RTCPeerConnection.generateCertificate()

The generateCertificate() method of the RTCPeerConnection interface creates and stores an X.509 certificate and corresponding private key then returns an RTCCertificate, providing access to it.

Syntax

var cert = RTCPeerConnection.generateCertificate(keygenAlgorithm)

Parameters

keygenAlgorithm
A DOMString identifying the algorithm to use in creating the key.

RTCPeerConnection.generateCertificate() is a static method, so it is always called on the RTCPeerConnection interface itself, not an instance thereof.

Return value

A reference to an RTCCertificate object.

Example

RTCPeerConnection.generateCertificate({
    name: 'RSASSA-PKCS1-v1_5',
    hash: 'SHA-256',
    modulusLength: 2048,
    publicExponent: new Uint8Array([1, 0, 1])
}).then(function(cert) {
  var pc = new RTCPeerConnection({certificates: [cert]});
});

Specifications

Specification Status Comment
WebRTC 1.0: Real-time Communication Between Browsers
The definition of 'generateCertificate()' in that specification.
Candidate Recommendation Initial definition.

Browser compatibility

We're converting our compatibility data into a machine-readable JSON format. This compatibility table still uses the old format, because we haven't yet converted the data it contains. Find out how you can help!

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support 49 [1] 42 (42) ? 36 ?
Feature Android Webview Chrome for Android Firefox Mobile (Gecko) Firefox OS IE Mobile Opera Mobile Safari Mobile
Basic support 49 [1] 49 [1] 42.0 (42) ? ? 36 ?

[1] Though this method is not prefixed, the interface it belongs to was until Chrome 56.

See also

Document Tags and Contributors

 Contributors to this page: Sheppy, jpmedley, rolfedh, benbro
 Last updated by: Sheppy,