59 lines
2.6 KiB
C++
59 lines
2.6 KiB
C++
#pragma once
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#ifndef CRYFS_LIB_FUSEPP_FUSE_H_
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#define CRYFS_LIB_FUSEPP_FUSE_H_
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#include "params.h"
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#include <fuse.h>
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#include <cstdio>
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#include <string>
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#include <sys/stat.h>
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#include <boost/filesystem.hpp>
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namespace fusepp {
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typedef boost::filesystem::path path;
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//TODO If performance suffers here, we could use template<class FuseImpl>
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// and redirect the fuse calls directly to the FuseImpl class instead
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// of using virtual functions.
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class Fuse {
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public:
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virtual ~Fuse();
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void run(int argc, char **argv);
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virtual int getattr(const path &path, struct stat *stbuf) = 0;
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virtual int fgetattr(const path &path, struct stat *stbuf, fuse_file_info *fileinfo) = 0;
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virtual int readlink(const path &path, char *buf, size_t size) = 0;
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virtual int mknod(const path &path, mode_t mode, dev_t rdev) = 0;
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virtual int mkdir(const path &path, mode_t mode) = 0;
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virtual int unlink(const path &path) = 0;
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virtual int rmdir(const path &path) = 0;
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virtual int symlink(const path &from, const path &to) = 0;
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virtual int rename(const path &from, const path &to) = 0;
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virtual int link(const path &from, const path &to) = 0;
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virtual int chmod(const path &path, mode_t mode) = 0;
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virtual int chown(const path &path, uid_t uid, gid_t gid) = 0;
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virtual int truncate(const path &path, off_t size) = 0;
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virtual int ftruncate(const path &path, off_t size, fuse_file_info *fileinfo) = 0;
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virtual int utimens(const path &path, const timespec times[2]) = 0;
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virtual int open(const path &path, fuse_file_info *fileinfo) = 0;
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virtual int release(const path &path, fuse_file_info *fileinfo) = 0;
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virtual int read(const path &path, char *buf, size_t size, off_t offset, fuse_file_info *fileinfo) = 0;
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virtual int write(const path &path, const char *buf, size_t size, off_t offset, fuse_file_info *fileinfo) = 0;
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virtual int statfs(const path &path, struct statvfs *fsstat) = 0;
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virtual int flush(const path &path, fuse_file_info *fileinfo) = 0;
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virtual int fsync(const path &path, int flags, fuse_file_info *fileinfo) = 0;
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virtual int opendir(const path &path, fuse_file_info *fileinfo) = 0;
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virtual int readdir(const path &path, void *buf, fuse_fill_dir_t filler, off_t offset, fuse_file_info *fileinfo) = 0;
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virtual int releasedir(const path &path, fuse_file_info *fileinfo) = 0;
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virtual int fsyncdir(const path &path, int datasync, fuse_file_info *fileinfo) = 0;
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virtual void init(fuse_conn_info *conn) = 0;
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virtual void destroy() = 0;
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virtual int access(const path &path, int mask) = 0;
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virtual int create(const path &path, mode_t mode, fuse_file_info *fileinfo) = 0;
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};
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}
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#endif /* CRYFS_LIB_FUSEPP_FUSE_H_ */
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