PGP encrypted file transfers

1 files changed, 27 insertions, 0 deletions

diff --git a/plugins/openpgp/src/out_file_processor.vala b/plugins/openpgp/src/out_file_processor.vala
new file mode 100644
index 00000000..81c53b16
--- /dev/null
+++ b/plugins/openpgp/src/out_file_processor.vala
@@ -0,0 +1,27 @@
+using Dino.Entities;
+
+namespace Dino.Plugins.OpenPgp {
+
+public class OutFileProcessor : OutgoingFileProcessor, Object {
+
+    StreamInteractor stream_interactor;
+
+    public OutFileProcessor(StreamInteractor stream_interactor) {
+        this.stream_interactor = stream_interactor;
+    }
+
+    public bool can_process(Conversation conversation, FileTransfer file_transfer) {
+        return conversation.encryption == Encryption.PGP;
+    }
+
+    public void process(Conversation conversation, FileTransfer file_transfer) {
+        string uri = file_transfer.get_uri();
+        GPG.Key[] keys = stream_interactor.get_module(Manager.IDENTITY).get_key_fprs(conversation);
+        uint8[] enc_content = GPGHelper.encrypt_file(uri, keys, GPG.EncryptFlags.ALWAYS_TRUST);
+        file_transfer.input_stream = new MemoryInputStream.from_data(enc_content, GLib.free);
+        file_transfer.encryption = Encryption.PGP;
+        file_transfer.server_file_name = file_transfer.server_file_name + ".pgp";
+    }
+}
+
+}