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v2ray-core/policy.go

75 lines
1.1 KiB

package core
import (
"sync"
"time"
"v2ray.com/core/common"
"v2ray.com/core/features/policy"
)
type syncPolicyManager struct {
sync.RWMutex
policy.Manager
}
func (*syncPolicyManager) Type() interface{} {
return policy.ManagerType()
}
func (m *syncPolicyManager) ForLevel(level uint32) policy.Session {
m.RLock()
defer m.RUnlock()
if m.Manager == nil {
p := policy.SessionDefault()
if level == 1 {
p.Timeouts.ConnectionIdle = time.Second * 600
}
return p
}
return m.Manager.ForLevel(level)
}
func (m *syncPolicyManager) ForSystem() policy.System {
m.RLock()
defer m.RUnlock()
if m.Manager == nil {
return policy.System{}
}
return m.Manager.ForSystem()
}
func (m *syncPolicyManager) Start() error {
m.RLock()
defer m.RUnlock()
if m.Manager == nil {
return nil
}
return m.Manager.Start()
}
func (m *syncPolicyManager) Close() error {
m.RLock()
defer m.RUnlock()
return common.Close(m.Manager)
}
func (m *syncPolicyManager) Set(manager policy.Manager) {
if manager == nil {
return
}
m.Lock()
defer m.Unlock()
common.Close(m.Manager) // nolint: errcheck
m.Manager = manager
}