| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Add unary expression to trigger byteorder conversion for host byteorder
selectors only if selectors length is larger or equal than 2 bytes.
# cat test.nft
table ip x {
set test {
type ipv4_addr . ether_addr . inet_proto
flags interval
}
chain y {
ip saddr . ether saddr . meta l4proto @test counter
}
}
# nft -f test.nft
ip x y
[ meta load iiftype => reg 1 ]
[ cmp eq reg 1 0x00000001 ]
[ payload load 4b @ network header + 12 => reg 1 ]
[ payload load 6b @ link header + 6 => reg 9 ]
[ meta load l4proto => reg 11 ]
[ byteorder reg 11 = hton(reg 11, 2, 1) ] <--- should not be here
[ lookup reg 1 set test ]
[ counter pkts 0 bytes 0 ]
Fixes: 1017d323cafa ("src: support for selectors with different byteorder with interval concatenations")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
|
| |
|
|
|
|
|
|
| |
Those were forgotten when renaming meta secpath to meta ipsec.
Fixes: 8f55ed41d0070 ("src: rename meta secpath to meta ipsec")
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
|
| |
|
|
|
|
|
|
| |
This special operator is required for cases where missing operator does
not lead to same results as equal operator, i.e. with bitmasks on RHS.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
|
| |
|
|
|
|
|
|
|
|
|
| |
For raw payloads, property "name" is not needed, it's clearly identified
by base/offset/len properties.
In non-raw payload expressions, rename property "name" to "protocol" as
suggested during NFWS.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
|
| |
|
|
|
|
|
|
|
|
| |
Lessons learned from fwd statement: We must not assume a given
statement/expression may not receive further properties in the future.
Therefore make meta value an object with a property "key" instead of
just a string containing the key name.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
|
|
|
This extends nft-test.py by optional JSON testing capabilities,
activated via '-j'/'--enable-json' parameter).
JSON testing happens for all rules which are supposed to work: After a
rule has been added and the existing tests (payload, ruleset listing
output) have been performed, basically the same test is done again using
a recorded JSON equivalent and (if necessary) a recorded listing output.
The code tries to ease new test case creation overhead by
auto-generating JSON equivalent input via listing the (non-JSON) rule in
JSON format. Also, differing netlink debug and listing output are stored
in *.got files to assist in analyzing/fixing failing test cases.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
|
