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authorJan Engelhardt <jengelh@inai.de>2012-07-13 23:18:29 +0200
committerPablo Neira Ayuso <pablo@netfilter.org>2012-07-31 13:31:44 +0200
commitdc23c2d7afd2103cbc589372769c2f6723ea5235 (patch)
tree438c2582996a1966e9abc6fcc6948c27e70e980b /extensions/libxt_iprange.man
parenta3c1c206a665d81afa2363507a5e162c20694311 (diff)
libxt_u32: do bounds checking for @'s operands
Using only strtoul is prone to accept all values, including negative ones which are not explicitly allowed. Therefore, use xtables_strtoui with bounds checking. Signed-off-by: Jan Engelhardt <jengelh@inai.de>
Diffstat (limited to 'extensions/libxt_iprange.man')
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