diff options
| -rwxr-xr-x | fusearchive.py | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/fusearchive.py b/fusearchive.py index c4e3811..0609124 100755 --- a/fusearchive.py +++ b/fusearchive.py @@ -26,7 +26,8 @@ fuse.feature_assert('stateful_files', 'has_init') magic_blocksize = 1024 * 128 magic_depth = 5 -debug_level = 3 +debug_level = 0 +gzip_compress_level = 1 # Memory for dirty blocks, per file (1M) dirty_size = 1024 * 1024 * 1; @@ -42,7 +43,7 @@ def dmsg(level,message): def save_chunk( chunk ): dmsg( 2, "Begin save_chunk" ) # Save this hash string, similar to the backuppc algo - digest = sha.new( str(len(chunk)) + chunk ).digest() + digest = sha.new( chunk ).digest() # Write out our chunk chars = list( digest ) @@ -75,7 +76,7 @@ def save_chunk( chunk ): dmsg( 3, "Checking: " + checkpath ) if os.path.exists( checkpath ): # Check if this is our data - verify = gzip.open( checkpath, "r" ) + verify = gzip.open( checkpath, "rb" ) verify_contents = verify.read() verify.close() @@ -88,7 +89,7 @@ def save_chunk( chunk ): else: # We found a spot, dump our data here dmsg( 3, "No block here, creating new block" ) - savechunk = gzip.open( checkpath, "w" ) + savechunk = gzip.open( checkpath, "wb", gzip_compress_level ) savechunk.write( chunk ) savechunk.close break @@ -314,7 +315,7 @@ class FuseArchive(Fuse): src = "./tree" + self.orig_path dmsg( 3, "Unpickling: " + src ) # TODO: return an IO error if inflating fails - inp = gzip.open( src, "r" ) + inp = gzip.open( src, "rb" ) magic = pickle.load( inp ) inp.close() dmsg( 3, "Got data: " + str( magic ) ) @@ -503,7 +504,7 @@ class FuseArchive(Fuse): dmsg( 3, "Size calculated is: " + str( self.size ) ) - out = gzip.open( "./tree" + self.orig_path, "w" ) + out = gzip.open( "./tree" + self.orig_path, "wb", gzip_compress_level ) pickle.dump( { 'size': self.size, 'chunks': self.chunks, @@ -543,7 +544,7 @@ class FuseArchive(Fuse): def ftruncate(self, len): if len > 0: - print "WARNING: ftruncate is broken!!!" + print "WARNING: ftruncate is broken for non-zero len!!!" self.chunks = [] self.modified = True |