/// <param name="date">The current date and time, used to authenticate
/// the API request. Typically, you should specify DateTime.UtcNow,
/// but if you do not wish to rely on the system-wide clock, you may
/// determine the current date/time by some other means.</param>
/// <param name="timeout">The request timeout, in milliseconds.
/// Specify 0 to use the system-default timeout. Use caution if
/// you choose to specify a custom timeout - some API
/// calls (particularly in the Auth APIs) will not
/// return a response until an out-of-band authentication process
/// has completed. In some cases, this may take as much as a
/// small number of minutes.</param>
public string ApiCall(string method,
string path,
Dictionary <string, string> parameters,
int timeout,
DateTime date,
out HttpStatusCode statusCode)
{
string canon_params = DuoApi.CanonicalizeParams(parameters);
string query = "";
if (!method.Equals("POST") && !method.Equals("PUT"))
{
if (parameters.Count > 0)
{
query = "?" + canon_params;
}
}
string url = string.Format("{0}://{1}{2}{3}",
this.url_scheme,
this.host,
path,
query);
string date_string = DuoApi.DateToRFC822(date);
string auth = this.Sign(method, path, canon_params, date_string);
HttpWebResponse response = AttemptRetriableHttpRequest(
method, url, auth, date_string, canon_params, timeout);
StreamReader reader
= new StreamReader(response.GetResponseStream());
statusCode = response.StatusCode;
return(reader.ReadToEnd());
}
public string Sign(string method,
string path,
string canon_params,
string date)
{
string canon = this.CanonicalizeRequest(method,
path,
canon_params,
date);
string sig = this.HmacSign(canon);
string auth = this.ikey + ':' + sig;
return("Basic " + DuoApi.Encode64(auth));
}
static int Main(string[] args)
{
if (args.Length < 4)
{
System.Console.WriteLine("Usage: <integration key> <secret key> <integration host> <E.164-formatted phone number>");
return(1);
}
string ikey = args[0];
string skey = args[1];
string host = args[2];
string phone = args[3];
var client = new Duo.DuoApi(ikey, skey, host);
var parameters = new Dictionary <string, string>();
parameters["phone"] = phone;
parameters["message"] = "The PIN is <pin>";
// Start a call
var r = client.JSONApiCall <Dictionary <string, object> >(
"POST", "/verify/v1/call", parameters);
// Get the transaction ID from the response.
if (!r.ContainsKey("txid"))
{
System.Console.WriteLine("Could not send PIN!");
return(1);
}
// Poll the txid for the status of the transaction.
System.Console.WriteLine("The PIN is " + r["pin"]);
parameters.Clear();
parameters["txid"] = r["txid"] as String;
String state;
do
{
var status_res =
client.JSONApiCall <Dictionary <string, object> >(
"GET", "/verify/v1/status", parameters);
state = status_res["state"] as String;
System.Console.WriteLine(status_res["info"]);
} while (state != "ended");
return(0);
}
static int Main(string[] args)
{
if (args.Length < 4)
{
System.Console.WriteLine("Usage: <integration key> <secret key> <integration host> <E.164-formatted phone number>");
return 1;
}
string ikey = args[0];
string skey = args[1];
string host = args[2];
string phone = args[3];
var client = new Duo.DuoApi(ikey, skey, host);
var parameters = new Dictionary<string, string>();
parameters["phone"] = phone;
parameters["message"] = "The PIN is <pin>";
// Start a call
var r = client.JSONApiCall<Dictionary<string, object>>(
"POST", "/verify/v1/call", parameters);
// Get the transaction ID from the response.
if (! r.ContainsKey("txid"))
{
System.Console.WriteLine("Could not send PIN!");
return 1;
}
// Poll the txid for the status of the transaction.
System.Console.WriteLine("The PIN is " + r["pin"]);
parameters.Clear();
parameters["txid"] = r["txid"] as String;
String state;
do
{
var status_res =
client.JSONApiCall<Dictionary<string, object>>(
"GET", "/verify/v1/status", parameters);
state = status_res["state"] as String;
System.Console.WriteLine(status_res["info"]);
} while (state != "ended");
return 0;
}
public void HmacSha1()
{
var ikey = "test_ikey";
var skey = "gtdfxv9YgVBYcF6dl2Eq17KUQJN2PLM2ODVTkvoT";
var host = "foO.BAr52.cOm";
var client = new Duo.DuoApi(ikey, skey, host);
var method = "PoSt";
var path = "/Foo/BaR2/qux";
var date = "Fri, 07 Dec 2012 17:18:00 -0000";
var parameters = new Dictionary<string, string>
{
{"\u469a\u287b\u35d0\u8ef3\u6727\u502a\u0810\ud091\xc8\uc170", "\u0f45\u1a76\u341a\u654c\uc23f\u9b09\uabe2\u8343\u1b27\u60d0"},
{"\u7449\u7e4b\uccfb\u59ff\ufe5f\u83b7\uadcc\u900c\ucfd1\u7813", "\u8db7\u5022\u92d3\u42ef\u207d\u8730\uacfe\u5617\u0946\u4e30"},
{"\u7470\u9314\u901c\u9eae\u40d8\u4201\u82d8\u8c70\u1d31\ua042", "\u17d9\u0ba8\u9358\uaadf\ua42a\u48be\ufb96\u6fe9\ub7ff\u32f3"},
{"\uc2c5\u2c1d\u2620\u3617\u96b3F\u8605\u20e8\uac21\u5934", "\ufba9\u41aa\ubd83\u840b\u2615\u3e6e\u652d\ua8b5\ud56bU"},
};
string canon_params = DuoApi.CanonicalizeParams(parameters);
var actual = client.Sign(method, path, canon_params, date);
var expected = "Basic dGVzdF9pa2V5OmYwMTgxMWNiYmY5NTYxNjIzYWI0NWI4OTMwOTYyNjdmZDQ2YTUxNzg=";
Assert.AreEqual(expected, actual);
}
public void HmacSha1()
{
var ikey = "test_ikey";
var skey = "gtdfxv9YgVBYcF6dl2Eq17KUQJN2PLM2ODVTkvoT";
var host = "foO.BAr52.cOm";
var client = new Duo.DuoApi(ikey, skey, host);
var method = "PoSt";
var path = "/Foo/BaR2/qux";
var date = "Fri, 07 Dec 2012 17:18:00 -0000";
var parameters = new Dictionary <string, string>
{
{ "\u469a\u287b\u35d0\u8ef3\u6727\u502a\u0810\ud091\xc8\uc170", "\u0f45\u1a76\u341a\u654c\uc23f\u9b09\uabe2\u8343\u1b27\u60d0" },
{ "\u7449\u7e4b\uccfb\u59ff\ufe5f\u83b7\uadcc\u900c\ucfd1\u7813", "\u8db7\u5022\u92d3\u42ef\u207d\u8730\uacfe\u5617\u0946\u4e30" },
{ "\u7470\u9314\u901c\u9eae\u40d8\u4201\u82d8\u8c70\u1d31\ua042", "\u17d9\u0ba8\u9358\uaadf\ua42a\u48be\ufb96\u6fe9\ub7ff\u32f3" },
{ "\uc2c5\u2c1d\u2620\u3617\u96b3F\u8605\u20e8\uac21\u5934", "\ufba9\u41aa\ubd83\u840b\u2615\u3e6e\u652d\ua8b5\ud56bU" },
};
string canon_params = DuoApi.CanonicalizeParams(parameters);
var actual = client.Sign(method, path, canon_params, date);
var expected = "Basic dGVzdF9pa2V5OmYwMTgxMWNiYmY5NTYxNjIzYWI0NWI4OTMwOTYyNjdmZDQ2YTUxNzg=";
Assert.AreEqual(expected, actual);
}
static int Main(string[] args)
{
if (args.Length < 3)
{
System.Console.WriteLine("Usage: <integration key> <secret key> <integration host>");
return(1);
}
string ikey = args[0];
string skey = args[1];
string host = args[2];
var client = new Duo.DuoApi(ikey, skey, host);
var parameters = new Dictionary <string, string>();
var r = client.JSONApiCall <Dictionary <string, object> >(
"GET", "/admin/v1/info/authentication_attempts", parameters);
var attempts = r["authentication_attempts"] as Dictionary <string, object>;
foreach (KeyValuePair <string, object> info in attempts)
{
var s = String.Format("{0} authentication(s) ended with {1}.",
info.Value,
info.Key);
System.Console.WriteLine(s);
}
// /admin/v1/users returns a JSON Array instead of an object.
var users = client.JSONApiCall <System.Collections.ArrayList>(
"GET", "/admin/v1/users", parameters);
System.Console.WriteLine(String.Format("{0} users.", users.Count));
foreach (Dictionary <string, object> user in users)
{
System.Console.WriteLine(
"\t" + "Username: "******"username"] as string));
}
return(0);
}
static int Main(string[] args)
{
if (args.Length < 3)
{
System.Console.WriteLine("Usage: <integration key> <secret key> <integration host>");
return 1;
}
string ikey = args[0];
string skey = args[1];
string host = args[2];
var client = new Duo.DuoApi(ikey, skey, host);
var parameters = new Dictionary<string, string>();
var r = client.JSONApiCall<Dictionary<string, object>>(
"GET", "/admin/v1/info/authentication_attempts", parameters);
var attempts = r["authentication_attempts"] as Dictionary<string, object>;
foreach (KeyValuePair<string, object> info in attempts) {
var s = String.Format("{0} authentication(s) ended with {1}.",
info.Value,
info.Key);
System.Console.WriteLine(s);
}
return 0;
}
/// <param name="date">The current date and time, used to authenticate
/// the API request. Typically, you should specify DateTime.UtcNow,
/// but if you do not wish to rely on the system-wide clock, you may
/// determine the current date/time by some other means.</param>
/// <param name="timeout">The request timeout, in milliseconds.
/// Specify 0 to use the system-default timeout. Use caution if
/// you choose to specify a custom timeout - some API
/// calls (particularly in the Auth and Verify APIs) will not
/// return a response until an out-of-band authentication process
/// has completed. In some cases, this may take as much as a
/// small number of minutes.</param>
public string ApiCall(string method,
string path,
Dictionary <string, string> parameters,
int timeout,
DateTime date,
out HttpStatusCode statusCode)
{
string canon_params = DuoApi.CanonicalizeParams(parameters);
string query = "";
if (!method.Equals("POST") && !method.Equals("PUT"))
{
if (parameters.Count > 0)
{
query = "?" + canon_params;
}
}
string url = string.Format("{0}://{1}{2}{3}",
this.url_scheme,
this.host,
path,
query);
string date_string = DuoApi.DateToRFC822(date);
string auth = this.Sign(method, path, canon_params, date_string);
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.Method = method;
request.Accept = "application/json";
request.Headers.Add("Authorization", auth);
request.Headers.Add("X-Duo-Date", date_string);
request.UserAgent = this.user_agent;
// If no proxy, check for and use WinHTTP proxy as autoconfig won't pick this up when run from a service
if (!HasProxyServer(request))
{
request.Proxy = GetWinhttpProxy();
}
LogProxyInfo(request.Proxy);
if (method.Equals("POST") || method.Equals("PUT"))
{
byte[] data = Encoding.UTF8.GetBytes(canon_params);
request.ContentType = "application/x-www-form-urlencoded";
request.ContentLength = data.Length;
using (Stream requestStream = request.GetRequestStream())
{
requestStream.Write(data, 0, data.Length);
}
}
if (timeout > 0)
{
request.Timeout = timeout;
}
// Do the request and process the result.
HttpWebResponse response;
try
{
response = (HttpWebResponse)request.GetResponse();
}
catch (WebException ex)
{
response = (HttpWebResponse)ex.Response;
if (response == null)
{
throw;
}
}
StreamReader reader
= new StreamReader(response.GetResponseStream());
statusCode = response.StatusCode;
return(reader.ReadToEnd());
}
static int Main(string[] args)
{
if (args.Length < 3)
{
System.Console.WriteLine("Usage: <integration key> <secret key> <integration host>");
return(1);
}
string ikey = args[0];
string skey = args[1];
string host = args[2];
var client = new Duo.DuoApi(ikey, skey, host);
var parameters = new Dictionary <string, string>();
var r = client.JSONApiCall <Dictionary <string, object> >(
"GET", "/admin/v1/info/authentication_attempts", parameters);
var attempts = r["authentication_attempts"] as Dictionary <string, object>;
foreach (KeyValuePair <string, object> info in attempts)
{
var s = String.Format("{0} authentication(s) ended with {1}.",
info.Value,
info.Key);
System.Console.WriteLine(s);
}
// /admin/v1/users returns a JSON Array instead of an object.
var users = client.JSONApiCall <System.Collections.ArrayList>(
"GET", "/admin/v1/users", parameters);
System.Console.WriteLine(String.Format("{0} users.", users.Count));
foreach (Dictionary <string, object> user in users)
{
System.Console.WriteLine(
"\t" + "Username: "******"username"] as string));
}
// paging call
int?offset = 0;
while (offset != null)
{
var jsonResponse = client.JSONPagingApiCall("GET", "/admin/v1/users", parameters, (int)offset, 10);
var pagedUsers = jsonResponse["response"] as System.Collections.ArrayList;
System.Console.WriteLine(String.Format("{0} users at offset {1}", pagedUsers.Count, offset));
foreach (Dictionary <string, object> user in pagedUsers)
{
System.Console.WriteLine(
"\t" + "Username: "******"username"] as string));
}
var metadata = jsonResponse["metadata"] as Dictionary <string, object>;
if (metadata.ContainsKey("next_offset"))
{
offset = metadata["next_offset"] as int?;
}
else
{
offset = null;
}
}
return(0);
}
