search for: filter_rules

Hi, I am working on my diploma thesis "Consideration of Virtual Machines Suitability for Packet Decoding". One of VMs I am testing is LLVM. Currently I have a filter written in LLVM IR which consist of 3 modules: filter, decoder and filter_rule. The last one is generated using my own-written compiler. I`d like to ask if there is a possibility to generate filter_rule, then link

Is your compiler written in C++ or something that can interface with it easily? If so, you should probably check out the JIT, and the tutorial here: http://llvm.org/docs/tutorial/ In particular, this bit is relevant to using a JIT: http://llvm.org/docs/tutorial/LangImpl4.html#jit It sounds like you're generating LLVM IL and dumping it to a .ll file in your own compiler, so you'll

First of all thanks for fast replay. I appreciated it:-) > Is your compiler written in C++ or something that can interface with > it easily? If so, you should probably check out the JIT, and the > tutorial here: Yes my compiler is written in C++ and I had followed tutorial you mentioned. > It sounds like you're generating LLVM IL and dumping it to a .ll file > in your own

I''m havign a HUGE amount of difficulty getting shoreline to work with LVS. We use it here constantly so we know it works. The problem is packets come in, get directed to a webserver, webserver returns the packet to firewall, and then it goes into a black hole. rp_filter is off globally on all interfaces. LVS seems to be working right.... I use shorewall tcrules to mark packets on