netfilter: ctnetlink: fix expectation mask dump
The protocol number is not initialized, so userspace can't interpret the layer 4 data properly. Signed-off-by: Patrick McHardy <kaber@trash.net>
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@ -1437,8 +1437,9 @@ ctnetlink_exp_dump_mask(struct sk_buff *skb,
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struct nlattr *nest_parms;
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memset(&m, 0xFF, sizeof(m));
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m.src.u.all = mask->src.u.all;
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memcpy(&m.src.u3, &mask->src.u3, sizeof(m.src.u3));
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m.src.u.all = mask->src.u.all;
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m.dst.protonum = tuple->dst.protonum;
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nest_parms = nla_nest_start(skb, CTA_EXPECT_MASK | NLA_F_NESTED);
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if (!nest_parms)
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