How to capture ip packet sent by some application?
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I want to capture ip packet sent by an application, and modify the packet then resent it. The destination host should receive only the modified packet. I found a solution that using hooking, but I don't know whether it will work with packet that is sent asynchronously. A filter driver will work, but I'm not very familiar with that now. Any other solution? Thanks.
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I want to capture ip packet sent by an application, and modify the packet then resent it. The destination host should receive only the modified packet. I found a solution that using hooking, but I don't know whether it will work with packet that is sent asynchronously. A filter driver will work, but I'm not very familiar with that now. Any other solution? Thanks.
did you refer WinPcap packet capture library for windows? i haven't used it directly, but years ago i had came across its java wrapper JPcap. iam not sure whether it will solve your problem, however have a look
http://www.winpcap.org/[^]
http://www.winpcap.org/install/default.htm[^]