From b6be7aac6982e870fefae7db2aa497d3d0af8b7d Mon Sep 17 00:00:00 2001
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From: ctf <ctf@rock-chips.com>
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Date: Wed, 8 Jul 2020 14:55:07 +0800
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Subject: [PATCH 18/19] add EirData api
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Signed-off-by: ctf <ctf@rock-chips.com>
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---
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src/adapter.c | 1 +
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src/device.c | 39 +++++++++++++++++++++++++++++++++++++++
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src/device.h | 1 +
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3 files changed, 41 insertions(+)
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diff --git a/src/adapter.c b/src/adapter.c
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index 1472d81..cd54926 100644
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--- a/src/adapter.c
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+++ b/src/adapter.c
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@@ -6014,6 +6014,7 @@ static void update_found_devices(struct btd_adapter *adapter,
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return;
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}
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+ device_set_eri_data(dev, data, data_len);
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device_update_last_seen(dev, bdaddr_type);
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/*
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diff --git a/src/device.c b/src/device.c
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index c1da35c..61f3c41 100644
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--- a/src/device.c
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+++ b/src/device.c
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@@ -92,6 +92,8 @@
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#define GATT_INCLUDE_UUID_STR "2802"
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#define GATT_CHARAC_UUID_STR "2803"
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+#define GATT_EIR_DATA_LEN 240
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+
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static DBusConnection *dbus_conn = NULL;
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static unsigned service_state_cb_id;
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@@ -262,6 +264,8 @@ struct btd_device {
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GIOChannel *att_io;
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guint store_id;
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+
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+ uint8_t eir_data[GATT_EIR_DATA_LEN];
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};
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static const uint16_t uuid_list[] = {
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@@ -727,6 +731,22 @@ static gboolean dev_property_get_address(const GDBusPropertyTable *property,
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return TRUE;
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}
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+static gboolean dev_property_get_eir_data(const GDBusPropertyTable *property,
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+ DBusMessageIter *iter, void *user_data)
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+{
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+ struct btd_device *device = user_data;
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+ const char *ptr = device->eir_data;
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+ DBusMessageIter array;
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+
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+ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
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+ DBUS_TYPE_BYTE_AS_STRING, &array);
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+ dbus_message_iter_append_fixed_array(&array, DBUS_TYPE_BYTE,
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+ &ptr, sizeof(device->eir_data));
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+ dbus_message_iter_close_container(iter, &array);
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+
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+ return TRUE;
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+}
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+
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static gboolean property_get_address_type(const GDBusPropertyTable *property,
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DBusMessageIter *iter, void *user_data)
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{
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@@ -2755,6 +2775,7 @@ static const GDBusPropertyTable device_properties[] = {
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NULL, dev_property_advertising_data_exist,
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G_DBUS_PROPERTY_FLAG_EXPERIMENTAL },
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{ "MTU", "q", dev_property_get_client_mtu },
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+ { "EirData", "ay", dev_property_get_eir_data },
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{ }
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};
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@@ -5597,6 +5618,24 @@ void device_set_flags(struct btd_device *device, uint8_t flags)
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DEVICE_INTERFACE, "AdvertisingFlags");
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}
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+void device_set_eri_data(struct btd_device *device, const uint8_t *data, uint8_t data_len)
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+{
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+ int len;
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+
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+ if (!device)
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+ return;
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+
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+ if(!data || data_len <= 0)
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+ return;
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+
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+ if(!strcmp(device->eir_data, data))
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+ return;
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+
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+ len = data_len > GATT_EIR_DATA_LEN ? GATT_EIR_DATA_LEN : data_len;
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+ memset(device->eir_data, 0, GATT_EIR_DATA_LEN);
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+ memcpy(device->eir_data, data, len);
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+}
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+
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bool device_is_connectable(struct btd_device *device)
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{
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if (!device)
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diff --git a/src/device.h b/src/device.h
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index 06b1004..1f1d7fb 100644
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--- a/src/device.h
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+++ b/src/device.h
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@@ -107,6 +107,7 @@ void device_set_rssi_with_delta(struct btd_device *device, int8_t rssi,
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void device_set_rssi(struct btd_device *device, int8_t rssi);
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void device_set_tx_power(struct btd_device *device, int8_t tx_power);
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void device_set_flags(struct btd_device *device, uint8_t flags);
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+void device_set_eri_data(struct btd_device *device, const uint8_t *data, uint8_t data_len);
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bool btd_device_is_connected(struct btd_device *dev);
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uint8_t btd_device_get_bdaddr_type(struct btd_device *dev);
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bool device_is_retrying(struct btd_device *device);
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--
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2.20.1
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