Outgoing requests to match a specific IP

2006-06-13 Thread Panos Konstantinidis
Hello, we have a computer that is registered to two IP addresses. I have
installed Tomcat on this computer and I have deployed a web application. This
web application does some XML processing and then sends a request to another
server. This other server is configured to only accept requests from a specific
IP address. Unfortunatelly this IP address is not the one Tocmat is bind to
when an outgoing request leaves. My question is how I can make Tomcat to tie a
specific request to otehr IP address, the one that is allowed to connect to the
second server. All information I have found so far is only for incoming
requests (listening) not for outgoing.

Any help is appreciated

Regards

Panos

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Re: Outgoing requests to match a specific IP

2006-06-13 Thread Tim Funk

Its not a tomcat setting, it java socket programming.

http://java.sun.com/j2se/1.4.2/docs/api/java/net/Socket.html#Socket(java.net.InetAddress,%20int,%20java.net.InetAddress,%20int)

Whatever library is making the outbound call should have an option to choose 
the local ip address the connection is bound to. If it doesn't, then you are SOL.


-Tim

Panos Konstantinidis wrote:

Hello, we have a computer that is registered to two IP addresses. I have
installed Tomcat on this computer and I have deployed a web application. This
web application does some XML processing and then sends a request to another
server. This other server is configured to only accept requests from a specific
IP address. Unfortunatelly this IP address is not the one Tocmat is bind to
when an outgoing request leaves. My question is how I can make Tomcat to tie a
specific request to otehr IP address, the one that is allowed to connect to the
second server. All information I have found so far is only for incoming
requests (listening) not for outgoing.



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Re: Outgoing requests to match a specific IP

2006-06-13 Thread Panos Konstantinidis
Hello Tim, thank you for your prompt reply. 

Your solution would work, however we are using a third party API that does this
call to the specific server (actually what it is doing is to issue an HTTP
request to another Servlet), and I do not have access to the source code, nor I
would like to decompile the API and modify the source code.

Any other alternatives?

Regards

Panos

--- Tim Funk [EMAIL PROTECTED] wrote:

 Its not a tomcat setting, it java socket programming.
 

http://java.sun.com/j2se/1.4.2/docs/api/java/net/Socket.html#Socket(java.net.InetAddress,%20int,%20java.net.InetAddress,%20int)
 
 Whatever library is making the outbound call should have an option to choose 
 the local ip address the connection is bound to. If it doesn't, then you are
 SOL.
 
 -Tim
 
 Panos Konstantinidis wrote:
  Hello, we have a computer that is registered to two IP addresses. I have
  installed Tomcat on this computer and I have deployed a web application.
 This
  web application does some XML processing and then sends a request to
 another
  server. This other server is configured to only accept requests from a
 specific
  IP address. Unfortunatelly this IP address is not the one Tocmat is bind to
  when an outgoing request leaves. My question is how I can make Tomcat to
 tie a
  specific request to otehr IP address, the one that is allowed to connect to
 the
  second server. All information I have found so far is only for incoming
  requests (listening) not for outgoing.
  
 
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 To start a new topic, e-mail: users@tomcat.apache.org
 To unsubscribe, e-mail: [EMAIL PROTECTED]
 For additional commands, e-mail: [EMAIL PROTECTED]
 
 


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