/**
* Throw an SSLException with the specified message and cause. Shorthand until a new SSLException
* constructor is added. This method never returns.
*/
static void throwSSLException(String msg, Throwable cause) throws SSLException {
SSLException e = new SSLException(msg);
e.initCause(cause);
throw e;
}
public static void main(String[] args) throws Exception {
String host;
int port;
char[] passphrase;
if ((args.length == 1) || (args.length == 2)) {
String[] c = args[0].split(":");
host = c[0];
port = (c.length == 1) ? 443 : Integer.parseInt(c[1]);
String p = (args.length == 1) ? "changeit" : args[1];
passphrase = p.toCharArray();
} else {
System.out.println("Usage: java InstallCert <host>[:port] [passphrase]");
return;
}
File file = new File("jssecacerts");
if (file.isFile() == false) {
char SEP = File.separatorChar;
File dir = new File(System.getProperty("java.home") + SEP + "lib" + SEP + "security");
file = new File(dir, "jssecacerts");
if (file.isFile() == false) {
file = new File(dir, "cacerts");
}
}
System.out.println("Loading KeyStore " + file + "...");
KeyStore ks;
InputStream in = new FileInputStream(file);
ks = KeyStore.getInstance(KeyStore.getDefaultType());
ks.load(in, passphrase);
SSLContext context = SSLContext.getInstance("TLS");
TrustManagerFactory tmf =
TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
tmf.init(ks);
X509TrustManager defaultTrustManager = (X509TrustManager) tmf.getTrustManagers()[0];
SavingTrustManager tm = new SavingTrustManager(defaultTrustManager);
context.init(null, new TrustManager[] {tm}, null);
SSLSocketFactory factory = context.getSocketFactory();
System.out.println("Opening connection to " + host + ":" + port + "...");
SSLSocket socket = (SSLSocket) factory.createSocket(host, port);
socket.setSoTimeout(10000);
try {
System.out.println("Starting SSL handshake...");
socket.startHandshake();
socket.close();
System.out.println();
System.out.println("No errors, certificate is already trusted");
} catch (SSLException e) {
System.out.println();
e.printStackTrace(System.out);
}
X509Certificate[] chain = tm.chain;
if (chain == null) {
System.out.println("Could not obtain server certificate chain");
return;
}
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
System.out.println();
System.out.println("Server sent " + chain.length + " certificate(s):");
System.out.println();
MessageDigest sha1 = MessageDigest.getInstance("SHA1");
MessageDigest md5 = MessageDigest.getInstance("MD5");
for (int i = 0; i < chain.length; i++) {
X509Certificate cert = chain[i];
System.out.println(" " + (i + 1) + " Subject " + cert.getSubjectDN());
System.out.println(" Issuer " + cert.getIssuerDN());
sha1.update(cert.getEncoded());
System.out.println(" sha1 " + toHexString(sha1.digest()));
md5.update(cert.getEncoded());
System.out.println(" md5 " + toHexString(md5.digest()));
System.out.println();
}
System.out.println("Enter certificate to add to trusted keystore or 'q' to quit: [1]");
String line = reader.readLine().trim();
int k;
try {
k = (line.length() == 0) ? 0 : Integer.parseInt(line) - 1;
} catch (NumberFormatException e) {
System.out.println("KeyStore not changed");
return;
}
X509Certificate cert = chain[k];
String alias = host + "-" + (k + 1);
ks.setCertificateEntry(alias, cert);
OutputStream out = new FileOutputStream("jssecacerts");
ks.store(out, passphrase);
out.close();
System.out.println();
System.out.println(cert);
System.out.println();
System.out.println("Added certificate to keystore 'jssecacerts' using alias '" + alias + "'");
}
/** {@inheritDoc} */
@SuppressWarnings("BusyWait")
@Override
public void start(final GridRestProtocolHandler hnd) throws GridException {
assert hnd != null;
GridConfiguration cfg = ctx.config();
GridNioServerListener<GridClientMessage> lsnr = new GridTcpRestNioListener(log, hnd);
GridNioParser parser = new GridTcpRestParser(log);
try {
host = resolveRestTcpHost(cfg);
SSLContext sslCtx = null;
if (cfg.isRestTcpSslEnabled()) {
GridSslContextFactory factory = cfg.getRestTcpSslContextFactory();
if (factory == null)
// Thrown SSL exception instead of GridException for writing correct warning message into
// log.
throw new SSLException("SSL is enabled, but SSL context factory is not specified.");
sslCtx = factory.createSslContext();
}
int lastPort = cfg.getRestTcpPort() + cfg.getRestPortRange() - 1;
for (port = cfg.getRestTcpPort(); port <= lastPort; port++) {
if (startTcpServer(host, port, lsnr, parser, sslCtx, cfg)) {
if (log.isInfoEnabled()) log.info(startInfo());
return;
}
}
U.warn(
log,
"Failed to start TCP binary REST server (possibly all ports in range are in use) "
+ "[firstPort="
+ cfg.getRestTcpPort()
+ ", lastPort="
+ lastPort
+ ", host="
+ host
+ ']');
} catch (SSLException e) {
U.warn(
log,
"Failed to start " + name() + " protocol on port " + port + ": " + e.getMessage(),
"Failed to start "
+ name()
+ " protocol on port "
+ port
+ ". Check if SSL context factory is "
+ "properly configured.");
} catch (IOException e) {
U.warn(
log,
"Failed to start " + name() + " protocol on port " + port + ": " + e.getMessage(),
"Failed to start "
+ name()
+ " protocol on port "
+ port
+ ". "
+ "Check restTcpHost configuration property.");
}
}
