This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
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 +
".");
}
Specifications
| Specification | Status | Comment |
|---|---|---|
| WebRTC 1.0: Real-time Communication Between Browsers The definition of 'RTCIdentityErrorEvent.protocol' in that specification. |
Candidate Recommendation | Initial specification. |
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
| Feature | Chrome | Edge | Firefox | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|---|
| Basic support | No | ? | ? | No | Yes | ? |
| Feature | Android webview | Chrome for Android | Edge mobile | Firefox for Android | Opera Android | iOS Safari | Samsung Internet |
|---|---|---|---|---|---|---|---|
| Basic support | No | No | ? | ? | ? | No | No |