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clean up after listeners on shutdown

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This commit is contained in:
Jeromy
2014-08-01 18:07:09 -07:00
committed by Juan Batiz-Benet
parent 92fb51d9a2
commit 31dc65b96b
1 changed files with 8 additions and 0 deletions
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8
swarm/swarm.go
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@ -81,6 +81,7 @@ type Swarm struct {
connsLock sync.RWMutex connsLock sync.RWMutex
local *peer.Peer local *peer.Peer
listeners []net.Listener
} }
// NewSwarm constructs a Swarm, with a Chan. // NewSwarm constructs a Swarm, with a Chan.
@ -126,6 +127,9 @@ func (s *Swarm) connListen(maddr *ma.Multiaddr) error {
return err return err
} }
// NOTE: this may require a lock around it later. currently, only run on setup
s.listeners = append(s.listeners, list)
// Accept and handle new connections on this listener until it errors // Accept and handle new connections on this listener until it errors
go func() { go func() {
for { for {
@ -172,6 +176,10 @@ func (s *Swarm) Close() {
} }
s.Chan.Close <- true // fan out s.Chan.Close <- true // fan out
s.Chan.Close <- true // listener s.Chan.Close <- true // listener
for _,list := range s.listeners {
list.Close()
}
} }
// Dial connects to a peer. // Dial connects to a peer.