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PHP解密支付寶小程序的加密數(shù)據(jù)、手機號的示例代碼

更新時間：2021年02月26日 10:37:11 作者：xiager

這篇文章主要介紹了PHP解密支付寶小程序的加密數(shù)據(jù)、手機號的示例代碼,本文給大家介紹的非常詳細，對大家的學習或工作具有一定的參考借鑒價值，需要的朋友可以參考下

1.小程序端代碼示例

my.getPhoneNumber({
 success: (res) => {
 let encryptedData = res.response;
 my.httpRequest({
  url: '你的后端服務(wù)端',
  data: encryptedData,
 });
 },
 fail: (res) => {
 console.log(res);
 console.log('getPhoneNumber_fail');
 },
});

2.PHP后端解密示例

public static function decryptData($encryptedData, $key = '開發(fā)設(shè)置-接口內(nèi)容加密方式-查看-字符串')
 {
 $encrys = json_decode($encryptedData, true);
 $encryptedData = $encrys['response'];
 $str = base64_decode($encryptedData);
 $screct_key = base64_decode($key);

 //設(shè)置全0的IV
 $iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128, MCRYPT_MODE_CBC);
 $iv = str_repeat("\0", $iv_size);

 $decrypt_str = mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $screct_key, $str, MCRYPT_MODE_CBC, $iv);
 $decrypt_str = self::stripPKSC7Padding($decrypt_str);
 return $decrypt_str;
 }

 public static function stripPKSC7Padding($source)
 {
 $char = substr($source, -1);
 $num = ord($char);
 if ($num == 62) return $source;
 $source = substr($source, 0, -$num);
 return $source;
 }

3.解密返回

{"code":"10000","msg":"Success","mobile":"185xxxxx111"}

知識點擴展：

php函數(shù)摘要-加密和解密類

1支付寶小程序手機號解密

加密數(shù)據(jù)

{
 "response": "EaieI1W9gPK0zClNbA7P0T6svaSYq/1xejihTXNVSH0WyCjBIcP2xOwaAevaYgb4aeQ5NNRQaqbZgVvfJKfaLQ==",
 "sign": "iSHQH/r3rZiBx7N49SwQNHx2Y0B6OP2ePvhS+T2XKw9+dzt3T1W9T0cHSldFlkczcdPQ05Pi/bEygsZxip6StCNEqse7ou/nXx9QOAVNoBgZfb4bmFJxOl8DYeuF8VKQy+NdxuvRGJFpmVynZtSNy31BfD4663IowMj80/pfnmLJCEKqoS2oHWtGRRM7oIFEdCH5IJKCsq79qxFEPwmQVid2uN0XuL/Rg+lKN9eAbTGcBttVZGaI11vGDEBUq9sNksVJXWUHofszCeD9jGz8pGoNvApRt8Swe2RnVtWcnQ+Zh+G105fPpp3RYNZBSBV9EJJ5la5IEv8KfAwjW7jGFg=="
}

解密函數(shù)

/**
 * 解密
 *
 * return mix
 */
function decryptData(string $encrypted_data)
{
 $key = env('EAS');
 $aesKey=base64_decode($key);
 $iv = 0;
 $aesIV=base64_decode($iv);
 $aesCipher=base64_decode($encrypted_data);
 $result=openssl_decrypt( $aesCipher, "AES-128-CBC", $aesKey, 1, $aesIV);
 return $result;
}

解密過程

echo decryptData('EaieI1W9gPK0zClNbA7P0T6svaSYq/1xejihTXNVSH0WyCjBIcP2xOwaAevaYgb4aeQ5NNRQaqbZgVvfJKfaLQ==');

// {"code":"10000","msg":"Success","mobile":"1342XXXXXXX"}

到此這篇關(guān)于PHP解密支付寶小程序的加密數(shù)據(jù)，手機號的文章就介紹到這了,更多相關(guān)PHP解密支付寶小程序加密數(shù)據(jù)內(nèi)容請搜索腳本之家以前的文章或繼續(xù)瀏覽下面的相關(guān)文章希望大家以后多多支持腳本之家！

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