AuthenticatorResponse

Secure context
This feature is available only in secure contexts (HTTPS), in some or all supporting browsers .

AuthenticatorResponse interface of the Web 身份验证 API is the base interface for interfaces that provide a cryptographic root of trust for a key pair. The child interfaces include information from the browser such as the challenge origin and either may be returned from PublicKeyCredential.response .

Interfaces based on AuthenticatorResponse

Below is a list of interfaces based on the AuthenticatorResponse interface.

特性

AuthenticatorResponse.clientDataJSON
A JSON string in an ArrayBuffer , representing the client data that was passed to CredentialsContainer.create() or CredentialsContainer.get() .

方法

None.

范例

Getting an AuthenticatorAssertionResponse

var options = {
  challenge: new Uint8Array([/* bytes sent from the server */])
};
navigator.credentials.get({ "publicKey": options })
    .then(function (credentialInfoAssertion) {
    var assertionResponse = credentialInfoAssertion.response;
    // send assertion response back to the server
    // to proceed with the control of the credential
}).catch(function (err) {
     console.error(err);
});
					

Getting an AuthenticatorAttestationResponse

var publicKey = {
  challenge: /* from the server */,
  rp: {
    name: "Example CORP",
    id  : "login.example.com"
  },
  user: {
    id: new Uint8Array(16),
    name: "jdoe@example.com",
    displayName: "John Doe"
  },
  pubKeyCredParams: [
    {
      type: "public-key",
      alg: -7
    }
  ]
};
navigator.credentials.create({ publicKey })
  .then(function (newCredentialInfo) {
    var attestationResponse = newCredentialInfo.response;
  }).catch(function (err) {
     console.error(err);
  });
					

规范

规范 状态 Comment
Web Authentication: An API for accessing Public Key Credentials Level 1
The definition of 'AuthenticatorResponse interface' in that specification.
Recommendation 初始定义。

浏览器兼容性

更新 GitHub 上的兼容性数据
Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari Android webview Chrome for Android Firefox for Android Opera for Android Safari on iOS Samsung Internet
AuthenticatorResponse Chrome 67
67
65
Disabled
Only supports USB U2F tokens.
Disabled From version 65: this feature is behind the Web 身份验证 API preference (needs to be set to Enabled ). To change preferences in Chrome, visit chrome://flags.
Edge 18 Firefox 60
60
Only supports USB U2F tokens.
IE No Opera No Safari 13 WebView Android 70 Chrome Android 70 Firefox Android 60
60
Only supports USB U2F tokens.
Opera Android No Safari iOS 13.3 Samsung Internet Android No
clientDataJSON Chrome 67
67
65
Disabled
Only supports USB U2F tokens.
Disabled From version 65: this feature is behind the Web 身份验证 API preference (needs to be set to Enabled ). To change preferences in Chrome, visit chrome://flags.
Edge 18 Firefox 60
60
Only supports USB U2F tokens.
IE No Opera No Safari 13 WebView Android 70 Chrome Android 70 Firefox Android 60
60
Only supports USB U2F tokens.
Opera Android No Safari iOS 13.3 Samsung Internet Android No

图例

完整支持
完整支持
不支持
不支持
见实现注意事项。
用户必须明确启用此特征。
用户必须明确启用此特征。

另请参阅