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tests: tolerate absence of hping3, lsof #219

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Merged
alan-maguire merged 1 commit into from
Dec 12, 2025
Merged

tests: tolerate absence of hping3, lsof #219

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2 changes: 2 additions & 0 deletions test/many_netns_test.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -29,11 +29,13 @@ PORT=5201
SLEEPTIME=1
TIMEOUT=30

set +e
LSOF=$(which lsof 2>/dev/null)
if [[ -z "$LSOF" ]]; then
echo "lsof not available, skipping..."
exit 0
fi
set -e

for i in $(seq 1 1000); do
ip netns add ${NETNS_PREFIX}-extra${i}
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8 changes: 8 additions & 0 deletions test/syn_flood_test.sh
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Expand Up @@ -23,6 +23,14 @@

. ./test_lib.sh

set +e
$HPING --help >/dev/null 2>&1
if [[ $? -ne 0 ]]; then
echo "hping ($HPING) unavailable/does not work, skipping test..."
exit 0
fi
set -e

LOGFILE=$TESTLOG_LAST

SLEEPTIME=1
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1 change: 0 additions & 1 deletion test/test_lib.sh
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Expand Up @@ -90,7 +90,6 @@ check_prog "$NC" nc nmap-netcat
export STRESS_NG=$(which stress-ng 2>/dev/null)
check_prog "$STRESS_NG" stress-ng stress-ng
export HPING=$(which hping3 2>/dev/null)
check_prog "$HPING" hping3 hping3
export FIREWALL_CMD=$(which firewall-cmd 2>/dev/null)
export AUDIT_CMD=$(which auditctl 2>/dev/null)
export JQ_CMD=$(which jq 2>/dev/null)
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