Check Assertion
POST {{authPath}}/{{envID}}/flows/{{flowID}}
The multi-factor authentication flow for a FIDO device checks the authenticator assertion response, which contains the signed challenge needed to complete the MFA flow. The MFA actions service validates the challenge.
Prerequisites
-
Refer to Flows for important overview information.
-
Send an authorize request to get a flow ID: Authorize. Refer also to Login action authentication flow and Authorization and authentication.
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Start the flow: Read Flow.
-
Refer also to the
ASSERTION_REQUIREDflow state in the Flow status values table. -
Refer also to FIDO Policies.
|
The |
The following sample shows the POST /{{envID}}/flows/{{flowID}} operation to validate the assertion used in the multi-factor authentication flow. This operation uses the application/vnd.pingidentity.assertion.check+json custom media type as the content type in the request header.
If completed successfully, and if this action is the last action of the authentication flow, the status property shows a value of COMPLETED.
Request Model
| Property | Type | Required? |
|---|---|---|
|
String |
Required |
|
String |
Optional |
|
String |
Required |
Example Request
-
cURL
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C#
-
Go
-
HTTP
-
Java
-
jQuery
-
NodeJS
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Python
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PHP
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Ruby
-
Swift
curl --location --globoff '{{authPath}}/{{envID}}/flows/{{flowID}}' \
--header 'Content-Type: application/vnd.pingidentity.assertion.check+json' \
--data '{
"origin": "https://app.pingone.com",
"assertion": "{{assertionFromBrowser}}",
"compatibility": "FULL"
}'
var options = new RestClientOptions("{{authPath}}/{{envID}}/flows/{{flowID}}")
{
MaxTimeout = -1,
};
var client = new RestClient(options);
var request = new RestRequest("", Method.Post);
request.AddHeader("Content-Type", "application/vnd.pingidentity.assertion.check+json");
var body = @"{" + "\n" +
@" ""origin"": ""https://app.pingone.com""," + "\n" +
@" ""assertion"": ""{{assertionFromBrowser}}""," + "\n" +
@" ""compatibility"": ""FULL""" + "\n" +
@"}";
request.AddStringBody(body, DataFormat.Json);
RestResponse response = await client.ExecuteAsync(request);
Console.WriteLine(response.Content);
package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "{{authPath}}/{{envID}}/flows/{{flowID}}"
method := "POST"
payload := strings.NewReader(`{
"origin": "https://app.pingone.com",
"assertion": "{{assertionFromBrowser}}",
"compatibility": "FULL"
}`)
client := &http.Client {
}
req, err := http.NewRequest(method, url, payload)
if err != nil {
fmt.Println(err)
return
}
req.Header.Add("Content-Type", "application/vnd.pingidentity.assertion.check+json")
res, err := client.Do(req)
if err != nil {
fmt.Println(err)
return
}
defer res.Body.Close()
body, err := io.ReadAll(res.Body)
if err != nil {
fmt.Println(err)
return
}
fmt.Println(string(body))
}
POST /{{envID}}/flows/{{flowID}} HTTP/1.1
Host: {{authPath}}
Content-Type: application/vnd.pingidentity.assertion.check+json
{
"origin": "https://app.pingone.com",
"assertion": "{{assertionFromBrowser}}",
"compatibility": "FULL"
}
OkHttpClient client = new OkHttpClient().newBuilder()
.build();
MediaType mediaType = MediaType.parse("application/vnd.pingidentity.assertion.check+json");
RequestBody body = RequestBody.create(mediaType, "{\n \"origin\": \"https://app.pingone.com\",\n \"assertion\": \"{{assertionFromBrowser}}\",\n \"compatibility\": \"FULL\"\n}");
Request request = new Request.Builder()
.url("{{authPath}}/{{envID}}/flows/{{flowID}}")
.method("POST", body)
.addHeader("Content-Type", "application/vnd.pingidentity.assertion.check+json")
.build();
Response response = client.newCall(request).execute();
var settings = {
"url": "{{authPath}}/{{envID}}/flows/{{flowID}}",
"method": "POST",
"timeout": 0,
"headers": {
"Content-Type": "application/vnd.pingidentity.assertion.check+json"
},
"data": JSON.stringify({
"origin": "https://app.pingone.com",
"assertion": "{{assertionFromBrowser}}",
"compatibility": "FULL"
}),
};
$.ajax(settings).done(function (response) {
console.log(response);
});
var request = require('request');
var options = {
'method': 'POST',
'url': '{{authPath}}/{{envID}}/flows/{{flowID}}',
'headers': {
'Content-Type': 'application/vnd.pingidentity.assertion.check+json'
},
body: JSON.stringify({
"origin": "https://app.pingone.com",
"assertion": "{{assertionFromBrowser}}",
"compatibility": "FULL"
})
};
request(options, function (error, response) {
if (error) throw new Error(error);
console.log(response.body);
});
import requests
import json
url = "{{authPath}}/{{envID}}/flows/{{flowID}}"
payload = json.dumps({
"origin": "https://app.pingone.com",
"assertion": "{{assertionFromBrowser}}",
"compatibility": "FULL"
})
headers = {
'Content-Type': 'application/vnd.pingidentity.assertion.check+json'
}
response = requests.request("POST", url, headers=headers, data=payload)
print(response.text)
<?php
require_once 'HTTP/Request2.php';
$request = new HTTP_Request2();
$request->setUrl('{{authPath}}/{{envID}}/flows/{{flowID}}');
$request->setMethod(HTTP_Request2::METHOD_POST);
$request->setConfig(array(
'follow_redirects' => TRUE
));
$request->setHeader(array(
'Content-Type' => 'application/vnd.pingidentity.assertion.check+json'
));
$request->setBody('{\n "origin": "https://app.pingone.com",\n "assertion": "{{assertionFromBrowser}}",\n "compatibility": "FULL"\n}');
try {
$response = $request->send();
if ($response->getStatus() == 200) {
echo $response->getBody();
}
else {
echo 'Unexpected HTTP status: ' . $response->getStatus() . ' ' .
$response->getReasonPhrase();
}
}
catch(HTTP_Request2_Exception $e) {
echo 'Error: ' . $e->getMessage();
}
require "uri"
require "json"
require "net/http"
url = URI("{{authPath}}/{{envID}}/flows/{{flowID}}")
http = Net::HTTP.new(url.host, url.port);
request = Net::HTTP::Post.new(url)
request["Content-Type"] = "application/vnd.pingidentity.assertion.check+json"
request.body = JSON.dump({
"origin": "https://app.pingone.com",
"assertion": "{{assertionFromBrowser}}",
"compatibility": "FULL"
})
response = http.request(request)
puts response.read_body
let parameters = "{\n \"origin\": \"https://app.pingone.com\",\n \"assertion\": \"{{assertionFromBrowser}}\",\n \"compatibility\": \"FULL\"\n}"
let postData = parameters.data(using: .utf8)
var request = URLRequest(url: URL(string: "{{authPath}}/{{envID}}/flows/{{flowID}}")!,timeoutInterval: Double.infinity)
request.addValue("application/vnd.pingidentity.assertion.check+json", forHTTPHeaderField: "Content-Type")
request.httpMethod = "POST"
request.httpBody = postData
let task = URLSession.shared.dataTask(with: request) { data, response, error in
guard let data = data else {
print(String(describing: error))
return
}
print(String(data: data, encoding: .utf8)!)
}
task.resume()