tools: Use seqpacket instead of dgram
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
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d23fe2901d
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2d8170c259
16
src/uapi.h
16
src/uapi.h
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@ -129,4 +129,20 @@ struct wgdevice {
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};
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};
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/* These are simply for convenience in iterating. It allows you to write something like:
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*
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* for_each_wgpeer(device, peer, i) {
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* for_each_wgipmask(peer, ipmask, j) {
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* do_something_with_ipmask(ipmask);
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* }
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* }
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*/
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#define for_each_wgpeer(__dev, __peer, __i) for ((__i) = 0, (__peer) = (typeof(__peer))((uint8_t *)(__dev) + sizeof(struct wgdevice)); \
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(__i) < (__dev)->num_peers; \
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++(__i), (__peer) = (typeof(__peer))((uint8_t *)(__peer) + sizeof(struct wgpeer) + (sizeof(struct wgipmask) * (__peer)->num_ipmasks)))
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#define for_each_wgipmask(__peer, __ipmask, __i) for ((__i) = 0, (__ipmask) = (typeof(__ipmask))((uint8_t *)(__peer) + sizeof(struct wgpeer)); \
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(__i) < (__peer)->num_ipmasks; \
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++(__i), (__ipmask) = (typeof(__ipmask))((uint8_t *)(__ipmask) + sizeof(struct wgipmask)))
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#endif
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