如何将JAVA程序转换为PHP进行RSA加密

问题描述

我正在尝试实现 AEPS API，但无法在 PHP 中加密 aadhar 号码。在开发人员指南中，他们提供了使用 JAVA 加密的方法，我使用的是 PHP。 给出的JAVA代码如下。

public static String calculateRSA( String salt ) throws InvalidKeyException,Exception {

Cipher encryptCipher = Cipher.getInstance("RSA");
encryptCipher.init(Cipher.ENCRYPT_MODE,getPublicKey());
byte[] secretMessageBytes = salt.getBytes("UTF-8");
byte[] encryptedMessageBytes = encryptCipher.doFinal(secretMessageBytes);
String encodedMessage = Base64.encodeBase64String(encryptedMessageBytes);
return encodedMessage;
}
public static PublicKey getPublicKey() throws Exception {
String rawPublicKey = "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCaFyrzeDhMaFLx+LZUNOOO14Pj9aPfr+1WOanDgDHxo9NekENYcWUftM9Y17ul2pXr3bqw0GCh4uxNoTQ5cTH4buI42LI8ibMaf7Kppq9MzdzI9/7pOffgdSn+P8J64CJAk3VrVswVgfy8lABt7fL8R6XReI9x8ewwKHhCRTwBgQIDAQAB";
byte[] keyBytes = Base64.decodeBase64(rawPublicKey);
X509EncodedKeySpec spec = new X509EncodedKeySpec(keyBytes);
KeyFactory kf = KeyFactory.getInstance("RSA");
return kf.generatePublic(spec);// generatePrivate(spec);
}

我试过了

$publicKey = 'MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCaFyrzeDhMaFLx+LZUNOOO14Pj9aPfr+1WOanDgDHxo9NekENYcWUftM9Y17ul2pXr3bqw0GCh4uxNoTQ5cTH4buI42LI8ibMaf7Kppq9MzdzI9/7pOffgdSn+P8J64CJAk3VrVswVgfy8lABt7fL8R6XReI9x8ewwKHhCRTwBgQIDAQAB';

include('Crypt/RSA.PHP');

$rsa = new Crypt_RSA();
$rsa->loadKey($publicKey); // public key

$plaintext = '828409353766';

//$rsa->setEncryptionMode(CRYPT_RSA_ENCRYPTION_OAEP);
$encrypted = $rsa->encrypt($plaintext);

$encrypted = base64_encode($encrypted);

解决方法

暂无找到可以解决该程序问题的有效方法，小编努力寻找整理中！

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