apps: Set sll_protocol
for raw socket to ETH_P_ALL
#60
+10
−1
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Summary
Ref: https://man7.org/linux/man-pages/man7/packet.7.html
We should either set protocal when creating socket or binding, otherwise we cannot capture any packet.
Impact
apps using raw sockets.
Testing
Together with open-vela/nuttx#155