[RFCv0 18/21] bluetooth: Implement org.ofono.HandsfreeAudioAgent.NewConnection()

[jprvita@xxxxxxxxx (jprvita@xxxxxxxxx)]

From: Jo?o Paulo Rechi Vita <jprvita@xxxxxxxxxxxxx>

---
 src/modules/bluetooth/hfaudioagent-ofono.c | 29 +++++++++++++++++++++++++++--
 1 file changed, 27 insertions(+), 2 deletions(-)

diff --git a/src/modules/bluetooth/hfaudioagent-ofono.c b/src/modules/bluetooth/hfaudioagent-ofono.c
index 423e42a..fa8af94 100644
--- a/src/modules/bluetooth/hfaudioagent-ofono.c
+++ b/src/modules/bluetooth/hfaudioagent-ofono.c
@@ -506,7 +506,10 @@ static DBusMessage *hf_audio_agent_release(DBusConnection *c, DBusMessage *m, vo
 
 static DBusMessage *hf_audio_agent_new_connection(DBusConnection *c, DBusMessage *m, void *data) {
     DBusMessage *r;
-    const char *sender;
+    const char *sender, *card;
+    int fd;
+    uint8_t codec;
+    hf_audio_card *hfac;
     hf_audio_agent_data *hfdata = data;
 
     pa_assert(hfdata);
@@ -517,7 +520,29 @@ static DBusMessage *hf_audio_agent_new_connection(DBusConnection *c, DBusMessage
         return r;
     }
 
-    r = dbus_message_new_error(m, "org.ofono.Error.NotImplemented", "Operation is not implemented");
+    if (dbus_message_get_args(m, NULL,
+                              DBUS_TYPE_OBJECT_PATH, &card,
+                              DBUS_TYPE_UNIX_FD, &fd,
+                              DBUS_TYPE_BYTE, &codec,
+                              DBUS_TYPE_INVALID) == FALSE) {
+        pa_assert_se(r = dbus_message_new_error(m, "org.ofono.Error.InvalidArguments", "Invalid arguments in method call"));
+        return r;
+    }
+
+    if ( !(hfac = pa_hashmap_get(hfdata->hf_audio_cards, card)) ) {
+        pa_log_warn("New audio connection on unknown card %s (fd=%d, codec=%d)", card, fd, codec);
+        pa_assert_se(r = dbus_message_new_error(m, "org.ofono.Error.InvalidArguments", "Unknown card"));
+        return r;
+    } else
+        pa_log_debug("New audio connection on card %s (fd=%d, codec=%d)", card, fd, codec);
+
+    hfac->fd = fd;
+    hfac->codec = codec;
+    hfac->transport->state = PA_BLUETOOTH_TRANSPORT_STATE_PLAYING;
+    pa_hook_fire(pa_bluetooth_discovery_hook(hfdata->discovery, PA_BLUETOOTH_HOOK_TRANSPORT_STATE_CHANGED), hfac->transport);
+
+    pa_assert_se(r = dbus_message_new_method_return(m));
+
     return r;
 }
 
-- 
1.8.3.1