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Add try catch arround the output write in decryptFileStreamHashed to check if the output stream was already closed.

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Maschell 2019-04-10 17:54:20 +02:00
parent c2579f1cd8
commit e3dbf81a8e
1 changed files with 10 additions and 4 deletions
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12
src/de/mas/wiiu/jnus/utils/cryptography/NUSDecryption.java
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@ -201,9 +201,8 @@ public class NUSDecryption extends AESDecryption {
byte[] encryptedBlockBuffer = new byte[BLOCKSIZE]; byte[] encryptedBlockBuffer = new byte[BLOCKSIZE];
ByteArrayBuffer overflow = new ByteArrayBuffer(BLOCKSIZE); ByteArrayBuffer overflow = new ByteArrayBuffer(BLOCKSIZE);
long wrote = 0; long wrote = 0;
int inBlockBuffer; int inBlockBuffer = 0;
do { do {
inBlockBuffer = StreamUtils.getChunkFromStream(inputStream, encryptedBlockBuffer, overflow, BLOCKSIZE); inBlockBuffer = StreamUtils.getChunkFromStream(inputStream, encryptedBlockBuffer, overflow, BLOCKSIZE);
@ -222,8 +221,15 @@ public class NUSDecryption extends AESDecryption {
writeSize = (int) (filesize - wrote); writeSize = (int) (filesize - wrote);
} }
try {
outputStream.write(output, (int) (0 + soffset), (int) writeSize); outputStream.write(output, (int) (0 + soffset), (int) writeSize);
} catch (IOException e) {
if (e.getMessage().equals("Pipe closed")) {
break;
}
e.printStackTrace();
throw e;
}
wrote += writeSize; wrote += writeSize;
block++; block++;