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Merge pull request #4710 from jimenez/4680-timeout_flag-fix

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Disable timeout
This commit is contained in:
unclejack 2014-03-18 00:38:39 +02:00
commit e4ef28500c
1 changed files with 6 additions and 21 deletions
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23
listenbuffer/buffer.go
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@ -5,15 +5,10 @@
*/
package listenbuffer
import (
"fmt"
"net"
"time"
)
import "net"
// NewListenBuffer returns a listener listening on addr with the protocol. It sets the
// timeout to wait on first connection before an error is returned
func NewListenBuffer(proto, addr string, activate chan struct{}, timeout time.Duration) (net.Listener, error) {
// NewListenBuffer returns a listener listening on addr with the protocol.
func NewListenBuffer(proto, addr string, activate chan struct{}) (net.Listener, error) {
wrapped, err := net.Listen(proto, addr)
if err != nil {
return nil, err
@ -22,7 +17,6 @@ func NewListenBuffer(proto, addr string, activate chan struct{}, timeout time.Du
return &defaultListener{
wrapped: wrapped,
activate: activate,
timeout: timeout,
}, nil
}
@ -30,7 +24,6 @@ type defaultListener struct {
wrapped net.Listener // the real listener to wrap
ready bool // is the listner ready to start accpeting connections
activate chan struct{}
timeout time.Duration // how long to wait before we consider this an error
}
func (l *defaultListener) Close() error {
@ -47,15 +40,7 @@ func (l *defaultListener) Accept() (net.Conn, error) {
if l.ready {
return l.wrapped.Accept()
}
select {
case <-time.After(l.timeout):
// close the connection so any clients are disconnected
l.Close()
return nil, fmt.Errorf("timeout (%s) reached waiting for listener to become ready", l.timeout.String())
case <-l.activate:
<-l.activate
l.ready = true
return l.Accept()
}
panic("unreachable")
}