Menandatangani Permintaan

Sun, 27 Sep 2026 08:15:30 -0000
POST
auth.wiracode.com
/auth/v2/preauth

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POST /auth/v2/preauth HTTP/1.1
Host: auth.wiracode.com
Date: Sun, 27 Sep 2026 08:15:30 -0000
Content-Type: application/json
Authorization: Basic REk5WlFYMk00SzdXMVQwUjVZOEI6MjIyODA3NzlhNjFlNDkyOTExNjgyODhhMGFhNGNmODBiNDEyOWIwZWUwMWZkYTE3MjUwZTgwYzRhNDJmNjU1Y2I1ZDU1ZGYzNTIxZjkyZDg5ODE2NDg5OTcyNDJlZTFhN2Y5NGIwYjg1NjQ2MDcyYjMwMTdkZDM5MDA4N2ZhODY=

{"username":"rina@example.com"}

#!/usr/bin/env bash
# WiraPass Auth API from the shell: bash, curl and openssl 1.1 or newer.
set -euo pipefail

IKEY="DIXXXXXXXXXXXXXXXXXX"
SKEY="your-secret-key-from-the-operator"
HOST="auth.wiracode.com"

sha512() { openssl dgst -sha512 -r | cut -d' ' -f1; }

# duo_call METHOD PATH [QUERY] [JSON_BODY]
# QUERY must already be canonical: key=value pairs sorted by key and
# encoded with RFC 3986 (a space is %20).
duo_call() {
  local method=$1 path=$2 query=${3:-} body=${4:-}
  local date canon sig
  date=$(LC_ALL=C date -u '+%a, %d %b %Y %H:%M:%S -0000')
  canon=$(printf '%s\n%s\n%s\n%s\n%s\n%s\n%s' "$date" "$method" "$HOST" "$path" "$query" \
    "$(printf '%s' "$body" | sha512)" "$(printf '' | sha512)")
  sig=$(printf '%s' "$canon" | openssl dgst -sha512 -hmac "$SKEY" -r | cut -d' ' -f1)
  if [ "$method" = POST ]; then
    curl -sS -X POST "https://$HOST$path" -u "$IKEY:$sig" -H "Date: $date" \
      -H 'Content-Type: application/json' --data-binary "$body"
  else
    curl -sS "https://$HOST$path${query:+?$query}" -u "$IKEY:$sig" -H "Date: $date"
  fi
  echo
}

duo_call GET /auth/v2/check
duo_call POST /auth/v2/preauth '' '{"username":"rina@example.com"}'

// WiraPass Auth API from Node.js 18 or newer, no dependencies.
import { createHash, createHmac } from 'node:crypto';

const IKEY = 'DIXXXXXXXXXXXXXXXXXX';
const SKEY = 'your-secret-key-from-the-operator';
const HOST = 'auth.wiracode.com';

// RFC 3986: everything except A-Z a-z 0-9 - . _ ~ is percent-encoded.
const enc = (s) => encodeURIComponent(s).replace(/[!'()*]/g, (c) => '%' + c.charCodeAt(0).toString(16).toUpperCase());
const sha512 = (s) => createHash('sha512').update(s).digest('hex');

export async function duoCall(method, path, params = {}) {
  const date = new Date().toUTCString(); // "Sun, 27 Sep 2026 08:15:30 GMT"
  const query = method === 'GET'
    ? Object.keys(params).sort().map((k) => `${enc(k)}=${enc(params[k])}`).join('&')
    : '';
  const body = method === 'GET' ? '' : JSON.stringify(params);
  const canon = [date, method, HOST.toLowerCase(), path, query, sha512(body), sha512('')].join('\n');
  const sig = createHmac('sha512', SKEY).update(canon).digest('hex');
  const res = await fetch(`https://${HOST}${path}${query ? `?${query}` : ''}`, {
    method,
    headers: {
      Date: date,
      Authorization: 'Basic ' + Buffer.from(`${IKEY}:${sig}`).toString('base64'),
      ...(method === 'GET' ? {} : { 'Content-Type': 'application/json' }),
    },
    body: method === 'GET' ? undefined : body,
  });
  return res.json(); // {"stat": "OK", "response": ...} or {"stat": "FAIL", ...}
}

import { duoCall } from './duo.mjs';

console.log(JSON.stringify(await duoCall('GET', '/auth/v2/check')));
console.log(JSON.stringify(await duoCall('POST', '/auth/v2/preauth', { username: 'rina@example.com' })));

"""WiraPass Auth API from Python 3, standard library only."""
import base64
import email.utils
import hashlib
import hmac
import json
import urllib.error
import urllib.parse
import urllib.request

IKEY = "DIXXXXXXXXXXXXXXXXXX"
SKEY = "your-secret-key-from-the-operator"
HOST = "auth.wiracode.com"


def duo_call(method, path, params=None):
    params = params or {}
    date = email.utils.formatdate()  # "Sun, 27 Sep 2026 08:15:30 -0000"
    if method == "GET":
        query = "&".join(
            "%s=%s" % (urllib.parse.quote(k, "~"), urllib.parse.quote(v, "~"))
            for k, v in sorted(params.items()))
        body = b""
    else:
        query = ""
        body = json.dumps(params, separators=(",", ":"), sort_keys=True).encode()
    canon = "\n".join([date, method, HOST.lower(), path, query,
                       hashlib.sha512(body).hexdigest(),
                       hashlib.sha512(b"").hexdigest()])
    sig = hmac.new(SKEY.encode(), canon.encode(), hashlib.sha512).hexdigest()
    auth = base64.b64encode(("%s:%s" % (IKEY, sig)).encode()).decode()
    url = "https://%s%s%s" % (HOST, path, "?" + query if query else "")
    req = urllib.request.Request(url, data=body if method != "GET" else None, method=method)
    req.add_header("Date", date)
    req.add_header("Authorization", "Basic " + auth)
    if method != "GET":
        req.add_header("Content-Type", "application/json")
    try:
        with urllib.request.urlopen(req) as res:
            return json.load(res)
    except urllib.error.HTTPError as e:
        return json.load(e)  # {"stat": "FAIL", "code": ..., "message": ...}


print(json.dumps(duo_call("GET", "/auth/v2/check")))
print(json.dumps(duo_call("POST", "/auth/v2/preauth", {"username": "rina@example.com"})))

"""WiraPass with Duo's official Python library: pip install duo_client"""
import duo_client

auth = duo_client.Auth(
    ikey="DIXXXXXXXXXXXXXXXXXX",
    skey="your-secret-key-from-the-operator",
    host="auth.wiracode.com",
)
print(auth.check())
print(auth.preauth(username="rina@example.com"))

<?php
// WiraPass Auth API from PHP 8 with the curl extension, no libraries.
const IKEY = 'DIXXXXXXXXXXXXXXXXXX';
const SKEY = 'your-secret-key-from-the-operator';
const HOST = 'auth.wiracode.com';

function duo_call(string $method, string $path, array $params = []): array
{
    $date = gmdate('D, d M Y H:i:s') . ' -0000';
    $query = '';
    $body = '';
    if ($method === 'GET') {
        ksort($params);
        $pairs = [];
        foreach ($params as $k => $v) {
            $pairs[] = rawurlencode($k) . '=' . rawurlencode($v);
        }
        $query = implode('&', $pairs);
    } else {
        $body = json_encode((object) $params);
    }
    $canon = implode("\n", [$date, $method, strtolower(HOST), $path, $query,
        hash('sha512', $body), hash('sha512', '')]);
    $sig = hash_hmac('sha512', $canon, SKEY);
    $headers = ['Date: ' . $date, 'Authorization: Basic ' . base64_encode(IKEY . ':' . $sig)];
    $ch = curl_init('https://' . HOST . $path . ($query !== '' ? '?' . $query : ''));
    if ($method !== 'GET') {
        $headers[] = 'Content-Type: application/json';
        curl_setopt($ch, CURLOPT_POSTFIELDS, $body);
    }
    curl_setopt_array($ch, [
        CURLOPT_CUSTOMREQUEST => $method,
        CURLOPT_HTTPHEADER => $headers,
        CURLOPT_RETURNTRANSFER => true,
    ]);
    return json_decode(curl_exec($ch), true);
}

echo json_encode(duo_call('GET', '/auth/v2/check')), "\n";
echo json_encode(duo_call('POST', '/auth/v2/preauth', ['username' => 'rina@example.com'])), "\n";

// WiraPass Auth API from Go, standard library only.
package main

import (
	"bytes"
	"crypto/hmac"
	"crypto/sha512"
	"encoding/base64"
	"encoding/hex"
	"encoding/json"
	"fmt"
	"io"
	"net/http"
	"net/url"
	"sort"
	"strings"
	"time"
)

const (
	ikey = "DIXXXXXXXXXXXXXXXXXX"
	skey = "your-secret-key-from-the-operator"
	host = "auth.wiracode.com"
)

func sha512Hex(b []byte) string {
	sum := sha512.Sum512(b)
	return hex.EncodeToString(sum[:])
}

// RFC 3986: url.QueryEscape, but a space is %20 and not "+".
func enc(s string) string { return strings.ReplaceAll(url.QueryEscape(s), "+", "%20") }

func duoCall(method, path string, params map[string]string) (string, error) {
	date := time.Now().UTC().Format(time.RFC1123Z) // "Sun, 27 Sep 2026 08:15:30 +0000"
	query, body := "", []byte{}
	if method == http.MethodGet {
		keys := make([]string, 0, len(params))
		for k := range params {
			keys = append(keys, k)
		}
		sort.Strings(keys)
		pairs := make([]string, 0, len(keys))
		for _, k := range keys {
			pairs = append(pairs, enc(k)+"="+enc(params[k]))
		}
		query = strings.Join(pairs, "&")
	} else {
		if params == nil {
			params = map[string]string{}
		}
		body, _ = json.Marshal(params) // keys come out sorted
	}
	canon := strings.Join([]string{date, method, strings.ToLower(host), path, query, sha512Hex(body), sha512Hex(nil)}, "\n")
	mac := hmac.New(sha512.New, []byte(skey))
	mac.Write([]byte(canon))
	sig := hex.EncodeToString(mac.Sum(nil))

	u := "https://" + host + path
	if query != "" {
		u += "?" + query
	}
	var reader io.Reader
	if method != http.MethodGet {
		reader = bytes.NewReader(body)
	}
	req, err := http.NewRequest(method, u, reader)
	if err != nil {
		return "", err
	}
	req.Header.Set("Date", date)
	req.Header.Set("Authorization", "Basic "+base64.StdEncoding.EncodeToString([]byte(ikey+":"+sig)))
	if method != http.MethodGet {
		req.Header.Set("Content-Type", "application/json")
	}
	res, err := http.DefaultClient.Do(req)
	if err != nil {
		return "", err
	}
	defer res.Body.Close()
	out, err := io.ReadAll(res.Body)
	return string(out), err
}

func main() {
	for _, c := range []struct {
		method, path string
		params       map[string]string
	}{
		{"GET", "/auth/v2/check", nil},
		{"POST", "/auth/v2/preauth", map[string]string{"username": "rina@example.com"}},
	} {
		out, err := duoCall(c.method, c.path, c.params)
		if err != nil {
			panic(err)
		}
		fmt.Println(out)
	}
}