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-rw-r--r--OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpHelper.java71
1 files changed, 0 insertions, 71 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpHelper.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpHelper.java
index 1cf027721..db360f810 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpHelper.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpHelper.java
@@ -29,7 +29,6 @@ import org.sufficientlysecure.keychain.util.Log;
import java.io.File;
import java.io.IOException;
-import java.io.InputStream;
import java.io.RandomAccessFile;
import java.security.SecureRandom;
import java.util.regex.Pattern;
@@ -68,76 +67,6 @@ public class PgpHelper {
}
}
-// public static final class content {
-// public static final int unknown = 0;
-// public static final int encrypted_data = 1;
-// public static final int keys = 2;
-// }
-//
-// public static int getStreamContent(Context context, InputStream inStream) throws IOException {
-//
-// InputStream in = PGPUtil.getDecoderStream(inStream);
-// PGPObjectFactory pgpF = new PGPObjectFactory(in);
-// Object object = pgpF.nextObject();
-// while (object != null) {
-// if (object instanceof PGPPublicKeyRing || object instanceof PGPSecretKeyRing) {
-// return Id.content.keys;
-// } else if (object instanceof PGPEncryptedDataList) {
-// return Id.content.encrypted_data;
-// }
-// object = pgpF.nextObject();
-// }
-//
-// return Id.content.unknown;
-// }
-
- /**
- * Generate a random filename
- *
- * @param length
- * @return
- */
- public static String generateRandomFilename(int length) {
- SecureRandom random = new SecureRandom();
-
- byte bytes[] = new byte[length];
- random.nextBytes(bytes);
- String result = "";
- for (int i = 0; i < length; ++i) {
- int v = (bytes[i] + 256) % 64;
- if (v < 10) {
- result += (char) ('0' + v);
- } else if (v < 36) {
- result += (char) ('A' + v - 10);
- } else if (v < 62) {
- result += (char) ('a' + v - 36);
- } else if (v == 62) {
- result += '_';
- } else if (v == 63) {
- result += '.';
- }
- }
- return result;
- }
-
- /**
- * Go once through stream to get length of stream. The length is later used to display progress
- * when encrypting/decrypting
- *
- * @param in
- * @return
- * @throws IOException
- */
- public static long getLengthOfStream(InputStream in) throws IOException {
- long size = 0;
- long n = 0;
- byte dummy[] = new byte[0x10000];
- while ((n = in.read(dummy)) > 0) {
- size += n;
- }
- return size;
- }
-
/**
* Deletes file securely by overwriting it with random data before deleting it.
* <p/>