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 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 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 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)
