selftests/tpm2/tpm2.py

1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
212     def __init__(self, name):  argument
213         self.name = name
216         return name
233             self.name = TPM2_FMT1_ERRORS.get(rc & 0x3f, "TPM_RC_UNKNOWN")
235             self.name = TPM2_WARN_ERRORS.get(rc & 0x7f, "TPM_RC_UNKNOWN")
237             self.name = TPM2_VER1_ERRORS.get(rc & 0x7f, "TPM_RC_UNKNOWN")
239             self.name = TPM2_VER0_ERRORS.get(rc & 0x7f, "TPM_RC_UNKNOWN")
243             return '%s: cc=0x%08x, rc=0x%08x' % (self.name, self.cc, self.rc)
245             return '%s: rc=0x%08x' % (self.name, self.rc)
339 def get_algorithm(name):  argument
340     alg = NAME_ALG_MAP.get(name)
342         raise UnknownAlgorithmNameError(name)
381     def send_cmd(self, cmd):  argument
382         self.tpm.write(cmd)
394             sys.stderr.write('cmd' + os.linesep)
395             sys.stderr.write(hex_dump(cmd) + os.linesep)
401             cc = struct.unpack('>I', cmd[6:10])[0]
413         cmd = struct.pack(fmt,
421         rsp = self.send_cmd(cmd)
445         cmd = struct.pack(
455         self.send_cmd(cmd)
459         cmd = struct.pack(fmt,
472         return struct.unpack('>I', self.send_cmd(cmd)[10:14])[0]
501         cmd = struct.pack(fmt,
512         self.send_cmd(cmd)
516         cmd = struct.pack(fmt,
522         self.send_cmd(cmd)
526         cmd = struct.pack(fmt,
532         return self.send_cmd(cmd)[12:]
536         cmd = struct.pack(fmt,
542         self.send_cmd(cmd)
573         cmd = struct.pack(
587         return struct.unpack('>I', self.send_cmd(cmd)[10:14])[0]
611         cmd = struct.pack(
625         rsp = self.send_cmd(cmd)
638         cmd = struct.pack(
648         data_handle = struct.unpack('>I', self.send_cmd(cmd)[10:14])[0]
656         cmd = struct.pack(
666             rsp = self.send_cmd(cmd)
670         data_len = struct.unpack('>I', rsp[10:14])[0] - 2
678         cmd = struct.pack(
687         self.send_cmd(cmd)
689     def __get_cap_cnt(self, cap, pt, cnt):  argument
693         cmd = struct.pack(fmt,
697                           cap, pt, cnt)
699         rsp = self.send_cmd(cmd)[10:]
700         more_data, cap, cnt = struct.unpack('>BII', rsp[:9])
703         for i in range(0, cnt):
726         cmd = struct.pack(fmt,
731         rsp = self.send_cmd(cmd)[10:]
732         _, _, cnt = struct.unpack('>BII', rsp[:9])
736         for i in range(0, cnt):