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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
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* under the terms of the GNU General Public License version 2 only , as
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*
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* ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
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* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
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*/
/**
* @ test
* @ bug 4512200
* @ library / test / lib
* @ run main / othervm - Dhttp . agent = foo UserAgent
* @ run main / othervm - Dhttp . agent = foo - Djava . net . preferIPv6Addresses = true UserAgent
* @ summary HTTP header " User - Agent " format incorrect
*/
import java.io.*;
import java.util.*;
import java.net.*;
import jdk.test.lib.net.HttpHeaderParser;
import jdk.test.lib.net.URIBuilder;
class Server extends Thread {
Server (ServerSocket server) {
this .server = server;
}
public void run () {
try {
String version = System.getProperty ("java.version" );
String expected = "foo Java/" +version;
Socket s = server.accept ();
HttpHeaderParser header = new HttpHeaderParser (s.getInputStream());
String v = header.getHeaderValue ("User-Agent" ).get(0 );
if (!expected.equals (v)) {
error ("Got unexpected User-Agent: " + v);
} else {
success ();
}
OutputStream w = s.getOutputStream();
w.write("HTTP/1.1 200 OK\r\n" .getBytes());
w.write("Content-Type: text/plain\r\n" .getBytes());
w.write("Content-Length: 5\r\n" .getBytes());
w.write("\r\n" .getBytes());
w.write("12345\r\n" .getBytes());
} catch (Exception e) {
error (e.toString());
}
}
String msg;
ServerSocket server;
boolean success;
synchronized String getMessage () {
return msg;
}
synchronized boolean succeeded () {
return success;
}
synchronized void success () {
success = true ;
}
synchronized void error (String s) {
success = false ;
msg = s;
}
}
public class UserAgent {
public static void main(String[] args) throws Exception {
InetAddress loopback = InetAddress.getLoopbackAddress();
ServerSocket server = new ServerSocket ();
server.bind(new InetSocketAddress(loopback, 0 ));
Server s = new Server (server);
s.start ();
int port = server.getLocalPort ();
URL url = URIBuilder.newBuilder()
.scheme("http" )
.loopback()
.port(port)
.toURL();
System.out.println("URL: " + url);
URLConnection urlc = url.openConnection (Proxy.NO_PROXY);
urlc.getInputStream ();
s.join ();
if (!s.succeeded()) {
throw new RuntimeException (s.getMessage());
}
}
}
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