optee_os/scripts/sign_encrypt.py

349                 self.inf = f.read()
351             self.inf = arg_inf
395         self.img = self.inf
417         self.img = self.inf
430         subkey_key = load_asymmetric_key_img(self.inf)
478         self.shdr = self.inf[offs:offs + SHDR_SIZE]
494         self.img_digest = self.inf[offs:offs + hash_size]
496         self.sig = self.inf[offs:offs + sig_size]
500             self.ta_uuid = self.inf[offs:offs + UUID_SIZE]
502             self.ta_version = self.inf[offs:offs + 4]
505                 self.ehdr = self.inf[offs: offs + EHDR_SIZE]
515                 self.nonce = self.inf[offs:offs + nonce_len]
520                 self.tag = self.inf[offs:offs + tag_len]
523                 self.ciphertext = self.inf[offs:]
530                 self.img = self.inf[offs:]
536             self.uuid = self.inf[offs:offs + UUID_SIZE]
538             self.subkey_hdr = self.inf[offs:offs + SK_HDR_SIZE]
542             self.attr = self.inf[offs:offs + img_size -
545             self.name_img = self.inf[offs:offs + self.name_size]
547             self.next_inf = self.inf[offs:]
555                      attr_len] = struct.unpack('<III', self.inf[o: o + 12])
558                         return self.inf[o:o + attr_len]
567             self.img = self.inf[subkey_offs:offs - self.name_size]
581             ta_uuid = self.inf[offs:offs + UUID_SIZE]
585             [ta_version] = struct.unpack('<I', self.inf[offs:offs + 4])
590                 ehdr = self.inf[offs: offs + EHDR_SIZE]
615                 nonce = self.inf[offs:offs + nonce_len]
623                 tag = self.inf[offs:offs+tag_len]
628                 ciphertext = self.inf[offs:]
637                 img = self.inf[offs:]
647         while offs < len(self.inf):
650                 name_img = self.inf[offs:offs + name_size]
656             shdr = self.inf[offs:offs + SHDR_SIZE]
694             img_digest = self.inf[offs:offs + hash_size]
698             sig = self.inf[offs:offs + sig_size]
704                 img_uuid = self.inf[offs:offs + UUID_SIZE]
705                 img_subkey = self.inf[offs + UUID_SIZE:
796         self.subkey_img = sk_image.inf
831     ta_image = BinaryImage(args.inf, args.key)
852     image = BinaryImage(args.inf, args.key)
881     image = BinaryImage(args.inf, args.key)
929     ta_image = BinaryImage(args.inf, None)
936     sk_image = BinaryImage(args.inf, None)