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listener.go
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listener.go
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/*
* ORBIT - Interlink Remote Applications
*
* The MIT License (MIT)
*
* Copyright (c) 2020 Roland Singer <roland.singer[at]desertbit.com>
* Copyright (c) 2020 Sebastian Borchers <sebastian[at]desertbit.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package yamux
import (
"net"
"github.com/desertbit/closer/v3"
"github.com/desertbit/orbit/pkg/transport"
"github.com/desertbit/yamux"
)
var _ transport.Listener = &listener{}
type listener struct {
closer.Closer
ln net.Listener
conf *yamux.Config
}
func newListener(cl closer.Closer, ln net.Listener, conf *yamux.Config) transport.Listener {
l := &listener{
Closer: cl,
ln: ln,
conf: conf,
}
l.OnClosing(ln.Close)
return l
}
// Accept waits for and returns the next connection to the listener.
func (l *listener) Accept() (transport.Conn, error) {
c, err := l.ln.Accept()
if err != nil {
return nil, err
}
return newSession(l.CloserOneWay(), c, true, l.conf)
}
// Addr returns the listener's network address.
func (l *listener) Addr() net.Addr {
return l.ln.Addr()
}