diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2019-04-06 12:21:46 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2019-04-06 12:27:23 +0200 |
| commit | 477a63526047891990111604aaff456a6e54da68 (patch) | |
| tree | ee0c6182d5ba81ee4b0df6f542fabf9a7d13d360 /src/tests | |
| parent | 76875093778639d16a95588d1dd5748313cd156b (diff) | |
allowedips: initialize list head when removing intermediate nodes
Otherwise if this list item is later reused, we'll crash on list poison
or worse.
Also, add a version of Mimka's reproducer to netns.sh to catch these
types of bugs in the future.
Reported-by: Mimka <mikma.wg@lists.m7n.se>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'src/tests')
| -rwxr-xr-x | src/tests/netns.sh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/tests/netns.sh b/src/tests/netns.sh index 91111f6..7cbbfce 100755 --- a/src/tests/netns.sh +++ b/src/tests/netns.sh @@ -485,6 +485,10 @@ n0 wg set wg0 peer "$pub2" [[ $(n0 wg show wg0 peers) == "$pub2" ]] n0 wg set wg0 private-key <(echo "/${key1:1}") [[ $(n0 wg show wg0 private-key) == "+${key1:1}" ]] +n0 wg set wg0 peer "$pub2" allowed-ips 0.0.0.0/0,10.0.0.0/8,100.0.0.0/10,172.16.0.0/12,192.168.0.0/16 +n0 wg set wg0 peer "$pub2" allowed-ips 0.0.0.0/0 +n0 wg set wg0 peer "$pub2" allowed-ips ::/0,1700::/111,5000::/4,e000::/37,9000::/75 +n0 wg set wg0 peer "$pub2" allowed-ips ::/0 ip0 link del wg0 declare -A objects |