From: Phil Sutter <phil@nwl.cc>
To: Pablo Neira Ayuso <pablo@netfilter.org>
Cc: netfilter-devel@vger.kernel.org, Florian Westphal <fw@strlen.de>
Subject: [nft PATCH 0/4] xt: Rewrite unsupported compat expression dumping
Date: Thu, 24 Nov 2022 17:56:37 +0100 [thread overview]
Message-ID: <20221124165641.26921-1-phil@nwl.cc> (raw)
Alternative approach to my previous dump and restore support of xt
compat expressions:
If translation is not available or not successful, fall back to a
format which allows to be parsed easily.
When parsing, reject these expressions explicitly with a meaningful
error message.
Phil Sutter (4):
xt: Delay libxtables access until translation
xt: Purify enum nft_xt_type
xt: Rewrite unsupported compat expression dumping
xt: Fall back to generic printing from translation
doc/libnftables-json.adoc | 18 +++-
doc/statements.txt | 17 ++++
include/json.h | 2 +
include/parser.h | 1 +
include/statement.h | 11 +-
src/json.c | 19 ++--
src/parser_bison.y | 18 ++++
src/parser_json.c | 5 +
src/scanner.l | 3 +
src/statement.c | 1 +
src/xt.c | 207 +++++++++++++++-----------------------
11 files changed, 163 insertions(+), 139 deletions(-)
--
2.38.0
next reply other threads:[~2022-11-24 16:57 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-24 16:56 Phil Sutter [this message]
2022-11-24 16:56 ` [nft PATCH 1/4] xt: Delay libxtables access until translation Phil Sutter
2022-12-08 21:21 ` Pablo Neira Ayuso
2022-12-09 0:14 ` Phil Sutter
2022-12-09 16:06 ` Pablo Neira Ayuso
2022-11-24 16:56 ` [nft PATCH 2/4] xt: Purify enum nft_xt_type Phil Sutter
2022-11-24 16:56 ` [nft PATCH 3/4] xt: Rewrite unsupported compat expression dumping Phil Sutter
2022-11-24 17:04 ` Florian Westphal
2022-11-24 17:22 ` Phil Sutter
2022-11-24 17:35 ` Florian Westphal
2022-12-09 16:07 ` Pablo Neira Ayuso
2022-12-09 16:45 ` Phil Sutter
2022-12-09 20:10 ` Pablo Neira Ayuso
2022-11-24 16:56 ` [nft PATCH 4/4] xt: Fall back to generic printing from translation Phil Sutter
2022-12-13 14:03 ` [nft PATCH 0/4] xt: Rewrite unsupported compat expression dumping Phil Sutter
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