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/******************************************************************************
*
* Copyright 2020 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************/
#include <gtest/gtest.h>
#include "crypto_toolbox/crypto_toolbox.h"
#include "stack/gatt/gatt_int.h"
#include "stack/test/common/mock_eatt.h"
#include "types/bluetooth/uuid.h"
using bluetooth::Uuid;
tGATT_CB gatt_cb;
std::map<std::string, int> mock_function_count_map;
static void add_item_to_list(std::list<tGATT_SRV_LIST_ELEM>& srv_list_info,
tGATT_SVC_DB* db, bool is_primary) {
srv_list_info.emplace_back();
tGATT_SRV_LIST_ELEM& elem = srv_list_info.back();
elem.p_db = db;
elem.is_primary = is_primary;
}
// BT Spec 5.2, Vol 3, Part G, Appendix B
TEST(GattDatabaseTest, matchExampleInBtSpecV52) {
tGATT_SVC_DB local_db[4];
for (int i=0; i<4; i++) local_db[i] = tGATT_SVC_DB();
std::list<tGATT_SRV_LIST_ELEM> srv_list_info;
// 0x1800
add_item_to_list(srv_list_info, &local_db[0], true);
gatts_init_service_db(local_db[0], Uuid::From16Bit(0x1800), true, 0x0001, 5);
gatts_add_characteristic(local_db[0],
GATT_PERM_READ | GATT_PERM_WRITE,
GATT_CHAR_PROP_BIT_READ | GATT_CHAR_PROP_BIT_WRITE,
Uuid::From16Bit(0x2A00));
gatts_add_characteristic(local_db[0], GATT_PERM_READ, GATT_CHAR_PROP_BIT_READ,
Uuid::From16Bit(0x2A01));
// 0x1801
add_item_to_list(srv_list_info, &local_db[1], true);
gatts_init_service_db(local_db[1], Uuid::From16Bit(0x1801), true, 0x0006, 8);
gatts_add_characteristic(local_db[1], 0, GATT_CHAR_PROP_BIT_INDICATE,
Uuid::From16Bit(0x2A05));
gatts_add_char_descr(local_db[1], GATT_CHAR_PROP_BIT_READ, Uuid::From16Bit(0x2902));
gatts_add_characteristic(local_db[1],
GATT_PERM_READ | GATT_PERM_WRITE,
GATT_CHAR_PROP_BIT_READ | GATT_CHAR_PROP_BIT_WRITE,
Uuid::From16Bit(0x2B29));
gatts_add_characteristic(local_db[1], GATT_PERM_READ, GATT_CHAR_PROP_BIT_READ,
Uuid::From16Bit(0x2B2A));
// 0x1808
add_item_to_list(srv_list_info, &local_db[2], true);
gatts_init_service_db(local_db[2], Uuid::From16Bit(0x1808), true, 0x000E, 6);
gatts_add_included_service(local_db[2], 0x0014, 0x0016, Uuid::From16Bit(0x180F));
gatts_add_characteristic(local_db[2], GATT_PERM_READ,
GATT_CHAR_PROP_BIT_READ | GATT_CHAR_PROP_BIT_INDICATE | GATT_CHAR_PROP_BIT_EXT_PROP,
Uuid::From16Bit(0x2A18));
gatts_add_char_descr(local_db[2], 0x0000, Uuid::From16Bit(0x2902));
gatts_add_char_ext_prop_descr(local_db[2], 0x0000);
// 0x180F
add_item_to_list(srv_list_info, &local_db[3], false);
gatts_init_service_db(local_db[3], Uuid::From16Bit(0x180F), false, 0x0014, 3);
gatts_add_characteristic(local_db[3], GATT_PERM_READ, GATT_CHAR_PROP_BIT_READ,
Uuid::From16Bit(0x2A19));
Octet16 expected_hash{0xF1, 0xCA, 0x2D, 0x48, 0xEC, 0xF5, 0x8B, 0xAC,
0x8A, 0x88, 0x30, 0xBB, 0xB9, 0xFB, 0xA9, 0x90};
std::reverse(expected_hash.begin(), expected_hash.end());
Octet16 result_hash = gatts_calculate_database_hash(&srv_list_info);
ASSERT_EQ(result_hash, expected_hash);
}
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