72 lines
2.2 KiB
Go
72 lines
2.2 KiB
Go
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package webrtc
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// DTLSTransportState indicates the DTLS transport establishment state.
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type DTLSTransportState int
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const (
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// DTLSTransportStateNew indicates that DTLS has not started negotiating
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// yet.
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DTLSTransportStateNew DTLSTransportState = iota + 1
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// DTLSTransportStateConnecting indicates that DTLS is in the process of
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// negotiating a secure connection and verifying the remote fingerprint.
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DTLSTransportStateConnecting
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// DTLSTransportStateConnected indicates that DTLS has completed
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// negotiation of a secure connection and verified the remote fingerprint.
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DTLSTransportStateConnected
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// DTLSTransportStateClosed indicates that the transport has been closed
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// intentionally as the result of receipt of a close_notify alert, or
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// calling close().
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DTLSTransportStateClosed
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// DTLSTransportStateFailed indicates that the transport has failed as
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// the result of an error (such as receipt of an error alert or failure to
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// validate the remote fingerprint).
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DTLSTransportStateFailed
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)
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// This is done this way because of a linter.
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const (
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dtlsTransportStateNewStr = "new"
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dtlsTransportStateConnectingStr = "connecting"
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dtlsTransportStateConnectedStr = "connected"
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dtlsTransportStateClosedStr = "closed"
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dtlsTransportStateFailedStr = "failed"
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)
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func newDTLSTransportState(raw string) DTLSTransportState {
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switch raw {
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case dtlsTransportStateNewStr:
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return DTLSTransportStateNew
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case dtlsTransportStateConnectingStr:
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return DTLSTransportStateConnecting
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case dtlsTransportStateConnectedStr:
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return DTLSTransportStateConnected
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case dtlsTransportStateClosedStr:
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return DTLSTransportStateClosed
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case dtlsTransportStateFailedStr:
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return DTLSTransportStateFailed
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default:
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return DTLSTransportState(Unknown)
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}
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}
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func (t DTLSTransportState) String() string {
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switch t {
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case DTLSTransportStateNew:
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return dtlsTransportStateNewStr
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case DTLSTransportStateConnecting:
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return dtlsTransportStateConnectingStr
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case DTLSTransportStateConnected:
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return dtlsTransportStateConnectedStr
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case DTLSTransportStateClosed:
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return dtlsTransportStateClosedStr
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case DTLSTransportStateFailed:
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return dtlsTransportStateFailedStr
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default:
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return ErrUnknownType.Error()
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}
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}
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