[RFC 4/6] android/hal-bluetooth: Add support for sending configuration

[Szymon Janc <szymon.janc@xxxxxxxxx>]

---
 android/hal-bluetooth.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)

diff --git a/android/hal-bluetooth.c b/android/hal-bluetooth.c
index 2155978..05d785b 100644
--- a/android/hal-bluetooth.c
+++ b/android/hal-bluetooth.c
@@ -31,6 +31,11 @@
 
 #define MODE_PROPERTY_NAME "persist.sys.bluetooth.mode"
 
+#define CONFIG_PROP_MANUFACTURER "ro.product.manufacturer"
+#define CONFIG_PROP_SYSTEM_ID "ro.product.name"
+#define CONFIG_PROP_MODEL "ro.product.model"
+#define CONFIG_PROP_SERIAL "ro.serialno"
+
 static const bt_callbacks_t *bt_hal_cbacks = NULL;
 
 #define enum_prop_to_hal(prop, hal_prop, type) do { \
@@ -431,6 +436,43 @@ static uint8_t get_mode(void)
 	return HAL_MODE_DEFAULT;
 }
 
+static int send_configuration(void)
+{
+	char buf[IPC_MTU];
+	struct hal_cmd_configuration *cmd = (void *) buf;
+	char prop[PROPERTY_VALUE_MAX];
+
+	cmd->num = 0;
+
+	if (property_get(CONFIG_PROP_MANUFACTURER, prop, NULL) > 0) {
+		strcpy((char *) cmd->props[cmd->num].buf, prop);
+		cmd->props[cmd->num].type = HAL_CONFIG_MANUFACTURER_NAME;
+		cmd->num ++;
+	}
+
+	if (property_get(CONFIG_PROP_SYSTEM_ID, prop, NULL) > 0) {
+		strcpy((char *) cmd->props[cmd->num].buf, prop);
+		cmd->props[cmd->num].type = HAL_CONFIG_SYSTEM_ID;
+		cmd->num ++;
+	}
+
+	if (property_get(CONFIG_PROP_MODEL, prop, NULL) > 0) {
+		strcpy((char *) cmd->props[cmd->num].buf, prop);
+		cmd->props[cmd->num].type = HAL_CONFIG_MODEL_NUMBER;
+		cmd->num ++;
+	}
+
+	if (property_get(CONFIG_PROP_SERIAL, prop, NULL) > 0) {
+		strcpy((char *) cmd->props[cmd->num].buf, prop);
+		cmd->props[cmd->num].type = HAL_CONFIG_SERIAL_NUMBER;
+		cmd->num ++;
+	}
+
+	return hal_ipc_cmd(HAL_SERVICE_ID_CORE, HAL_OP_CONFIGURATION,
+				sizeof(*cmd) + cmd->num * sizeof(cmd->props[0]),
+				cmd, NULL, NULL, NULL);
+}
+
 static int init(bt_callbacks_t *callbacks)
 {
 	struct hal_cmd_register_module cmd;
@@ -451,6 +493,12 @@ static int init(bt_callbacks_t *callbacks)
 		return BT_STATUS_FAIL;
 	}
 
+	status = send_configuration();
+	if (status != BT_STATUS_SUCCESS) {
+		error("Failed to send configuration");
+		goto fail;
+	}
+
 	cmd.service_id = HAL_SERVICE_ID_BLUETOOTH;
 	cmd.mode = get_mode();
 
-- 
1.9.1

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