77 lines
2.3 KiB
Go
77 lines
2.3 KiB
Go
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// Licensed to Elasticsearch B.V. under one or more contributor
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// license agreements. See the NOTICE file distributed with
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// this work for additional information regarding copyright
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// ownership. Elasticsearch B.V. licenses this file to you under
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// the Apache License, Version 2.0 (the "License"); you may
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// not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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// +build windows
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package procs
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import (
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"syscall"
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)
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const (
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UDP_TABLE_OWNER_PID = 1
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TCP_TABLE_OWNER_PID_ALL = 5
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sizeOfDWORD = 4
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sizeOfTCPRowOwnerPID = 24
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sizeOfTCP6RowOwnerPID = 56
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)
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type TCPRowOwnerPID struct {
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state uint32
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localAddr uint32
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localPort uint32
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remoteAddr uint32
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remotePort uint32
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owningPID uint32
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}
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type TCP6RowOwnerPID struct {
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localAddr [16]byte
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localScopeID uint32
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localPort uint32
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remoteAddr [16]byte
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remoteScopeID uint32
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remotePort uint32
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state uint32
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owningPID uint32
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}
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type UDPRowOwnerPID struct {
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localAddr uint32
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localPort uint32
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owningPID uint32
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}
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type UDP6RowOwnerPID struct {
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localAddr [16]byte
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localScopeID uint32
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localPort uint32
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owningPID uint32
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}
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// GetExtendedTableFn is the prototype for GetExtendedTcpTable and GetExtendedUdpTable
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type GetExtendedTableFn func(pTcpTable uintptr, pdwSize *uint32, bOrder bool, ulAf uint32, tableClass uint32, reserved uint32) (code syscall.Errno, err error)
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// Add -trace to enable debug prints around syscalls.
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//go:generate go run $GOROOT/src/syscall/mksyscall_windows.go -output zsyscall_windows.go syscall_windows.go
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// Windows API calls
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//sys _GetExtendedTcpTable(pTcpTable uintptr, pdwSize *uint32, bOrder bool, ulAf uint32, tableClass uint32, reserved uint32) (code syscall.Errno, err error) = iphlpapi.GetExtendedTcpTable
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//sys _GetExtendedUdpTable(pTcpTable uintptr, pdwSize *uint32, bOrder bool, ulAf uint32, tableClass uint32, reserved uint32) (code syscall.Errno, err error) = iphlpapi.GetExtendedUdpTable
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