def showinfo(self, depth=0):
print " " * depth, "Reserved boot zone:", hexbytes(self.rsvd)
print " " * depth, "GUID:", hexbytes(self.guid)
print " " * depth, "Size: 0x%x (data 0x%x)" % (self.size, len(
self.data))
print " " * depth, "Attributes: 0x%08x" % self.attributes
print " " * depth, "Revision: %d" % self.revision
def showinfo(self, depth=0):
print " " * depth, "Reserved boot zone:", hexbytes(self.rsvd)
print " " * depth, "GUID:", hexbytes(self.guid)
print " " * depth, "Size: 0x%x (data 0x%x)" % (self.size,
len(self.data))
print " " * depth, "Attributes: 0x%08x" % self.attributes
print " " * depth, "Revision: %d" % self.revision
def __init__(self, complete_data):
header_size = VariableHeader.struct_size
header = complete_data[:header_size]
self.vh = vh = VariableHeader(header)
print "Blah:", hexbytes(vh.guid)
assert vh.magic == self.HEADER_MAGIC, "bad magic 0x%x" % vh.magic
total_length = vh.dsize + vh.nsize
assert len(complete_data) >= total_length, "input not long enough"
data = complete_data[header_size:]
data = data[:total_length]
nullterm = data.index("\x00\x00") + 1
strend = nullterm if nullterm < vh.nsize else vh.nsize
self.name = data[:strend].decode("utf-16le")
self.value = data[vh.nsize:total_length]
# Set the checksum to 0, and the status to 0x7F
fdata = substitute(header + data, header_size - 2, "\x00\x00")
fdata = substitute(fdata, 2, "\x7F\x00")
self.ccsum = self.checksum(fdata)
def __init__(self, complete_data):
header_size = VariableHeader.struct_size
header = complete_data[:header_size]
self.vh = vh = VariableHeader(header)
print "Blah:", hexbytes(vh.guid)
assert vh.magic == self.HEADER_MAGIC, "bad magic 0x%x" % vh.magic
total_length = vh.dsize + vh.nsize
assert len(complete_data) >= total_length, "input not long enough"
data = complete_data[header_size:]
data = data[:total_length]
nullterm = data.index("\x00\x00") + 1
strend = nullterm if nullterm < vh.nsize else vh.nsize
self.name = data[:strend].decode("utf-16le")
self.value = data[vh.nsize:total_length]
# Set the checksum to 0, and the status to 0x7F
fdata = substitute(header + data, header_size - 2, "\x00\x00")
fdata = substitute(fdata, 2, "\x7F\x00")
self.ccsum = self.checksum(fdata)
