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Merge pull request #1676 from majek:marek/FIX-1632-expose-NewPacketConn

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PiperOrigin-RevId: 291803499
This commit is contained in:
gVisor bot
2020-01-27 15:30:32 -08:00
parent 90ec596166 45398b160f
commit 60d7ff73e1
1 changed files with 13 additions and 7 deletions
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pkg/tcpip/adapters/gonet/gonet.go
+13 -7
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@@ -556,6 +556,17 @@ type PacketConn struct {
wq *waiter.Queue
}
// NewPacketConn creates a new PacketConn.
func NewPacketConn(s *stack.Stack, wq *waiter.Queue, ep tcpip.Endpoint) *PacketConn {
c := &PacketConn{
stack: s,
ep: ep,
wq: wq,
}
c.deadlineTimer.init()
return c
}
// DialUDP creates a new PacketConn.
//
// If laddr is nil, a local address is automatically chosen.
@@ -580,12 +591,7 @@ func DialUDP(s *stack.Stack, laddr, raddr *tcpip.FullAddress, network tcpip.Netw
}
}
c := PacketConn{
stack: s,
ep: ep,
wq: &wq,
}
c.deadlineTimer.init()
c := NewPacketConn(s, &wq, ep)
if raddr != nil {
if err := c.ep.Connect(*raddr); err != nil {
@@ -599,7 +605,7 @@ func DialUDP(s *stack.Stack, laddr, raddr *tcpip.FullAddress, network tcpip.Netw
}
}
return &c, nil
return c, nil
}
func (c *PacketConn) newOpError(op string, err error) *net.OpError {