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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-04-18 19:10:28 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-04-27 12:30:34 +0200 |
| commit | 3f84f4ad0568f22106f283a3077a85957e83fe57 (patch) | |
| tree | ca34c7f5b70e73ee189d4a3acc333ca408aeb2a6 /src/segtree.c | |
| parent | 4935a0d561b57f46cdd0649b3bb1063f7e897f00 (diff) | |
evaluate: bail out on prefix or range to non-interval set
If you declare a set with no interval flag, you get this bug message:
# nft add element filter myset { 192.168.1.100/24 }
BUG: invalid data expression type prefix
nft: netlink.c:323: netlink_gen_data: Assertion `0' failed.
Aborted
After this patch, we provide a clue to the user:
# nft add element filter myset { 192.168.1.100/24 }
<cmdline>:1:23-38: Error: Set member cannot be prefix, missing interval flag on declaration
add element filter myset { 192.168.1.100/24 }
^^^^^^^^^^^^^^^^
# nft add element filter myset { 192.168.1.100-192.168.1.200 }
<cmdline>:1:23-49: Error: Set member cannot be range, missing interval flag on declaration
add element filter myset { 192.168.1.100-192.168.1.200 }
^^^^^^^^^^^^^^^^^^^^^^^^^^^
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/segtree.c')
0 files changed, 0 insertions, 0 deletions