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authorPhil Sutter <phil@nwl.cc>2019-10-22 12:25:28 +0200
committerPhil Sutter <phil@nwl.cc>2019-10-23 10:58:09 +0200
commit4e470fa34761085144640fb561a9ad26b2cde382 (patch)
tree70722e0e5e003fa2a764c8e8a251112bc41f02e4 /extensions/libxt_string.t
parent3dc433b55bbfaf9df3ee408aaa6282742f377864 (diff)
xtables-restore: Unbreak *tables-restore
Commit 3dc433b55bbfa ("xtables-restore: Fix --table parameter check") installed an error check which evaluated true in all cases as all callers of do_command callbacks pass a pointer to a table name already. Attached test case passed as it tested error condition only. Fix the whole mess by introducing a boolean to indicate whether a table parameter was seen already. Extend the test case to cover positive as well as negative behaviour and to test ebtables-restore and ip6tables-restore as well. Also add the required checking code to the latter since the original commit missed it. Fixes: 3dc433b55bbfa ("xtables-restore: Fix --table parameter check") Signed-off-by: Phil Sutter <phil@nwl.cc> Acked-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'extensions/libxt_string.t')
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