[英]How to perform HMAC-SHA1 with Base64 Encode?
我正在尝试设置一个应用程序以使用我的URL签名,以便它们可以进行身份验证,但是我似乎无法从以下页面上找出如何复制我尝试的代码: https : //help.sendowl.com /帮助/签订的URL#示例
order_id=12345&buyer_name=Test+Man&buyer_email=test%40test.com&product_id=123&signature=QpIEZjEmEMZV%2FHYtinoOj5bqAFw%3D
buyer_email=test@test.com&buyer_name=Test Man&order_id=12345&product_id=123
buyer_email=test@test.com&buyer_name=Test Man&order_id=12345&product_id=123&secret=t0ps3cr3t
publicStr&t0ps3cr3t
步骤如下:
以下是我尝试过的结果,但最终没有得到相同的结果:
$signKey = "t0ps3cr3t";
$signData = "buyer_email=test@test.com&buyer_name=Test Man&order_id=12345&product_id=123&secret=t0ps3cr3t";
$passData = hash_hmac("sha1", $signData, base64_decode(strtr($signKey)), true);
$passData = base64_encode($passData);
echo $passData;
我不断收到x8NXmAmkNBPYCXwtj65mdVJ8lPc=
我能够复制以下内容:花了一点时间弄清楚这么简单的东西..已经连续11个小时编码了。
谢谢。
$data = "buyer_email=test@test.com&buyer_name=Test Man&order_id=12345&product_id=123&secret=t0ps3cr3t";
$key = "publicStr&t0ps3cr3t";
$pass1 = hash_hmac('sha1', $data, $key, true);
$pass = base64_encode($pass1);
echo $pass;
$pass will return "QpIEZjEmEMZV/HYtinoOj5bqAFw=", the correct value.
$current_timestamp = Carbon::now()->timestamp;
$signstring = "z001-line-anime-gif." . $current_timestamp . ".aaaabbbbccccdddd";
$secret = 'STG-7f*(:hsM-1_eQ_ZD175QgEoJhI$:oR.zEQ<z';
$sig = hash_hmac('sha1', $signstring, $secret);
$signature = hex2bin($sig);
$signature = base64_encode($signature);
return $signature;
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