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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2018-06-19 15:27:52 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-06-19 15:27:52 +0200 |
| commit | 894ddae0948f2f6e55681e3d98cb1b8f1257ad8f (patch) | |
| tree | 949b3b47cdb9e4c661e8560a37be7a8edcac16e3 /src/selftest | |
| parent | receive: drop handshake packets if rng is not initialized (diff) | |
| download | wireguard-monolithic-historical-894ddae0948f2f6e55681e3d98cb1b8f1257ad8f.tar.xz wireguard-monolithic-historical-894ddae0948f2f6e55681e3d98cb1b8f1257ad8f.zip | |
ratelimiter: mitigate reference underflow
Diffstat (limited to 'src/selftest')
| -rw-r--r-- | src/selftest/ratelimiter.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/selftest/ratelimiter.h b/src/selftest/ratelimiter.h index 7e017ce..0bdff1e 100644 --- a/src/selftest/ratelimiter.h +++ b/src/selftest/ratelimiter.h @@ -146,6 +146,8 @@ err_nofree: ratelimiter_uninit(); ratelimiter_uninit(); ratelimiter_uninit(); + /* Uninit one extra time to check underflow detection. */ + ratelimiter_uninit(); out: if (ret) pr_info("ratelimiter self-tests: pass\n"); |