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Set userdata fix (#180) 

Adds user data order bytes to set message
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turekt 2022-08-30 20:16:08 +00:00 committed by GitHub
parent e4bff45b7f
commit 64ce05980f
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set.go
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@ -543,6 +543,10 @@ func (cc *Conn) AddSet(s *Set, vals []SetElement) error {
tableInfo = append(tableInfo, tableInfo = append(tableInfo,
// Semantically useless - kept for binary compatability with nft // Semantically useless - kept for binary compatability with nft
netlink.Attribute{Type: unix.NFTA_SET_USERDATA, Data: []byte("\x00\x04\x02\x00\x00\x00")}) netlink.Attribute{Type: unix.NFTA_SET_USERDATA, Data: []byte("\x00\x04\x02\x00\x00\x00")})
} else if !s.IsMap {
// Per https://git.netfilter.org/nftables/tree/src/mnl.c?id=187c6d01d35722618c2711bbc49262c286472c8f#n1165
tableInfo = append(tableInfo,
netlink.Attribute{Type: unix.NFTA_SET_USERDATA, Data: []byte("\x00\x04\x01\x00\x00\x00")})
} }
cc.messages = append(cc.messages, netlink.Message{ cc.messages = append(cc.messages, netlink.Message{