Lines Matching refs:package_file

91     def parse_package_file(self, package_file):  argument
93             package_file.seek(COMPINFO_LEN_OFFSET)
94             compinfo_len_buffer = package_file.read(COMPINFO_LEN_SIZE)
103             package_file.seek(self.component_offset)
104             next_tlv_type_buffer = package_file.read(HASH_TYPE_SIZE)
109                 package_file.seek(self.component_offset)
110                 hashdata_len_buffer = package_file.read(HASH_LENGTH_SIZE)
116             package_file.seek(self.component_offset)
117             sign_len_buffer = package_file.read(HASH_LENGTH_SIZE)
128     def parse_component(self, package_file):  argument
130             package_file.seek(self.addr_offset)
131             component_addr = package_file.read(self.addr_size)
134             package_file.seek(self.type_offset)
135             component_type_buffer = package_file.read(COMPONENT_TYPE_SIZE)
138             package_file.seek(self.size_offset)
139             component_size_buffer = package_file.read(COMPONENT_SIZE_SIZE)
148     def create_image_file(self, package_file):  argument
150             self.parse_component(package_file)
166         package_file.seek(self.component_offset)
174             image_buffer = package_file.read(component_size)
200         with open(OPTIONS_MANAGER.unpack_package_path, "rb") as package_file:
201             if not self.parse_package_file(package_file):
208                 if not self.create_image_file(package_file):