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Code Issues Releases Wiki Activity

Use StringBuilder

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This commit is contained in:
Nicolas Fella 2018-09-29 20:43:10 +02:00
parent 85169635bd
commit 476989ffdf
1 changed files with 3 additions and 3 deletions
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src/org/kde/kdeconnect/Helpers/SecurityHelpers/RsaHelper.java
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@ -128,14 +128,14 @@ public class RsaHelper {
Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1PADDING"); Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1PADDING");
cipher.init(Cipher.DECRYPT_MODE, privateKey); cipher.init(Cipher.DECRYPT_MODE, privateKey);
String decryptedJson = ""; StringBuilder decryptedJson = new StringBuilder();
for (int i = 0; i < chunks.length(); i++) { for (int i = 0; i < chunks.length(); i++) {
byte[] encryptedChunk = Base64.decode(chunks.getString(i), Base64.NO_WRAP); byte[] encryptedChunk = Base64.decode(chunks.getString(i), Base64.NO_WRAP);
String decryptedChunk = new String(cipher.doFinal(encryptedChunk)); String decryptedChunk = new String(cipher.doFinal(encryptedChunk));
decryptedJson += decryptedChunk; decryptedJson.append(decryptedChunk);
} }
NetworkPacket decrypted = NetworkPacket.unserialize(decryptedJson); NetworkPacket decrypted = NetworkPacket.unserialize(decryptedJson.toString());
decrypted.setPayload(np.getPayload(), np.getPayloadSize()); decrypted.setPayload(np.getPayload(), np.getPayloadSize());
return decrypted; return decrypted;
} }