Esempio n. 1
0
int
main(int argc, char **argv)
{
	struct fuse_args args = FUSE_ARGS_INIT(0, NULL);
	const char *imgname = NULL, *mntpoint = NULL;
	char fsname_buf[17 + PATH_MAX];
	int r, fd;

	fuse_opt_add_arg(&args, argv[0]);
	if (argc < 2)
		panic("missing image or mountpoint parameter, see help");
	for (r = 1; r < argc; r++) {
		if (imgname == NULL && argv[r][0] != '-' && strcmp(argv[r - 1], "-o") != 0) {
			imgname = argv[r];
		} else if(mntpoint == NULL && argv[r][0] != '-' && strcmp(argv[r - 1], "-o") != 0) {
			mntpoint = argv[r];
			fuse_opt_add_arg(&args, argv[r]);
		} else {
			fuse_opt_add_arg(&args, argv[r]);
		}
	}

	// Use a fsname (which shows up in df) in the style of sshfs, another
	// FUSE-based file system, with format "fsname#fslocation".
	snprintf(fsname_buf, sizeof(fsname_buf), "-ofsname=CS202fs#%s", imgname);
	fuse_opt_add_arg(&args, "-s"); // Always run single-threaded.
	fuse_opt_add_arg(&args, "-odefault_permissions"); // Kernel handles access.
	fuse_opt_add_arg(&args, fsname_buf); // Set the filesystem name.

	if (imgname == NULL) {
		fuse_opt_parse(&args, NULL, fs_opts, fs_parse_opt);
		return -1;
	} else {
		struct inode *dirroot;

		map_disk_image(imgname, mntpoint);

		// Make sure the superblock fields are sane.
		assert(super->s_magic == FS_MAGIC);
		assert(super->s_root != 0);

		// Guarantee that the root directory has proper permissions.
		// This is vital so that we can unmount the disk.
		dirroot = diskaddr(super->s_root);
		dirroot->i_mode = S_IFDIR | 0777;

		fuse_opt_parse(&args, NULL, fs_opts, fs_parse_opt);
		return fuse_main(args.argc, args.argv, &fs_oper, NULL);
	}
}
Esempio n. 2
0
int main(int argc, char *argv[])
{
    struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
    int res;

    struct rrafs_data *data = rrafs_get_rrafs_data();
    data->mounter_uid = getuid();
    data->mounter_gid = getgid();

    if (fuse_opt_parse(&args, data, rrafs_opts, NULL) == -1)
    {
        rra_warning("Error parsing arguments");
        exit(1);
    }

    if (data->regdir == NULL)
    {
        rra_warning("Didn't get regdir");
        exit(1);
    }

    data->state = rra_cli_state_new_from_win_dir(data->regdir);

    res = fuse_main(args.argc, args.argv, rrafs_get_operations(), NULL);

    if (rra_cli_state_free(data->state))
    {
        return 0;
    }
    else
    {
        return 1;
    }
}
int fuse_parse_cmdline(struct fuse_args *args, char **mountpoint,
		       int *multithreaded, int *foreground)
{
	int res;
	struct helper_opts hopts;

	memset(&hopts, 0, sizeof(hopts));
	res = fuse_opt_parse(args, &hopts, fuse_helper_opts,
			     fuse_helper_opt_proc);
	if (res == -1)
		return -1;

	if (!hopts.nodefault_subtype) {
		res = add_default_subtype(args->argv[0], args);
		if (res == -1)
			goto err;
	}
	if (mountpoint)
		*mountpoint = hopts.mountpoint;
	else
		free(hopts.mountpoint);

	if (multithreaded)
		*multithreaded = !hopts.singlethread;
	if (foreground)
		*foreground = hopts.foreground;
	return 0;

err:
	free(hopts.mountpoint);
	return -1;
}
Esempio n. 4
0
int
main (int argc, char *argv[])
{
  struct fuse_args args = FUSE_ARGS_INIT (argc, argv);
  int res;

  res = fuse_opt_parse (&args, &basefd, rofs_opts, rofs_parse_opt);
  if (res != 0)
    {
      fprintf (stderr, "Invalid arguments\n");
      fprintf (stderr, "see `%s -h' for usage\n", argv[0]);
      exit (EXIT_FAILURE);
    }
  if (basefd == -1)
    {
      fprintf (stderr, "Missing basepath\n");
      fprintf (stderr, "see `%s -h' for usage\n", argv[0]);
      exit (EXIT_FAILURE);
    }

  created_devino_hash = g_hash_table_new_full (devino_hash, devino_equal, g_free, NULL); 

  fuse_main (args.argc, args.argv, &callback_oper, NULL);

  return 0;
}
Esempio n. 5
0
int main(int argc, char **argv) {
	int ret;
	struct nsp_ctx *ctx = malloc(sizeof(*ctx));
	struct fuse_args args = FUSE_ARGS_INIT(argc, argv);

	if (!ctx)
		ERR_EXIT("Out of memory\n", -ENOMEM);

	if ((ret = nspire_init(&ctx->handle)))
		ERR_EXIT(nspire_strerror(ret), std_libnspire_err(ret));

	atomic_init(&ctx->lock);
	ctx->allow_bigfile = 0;
	ctx->thresh_bigfile = 512 * 1024;

	fuse_opt_parse(&args, ctx, nsp_opts, NULL);

	if (ctx->allow_bigfile) {
		fprintf(stderr,
			"Warning: Allowing files larger than %d bytes to be "
			"opened. Large files may hang filesystem operations.\n",
			ctx->thresh_bigfile);
	}

	ret = fuse_main(args.argc, args.argv, &nspire_fs, ctx);

	nspire_free(ctx->handle);
	free(ctx);

	return ret;
}
Esempio n. 6
0
int main(int argc, char **argv)
{
  open_log();

  char *d = xmalloc(100);
  time_t t = time(NULL);
  struct tm *tmp = localtime(&t);
  strftime(d, 99, "%c", tmp);

  log_msg("BEGIN LOG rs-mount %s", d);

  free(d);
  
  struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
  memset(&RS_CONFIG, 0, sizeof(struct rs_config));
  fuse_opt_parse(&args, &RS_CONFIG, rs_opts, NULL);

  REQUIRE_OPTION(base_url);
  REQUIRE_OPTION(token);

  RS_CONFIG.base_url_len = strlen(RS_CONFIG.base_url);
  RS_CONFIG.auth_header = xmalloc(strlen(RS_CONFIG.token) + 23);
  sprintf(RS_CONFIG.auth_header, "Authorization: Bearer %s", RS_CONFIG.token);

  curl_global_init(CURL_GLOBAL_ALL);
  init_remote();

  atexit(cleanup);

  return fuse_main(args.argc, args.argv, &rs_ops, NULL);
}
Esempio n. 7
0
int main(int argc, char **argv)
{
        struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
        struct cusexmp_param param = { 0, 0, NULL, 0 };
        char dev_name[128] = "DEVNAME=";
        const char *dev_info_argv[] = { dev_name };
        struct cuse_info ci;
        if (fuse_opt_parse(&args, &param, cusexmp_opts, cusexmp_process_arg)) {
                printf("failed to parse option\n");
                return 1;
        }
        if (!param.is_help) {
                if (!param.dev_name) {
                        fprintf(stderr, "Error: device name missing\n");
                        return 1;
                }
                strncat(dev_name, param.dev_name, sizeof(dev_name) - 9);
        }
        memset(&ci, 0, sizeof(ci));
        ci.dev_major = param.major;
        ci.dev_minor = param.minor;
        ci.dev_info_argc = 1;
        ci.dev_info_argv = dev_info_argv;
        ci.flags = CUSE_UNRESTRICTED_IOCTL;
        return cuse_lowlevel_main(args.argc, args.argv, &ci, &cusexmp_clop,
                                  NULL);
}
Esempio n. 8
0
File: πfs.c Progetto: 47d5b/pifs
int main (int argc, char *argv[])
{
  int ret;
  struct fuse_args args = FUSE_ARGS_INIT(argc, argv);

  memset(&options, 0, sizeof(struct options));
  if (fuse_opt_parse(&args, &options, pifs_opts, NULL) == -1) {
    return -1;
  }

  if (!options.mdd) {
    fprintf(stderr,
            "%s: Metadata directory must be specified with -o mdd=<directory>\n",
            argv[0]);
    return -1;
  }

  if (access(options.mdd, R_OK | W_OK | X_OK) == -1) {
    fprintf(stderr, "%s: Cannot access metadata directory '%s': %s\n",
            argv[0], options.mdd, strerror(errno));
    return -1;
  }

  ret = fuse_main(args.argc, args.argv, &pifs_ops, NULL);
  fuse_opt_free_args(&args);
  return ret;
}
Esempio n. 9
0
int main(int argc, char** argv) {
  struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
  char* mountpoint;
  int multithreaded;
  int foreground;
  if (fuse_opt_parse(&args, NULL, tfs_opts, tfs_opt_proc) == -1)
    return 1;
  if (fuse_parse_cmdline(&args, &mountpoint, &multithreaded, &foreground) == -1)
    return 1;
  struct fuse_chan *ch = fuse_mount(mountpoint, &args);
  if (!ch)
    return 1;
  struct fuse *fuse = fuse_new(ch, &args, &tfs_oper, sizeof(struct fuse_operations), NULL);
  if (!fuse) {
    fuse_unmount(mountpoint, ch);
    return 1;
  }
  if (options.debug == 1 ||  foreground == 1) {
    if (fuse_daemonize(foreground) != -1)
      return 1;
  }
  if (fuse_set_signal_handlers(fuse_get_session(fuse)) == -1) {
    fuse_unmount(mountpoint, ch);
    fuse_destroy(fuse);
    return 1;
  }
  initMultiCastListener();
  if (multithreaded)
    return fuse_loop_mt(fuse);
  if (!options.debug)
    fprintf(stderr, "Running single threaded and we are not debugging, your performance may suffer.\n");
  return fuse_loop(fuse);
};
Esempio n. 10
0
/*
 * main
 */
int main(int argc, char *argv[])
{
    struct fuse_args args = FUSE_ARGS_INIT(argc, argv);

    fuse_opt_parse(&args, &opt, NULL, memcachefs_opt_proc);

    if(!opt.host){
        usage();
        return EXIT_SUCCESS;
    }

    pool = handle_pool_new(&opt);
    if(!pool){
        perror("malloc()");
        return EXIT_FAILURE;
    }

    if(opt.verbose){
        fprintf(stderr, "mounting to %s:%s\n", opt.host, opt.port);
    }

    fuse_main(args.argc, args.argv, &memcachefs_oper);
    fuse_opt_free_args(&args);
    handle_pool_free(pool);
    return EXIT_SUCCESS;
}
Esempio n. 11
0
int main(int argc, char *argv[])
{
    struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
    int res;

    res = fuse_opt_parse(&args, &rw_path, rofs_opts, rofs_parse_opt);
    if (res != 0)
    {
        fprintf(stderr, "Invalid arguments\n");
        fprintf(stderr, "see `%s -h' for usage\n", argv[0]);
        exit(1);
    }
    if (rw_path == 0)
    {
        fprintf(stderr, "Missing readwritepath\n");
        fprintf(stderr, "see `%s -h' for usage\n", argv[0]);
        exit(1);
    }

    #if FUSE_VERSION >= 26
        fuse_main(args.argc, args.argv, &callback_oper, NULL);
    #else
        fuse_main(args.argc, args.argv, &callback_oper);
    #endif

    return 0;
}
Esempio n. 12
0
int
main(int argc, char *argv[])
{
  int result;
  struct fuse_args args = FUSE_ARGS_INIT(argc, argv);

  memset(&stormfs, 0, sizeof(struct stormfs));
  stormfs.progname = argv[0];
  stormfs.service = AMAZON;
  set_defaults();

  if(fuse_opt_parse(&args, &stormfs, stormfs_opts, stormfs_opt_proc) == -1) {
    fprintf(stderr, "%s: error parsing command-line options\n", stormfs.progname);
    exit(EXIT_FAILURE);
  }

  parse_config(stormfs.config);
  validate_config();
  if(stormfs.rrs)
    stormfs.storage_class = "REDUCED_REDUNDANCY";

  stormfs.virtual_url = stormfs_virtual_url(stormfs.url, stormfs.bucket);

  g_thread_init(NULL);
  result = stormfs_fuse_main(&args);

  fuse_opt_free_args(&args);

  return result;
}
Esempio n. 13
0
int main(int argc, char *argv[]) 
{
    int ret;

	//create the log
	creatlogfile();
	servlog(INFO, "%s", "fsys start");

    struct fuse_args args = FUSE_ARGS_INIT(argc, argv);

    if (fuse_opt_parse(&args, &params, fsys_opts, fsys_opt_proc)) 
	{
        fprintf(stderr, "Error parsing options.\n\n");
        usage(argv[0]);
        return 1;
    }

    if (!params.basepath) 
	{
        fprintf(stderr, "No valid flacdir specified.\n\n");
        usage(argv[0]);
        return 1;
    }

    if (params.basepath[0] != '/') 
	{
        fprintf(stderr, "flacdir must be an absolute path.\n\n");
        usage(argv[0]);
        return 1;
    }

    struct stat st;
    if (stat(params.basepath, &st) != 0 || !S_ISDIR(st.st_mode)) 
	{
        fprintf(stderr, "flacdir is not a valid directory: %s\n",
                params.basepath);
        fprintf(stderr, "Hint: Did you specify bitrate using the old "
                "syntax instead of the new -b?\n\n");
        usage(argv[0]);
        return 1;
    }

    /* Log to the screen if debug is enabled. */
    openlog("fsys", params.debug ? LOG_PERROR : 0, LOG_USER);

    servlog(INFO, "FSYS options:basepath->%s", params.basepath);

    // start FUSE
	umask(0);
    ret = fuse_main(args.argc, args.argv, &fsys_ops, NULL);

    fuse_opt_free_args(&args);

	servlog(INFO, "%s", "fsys have quited out");
	closelog();

    return ret;
}
Esempio n. 14
0
File: mtnfs.c Progetto: kizkoh/mtnd
int main(int argc, char *argv[])
{
  memset(&cmdopt, 0, sizeof(cmdopt));
  struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
  fuse_opt_parse(&args, &cmdopt, mtnfs_opts, mtnfs_opt_parse);
  fuse_opt_add_arg(&args, "-oallow_other");
  fuse_opt_add_arg(&args, "-odefault_permissions");
  return(fuse_main(args.argc, args.argv, &mtn_oper, NULL));
}
Esempio n. 15
0
/* ----------------------------------------------------- */
int main(int argc,char* argv[])
{
	signal(SIGINT, fs_sigint_handler); 
	fs_set_limit_attr();
	if (mpinit(0, 50)) return -1;

	voolefs.tc = 10;
	voolefs.tpool = threadpool_init(voolefs.tc ,10);
	voolefs.cinc  = 8;
	voolefs.phost = mpcalloc(sizeof(struct host));
	voolefs.phost->host = inet_addr("123.125.149.11");
	voolefs.phost->port = htons(4869);
	voolefs.hostc = 1; 
	voolefs.semc = 20;

	char* pmpoint = fs_create_mountpoint();
	struct fuse_args args = FUSE_ARGS_INIT(argc, argv);	
	char *fsname =(char*)mpcalloc(256);
	sprintf(fsname,"-osubtype=%s,fsname=%s",argv[0],pmpoint);
	mpfree(pmpoint);
	int ret = fuse_opt_parse(&args, NULL,NULL,NULL /*&voolefs, voolefs_opts, fs_opt_proc*/);
	int multithreaded = 0;
	int foreground = 0;
	ret = fuse_opt_insert_arg(&args,1,fsname);
/*	if (fuse_is_lib_option("ac_attr_timeout="))
		fuse_opt_insert_arg(&args, 1, "-oauto_cache,ac_attr_timeout=0");
*/	ret = fuse_parse_cmdline(&args, &voolefs.mountpoint, &multithreaded, &foreground);
	voolefs.ch = fuse_mount(voolefs.mountpoint, &args);
//	event_reinit(voolefs.ev_base);
	if(voolefs.ch)
	{
		ret = fcntl(fuse_chan_fd(voolefs.ch), F_SETFD, FD_CLOEXEC);
		voolefs.fuse = fuse_new(voolefs.ch,&args,&oper,sizeof(struct fuse_operations),NULL);
		if (voolefs.fuse == NULL)
		{
			fs_cleanup();
			abort();
		}
		fs_daemonize(0);
		voole_net_create();
/*		if( multithreaded)
			ret = fuse_loop_mt(voolefs.fuse);
		else
*/			ret = fuse_loop(voolefs.fuse);
	}
	if( voolefs.fuse )
		fuse_remove_signal_handlers(fuse_get_session(voolefs.fuse));
	mpfree(fsname);
	if( voolefs.peventbase )
	{
		event_base_free(voolefs.peventbase);
		voolefs.peventbase = NULL;
	}
	return ret;
}
Esempio n. 16
0
int main(int argc, char *argv[])
{
    fuse_args args = FUSE_ARGS_INIT(argc, argv);
    arg_ctx arg_ctx;

    if (fuse_opt_parse(&args, &arg_ctx, fuse_opts, fuse_opt_proc) == -1) {
        return EXIT_FAILURE;
    }

    int fd = -1;

    if (!arg_ctx.show_help) {
        if (!arg_ctx.source_file) {
            fprintf(stderr, "Missing source file\n");
            return EXIT_FAILURE;
        }
        if (!arg_ctx.target_file) {
            fprintf(stderr, "Missing target file (mount point) parameter\n");
            return EXIT_FAILURE;
        }

        fd = open(arg_ctx.source_file, O_RDONLY);
        if (fd < 0) {
            fprintf(stderr, "%s: Failed to open: %s\n",
                    arg_ctx.source_file, strerror(errno));
            return EXIT_FAILURE;
        }
        snprintf(source_fd_path, sizeof(source_fd_path),
                 "/proc/self/fd/%d", fd);

        if (get_sparse_file_size() < 0) {
            close(fd);
            return EXIT_FAILURE;
        }
    }

    fuse_operations fuse_oper;
    memset(&fuse_oper, 0, sizeof(fuse_oper));
    fuse_oper.getattr = fuse_getattr;
    fuse_oper.open    = fuse_open;
    fuse_oper.read    = fuse_read;
    fuse_oper.release = fuse_release;

    int fuse_ret = fuse_main(args.argc, args.argv, &fuse_oper, nullptr);

    if (!arg_ctx.show_help) {
        close(fd);
    }

    fuse_opt_free_args(&args);
    free(arg_ctx.source_file);
    free(arg_ctx.target_file);

    return fuse_ret;
}
Esempio n. 17
0
int main(int argc, char *argv[]) {
	struct fuse_args args = FUSE_ARGS_INIT(argc, argv);

	init_syslog();
	uopt_init();

	if (fuse_opt_parse(&args, NULL, unionfs_opts, unionfs_opt_proc) == -1) RETURN(1);

	if (uopt.debug)	debug_init();

	if (!uopt.doexit) {
		if (uopt.nbranches == 0) {
			printf("You need to specify at least one branch!\n");
			RETURN(1);
		}

		if (uopt.stats_enabled) stats_init(&stats);
	}

	// enable fuse permission checks, we need to set this, even we we are
	// not root, since we don't have our own access() function
	int uid = getuid();
	int gid = getgid();
	bool default_permissions = true;
	
	if (uid != 0 && gid != 0 && uopt.relaxed_permissions) {
		default_permissions = false;
	} else if (uopt.relaxed_permissions) {
		// protec the user of a very critical security issue
		fprintf(stderr, "Relaxed permissions disallowed for root!\n");
		exit(1);
	}
	
	if (default_permissions) {
		if (fuse_opt_add_arg(&args, "-odefault_permissions")) {
			fprintf(stderr, "Severe failure, can't enable permssion checks, aborting!\n");
			exit(1);
		}
	}
	unionfs_post_opts();

#ifdef FUSE_CAP_BIG_WRITES
	/* libfuse > 0.8 supports large IO, also for reads, to increase performance 
	 * We support any IO sizes, so lets enable that option */
	if (fuse_opt_add_arg(&args, "-obig_writes")) {
		fprintf(stderr, "Failed to enable big writes!\n");
		exit(1);
	}
#endif

	umask(0);
	int res = fuse_main(args.argc, args.argv, &unionfs_oper, NULL);
	RETURN(uopt.doexit ? uopt.retval : res);
}
Esempio n. 18
0
int
main (int argc, char *argv[])
{
	struct fuse_args args = FUSE_ARGS_INIT (argc, argv);

	g_log_set_always_fatal (G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_ERROR);

	if (fuse_opt_parse (&args, NULL, NULL, opt_process) == -1)
		g_critical ("usage: %s <query> <mount point>", argv[0]);

	return fuse_main (args.argc, args.argv, &beagle_file_ops);
}
Esempio n. 19
0
int main(int argc, char *argv[])
{
     struct fuse_args args = FUSE_ARGS_INIT(argc, argv);

     memset(current_buffer, 0, sizeof(current_buffer));
     memset(display_buffer, 0, sizeof(display_buffer));

     fuse_opt_parse(&args, NULL, display_options, option_processor);

     // run fuse
     return fuse_main(args.argc, args.argv, &display_operations, NULL);
}
Esempio n. 20
0
int main(int argc, char *argv[])
{
    struct fuse_args args = FUSE_ARGS_INIT(argc, argv);

    if (fuse_opt_parse(&args, &rbd_options, rbdfs_opts, rbdfs_opt_proc)
            == -1) {
        exit(1);
    }

    pthread_mutex_init(&readdir_lock, NULL);

    return fuse_main(args.argc, args.argv, &rbdfs_oper, NULL);
}
/*
 * always call fuse_lowlevel_new_common() internally, to work around a
 * misfeature in the FreeBSD runtime linker, which links the old
 * version of a symbol to internal references.
 */
struct fuse_session *fuse_lowlevel_new_common(struct fuse_args *args,
					      const struct fuse_lowlevel_ops *op,
					      size_t op_size, void *userdata)
{
	struct fuse_ll *f;
	struct fuse_session *se;
	struct fuse_session_ops sop = {
		.process = fuse_ll_process,
		.destroy = fuse_ll_destroy,
	};

	if (sizeof(struct fuse_lowlevel_ops) < op_size) {
		fprintf(stderr, "fuse: warning: library too old, some operations may not work\n");
		op_size = sizeof(struct fuse_lowlevel_ops);
	}

	f = (struct fuse_ll *) calloc(1, sizeof(struct fuse_ll));
	if (f == NULL) {
		fprintf(stderr, "fuse: failed to allocate fuse object\n");
		goto out;
	}

	f->conn.async_read = 1;
	f->conn.max_write = UINT_MAX;
	f->conn.max_readahead = UINT_MAX;
	f->atomic_o_trunc = 0;
	list_init_req(&f->list);
	list_init_req(&f->interrupts);
	fuse_mutex_init(&f->lock);

	if (fuse_opt_parse(args, f, fuse_ll_opts, fuse_ll_opt_proc) == -1)
		goto out_free;

	if (f->debug)
		fprintf(stderr, "FUSE library version: %s\n", PACKAGE_VERSION);

	memcpy(&f->op, op, op_size);
	f->owner = getuid();
	f->userdata = userdata;

	se = fuse_session_new(&sop, f);
	if (!se)
		goto out_free;

	return se;

out_free:
	free(f);
out:
	return NULL;
}
Esempio n. 22
0
int
main (int argc, char **argv)
{
  int ret;
  struct fuse_args args = FUSE_ARGS_INIT (argc, argv);

  get_mount_point (argc, argv);
  memset (&options, 0, sizeof (struct options));
  if (-1 == fuse_opt_parse (&args, &options, arsenal_opts, NULL))
    return -1;
  ret = fuse_main (args.argc, args.argv, &arsenal_oper, NULL);
  fuse_opt_free_args (&args);
  return ret;
}
Esempio n. 23
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int main(int argc, char* argv[]) {
  umask(0);
	struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
	fuse_opt_parse(&args, NULL, NULL, &diskfile_opt_proc);

	// Need at least a
	if (diskfile_entries_count < 2)
		usage(&args);

	// put the mountpoint back
	fuse_opt_add_arg(&args, diskfile_entries[--diskfile_entries_count].source);

	return fuse_main(args.argc, args.argv, &diskfile_operations, NULL);
}
Esempio n. 24
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File: fuse.c Progetto: gderosa/darfs
int main(int argc, char *argv[])
{
	int ret;
	struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
	
	fuse_opt_parse(&args, NULL, NULL, darfs_opt_proc);

	ret = fuse_main(args.argc, args.argv, &hello_oper, NULL);
	
	/** free arguments */
  fuse_opt_free_args(&args);
  
	return ret;
}
Esempio n. 25
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int main(int argc, char *argv[])
{
    struct fuse_args args = FUSE_ARGS_INIT(argc, argv);

    uid = getuid();
    gid = getgid();
    now = time(NULL);

    opts.host = "localhost";
    opts.port = CC_XSTREAM_DEFAULT_PORT;
    opts.user = "******";
    opts.pass = "";
    opts.root = "";

    if(fuse_opt_parse(&args, &opts, ccx_opts, ccx_opt_proc) == -1) {
        exit(1);
    }

    /* normalize to non-abs */
    if(opts.root[0] == '/') {
        opts.root++;
    }

    /* not multithreaded */
    fuse_opt_add_arg(&args, "-s");
   
    /* 0x20000 (131072) hardcoded max ccx packet size (ccxclient.c)
     * set max read to max ccx packet - 100 (headers) */
    fuse_opt_add_arg(&args, "-omax_readahead=130972");

    if(cc_xstream_client_connect(opts.host, opts.port, &ccxconn) 
       != CC_XSTREAM_CLIENT_OK) {
        fprintf(stderr, "Can't connect to host %s:%d.\n", opts.host, opts.port);
        exit(1);
    }

    if (cc_xstream_client_version_handshake(ccxconn)
        != CC_XSTREAM_CLIENT_OK) {
        fprintf(stderr, "Version handshake failed.\n");
        exit(1);
    }
    
    if(cc_xstream_client_password_authenticate(ccxconn, opts.user, opts.pass)
       != CC_XSTREAM_CLIENT_OK) {
        fprintf(stderr, "Auth failed.\n");
        exit(1);
    }

    return fuse_main(args.argc, args.argv, &ccx_oper, NULL);
}
Esempio n. 26
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int main(int argc, char *argv[])
{
    struct fuse_args args = FUSE_ARGS_INIT(argc, argv);

    opts.config = "pipefs.conf";

    if(fuse_opt_parse(&args, &opts, pipefs_opts, pipefs_opt_proc) == -1) {
        exit(1);
    }

    pipefs_read_config();

    return fuse_main(args.argc, args.argv, &pipefs_oper, NULL);
}
Esempio n. 27
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    void
    parse(struct fuse_args &args,
          config::Config   &config)
    {

      fuse_opt_parse(&args,
                     &config,
                     NULL,
                     ::option_processor);

      set_fsname(args,config);

      config.updateReadStr();
    }
Esempio n. 28
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/**
 * main
 */
int main(int argc, char *argv[])
{
    struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
    struct mysqlfs_opt opt = {
	.init_conns	= 1,
	.max_idling_conns = 5,
	.mycnf_group	= "mysqlfs",
#ifdef DEBUG
	.logfile	= "mysqlfs.log",
#endif
    };

    log_file = stderr;

    /** theopts kludge is used for both statusdir (if configured at build) and for osxnospotlight */
    theopts = &opt;

    fuse_opt_parse(&args, &opt, mysqlfs_opts, mysqlfs_opt_proc);

    if (pool_init(&opt) < 0) {
        log_printf(LOG_ERROR, "Error: pool_init() failed\n");
        fuse_opt_free_args(&args);
        return EXIT_FAILURE;        
    }

    /*
     * I found that -- running from a script (ie no term?) -- the MySQLfs would not background, so the terminal is held; this makes automated testing difficult.
     *
     * I (allanc) put this into here to allow for AUTOTEST, but then autotest has to seek-and-destroy the app.  This isn't quite perfect yet, I get some flakiness here, othertines the pid is 4 more than the parent, which is odd.
     */
    if (0 < opt.bg)
    {
        if (0 < fork())
            return EXIT_SUCCESS;
        //else
        //    fprintf (stderr, "forked %d\n", getpid());
    }

    /* only create a log file if we have a logfile set; note that --enable-debug sets a default above */
    if (NULL != opt.logfile)
        log_file = log_init(opt.logfile, 1);

    fuse_main(args.argc, args.argv, &mysqlfs_oper);
    fuse_opt_free_args(&args);

    pool_cleanup();

    return EXIT_SUCCESS;
}
Esempio n. 29
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int main(int argc, char *argv[]) {
	struct fuse_args args;
	sqfs_opts opts;
	sqfs_hl *hl;
	int ret;
	
	struct fuse_opt fuse_opts[] = {
		{"offset=%u", offsetof(sqfs_opts, offset), 0},
		FUSE_OPT_END
	};

	struct fuse_operations sqfs_hl_ops;
	memset(&sqfs_hl_ops, 0, sizeof(sqfs_hl_ops));
	sqfs_hl_ops.init			= sqfs_hl_op_init;
	sqfs_hl_ops.destroy		= sqfs_hl_op_destroy;
	sqfs_hl_ops.getattr		= sqfs_hl_op_getattr;
	sqfs_hl_ops.opendir		= sqfs_hl_op_opendir;
	sqfs_hl_ops.releasedir	= sqfs_hl_op_releasedir;
	sqfs_hl_ops.readdir		= sqfs_hl_op_readdir;
	sqfs_hl_ops.open		= sqfs_hl_op_open;
	sqfs_hl_ops.create		= sqfs_hl_op_create;
	sqfs_hl_ops.release		= sqfs_hl_op_release;
	sqfs_hl_ops.read		= sqfs_hl_op_read;
	sqfs_hl_ops.readlink	= sqfs_hl_op_readlink;
	sqfs_hl_ops.listxattr	= sqfs_hl_op_listxattr;
	sqfs_hl_ops.getxattr	= sqfs_hl_op_getxattr;
  
	args.argc = argc;
	args.argv = argv;
	args.allocated = 0;
	
	opts.progname = argv[0];
	opts.image = NULL;
	opts.mountpoint = 0;
	opts.offset = 0;
	if (fuse_opt_parse(&args, &opts, fuse_opts, sqfs_opt_proc) == -1)
		sqfs_usage(argv[0], true);
	if (!opts.image)
		sqfs_usage(argv[0], true);
	
	hl = sqfs_hl_open(opts.image, opts.offset);
	if (!hl)
		return -1;
	
	fuse_opt_add_arg(&args, "-s"); /* single threaded */
	ret = fuse_main(args.argc, args.argv, &sqfs_hl_ops, hl);
	fuse_opt_free_args(&args);
	return ret;
}
Esempio n. 30
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int main(int argc, char *argv[])
{
	struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
	fuse_opt_parse(&args, &dirname, ciopfs_opts, ciopfs_opt_parse);

	if (single_threaded) {
		fuse_opt_add_arg(&args, "-s");
		log_print("disabling multithreaded mode for root mounted "
		          "filesystem that is accessible for other users "
		          "via the `-o allow_other' option\n");
	}

	umask(0);
	return fuse_main(args.argc, args.argv, &ciopfs_operations, NULL);
}