diff options
Diffstat (limited to 'transports/scramblesuit')
-rw-r--r-- | transports/scramblesuit/base.go | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/transports/scramblesuit/base.go b/transports/scramblesuit/base.go index 711c046..223d085 100644 --- a/transports/scramblesuit/base.go +++ b/transports/scramblesuit/base.go @@ -76,12 +76,22 @@ func (cf *ssClientFactory) ParseArgs(args *pt.Args) (interface{}, error) { return newClientArgs(args) } -func (cf *ssClientFactory) WrapConn(conn net.Conn, args interface{}) (net.Conn, error) { +func (cf *ssClientFactory) Dial(network, addr string, dialFn base.DialFunc, args interface{}) (net.Conn, error) { + // Validate args before opening outgoing connection. ca, ok := args.(*ssClientArgs) if !ok { return nil, fmt.Errorf("invalid argument type for args") } - return newScrambleSuitClientConn(conn, cf.ticketStore, ca) + + conn, err := dialFn(network, addr) + if err != nil { + return nil, err + } + if conn, err = newScrambleSuitClientConn(conn, cf.ticketStore, ca); err != nil { + conn.Close() + return nil, err + } + return conn, nil } var _ base.ClientFactory = (*ssClientFactory)(nil) |