Hi, Richard,
Maybe it's Java6 causing the problem? This looks suspicious:
Caused by: java.lang.NullPointerException
at
com.sun.deploy.security.X509ExtendedDeployTrustManager.isSupportedAlgorithm(Unknown
Source)
Can you recreate the problem outside of httpclient? (java.net.URL?) Try
some test code to exercise the HttpsURLConnection.getDefaultSSLSocketFactory
:
public static void main( String[] args ) throws Exception {
String host = args[ 0 ];
SSLSocketFactory sf = HttpsURLConnection.getDefaultSSLSocketFactory();
SSLSocket s = (SSLSocket) sf.createSocket();
InetSocketAddress target = new InetSocketAddress( host, 443 );
s.connect( target, 5000 ); // allow 5 seconds to connect
OutputStream out = s.getOutputStream();
InputStream in = s.getInputStream();
// Send HTTP "HEAD /" request.
StringBuffer buf = new StringBuffer();
buf.append( "HEAD / HTTP/1.1\n\r" );
buf.append( "Host: " + host + "\n\r" );
buf.append( "\n\r" ); // \n\r\n\r is HTTP's "message terminator"
out.write( buf.toString().getBytes( "UTF-8" ) );
out.flush();
// Read HTTP reply.
byte[] reply = new byte[2048];
int c = in.read( reply );
// Shut down socket.
out.close();
in.close();
s.close();
System.out.println( new String( reply, 0, c ) );
}
On 12/12/06, Richard Suematsu <[EMAIL PROTECTED]> wrote:
Hi,
Does anybody run HttpClient with Java 6? I'm running it with SSL and
with SocketFactoryWrapper. I'm running a WebStart application. I'm
getting the following error on the client.
Dec 12, 2006 4:16:21 PM org.apache.commons.httpclient.HttpMethodDirector
executeWithRetry
INFO: I/O exception (javax.net.ssl.SSLException) caught when processing
request: java.lang.NullPointerException
Dec 12, 2006 4:16:21 PM org.apache.commons.httpclient.HttpMethodDirector
executeWithRetry
javax.net.ssl.SSLException: java.lang.NullPointerException
at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Unknown Source)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(Unknown Source)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(Unknown Source)
at
com.sun.net.ssl.internal.ssl.SSLSocketImpl.handleException(Unknown Source)
at
com.sun.net.ssl.internal.ssl.SSLSocketImpl.handleException(Unknown Source)
at com.sun.net.ssl.internal.ssl.AppOutputStream.write(Unknown Source)
at java.io.BufferedOutputStream.flushBuffer(Unknown Source)
at java.io.BufferedOutputStream.flush(Unknown Source)
at
org.apache.commons.httpclient.HttpConnection.flushRequestOutputStream(
HttpConnection.java:827)
at
org.apache.commons.httpclient.HttpMethodBase.writeRequest(
HttpMethodBase.java:1975)
at
org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java
:993)
at
org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(
HttpMethodDirector.java:397)
at
org.apache.commons.httpclient.HttpMethodDirector.executeMethod(
HttpMethodDirector.java:170)
at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java
:396)
at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java
:324)
at my.own.classes.i.probably.shouldnt.show
Caused by: java.lang.NullPointerException
at
com.sun.deploy.security.X509ExtendedDeployTrustManager.isSupportedAlgorithm
(Unknown
Source)
at
com.sun.deploy.security.X509ExtendedDeployTrustManager.checkServerTrusted
(Unknown
Source)
at
com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(Unknown
Source)
at
com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(Unknown
Source)
at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Unknown Source)
at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Unknown
Source)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(Unknown
Source)
at
com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(Unknown
Source)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.writeRecord(Unknown
Source)
I'm getting this in the ssl.log on the server:
[Tue Dec 12 16:11:03 2006] [info] Connection to child 248 established
(server SERVER21:443, client 192.168.0.36)
[Tue Dec 12 16:11:03 2006] [info] Seeding PRNG with 136 bytes of entropy
[Tue Dec 12 16:11:03 2006] [info] SSL library error 1 in handshake
(server SERVER21:443, client 192.168.0.36)
[Tue Dec 12 16:11:03 2006] [info] SSL Library Error: 336151608
error:14094438:SSL routines:SSL3_READ_BYTES:tlsv1 alert internal error
[Tue Dec 12 16:11:03 2006] [info] Connection to child 248 closed with
abortive shutdown(server SERVER21:443, client 192.168.0.36)
I should also say that this works fine with a Java5 client. Any ideas?
--
Aloha,
Richard Suematsu
SynCaDD Systems, Inc.
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yours,
Julius Davies
416-652-0183
http://juliusdavies.ca/
