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Starting attempt to implement the new rust time transfer server

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This commit is contained in:
WolverinDEV 2021-04-21 13:19:46 +02:00
parent 45229e1e8e
commit f7039187b2
26 changed files with 898 additions and 40 deletions
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3
.gitmodules vendored
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@ -11,3 +11,6 @@
[submodule "rtclib"]
path = rtclib
url = https://git.did.science/TeaSpeak/Server/rtc.git
[submodule "file-rust"]
path = file-rust
url = https://git.did.science/TeaSpeak/Server/teafile.git

1
file-rust Submodule

@ -0,0 +1 @@
Subproject commit 29f95794358201811692f7e7b60f78fe9605f2a1

8
file/CMakeLists.txt
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@ -17,6 +17,14 @@ add_library(TeaSpeak-FileServer STATIC
local_server/HTTPUtils.cpp
)
add_library(TeaSpeak-FileRust STATIC
local_rust/provider.cpp
local_rust/lib.cpp
)
target_include_directories(TeaSpeak-FileRust PUBLIC include/)
target_link_libraries(TeaSpeak-FileRust PUBLIC TeaSpeak ${CMAKE_SOURCE_DIR}/file-rust/target/debug/libteaspeak_file_capi.so)
# target_link_directories(TeaSpeak-FileRust PUBLIC ${CMAKE_SOURCE_DIR}/file-rust/target/debug/)
target_link_libraries(TeaSpeak-FileServer PUBLIC TeaSpeak ${StringVariable_LIBRARIES_STATIC} stdc++fs
libevent::core libevent::pthreads
# We're not linking this here, since we may later use DataPipes::shared linking

14
file/include/files/FileServer.h
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@ -2,13 +2,12 @@
#include <string>
#include <chrono>
#include <Definitions.h>
#include <condition_variable>
#include <utility>
#include <variant>
#include <deque>
#include <functional>
#include <atomic>
#include <condition_variable>
#include "./ExecuteResponse.h"
@ -18,6 +17,10 @@
namespace ts::server::file {
class VirtualFileServer;
typedef uint64_t ChannelId;
typedef uint64_t ServerId;
typedef uint64_t ClientId;
namespace filesystem {
template <typename ErrorCodes>
struct DetailedError {
@ -102,6 +105,7 @@ namespace ts::server::file {
DeleteResult(StatusType status, std::string errorDetail) : status{status},
error_detail{std::move(errorDetail)} {}
DeleteResult() = default;
};
std::vector<DeleteResult> delete_results{};
@ -133,6 +137,7 @@ namespace ts::server::file {
FileInfo(StatusType status, std::string errorDetail, DirectoryEntry info) : status{status},
error_detail{std::move(errorDetail)}, info{std::move(info)} {}
FileInfo() = default;
};
std::vector<FileInfo> file_info{};
@ -149,7 +154,6 @@ namespace ts::server::file {
/* server */
[[nodiscard]] virtual std::shared_ptr<ExecuteResponse<ServerCommandError>> initialize_server(const std::shared_ptr<VirtualFileServer> &/* server */) = 0;
[[nodiscard]] virtual std::shared_ptr<ExecuteResponse<ServerCommandError>> delete_server(const std::shared_ptr<VirtualFileServer> &/* server */) = 0;
/* channels */
[[nodiscard]] virtual std::shared_ptr<ExecuteResponse<FileInfoError, FileInfoResponse>> query_channel_info(const std::shared_ptr<VirtualFileServer> &/* server */, const std::vector<std::tuple<ChannelId, std::string>>& /* files */) = 0;
@ -184,7 +188,7 @@ namespace ts::server::file {
ClientId client_id{0};
std::string client_unique_id{};
char transfer_key[TRANSFER_KEY_LENGTH]{};
std::string transfer_key{};
std::chrono::system_clock::time_point initialized_timestamp{};
enum Direction {
DIRECTION_UNKNOWN,
@ -407,7 +411,7 @@ namespace ts::server::file {
}
virtual std::shared_ptr<VirtualFileServer> register_server(ServerId /* server id */) = 0;
virtual void unregister_server(ServerId /* server id */) = 0;
virtual void unregister_server(ServerId /* server id */, bool /* delete tiles */) = 0;
protected:
mutable std::mutex servers_mutex{};
std::deque<std::shared_ptr<VirtualFileServer>> servers_{};

54
file/local_rust/imports.h Normal file
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@ -0,0 +1,54 @@
//
// Created by WolverinDEV on 20/04/2021.
//
#pragma once
#include <cstdint>
#include <cstddef>
#ifdef __cplusplus
extern "C" {
#endif
/* Attention: Do not call any libteaspeak_file_* functions within being in the callback! */
struct TeaFileNativeCallbacks {
uint32_t version;
void(*log)(uint8_t /* level */, const void* /* callback data */, const char* /* message */, uint32_t /* length */);
};
struct TeaFilePath {
uint32_t type;
uint64_t channel_id;
const char* path;
};
struct TeaFilePathInfo {
int32_t query_result;
uint32_t file_type;
const char* name;
uint64_t modify_timestamp;
uint64_t file_size;
bool directory_empty;
};
extern const char* libteaspeak_file_version();
extern void libteaspeak_free_str(const char* /* ptr */);
extern const char* libteaspeak_file_initialize(const TeaFileNativeCallbacks* /* */, size_t /* size of the callback struct */);
extern void libteaspeak_file_finalize();
extern void libteaspeak_file_system_register_server(const char* /* server unique id */);
extern void libteaspeak_file_system_unregister_server(const char* /* server unique id */, bool /* delete files */);
extern void libteaspeak_file_free_file_info(const TeaFilePathInfo*);
extern const char* libteaspeak_file_system_query_file_info(const char* /* server unique id */, const TeaFilePath* /* file path */, size_t /* path count */, const TeaFilePathInfo ** /* result */);
extern const char* libteaspeak_file_system_query_directory(const char* /* server unique id */, const TeaFilePath* /* file path */, const TeaFilePathInfo ** /* result */);
extern const char* libteaspeak_file_system_delete_files(const char* /* server unique id */, const TeaFilePath* /* file path */, size_t /* path count */, const TeaFilePathInfo ** /* result */);
extern uint32_t libteaspeak_file_system_create_channel_directory(const char* /* server unique id */, uint32_t /* channel id */, const char* /* path */);
extern uint32_t libteaspeak_file_system_rename_channel_file(const char* /* server unique id */, uint32_t /* old channel id */, const char* /* old path */, uint32_t /* new channel id */, const char* /* new path */);
#ifdef __cplusplus
}
#endif

6
file/local_rust/lib.cpp Normal file
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@ -0,0 +1,6 @@
//
// Created by WolverinDEV on 20/04/2021.
//
#include "./lib.h"
#include "./imports.h"

5
file/local_rust/lib.h Normal file
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@ -0,0 +1,5 @@
//
// Created by WolverinDEV on 20/04/2021.
//
#pragma once

587
file/local_rust/provider.cpp Normal file
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@ -0,0 +1,587 @@
//
// Created by WolverinDEV on 20/04/2021.
//
#include <cassert>
#include <log/LogUtils.h>
#include "./provider.h"
#include "./imports.h"
using namespace ts::server;
using namespace ts::server::file;
using namespace ts::server::file::transfer;
using namespace ts::server::file::filesystem;
RustFileSystem::~RustFileSystem() = default;
std::shared_ptr<ExecuteResponse<ServerCommandError>> RustFileSystem::initialize_server(
const std::shared_ptr<VirtualFileServer> &) {
/* Nothing to do. */
auto response = this->create_execute_response<ServerCommandError>();
response->emplace_success();
return response;
}
std::shared_ptr<ExecuteResponse<FileInfoError, FileInfoResponse>> RustFileSystem::query_channel_info(
const std::shared_ptr<VirtualFileServer> &virtual_server, const std::vector<std::tuple<ChannelId, std::string>> &files) {
std::vector<TeaFilePath> file_paths{};
file_paths.reserve(files.size());
for(const auto& [ channel_id, path ] : files) {
file_paths.push_back(TeaFilePath{
.type = 0,
.channel_id = channel_id,
.path = path.c_str()
});
}
return this->execute_info(virtual_server->unique_id().c_str(), file_paths.data(), file_paths.size());
}
std::shared_ptr<RustFileSystem::directory_query_response_t> RustFileSystem::query_channel_directory(
const std::shared_ptr<VirtualFileServer> &virtual_server, ChannelId channelId, const std::string &directory) {
TeaFilePath path{
.type = 0,
.channel_id = channelId,
.path = directory.c_str()
};
return this->execute_query(virtual_server->unique_id().c_str(), &path);
}
std::shared_ptr<ExecuteResponse<FileInfoError, FileInfoResponse>> RustFileSystem::query_icon_info(
const std::shared_ptr<VirtualFileServer> &virtual_server, const std::vector<std::string> &files) {
std::vector<TeaFilePath> file_paths{};
file_paths.reserve(files.size());
for(const auto& path : files) {
file_paths.push_back(TeaFilePath{
.type = 1,
.channel_id = 0,
.path = path.c_str()
});
}
return this->execute_info(virtual_server->unique_id().c_str(), file_paths.data(), file_paths.size());
}
std::shared_ptr<RustFileSystem::directory_query_response_t> RustFileSystem::query_icon_directory(
const std::shared_ptr<VirtualFileServer> &virtual_server) {
TeaFilePath path{
.type = 1,
.channel_id = 0,
.path = nullptr
};
return this->execute_query(virtual_server->unique_id().c_str(), &path);
}
std::shared_ptr<ExecuteResponse<FileInfoError, FileInfoResponse>> RustFileSystem::query_avatar_info(
const std::shared_ptr<VirtualFileServer> &virtual_server, const std::vector<std::string> &files) {
std::vector<TeaFilePath> file_paths{};
file_paths.reserve(files.size());
for(const auto& path : files) {
file_paths.push_back(TeaFilePath{
.type = 2,
.channel_id = 0,
.path = path.c_str()
});
}
return this->execute_info(virtual_server->unique_id().c_str(), file_paths.data(), file_paths.size());
}
std::shared_ptr<RustFileSystem::directory_query_response_t> RustFileSystem::query_avatar_directory(
const std::shared_ptr<VirtualFileServer> &virtual_server) {
TeaFilePath path{
.type = 2,
.channel_id = 0,
.path = nullptr
};
return this->execute_query(virtual_server->unique_id().c_str(), &path);
}
inline void path_info_to_directory_entry(DirectoryEntry& target, const TeaFilePathInfo& info) {
switch (info.file_type) {
case 1:
target.type = DirectoryEntry::FILE;
break;
case 2:
target.type = DirectoryEntry::DIRECTORY;
break;
default:
target.type = DirectoryEntry::UNKNOWN;
return;
}
assert(info.name);
target.name = std::string{info.name};
target.modified_at = std::chrono::system_clock::time_point{} + std::chrono::seconds{info.modify_timestamp};
target.size = info.file_size;
target.empty = info.directory_empty;
}
std::shared_ptr<ExecuteResponse<FileInfoError, FileInfoResponse>> RustFileSystem::execute_info(const char *server_unique_id, void *paths,
size_t paths_count) {
auto response = this->create_execute_response<FileInfoError, FileInfoResponse>();
const TeaFilePathInfo* result{nullptr};
auto error_ptr = libteaspeak_file_system_query_file_info(server_unique_id, (const TeaFilePath*) paths, paths_count, &result);
if(error_ptr) {
libteaspeak_file_free_file_info(result);
response->emplace_fail(FileInfoErrorType::UNKNOWN, error_ptr);
libteaspeak_free_str(error_ptr);
} else {
assert(result);
std::vector<FileInfoResponse::FileInfo> file_infos{};
file_infos.reserve(paths_count);
auto info_ptr{result};
while(info_ptr->query_result >= 0) {
auto& info = file_infos.emplace_back();
switch (info_ptr->query_result) {
case 0:
/* success */
info.status = FileInfoResponse::StatusType::SUCCESS;
path_info_to_directory_entry(info.info, *info_ptr);
break;
case 1:
info.status = FileInfoResponse::StatusType::PATH_EXCEEDS_ROOT_PATH;
break;
case 2:
info.status = FileInfoResponse::StatusType::PATH_DOES_NOT_EXISTS;
break;
case 3:
info.status = FileInfoResponse::StatusType::UNKNOWN_FILE_TYPE;
break;
default:
info.status = FileInfoResponse::StatusType::FAILED_TO_QUERY_INFO;
info.error_detail = std::string{"invalid query result "} + std::to_string(info_ptr->query_result);
break;
}
info_ptr++;
}
assert(file_infos.size() == paths_count);
libteaspeak_file_free_file_info(result);
response->emplace_success(FileInfoResponse{file_infos});
}
return response;
}
std::shared_ptr<RustFileSystem::directory_query_response_t> RustFileSystem::execute_query(const char *server_unique_id, void *path) {
auto response = this->create_execute_response<DirectoryQueryError, std::deque<DirectoryEntry>>();
const TeaFilePathInfo* result{nullptr};
auto error_ptr = libteaspeak_file_system_query_directory(server_unique_id, (const TeaFilePath*) path, &result);
if(error_ptr) {
libteaspeak_file_free_file_info(result);
response->emplace_fail(DirectoryQueryErrorType::UNKNOWN, error_ptr);
libteaspeak_free_str(error_ptr);
} else {
assert(result);
/* result->query_result could be zero or minus one in both cases we're iterating the query result */
if(result->query_result > 0) {
/* An error occurred */
switch(result->query_result) {
case 1:
response->emplace_fail(DirectoryQueryErrorType::PATH_EXCEEDS_ROOT_PATH, "");
break;
case 2:
response->emplace_fail(DirectoryQueryErrorType::PATH_DOES_NOT_EXISTS, "");
break;
case 4:
response->emplace_fail(DirectoryQueryErrorType::PATH_IS_A_FILE, "");
break;
case 5:
response->emplace_fail(DirectoryQueryErrorType::UNKNOWN, "io error");
break;
default:
response->emplace_fail(DirectoryQueryErrorType::UNKNOWN, std::string{"unknown error result "} + std::to_string(result->query_result));
break;
}
} else {
std::deque<DirectoryEntry> entries{};
auto info_ptr{result};
while(info_ptr->query_result >= 0) {
assert(info_ptr->query_result == 0);
path_info_to_directory_entry(entries.emplace_back(), *info_ptr);
info_ptr++;
}
response->emplace_success(std::move(entries));
}
libteaspeak_file_free_file_info(result);
}
return response;
}
std::shared_ptr<ExecuteResponse<FileDeleteError, FileDeleteResponse>> RustFileSystem::delete_channel_files(
const std::shared_ptr<VirtualFileServer> &virtual_server, ChannelId channel_id, const std::vector<std::string> &files) {
std::vector<TeaFilePath> file_paths{};
file_paths.reserve(files.size());
for(const auto& path : files) {
file_paths.push_back(TeaFilePath{
.type = 0,
.channel_id = channel_id,
.path = path.c_str()
});
}
return this->execute_delete(virtual_server->unique_id().c_str(), file_paths.data(), file_paths.size());
}
std::shared_ptr<ExecuteResponse<FileDeleteError, FileDeleteResponse>> RustFileSystem::delete_icons(
const std::shared_ptr<VirtualFileServer> &virtual_server, const std::vector<std::string> &files) {
std::vector<TeaFilePath> file_paths{};
file_paths.reserve(files.size());
for(const auto& path : files) {
file_paths.push_back(TeaFilePath{
.type = 1,
.channel_id = 0,
.path = path.c_str()
});
}
return this->execute_delete(virtual_server->unique_id().c_str(), file_paths.data(), file_paths.size());
}
std::shared_ptr<ExecuteResponse<FileDeleteError, FileDeleteResponse>> RustFileSystem::delete_avatars(
const std::shared_ptr<VirtualFileServer> &virtual_server, const std::vector<std::string> &files) {
std::vector<TeaFilePath> file_paths{};
file_paths.reserve(files.size());
for(const auto& path : files) {
file_paths.push_back(TeaFilePath{
.type = 2,
.channel_id = 0,
.path = path.c_str()
});
}
return this->execute_delete(virtual_server->unique_id().c_str(), file_paths.data(), file_paths.size());
}
inline void path_info_to_delete_result(FileDeleteResponse::DeleteResult& result, const TeaFilePathInfo& info) {
switch (info.query_result) {
case 0:
result.status = FileDeleteResponse::StatusType::SUCCESS;
break;
case 1:
result.status = FileDeleteResponse::StatusType::PATH_EXCEEDS_ROOT_PATH;
break;
case 2:
result.status = FileDeleteResponse::StatusType::PATH_DOES_NOT_EXISTS;
break;
case 5:
result.status = FileDeleteResponse::StatusType::FAILED_TO_DELETE_FILES;
break;
case 6:
result.status = FileDeleteResponse::StatusType::SOME_FILES_ARE_LOCKED;
break;
default:
result.status = FileDeleteResponse::StatusType::FAILED_TO_DELETE_FILES;
result.error_detail = std::string{"unknown delete error "} + std::to_string(info.query_result);
break;
}
}
std::shared_ptr<ExecuteResponse<FileDeleteError, FileDeleteResponse>> RustFileSystem::execute_delete(const char *server_unique_id, void *paths,
size_t paths_count) {
auto response = this->create_execute_response<FileDeleteError, FileDeleteResponse>();
const TeaFilePathInfo* result{nullptr};
auto error_ptr = libteaspeak_file_system_delete_files(server_unique_id, (const TeaFilePath*) paths, paths_count, &result);
if(error_ptr) {
libteaspeak_file_free_file_info(result);
response->emplace_fail(FileDeleteErrorType::UNKNOWN, error_ptr);
libteaspeak_free_str(error_ptr);
} else {
assert(result);
std::vector<FileDeleteResponse::DeleteResult> results{};
results.reserve(paths_count);
auto info_ptr{result};
while(info_ptr->query_result >= 0) {
path_info_to_delete_result(results.emplace_back(), *info_ptr);
info_ptr++;
}
assert(results.size() == paths_count);
libteaspeak_file_free_file_info(result);
response->emplace_success(FileDeleteResponse{results});
}
return response;
}
std::shared_ptr<ExecuteResponse<DirectoryModifyError>> RustFileSystem::create_channel_directory(
const std::shared_ptr<VirtualFileServer> &virtual_server, ChannelId channelId, const std::string &path) {
auto response = this->create_execute_response<DirectoryModifyError>();
auto result = libteaspeak_file_system_create_channel_directory(virtual_server->unique_id().c_str(), channelId, path.c_str());
switch (result) {
case 0:
response->emplace_success();
break;
case 1:
response->emplace_fail(DirectoryModifyErrorType::UNKNOWN, "server not found");
break;
case 2:
response->emplace_fail(DirectoryModifyErrorType::PATH_EXCEEDS_ROOT_PATH, "");
break;
case 3:
response->emplace_fail(DirectoryModifyErrorType::PATH_ALREADY_EXISTS, "");
break;
case 4:
response->emplace_fail(DirectoryModifyErrorType::FAILED_TO_CREATE_DIRECTORIES, "");
break;
default:
response->emplace_fail(DirectoryModifyErrorType::UNKNOWN, std::string{"invalid return code "} + std::to_string(result));
break;
}
return response;
}
std::shared_ptr<ExecuteResponse<FileModifyError>> RustFileSystem::rename_channel_file(
const std::shared_ptr<VirtualFileServer> &virtual_server, ChannelId old_channel_id, const std::string &old_path, ChannelId new_channel_id,
const std::string &new_path) {
auto response = this->create_execute_response<FileModifyError>();
auto result = libteaspeak_file_system_rename_channel_file(virtual_server->unique_id().c_str(), old_channel_id, old_path.c_str(), new_channel_id, new_path.c_str());
switch (result) {
case 0:
response->emplace_success();
break;
case 1:
response->emplace_fail(FileModifyErrorType::UNKNOWN, "server not found");
break;
case 2:
response->emplace_fail(FileModifyErrorType::UNKNOWN, "invalid path types");
break;
case 3:
response->emplace_fail(FileModifyErrorType::PATH_EXCEEDS_ROOT_PATH, "");
break;
case 4:
response->emplace_fail(FileModifyErrorType::TARGET_PATH_EXCEEDS_ROOT_PATH, "");
break;
case 5:
response->emplace_fail(FileModifyErrorType::PATH_DOES_NOT_EXISTS, "");
break;
case 6:
response->emplace_fail(FileModifyErrorType::SOME_FILES_ARE_LOCKED, "");
break;
case 7:
response->emplace_fail(FileModifyErrorType::TARGET_PATH_ALREADY_EXISTS, "");
break;
case 8:
response->emplace_fail(FileModifyErrorType::FAILED_TO_RENAME_FILE, "");
break;
default:
response->emplace_fail(FileModifyErrorType::UNKNOWN, std::string{"invalid return code "} + std::to_string(result));
break;
}
return response;
}
std::shared_ptr<ExecuteResponse<TransferInitError, std::shared_ptr<Transfer>>>
RustFileTransfer::initialize_channel_transfer(transfer::Transfer::Direction direction,
const std::shared_ptr<VirtualFileServer> &ptr, ChannelId id,
const transfer::AbstractProvider::TransferInfo &info) {
auto result = this->create_execute_response<TransferInitError, std::shared_ptr<Transfer>>();
result->emplace_fail(TransferInitError::Type::UNKNOWN, "");
return result;
}
std::shared_ptr<ExecuteResponse<TransferInitError, std::shared_ptr<Transfer>>>
RustFileTransfer::initialize_icon_transfer(transfer::Transfer::Direction direction,
const std::shared_ptr<VirtualFileServer> &ptr,
const transfer::AbstractProvider::TransferInfo &info) {
auto result = this->create_execute_response<TransferInitError, std::shared_ptr<Transfer>>();
result->emplace_fail(TransferInitError::Type::UNKNOWN, "");
return result;
}
std::shared_ptr<ExecuteResponse<TransferInitError, std::shared_ptr<Transfer>>>
RustFileTransfer::initialize_avatar_transfer(transfer::Transfer::Direction direction,
const std::shared_ptr<VirtualFileServer> &ptr,
const transfer::AbstractProvider::TransferInfo &info) {
auto result = this->create_execute_response<TransferInitError, std::shared_ptr<Transfer>>();
result->emplace_fail(TransferInitError::Type::UNKNOWN, "");
return result;
}
std::shared_ptr<ExecuteResponse<TransferListError, std::vector<ActiveFileTransfer>>>
RustFileTransfer::list_transfer() {
auto result = this->create_execute_response<TransferListError, std::vector<ActiveFileTransfer>>();
result->emplace_fail(TransferListError::UNKNOWN);
return result;
}
std::shared_ptr<ExecuteResponse<TransferActionError>>
RustFileTransfer::stop_transfer(const std::shared_ptr<VirtualFileServer> &ptr, transfer::transfer_id id,
bool b) {
auto result = this->create_execute_response<TransferActionError>();
result->emplace_fail(TransferActionError{TransferActionError::Type::UNKNOWN_TRANSFER});
return result;
}
RustFileProvider::RustFileProvider() :
file_system_{new RustFileSystem{}},
file_transfer_{new RustFileTransfer{}}
{}
RustFileProvider::~RustFileProvider() {
delete this->file_transfer_;
delete this->file_system_;
}
std::string RustFileProvider::file_base_path() const {
return "TODO!"; /* FIXME! */
}
filesystem::AbstractProvider & RustFileProvider::file_system() {
return *this->file_system_;
}
transfer::AbstractProvider & RustFileProvider::file_transfer() {
return *this->file_transfer_;
}
std::shared_ptr<VirtualFileServer> RustFileProvider::register_server(ServerId server_id) {
auto server = this->find_virtual_server(server_id);
if(server) return server;
server = std::make_shared<file::RustVirtualFileServer>(server_id, std::to_string(server_id));
libteaspeak_file_system_register_server(server->unique_id().c_str());
{
std::lock_guard slock{this->servers_mutex};
this->servers_.push_back(server);
}
return server;
}
void RustFileProvider::unregister_server(ServerId server_id, bool delete_files) {
auto server_unique_id = std::to_string(server_id);
std::shared_ptr<VirtualFileServer> server{};
{
std::lock_guard slock{this->servers_mutex};
auto it = std::find_if(this->servers_.begin(), this->servers_.end(), [&](const std::shared_ptr<VirtualFileServer>& server) {
return server->unique_id() == server_unique_id;
});
if(it == this->servers_.end()) {
return;
}
server = *it;
this->servers_.erase(it);
}
libteaspeak_file_system_unregister_server(server->unique_id().c_str(), delete_files);
}
void RustVirtualFileServer::max_networking_download_bandwidth(int64_t value) {
VirtualFileServer::max_networking_download_bandwidth(value);
}
void RustVirtualFileServer::max_networking_upload_bandwidth(int64_t value) {
VirtualFileServer::max_networking_upload_bandwidth(value);
}
#define log(...) \
switch(level) { \
case 0: \
logTrace(__VA_ARGS__); \
break; \
case 1: \
debugMessage(__VA_ARGS__); \
break; \
case 2: \
logMessage(__VA_ARGS__); \
break; \
case 3: \
logWarning(__VA_ARGS__); \
break; \
case 4: \
logError(__VA_ARGS__); \
break; \
case 5: \
logCritical(__VA_ARGS__); \
break; \
default: \
debugMessage(__VA_ARGS__); \
break; \
}
void libteaspeak_file_callback_log(uint8_t level, const void* callback_data_ptr, const char* message_ptr, uint32_t length) {
std::string_view message{message_ptr, length};
log(LOG_GENERAL, "{}", message);
}
#undef log
static TeaFileNativeCallbacks native_callbacks{
.version = 1,
.log = libteaspeak_file_callback_log,
};
std::shared_ptr<AbstractFileServer> file_instance{};
bool file::initialize(std::string& error, const std::string& host_names, uint16_t port) {
logMessage(LOG_FT, "Initializing file server with version {}", libteaspeak_file_version());
auto error_ptr = libteaspeak_file_initialize(&native_callbacks, sizeof native_callbacks);
if(error_ptr) {
error = error_ptr;
libteaspeak_free_str(error_ptr);
return false;
}
/* FIXME: Start server */
file_instance = std::make_shared<RustFileProvider>();
return true;
}
void file::finalize() {
file_instance = nullptr;
libteaspeak_file_finalize();
}
std::shared_ptr<AbstractFileServer> file::server() {
return file_instance;
}

123
file/local_rust/provider.h Normal file
View File

@ -0,0 +1,123 @@
//
// Created by WolverinDEV on 20/04/2021.
//
#pragma once
#include <files/FileServer.h>
namespace ts::server::file {
namespace filesystem {
class RustFileSystem : public filesystem::AbstractProvider {
using FileModifyError = filesystem::FileModifyError;
using DirectoryModifyError = filesystem::DirectoryModifyError;
public:
virtual ~RustFileSystem();
std::shared_ptr<ExecuteResponse<ServerCommandError>> initialize_server(const std::shared_ptr<VirtualFileServer> & /* server */) override;
std::shared_ptr<ExecuteResponse<FileInfoError, FileInfoResponse>>
query_channel_info(const std::shared_ptr<VirtualFileServer> & /* server */, const std::vector<std::tuple<ChannelId, std::string>>& /* names */) override;
std::shared_ptr<directory_query_response_t>
query_channel_directory(const std::shared_ptr<VirtualFileServer> & id, ChannelId channelId, const std::string &string) override;
std::shared_ptr<ExecuteResponse<DirectoryModifyError>>
create_channel_directory(const std::shared_ptr<VirtualFileServer> & id, ChannelId channelId, const std::string &string) override;
std::shared_ptr<ExecuteResponse<FileDeleteError, FileDeleteResponse>>
delete_channel_files(const std::shared_ptr<VirtualFileServer> & id, ChannelId channelId, const std::vector<std::string> &string) override;
std::shared_ptr<ExecuteResponse<FileModifyError>>
rename_channel_file(const std::shared_ptr<VirtualFileServer> & id, ChannelId channelId, const std::string &, ChannelId, const std::string &) override;
std::shared_ptr<ExecuteResponse<FileInfoError, FileInfoResponse>>
query_icon_info(const std::shared_ptr<VirtualFileServer> & /* server */, const std::vector<std::string>& /* names */) override;
std::shared_ptr<directory_query_response_t> query_icon_directory(const std::shared_ptr<VirtualFileServer> & id) override;
std::shared_ptr<ExecuteResponse<FileDeleteError, FileDeleteResponse>>
delete_icons(const std::shared_ptr<VirtualFileServer> & id, const std::vector<std::string> &string) override;
std::shared_ptr<ExecuteResponse<FileInfoError, FileInfoResponse>>
query_avatar_info(const std::shared_ptr<VirtualFileServer> & /* server */, const std::vector<std::string>& /* names */) override;
std::shared_ptr<directory_query_response_t> query_avatar_directory(const std::shared_ptr<VirtualFileServer> & id) override;
std::shared_ptr<ExecuteResponse<FileDeleteError, FileDeleteResponse>>
delete_avatars(const std::shared_ptr<VirtualFileServer> & id, const std::vector<std::string> &string) override;
private:
template <typename error_t, typename result_t = EmptyExecuteResponse>
std::shared_ptr<ExecuteResponse<error_t, result_t>> create_execute_response() {
return std::make_shared<ExecuteResponse<error_t, result_t>>(this->result_notify_mutex, this->result_notify_cv);
}
std::shared_ptr<ExecuteResponse<FileInfoError, FileInfoResponse>> execute_info(const char* /* server unique id */, void* /* query */, size_t /* query count */);
std::shared_ptr<directory_query_response_t> execute_query(const char* /* server unique id */, void* /* directory */);
std::shared_ptr<ExecuteResponse<FileDeleteError, FileDeleteResponse>> execute_delete(const char* /* server unique id */, void* /* files */, size_t /* file count */);
std::mutex result_notify_mutex{};
std::condition_variable result_notify_cv{};
};
}
namespace transfer {
class RustFileTransfer : public AbstractProvider {
public:
std::shared_ptr<ExecuteResponse<TransferInitError, std::shared_ptr<Transfer>>>
initialize_channel_transfer(Transfer::Direction direction,
const std::shared_ptr<VirtualFileServer> &ptr, ChannelId id,
const TransferInfo &info) override;
std::shared_ptr<ExecuteResponse<TransferInitError, std::shared_ptr<Transfer>>>
initialize_icon_transfer(Transfer::Direction direction, const std::shared_ptr<VirtualFileServer> &ptr,
const TransferInfo &info) override;
std::shared_ptr<ExecuteResponse<TransferInitError, std::shared_ptr<Transfer>>>
initialize_avatar_transfer(Transfer::Direction direction, const std::shared_ptr<VirtualFileServer> &ptr,
const TransferInfo &info) override;
std::shared_ptr<ExecuteResponse<TransferListError, std::vector<ActiveFileTransfer>>>
list_transfer() override;
std::shared_ptr<ExecuteResponse<TransferActionError>>
stop_transfer(const std::shared_ptr<VirtualFileServer> &ptr, transfer_id id, bool b) override;
private:
template <typename error_t, typename result_t = EmptyExecuteResponse>
std::shared_ptr<ExecuteResponse<error_t, result_t>> create_execute_response() {
return std::make_shared<ExecuteResponse<error_t, result_t>>(this->result_notify_mutex, this->result_notify_cv);
}
std::mutex result_notify_mutex{};
std::condition_variable result_notify_cv{};
};
}
class RustVirtualFileServer : public VirtualFileServer {
public:
explicit RustVirtualFileServer(ServerId server_id, std::string unique_id) : VirtualFileServer{server_id, std::move(unique_id)} {}
void max_networking_upload_bandwidth(int64_t value) override;
void max_networking_download_bandwidth(int64_t value) override;
};
class RustFileProvider : public AbstractFileServer {
public:
RustFileProvider();
virtual ~RustFileProvider();
[[nodiscard]] std::string file_base_path() const override;
filesystem::AbstractProvider &file_system() override;
transfer::AbstractProvider &file_transfer() override;
std::shared_ptr<VirtualFileServer> register_server(ServerId /* server id */) override;
void unregister_server(ServerId /* server id */, bool /* delete files */) override;
private:
filesystem::RustFileSystem* file_system_;
transfer::RustFileTransfer* file_transfer_;
};
}

40
file/local_server/LocalFileProvider.cpp
View File

@ -125,16 +125,42 @@ std::shared_ptr<file::VirtualFileServer> LocalFileServer::register_server(Server
return server;
}
void LocalFileServer::unregister_server(ServerId server_id) {
void LocalFileServer::unregister_server(ServerId server_id, bool delete_files) {
auto server_unique_id = std::to_string(server_id);
std::shared_ptr<VirtualFileServer> server{};
std::lock_guard slock{this->servers_mutex};
auto it = std::find_if(this->servers_.begin(), this->servers_.end(), [&](const std::shared_ptr<VirtualFileServer>& server) {
return server->unique_id() == server_unique_id;
});
{
std::lock_guard slock{this->servers_mutex};
auto it = std::find_if(this->servers_.begin(), this->servers_.end(), [&](const std::shared_ptr<VirtualFileServer>& server) {
return server->unique_id() == server_unique_id;
});
if(it == this->servers_.end()) return;
this->servers_.erase(it);
if(it == this->servers_.end()) {
return;
}
server = *it;
this->servers_.erase(it);
}
using ErrorType = file::filesystem::ServerCommandErrorType;
auto delete_result = this->file_system_->delete_server(server);
if(!delete_result->wait_for(std::chrono::seconds{5})) {
logError(LOG_INSTANCE, "Failed to wait for file directory deletion.");
} else if(!delete_result->succeeded()) {
switch (delete_result->error().error_type) {
case ErrorType::FAILED_TO_DELETE_DIRECTORIES:
logError(LOG_INSTANCE, "Failed to delete server {} file directories ({}).", server->server_id(), delete_result->error().error_message);
break;
case ErrorType::UNKNOWN:
case ErrorType::FAILED_TO_CREATE_DIRECTORIES:
logError(LOG_INSTANCE, "Failed to delete server {} file directory due to an unknown error: {}/{}",
server->server_id(), (int) delete_result->error().error_type, delete_result->error().error_message);
break;
}
}
}
void LocalVirtualFileServer::max_networking_upload_bandwidth(int64_t value) {

2
file/local_server/LocalFileProvider.h
View File

@ -44,7 +44,7 @@ namespace ts::server::file {
std::shared_ptr<VirtualFileServer> register_server(ServerId /* server id */) override;
void unregister_server(ServerId /* server id */) override;
void unregister_server(ServerId /* server id */, bool /* delete server */) override;
private:
filesystem::LocalFileSystem* file_system_;
transfer::LocalFileTransfer* file_transfer_;

2
file/local_server/LocalFileSystem.h
View File

@ -50,7 +50,7 @@ namespace ts::server::file::filesystem {
[[nodiscard]] std::string absolute_channel_path(const std::shared_ptr<VirtualFileServer> &, ChannelId, const std::string&);
std::shared_ptr<ExecuteResponse<ServerCommandError>> initialize_server(const std::shared_ptr<VirtualFileServer> & /* server */) override;
std::shared_ptr<ExecuteResponse<ServerCommandError>> delete_server(const std::shared_ptr<VirtualFileServer> & /* server */) override;
std::shared_ptr<ExecuteResponse<ServerCommandError>> delete_server(const std::shared_ptr<VirtualFileServer> & /* server */);
std::shared_ptr<ExecuteResponse<FileInfoError, FileInfoResponse>>
query_channel_info(const std::shared_ptr<VirtualFileServer> & /* server */, const std::vector<std::tuple<ChannelId, std::string>>& /* names */) override;

4
file/local_server/LocalFileTransfer.cpp
View File

@ -181,8 +181,10 @@ std::shared_ptr<ExecuteResponse<TransferInitError, std::shared_ptr<Transfer>>> L
transfer->client_id = info.client_id;
constexpr static std::string_view kTokenCharacters{"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"};
for(auto& c : transfer->transfer_key)
transfer->transfer_key.resize(TRANSFER_KEY_LENGTH);
for(auto& c : transfer->transfer_key) {
c = kTokenCharacters[transfer_random_token_generator() % kTokenCharacters.length()];
}
transfer->transfer_key[0] = (char) 'r'; /* (114) */ /* a non valid SSL header type to indicate that we're using a file transfer key and not doing a SSL handshake */
transfer->transfer_key[1] = (char) 'a'; /* ( 97) */
transfer->transfer_key[2] = (char) 'w'; /* (119) */

2
file/local_server/LocalFileTransferNetwork.cpp
View File

@ -1223,7 +1223,7 @@ TransferKeyApplyResult LocalFileTransfer::handle_transfer_key_provided(const std
{
std::lock_guard tlock{this->transfers_mutex};
for(auto it = this->pending_transfers.begin(); it != this->pending_transfers.end(); it++) {
if(memcmp((*it)->transfer_key, client->transfer_key.key, TRANSFER_KEY_LENGTH) == 0) {
if(memcmp((*it)->transfer_key.data(), client->transfer_key.key, std::min((size_t) TRANSFER_KEY_LENGTH, (*it)->transfer_key.length())) == 0) {
client->transfer = *it;
this->pending_transfers.erase(it);
break;

2
git-teaspeak

@ -1 +1 @@
Subproject commit e6b2eedde9d246948684a279871e828cca6d9f90
Subproject commit 401d248244b1d0dc82726d9baaeb375cb37f6f91

1
server/CMakeLists.txt
View File

@ -245,6 +245,7 @@ target_link_libraries(TeaSpeakServer
TeaMusic #Static
CXXTerminal::static #Static
TeaSpeak-FileServer
# TeaSpeak-FileRust
${StringVariable_LIBRARIES_STATIC}
${YAML_CPP_LIBRARIES}
pthread

2
server/src/FileServerHandler.cpp
View File

@ -21,9 +21,11 @@ bool FileServerHandler::initialize(std::string &error) {
}
#if 0
file::config::ssl_option_supplier = [&]{
return this->instance_->sslManager()->web_ssl_options();
};
#endif
auto server = file::server();
assert(server);

1
server/src/TS3ServerClientManager.cpp
View File

@ -529,6 +529,7 @@ void VirtualServer::client_move(
if(auto client{dynamic_pointer_cast<VoiceClient>(target_client)}; client) {
/* Start normal broadcasting, what the client expects */
this->rtc_server().start_broadcast_audio(client->rtc_client_id, 1);
client->clear_video_unsupported_message_flag();
}
} else {
/* client left the server */

21
server/src/VirtualServerManager.cpp
View File

@ -400,26 +400,7 @@ bool VirtualServerManager::deleteServer(shared_ptr<VirtualServer> server) {
this->delete_server_in_db(server->serverId, false);
this->handle->databaseHelper()->handleServerDelete(server->serverId);
if(auto file_vs = file::server()->find_virtual_server(server->getServerId()); file_vs) {
using ErrorType = file::filesystem::ServerCommandErrorType;
auto delete_result = file::server()->file_system().delete_server(file_vs);
if(!delete_result->wait_for(std::chrono::seconds{5})) {
logError(LOG_INSTANCE, "Failed to wait for file directory initialisation.");
} else if(!delete_result->succeeded()) {
switch (delete_result->error().error_type) {
case ErrorType::FAILED_TO_DELETE_DIRECTORIES:
logError(LOG_INSTANCE, "Failed to delete server {} file directories ({}).", server->getServerId(), delete_result->error().error_message);
break;
case ErrorType::UNKNOWN:
case ErrorType::FAILED_TO_CREATE_DIRECTORIES:
logError(LOG_INSTANCE, "Failed to delete server {} file directory due to an unknown error: {}/{}",
server->getServerId(), (int) delete_result->error().error_type, delete_result->error().error_message);
break;
}
}
}
file::server()->unregister_server(server->getServerId(), true);
return true;
}

4
server/src/client/command_handler/file.cpp
View File

@ -756,7 +756,7 @@ command_result ConnectedClient::handleCommandFTInitUpload(ts::Command &cmd) {
result.put_unchecked(0, "ip", used_address.hostname);
result.put_unchecked(0, "port", used_address.port);
result.put_unchecked(0, "ftkey", std::string_view{transfer->transfer_key, TRANSFER_KEY_LENGTH});
result.put_unchecked(0, "ftkey", transfer->transfer_key);
result.put_unchecked(0, "seekpos", transfer->file_offset);
result.put_unchecked(0, "proto", "1");
this->sendCommand(result);
@ -892,7 +892,7 @@ command_result ConnectedClient::handleCommandFTInitDownload(ts::Command &cmd) {
result.put_unchecked(0, "ip", used_address.hostname);
result.put_unchecked(0, "port", used_address.port);
result.put_unchecked(0, "ftkey", std::string_view{transfer->transfer_key, TRANSFER_KEY_LENGTH});
result.put_unchecked(0, "ftkey", transfer->transfer_key);
result.put_unchecked(0, "proto", "1");
result.put_unchecked(0, "size", transfer->expected_file_size);

34
server/src/client/voice/VoiceClient.cpp
View File

@ -463,3 +463,37 @@ void VoiceClient::processJoin() {
}
}
}
void VoiceClient::clear_video_unsupported_message_flag() {
this->video_unsupported_message_send = false;
}
constexpr static auto kUnsupportedMessage{"\n"
"[b]Somebody in your channel started video sharing!\n"
"[color=red]Your client doesn't support video sharing.[/color]\n"
"\n"
"Download the newest TeaSpeak client from [url]https://teaspeak.de[/url] or\n"
"use the TeaSpeakWeb client at [url]%web-url%[/url].[/b]"};
void VoiceClient::send_video_unsupported_message() {
if(this->video_unsupported_message_send) {
return;
}
this->video_unsupported_message_send = true;
ts::command_builder notify{"notifytextmessage"};
notify.put_unchecked(0, "targetmode", ChatMessageMode::TEXTMODE_CHANNEL);
notify.put_unchecked(0, "target", "0");
notify.put_unchecked(0, "invokerid", "0");
notify.put_unchecked(0, "invokername", "TeaSpeak - Video");
notify.put_unchecked(0, "invokeruid", "000000000000000000000000000");
std::string message{kUnsupportedMessage};
if(auto index{message.find("%web-url%")}; index != std::string::npos) {
/* TODO: generate connect url */
//this->server->getWebServer()->
message.replace(index, 9, "https://web.teaspeak.de");
}
notify.put_unchecked(0, "msg", message);
this->sendCommand(notify, false);
}

4
server/src/client/voice/VoiceClient.h
View File

@ -80,6 +80,9 @@ namespace ts {
[[nodiscard]] float current_packet_loss() const;
[[nodiscard]] const auto& server_command_queue() { return this->server_command_queue_; }
void send_video_unsupported_message();
void clear_video_unsupported_message_flag();
private:
connection::VoiceClientConnection* connection;
@ -123,6 +126,7 @@ namespace ts {
std::unique_ptr<ServerCommandQueue> server_command_queue_{};
bool video_unsupported_message_send{false};
void finalDisconnect();
/* Used by close_connection to determine if we've successfully flushed the connection */

10
server/src/rtc/lib.cpp
View File

@ -209,6 +209,16 @@ void librtc_callback_client_video_broadcast_info(const void* const* callback_dat
if(!client) { continue; }
client->sendCommand(notify);
if(client->getType() == ClientType::CLIENT_TEAMSPEAK) {
auto voice_client = std::dynamic_pointer_cast<VoiceClient>(client);
assert(voice_client);
if(broadcast_count > 0) {
voice_client->send_video_unsupported_message();
} else {
voice_client->clear_video_unsupported_message_flag();
}
}
}
}

5
server/src/server/WebServer.cpp
View File

@ -236,3 +236,8 @@ void WebControlServer::unregisterConnection(const std::shared_ptr<WebClient>& co
this->clients.erase(index);
}
}
std::optional<std::string> WebControlServer::external_binding() {
/* FIXME: TODO! */
return std::nullopt;
}

1
server/src/server/WebServer.h
View File

@ -35,6 +35,7 @@ namespace ts {
return this->clients;
}
[[nodiscard]] std::optional<std::string> external_binding();
private:
std::shared_ptr<VirtualServer> handle = nullptr;

2
shared

@ -1 +1 @@
Subproject commit 7a7a24ee2ce28607ec7e988053a38713c2fa3404
Subproject commit f008d3a711307307a85bac837d124baf99d9e8ac