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![]() Doing a variable-sized memcpy is slower, and the compiler isn't smart
enough to turn this into a constant-size assignment.
Further, Kees' latest fortified memcpy will actually bark, because the
destination pointer is type sockaddr, not explicitly sockaddr_in or
sockaddr_in6, so it thinks there's an overflow:
memcpy: detected field-spanning write (size 28) of single field
"&endpoint.addr" at drivers/net/wireguard/netlink.c:446 (size 16)
Fix this by just assigning by using explicit casts for each checked
case.
Fixes:
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.. | ||
selftest | ||
allowedips.c | ||
allowedips.h | ||
cookie.c | ||
cookie.h | ||
device.c | ||
device.h | ||
main.c | ||
Makefile | ||
messages.h | ||
netlink.c | ||
netlink.h | ||
noise.c | ||
noise.h | ||
peer.c | ||
peer.h | ||
peerlookup.c | ||
peerlookup.h | ||
queueing.c | ||
queueing.h | ||
ratelimiter.c | ||
ratelimiter.h | ||
receive.c | ||
send.c | ||
socket.c | ||
socket.h | ||
timers.c | ||
timers.h | ||
version.h |