diff options
author | Pablo Neira Ayuso <pablo@netfilter.org> | 2023-06-30 09:42:11 +0200 |
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committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2023-06-30 09:43:24 +0200 |
commit | 5bd6b4981ce649b5e0ae5ec30b7738ef33ef7c6e (patch) | |
tree | 6791535a71db273cf26dfcae907f36acd5a17d3b /tests | |
parent | 50bebfaf9d558d539f06c0710781a49e8b58f25f (diff) |
expression: define .clone for catchall set element
Otherwise reuse of catchall set element expression in variable triggers
a null-pointer dereference.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'tests')
-rwxr-xr-x | tests/shell/testcases/maps/0017_map_variable_0 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/shell/testcases/maps/0017_map_variable_0 b/tests/shell/testcases/maps/0017_map_variable_0 new file mode 100755 index 00000000..70cea88d --- /dev/null +++ b/tests/shell/testcases/maps/0017_map_variable_0 @@ -0,0 +1,21 @@ +#!/bin/bash + +set -e + +RULESET="define x = { + 1.1.1.1 : 2, + * : 3, +} + +table ip x { + map y { + typeof ip saddr : mark + elements = \$x + } + map z { + typeof ip saddr : mark + elements = \$x + } +}" + +$NFT -f - <<< "$RULESET" |