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authorMarvin W <git@larma.de>2017-03-10 19:34:56 +0100
committerMarvin W <git@larma.de>2017-03-10 19:50:34 +0100
commit29ca70a6d534e1cd79963718c793ae740318cff1 (patch)
tree295bc0a88b9f31f103bc970fbdcd2d940d6c83e2 /libdino/src/service/pgp_manager.vala
parentcf51e1dee22273366700c41a185c4bea343dddfe (diff)
downloaddino-29ca70a6d534e1cd79963718c793ae740318cff1.tar.gz
dino-29ca70a6d534e1cd79963718c793ae740318cff1.zip
Initial plugin system
Diffstat (limited to 'libdino/src/service/pgp_manager.vala')
-rw-r--r--libdino/src/service/pgp_manager.vala54
1 files changed, 54 insertions, 0 deletions
diff --git a/libdino/src/service/pgp_manager.vala b/libdino/src/service/pgp_manager.vala
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+using Gee;
+
+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);
+ }
+
+ private PgpManager(StreamInteractor stream_interactor, Database db) {
+ this.stream_interactor = stream_interactor;
+ this.db = db;
+
+ stream_interactor.account_added.connect(on_account_added);
+ }
+
+ 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.pgp_modules[account].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;
+ }
+ }
+} \ No newline at end of file