Alfonso Acosta 89a0ab6799 Fix test data and improve /proc/net/tcp header parsing ...

The header checking code was unsafe because:

1. It was accessing the byteslice at [2] without ensuring a length >= 3
2. It was assuming that the indentation of the 'sl' header is always 2 (which seems to be the case in recent kernels 8f18e4d03e/net/ipv4/tcp_ipv4.c (L2304) and 8f18e4d03e/net/ipv6/tcp_ipv6.c (L1831) ) but it's more robust to simply trim the byteslice.

2017-01-04 00:27:16 +00:00

5.0 KiB

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