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Test suite improvement.

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This commit is contained in:
NIIBE Yutaka
2018-04-04 15:09:30 +09:00
parent 63eccda0a1
commit 53ed5e0a42
9 changed files with 125 additions and 20 deletions
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4
tests/card_const.py Normal file
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@@ -0,0 +1,4 @@
FACTORY_PASSPHRASE_PW1=b"123456"
FACTORY_PASSPHRASE_PW3=b"12345678"
KEY_ATTRIBUTES_RSA4K=b"\x01\x10\x00\x00\x20\x00"
KEY_ATTRIBUTES_RSA2K=b"\x01\x08\x00\x00\x20\x00"

4
tests/test_000_empty_card.py
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@@ -24,13 +24,11 @@ from binascii import hexlify
from re import match, DOTALL
from struct import pack
from util import *
from card_const import *
import pytest
EMPTY_60=bytes(60)
FACTORY_PASSPHRASE_PW1=b"123456"
FACTORY_PASSPHRASE_PW3=b"12345678"
def test_login(card):
login = get_data_object(card, 0x5e)
assert check_null(login)

3
tests/test_001_personalize_card.py
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@@ -24,9 +24,8 @@ from struct import pack
from re import match, DOTALL
from util import *
import rsa_keys
from card_const import *
FACTORY_PASSPHRASE_PW1=b"123456"
FACTORY_PASSPHRASE_PW3=b"12345678"
PW1_TEST0=b"another user pass phrase"
PW1_TEST1=b"PASSPHRASE SHOULD BE LONG"
PW1_TEST2=b"new user pass phrase"

5
tests/test_002_personalize_reset_card.py → tests/test_002_personalize_reset.py
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@@ -1,5 +1,5 @@
"""
test_personalize_reset_card.py - test resetting personalization of card
test_personalize_reset.py - test resetting personalization of card
Copyright (C) 2016 g10 Code GmbH
Author: NIIBE Yutaka <gniibe@fsij.org>
@@ -24,9 +24,8 @@ from struct import pack
from re import match, DOTALL
from util import *
import rsa_keys
from card_const import *
FACTORY_PASSPHRASE_PW1=b"123456"
FACTORY_PASSPHRASE_PW3=b"12345678"
PW1_TEST0=b"another user pass phrase"
PW1_TEST1=b"PASSPHRASE SHOULD BE LONG"
PW1_TEST2=b"new user pass phrase"

11
tests/test_003_remove_keys_card.py → tests/test_003_remove_keys.py
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@@ -1,5 +1,5 @@
"""
test_remove_keys_card.py - test removing keys on card
test_remove_keys.py - test removing keys on card
Copyright (C) 2016 g10 Code GmbH
Author: NIIBE Yutaka <gniibe@fsij.org>
@@ -22,22 +22,21 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
# Remove a key material on card by changing algorithm attributes of the key
KEY_ATTRIBUTES_RSA4K=b"\x01\x10\x00\x00\x20\x00"
KEY_ATTRIBUTES_RSA2K=b"\x01\x08\x00\x00\x20\x00"
from card_const import *
def test_rsa_import_key_1(card):
def test_rsa_keyattr_change_1(card):
r = card.cmd_put_data(0x00, 0xc1, KEY_ATTRIBUTES_RSA4K)
if r:
r = card.cmd_put_data(0x00, 0xc1, KEY_ATTRIBUTES_RSA2K)
assert r
def test_rsa_import_key_2(card):
def test_rsa_keyattr_change_2(card):
r = card.cmd_put_data(0x00, 0xc2, KEY_ATTRIBUTES_RSA4K)
if r:
r = card.cmd_put_data(0x00, 0xc2, KEY_ATTRIBUTES_RSA2K)
assert r
def test_rsa_import_key_3(card):
def test_rsa_keyattr_change_3(card):
r = card.cmd_put_data(0x00, 0xc3, KEY_ATTRIBUTES_RSA4K)
if r:
r = card.cmd_put_data(0x00, 0xc3, KEY_ATTRIBUTES_RSA2K)

12
tests/test_004_reset_pw3.py
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@@ -20,22 +20,22 @@ You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
FACTORY_PASSPHRASE_PW1=b"123456"
FACTORY_PASSPHRASE_PW3=b"12345678"
from card_const import *
# Gnuk specific feature of clear PW3
def test_setup_pw3_0(card):
def test_setup_pw3_null(card):
r = card.cmd_change_reference_data(3, FACTORY_PASSPHRASE_PW3)
assert r
def test_verify_pw3_0(card):
def test_verify_pw3(card):
v = card.cmd_verify(3, FACTORY_PASSPHRASE_PW3)
assert v
def test_verify_pw1_0(card):
# Check PW1 again to see the possiblity of admin-less mode
def test_verify_pw1(card):
v = card.cmd_verify(1, FACTORY_PASSPHRASE_PW1)
assert v
def test_verify_pw1_0_2(card):
def test_verify_pw1_2(card):
v = card.cmd_verify(2, FACTORY_PASSPHRASE_PW1)
assert v

83
tests/test_005_keygen.py Normal file
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@@ -0,0 +1,83 @@
"""
test_005_keygen.py - test key generation
Copyright (C) 2018 g10 Code GmbH
Author: NIIBE Yutaka <gniibe@fsij.org>
This file is a part of Gnuk, a GnuPG USB Token implementation.
Gnuk is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Gnuk is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
from binascii import hexlify
import rsa_keys
from card_const import *
def test_keygen_1(card):
pk = card.cmd_genkey(1)
fpr_date = rsa_keys.calc_fpr(pk[0], pk[1])
r = card.cmd_put_data(0x00, 0xc7, fpr_date[0])
if r:
r = card.cmd_put_data(0x00, 0xce, fpr_date[1])
assert r
def test_keygen_2(card):
pk = card.cmd_genkey(2)
fpr_date = rsa_keys.calc_fpr(pk[0], pk[1])
r = card.cmd_put_data(0x00, 0xc8, fpr_date[0])
if r:
r = card.cmd_put_data(0x00, 0xcf, fpr_date[1])
assert r
def test_keygen_3(card):
pk = card.cmd_genkey(3)
fpr_date = rsa_keys.calc_fpr(pk[0], pk[1])
r = card.cmd_put_data(0x00, 0xc9, fpr_date[0])
if r:
r = card.cmd_put_data(0x00, 0xd0, fpr_date[1])
assert r
def test_verify_pw1(card):
v = card.cmd_verify(1, FACTORY_PASSPHRASE_PW1)
assert v
def test_signature_sigkey(card):
msg = b"Sign me please"
pk = card.cmd_get_public_key(1)
pk_info = (pk[9:9+256], pk[9+256+2:9+256+2+3])
digest = rsa_keys.compute_digestinfo(msg)
sig = int(hexlify(card.cmd_pso(0x9e, 0x9a, digest)),16)
r = rsa_keys.verify_signature(pk_info, digest, sig)
assert r
def test_verify_pw1_2(card):
v = card.cmd_verify(2, FACTORY_PASSPHRASE_PW1)
assert v
def test_decryption(card):
msg = b"encrypt me please"
pk = card.cmd_get_public_key(2)
pk_info = (pk[9:9+256], pk[9+256+2:9+256+2+3])
ciphertext = rsa_keys.encrypt_with_pubkey(pk_info, msg)
r = card.cmd_pso(0x80, 0x86, ciphertext)
assert r == msg
def test_signature_authkey(card):
msg = b"Sign me please to authenticate"
pk = card.cmd_get_public_key(3)
pk_info = (pk[9:9+256], pk[9+256+2:9+256+2+3])
digest = rsa_keys.compute_digestinfo(msg)
sig = int(hexlify(card.cmd_internal_authenticate(digest)),16)
r = rsa_keys.verify_signature(pk_info, digest, sig)
assert r

1
tests/test_006_remove_keys.py Symbolic link
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@@ -0,0 +1 @@
test_003_remove_keys.py

22
tests/test_007_kdf.py Normal file
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@@ -0,0 +1,22 @@
"""
test_007_kdf.py - test KDF data object
Copyright (C) 2018 g10 Code GmbH
Author: NIIBE Yutaka <gniibe@fsij.org>
This file is a part of Gnuk, a GnuPG USB Token implementation.
Gnuk is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Gnuk is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
"""