RTCDtlsTransport: error event
An RTCDtlsTransport
receives an error
event when a transport-level error occurs on the RTCPeerConnection
.
Bubbles | Yes |
---|---|
Cancelable | No |
Interface | RTCErrorEvent |
Event handler property | onerror |
The RTCErrorEvent
object provides details about the error that occurred; see that article for details.
Description
Transport-level errors will have one of the following values for the specified error's RTCError
property errorDetail
:
dtls-failure
-
The negotiation of the DTLS connection failed, or the connection was terminated with a fatal error. The error's
message
contains details about the nature of the error. If a fatal error is received, the error object'sreceivedAlert
property is set to the value of the DTLSL alert received. If, on the other hand, a fatal error was sent, thesentAlert
is set to the alert's value. fingerprint-failure
-
The remote certificate for the
RTCDtlsTransport
didn't match any of the fingerprints listed in the SDP. If the remote peer can't match the local certificate against the provided fingerprints, this error doesn't occur, though this situation may result instead in adtls-failure
error.
Examples
In this example, the onerror
event handler property is used to set the handler for the error
event.
transport.onerror = ev => {
const err = ev.error;
/* ... */
}
Note: Since RTCError
is not one of the legacy errors, the value of code
is always 0.
Specifications
No specification found
No specification data found for api.RTCDtlsTransport.error_event
.
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to mdn/browser-compat-data. Also make sure the specification is included in w3c/browser-specs.
Browser compatibility
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.
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