48 lines
2.7 KiB
Diff
48 lines
2.7 KiB
Diff
From c51304d536c3f91b58dc24b14131de157d741a9f Mon Sep 17 00:00:00 2001
|
|
From: Phil Sutter <phil@nwl.cc>
|
|
Date: Mon, 8 Nov 2021 17:03:21 +0100
|
|
Subject: [PATCH] extensions: hashlimit: Fix tests with HZ=1000
|
|
|
|
In an attempt to fix for failing hashlimit tests with HZ=100, the
|
|
expected failures were changed so they are expected to pass and the
|
|
parameters changed to seemingly fix them. Yet while the new parameters
|
|
worked on HZ=100 systems, with higher tick rates they didn't so the
|
|
observed problem moved from the test failing on HZ=100 to failing on
|
|
HZ=1000 instead.
|
|
|
|
Kernel's error message "try lower: 864000000/5" turned out to be a red
|
|
herring: The burst value does not act as a dividor but a multiplier
|
|
instead, so in order to lower the overflow-checked value, a lower burst
|
|
value must be chosen. Inded, using a burst value of 1 makes the kernel
|
|
accept the rule in both HZ=100 and HZ=1000 configurations.
|
|
|
|
Fixes: bef9dc575625a ("extensions: hashlimit: Fix tests with HZ=100")
|
|
Signed-off-by: Phil Sutter <phil@nwl.cc>
|
|
(cherry picked from commit 1eab8e83aec0e6965f11f8cad460add1caeae629)
|
|
---
|
|
extensions/libxt_hashlimit.t | 4 ++--
|
|
1 file changed, 2 insertions(+), 2 deletions(-)
|
|
|
|
diff --git a/extensions/libxt_hashlimit.t b/extensions/libxt_hashlimit.t
|
|
index 8369933786f68..206d92935f2e2 100644
|
|
--- a/extensions/libxt_hashlimit.t
|
|
+++ b/extensions/libxt_hashlimit.t
|
|
@@ -3,12 +3,12 @@
|
|
-m hashlimit --hashlimit-above 1000000/sec --hashlimit-burst 5 --hashlimit-name mini1;=;OK
|
|
-m hashlimit --hashlimit-above 1/min --hashlimit-burst 5 --hashlimit-name mini1;=;OK
|
|
-m hashlimit --hashlimit-above 1/hour --hashlimit-burst 5 --hashlimit-name mini1;=;OK
|
|
--m hashlimit --hashlimit-above 1/day --hashlimit-burst 500 --hashlimit-name mini1;=;OK
|
|
+-m hashlimit --hashlimit-above 1/day --hashlimit-burst 1 --hashlimit-name mini1;=;OK
|
|
-m hashlimit --hashlimit-upto 1/sec --hashlimit-burst 5 --hashlimit-name mini1;=;OK
|
|
-m hashlimit --hashlimit-upto 1000000/sec --hashlimit-burst 5 --hashlimit-name mini1;=;OK
|
|
-m hashlimit --hashlimit-upto 1/min --hashlimit-burst 5 --hashlimit-name mini1;=;OK
|
|
-m hashlimit --hashlimit-upto 1/hour --hashlimit-burst 5 --hashlimit-name mini1;=;OK
|
|
--m hashlimit --hashlimit-upto 1/day --hashlimit-burst 500 --hashlimit-name mini1;=;OK
|
|
+-m hashlimit --hashlimit-upto 1/day --hashlimit-burst 1 --hashlimit-name mini1;=;OK
|
|
-m hashlimit --hashlimit-upto 1/sec --hashlimit-burst 1 --hashlimit-name mini1 --hashlimit-htable-expire 2000;=;OK
|
|
-m hashlimit --hashlimit-upto 1/sec --hashlimit-burst 1 --hashlimit-mode srcip --hashlimit-name mini1 --hashlimit-htable-expire 2000;=;OK
|
|
-m hashlimit --hashlimit-upto 1/sec --hashlimit-burst 1 --hashlimit-mode dstip --hashlimit-name mini1 --hashlimit-htable-expire 2000;=;OK
|
|
--
|
|
2.40.0
|
|
|