I am trying to use the GSS-API credential delegation functions in Java
for client impersonation (K5 env). I am having problems with getting
it to work.
(1) Are there any samples that show how to use it?

I've started playing around creating public and private keys and using them
to encrypt byte[]s.
I've noticed that the same public key encrypts the same plain text as
different cipertext (or bytes) each time I run the code, although when I

I have a webapp with a welcome file called "index.jsp".
When i visit my site http://www.mysite.com/ , it convert the url in
http://www.mysite.com/index.jsp !!
I don't want to see index.jsp but only "/"

I want to accept connection only if the host of the clients of the
sockets are members of a restricted list. This list is specified on my
server.
For instance, my server is waiting on accept().

(Apologies if this is slightly off-topic). I'm trying to set up client
certificate authentication on my Tomcat server, where I am the Certificate
Authority and am signing my own certs (using keytool and a 3rd party CA
app).

Let us say I want to distribute a series of files to a group of
people.  I am prepared to give them a decryption key of some kind
ahead of time via CD/snail mail.
I would like to pre-encrypt the jar files on the website for them to

I have written a trusted/signed applet that requires local file access. It
runs on Internet Explorer but now I need to port it to run on the Sun Java
plugin. I have found instructions in a couple of places on the web but they
all say things like "user must import my certificate into ...

I use IE and netscape. In the options of IE, i see that the default settings
concerning Java applet are:
run java applets in script: yes
I read that an applet can do more than a javascript. So, is an applet able

I have a policy file that works fine. When I place the policy file other
than user.home or java.home my Struts application does not use it.
policy.url.1=file:${java.home}/lib/security/java.policypolicy.url.2=file:${u
ser.home}/.java.policypolicy.url.3=file:C:/seernet.policy #...is ...