mirror of
https://github.com/safing/portmaster
synced 2025-09-01 10:09:11 +00:00
52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
package state
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import (
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"sync"
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"github.com/safing/portbase/database/record"
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"github.com/safing/portmaster/network/socket"
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)
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// Info holds network state information as provided by the system.
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type Info struct {
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record.Base
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sync.Mutex
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TCP4Connections []*socket.ConnectionInfo
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TCP4Listeners []*socket.BindInfo
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TCP6Connections []*socket.ConnectionInfo
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TCP6Listeners []*socket.BindInfo
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UDP4Binds []*socket.BindInfo
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UDP6Binds []*socket.BindInfo
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}
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// GetInfo returns all system state tables. The returned data must not be modified.
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func GetInfo() *Info {
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info := &Info{}
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tcp4Table.updateTables()
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tcp4Table.lock.RLock()
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info.TCP4Connections = tcp4Table.connections
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info.TCP4Listeners = tcp4Table.listeners
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tcp4Table.lock.RUnlock()
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tcp6Table.updateTables()
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tcp6Table.lock.RLock()
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info.TCP6Connections = tcp6Table.connections
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info.TCP6Listeners = tcp6Table.listeners
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tcp6Table.lock.RUnlock()
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udp4Table.updateTable()
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udp4Table.lock.RLock()
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info.UDP4Binds = udp4Table.binds
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udp4Table.lock.RUnlock()
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udp6Table.updateTable()
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udp6Table.lock.RLock()
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info.UDP6Binds = udp6Table.binds
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udp6Table.lock.RUnlock()
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info.UpdateMeta()
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return info
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}
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