RTCIdentityErrorEvent.protocol

Obsolete
This feature is obsolete. Although it may still work in some browsers, its use is discouraged since it could be removed at any time. Try to avoid using it.

The read-only property RTCIdentityErrorEvent.protocol is a DOMString describing the Idp protocol in use.

Firefox implements the interface of this property under the following name: RTCPeerConnectionIdentityErrorEvent. It is likely that it will correct this name when it will unprefix RTCPeerConnection, once spec and implementation will have been stabilized.

Syntax

var protocol = event.protocol;
event.protocol = "idp.html";

Example

pc.onidpassertionerror = function( ev ) {
                           alert("The idp uses the following protocol '" + 
                                 ev.protocol + 
                                 ".");
                         }

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
protocol
Experimental
Chrome No support NoEdge ? Firefox ? IE No support NoOpera Full support YesSafari ? WebView Android No support NoChrome Android No support NoFirefox Android ? Opera Android ? Safari iOS No support NoSamsung Internet Android No support No

Legend

Full support Ā 
Full support
No support Ā 
No support
Compatibility unknown Ā 
Compatibility unknown
Experimental. Expect behavior to change in the future.
Experimental. Expect behavior to change in the future.

See also