I have strange problem, that I could not fixed.
I have JDK 1.5 version and SSL based communication via sockets, simply send and receive string data.
try {
KeyStore ks = KeyStore.getInstance("JKS");
ks.load(new FileInputStream(
"path_to_.jks"),
"secret_of_jks".toCharArray());
TrustManagerFactory tmf = TrustManagerFactory
.getInstance(TrustManagerFactory.getDefaultAlgorithm());
tmf.init(ks);
KeyManagerFactory kmf = KeyManagerFactory
.getInstance(KeyManagerFactory.getDefaultAlgorithm());
kmf.init(ks, "secret_of_jks".toCharArray());
SSLContext ctx = SSLContext.getInstance("TLS");
ctx.init(kmf.getKeyManagers(), tmf.getTrustManagers(), null);
Socket s = ctx.getSocketFactory().createSocket("address_of_server", PORT);
String jsonEx = "json text to send server";
StringBuilder sb = new StringBuilder();
sb.append(jsonEx.getBytes().length);
sb.append("\r\n");
sb.append(jsonEx);
PrintWriter writer = new PrintWriter(s.getOutputStream(), true);
writer.println(sb.toString());
BufferedReader in = new BufferedReader(new InputStreamReader(s.getInputStream()));
System.out.println(in.readLine());
writer.flush();
} catch (Exception e) {
e.printStackTrace();
}
When I use JDK 1.7+ everything works properly, but when I switch into 1.6- it throws javax.net.ssl.SSLException: Connection has been shutdown: javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake
My certificates are 2048 encrypted and I also installed JCE Unlimited Strength Jurisdiction Policy http://www.oracle.com/technetwork/java/javase/downloads/jce-6-download-429243.html
Here is full exception if some is interested:
javax.net.ssl.SSLException: Connection has been shutdown: javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake at com.sun.net.ssl.internal.ssl.SSLSocketImpl.checkEOF(SSLSocketImpl.java:1154) at com.sun.net.ssl.internal.ssl.AppInputStream.read(AppInputStream.java:65) at sun.nio.cs.StreamDecoder$CharsetSD.readBytes(StreamDecoder.java:411) at sun.nio.cs.StreamDecoder$CharsetSD.implRead(StreamDecoder.java:453) at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:183) at java.io.InputStreamReader.read(InputStreamReader.java:167) at java.io.BufferedReader.fill(BufferedReader.java:136) at java.io.BufferedReader.readLine(BufferedReader.java:299) at java.io.BufferedReader.readLine(BufferedReader.java:362) at ConnectorTest.main(ConnectorTest.java:45) Caused by: javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:739) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1025) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.writeRecord(SSLSocketImpl.java:619) at com.sun.net.ssl.internal.ssl.AppOutputStream.write(AppOutputStream.java:59) at sun.nio.cs.StreamEncoder$CharsetSE.writeBytes(StreamEncoder.java:336) at sun.nio.cs.StreamEncoder$CharsetSE.implFlushBuffer(StreamEncoder.java:404) at sun.nio.cs.StreamEncoder$CharsetSE.implFlush(StreamEncoder.java:408) at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:152) at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:213) at java.io.BufferedWriter.flush(BufferedWriter.java:236) at java.io.PrintWriter.newLine(PrintWriter.java:410) at java.io.PrintWriter.println(PrintWriter.java:559) at java.io.PrintWriter.println(PrintWriter.java:670) at ConnectorTest.main(ConnectorTest.java:43) Caused by: java.io.EOFException: SSL peer shut down incorrectly at com.sun.net.ssl.internal.ssl.InputRecord.read(InputRecord.java:321) at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:720) ... 13 more
ConnectorTest Line 43 is
System.out.println(in.readLine());
Updated
trigger seeding of SecureRandom
done seeding SecureRandom
Allow unsafe renegotiation: false
Allow legacy hello messages: true
Is initial handshake: true
Is secure renegotiation: false
%% No cached client session
*** ClientHello, TLSv1
RandomCookie: GMT: 1439443814 bytes = { 228, 36, 73, 128, 109, 225, 11, 36, 62, 40, 147, 150, 27, 145, 150, 163, 244, 28, 97, 56, 188, 81, 117, 31, 235, 60, 101, 224 }
Session ID: {}
Cipher Suites: [SSL_RSA_WITH_RC4_128_MD5, SSL_RSA_WITH_RC4_128_SHA, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_DSS_WITH_AES_128_CBC_SHA, SSL_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_DES_CBC_SHA, SSL_DHE_RSA_WITH_DES_CBC_SHA, SSL_DHE_DSS_WITH_DES_CBC_SHA, SSL_RSA_EXPORT_WITH_RC4_40_MD5, SSL_RSA_EXPORT_WITH_DES40_CBC_SHA, SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA, SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA, TLS_EMPTY_RENEGOTIATION_INFO_SCSV]
Compression Methods: { 0 }
***
main, WRITE: TLSv1 Handshake, length = 75
main, WRITE: SSLv2 client hello message, length = 101
main, received EOFException: error
main, handling exception: javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake
main, SEND TLSv1 ALERT: fatal, description = handshake_failure
main, WRITE: TLSv1 Alert, length = 2
main, called closeSocket()
Update 2
I just found out that, difference between them are:
Valid from Tue Feb 16 20:07:36 GET 2016 until Thu Feb 16 20:07:36 GET 2017 1.7 Correct
Valid from Tue Feb 16 16:07:36 GMT 2016 until Thu Feb 16 16:07:36 GMT 2017 1.6 Error