def dump_props(self):
for i in [
('volname', self.get_volname()),
('voldate', date2str(self.get_voldate())),
('voltime', time2str(self.get_voltime())),
]: print("%-20s: %s" % i)
print()
self.bs.dump()
def printFileDumpHeader(self, msg, swapDateTime=False, prettyPrint=True):
offset = 17
data = []
for i in xrange(2):
data += conv7_8(msg[offset:offset + 8])
offset += 8
location = ''
while msg[offset] != 0:
location += chr(msg[offset])
offset += 1
offset += 1
timestr = list2str(data[2:4]) if swapDateTime else list2str(data[0:2])
datestr = list2str(data[0:2]) if swapDateTime else list2str(data[2:4])
datadict = {
"filename": str(bytearray(msg[5:16])),
"flags": msg[16],
"info.Time": time2str(struct.unpack('>H', timestr)[0]),
"info.Date": date2str(struct.unpack('>H', datestr)[0]),
"info.Length": struct.unpack('>I', list2str(data[4:8]))[0],
"info.DeviceClass": data[8],
"info.DeviceSubClass": data[9],
"info.DeviceRelease": data[10],
"info.FileType": data[11],
"info.FileFormat": data[12],
"location": location,
}
if prettyPrint and not self.debug:
if datadict["filename"] == "=" * 11:
print "%13s %8s %10s %8s %2s %2s %2s %2s %2s %2s %s" % \
("Filename".center(13),
"Size".center(8),
"Date".center(8),
"Time".center(8),
"Fl", "Ty", "Fo", "Cl", "SC", "Re", "Path")
print "-" * 80
else:
print "%13s %8d %10s %8s %2s %2s %2s %2s %2s %2s %s" % \
(datadict["filename"].ljust(13),
datadict["info.Length"],
datadict["info.Date"],
datadict["info.Time"],
datadict["flags"],
datadict["info.FileType"],
datadict["info.FileFormat"],
datadict["info.DeviceClass"],
datadict["info.DeviceSubClass"],
datadict["info.DeviceRelease"],
repr(pretty_path(datadict["location"])))
else:
print " Data:"
for k, v in sorted(datadict.iteritems()):
print " %s:" % k, v
print " checksum:", hex(msg[offset]), \
"(calculated 0x%x)" % checksum(msg[1:offset])
if msg[offset + 1] != 0xF7:
print " remaining bytes:", [hex(b) for b in msg[offset + 1:]]
def dump_contents(self,start=0,path='A:',header=True):
if header:
print("-"*80)
empty = self.fat.nempty_clusters(self.ndata_clusters())
used = self.ndata_clusters()-empty
print("Volume: %-17s %s %s %8s B used %8s B free" % (
self.get_volname(),
time2str(self.get_voltime()),
date2str(self.get_voldate()),
used*self.bs.cluster_size(),
empty*self.bs.cluster_size()
))
print("-"*80)
print("%s %s %s %s %s %s %s" % \
("Name".center(16), "Size".center(8), "Time".center(8),
"Date".center(10), "Att", "Cluster", "(hex)"))
print("-"*80)
dirs,files = self.read_dir(start,no_dotdirs=True)
print(path)
empty = True
for d in dirs:
self.dump_direntry(d,indent=2)
empty = False
for f in files:
self.dump_direntry(f,indent=2)
empty = False
if empty:
print(" <empty>")
print()
for d in dirs:
if d.is_dotdir(): continue
self.dump_contents(
start=d.start, path=path+"\\"+d.decoded_name(),
header=False)
def dump_direntry(self,de,indent=0):
name = de.decoded_name()
if de.is_dir(): name = '[%s]' % name
print('%s%-14s %8d %s %s %2x %7d (0x%x)' % (
indent*' ', name, de.size, time2str(de.mtime), date2str(de.mdate),
de.attr,de.start,self.cluster_to_offset(de.start)))
