57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
#if defined (__FreeBSD__) || defined (__OpenBSD__)
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/* Our only FreeBSD driver, this goes straight into kernel memory
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* and reads the raw structures from right underneath the kernel using the
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* kvm library. This made the code a require a little more thought, but
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* the end result is a statistics driver thats faster than the linux ones
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* (with the possible exception of the LINUX_PPP driver). However, none
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* of them really vary by any appreciable amount. You can monitor whole
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* interfaces only with this driver.
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*/
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# define USE_KVM
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#endif
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#ifdef linux
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/* this driver uses a socket ioctl() to get stats from a ppp type interface
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* Define this if you will be using wmnet mostly to watch your ppp stats.
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* The advantage to this driver is that you don't need to mess around with
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* IP accounting rules.
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*/
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#define USE_LINUX_PPP
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/* This driver uses the 2.0 kernel's IP accounting rules to gather data
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* You set two rules up using the ipfwadm command and wmnet will watch
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* them. You DO need a 2.0 kernel and IP accounting enabled in your kernel
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*/
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#define USE_IPFWADM
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/* If you have a 2.1 kernel, you've probably noticed that IP accounting
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* and the ipfwadm command won't work anymore. These have been superceded
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* by the ipchains mechanism. Define this if you want IP chains support,
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* you have a 2.1 kernel, and you have set up two chains (read README)
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*/
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#define USE_IPCHAINS
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/* Define this if you have a 2.1 kernel and wish to use the stats from
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* /proc/net/dev. In the 2.1 kernels, /proc/net/dev now has a bytes field
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* (2.0 only had a packets field) which enables us to use this driver as
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* a generic interface watcher. With this, you don't have to fool around with
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* ipchains if you don't want to or haven't it enabled
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*/
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#define USE_2_1_DEV
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#endif /* linux */
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