def testObjDecode4(self): # Decode implicit tag (primitive) der = DerObject(0x02, constructed=False, implicit=0xF) self.assertRaises(ValueError, der.decode, b('\x02\x02\x01\x02')) der.decode(b('\x8F\x01\x00')) self.assertEquals(der.payload, b('\x00')) # Decode implicit tag (constructed) der = DerObject(0x02, constructed=True, implicit=0xF) self.assertRaises(ValueError, der.decode, b('\x02\x02\x01\x02')) der.decode(b('\xAF\x01\x00')) self.assertEquals(der.payload, b('\x00'))
def testObjDecode7(self): # Decode explicit tag der = DerObject(0x10, explicit=5) der.decode(b("\xa5\x06\x10\x04xxll")) self.assertEquals(der._inner_tag_octet, 0x10) self.assertEquals(der.payload, b('xxll')) # Explicit tag may be 0 der = DerObject(0x10, explicit=0) der.decode(b("\xa0\x06\x10\x04xxll")) self.assertEquals(der._inner_tag_octet, 0x10) self.assertEquals(der.payload, b('xxll'))
def testObjDecode1(self): # Decode short payload der = DerObject(0x02) der.decode(b('\x02\x02\x01\x02')) self.assertEquals(der.payload, b("\x01\x02")) self.assertEquals(der._tag_octet, 0x02)
def testObjDecode8(self): # Verify that decode returns the object der = DerObject(0x02) self.assertEqual(der, der.decode(b('\x02\x02\x01\x02')))
def testObjDecode6(self): # Arbitrary DER object der = DerObject() der.decode(b('\x65\x01\x88')) self.assertEquals(der._tag_octet, 0x65) self.assertEquals(der.payload, b('\x88'))
def testObjDecode2(self): # Decode long payload der = DerObject(0x02) der.decode(b('\x02\x81\x80' + "1" * 128)) self.assertEquals(der.payload, b("1") * 128) self.assertEquals(der._tag_octet, 0x02)
def testObjDecode2(self): # Decode long payload der = DerObject(0x02) der.decode(b('\x02\x81\x80' + "1"*128)) self.assertEquals(der.payload, b("1")*128) self.assertEquals(der._tag_octet, 0x02)