libcryfs/fuse/Fuse.h

73 lines
2.9 KiB
C++

#pragma once
#ifndef MESSMER_FSPP_FUSE_FUSE_H_
#define MESSMER_FSPP_FUSE_FUSE_H_
#include "params.h"
#include <cstdio>
#include <string>
#include <vector>
#include <sys/stat.h>
#include <boost/filesystem.hpp>
#include "messmer/cpp-utils/macros.h"
namespace fspp {
class Device;
namespace fuse {
class Filesystem;
class Fuse final {
public:
explicit Fuse(Filesystem *fs);
~Fuse();
void run(int argc, char **argv);
bool running() const;
void stop();
int getattr(const boost::filesystem::path &path, struct stat *stbuf);
int fgetattr(const boost::filesystem::path &path, struct stat *stbuf, fuse_file_info *fileinfo);
int readlink(const boost::filesystem::path &path, char *buf, size_t size);
int mknod(const boost::filesystem::path &path, mode_t mode, dev_t rdev);
int mkdir(const boost::filesystem::path &path, mode_t mode);
int unlink(const boost::filesystem::path &path);
int rmdir(const boost::filesystem::path &path);
int symlink(const boost::filesystem::path &from, const boost::filesystem::path &to);
int rename(const boost::filesystem::path &from, const boost::filesystem::path &to);
int link(const boost::filesystem::path &from, const boost::filesystem::path &to);
int chmod(const boost::filesystem::path &path, mode_t mode);
int chown(const boost::filesystem::path &path, uid_t uid, gid_t gid);
int truncate(const boost::filesystem::path &path, off_t size);
int ftruncate(const boost::filesystem::path &path, off_t size, fuse_file_info *fileinfo);
int utimens(const boost::filesystem::path &path, const timespec times[2]);
int open(const boost::filesystem::path &path, fuse_file_info *fileinfo);
int release(const boost::filesystem::path &path, fuse_file_info *fileinfo);
int read(const boost::filesystem::path &path, char *buf, size_t size, off_t offset, fuse_file_info *fileinfo);
int write(const boost::filesystem::path &path, const char *buf, size_t size, off_t offset, fuse_file_info *fileinfo);
int statfs(const boost::filesystem::path &path, struct statvfs *fsstat);
int flush(const boost::filesystem::path &path, fuse_file_info *fileinfo);
int fsync(const boost::filesystem::path &path, int flags, fuse_file_info *fileinfo);
int opendir(const boost::filesystem::path &path, fuse_file_info *fileinfo);
int readdir(const boost::filesystem::path &path, void *buf, fuse_fill_dir_t filler, off_t offset, fuse_file_info *fileinfo);
int releasedir(const boost::filesystem::path &path, fuse_file_info *fileinfo);
int fsyncdir(const boost::filesystem::path &path, int datasync, fuse_file_info *fileinfo);
void init(fuse_conn_info *conn);
void destroy();
int access(const boost::filesystem::path &path, int mask);
int create(const boost::filesystem::path &path, mode_t mode, fuse_file_info *fileinfo);
private:
static void _logException(const std::exception &e);
static void _logUnknownException();
Filesystem *_fs;
boost::filesystem::path _mountdir;
bool _running;
DISALLOW_COPY_AND_ASSIGN(Fuse);
};
}
}
#endif