diff options
Diffstat (limited to 'plugins/rtp/src/module.vala')
| -rw-r--r-- | plugins/rtp/src/module.vala | 80 |
1 files changed, 19 insertions, 61 deletions
diff --git a/plugins/rtp/src/module.vala b/plugins/rtp/src/module.vala index 577e9f53..ecf7b658 100644 --- a/plugins/rtp/src/module.vala +++ b/plugins/rtp/src/module.vala @@ -200,65 +200,23 @@ public class Dino.Plugins.Rtp.Module : JingleRtp.Module { plugin.close_stream(rtp_stream); } -// public uint32 get_session_id(string id) { -// return (uint32) id.split("-")[0].to_int(); -// } -// -// public string create_feed(string media, bool incoming) { -// init(); -// string id = random_uuid(); -// if (media == "audio") { -// id = "0-" + id; -// } else { -// id = "1-" + id; -// } -// MediaDevice? device = plugin.get_preferred_device(media, incoming); -// Feed feed; -// if (incoming) { -// if (media == "audio") { -// feed = new IncomingAudioFeed(id, this, device); -// } else if (media == "video") { -// feed = new IncomingVideoFeed(id, this, device); -// } else { -// critical("Incoming feed of media '%s' not supported", media); -// return id; -// } -// } else { -// if (media == "audio") { -// string? matching_incoming_feed_id = null; -// foreach (Feed match in plugin.feeds.values) { -// if (match is IncomingAudioFeed) { -// matching_incoming_feed_id = match.id; -// } -// } -// feed = new OutgoingAudioFeed(id, this, device); -// } else if (media == "video") { -// feed = new OutgoingVideoFeed(id, this, device); -// } else { -// critical("Outgoing feed of media '%s' not supported", media); -// return id; -// } -// } -// plugin.add_feed(id, feed); -// return id; -// } -// -// public void connect_feed(string id, JingleRtp.PayloadType payload, Jingle.DatagramConnection connection) { -// if (!plugin.feeds.has_key(id)) { -// critical("Tried to connect feed with id %s, but no such feed found", id); -// return; -// } -// Feed feed = plugin.feeds[id]; -// feed.connect(payload, connection); -// } -// -// public void destroy_feed(string id) { -// if (!plugin.feeds.has_key(id)) { -// critical("Tried to destroy feed with id %s, but no such feed found", id); -// return; -// } -// Feed feed = plugin.feeds[id]; -// feed.destroy(); -// plugin.feeds.remove(id); -// } + public override JingleRtp.Crypto? generate_local_crypto() { + uint8[] keyAndSalt = new uint8[30]; + Crypto.randomize(keyAndSalt); + return JingleRtp.Crypto.create(JingleRtp.Crypto.AES_CM_128_HMAC_SHA1_80, keyAndSalt); + } + + public override JingleRtp.Crypto? pick_remote_crypto(Gee.List<JingleRtp.Crypto> cryptos) { + foreach (JingleRtp.Crypto crypto in cryptos) { + if (crypto.is_valid) return crypto; + } + return null; + } + + public override JingleRtp.Crypto? pick_local_crypto(JingleRtp.Crypto? remote) { + if (remote == null || !remote.is_valid) return null; + uint8[] keyAndSalt = new uint8[30]; + Crypto.randomize(keyAndSalt); + return remote.rekey(keyAndSalt); + } }
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