| Commit message (Collapse) | Author | Age | Files | Lines |
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This will be used to validate that the size is correct according
to the expected attribute size.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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This patch includes changes to adapt this branch to the library
rename that happened in the master branch.
Conflicts:
src/Makefile.am
src/expr/cmp.c
src/expr/ct.c
src/expr/data_reg.c
src/expr/meta.c
tests/jsonfiles/01-table.json
tests/jsonfiles/02-table.json
tests/jsonfiles/64-ruleset.json
tests/xmlfiles/01-table.xml
tests/xmlfiles/02-table.xml
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Some verdicts have a negative value.
The caller of nft_str2verdict() checking if return was < 0 clash with
enum nft_verdict.
While at it, add error reporting of invalid verdicts.
Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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Signed-off-by: Patrick McHardy <kaber@trash.net>
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Now it's possible to print directly from libnftables to a file or
other stream. The caller must explicitly print the trailing '\n'
in this call.
The error reporting of fprintf (< 0) is respected. However, we have
already print some information in case that the default (plain text)
output is used, that output is mostly intended for debugging so it
should not be a problem.
Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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If the return of nft_get_value() is not evaluated, we don't know if
the parsed value is between the limits of its type.
Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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This patch adds xfree, a replacement of free that accepts
const pointers. This helps to remove ugly castings that you usually
need to calm down gcc.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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Add function for parsing tables in format JSON
Signed-off-by: Alvaro Neira Ayuso <alvaroneay@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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Add verdict2str() and str2verdict() helper functions and use in XML.
While at it, I've fixed a small style issue in the data_reg JSON output and
a bug in the data_reg XML parser: The parser walked the top level tree,
instead of single <data_reg> node. Introduced in (51370f0 src: add support
for XML parsing).
Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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This patch moves common XML parsing code to nft_mxml_num_parse().
To handle this, the nft_strtoi() helper fuction is included.
I've changed some MXML_DESCEND[_FIRST] flags to avoid match a nested node under
some circumstances, ie, matching two nodes with the same name that are descendant.
Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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Netfilter uses family number 3 for ARP since AF_ARP does not
exists.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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This patch translates family values to display a string:
* ip if AF_INET
* ip6 if AF_INET6
* bridge if AF_BRIDGE
* arp if 0
Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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