From 5d5d89bb2dbc295443900d59d8a7172dc2f279c7 Mon Sep 17 00:00:00 2001
From: Claudio Takahasi <claudio.takahasi@openbossa.org>
Date: Fri, 7 Mar 2008 22:06:50 +0000
Subject: extract the service class uuid

---
 hcid/adapter.c | 24 +++++++++++++++++++++++-
 hcid/device.c  |  7 +++++--
 hcid/device.h  |  4 ++--
 3 files changed, 30 insertions(+), 5 deletions(-)

diff --git a/hcid/adapter.c b/hcid/adapter.c
index 31eb8309..eca12fbb 100644
--- a/hcid/adapter.c
+++ b/hcid/adapter.c
@@ -3178,6 +3178,7 @@ static DBusHandlerResult list_devices(DBusConnection *conn,
 
 static void discover_services_cb(gpointer user_data, sdp_list_t *recs, int err)
 {
+	sdp_list_t *uuids, *seq, *next, *svcclass;
 	struct adapter *adapter = user_data;
 	DBusMessage *reply;
 	const char *path;
@@ -3188,7 +3189,28 @@ static void discover_services_cb(gpointer user_data, sdp_list_t *recs, int err)
 		goto failed;
 	}
 
-	path = device_create(adapter, adapter->create->address, recs);
+	uuids = NULL;
+	for (seq = recs; seq; seq = next) {
+		sdp_record_t *rec = (sdp_record_t *) seq->data;
+
+		if (!rec)
+			break;
+
+		svcclass = NULL;
+		if (sdp_get_service_classes(rec, &svcclass) == 0) {
+			/* Extract the first element and skip the remainning */
+			uuid_t *u = malloc(sizeof(uuid_t));
+			memcpy(u, svcclass->data, sizeof(uuid_t));
+			uuids = sdp_list_append(uuids, u);
+			sdp_list_free(svcclass, free);
+		}
+
+		next = seq->next;
+	}
+
+	sdp_list_free(recs, (sdp_free_func_t) sdp_record_free);
+
+	path = device_create(adapter, adapter->create->address, uuids);
 	if (!path)
 		goto failed;
 
diff --git a/hcid/device.c b/hcid/device.c
index 51e6bebc..713fcff0 100644
--- a/hcid/device.c
+++ b/hcid/device.c
@@ -38,6 +38,8 @@
 #include <bluetooth/bluetooth.h>
 #include <bluetooth/hci.h>
 #include <bluetooth/hci_lib.h>
+#include <bluetooth/sdp.h>
+#include <bluetooth/sdp_lib.h>
 
 #include <glib.h>
 
@@ -746,6 +748,7 @@ void device_foreach(GFunc func, gpointer user_data)
 
 static void device_free(struct device *device)
 {
+	sdp_list_free(device->uuids, (sdp_free_func_t) free);
 	g_free(device->path);
 	g_free(device);
 }
@@ -791,7 +794,7 @@ static DBusSignalVTable device_signals[] = {
 };
 
 const char *device_create(struct adapter *adapter,
-		const char *address, sdp_list_t *recs)
+		const char *address, sdp_list_t *uuids)
 {
 	struct device *device;
 
@@ -817,7 +820,7 @@ const char *device_create(struct adapter *adapter,
 	device_list = g_slist_append(device_list, device);
 
 	device->adapter = adapter;
-	device->records = recs;
+	device->uuids = uuids;
 
 	return device->path;
 }
diff --git a/hcid/device.h b/hcid/device.h
index 0eaa92c7..4bdf9b0e 100644
--- a/hcid/device.h
+++ b/hcid/device.h
@@ -25,12 +25,12 @@
 struct device {
 	char		*path;
 	struct adapter	*adapter;
-	sdp_list_t	*records;
+	sdp_list_t	*uuids;
 };
 
 gboolean device_init(DBusConnection *conn);
 void device_cleanup(void);
 void device_foreach(GFunc func, gpointer user_data);
 const char *device_create(struct adapter *adapter,
-		const char *address, sdp_list_t *recs);
+		const char *address, sdp_list_t *uuids);
 void device_remove(const char *path);
-- 
cgit