diff options
Diffstat (limited to 'libdino/src/service/pgp_manager.vala')
| -rw-r--r-- | libdino/src/service/pgp_manager.vala | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/libdino/src/service/pgp_manager.vala b/libdino/src/service/pgp_manager.vala deleted file mode 100644 index 447c1f7f..00000000 --- a/libdino/src/service/pgp_manager.vala +++ /dev/null @@ -1,176 +0,0 @@ -using Gee; -using Xmpp; - -using Xmpp; -using Dino.Entities; - -namespace Dino { - public class PgpManager : StreamInteractionModule, Object { - public const string id = "pgp_manager"; - - public const string MESSAGE_ENCRYPTED = "pgp"; - - private StreamInteractor stream_interactor; - private Database db; - private HashMap<Jid, string> pgp_key_ids = new HashMap<Jid, string>(Jid.hash_bare_func, Jid.equals_bare_func); - - public static void start(StreamInteractor stream_interactor, Database db) { - PgpManager m = new PgpManager(stream_interactor, db); - stream_interactor.add_module(m); - - Plugins.Registry plugin_registry = (GLib.Application.get_default() as Application).plugin_registry; - plugin_registry.register_encryption_list_entry(new EncryptionListEntry(m)); - plugin_registry.register_account_settings_entry(new AccountSettingsEntry(m)); - } - - private class AccountSettingsEntry : Plugins.AccountSettingsEntry { - private PgpManager pgp_manager; - - public AccountSettingsEntry(PgpManager pgp_manager) { - this.pgp_manager = pgp_manager; - } - - public override string id { get { - return "pgp_key_picker"; - }} - - public override string name { get { - return "OpenPGP"; - }} - - public override Plugins.AccountSettingsWidget get_widget() { - return new AccountSettingsWidget(); - } - } - - [GtkTemplate (ui = "/org/dino-im/pgp_stack.ui")] - private class AccountSettingsWidget : Gtk.Stack, Plugins.AccountSettingsWidget { - [GtkChild] private Gtk.Label pgp_label; - [GtkChild] private Gtk.Button pgp_button; - [GtkChild] private Gtk.ComboBox pgp_combobox; - - private Gtk.ListStore list_store = new Gtk.ListStore(2, typeof(string), typeof(string?)); - - public AccountSettingsWidget() { - Gtk.CellRendererText renderer = new Gtk.CellRendererText(); - renderer.set_padding(0, 0); - pgp_combobox.pack_start(renderer, true); - pgp_combobox.add_attribute(renderer, "markup", 0); - pgp_button.clicked.connect(() => { activated(); this.set_visible_child_name("entry"); pgp_combobox.popup(); }); - } - - public void deactivate() { - this.set_visible_child_name("label"); - } - - private void key_changed() { - Gtk.TreeIter selected; - pgp_combobox.get_active_iter(out selected); - Value text; - list_store.get_value(selected, 0, out text); - pgp_label.set_markup((string) text); - deactivate(); - } - - public void set_account(Account account) { - populate_pgp_combobox(account); - } - - private void populate_pgp_combobox(Account account) { - pgp_combobox.changed.disconnect(key_changed); - - Gtk.TreeIter iter; - pgp_combobox.set_model(list_store); - - list_store.clear(); - list_store.append(out iter); - pgp_label.set_markup("Disabled\n<span font='9'>Select key</span>"); - list_store.set(iter, 0, "Disabled\n<span font='9'>Select key</span>", 1, null); - Gee.List<GPG.Key> list = GPGHelper.get_keylist(null, true); - foreach (GPG.Key key in list) { - list_store.append(out iter); - list_store.set(iter, 0, @"<span font='11'>$(Markup.escape_text(key.uids[0].uid))</span>\n<span font='9'>0x$(Markup.escape_text(key.fpr[0:16]))</span>"); - list_store.set(iter, 1, key.fpr); - } - - pgp_combobox.set_active(0); - pgp_combobox.changed.connect(key_changed); - } - } - - private class EncryptionListEntry : Plugins.EncryptionListEntry, Object { - private PgpManager pgp_manager; - - public EncryptionListEntry(PgpManager pgp_manager) { - this.pgp_manager = pgp_manager; - } - - public Entities.Encryption encryption { get { - return Encryption.PGP; - }} - - public string name { get { - return "OpenPGP"; - }} - - public bool can_encrypt(Entities.Conversation conversation) { - return pgp_manager.pgp_key_ids.has_key(conversation.counterpart); - } - } - - private PgpManager(StreamInteractor stream_interactor, Database db) { - this.stream_interactor = stream_interactor; - this.db = db; - - stream_interactor.account_added.connect(on_account_added); - MessageManager.get_instance(stream_interactor).pre_message_received.connect(on_pre_message_received); - MessageManager.get_instance(stream_interactor).pre_message_send.connect(on_pre_message_send); - } - - private void on_pre_message_received(Entities.Message message, Xmpp.Message.Stanza message_stanza, Conversation conversation) { - if (Xep.Pgp.MessageFlag.get_flag(message_stanza) != null && Xep.Pgp.MessageFlag.get_flag(message_stanza).decrypted) { - message.encryption = Encryption.PGP; - } - } - - private void on_pre_message_send(Entities.Message message, Xmpp.Message.Stanza message_stanza, Conversation conversation) { - if (message.encryption == Encryption.PGP) { - string? key_id = get_key_id(conversation.account, message.counterpart); - bool encrypted = false; - if (key_id != null) { - encrypted = stream_interactor.get_stream(conversation.account).get_module(Xep.Pgp.Module.IDENTITY).encrypt(message_stanza, key_id); - } - if (!encrypted) { - message.marked = Entities.Message.Marked.WONTSEND; - } - } - } - - public string? get_key_id(Account account, Jid jid) { - return db.get_pgp_key(jid); - } - - public static PgpManager? get_instance(StreamInteractor stream_interactor) { - return (PgpManager) stream_interactor.get_module(id); - } - - internal string get_id() { - return id; - } - - private void on_account_added(Account account) { - stream_interactor.module_manager.get_module(account, Xep.Pgp.Module.IDENTITY).received_jid_key_id.connect((stream, jid, key_id) => { - on_jid_key_received(account, new Jid(jid), key_id); - }); - } - - private void on_jid_key_received(Account account, Jid jid, string key_id) { - if (!pgp_key_ids.has_key(jid) || pgp_key_ids[jid] != key_id) { - if (!MucManager.get_instance(stream_interactor).is_groupchat_occupant(jid, account)) { - db.set_pgp_key(jid.bare_jid, key_id); - } - } - pgp_key_ids[jid] = key_id; - } - } -}
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