php-java-bridge-users Mailing List for PHP/Java Bridge (Page 2)

Hi,

[please excuse the delay]

> I'm trying to install on a Win32 box.  And I'm using
> the file from 
>
http://php-java-bridge.sourceforge.net/snaps/php-java-bridge_3.0.6.zip
> But unfortunately, I can't find the "WAR" file to
> deploy into Tomcat.

The 3.0.6 JavaBridge.war file was in the Linux
downloads folder, please see
http://prdownloads.sourceforge.net/php-java-bridge/php-java-bridge_3.0.6_j2ee.zip?download

Since 3.0.7 there is only one download for all
systems, Win32, Solaris and Linux:
http://sourceforge.net/project/showfiles.php?group_id=117793&package_id=170256


Regards,
Jost Boekemeier



	

	
		
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Hi,

[please excuse the delay]

> provide as a replacement for the ext, but it appears
> that all Windows
> binaries provided are only for PHP5 (5.0.x binary as
> noted in the
> INSTALL.WINDOWS file). Is there any way to get this
> running for PHP4?

Yes, but you must compile it yourself, please see
Steven's description:

http://sourceforge.net/mailarchive/message.php?msg_id=13243015


Regards,
Jost Boekemeier



	

	
		
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Hello,

[please excuse the delay, we have some problems with
our mailing list]

> * Downloaded php-java-bridge-3.0.6-1.FC4.i386.rpm

the above download was broken due to a failure in the
build system. Please remove the natcJavaBridge.so and
use TCP sockets instead:

[java]
java.hosts=127.0.0.1:9267


and start the backend with: java -jar JavaBridge.jar

I am sorry for the inconvenience.  The version 3.0.7,
which is currently available as a RC, fixes this build
problem.


Regards,
Jost Boekemeier



	

	
		
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Hi,

> I create a object of a
> custom class which does some output by
> System.out.println and System.err.println.

If you have set up the j2ee backend, the output
appears in the j2ee server's log file(s). It is not
possible to redirect that.

If you use the standalone backend, you can use:

$System = new JavaClass("java.lang.System");
$memoryBuffer = new
Java("java.io.ByteArrayOutputStream");
$System->setOut(new Java("java.io.PrintStream",
$memoryBuffer));
// invoke your app ...
$result = $memoryBuffer->toString();
echo $result;

Regarding your other question, how to create a file so
that it belongs to the user running the php instance,
please see the ellipse.php example:
http://cvs.sourceforge.net/viewcvs.py/php-java-bridge/php-java-bridge/examples/XML/ellipse.php?rev=1.1&view=markup

This example creates a memory buffer and then writes
it via fopen/fwrite.

I think I should also say something about security
(creating files in the document root with root
permissions sounds scary).

When the backend is running as root, everything is
possible, reading and writing /etc/passwd, /etc/shadow
and so on. These permissions are switched off when SEL
is enabled in the linux kernel or when a java policy
file is used:

<?php
$f = new java("java.io.FileInputStream",
"/etc/shadow");
for($i=0; $i<100; $i++) echo chr($f->read());
$f->close();
?>

setenforce 0
php snoop.php
=> contents of /etc/shadow

setenforce 1
php snoop.php
=> CreateInstance failed: new
java.io.FileInputStream((String)o(String)). Cause:
java.io.FileNotFoundException: /etc/shadow (Permission
denied)"]

So I suggest to install the SEL policy files. If you
don't have SEL, deploy the j2ee backend into a J2EE
server with a reasonable java policy file. The Sun
application server has a very restrictive policy, for
example.


Regards,
Jost Boekemeier



	

	
		
___________________________________________________________ 
Telefonate ohne weitere Kosten vom PC zum PC: http://messenger.yahoo.de

I'm trying to install on a Win32 box.  And I'm using the file from 
http://php-java-bridge.sourceforge.net/snaps/php-java-bridge_3.0.6.zip
But unfortunately, I can't find the "WAR" file to deploy into Tomcat.

Might someone point me in the direction of this file?

Thanks,

-jason

Hi,

sorry for my mailings, but i have another problem now. I create an object of
a java-class. The java-class creates some files in www-directory (with saxon
and xslt). The owner and group of these files is root 8-o
So my php-scripts cannot open or delete the new files anymore. What do i
have to do, to create files owned by www-data ???

Many, many thanks for your answers..

Greeting
Axel

Hello,

i'm just testing php-java-bridge and it is really great. But i've a question. I create a object of a custom class which does some output by System.out.println and System.err.println.
How can i get these output from my php code ?

many thanks (and sorry for my bad english)

greeting
Axel
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