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Now that xtables-translate encloses the entire command line in ', update
the test cases accordingly.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Phil Sutter <phil@nwl.cc>
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No point in having this. Interestingly, other test cases even made up
for it.
Fixes: 0afd957f6bc03 ("extensions: libxt_state: add translation to nft")
Signed-off-by: Phil Sutter <phil@nwl.cc>
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Try to eliminate most of the whitespace issues by separating strings
from separate xt_xlate_add() calls by whitespace if needed.
Cover the common case of consecutive range, list or MAC/IP address
printing by inserting whitespace only if the string to be appended
starts with an alphanumeric character or a brace. The latter helps to
make spacing in anonymous sets consistent.
Provide *_nospc() variants which disable the auto-spacing for the
mandatory exception to the rule.
Make things round by dropping any trailing whitespace before returning
the buffer via xt_xlate_get().
Signed-off-by: Phil Sutter <phil@nwl.cc>
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After nft v0.8.1 "flow table" is renamed as meter.
This should reflect in iptables to nftables translation.
Before this patch:
$ iptables-translate -A INPUT -m tcp -p tcp --dport 80 -m hashlimit
--hashlimit-above 200/sec --hashlimit-mode srcip,dstport
--hashlimit-name http1 -j DROP
nft add rule ip filter INPUT tcp dport 80 flow table http1 { tcp dport .
ip saddr limit rate over 200/second } counter drop
After this patch:
$ iptables-translate -A INPUT -m tcp -p tcp --dport 80 -m hashlimit
--hashlimit-upto 200 --hashlimit-mode srcip --hashlimit-name http3
--hashlimit-srcmask 24 -j DROP
nft add rule ip filter INPUT tcp dport 80 meter http3 { ip saddr and
255.255.255.0 limit rate 200/second } counter drop
Signed-off-by: shyam saini <mayhs11saini@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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This test suite is intended to detect regressions in the translation
infrastructure. The script checks if ip[6]tables-translate produces the
expected output, otherwise it prints the wrong translation and the
expected one.
** Arguments
--all # Show also passed tests
[test] # Run only the specified test file
** Test files structure
Test files are located under extensions directory. Every file contains
tests about specific extension translations. A test file name must end
with ".txlate".
Inside the files, every single test is defined by two consecutive lines:
ip[6]tables-translate command and expected result. One blank line is left
between tests by convention.
e.g.
$ cat extensions/libxt_cpu.txlate
iptables-translate -A INPUT -p tcp --dport 80 -m cpu --cpu 0 -j ACCEPT
nft add rule ip filter INPUT tcp dport 80 cpu 0 counter accept
iptables-translate -A INPUT -p tcp --dport 80 -m cpu ! --cpu 1 -j ACCEPT
nft add rule ip filter INPUT tcp dport 80 cpu != 1 counter accept
Signed-off-by: Pablo M. Bermudo Garay <pablombg@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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