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Diffstat (limited to 'vendor/golang.org/x/crypto/ssh/client.go')
-rw-r--r--vendor/golang.org/x/crypto/ssh/client.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/vendor/golang.org/x/crypto/ssh/client.go b/vendor/golang.org/x/crypto/ssh/client.go
index 6fd1994..ae6ca77 100644
--- a/vendor/golang.org/x/crypto/ssh/client.go
+++ b/vendor/golang.org/x/crypto/ssh/client.go
@@ -19,6 +19,8 @@ import (
type Client struct {
Conn
+ handleForwardsOnce sync.Once // guards calling (*Client).handleForwards
+
forwards forwardList // forwarded tcpip connections from the remote side
mu sync.Mutex
channelHandlers map[string]chan NewChannel
@@ -60,8 +62,6 @@ func NewClient(c Conn, chans <-chan NewChannel, reqs <-chan *Request) *Client {
conn.Wait()
conn.forwards.closeAll()
}()
- go conn.forwards.handleChannels(conn.HandleChannelOpen("forwarded-tcpip"))
- go conn.forwards.handleChannels(conn.HandleChannelOpen("forwarded-streamlocal@openssh.com"))
return conn
}