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sys/linux/test: add few tests for UDP

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Update #1594
This commit is contained in:
Dmitry Vyukov 2020-02-10 18:25:13 +01:00
parent 18847f55bb
commit d9e55b056e
2 changed files with 15 additions and 0 deletions
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7
sys/linux/test/udp Normal file
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# This simply creates 2 UDP sockets and sends a packet between them.
r0 = socket$inet_udp(AUTO, AUTO, AUTO)
bind$inet(r0, &AUTO={AUTO, 0x4e20, @empty}, AUTO)
r1 = socket$inet_udp(AUTO, AUTO, AUTO)
sendto$inet(r1, &AUTO=""/10, AUTO, 0x0, &AUTO={AUTO, 0x4e20, @empty}, AUTO)
recvfrom(r0, &AUTO=""/10, AUTO, 0x0, 0x0, 0x0)

8
sys/linux/test/udp2 Normal file
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# This creates a UDP socket and tries to inject a packet to the socket.
# The injection is currently wrong (or we miss some setup in executor, or something else),
# so the recvfrom is disabled for now. But we need to get it working.
r0 = socket$inet_udp(AUTO, AUTO, AUTO)
bind$inet(r0, &AUTO={AUTO, 0x4e20, @empty}, AUTO)
syz_emit_ethernet(AUTO, &AUTO={@empty, @empty, @void, {@ipv4={AUTO, @udp={{AUTO, AUTO, 0x0, 0x0, AUTO, 0x64, 0x0, 0x1, AUTO, 0x0, @empty, @empty, {[]}}, {0x4e21, 0x4e20, AUTO, 0x0, [], ""/10}}}}}, 0x0)
#recvfrom(r0, &AUTO=""/10, AUTO, 0x0, 0x0, 0x0)