1 files changed, 62 insertions, 0 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/RawLinkedIdentity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/RawLinkedIdentity.java
new file mode 100644
index 000000000..8f0467734
--- /dev/null
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/linked/RawLinkedIdentity.java
@@ -0,0 +1,62 @@
+package org.sufficientlysecure.keychain.pgp.linked;
+
+import org.spongycastle.util.Strings;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.pgp.WrappedUserAttribute;
+
+import java.net.URI;
+import java.nio.ByteBuffer;
+
+import android.content.Context;
+import android.content.Intent;
+import android.support.annotation.DrawableRes;
+
+/** The RawLinkedIdentity contains raw parsed data from a Linked Identity subpacket. */
+public class RawLinkedIdentity {
+
+    public final int mNonce;
+    public final URI mUri;
+
+    protected RawLinkedIdentity(int nonce, URI uri) {
+        mNonce = nonce;
+        mUri = uri;
+    }
+
+    public byte[] getEncoded() {
+        byte[] uriData = Strings.toUTF8ByteArray(mUri.toASCIIString());
+
+        ByteBuffer buf = ByteBuffer.allocate(4 + uriData.length);
+
+        buf.putInt(mNonce);
+        buf.put(uriData);
+
+        return buf.array();
+    }
+
+    public WrappedUserAttribute toUserAttribute () {
+        return WrappedUserAttribute.fromSubpacket(WrappedUserAttribute.UAT_LINKED_ID, getEncoded());
+    }
+
+    public static int generateNonce() {
+        // TODO make this actually random
+        // byte[] data = new byte[4];
+        // new SecureRandom().nextBytes(data);
+        // return Hex.toHexString(data);
+
+        // debug for now
+        return 0x8a9bad32;
+    }
+
+    public @DrawableRes int getDisplayIcon() {
+        return R.drawable.ic_warning_grey_24dp;
+    }
+
+    public String getDisplayTitle(Context context) {
+        return "unknown";
+    }
+
+    public String getDisplayComment(Context context) {
+        return null;
+    }
+
+}