| Commit message (Collapse) | Author | Age | Files | Lines |
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The kernel already assumes that that ICMP type to reject a packet is
destination-unreachable, hence the user specifies the *ICMP code*.
Simplify the syntax to:
... reject with icmp port-unreachable
this removes the 'type' keyword before the ICMP code to reject the
packet with.
IIRC, the original intention is to leave room for future extensions that
allow to specify both the ICMP type and the ICMP code, this is however
not possible with the current inconsistent syntax.
Update manpages which also refer to ICMP type.
Adjust tests/py to the new syntax.
Fixes: 5fdd0b6a0600 ("nft: complete reject support")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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Extend parser to accept a numeric icmp code, instead of bailing out:
# nft add rule inet filter input reject with icmpx type 3
Error: syntax error, unexpected number, expecting string
add rule inet filter input reject with icmpx type 3
^
Closes: https://bugzilla.netfilter.org/show_bug.cgi?id=1555
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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After previous commit nft generates meta l4proto for ipv6 dependencies
instead of checking the (first) nexthdr value.
This fixes up all tests cases accordingly except one which fails with
ip6/reject.t: ... 12: 'ip6 nexthdr 6 reject with tcp reset' mismatches 'meta l4proto 6 reject with tcp reset'
This will be fixed by removing the implicit dependency in a followup patch.
Signed-off-by: Florian Westphal <fw@strlen.de>
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... to avoid resetting e.g. the ssh session to the vm that runs
nft-test.py.
Signed-off-by: Florian Westphal <fw@strlen.de>
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Add tests for the icmpv6 packet types policy-fail and reject-route to be
used with REJECT target.
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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Rearrange the directory to obtain a better organization of files and
tests-suites.
We end with a tree like this:
tests
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.--- py
.--- shell
.--- files
This was suggested by Pablo.
Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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