def test_encrypt_encrypted(self):
if not HAS_AES or not HAS_COUNTER or not HAS_PBKDF2:
raise SkipTest
v = VaultLib('ansible')
v.cipher_name = 'AES'
data = "$ANSIBLE_VAULT;9.9;TEST\n%s" % hexlify(six.b("ansible"))
self.assertRaises(errors.AnsibleError, v.encrypt, data,)
def test_encrypt_decrypt_aes256(self):
if not HAS_AES or not HAS_COUNTER or not HAS_PBKDF2:
raise SkipTest
v = VaultLib('ansible')
v.cipher_name = 'AES256'
enc_data = v.encrypt("foobar")
dec_data = v.decrypt(enc_data)
assert enc_data != "foobar", "encryption failed"
assert dec_data == "foobar", "decryption failed"
def test_encrypt_decrypt_aes(self):
if not HAS_AES or not HAS_COUNTER or not HAS_PBKDF2:
raise SkipTest
v = VaultLib('ansible')
v.cipher_name = 'AES'
enc_data = v.encrypt("foobar")
dec_data = v.decrypt(enc_data)
assert enc_data != "foobar", "encryption failed"
assert dec_data == "foobar", "decryption failed"
def test_encrypt_decrypt_aes(self):
if not HAS_AES or not HAS_COUNTER or not HAS_PBKDF2:
raise SkipTest
v = VaultLib('ansible')
v.cipher_name = u'AES'
# AES encryption code has been removed, so this is old output for
# AES-encrypted 'foobar' with password 'ansible'.
enc_data = '$ANSIBLE_VAULT;1.1;AES\n53616c7465645f5fc107ce1ef4d7b455e038a13b053225776458052f8f8f332d554809d3f150bfa3\nfe3db930508b65e0ff5947e4386b79af8ab094017629590ef6ba486814cf70f8e4ab0ed0c7d2587e\n786a5a15efeb787e1958cbdd480d076c\n'
dec_data = v.decrypt(enc_data)
assert dec_data == "foobar", "decryption failed"
def test_encrypt_decrypt_aes(self):
if not HAS_AES or not HAS_COUNTER or not HAS_PBKDF2:
raise SkipTest
v = VaultLib('ansible')
v.cipher_name = u'AES'
# AES encryption code has been removed, so this is old output for
# AES-encrypted 'foobar' with password 'ansible'.
enc_data = b'$ANSIBLE_VAULT;1.1;AES\n53616c7465645f5fc107ce1ef4d7b455e038a13b053225776458052f8f8f332d554809d3f150bfa3\nfe3db930508b65e0ff5947e4386b79af8ab094017629590ef6ba486814cf70f8e4ab0ed0c7d2587e\n786a5a15efeb787e1958cbdd480d076c\n'
dec_data = v.decrypt(enc_data)
assert dec_data == b"foobar", "decryption failed"
def test_encrypt_encrypted(self):
if not HAS_AES or not HAS_COUNTER or not HAS_PBKDF2:
raise SkipTest
v = VaultLib('ansible')
v.cipher_name = 'AES'
data = "$ANSIBLE_VAULT;9.9;TEST\n%s" % hexlify("ansible")
error_hit = False
try:
enc_data = v.encrypt(data)
except errors.AnsibleError, e:
error_hit = True
def test_encrypt_encrypted(self):
if not HAS_AES or not HAS_COUNTER or not HAS_PBKDF2:
raise SkipTest
v = VaultLib('ansible')
v.cipher_name = 'AES'
data = "$ANSIBLE_VAULT;9.9;TEST\n%s" % hexlify(six.b("ansible"))
error_hit = False
try:
enc_data = v.encrypt(data)
except errors.AnsibleError as e:
error_hit = True
assert error_hit, "No error was thrown when trying to encrypt data with a header"
def test_encrypt_encrypted(self):
if not HAS_AES or not HAS_COUNTER or not HAS_PBKDF2:
raise SkipTest
v = VaultLib('ansible')
v.cipher_name = 'AES'
data = "$ANSIBLE_VAULT;9.9;TEST\n%s" % hexlify(six.b("ansible"))
error_hit = False
try:
enc_data = v.encrypt(data)
except errors.AnsibleError as e:
error_hit = True
assert error_hit, "No error was thrown when trying to encrypt data with a header"
def test_format_output(self):
v = VaultLib('ansible')
v.cipher_name = "TEST"
sensitive_data = "ansible"
data = v._format_output(sensitive_data)
lines = data.split(b'\n')
assert len(lines) > 1, "failed to properly add header"
header = to_unicode(lines[0])
assert header.endswith(';TEST'), "header does end with cipher name"
header_parts = header.split(';')
assert len(header_parts) == 3, "header has the wrong number of parts"
assert header_parts[0] == '$ANSIBLE_VAULT', "header does not start with $ANSIBLE_VAULT"
assert header_parts[1] == v.b_version, "header version is incorrect"
assert header_parts[2] == 'TEST', "header does end with cipher name"
def test_format_output(self):
v = VaultLib('ansible')
v.cipher_name = "TEST"
sensitive_data = b"ansible"
data = v._format_output(sensitive_data)
lines = data.split(b'\n')
assert len(lines) > 1, "failed to properly add header"
header = to_bytes(lines[0])
assert header.endswith(b';TEST'), "header does end with cipher name"
header_parts = header.split(b';')
assert len(header_parts) == 3, "header has the wrong number of parts"
assert header_parts[0] == b'$ANSIBLE_VAULT', "header does not start with $ANSIBLE_VAULT"
assert header_parts[1] == v.b_version, "header version is incorrect"
assert header_parts[2] == b'TEST', "header does end with cipher name"
def test_add_header(self):
v = VaultLib("ansible")
v.cipher_name = "TEST"
sensitive_data = "ansible"
data = v._add_header(sensitive_data)
lines = data.split("\n")
assert len(lines) > 1, "failed to properly add header"
header = lines[0]
assert header.endswith(";TEST"), "header does end with cipher name"
header_parts = header.split(";")
assert len(header_parts) == 3, "header has the wrong number of parts"
assert header_parts[0] == "$ANSIBLE_VAULT", "header does not start with $ANSIBLE_VAULT"
assert header_parts[1] == v.version, "header version is incorrect"
assert header_parts[2] == "TEST", "header does end with cipher name"
def test_encrypt_decrypt_aes256_existing_vault(self):
if not HAS_AES or not HAS_COUNTER or not HAS_PBKDF2:
raise SkipTest
v = VaultLib('test-vault-password')
v.cipher_name = 'AES256'
plaintext = b"Setec Astronomy"
enc_data = '''$ANSIBLE_VAULT;1.1;AES256
33363965326261303234626463623963633531343539616138316433353830356566396130353436
3562643163366231316662386565383735653432386435610a306664636137376132643732393835
63383038383730306639353234326630666539346233376330303938323639306661313032396437
6233623062366136310a633866373936313238333730653739323461656662303864663666653563
3138'''
dec_data = v.decrypt(enc_data)
assert dec_data == plaintext, "decryption failed"
def test_encrypt_decrypt_aes256_bad_hmac(self):
# FIXME This test isn't working quite yet.
raise SkipTest
if not HAS_AES or not HAS_COUNTER or not HAS_PBKDF2:
raise SkipTest
v = VaultLib('test-vault-password')
v.cipher_name = 'AES256'
# plaintext = "Setec Astronomy"
enc_data = '''$ANSIBLE_VAULT;1.1;AES256
33363965326261303234626463623963633531343539616138316433353830356566396130353436
3562643163366231316662386565383735653432386435610a306664636137376132643732393835
63383038383730306639353234326630666539346233376330303938323639306661313032396437
6233623062366136310a633866373936313238333730653739323461656662303864663666653563
3138'''
b_data = to_bytes(enc_data, errors='strict', encoding='utf-8')
b_data = v._split_header(b_data)
foo = binascii.unhexlify(b_data)
lines = foo.splitlines()
# line 0 is salt, line 1 is hmac, line 2+ is ciphertext
b_salt = lines[0]
b_hmac = lines[1]
b_ciphertext_data = b'\n'.join(lines[2:])
b_ciphertext = binascii.unhexlify(b_ciphertext_data)
# b_orig_ciphertext = b_ciphertext[:]
# now muck with the text
# b_munged_ciphertext = b_ciphertext[:10] + b'\x00' + b_ciphertext[11:]
# b_munged_ciphertext = b_ciphertext
# assert b_orig_ciphertext != b_munged_ciphertext
b_ciphertext_data = binascii.hexlify(b_ciphertext)
b_payload = b'\n'.join([b_salt, b_hmac, b_ciphertext_data])
# reformat
b_invalid_ciphertext = v._format_output(b_payload)
# assert we throw an error
v.decrypt(b_invalid_ciphertext)
