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Security For my web-application

Sarath Koiloth Ramath
Ranch Hand

Joined: May 07, 2008
Posts: 52
Hi Friends,

I need my web-application to be accesses from certian Ip addess.How can i acheive this ?

Thank in advance

J 4 Java
Ulf Dittmer

Joined: Mar 22, 2005
Posts: 42965
HttpServletRequest.getRemoteAddr returns the IP address from where the request originates. You can compare that with the list of approved addresses, and return an error (maybe 403 - SC_FORBIDDEN) if it's not in that list.
Pat Farrell

Joined: Aug 11, 2007
Posts: 4659

Of course, IP addresses are fairly easy to spoof, so if you want real security, you can't rely on the client's TCP/IP address.
I agree. Here's the link:
subject: Security For my web-application
It's not a secret anymore!