linux/tools
Florian Westphal 0935ee6032 selftests: netfilter: add test case for recent mismatch bug
Without 'netfilter: nf_set_pipapo: fix initial map fill' this fails:

TEST: reported issues
  Add two elements, flush, re-add       1s                              [ OK ]
  net,mac with reload                   1s                              [ OK ]
  net,port,proto                        1s                              [FAIL]
post-add: should have returned 10.5.8.0/24 . 51-60 . 6-17  but got table inet filter {
        set test {
                type ipv4_addr . inet_service . inet_proto
                flags interval,timeout
                elements = { 10.5.7.0/24 . 51-60 . 6-17 }
        }
}

The other sets defined in the selftest do not trigger this bug, it only
occurs if the first field group bitsize is smaller than the largest
group bitsize.

For each added element, check 'get' works and actually returns the
requested range.
After map has been filled, check all added ranges can still be
retrieved.

For each deleted element, check that 'get' fails.

Based on a reproducer script from Yi Chen.

Signed-off-by: Florian Westphal <fw@strlen.de>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2024-07-17 19:00:47 +02:00
..
accounting
arch asm-generic updates for 6.11 2024-07-16 12:09:03 -07:00
bootconfig
bpf bpftool: improve skeleton backwards compat with old buggy libbpfs 2024-07-09 19:03:05 -07:00
build
certs
cgroup
counter
crypto
debugging
firewire
firmware
gpio gpio: add sloppy logic analyzer using polling 2024-07-01 10:54:11 +02:00
hv tools: hv: suppress the invalid warning for packed member alignment 2024-05-28 05:27:35 +00:00
iio
include Networking changes for 6.11. Not much excitement - a handful of large 2024-07-16 19:28:34 -07:00
kvm/kvm_stat
laptop
leds
lib libbpf: improve old BPF skeleton handling for map auto-attach 2024-07-09 19:03:36 -07:00
memory-model kcsan: Add __data_racy documentation and module description 2024-07-15 15:44:40 -07:00
mm
net/ynl tools: ynl: use ident name for Family, too. 2024-07-03 19:13:20 -07:00
objtool Objtool changes for v6.11: 2024-07-16 16:55:33 -07:00
pci
pcmcia
perf perf dsos: When adding a dso into sorted dsos maintain the sort order 2024-07-07 22:26:29 -07:00
power Merge branches 'pm-opp' and 'pm-tools' 2024-07-15 18:55:14 +02:00
rcu tools/rcu: Add rcu-updaters.sh script 2024-06-06 11:44:42 -07:00
scripts
sound
spi
testing selftests: netfilter: add test case for recent mismatch bug 2024-07-17 19:00:47 +02:00
thermal
time
tracing tools/latency-collector: Fix -Wformat-security compile warns 2024-05-23 10:46:01 -04:00
usb
verification
virtio
wmi
workqueue
writeback
Makefile