netlink: check buffer length fits into u_int
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Authored by glebius on Nov 13 2024, 9:55 PM.

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melifaro

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network

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rG0601c0f989f2: netlink: check buffer length fits into u_int

Summary

We may increase it to size_t later, KPI allows that already, but
doesn't seem to be needed today.

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rG FreeBSD src repository

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Tests Not Applicable

Event Timeline

glebius created this revision.Nov 13 2024, 9:55 PM

Herald added a subscriber: imp. · View Herald TranscriptNov 13 2024, 9:55 PM

glebius requested review of this revision.Nov 13 2024, 9:55 PM

Harbormaster completed remote builds in B60529: Diff 146381.Nov 13 2024, 9:55 PM

glebius added a parent revision: D47549: netlink: refactor writer initialization KPI.Nov 13 2024, 9:55 PM

glebius added a child revision: D47551: netlink: use size_t through the allocation KPI.

melifaro accepted this revision.Nov 13 2024, 10:03 PM

This revision is now accepted and ready to land.Nov 13 2024, 10:03 PM

Closed by commit rG0601c0f989f2: netlink: check buffer length fits into u_int (authored by glebius). · Explain WhyDec 3 2024, 8:06 PM

This revision was automatically updated to reflect the committed changes.

glebius added a commit: rG0601c0f989f2: netlink: check buffer length fits into u_int.

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sys/

netlink/

netlink_io.c

3 lines

Diff 147419

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netlink: check buffer length fits into u_intClosedPublicActions