Hesham/wireguard-android
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tunnel: download hash list in chunks if necessary

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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This commit is contained in:
Jason A. Donenfeld 2021-05-07 10:22:41 +02:00
parent 94ecb13d2f
commit 6acc1125b8
1 changed files with 5 additions and 1 deletions
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6
tunnel/src/main/java/com/wireguard/android/util/ModuleLoader.java
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@ -94,7 +94,11 @@ public class ModuleLoader {
final byte[] input = new byte[1024 * 1024 * 3 /* 3MiB */]; final byte[] input = new byte[1024 * 1024 * 3 /* 3MiB */];
int len; int len;
try (final InputStream inputStream = connection.getInputStream()) { try (final InputStream inputStream = connection.getInputStream()) {
len = inputStream.read(input); int offset = 0;
while (input.length - offset > 0 && (len = inputStream.read(input, offset, input.length - offset)) > 0) {
offset += len;
}
len = offset;
} }
if (len <= 0) if (len <= 0)
throw new IOException("Hash list was empty"); throw new IOException("Hash list was empty");