---
android/handsfree.c | 136 +++++++++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 135 insertions(+), 1 deletion(-)
diff --git a/android/handsfree.c b/android/handsfree.c
index 7a1d697..0b97a5d 100644
--- a/android/handsfree.c
+++ b/android/handsfree.c
@@ -46,7 +46,9 @@
#include "src/log.h"
#include "utils.h"
+#define HSP_AG_CHANNEL 12
#define HFP_AG_CHANNEL 13
+
#define HFP_AG_FEATURES 0
static struct {
@@ -61,6 +63,9 @@ static struct ipc *hal_ipc = NULL;
static uint32_t hfp_record_id = 0;
static GIOChannel *hfp_server = NULL;
+static uint32_t hsp_record_id = 0;
+static GIOChannel *hsp_server = NULL;
+
static void device_set_state(uint8_t state)
{
struct hal_ev_handsfree_conn_state ev;
@@ -460,6 +465,129 @@ static const struct ipc_handler cmd_handlers[] = {
sizeof(struct hal_cmd_handsfree_phone_state_change)},
};
+static sdp_record_t *headset_ag_record(void)
+{
+ sdp_list_t *svclass_id, *pfseq, *apseq, *root;
+ uuid_t root_uuid, svclass_uuid, ga_svclass_uuid;
+ uuid_t l2cap_uuid, rfcomm_uuid;
+ sdp_profile_desc_t profile;
+ sdp_list_t *aproto, *proto[2];
+ sdp_record_t *record;
+ sdp_data_t *channel;
+ uint8_t netid = 0x01;
+ sdp_data_t *network;
+ uint8_t ch = HSP_AG_CHANNEL;
+
+ record = sdp_record_alloc();
+ if (!record)
+ return NULL;
+
+ network = sdp_data_alloc(SDP_UINT8, &netid);
+ if (!network) {
+ sdp_record_free(record);
+ return NULL;
+ }
+
+ sdp_uuid16_create(&root_uuid, PUBLIC_BROWSE_GROUP);
+ root = sdp_list_append(0, &root_uuid);
+ sdp_set_browse_groups(record, root);
+
+ sdp_uuid16_create(&svclass_uuid, HEADSET_AGW_SVCLASS_ID);
+ svclass_id = sdp_list_append(0, &svclass_uuid);
+ sdp_uuid16_create(&ga_svclass_uuid, GENERIC_AUDIO_SVCLASS_ID);
+ svclass_id = sdp_list_append(svclass_id, &ga_svclass_uuid);
+ sdp_set_service_classes(record, svclass_id);
+
+ sdp_uuid16_create(&profile.uuid, HEADSET_PROFILE_ID);
+ profile.version = 0x0102;
+ pfseq = sdp_list_append(0, &profile);
+ sdp_set_profile_descs(record, pfseq);
+
+ sdp_uuid16_create(&l2cap_uuid, L2CAP_UUID);
+ proto[0] = sdp_list_append(0, &l2cap_uuid);
+ apseq = sdp_list_append(0, proto[0]);
+
+ sdp_uuid16_create(&rfcomm_uuid, RFCOMM_UUID);
+ proto[1] = sdp_list_append(0, &rfcomm_uuid);
+ channel = sdp_data_alloc(SDP_UINT8, &ch);
+ proto[1] = sdp_list_append(proto[1], channel);
+ apseq = sdp_list_append(apseq, proto[1]);
+
+ aproto = sdp_list_append(0, apseq);
+ sdp_set_access_protos(record, aproto);
+
+ sdp_set_info_attr(record, "Voice Gateway", 0, 0);
+
+ sdp_attr_add(record, SDP_ATTR_EXTERNAL_NETWORK, network);
+
+ sdp_data_free(channel);
+ sdp_list_free(proto[0], NULL);
+ sdp_list_free(proto[1], NULL);
+ sdp_list_free(apseq, NULL);
+ sdp_list_free(pfseq, NULL);
+ sdp_list_free(aproto, NULL);
+ sdp_list_free(root, NULL);
+ sdp_list_free(svclass_id, NULL);
+
+ return record;
+}
+
+static bool enable_hsp_ag(void)
+{
+ sdp_record_t *rec;
+ GError *err = NULL;
+
+ DBG("");
+
+ hsp_server = bt_io_listen(NULL, confirm_cb, NULL, NULL, &err,
+ BT_IO_OPT_SOURCE_BDADDR, &adapter_addr,
+ BT_IO_OPT_CHANNEL, HSP_AG_CHANNEL,
+ BT_IO_OPT_SEC_LEVEL, BT_IO_SEC_MEDIUM,
+ BT_IO_OPT_INVALID);
+ if (!hsp_server) {
+ error("Failed to listen on Headset rfcomm: %s", err->message);
+ g_error_free(err);
+ return false;
+ }
+
+ rec = headset_ag_record();
+ if (!rec) {
+ error("Failed to allocate Headset record");
+ goto failed;
+ }
+
+ if (bt_adapter_add_record(rec, 0) < 0) {
+ error("Failed to register Headset record");
+ sdp_record_free(rec);
+ goto failed;
+ }
+
+ hsp_record_id = rec->handle;
+
+ return true;
+
+failed:
+ g_io_channel_shutdown(hsp_server, TRUE, NULL);
+ g_io_channel_unref(hsp_server);
+ hsp_server = NULL;
+
+ return false;
+}
+
+static void cleanup_hsp_ag(void)
+{
+ if (hsp_server) {
+ g_io_channel_shutdown(hsp_server, TRUE, NULL);
+ g_io_channel_unref(hsp_server);
+ hsp_server = NULL;
+ }
+
+ if (hsp_record_id > 0) {
+ bt_adapter_remove_record(hsp_record_id);
+ hsp_record_id = 0;
+ }
+}
+
static sdp_record_t *hfp_ag_record(void)
{
sdp_list_t *svclass_id, *pfseq, *apseq, *root;
@@ -597,9 +725,14 @@ bool bt_handsfree_register(struct ipc *ipc, const bdaddr_t *addr, uint8_t mode)
bacpy(&adapter_addr, addr);
- if (!enable_hfp_ag())
+ if (!enable_hsp_ag())
return false;
+ if (!enable_hfp_ag()) {
+ cleanup_hsp_ag();
+ return false;
+ }
+
hal_ipc = ipc;
ipc_register(hal_ipc, HAL_SERVICE_ID_HANDSFREE, cmd_handlers,
G_N_ELEMENTS(cmd_handlers));
@@ -615,4 +748,5 @@ void bt_handsfree_unregister(void)
hal_ipc = NULL;
cleanup_hfp_ag();
+ cleanup_hsp_ag();
}
--
1.8.5.3
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