def __init__(self,
filename,
image_type,
simg=None,
daddr=None,
skip_crc32=False,
version=None):
"""Default constructor for the Image class."""
self.filename = filename
self.type = image_type
self.daddr = daddr
self.skip_crc32 = skip_crc32
self.version = version
if (not os.path.exists(filename)):
raise ValueError("File %s does not exist" % filename)
if (simg == None):
contents = open(filename).read()
self.simg = has_simg(contents)
else:
self.simg = simg
if (not self.verify()):
raise InvalidImageError("%s is not a valid %s image" %
(filename, image_type))
def __init__(self, contents=None):
"""Default constructor for the UbootEnv class."""
self.variables = {}
if (contents != None):
if (has_simg(contents)):
contents = get_simg_contents(contents)
contents = contents.rstrip("%c%c" % (chr(0), chr(255)))[4:]
lines = contents.split(chr(0))
for line in lines:
part = line.partition("=")
self.variables[part[0]] = part[2]
def __init__(self, contents=None):
"""Default constructor for the UbootEnv class."""
self.variables = {}
if (contents != None):
if (has_simg(contents)):
contents = get_simg_contents(contents)
contents = contents.rstrip("%c%c" % (chr(0), chr(255)))[4:]
lines = contents.split(chr(0))
for line in lines:
part = line.partition("=")
self.variables[part[0]] = part[2]
def __init__(self, filename, image_type, simg=None, daddr=None,
skip_crc32=False, version=None):
"""Default constructor for the Image class."""
self.filename = filename
self.type = image_type
self.daddr = daddr
self.skip_crc32 = skip_crc32
self.version = version
if (not os.path.exists(filename)):
raise ValueError("File %s does not exist" % filename)
if (simg == None):
contents = open(filename).read()
self.simg = has_simg(contents)
else:
self.simg = simg
if (not self.verify()):
raise InvalidImageError("%s is not a valid %s image" %
(filename, image_type))
