TEC-007 java和php SHA-256 签名和延签

String text = "lwy";
String salt = "lwy20190803";
String signData = SignUtils.toSign(text, salt);
System.ount.println(signData);

输出：QXulYxjtlJ1e/hEaeTKSjnSY8Xf37GuLRwAsnkEWN94=

php demo如下:
class SignUtils{
public static function toSign($data,$salt){
$string = $data.$salt;
$data = hash(‘sha256‘, $string);
return base64_encode(hex2bin($data));
}
}
$sign = new SignUtils();
$salt = "lwy20190803";
$str = "lwy";
$signData = $sign->toSign($str,$salt);
echo "<br/><br/> 签名串：",$str.$salt;
echo "<br/> 签名结果:",$signData;
输出结果：
签名串：lwylwy20190803
签名结果:QXulYxjtlJ1e/hEaeTKSjnSY8Xf37GuLRwAsnkEWN94=

本demo感谢亚博大哥一步步帮忙调试。

TEC-007 java和php SHA-256 签名和延签

原文：https://blog.51cto.com/daddysgirl/2426237