+/* libguestfs - the guestfsd daemon
+ * Copyright (C) 2009 Red Hat Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <config.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/statvfs.h>
+#include <unistd.h>
+
+#include "../src/guestfs_protocol.h"
+#include "daemon.h"
+#include "actions.h"
+
+guestfs_int_stat *
+do_stat (const char *path)
+{
+ int r;
+ guestfs_int_stat *ret;
+ struct stat statbuf;
+
+ NEED_ROOT (NULL);
+ ABS_PATH (path, NULL);
+
+ CHROOT_IN;
+ r = stat (path, &statbuf);
+ CHROOT_OUT;
+
+ if (r == -1) {
+ reply_with_perror ("stat");
+ return NULL;
+ }
+
+ ret = malloc (sizeof *ret);
+ if (ret == NULL) {
+ reply_with_perror ("malloc");
+ return NULL;
+ }
+
+ ret->dev = statbuf.st_dev;
+ ret->ino = statbuf.st_ino;
+ ret->mode = statbuf.st_mode;
+ ret->nlink = statbuf.st_nlink;
+ ret->uid = statbuf.st_uid;
+ ret->gid = statbuf.st_gid;
+ ret->rdev = statbuf.st_rdev;
+ ret->size = statbuf.st_size;
+ ret->blksize = statbuf.st_blksize;
+ ret->blocks = statbuf.st_blocks;
+ ret->atime = statbuf.st_atime;
+ ret->mtime = statbuf.st_mtime;
+ ret->ctime = statbuf.st_ctime;
+
+ return ret;
+}
+
+guestfs_int_stat *
+do_lstat (const char *path)
+{
+ int r;
+ guestfs_int_stat *ret;
+ struct stat statbuf;
+
+ NEED_ROOT (NULL);
+ ABS_PATH (path, NULL);
+
+ CHROOT_IN;
+ r = lstat (path, &statbuf);
+ CHROOT_OUT;
+
+ if (r == -1) {
+ reply_with_perror ("stat");
+ return NULL;
+ }
+
+ ret = malloc (sizeof *ret);
+ if (ret == NULL) {
+ reply_with_perror ("malloc");
+ return NULL;
+ }
+
+ ret->dev = statbuf.st_dev;
+ ret->ino = statbuf.st_ino;
+ ret->mode = statbuf.st_mode;
+ ret->nlink = statbuf.st_nlink;
+ ret->uid = statbuf.st_uid;
+ ret->gid = statbuf.st_gid;
+ ret->rdev = statbuf.st_rdev;
+ ret->size = statbuf.st_size;
+ ret->blksize = statbuf.st_blksize;
+ ret->blocks = statbuf.st_blocks;
+ ret->atime = statbuf.st_atime;
+ ret->mtime = statbuf.st_mtime;
+ ret->ctime = statbuf.st_ctime;
+
+ return ret;
+}
+
+guestfs_int_statvfs *
+do_statvfs (const char *path)
+{
+ int r;
+ guestfs_int_statvfs *ret;
+ struct statvfs statbuf;
+
+ NEED_ROOT (NULL);
+ ABS_PATH (path, NULL);
+
+ CHROOT_IN;
+ r = statvfs (path, &statbuf);
+ CHROOT_OUT;
+
+ if (r == -1) {
+ reply_with_perror ("statvfs");
+ return NULL;
+ }
+
+ ret = malloc (sizeof *ret);
+ if (ret == NULL) {
+ reply_with_perror ("malloc");
+ return NULL;
+ }
+
+ ret->bsize = statbuf.f_bsize;
+ ret->frsize = statbuf.f_frsize;
+ ret->blocks = statbuf.f_blocks;
+ ret->bfree = statbuf.f_bfree;
+ ret->bavail = statbuf.f_bavail;
+ ret->files = statbuf.f_files;
+ ret->ffree = statbuf.f_ffree;
+ ret->favail = statbuf.f_favail;
+ ret->fsid = statbuf.f_fsid;
+ ret->flag = statbuf.f_flag;
+ ret->namemax = statbuf.f_namemax;
+
+ return ret;
+}
git.annexia.org / libguestfs.git / commitdiff