Python stat.S_IRWXO属性代码示例

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def get_sudo_user_group_mode():
    '''TBW'''
    # XXX only need uid, gid, and file mode for sudo case...
    new_uid = int(os.environ.get('SUDO_UID'))
    if new_uid is None:
        error('Unable to obtain SUDO_UID')
        return False
    #debug('new UID via SUDO_UID: ' + str(new_uid))
    new_gid = int(os.environ.get('SUDO_GID'))
    if new_gid is None:
        error('Unable to obtain SUDO_GID')
        return False
    #debug('new GID via SUDO_GID: ' + str(new_gid))
    # new_dir_mode = (stat.S_IRUSR|stat.S_IWUSR|stat.S_IRGRP|stat.S_IWGRP|stat.S_IROTH|stat.S_IWOTH)
    rwx_mode = (stat.S_IRWXU|stat.S_IRWXG|stat.S_IRWXO)
    new_dir_mode = rwx_mode
    #debug('new dir mode: ' + str(new_dir_mode))
    return (new_dir_mode, new_uid, new_gid) 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def test_copy_symlinks(self):
        tmp_dir = self.mkdtemp()
        src = os.path.join(tmp_dir, 'foo')
        dst = os.path.join(tmp_dir, 'bar')
        src_link = os.path.join(tmp_dir, 'baz')
        write_file(src, 'foo')
        os.symlink(src, src_link)
        if hasattr(os, 'lchmod'):
            os.lchmod(src_link, stat.S_IRWXU | stat.S_IRWXO)
        # don't follow
        shutil.copy(src_link, dst, follow_symlinks=True)
        self.assertFalse(os.path.islink(dst))
        self.assertEqual(read_file(src), read_file(dst))
        os.remove(dst)
        # follow
        shutil.copy(src_link, dst, follow_symlinks=False)
        self.assertTrue(os.path.islink(dst))
        self.assertEqual(os.readlink(dst), os.readlink(src_link))
        if hasattr(os, 'lchmod'):
            self.assertEqual(os.lstat(src_link).st_mode,
                             os.lstat(dst).st_mode) 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def build_unpack_comic(self, comic_path):
        logging.info("%s unpack requested" % comic_path)
        for root, dirs, files in os.walk(os.path.join(gazee.TEMP_DIR, "build"), topdown=False):
            for f in files:
                os.chmod(os.path.join(root, f), stat.S_IRWXU | stat.S_IRWXG | stat.S_IRWXO)  # 0777
                os.remove(os.path.join(root, f))
        for root, dirs, files in os.walk(os.path.join(gazee.TEMP_DIR, "build"), topdown=False):
            for d in dirs:
                os.chmod(os.path.join(root, d), stat.S_IRWXU | stat.S_IRWXG | stat.S_IRWXO)  # 0777
                os.rmdir(os.path.join(root, d))
        if comic_path.endswith(".cbr"):
            opened_rar = rarfile.RarFile(comic_path)
            opened_rar.extractall(os.path.join(gazee.TEMP_DIR, "build"))
        elif comic_path.endswith(".cbz"):
            opened_zip = zipfile.ZipFile(comic_path)
            opened_zip.extractall(os.path.join(gazee.TEMP_DIR, "build"))
        return 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def user_unpack_comic(self, comic_path, user):
        logging.info("%s unpack requested" % comic_path)
        for root, dirs, files in os.walk(os.path.join(gazee.TEMP_DIR, user), topdown=False):
            for f in files:
                os.chmod(os.path.join(root, f), stat.S_IRWXU | stat.S_IRWXG | stat.S_IRWXO)  # 0777
                os.remove(os.path.join(root, f))
        for root, dirs, files in os.walk(os.path.join(gazee.TEMP_DIR, user), topdown=False):
            for d in dirs:
                os.chmod(os.path.join(root, d), stat.S_IRWXU | stat.S_IRWXG | stat.S_IRWXO)  # 0777
                os.rmdir(os.path.join(root, d))
        if comic_path.endswith(".cbr"):
            opened_rar = rarfile.RarFile(comic_path)
            opened_rar.extractall(os.path.join(gazee.TEMP_DIR, user))
        elif comic_path.endswith(".cbz"):
            opened_zip = zipfile.ZipFile(comic_path)
            opened_zip.extractall(os.path.join(gazee.TEMP_DIR, user))
        return

    # This method will return a list of .jpg files in their numberical order to be fed into the reading view. 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def stat(self):
        if self.content_provider.get(self.path) is None:
            return SFTP_NO_SUCH_FILE

        mtime = calendar.timegm(datetime.now().timetuple())

        sftp_attrs = SFTPAttributes()
        sftp_attrs.st_size = self.content_provider.get_size(self.path)
        sftp_attrs.st_uid = 0
        sftp_attrs.st_gid = 0
        sftp_attrs.st_mode = (
            stat.S_IRWXO
            | stat.S_IRWXG
            | stat.S_IRWXU
            | (stat.S_IFDIR if self.content_provider.is_dir(self.path) else stat.S_IFREG)
        )
        sftp_attrs.st_atime = mtime
        sftp_attrs.st_mtime = mtime
        sftp_attrs.filename = posixpath.basename(self.path)
        return sftp_attrs 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def isFifo(self):
        """
        make sure file is still a FIFO and has correct permissions
        """
        try:
            s = os.stat(self.fifo)
        except OSError:
            return False
        if not s.st_uid == os.getuid():
            logger.error('%s is not owned by user' % self.fifo, self)
            return False
        mode = s.st_mode
        if not stat.S_ISFIFO(mode):
            logger.error('%s is not a FIFO' % self.fifo, self)
            return False
        forbidden_perm = stat.S_IXUSR + stat.S_IRWXG + stat.S_IRWXO
        if mode & forbidden_perm > 0:
            logger.error('%s has wrong permissions' % self.fifo, self)
            return False
        return True 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def handle_PermissionError(
    func: Callable, path: Path, exc: Tuple[Any, Any, Any]
) -> None:
    """
    Handle PermissionError during shutil.rmtree.

    This checks if the erroring function is either 'os.rmdir' or 'os.unlink', and that
    the error was EACCES (i.e. Permission denied). If true, the path is set writable,
    readable, and executable by everyone. Finally, it tries the error causing delete
    operation again.

    If the check is false, then the original error will be reraised as this function
    can't handle it.
    """
    excvalue = exc[1]
    LOG.debug(f"Handling {excvalue} from {func.__name__}... ")
    if func in (os.rmdir, os.unlink) and excvalue.errno == errno.EACCES:
        LOG.debug(f"Setting {path} writable, readable, and executable by everyone... ")
        os.chmod(path, stat.S_IRWXU | stat.S_IRWXG | stat.S_IRWXO)  # chmod 0777
        func(path)  # Try the error causing delete operation again
    else:
        raise 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def check_owner(fp):
    if os.name != 'posix':
        return
    prop = os.fstat(fp.fileno())
    if prop.st_uid != os.getuid():
        import pwd
        try:
            fowner = pwd.getpwuid(prop.st_uid)[0]
        except KeyError:
            fowner = 'uid %s' % prop.st_uid
        try:
            user = pwd.getpwuid(os.getuid())[0]
        except KeyError:
            user = 'uid %s' % os.getuid()
        raise NetrcParseError(
            ("~/.netrc file owner (%s) does not match"
             " current user (%s)") % (fowner, user),
            file, lexer.lineno)
    if prop.st_mode & (stat.S_IRWXG | stat.S_IRWXO):
        raise NetrcParseError(
           "~/.netrc access too permissive: access"
           " permissions must restrict access to only"
           " the owner", file, lexer.lineno) 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def config_permissions_check(app_configs, **kwargs):
    """Check that our chosen settings file cannot be interacted with by other
    users"""
    if settings.CONFIG_PATH == "":
        return []
    try:
        mode = os.stat(settings.CONFIG_PATH).st_mode
    except OSError:
        raise exceptions.ImproperlyConfigured("Could not stat {}".format(settings.CONFIG_PATH))

    if mode & stat.S_IRWXO != 0:
        return [
            Error(PERMISSION_ERROR_MSG)
        ]
    else:
        return [] 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def test_generate(self):
    testdata_filename = os.path.join(os.path.dirname(__file__),
                                     'migrations')
    shutil.rmtree(self.TEST_MIGRATIONS_DIR)
    shutil.copytree(testdata_filename, self.TEST_MIGRATIONS_DIR)
    os.chmod(self.TEST_MIGRATIONS_DIR,
             stat.S_IRWXO | stat.S_IRWXU)
    for f in os.listdir(self.TEST_MIGRATIONS_DIR):
      file_path = os.path.join(self.TEST_MIGRATIONS_DIR, f)
      if not os.path.isdir(file_path):
        os.chmod(file_path,
                 stat.S_IROTH | stat.S_IWOTH | stat.S_IRUSR | stat.S_IWUSR)
    manager = migration_manager.MigrationManager(self.TEST_MIGRATIONS_DIR)
    path = manager.generate('test migration')
    try:
      migration_ = manager._migration_from_file(path)
      self.assertIsNotNone(migration_.migration_id)
      self.assertIsNotNone(migration_.prev_migration_id)
      self.assertIsInstance(migration_.upgrade(), update.NoUpdate)
      self.assertIsInstance(migration_.downgrade(), update.NoUpdate)
    finally:
      shutil.rmtree(self.TEST_MIGRATIONS_DIR) 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def cleanup_test_droppings(testname, verbose):
    import shutil
    import stat
    import gc

    # First kill any dangling references to open files etc.
    # This can also issue some ResourceWarnings which would otherwise get
    # triggered during the following test run, and possibly produce failures.
    gc.collect()

    # Try to clean up junk commonly left behind.  While tests shouldn't leave
    # any files or directories behind, when a test fails that can be tedious
    # for it to arrange.  The consequences can be especially nasty on Windows,
    # since if a test leaves a file open, it cannot be deleted by name (while
    # there's nothing we can do about that here either, we can display the
    # name of the offending test, which is a real help).
    for name in (support.TESTFN,
                 "db_home",
                ):
        if not os.path.exists(name):
            continue

        if os.path.isdir(name):
            kind, nuker = "directory", shutil.rmtree
        elif os.path.isfile(name):
            kind, nuker = "file", os.unlink
        else:
            raise SystemError("os.path says %r exists but is neither "
                              "directory nor file" % name)

        if verbose:
            print("%r left behind %s %r" % (testname, kind, name))
        try:
            # if we have chmod, fix possible permissions problems
            # that might prevent cleanup
            if (hasattr(os, 'chmod')):
                os.chmod(name, stat.S_IRWXU | stat.S_IRWXG | stat.S_IRWXO)
            nuker(name)
        except Exception as msg:
            print(("%r left behind %s %r and it couldn't be "
                "removed: %s" % (testname, kind, name, msg)), file=sys.stderr) 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def _get_all(self, empty_on_file_not_found=True) -> dict:
        if not self._path.exists():
            if empty_on_file_not_found:
                return {}
            raise FileNotFoundError(self._path)
        mode = self._path.stat().st_mode
        if (mode & stat.S_IRWXG) or (mode & stat.S_IRWXO):
            raise PermissionError(
                "Refresh token file {p} is readable by others: st_mode {a:o} (expected permissions: {e:o}).".format(
                    p=self._path, a=mode, e=self._PERMS)
            )
        with self._path.open("r", encoding="utf8") as f:
            log.info("Using refresh tokens from {p}".format(p=self._path))
            return json.load(f) 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def cleanup_test_droppings(testname, verbose):
    import stat
    import gc

    # First kill any dangling references to open files etc.
    gc.collect()

    # Try to clean up junk commonly left behind.  While tests shouldn't leave
    # any files or directories behind, when a test fails that can be tedious
    # for it to arrange.  The consequences can be especially nasty on Windows,
    # since if a test leaves a file open, it cannot be deleted by name (while
    # there's nothing we can do about that here either, we can display the
    # name of the offending test, which is a real help).
    for name in (support.TESTFN,
                 "db_home",
                ):
        if not os.path.exists(name):
            continue

        if os.path.isdir(name):
            kind, nuker = "directory", shutil.rmtree
        elif os.path.isfile(name):
            kind, nuker = "file", os.unlink
        else:
            raise SystemError("os.path says %r exists but is neither "
                              "directory nor file" % name)

        if verbose:
            print "%r left behind %s %r" % (testname, kind, name)
        try:
            # if we have chmod, fix possible permissions problems
            # that might prevent cleanup
            if (hasattr(os, 'chmod')):
                os.chmod(name, stat.S_IRWXU | stat.S_IRWXG | stat.S_IRWXO)
            nuker(name)
        except Exception, msg:
            print >> sys.stderr, ("%r left behind %s %r and it couldn't be "
                "removed: %s" % (testname, kind, name, msg)) 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def test_mode(self):
        with open(TESTFN, 'w'):
            pass
        if os.name == 'posix':
            os.chmod(TESTFN, 0o700)
            st_mode = self.get_mode()
            self.assertS_IS("REG", st_mode)
            self.assertEqual(stat.S_IMODE(st_mode),
                             stat.S_IRWXU)

            os.chmod(TESTFN, 0o070)
            st_mode = self.get_mode()
            self.assertS_IS("REG", st_mode)
            self.assertEqual(stat.S_IMODE(st_mode),
                             stat.S_IRWXG)

            os.chmod(TESTFN, 0o007)
            st_mode = self.get_mode()
            self.assertS_IS("REG", st_mode)
            self.assertEqual(stat.S_IMODE(st_mode),
                             stat.S_IRWXO)

            os.chmod(TESTFN, 0o444)
            st_mode = self.get_mode()
            self.assertS_IS("REG", st_mode)
            self.assertEqual(stat.S_IMODE(st_mode), 0o444)
        else:
            os.chmod(TESTFN, 0o700)
            st_mode = self.get_mode()
            self.assertS_IS("REG", st_mode)
            self.assertEqual(stat.S_IFMT(st_mode),
                             stat.S_IFREG) 

# 需要导入模块: import stat [as 别名]
# 或者: from stat import S_IRWXO [as 别名]
def remove_read_only(func, path, exc):
    """ Called by shutil.rmtree when it encounters a readonly file. """
    excvalue = exc[1]
    if func in (os.rmdir, os.remove) and excvalue.errno == errno.EACCES:
        os.chmod(path, stat.S_IRWXU| stat.S_IRWXG| stat.S_IRWXO) # 0777
        func(path)
    else:
        raise RuntimeError('Could not remove {0}'.format(path))