TLS 1.2+；Java 1.6+；弹跳船舱
为了支持通过Java 1.6 API到使用TLS 1.2的远程主机的HTTPS连接，我们基于Bouncy Castle库（1.53版）开发了一个定制的TLS SocketConnection工厂 它非常容易使用，只是：TLS 1.2+；Java 1.6+；弹跳船舱,java,ssl,bouncycastle,tls1.2,Java,Ssl,Bouncycastle,Tls1.2,为了支持通过Java 1.6 API到使用TLS 1.2的远程主机的HTTPS连接，我们基于Bouncy Castle库（1.53版）开发了一个定制的TLS SocketConnection工厂 它非常容易使用，只是： String httpsURL = xxxxxxxxxx URL myurl = new URL(httpsURL); HttpsURLConnection con = (HttpsURLConnection )my
String httpsURL = xxxxxxxxxx
URL myurl = new URL(httpsURL);
HttpsURLConnection con = (HttpsURLConnection )myurl.openConnection();
con.setSSLSocketFactory(new TSLSocketConnectionFactory());
InputStream ins = con.getInputStream();
org.bouncycastle.crypto.tls.TlsFatalAlert: illegal_parameter(47)
at org.bouncycastle.crypto.tls.AbstractTlsClient.checkForUnexpectedServerExtension(AbstractTlsClient.java:56)
at org.bouncycastle.crypto.tls.AbstractTlsClient.processServerExtensions(AbstractTlsClient.java:207)
at org.bouncycastle.crypto.tls.TlsClientProtocol.receiveServerHelloMessage(TlsClientProtocol.java:773)
public class TLSSocketConnectionFactory extends SSLSocketFactory {
//////////////////////////////////////////////////////////////////////////////////////////////////////////////
//Adding Custom BouncyCastleProvider
///////////////////////////////////////////////////////////////////////////////////////////////////////////////
static {
if (Security.getProvider(BouncyCastleProvider.PROVIDER_NAME) == null) {
Security.addProvider(new BouncyCastleProvider());
}
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////
//SECURE RANDOM
//////////////////////////////////////////////////////////////////////////////////////////////////////////////
private SecureRandom _secureRandom = new SecureRandom();
//////////////////////////////////////////////////////////////////////////////////////////////////////////////
//Adding Custom BouncyCastleProvider
///////////////////////////////////////////////////////////////////////////////////////////////////////////////
@Override
public Socket createSocket(Socket socket, final String host, int port, boolean arg3)
throws IOException {
if (socket == null) {
socket = new Socket();
}
if (!socket.isConnected()) {
socket.connect(new InetSocketAddress(host, port));
}
final TlsClientProtocol tlsClientProtocol = new TlsClientProtocol(socket.getInputStream(), socket.getOutputStream(), _secureRandom);
return _createSSLSocket(host, tlsClientProtocol);
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// SOCKET FACTORY METHODS
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
@Override
public String[] getDefaultCipherSuites() {
return null;
}
@Override
public String[] getSupportedCipherSuites(){
return null;
}
@Override
public Socket createSocket( String host,
int port) throws IOException,UnknownHostException{
return null;
}
@Override
public Socket createSocket( InetAddress host,
int port) throws IOException {
return null;
}
@Override
public Socket createSocket( String host,
int port,
InetAddress localHost,
int localPort) throws IOException, UnknownHostException {
return null;
}
@Override
public Socket createSocket( InetAddress address,
int port,
InetAddress localAddress,
int localPort) throws IOException{
return null;
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//SOCKET CREATION
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
private SSLSocket _createSSLSocket(final String host , final TlsClientProtocol tlsClientProtocol) {
return new SSLSocket() {
private java.security.cert.Certificate[] peertCerts;
@Override
public InputStream getInputStream() throws IOException {
return tlsClientProtocol.getInputStream();
}
@Override
public OutputStream getOutputStream() throws IOException {
return tlsClientProtocol.getOutputStream();
}
@Override
public synchronized void close() throws IOException {
Log.to("util").info("\\\n::::::Close Socket");
tlsClientProtocol.close();
}
@Override
public void addHandshakeCompletedListener(HandshakeCompletedListener arg0) {
}
@Override
public boolean getEnableSessionCreation() {
return false;
}
@Override
public String[] getEnabledCipherSuites() {
return null;
}
@Override
public String[] getEnabledProtocols() {
return null;
}
@Override
public boolean getNeedClientAuth(){
return false;
}
@Override
public SSLSession getSession() {
return new SSLSession() {
@Override
public int getApplicationBufferSize() {
return 0;
}
@Override
public String getCipherSuite() {
throw new UnsupportedOperationException();
}
@Override
public long getCreationTime() {
throw new UnsupportedOperationException();
}
@Override
public byte[] getId() {
throw new UnsupportedOperationException();
}
@Override
public long getLastAccessedTime() {
throw new UnsupportedOperationException();
}
@Override
public java.security.cert.Certificate[] getLocalCertificates() {
throw new UnsupportedOperationException();
}
@Override
public Principal getLocalPrincipal() {
throw new UnsupportedOperationException();
}
@Override
public int getPacketBufferSize() {
throw new UnsupportedOperationException();
}
@Override
public X509Certificate[] getPeerCertificateChain()
throws SSLPeerUnverifiedException {
return null;
}
@Override
public java.security.cert.Certificate[] getPeerCertificates()throws SSLPeerUnverifiedException {
return peertCerts;
}
@Override
public String getPeerHost() {
throw new UnsupportedOperationException();
}
@Override
public int getPeerPort() {
return 0;
}
@Override
public Principal getPeerPrincipal() throws SSLPeerUnverifiedException {
return null;
//throw new UnsupportedOperationException();
}
@Override
public String getProtocol() {
throw new UnsupportedOperationException();
}
@Override
public SSLSessionContext getSessionContext() {
throw new UnsupportedOperationException();
}
@Override
public Object getValue(String arg0) {
throw new UnsupportedOperationException();
}
@Override
public String[] getValueNames() {
throw new UnsupportedOperationException();
}
@Override
public void invalidate() {
throw new UnsupportedOperationException();
}
@Override
public boolean isValid() {
throw new UnsupportedOperationException();
}
@Override
public void putValue(String arg0, Object arg1) {
throw new UnsupportedOperationException();
}
@Override
public void removeValue(String arg0) {
throw new UnsupportedOperationException();
}
};
}
@Override
public String[] getSupportedProtocols() {
return null;
}
@Override
public boolean getUseClientMode() {
return false;
}
@Override
public boolean getWantClientAuth() {
return false;
}
@Override
public void removeHandshakeCompletedListener(HandshakeCompletedListener arg0) {
}
@Override
public void setEnableSessionCreation(boolean arg0) {
}
@Override
public void setEnabledCipherSuites(String[] arg0) {
}
@Override
public void setEnabledProtocols(String[] arg0) {
}
@Override
public void setNeedClientAuth(boolean arg0) {
}
@Override
public void setUseClientMode(boolean arg0) {
}
@Override
public void setWantClientAuth(boolean arg0) {
}
@Override
public String[] getSupportedCipherSuites() {
return null;
}
@Override
public void startHandshake() throws IOException {
Log.to("util").info("TSLSocketConnectionFactory:startHandshake()");
tlsClientProtocol.connect(new DefaultTlsClient() {
@SuppressWarnings("unchecked")
@Override
public Hashtable<Integer, byte[]> getClientExtensions() throws IOException {
Hashtable<Integer, byte[]> clientExtensions = super.getClientExtensions();
if (clientExtensions == null) {
clientExtensions = new Hashtable<Integer, byte[]>();
}
//Add host_name
byte[] host_name = host.getBytes();
final ByteArrayOutputStream baos = new ByteArrayOutputStream();
final DataOutputStream dos = new DataOutputStream(baos);
dos.writeShort(host_name.length + 3);
dos.writeByte(0); //
dos.writeShort(host_name.length);
dos.write(host_name);
dos.close();
clientExtensions.put(ExtensionType.server_name, baos.toByteArray());
return clientExtensions;
}
@Override
public TlsAuthentication getAuthentication()
throws IOException {
return new TlsAuthentication() {
@Override
public void notifyServerCertificate(Certificate serverCertificate) throws IOException {
try {
KeyStore ks = _loadKeyStore();
Log.to("util").info(">>>>>>>> KeyStore : "+ks.size());
CertificateFactory cf = CertificateFactory.getInstance("X.509");
List<java.security.cert.Certificate> certs = new LinkedList<java.security.cert.Certificate>();
boolean trustedCertificate = false;
for ( org.bouncycastle.asn1.x509.Certificate c : serverCertificate.getCertificateList()) {
java.security.cert.Certificate cert = cf.generateCertificate(new ByteArrayInputStream(c.getEncoded()));
certs.add(cert);
String alias = ks.getCertificateAlias(cert);
if(alias != null) {
Log.to("util").info(">>> Trusted cert\n" + c.getSubject().toString());
if (cert instanceof java.security.cert.X509Certificate) {
try {
( (java.security.cert.X509Certificate) cert).checkValidity();
trustedCertificate = true;
Log.to("util").info("Certificate is active for current date\n"+cert);
} catch(CertificateExpiredException cee) {
R01FLog.to("r01f.util").info("Certificate is expired...");
}
}
} else {
Log.to("util").info(">>> Unknown cert " + c.getSubject().toString());
Log.to("util").fine(""+cert);
}
}
if (!trustedCertificate) {
throw new CertificateException("Unknown cert " + serverCertificate);
}
peertCerts = certs.toArray(new java.security.cert.Certificate[0]);
} catch (Exception ex) {
ex.printStackTrace();
throw new IOException(ex);
}
}
@Override
public TlsCredentials getClientCredentials(CertificateRequest arg0)
throws IOException {
return null;
}
/**
* Private method to load keyStore with system or default properties.
* @return
* @throws Exception
*/
private KeyStore _loadKeyStore() throws Exception {
FileInputStream trustStoreFis = null;
try {
String sysTrustStore = null;
File trustStoreFile = null;
KeyStore localKeyStore = null;
sysTrustStore = System.getProperty("javax.net.ssl.trustStore");
String javaHome;
if (!"NONE".equals(sysTrustStore)) {
if (sysTrustStore != null) {
trustStoreFile = new File(sysTrustStore);
trustStoreFis = _getFileInputStream(trustStoreFile);
} else {
javaHome = System.getProperty("java.home");
trustStoreFile = new File(javaHome + File.separator + "lib" + File.separator + "security" + File.separator + "jssecacerts");
if ((trustStoreFis = _getFileInputStream(trustStoreFile)) == null) {
trustStoreFile = new File(javaHome + File.separator + "lib" + File.separator + "security" + File.separator + "cacerts");
trustStoreFis = _getFileInputStream(trustStoreFile);
}
}
if (trustStoreFis != null) {
sysTrustStore = trustStoreFile.getPath();
} else {
sysTrustStore = "No File Available, using empty keystore.";
}
}
String trustStoreType = System.getProperty("javax.net.ssl.trustStoreType")!=null?System.getProperty("javax.net.ssl.trustStoreType"):KeyStore.getDefaultType();
String trustStoreProvider = System.getProperty("javax.net.ssl.trustStoreProvider")!=null?System.getProperty("javax.net.ssl.trustStoreProvider"):"";
if (trustStoreType.length() != 0) {
if (trustStoreProvider.length() == 0) {
localKeyStore = KeyStore.getInstance(trustStoreType);
} else {
localKeyStore = KeyStore.getInstance(trustStoreType, trustStoreProvider);
}
char[] keyStorePass = null;
String str5 = System.getProperty("javax.net.ssl.trustStorePassword")!=null?System.getProperty("javax.net.ssl.trustStorePassword"):"";
if (str5.length() != 0) {
keyStorePass = str5.toCharArray();
}
localKeyStore.load(trustStoreFis, (char[]) keyStorePass);
if (keyStorePass != null) {
for (int i = 0; i < keyStorePass.length; i++) {
keyStorePass[i] = 0;
}
}
}
return (KeyStore)localKeyStore;
} finally {
if (trustStoreFis != null) {
trustStoreFis.close();
}
}
}
private FileInputStream _getFileInputStream(File paramFile) throws Exception {
if (paramFile.exists()) {
return new FileInputStream(paramFile);
}
return null;
}
};
}
});
}
};//Socket
}
}
公共类TLSSocketConnectionFactory扩展SSLSocketFactory{
//////////////////////////////////////////////////////////////////////////////////////////////////////////////
//添加自定义BouncyCastleProvider
///////////////////////////////////////////////////////////////////////////////////////////////////////////////
静止的{
if（Security.getProvider（BouncyCastleProvider.PROVIDER_NAME）==null）{
addProvider（新的BouncyCastleProvider（））；
}
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////
//安全随机
//////////////////////////////////////////////////////////////////////////////////////////////////////////////
private SecureRandom_SecureRandom=new SecureRandom（）；
//////////////////////////////////////////////////////////////////////////////////////////////////////////////
//添加自定义BouncyCastleProvider
///////////////////////////////////////////////////////////////////////////////////////////////////////////////
@凌驾
公共套接字createSocket（套接字套接字，最终字符串主机，int端口，布尔arg3）
抛出IOException{
if（套接字==null）{
套接字=新套接字（）；
}
如果（！socket.isConnected（））{
connect（新的InetSocketAddress（主机、端口））；
}
最终TlsClientProtocol TlsClientProtocol=新的TlsClientProtocol（socket.getInputStream（），socket.getOutputStream（），_secureRandom）；
返回_createSSLSocket（主机，tlsClientProtocol）；
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//插座工厂方法
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
@凌驾
公共字符串[]GetDefaultCipherSuite（）{
返回null；
}
@凌驾
公共字符串[]GetSupportedCipherSuite（）{
返回null；
}
@凌驾
公共套接字createSocket（字符串主机，
int端口）引发IOException，UnknownHostException{
返回null；
}
@凌驾
公共套接字createSocket（InetAddress主机，
int端口）引发IOException{
返回null；
}
@凌驾
公共套接字createSocket（字符串主机，
国际港口，
InetAddress本地主机，
int localPort）引发IOException，UnknownHostException{
返回null；
}
@凌驾
公共套接字createSocket（InetAddress地址，
国际港口，
InetAddress本地地址，
int localPort）引发IOException{
返回null；
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//套接字创建
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
专用SSLSocket\u创建SSLSocket（最终字符串主机，最终TlsClientProtocol TlsClientProtocol）{
返回新的SSLSocket（）{
私有java.security.cert.Certificate[]peertCerts；
@凌驾
公共InputStream getInputStream（）引发IOException{
返回tlsClientProtocol.getInputStream（）；
}
@凌驾
public OutputStream getOutputStream（）引发IOException{
返回tlsClientProtocol.getOutputStream（）；
}
@凌驾
public synchronized void close（）引发IOException{
Log.to（“util”）.info（\\\n:Close Socket）；
tlsClientProtocol.close（）；
}
@凌驾
public void addHandshakeCompletedListener（HandshakeCompletedListener arg0）{
}
@凌驾
公共布尔getEnableSessionCreation（）{
protected boolean allowUnexpectedServerExtension(Integer extensionType, byte[] extensionData)
throws IOException
{
switch (extensionType.intValue())
{
case ExtensionType.ec_point_formats:
/*
* Exception added based on field reports that some servers send Supported
* Point Format Extension even when not negotiating an ECC cipher suite.
* If present, we still require that it is a valid ECPointFormatList.
*/
TlsECCUtils.readSupportedPointFormatsExtension(extensionData);
return true;
default:
return super.allowUnexpectedServerExtension(extensionType, extensionData);
}
}