Python pickle.STOP Examples
The following are 25
code examples of pickle.STOP().
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and go to the original project or source file by following the links above each example.
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Example #1
| Source File: pickletester.py From CTFCrackTools with GNU General Public License v3.0 | 6 votes |
|
def test_proto(self):
build_none = pickle.NONE + pickle.STOP
for proto in protocols:
expected = build_none
if proto >= 2:
expected = pickle.PROTO + chr(proto) + expected
p = self.dumps(None, proto)
self.assertEqual(p, expected)
oob = protocols[-1] + 1 # a future protocol
badpickle = pickle.PROTO + chr(oob) + build_none
try:
self.loads(badpickle)
except ValueError, detail:
self.assertTrue(str(detail).startswith(
"unsupported pickle protocol"))
Example #2
| Source File: pickletester.py From ironpython2 with Apache License 2.0 | 6 votes |
|
def test_bad_stack(self):
badpickles = [
'.', # STOP
'0', # POP
'1', # POP_MARK
'2', # DUP
# '(2', # PyUnpickler doesn't raise
'R', # REDUCE
')R',
'a', # APPEND
'Na',
'b', # BUILD
'Nb',
'd', # DICT
'e', # APPENDS
# '(e', # PyUnpickler raises AttributeError
'i__builtin__\nlist\n', # INST
'l', # LIST
'o', # OBJ
'(o',
'p1\n', # PUT
'q\x00', # BINPUT
'r\x00\x00\x00\x00', # LONG_BINPUT
's', # SETITEM
'Ns',
'NNs',
't', # TUPLE
'u', # SETITEMS
# '(u', # PyUnpickler doesn't raise
'}(Nu',
'\x81', # NEWOBJ
')\x81',
'\x85', # TUPLE1
'\x86', # TUPLE2
'N\x86',
'\x87', # TUPLE3
'N\x87',
'NN\x87',
]
for p in badpickles:
self.check_unpickling_error(self.bad_stack_errors, p)
Example #3
| Source File: pickletester.py From CTFCrackTools-V2 with GNU General Public License v3.0 | 6 votes |
|
def test_proto(self):
build_none = pickle.NONE + pickle.STOP
for proto in protocols:
expected = build_none
if proto >= 2:
expected = pickle.PROTO + chr(proto) + expected
p = self.dumps(None, proto)
self.assertEqual(p, expected)
oob = protocols[-1] + 1 # a future protocol
badpickle = pickle.PROTO + chr(oob) + build_none
try:
self.loads(badpickle)
except ValueError, detail:
self.assertTrue(str(detail).startswith(
"unsupported pickle protocol"))
Example #4
| Source File: pickletester.py From ironpython2 with Apache License 2.0 | 6 votes |
|
def test_proto(self):
build_none = pickle.NONE + pickle.STOP
for proto in protocols:
expected = build_none
if proto >= 2:
expected = pickle.PROTO + chr(proto) + expected
p = self.dumps(None, proto)
self.assertEqual(p, expected)
oob = protocols[-1] + 1 # a future protocol
badpickle = pickle.PROTO + chr(oob) + build_none
try:
self.loads(badpickle)
except ValueError, detail:
self.assertTrue(str(detail).startswith(
"unsupported pickle protocol"))
Example #5
| Source File: pickletester.py From BinderFilter with MIT License | 6 votes |
|
def test_proto(self):
build_none = pickle.NONE + pickle.STOP
for proto in protocols:
expected = build_none
if proto >= 2:
expected = pickle.PROTO + chr(proto) + expected
p = self.dumps(None, proto)
self.assertEqual(p, expected)
oob = protocols[-1] + 1 # a future protocol
badpickle = pickle.PROTO + chr(oob) + build_none
try:
self.loads(badpickle)
except ValueError, detail:
self.assertTrue(str(detail).startswith(
"unsupported pickle protocol"))
Example #6
| Source File: pickletester.py From oss-ftp with MIT License | 6 votes |
|
def test_proto(self):
build_none = pickle.NONE + pickle.STOP
for proto in protocols:
expected = build_none
if proto >= 2:
expected = pickle.PROTO + chr(proto) + expected
p = self.dumps(None, proto)
self.assertEqual(p, expected)
oob = protocols[-1] + 1 # a future protocol
badpickle = pickle.PROTO + chr(oob) + build_none
try:
self.loads(badpickle)
except ValueError, detail:
self.assertTrue(str(detail).startswith(
"unsupported pickle protocol"))
Example #7
| Source File: pickletester.py From medicare-demo with Apache License 2.0 | 6 votes |
|
def test_proto(self):
build_none = pickle.NONE + pickle.STOP
for proto in protocols:
expected = build_none
if proto >= 2:
expected = pickle.PROTO + chr(proto) + expected
p = self.dumps(None, proto)
self.assertEqual(p, expected)
oob = protocols[-1] + 1 # a future protocol
badpickle = pickle.PROTO + chr(oob) + build_none
try:
self.loads(badpickle)
except ValueError, detail:
self.failUnless(str(detail).startswith(
"unsupported pickle protocol"))
Example #8
| Source File: pickletester.py From Fluid-Designer with GNU General Public License v3.0 | 6 votes |
|
def test_proto(self):
for proto in protocols:
pickled = self.dumps(None, proto)
if proto >= 2:
proto_header = pickle.PROTO + bytes([proto])
self.assertTrue(pickled.startswith(proto_header))
else:
self.assertEqual(count_opcode(pickle.PROTO, pickled), 0)
oob = protocols[-1] + 1 # a future protocol
build_none = pickle.NONE + pickle.STOP
badpickle = pickle.PROTO + bytes([oob]) + build_none
try:
self.loads(badpickle)
except ValueError as err:
self.assertIn("unsupported pickle protocol", str(err))
else:
self.fail("expected bad protocol number to raise ValueError")
Example #9
| Source File: pickletester.py From gcblue with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
def test_proto(self):
build_none = pickle.NONE + pickle.STOP
for proto in protocols:
expected = build_none
if proto >= 2:
expected = pickle.PROTO + chr(proto) + expected
p = self.dumps(None, proto)
self.assertEqual(p, expected)
oob = protocols[-1] + 1 # a future protocol
badpickle = pickle.PROTO + chr(oob) + build_none
try:
self.loads(badpickle)
except ValueError, detail:
self.assertTrue(str(detail).startswith(
"unsupported pickle protocol"))
Example #10
| Source File: pickletester.py From ironpython3 with Apache License 2.0 | 5 votes |
|
def test_load_long_python2_str_as_bytes(self):
# From Python 2: pickle.dumps('x' * 300, protocol=1)
self.assertEqual(self.loads(pickle.BINSTRING +
struct.pack("<I", 300) +
b'x' * 300 + pickle.STOP,
encoding='bytes'), b'x' * 300)
Example #11
| Source File: pickletester.py From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 | 5 votes |
|
def test_bad_mark(self):
badpickles = [
# b'N(.', # STOP
b'N(2', # DUP
b'cbuiltins\nlist\n)(R', # REDUCE
b'cbuiltins\nlist\n()R',
b']N(a', # APPEND
# BUILD
b'cbuiltins\nValueError\n)R}(b',
b'cbuiltins\nValueError\n)R(}b',
b'(Nd', # DICT
b'N(p1\n', # PUT
b'N(q\x00', # BINPUT
b'N(r\x00\x00\x00\x00', # LONG_BINPUT
b'}NN(s', # SETITEM
b'}N(Ns',
b'}(NNs',
b'}((u', # SETITEMS
b'cbuiltins\nlist\n)(\x81', # NEWOBJ
b'cbuiltins\nlist\n()\x81',
b'N(\x85', # TUPLE1
b'NN(\x86', # TUPLE2
b'N(N\x86',
b'NNN(\x87', # TUPLE3
b'NN(N\x87',
b'N(NN\x87',
b']((\x90', # ADDITEMS
# NEWOBJ_EX
b'cbuiltins\nlist\n)}(\x92',
b'cbuiltins\nlist\n)(}\x92',
b'cbuiltins\nlist\n()}\x92',
# STACK_GLOBAL
b'Vbuiltins\n(Vlist\n\x93',
b'Vbuiltins\nVlist\n(\x93',
b'N(\x94', # MEMOIZE
]
for p in badpickles:
self.check_unpickling_error(self.bad_mark_errors, p)
Example #12
| Source File: pickletester.py From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 | 5 votes |
|
def test_frame_readline(self):
pickled = b'\x80\x04\x95\x05\x00\x00\x00\x00\x00\x00\x00I42\n.'
# 0: \x80 PROTO 4
# 2: \x95 FRAME 5
# 11: I INT 42
# 15: . STOP
self.assertEqual(self.loads(pickled), 42)
Example #13
| Source File: pickletester.py From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 | 5 votes |
|
def test_load_long_python2_str_as_bytes(self):
# From Python 2: pickle.dumps('x' * 300, protocol=1)
self.assertEqual(self.loads(pickle.BINSTRING +
struct.pack("<I", 300) +
b'x' * 300 + pickle.STOP,
encoding='bytes'), b'x' * 300)
Example #14
| Source File: pickletester.py From ironpython3 with Apache License 2.0 | 5 votes |
|
def test_bad_mark(self):
badpickles = [
# b'N(.', # STOP
b'N(2', # DUP
b'cbuiltins\nlist\n)(R', # REDUCE
b'cbuiltins\nlist\n()R',
b']N(a', # APPEND
# BUILD
b'cbuiltins\nValueError\n)R}(b',
b'cbuiltins\nValueError\n)R(}b',
b'(Nd', # DICT
b'N(p1\n', # PUT
b'N(q\x00', # BINPUT
b'N(r\x00\x00\x00\x00', # LONG_BINPUT
b'}NN(s', # SETITEM
b'}N(Ns',
b'}(NNs',
b'}((u', # SETITEMS
b'cbuiltins\nlist\n)(\x81', # NEWOBJ
b'cbuiltins\nlist\n()\x81',
b'N(\x85', # TUPLE1
b'NN(\x86', # TUPLE2
b'N(N\x86',
b'NNN(\x87', # TUPLE3
b'NN(N\x87',
b'N(NN\x87',
b']((\x90', # ADDITEMS
# NEWOBJ_EX
b'cbuiltins\nlist\n)}(\x92',
b'cbuiltins\nlist\n)(}\x92',
b'cbuiltins\nlist\n()}\x92',
# STACK_GLOBAL
b'Vbuiltins\n(Vlist\n\x93',
b'Vbuiltins\nVlist\n(\x93',
b'N(\x94', # MEMOIZE
]
for p in badpickles:
self.check_unpickling_error(self.bad_mark_errors, p)
Example #15
| Source File: pickletester.py From ironpython3 with Apache License 2.0 | 5 votes |
|
def test_frame_readline(self):
pickled = b'\x80\x04\x95\x05\x00\x00\x00\x00\x00\x00\x00I42\n.'
# 0: \x80 PROTO 4
# 2: \x95 FRAME 5
# 11: I INT 42
# 15: . STOP
self.assertEqual(self.loads(pickled), 42)
Example #16
| Source File: pickletester.py From Fluid-Designer with GNU General Public License v3.0 | 5 votes |
|
def test_frame_readline(self):
pickled = b'\x80\x04\x95\x05\x00\x00\x00\x00\x00\x00\x00I42\n.'
# 0: \x80 PROTO 4
# 2: \x95 FRAME 5
# 11: I INT 42
# 15: . STOP
self.assertEqual(self.loads(pickled), 42)
Example #17
| Source File: pickletester.py From Fluid-Designer with GNU General Public License v3.0 | 5 votes |
|
def test_load_long_python2_str_as_bytes(self):
# From Python 2: pickle.dumps('x' * 300, protocol=1)
self.assertEqual(self.loads(pickle.BINSTRING +
struct.pack("<I", 300) +
b'x' * 300 + pickle.STOP,
encoding='bytes'), b'x' * 300)
Example #18
| Source File: pickletester.py From ironpython2 with Apache License 2.0 | 5 votes |
|
def test_bad_mark(self):
badpickles = [
# 'N(.', # STOP
'N(2', # DUP
'c__builtin__\nlist\n)(R', # REDUCE
'c__builtin__\nlist\n()R',
']N(a', # APPEND
# BUILD
'c__builtin__\nValueError\n)R}(b',
'c__builtin__\nValueError\n)R(}b',
'(Nd', # DICT
'N(p1\n', # PUT
'N(q\x00', # BINPUT
'N(r\x00\x00\x00\x00', # LONG_BINPUT
'}NN(s', # SETITEM
'}N(Ns',
'}(NNs',
'}((u', # SETITEMS
# NEWOBJ
'c__builtin__\nlist\n)(\x81',
'c__builtin__\nlist\n()\x81',
'N(\x85', # TUPLE1
'NN(\x86', # TUPLE2
'N(N\x86',
'NNN(\x87', # TUPLE3
'NN(N\x87',
'N(NN\x87',
]
for p in badpickles:
self.check_unpickling_error(self.bad_mark_errors, p)
Example #19
| Source File: pickletester.py From ironpython2 with Apache License 2.0 | 5 votes |
|
def test_load_classic_instance_error(self):
# Issue #28925.
# Protocol 0 (text mode pickle):
"""
0: ( MARK
1: i INST '__main__ I' (MARK at 0)
13: ( MARK
14: d DICT (MARK at 13)
15: b BUILD
16: . STOP
"""
pickle0 = ('(i__main__\n'
'I\n'
'(db.')
self.assertRaises(MyErr, self.loads, pickle0)
# Protocol 1 (binary mode pickle)
"""
0: ( MARK
1: c GLOBAL '__main__ I'
13: o OBJ (MARK at 0)
14: } EMPTY_DICT
15: b BUILD
16: . STOP
"""
pickle1 = ('(c__main__\n'
'I\n'
'o}b.')
self.assertRaises(MyErr, self.loads, pickle1)
Example #20
| Source File: pickletester.py From ironpython3 with Apache License 2.0 | 4 votes |
|
def test_bad_stack(self):
badpickles = [
b'.', # STOP
b'0', # POP
b'1', # POP_MARK
b'2', # DUP
# b'(2', # PyUnpickler doesn't raise
b'R', # REDUCE
b')R',
b'a', # APPEND
b'Na',
b'b', # BUILD
b'Nb',
b'd', # DICT
b'e', # APPENDS
# b'(e', # PyUnpickler raises AttributeError
b'ibuiltins\nlist\n', # INST
b'l', # LIST
b'o', # OBJ
b'(o',
b'p1\n', # PUT
b'q\x00', # BINPUT
b'r\x00\x00\x00\x00', # LONG_BINPUT
b's', # SETITEM
b'Ns',
b'NNs',
b't', # TUPLE
b'u', # SETITEMS
# b'(u', # PyUnpickler doesn't raise
b'}(Nu',
b'\x81', # NEWOBJ
b')\x81',
b'\x85', # TUPLE1
b'\x86', # TUPLE2
b'N\x86',
b'\x87', # TUPLE3
b'N\x87',
b'NN\x87',
b'\x90', # ADDITEMS
# b'(\x90', # PyUnpickler raises AttributeError
b'\x91', # FROZENSET
b'\x92', # NEWOBJ_EX
b')}\x92',
b'\x93', # STACK_GLOBAL
b'Vlist\n\x93',
b'\x94', # MEMOIZE
]
for p in badpickles:
self.check_unpickling_error(self.bad_stack_errors, p)
Example #21
| Source File: pickletester.py From ironpython2 with Apache License 2.0 | 4 votes |
|
def test_load_classic_instance(self):
# See issue5180. Test loading 2.x pickles that
# contain an instance of old style class.
for X, args in [(C, ()), (D, ('x',)), (E, ())]:
xname = X.__name__.encode('ascii')
# Protocol 0 (text mode pickle):
"""
0: ( MARK
1: i INST '__main__ X' (MARK at 0)
13: p PUT 0
16: ( MARK
17: d DICT (MARK at 16)
18: p PUT 1
21: b BUILD
22: . STOP
"""
pickle0 = ("(i__main__\n"
"X\n"
"p0\n"
"(dp1\nb.").replace('X', xname)
self.assert_is_copy(X(*args), self.loads(pickle0))
# Protocol 1 (binary mode pickle)
"""
0: ( MARK
1: c GLOBAL '__main__ X'
13: q BINPUT 0
15: o OBJ (MARK at 0)
16: q BINPUT 1
18: } EMPTY_DICT
19: q BINPUT 2
21: b BUILD
22: . STOP
"""
pickle1 = ('(c__main__\n'
'X\n'
'q\x00oq\x01}q\x02b.').replace('X', xname)
self.assert_is_copy(X(*args), self.loads(pickle1))
# Protocol 2 (pickle2 = '\x80\x02' + pickle1)
"""
0: \x80 PROTO 2
2: ( MARK
3: c GLOBAL '__main__ X'
15: q BINPUT 0
17: o OBJ (MARK at 2)
18: q BINPUT 1
20: } EMPTY_DICT
21: q BINPUT 2
23: b BUILD
24: . STOP
"""
pickle2 = ('\x80\x02(c__main__\n'
'X\n'
'q\x00oq\x01}q\x02b.').replace('X', xname)
self.assert_is_copy(X(*args), self.loads(pickle2))
Example #22
| Source File: pickletester.py From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 | 4 votes |
|
def test_load_classic_instance(self):
# See issue5180. Test loading 2.x pickles that
# contain an instance of old style class.
for X, args in [(C, ()), (D, ('x',)), (E, ())]:
xname = X.__name__.encode('ascii')
# Protocol 0 (text mode pickle):
"""
0: ( MARK
1: i INST '__main__ X' (MARK at 0)
13: p PUT 0
16: ( MARK
17: d DICT (MARK at 16)
18: p PUT 1
21: b BUILD
22: . STOP
"""
pickle0 = (b"(i__main__\n"
b"X\n"
b"p0\n"
b"(dp1\nb.").replace(b'X', xname)
self.assert_is_copy(X(*args), self.loads(pickle0))
# Protocol 1 (binary mode pickle)
"""
0: ( MARK
1: c GLOBAL '__main__ X'
13: q BINPUT 0
15: o OBJ (MARK at 0)
16: q BINPUT 1
18: } EMPTY_DICT
19: q BINPUT 2
21: b BUILD
22: . STOP
"""
pickle1 = (b'(c__main__\n'
b'X\n'
b'q\x00oq\x01}q\x02b.').replace(b'X', xname)
self.assert_is_copy(X(*args), self.loads(pickle1))
# Protocol 2 (pickle2 = b'\x80\x02' + pickle1)
"""
0: \x80 PROTO 2
2: ( MARK
3: c GLOBAL '__main__ X'
15: q BINPUT 0
17: o OBJ (MARK at 2)
18: q BINPUT 1
20: } EMPTY_DICT
21: q BINPUT 2
23: b BUILD
24: . STOP
"""
pickle2 = (b'\x80\x02(c__main__\n'
b'X\n'
b'q\x00oq\x01}q\x02b.').replace(b'X', xname)
self.assert_is_copy(X(*args), self.loads(pickle2))
Example #23
| Source File: pickletester.py From ironpython3 with Apache License 2.0 | 4 votes |
|
def test_load_classic_instance(self):
# See issue5180. Test loading 2.x pickles that
# contain an instance of old style class.
for X, args in [(C, ()), (D, ('x',)), (E, ())]:
xname = X.__name__.encode('ascii')
# Protocol 0 (text mode pickle):
"""
0: ( MARK
1: i INST '__main__ X' (MARK at 0)
13: p PUT 0
16: ( MARK
17: d DICT (MARK at 16)
18: p PUT 1
21: b BUILD
22: . STOP
"""
pickle0 = (b"(i__main__\n"
b"X\n"
b"p0\n"
b"(dp1\nb.").replace(b'X', xname)
self.assert_is_copy(X(*args), self.loads(pickle0))
# Protocol 1 (binary mode pickle)
"""
0: ( MARK
1: c GLOBAL '__main__ X'
13: q BINPUT 0
15: o OBJ (MARK at 0)
16: q BINPUT 1
18: } EMPTY_DICT
19: q BINPUT 2
21: b BUILD
22: . STOP
"""
pickle1 = (b'(c__main__\n'
b'X\n'
b'q\x00oq\x01}q\x02b.').replace(b'X', xname)
self.assert_is_copy(X(*args), self.loads(pickle1))
# Protocol 2 (pickle2 = b'\x80\x02' + pickle1)
"""
0: \x80 PROTO 2
2: ( MARK
3: c GLOBAL '__main__ X'
15: q BINPUT 0
17: o OBJ (MARK at 2)
18: q BINPUT 1
20: } EMPTY_DICT
21: q BINPUT 2
23: b BUILD
24: . STOP
"""
pickle2 = (b'\x80\x02(c__main__\n'
b'X\n'
b'q\x00oq\x01}q\x02b.').replace(b'X', xname)
self.assert_is_copy(X(*args), self.loads(pickle2))
Example #24
| Source File: pickletester.py From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 | 4 votes |
|
def test_bad_stack(self):
badpickles = [
b'.', # STOP
b'0', # POP
b'1', # POP_MARK
b'2', # DUP
# b'(2', # PyUnpickler doesn't raise
b'R', # REDUCE
b')R',
b'a', # APPEND
b'Na',
b'b', # BUILD
b'Nb',
b'd', # DICT
b'e', # APPENDS
# b'(e', # PyUnpickler raises AttributeError
b'ibuiltins\nlist\n', # INST
b'l', # LIST
b'o', # OBJ
b'(o',
b'p1\n', # PUT
b'q\x00', # BINPUT
b'r\x00\x00\x00\x00', # LONG_BINPUT
b's', # SETITEM
b'Ns',
b'NNs',
b't', # TUPLE
b'u', # SETITEMS
# b'(u', # PyUnpickler doesn't raise
b'}(Nu',
b'\x81', # NEWOBJ
b')\x81',
b'\x85', # TUPLE1
b'\x86', # TUPLE2
b'N\x86',
b'\x87', # TUPLE3
b'N\x87',
b'NN\x87',
b'\x90', # ADDITEMS
# b'(\x90', # PyUnpickler raises AttributeError
b'\x91', # FROZENSET
b'\x92', # NEWOBJ_EX
b')}\x92',
b'\x93', # STACK_GLOBAL
b'Vlist\n\x93',
b'\x94', # MEMOIZE
]
for p in badpickles:
self.check_unpickling_error(self.bad_stack_errors, p)
Example #25
| Source File: pickletester.py From Fluid-Designer with GNU General Public License v3.0 | 4 votes |
|
def test_load_classic_instance(self):
# See issue5180. Test loading 2.x pickles that
# contain an instance of old style class.
for X, args in [(C, ()), (D, ('x',)), (E, ())]:
xname = X.__name__.encode('ascii')
# Protocol 0 (text mode pickle):
"""
0: ( MARK
1: i INST '__main__ X' (MARK at 0)
13: p PUT 0
16: ( MARK
17: d DICT (MARK at 16)
18: p PUT 1
21: b BUILD
22: . STOP
"""
pickle0 = (b"(i__main__\n"
b"X\n"
b"p0\n"
b"(dp1\nb.").replace(b'X', xname)
self.assert_is_copy(X(*args), self.loads(pickle0))
# Protocol 1 (binary mode pickle)
"""
0: ( MARK
1: c GLOBAL '__main__ X'
13: q BINPUT 0
15: o OBJ (MARK at 0)
16: q BINPUT 1
18: } EMPTY_DICT
19: q BINPUT 2
21: b BUILD
22: . STOP
"""
pickle1 = (b'(c__main__\n'
b'X\n'
b'q\x00oq\x01}q\x02b.').replace(b'X', xname)
self.assert_is_copy(X(*args), self.loads(pickle1))
# Protocol 2 (pickle2 = b'\x80\x02' + pickle1)
"""
0: \x80 PROTO 2
2: ( MARK
3: c GLOBAL '__main__ X'
15: q BINPUT 0
17: o OBJ (MARK at 2)
18: q BINPUT 1
20: } EMPTY_DICT
21: q BINPUT 2
23: b BUILD
24: . STOP
"""
pickle2 = (b'\x80\x02(c__main__\n'
b'X\n'
b'q\x00oq\x01}q\x02b.').replace(b'X', xname)
self.assert_is_copy(X(*args), self.loads(pickle2))
