Merge 'upstream/master'

1 files changed, 0 insertions, 141 deletions

diff --git a/plugins/omemo/src/logic/trust_manager.vala b/plugins/omemo/src/logic/trust_manager.vala
deleted file mode 100644
index 8cf1ddeb..00000000
--- a/plugins/omemo/src/logic/trust_manager.vala
+++ /dev/null
@@ -1,141 +0,0 @@
-using Dino.Entities;
-using Gee;
-using Xmpp;
-using Omemo;
-using Qlite;
-
-namespace Dino.Plugins.Omemo {
-
-public class TrustManager {
-
-    public signal void bad_message_state_updated(Account account, Jid jid, int device_id);
-
-    private StreamInteractor stream_interactor;
-    private Database db;
-    private TagMessageListener tag_message_listener;
-
-    public HashMap<Message, int> message_device_id_map = new HashMap<Message, int>(Message.hash_func, Message.equals_func);
-
-    public TrustManager(StreamInteractor stream_interactor, Database db) {
-        this.stream_interactor = stream_interactor;
-        this.db = db;
-
-        tag_message_listener = new TagMessageListener(stream_interactor, this, db, message_device_id_map);
-        stream_interactor.get_module(MessageProcessor.IDENTITY).received_pipeline.connect(tag_message_listener);
-    }
-
-    public void set_blind_trust(Account account, Jid jid, bool blind_trust) {
-        int identity_id = db.identity.get_id(account.id);
-        if (identity_id < 0) return;
-        db.trust.update()
-            .with(db.trust.identity_id, "=", identity_id)
-            .with(db.trust.address_name, "=", jid.bare_jid.to_string())
-            .set(db.trust.blind_trust, blind_trust).perform();
-    }
-
-    public void set_device_trust(Account account, Jid jid, int device_id, TrustLevel trust_level) {
-        int identity_id = db.identity.get_id(account.id);
-        db.identity_meta.update()
-            .with(db.identity_meta.identity_id, "=", identity_id)
-            .with(db.identity_meta.address_name, "=", jid.bare_jid.to_string())
-            .with(db.identity_meta.device_id, "=", device_id)
-            .set(db.identity_meta.trust_level, trust_level).perform();
-
-        // Hide messages from untrusted or unknown devices
-        string selection = null;
-        string[] selection_args = {};
-        var app_db = Application.get_default().db;
-        foreach (Row row in db.content_item_meta.with_device(identity_id, jid.bare_jid.to_string(), device_id).with(db.content_item_meta.trusted_when_received, "=", false)) {
-            if (selection == null) {
-                selection = @"$(app_db.content_item.id) = ?";
-            } else {
-                selection += @" OR $(app_db.content_item.id) = ?";
-            }
-            selection_args += row[db.content_item_meta.content_item_id].to_string();
-        }
-        if (selection != null) {
-            app_db.content_item.update()
-                .set(app_db.content_item.hide, trust_level == TrustLevel.UNTRUSTED || trust_level == TrustLevel.UNKNOWN)
-                .where(selection, selection_args)
-                .perform();
-        }
-
-        if (trust_level == TrustLevel.TRUSTED) {
-            db.identity_meta.update_last_message_untrusted(identity_id, device_id, null);
-            bad_message_state_updated(account, jid, device_id);
-        }
-    }
-
-    public bool is_known_address(Account account, Jid jid) {
-        int identity_id = db.identity.get_id(account.id);
-        if (identity_id < 0) return false;
-        return db.identity_meta.with_address(identity_id, jid.to_string()).with(db.identity_meta.last_active, ">", 0).count() > 0;
-    }
-
-    public Gee.List<int32> get_trusted_devices(Account account, Jid jid) {
-        Gee.List<int32> devices = new ArrayList<int32>();
-        int identity_id = db.identity.get_id(account.id);
-        if (identity_id < 0) return devices;
-        foreach (Row device in db.identity_meta.get_trusted_devices(identity_id, jid.bare_jid.to_string())) {
-            if(device[db.identity_meta.trust_level] != TrustLevel.UNKNOWN || device[db.identity_meta.identity_key_public_base64] == null)
-                devices.add(device[db.identity_meta.device_id]);
-        }
-        return devices;
-    }
-
-    private class TagMessageListener : MessageListener {
-        public string[] after_actions_const = new string[]{ "STORE" };
-        public override string action_group { get { return "DECRYPT_TAG"; } }
-        public override string[] after_actions { get { return after_actions_const; } }
-
-        private StreamInteractor stream_interactor;
-        private TrustManager trust_manager;
-        private Database db;
-        private HashMap<Message, int> message_device_id_map;
-
-        public TagMessageListener(StreamInteractor stream_interactor, TrustManager trust_manager, Database db, HashMap<Message, int> message_device_id_map) {
-            this.stream_interactor = stream_interactor;
-            this.trust_manager = trust_manager;
-            this.db = db;
-            this.message_device_id_map = message_device_id_map;
-        }
-
-        public override async bool run(Entities.Message message, Xmpp.MessageStanza stanza, Conversation conversation) {
-            int device_id = 0;
-            if (message_device_id_map.has_key(message)) {
-                device_id = message_device_id_map[message];
-                message_device_id_map.unset(message);
-            }
-
-            // TODO: Handling of files
-
-            ContentItem? content_item = stream_interactor.get_module(ContentItemStore.IDENTITY).get_item_by_foreign(conversation, 1, message.id);
-
-            if (content_item != null && device_id != 0) {
-                Jid jid = content_item.jid;
-                if (conversation.type_ == Conversation.Type.GROUPCHAT) {
-                    jid = message.real_jid;
-                }
-
-                int identity_id = db.identity.get_id(conversation.account.id);
-                TrustLevel trust_level = (TrustLevel) db.identity_meta.get_device(identity_id, jid.bare_jid.to_string(), device_id)[db.identity_meta.trust_level];
-                if (trust_level == TrustLevel.UNTRUSTED || trust_level == TrustLevel.UNKNOWN) {
-                    stream_interactor.get_module(ContentItemStore.IDENTITY).set_item_hide(content_item, true);
-                    db.identity_meta.update_last_message_untrusted(identity_id, device_id, message.time);
-                    trust_manager.bad_message_state_updated(conversation.account, jid, device_id);
-                }
-
-                db.content_item_meta.insert()
-                    .value(db.content_item_meta.content_item_id, content_item.id)
-                    .value(db.content_item_meta.identity_id, identity_id)
-                    .value(db.content_item_meta.address_name, jid.bare_jid.to_string())
-                    .value(db.content_item_meta.device_id, device_id)
-                    .value(db.content_item_meta.trusted_when_received, trust_level != TrustLevel.UNTRUSTED)
-                    .perform();
-            }
-            return false;
-        }
-    }
-}
-
-}