_MD5"//,
"TLS_RSA_WITH_AES_128_CBC_SHA",
"TLS_DHE_RSA_WITH_AES_128_CBC_SHA",
"TLS_DHE_DSS_WITH_AES_128_CBC_SHA",
"TLS_RSA_WITH_AES_256_CBC_SHA",
"TLS_DHE_RSA_WITH_AES_256_CBC_SHA",
"SSL_RSA_WITH_RC4_128_SHA",
"TLS_DHE_DSS_WITH_AES_256_CBC_SHA"
});
chain.addLast("sslFilter", sslFilter);
System.out.println("Server SSL ON");
}
}
/**
添加客户端的ssl支持
*/
public static void addCilentSSLSupport(DefaultIoFilterChainBuilder chain) throws
Exception {
if (USE_SSL) {
SSLContext sslc = SMPPSSLContextFactory.getInstance(false);
SSLFilter sslFilter = new SSLFilter(sslc);
sslFilter.setUseClientMode(true);
chain.addLast("sslFilter", sslFilter);
System.out.println("Client SSL ON");
}
}
/**
添加 logger 过滤器
*/
public static void addLogger(DefaultIoFilterChainBuilder chain) throws
Exception {
if (USE_LOG) {
chain.addLast("logger", new LoggingFilter());
System.out.println("Logging ON");
}
}
/**
添加压缩 过滤器
*/
public static void addCompress(DefaultIoFilterChainBuilder chain) throws
Exception {
if (USE_COMPRESS) {
chain.addLast("compress", new org.apache.mina.filter.CompressionFilter());
System.out.println("Compress ON");
}
}
/**
添加编码解码过滤器
*/
public static void addCodec(DefaultIoFilterChainBuilder chain) throws
Exception {
chain.addLast("codec",
new ProtocolCodecFilter(new SMPPProtocolCodecFactory()));

}
/**
添加线程池过滤器
*/
public static void addThreadPool(DefaultIoFilterChainBuilder chain) throws
Exception {
if (USE_THREADPOOL) {
chain.addLast("threadpool",
new org.apache.mina.filter.executor.ExecutorFilter());
System.out.println("Threadpool ON");
}
}

public static void main(String[] args) throws IOException, Exception {
IoAcceptor acceptor = new SocketAcceptor();
IoAcceptorConfig config = new SocketAcceptorConfig();
DefaultIoFilterChainBuilder chain = config.getFilterChain();
//Utils.addServerSSLSupport(chain);
Utils.addThreadPool(chain);
Utils.addCompress(chain);
Utils.addCodec(chain);
Utils.addLogger(chain);
SMPPServerSessionHandler handlers = new SMPPServerSessionHandler();
handlers.getHandles().put(Integer.valueOf(0x00000001),
new com.lizongbo.smpp.server.handlers.
BindReceiverHandler());
handlers.getHandles().put(Integer.valueOf(0x00000002),
new com.lizongbo.smpp.server.handlers.
BindTransmitterHandler());
handlers.getHandles().put(Integer.valueOf(0x00000004),
new com.lizongbo.smpp.server.handlers.
SubmitSMHandler());
handlers.getHandles().put(Integer.valueOf(0x00000006),
new com.lizongbo.smpp.server.handlers.
UnbindHandler());
InetSocketAddress serverAddr = new InetSocketAddress(Utils.PORT);
acceptor.bind(
serverAddr, handlers,
config);

//JMX控制

IoServiceManager serviceManager = new IoServiceManager(acceptor);
serviceManager.startCollectingStats(1000);
MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
ObjectName name = new ObjectName(
"com.lizongbo.smpp.server:type=IoServiceManager");
mbs.registerMBean(serviceManager, name);

System.out.println("Listening on port " + Utils.PORT);
}

[/code]

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用Spring,smppapi,apache mina, commons ssl快速实现安全的smpp smsc (四)

2007年12月6日，星期四

接上一篇: http://618119.com/archives/2007/12/03/35.html

对 SMPPPacket的业务处理代码:

1.处理 BIND_RECEIVER消息

[code]

package com.lizongbo..server.handlers;

import org.apache.mina.common.*;
import com.lizongbo.smpp.server.*;
import ie.omk.smpp.*;
import ie.omk.smpp.message.*;
import ie.omk.smpp.message.tlv.*;
import ie.omk.smpp.util.*;
import ie.omk.smpp.version.*;

/**
*
* <p>Title: BindReceiver Handler</p>
*
* <p>Description: smpp BIND_RECEIVER</p>
*
* <p>Copyright: Copyright (c) 2007</p>
*
* <p>Company: http://618119.com </p>
*
* @author lizongbo
* @version 1.0
*/
public class BindReceiverHandler
implements SMPPPacketHandler {
public void process(IoSession session, SMPPPacket packet) throws
BadCommandIDException {
BindReceiver msg = (BindReceiver) packet;
System.out.println("sysId=" + msg.getSystemId());
System.out.println("password=" + msg.getPassword());
//在这里判断账号和密码是否正确
System.out.println("sysType=" + msg.getSystemType());
System.out.println("interfaceVer=" + msg.getInterfaceVersion());
System.out.println("addrTon=" + msg.getAddressTon());
System.out.println("addrNpi=" + msg.getAddressNpi());
System.out.println("addressRange=" + msg.getAddressRange());

BindReceiverResp res = (BindReceiverResp) PacketFactory.
newInstance(SMPPPacket.BIND_RECEIVER_RESP);
res.setCommandStatus(0);
res.setSequenceNum(packet.getSequenceNum());
res.setSystemId(".618119.com");
res.setOptionalParameter(Tag.SC_INTERFACE_VERSION,
SMPPVersion.getDefaultVersion().getVersionID());
session.write(res);
}

}

[/code]

2.处理BIND_TRANSMITTER消息

[code]

package com.lizongbo.smpp.server.handlers;

import org.apache.mina.common.*;
import com.lizongbo.smpp.server.*;
import ie.omk.smpp.*;
import ie.omk.smpp.message.*;
import ie.omk.smpp.message.tlv.*;
import ie.omk.smpp.util.*;
import ie.omk.smpp.version.*;
/**
*
* <p>Title: BindTransmitter Handler</p>
*
* <p>Description: smpp BIND_TRANSMITTER</p>
*
* <p>Copyright: Copyright (c) 2007</p>
*
* <p>Company: http://618119.com </p>
*
* @author lizongbo
* @version 1.0
*/
public class BindTransmitterHandler
implements SMPPPacketHandler {
public void process(IoSession session, SMPPPacket packet) throws
BadCommandIDException {
BindTransmitter msg = (BindTransmitter) packet;
System.out.println("sysId=" + msg.getSystemId());
System.out.println("password=" + msg.getPassword());
System.out.println("sysType=" + msg.getSystemType());
System.out.println("interfaceVer=" + msg.getInterfaceVersion());
System.out.println("addrTon=" + msg.getAddressTon());
System.out.println("addrNpi=" + msg.getAddressNpi());
System.out.println("addressRange=" + msg.getAddressRange());

BindTransmitterResp res = (BindTransmitterResp) PacketFactory.
newInstance(SMPPPacket.BIND_TRANSMITTER_RESP);
res.setCommandStatus(msg.getCommandStatus());
res.setSequenceNum(packet.getSequenceNum());
res.setSystemId("smsc.618119.com");
res.setOptionalParameter(Tag.SC_INTERFACE_VERSION,
SMPPVersion.getDefaultVersion().getVersionID());
session.write(res);
}

}
[/code]

3.处理DELIVER_SM_RESP,SUBMIT_SM,UNBIND消息的代码片断.

[code]

public void process(IoSession session, SMPPPacket packet) throws
BadCommandIDException {
DeliverSMResp msg = (DeliverSMResp) packet;
System.out.println("收到确认的消息编号:" + msg.getMessageId());
}

public void process(IoSession session, SMPPPacket packet) throws
BadCommandIDException {
SubmitSM msg = (SubmitSM) packet;

System.out.println("serviceType=" + msg.getServiceType());
System.out.println("source=" + msg.getSource());
System.out.println("destination=" + msg.getDestination());
System.out.println("esmClass=" + msg.getEsmClass());
System.out.println("protocolID=" + msg.getProtocolID());
System.out.println("priority=" + msg.getPriority());
System.out.println("delivery=" + msg.getDeliveryTime());

System.out.println("expiryTime=" + msg.getExpiryTime());
System.out.println("registered=" + msg.getRegistered());
System.out.println("replaceIfPresent=" + msg.getReplaceIfPresent());
System.out.println("dataCoding=" + msg.getDataCoding());
System.out.println("defaultMsg=" + msg.getDefaultMsg());
System.out.println("message=" + new String(msg.getMessage()));
SubmitSMResp res = (SubmitSMResp) PacketFactory.
newInstance(SMPPPacket.SUBMIT_SM_RESP);
res.setCommandStatus(0);
res.setSequenceNum(packet.getSequenceNum());
res.setMessageId("11233");
session.write(res);
}

public void process(IoSession session, SMPPPacket packet) throws
BadCommandIDException {
Unbind msg = (Unbind) packet;
UnbindResp res = (UnbindResp) PacketFactory.
newInstance(SMPPPacket.UNBIND_RESP);
res.setCommandStatus(0);
res.setSequenceNum(packet.getSequenceNum());
session.write(res);
}

[/code]

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用Spring,smppapi,apache mina, commons ssl快速实现安全的smpp smsc (三)

2007年12月3日，星期一

接上一篇: http://618119.com/archives/2007/11/29/34.html
针对每个SMPPPacket的处理,将其以接口方式进行处理,接口定义如下:

[code]
package com.lizongbo..server;

import org.apache.mina.common.IoSession;
import ie.omk.smpp.message.SMPPPacket;
import ie.omk.smpp.BadCommandIDException;

public interface SMPPPacketHandler {
void process(IoSession session, SMPPPacket packet) throws
BadCommandIDException;
}

[/code]

SMPPServerSessionHandler中通过commandid来找到相应的handler,然后进行处理.

[code]

package com.lizongbo.smpp.server;

import java.util.*;

import org.apache.mina.common.*;
import ie.omk.smpp.*;
import ie.omk.smpp.message.*;
import ie.omk.smpp.version.*;

public class SMPPServerSessionHandler
extends IoHandlerAdapter {
private Map<Long,
SMPPPacketHandler> handles = null;
private int readerIdleTimeout = 120;
public void sessionOpened(IoSession session) throws Exception {
session.setIdleTime(IdleStatus.READER_IDLE, readerIdleTimeout);
}

public void messageReceived(IoSession session, Object message) throws
Exception {
SMPPPacket packet = (SMPPPacket) message;
// System.out.println("收到消息" + packet);
int id = packet.getCommandId();
if (!SMPPVersion.getDefaultVersion().isSupported(id)) {
StringBuffer err = new StringBuffer(120)
.append(SMPPVersion.getDefaultVersion().toString())
.append(" does not support command ID 0x")
.append(Integer.toHexString(id));
throw new VersionException(err.toString());
}
long l = id & 0x00000000FFFFFFFFl;
// Integer.decode("0x80000005")要出错,被迫用Long类型,
//因此在这里需要将整数的id通过高位补0来实现,而不能直接进行强类型转换
SMPPPacketHandler handler = handles.get(Long.valueOf(l));
if (handler != null) {
handler.process(session, packet);
}
else {
//System.out.println("丢弃的消息为:" +  id + packet);
//throw new BadCommandIDException();
}

}

public Map getHandles() {
return handles;
}

public int getReaderIdleTimeout() {
return readerIdleTimeout;
}

public void setHandles(Map handles) {
this.handles = handles;
}

public void setReaderIdleTimeout(int readerIdleTimeout) {
this.readerIdleTimeout = readerIdleTimeout;
}

}

[/code]

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