blob: 3964666e48cd86867c165b110a6800f76de9fd39 [file] [log] [blame]
// Copyright 2018 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <string>
#include <vector>
#include "smbprovider/mount_config.h"
#include "smbprovider/proto_bindings/directory_entry.pb.h"
#include <base/check.h>
namespace smbprovider {
// Used as buffer for serialized protobufs.
using ProtoBlob = std::vector<uint8_t>;
// Serializes |proto| to the byte array |proto_blob|. Returns ERROR_OK on
// success and ERROR_FAILED on failure.
ErrorType SerializeProtoToBlob(const google::protobuf::MessageLite& proto,
ProtoBlob* proto_blob);
// Helper method to check whether a Proto has valid fields.
bool IsValidOptions(const GetSharesOptionsProto& options);
// Helper method to get the entry path from a proto.
std::string GetEntryPath(const GetSharesOptionsProto& options);
// Helper method to get the corresponding method name for each proto.
const char* GetMethodName(const GetSharesOptionsProto& unused);
template <typename Proto>
int32_t GetMountId(const Proto& options) {
return options.mount_id();
template <>
int32_t GetMountId(const GetSharesOptionsProto& unused);
// Struct mapping to DirectoryEntryProto.
struct DirectoryEntry {
bool is_directory;
std::string name;
std::string full_path;
int64_t size;
int64_t last_modified_time;
DirectoryEntry() = default;
DirectoryEntry(bool is_directory,
const std::string& name,
const std::string& full_path,
int64_t size,
int64_t last_modified_time)
: is_directory(is_directory),
last_modified_time(last_modified_time) {}
DirectoryEntry(bool is_directory,
const std::string& name,
const std::string& full_path)
: DirectoryEntry(is_directory,
-1 /* size */,
-1 /* last_modified_time */) {}
// Converts a vector of DirectoryEnts into a DirectoryEntryListProto.
void SerializeDirEntryVectorToProto(
const std::vector<DirectoryEntry>& entries_vector,
DirectoryEntryListProto* entries_proto);
void AddDirectoryEntry(const DirectoryEntry& entry,
DirectoryEntryListProto* proto);
void ConvertToProto(const DirectoryEntry& entry, DirectoryEntryProto* proto);
void AddToHostnamesProto(const std::string& hostname, HostnamesProto* proto);
} // namespace smbprovider