我找到了一个新的解决方案，如下所示
public class TLSSocketConnectionFactory extends SSLSocketFactory {
// ******************Adding Custom BouncyCastleProvider*********************//
static {
if (Security.getProvider(BouncyCastleProvider.PROVIDER_NAME) == null)
Security.addProvider(new BouncyCastleProvider());
}
// ******************HANDSHAKE LISTENER*********************//
public class TLSHandshakeListener implements HandshakeCompletedListener {
@Override
public void handshakeCompleted(HandshakeCompletedEvent event) {
}
}
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 {
tlsClientProtocol.close();
}
@Override
public void addHandshakeCompletedListener(HandshakeCompletedListener arg0) {
}
@Override
public boolean getEnableSessionCreation() {
return false;
}
@Override
public String[] getEnabledCipherSuites() {
// return null;
return new String[] { "" };
}
@Override
public String[] getEnabledProtocols() {
// return null;
return new String[] { "" };
}
@Override
public boolean getNeedClientAuth() {
return false;
}
@Override
public SSLSession getSession() {
return new SSLSession() {
@Override
public int getApplicationBufferSize() {
return 0;
}
@Override
public String getCipherSuite() {
return "";
}
@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() {
return null;
}
@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() {
return "";
}
@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 {
tlsClientProtocol.connect(new DefaultTlsClient() {
@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); // entry size
dos.writeByte(0); // name type = hostname
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 {
CertificateFactory cf = CertificateFactory.getInstance("X.509");
List<java.security.cert.Certificate> certs = new LinkedList<java.security.cert.Certificate>();
for (org.bouncycastle.asn1.x509.Certificate c : serverCertificate.getCertificateList()) {
certs.add(cf.generateCertificate(new ByteArrayInputStream(c.getEncoded())));
}
peertCerts = certs.toArray(new java.security.cert.Certificate[0]);
} catch (CertificateException e) {
System.out.println("Failed to cache server certs" + e);
throw new IOException(e);
}
}
@Override
public TlsCredentials getClientCredentials(CertificateRequest arg0) throws IOException {
return null;
}
};
}
});
}
};// Socket
}
}
并创建新的 http 客户端，如下所示
SSLConnectionSocketFactory sf = new SSLConnectionSocketFactory(new TLSSocketConnectionFactory(), new String[] { "TLSv1.2" }, null,
SSLConnectionSocketFactory.getDefaultHostnameVerifier());
// Create clients
HttpClient httpClient = HttpClientBuilder.create().setSSLSocketFactory(sf).build();
// Set UnirestClient
Unirest.setHttpClient(httpClient);
现在效果很好:)