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9a85217412
Many changes to the nftables backend which will be used in the follow-up PR with #4421. 1. Add support for chain policy: drop/accept. 2. Properly handle match on all IPs in the set (`0.0.0.0/0` like). 3. Implement conntrack state matching. 4. Implement multiple ifname matching in a single rule. 5. Implement anonymous counters. Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
21 lines
554 B
Go
21 lines
554 B
Go
// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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package nethelpers
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//go:generate enumer -type=Protocol -linecomment -text
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// Protocol is a inet protocol.
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type Protocol uint8
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// Protocol constants.
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//
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//structprotogen:gen_enum
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const (
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ProtocolICMP Protocol = 0x1 // icmp
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ProtocolTCP Protocol = 0x6 // tcp
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ProtocolUDP Protocol = 0x11 // udp
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ProtocolICMPv6 Protocol = 0x3a // icmpv6
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)
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