(C#) Azure Fetch OpenID Connect metadata document

See more OIDC Examples

Downloads the OpenID Connect self-discovery document for an Azure OIDC enabled app.

For more information, see https://docs.microsoft.com/en-us/azure/active-directory/develop/v2-protocols-oidc

Chilkat .NET Downloads Chilkat .NET Framework Chilkat for .NET Core

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

Chilkat.Http http = new Chilkat.Http();

http.Accept = "application/json";

// See the Microsoft Azure OIDC documentation at https://docs.microsoft.com/en-us/azure/active-directory/develop/v2-protocols-oidc
// The "tenant" can take one of four values described in the documentation at the link above.

bool success = http.SetUrlVar("tenant","6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd");
Chilkat.HttpResponse resp = http.QuickRequest("GET","https://login.microsoftonline.com/{$tenant}/v2.0/.well-known/openid-configuration");
if (http.LastMethodSuccess != true) {
    Debug.WriteLine(http.LastErrorText);
    return;
}

Debug.WriteLine("Response Status Code: " + Convert.ToString(resp.StatusCode));

Chilkat.JsonObject json = new Chilkat.JsonObject();
json.Load(resp.BodyStr);
json.EmitCompact = false;
Debug.WriteLine(json.Emit());

if (resp.StatusCode != 200) {
    Debug.WriteLine("Failed.");

    return;
}

// Sample output...
// (See the parsing code below..)
// 
// Use the this online tool to generate parsing code from sample JSON: 
// Generate Parsing Code from JSON

// {
//   "token_endpoint": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/oauth2/v2.0/token",
//   "token_endpoint_auth_methods_supported": [
//     "client_secret_post",
//     "private_key_jwt",
//     "client_secret_basic"
//   ],
//   "jwks_uri": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/discovery/v2.0/keys",
//   "response_modes_supported": [
//     "query",
//     "fragment",
//     "form_post"
//   ],
//   "subject_types_supported": [
//     "pairwise"
//   ],
//   "id_token_signing_alg_values_supported": [
//     "RS256"
//   ],
//   "response_types_supported": [
//     "code",
//     "id_token",
//     "code id_token",
//     "id_token token"
//   ],
//   "scopes_supported": [
//     "openid",
//     "profile",
//     "email",
//     "offline_access"
//   ],
//   "issuer": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/v2.0",
//   "request_uri_parameter_supported": false,
//   "userinfo_endpoint": "https://graph.microsoft.com/oidc/userinfo",
//   "authorization_endpoint": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/oauth2/v2.0/authorize",
//   "device_authorization_endpoint": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/oauth2/v2.0/devicecode",
//   "http_logout_supported": true,
//   "frontchannel_logout_supported": true,
//   "end_session_endpoint": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/oauth2/v2.0/logout",
//   "claims_supported": [
//     "sub",
//     "iss",
//     "cloud_instance_name",
//     "cloud_instance_host_name",
//     "cloud_graph_host_name",
//     "msgraph_host",
//     "aud",
//     "exp",
//     "iat",
//     "auth_time",
//     "acr",
//     "nonce",
//     "preferred_username",
//     "name",
//     "tid",
//     "ver",
//     "at_hash",
//     "c_hash",
//     "email"
//   ],
//   "kerberos_endpoint": "https://login.microsoftonline.com/6d8ddd66-68d1-44b0-af5c-e31b4b7ee5cd/kerberos",
//   "tenant_region_scope": "NA",
//   "cloud_instance_name": "microsoftonline.com",
//   "cloud_graph_host_name": "graph.windows.net",
//   "msgraph_host": "graph.microsoft.com",
//   "rbac_url": "https://pas.windows.net"
// }

string strVal;

string token_endpoint = json.StringOf("token_endpoint");
string jwks_uri = json.StringOf("jwks_uri");
string issuer = json.StringOf("issuer");
bool request_uri_parameter_supported = json.BoolOf("request_uri_parameter_supported");
string userinfo_endpoint = json.StringOf("userinfo_endpoint");
string authorization_endpoint = json.StringOf("authorization_endpoint");
string device_authorization_endpoint = json.StringOf("device_authorization_endpoint");
bool http_logout_supported = json.BoolOf("http_logout_supported");
bool frontchannel_logout_supported = json.BoolOf("frontchannel_logout_supported");
string end_session_endpoint = json.StringOf("end_session_endpoint");
string kerberos_endpoint = json.StringOf("kerberos_endpoint");
string tenant_region_scope = json.StringOf("tenant_region_scope");
string cloud_instance_name = json.StringOf("cloud_instance_name");
string cloud_graph_host_name = json.StringOf("cloud_graph_host_name");
string msgraph_host = json.StringOf("msgraph_host");
string rbac_url = json.StringOf("rbac_url");
int i = 0;
int count_i = json.SizeOfArray("token_endpoint_auth_methods_supported");
while (i < count_i) {
    json.I = i;
    strVal = json.StringOf("token_endpoint_auth_methods_supported[i]");
    i = i + 1;
}

i = 0;
count_i = json.SizeOfArray("response_modes_supported");
while (i < count_i) {
    json.I = i;
    strVal = json.StringOf("response_modes_supported[i]");
    i = i + 1;
}

i = 0;
count_i = json.SizeOfArray("subject_types_supported");
while (i < count_i) {
    json.I = i;
    strVal = json.StringOf("subject_types_supported[i]");
    i = i + 1;
}

i = 0;
count_i = json.SizeOfArray("id_token_signing_alg_values_supported");
while (i < count_i) {
    json.I = i;
    strVal = json.StringOf("id_token_signing_alg_values_supported[i]");
    i = i + 1;
}

i = 0;
count_i = json.SizeOfArray("response_types_supported");
while (i < count_i) {
    json.I = i;
    strVal = json.StringOf("response_types_supported[i]");
    i = i + 1;
}

i = 0;
count_i = json.SizeOfArray("scopes_supported");
while (i < count_i) {
    json.I = i;
    strVal = json.StringOf("scopes_supported[i]");
    i = i + 1;
}

i = 0;
count_i = json.SizeOfArray("claims_supported");
while (i < count_i) {
    json.I = i;
    strVal = json.StringOf("claims_supported[i]");
    i = i + 1;
}