Java doesn't work here now

Pavel Troller patrol at sinus.cz
Wed May 15 16:21:26 BST 2002


> On Wednesday 15 May 2002 07:53, Pavel Troller wrote:
> Hi,
> I cannot reproduce this behaviour. Could you enable java console in konquereor 
> settings and tell what kind of messages you are getting ? But indeed, I have 
> a layout problem if I reload the page.
> I tested with j2sdk 1.4.0 and Sun java 1.3.1_02
> greetings till
Hi!
  The Java console shows nothing, but I've found that its colors are set to
white/white so something is here and can be c&p'd somewhere. Nice problem!
And this beautiful something is as follows:

Java VM version: 1.3.1
Java VM vendor:  Blackdown Java-Linux Team
Unable to load JSSE SSL stream handler, https support not available
KJAS: Host mismatch: (java.net.SocketPermission 194.213.194.51:80 connect,resolve) != sinux.sinus.cz
java.security.AccessControlException: access denied (java.net.SocketPermission 194.213.194.51:80 connect,resolve)
        at java.security.AccessControlContext.checkPermission(AccessControlContext.java:272)
        at java.security.AccessController.checkPermission(AccessController.java:399)
        at java.lang.SecurityManager.checkPermission(SecurityManager.java:545)
        at org.kde.kjas.server.KJASSecurityManager.checkPermission(KJASSecurityManager.java:70)
        at java.lang.SecurityManager.checkConnect(SecurityManager.java:1044)
        at sun.net.www.http.HttpClient.openServer(HttpClient.java:465)
        at sun.net.www.http.HttpClient.<init>(HttpClient.java:267)
        at sun.net.www.http.HttpClient.<init>(HttpClient.java:277)
        at sun.net.www.http.HttpClient.New(HttpClient.java:289)
        at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:408)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:501)
        at java.net.URL.openStream(URL.java:798)
        at com.shellinabox.persistent.Configuration.<init>(Configuration.java:50)
        at com.shellinabox.ShellInABox.getParameters(ShellInABox.java:150)
        at com.shellinabox.ShellInABox.init(ShellInABox.java:69)
        at org.kde.kjas.server.KJASAppletStub.initApplet(KJASAppletStub.java:152)
        at org.kde.kjas.server.KJASAppletStub$1.run(KJASAppletStub.java:115)
        at java.lang.Thread.run(Thread.java:484)

The line with JSSE SSL is correct, I don't have the particular module installed.
However, I don't know, where the host mismatch is from, because

patrol at arcus:~$ host sinux.sinus.cz
sinux.sinus.cz. has address 194.213.194.51
patrol at arcus:~$ host 194.213.194.51
51.194.213.194.in-addr.arpa. domain name pointer sinux.sinus.cz.

I also tried an applet from another site, with the very similar results:

KJAS: Host mismatch: (java.net.SocketPermission 217.11.242.115:80 connect,resolve) != www.alik.cz
KJAS: Host mismatch: (java.net.SocketPermission 195.39.17.8:3128 connect,resolve) != www.alik.cz
KJAS: Host mismatch: (java.net.SocketPermission 217.11.242.115:80 connect,resolve) != www.alik.cz
KJAS: Host mismatch: (java.net.SocketPermission 195.39.17.8:3128 connect,resolve) != www.alik.cz
KJAS: Host mismatch: (java.net.SocketPermission 217.11.242.115:80 connect,resolve) != www.alik.cz
KJAS: Host mismatch: (java.net.SocketPermission 195.39.17.8:3128 connect,resolve) != www.alik.cz
KJAS: Host mismatch: (java.net.SocketPermission 217.11.242.115:80 connect,resolve) != www.alik.cz
KJAS: Host mismatch: (java.net.SocketPermission 195.39.17.8:3128 connect,resolve) != www.alik.cz
KJAS: Host mismatch: (java.net.SocketPermission 217.11.242.115:80 connect,resolve) != www.alik.cz
KJAS: Host mismatch: (java.net.SocketPermission 195.39.17.8:3128 connect,resolve) != www.alik.cz
KJAS: Host mismatch: (java.net.SocketPermission 217.11.242.115:80 connect,resolve) != www.alik.cz
java.security.AccessControlException: access denied (java.net.SocketPermission 217.11.242.115:80 connect,resolve)

In this case, You can see my local squid being involved; maybe this is the
problem ?
                                                         With regards, Pavel




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