1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85
|
// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_POLICY_TEST_SUPPORT_CLIENT_STORAGE_H_
#define COMPONENTS_POLICY_TEST_SUPPORT_CLIENT_STORAGE_H_
#include <stdint.h>
#include <map>
#include <optional>
#include <set>
#include <string>
#include <vector>
namespace policy {
// Stores information about registered clients.
class ClientStorage {
public:
struct ClientInfo {
ClientInfo();
ClientInfo(const ClientInfo& client_info);
ClientInfo& operator=(const ClientInfo& client_info);
ClientInfo(ClientInfo&& client_info);
ClientInfo& operator=(ClientInfo&& client_info);
~ClientInfo();
std::string device_id;
std::string device_token;
std::string machine_name;
std::optional<std::string> username;
std::vector<std::string> state_keys;
std::set<std::string> allowed_policy_types;
};
ClientStorage();
ClientStorage(ClientStorage&& client_storage);
ClientStorage& operator=(ClientStorage&& client_storage);
~ClientStorage();
// Register client so the server returns policy without the client having to
// make a registration call. This could be called at any time (before or after
// starting the server).
void RegisterClient(const ClientInfo& client_info);
// Returns true if there is a client associated with |device_id|.
bool HasClient(const std::string& device_id) const;
// Returns the client info associated with |device_id|. Fails if there is no
// such a client.
const ClientInfo& GetClient(const std::string& device_id) const;
// Returns the client info associated with |device_id| or nullptr if there is
// no such a client.
const ClientInfo* GetClientOrNull(const std::string& device_id) const;
// Returns the client info associated with |state_key| or nullptr if there is
// no such a client.
const ClientInfo* LookupByStateKey(const std::string& state_key) const;
// Returns true if deletion of client with token |device_token| succeeded.
bool DeleteClient(const std::string& device_token);
// Returns the number of clients registered.
size_t GetNumberOfRegisteredClients() const;
// Returns hashes for all state keys registered with the server, which, when
// divied by |modulus|, result in the specified |remainder|.
std::vector<std::string> GetMatchingStateKeyHashes(uint64_t modulus,
uint64_t remainder) const;
// Returns all the clients in the storage.
std::vector<ClientInfo> GetAllClients();
private:
// Key: device ids.
std::map<std::string, ClientInfo> clients_;
// Maps device tokens to device IDs.
std::map<std::string, std::string> registered_tokens_;
};
} // namespace policy
#endif // COMPONENTS_POLICY_TEST_SUPPORT_CLIENT_STORAGE_H_
|