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sanitize xmp.py methods

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dzsekijo 2006-06-04 22:45:33 +00:00
parent a911de4dbe
commit ab610d0bdb
2 changed files with 21 additions and 15 deletions
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1
ChangeLog
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@ -4,6 +4,7 @@
removexattr.
* Added interface for retrieving FUSE API version and requiring
features from the underlying library.
* Sanitize xmp.py methods.
2006-06-01 Csaba Henk <csaba.henk@creo.hu>
* Distillate Fuse instance -> <file> method proxying code into a

35
xmp.py
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@ -35,7 +35,7 @@ def flag2mode(flags):
return m
fuse.feature_assert('stateful_io')
fuse.feature_assert('stateful_files')
class Xmp(Fuse):
@ -73,45 +73,48 @@ class Xmp(Fuse):
yield fuse.Direntry(e)
def unlink(self, path):
return os.unlink(self.root + path)
os.unlink(self.root + path)
def rmdir(self, path):
return os.rmdir(self.root + path)
os.rmdir(self.root + path)
def symlink(self, path, path1):
return os.symlink(path, self.root + path1)
os.symlink(path, self.root + path1)
def rename(self, path, path1):
return os.rename(self.root + path, self.root + path1)
os.rename(self.root + path, self.root + path1)
def link(self, path, path1):
return os.link(self.root + path, self.root + path1)
os.link(self.root + path, self.root + path1)
def chmod(self, path, mode):
return os.chmod(self.root + path, mode)
os.chmod(self.root + path, mode)
def chown(self, path, user, group):
return os.chown(self.root + path, user, group)
os.chown(self.root + path, user, group)
def truncate(self, path, size):
f = open(self.root + path, "w+")
return f.truncate(size)
def truncate(self, path, len):
f = open(self.root + path, "a")
f.truncate(len)
f.close()
def mknod(self, path, mode, dev):
os.mknod(self.root + path, mode, dev)
def mkdir(self, path, mode):
return os.mkdir(self.root + path, mode)
os.mkdir(self.root + path, mode)
def utime(self, path, times):
return os.utime(self.root + path, times)
os.utime(self.root + path, times)
def access(self, path, mode):
if not os.access(self.root + path, mode):
import errno
return -errno.EACCES
# This is how we could add a stub extended attribute interface...
# This is how we could add stub extended attribute handlers...
# (We can't have ones which aptly delegate requests to the underlying fs
# because Python lacks a standard xattr interface.)
#
# def getxattr(self, path, name, size):
# val = name.swapcase() + '@' + path
@ -183,13 +186,15 @@ class Xmp(Fuse):
os.fsync(self.fd)
def flush(self):
self.file.flush()
# cf. xmp_flush() in fusexmp_fh.c
os.close(os.dup(self.fd))
def fgetattr(self):
return os.fstat(self.fd)
def ftruncate(self, len):
os.ftruncate(self.fd, len)
self.file.truncate(len)
self.file_class = XmpFile