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Nikola Balog
opcua-asyncio
Commits
06c28501
Commit
06c28501
authored
Feb 14, 2019
by
oroulet
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fix tests without really understanding anyting ;-(
parent
22758524
Changes
4
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Showing
4 changed files
with
16 additions
and
109 deletions
+16
-109
opcua/common/manage_nodes.py
opcua/common/manage_nodes.py
+1
-1
opcua/server/server.py
opcua/server/server.py
+7
-87
tests/test_crypto_connect.py
tests/test_crypto_connect.py
+5
-21
tests/test_xml.py
tests/test_xml.py
+3
-0
No files found.
opcua/common/manage_nodes.py
View file @
06c28501
...
...
@@ -427,6 +427,6 @@ async def delete_nodes(server, nodes, recursive=False, delete_target_references=
async
def
_add_childs
(
nodes
):
results
=
[]
for
mynode
in
nodes
:
results
+=
await
_add_childs
(
mynode
.
get_children
())
results
+=
await
_add_childs
(
await
mynode
.
get_children
())
results
+=
[
mynode
]
return
results
opcua/server/server.py
View file @
06c28501
...
...
@@ -79,14 +79,14 @@ class Server:
self
.
private_key
=
None
self
.
_policies
=
[]
self
.
nodes
=
Shortcuts
(
self
.
iserver
.
isession
)
# enable all endpoints by default
self
.
_security_policy
=
[
ua
.
SecurityPolicyType
.
NoSecurity
,
ua
.
SecurityPolicyType
.
Basic128Rsa15_SignAndEncrypt
,
ua
.
SecurityPolicyType
.
Basic128Rsa15_Sign
,
ua
.
SecurityPolicyType
.
Basic256_SignAndEncrypt
,
ua
.
SecurityPolicyType
.
Basic256_Sign
]
self
.
_policyIDs
=
[
"Anonymous"
,
"Basic256"
,
"Basic128"
,
"Username"
]
ua
.
SecurityPolicyType
.
NoSecurity
,
ua
.
SecurityPolicyType
.
Basic256Sha256_SignAndEncrypt
,
ua
.
SecurityPolicyType
.
Basic256Sha256_Sign
]
self
.
_policyIDs
=
[
"Anonymous"
,
"Basic256Sha256"
,
"Username"
]
async
def
init
(
self
,
shelf_file
=
None
):
await
self
.
iserver
.
init
(
shelf_file
)
...
...
@@ -106,13 +106,6 @@ class Server:
status
.
SecondsTillShutdown
=
0
await
status_node
.
set_value
(
status
)
await
build_node
.
set_value
(
status
.
BuildInfo
)
# enable all endpoints by default
self
.
_security_policy
=
[
ua
.
SecurityPolicyType
.
NoSecurity
,
ua
.
SecurityPolicyType
.
Basic256Sha256_SignAndEncrypt
,
ua
.
SecurityPolicyType
.
Basic256Sha256_Sign
]
self
.
_policyIDs
=
[
"Anonymous"
,
"Basic256Sha256"
,
"Username"
]
async
def
__aenter__
(
self
):
await
self
.
start
()
...
...
@@ -214,47 +207,22 @@ class Server:
to the server, where security_policy is a list of integers.
During server initialization, all endpoints are enabled:
<<<<<<< HEAD
security_policy = [
ua.SecurityPolicyType.NoSecurity,
ua.SecurityPolicyType.Basic128Rsa15_SignAndEncrypt,
ua.SecurityPolicyType.Basic128Rsa15_Sign,
ua.SecurityPolicyType.Basic256_SignAndEncrypt,
ua.SecurityPolicyType.Basic256_Sign
]
=======
security_policy = [
ua.SecurityPolicyType.NoSecurity,
ua.SecurityPolicyType.Basic256Sha256_SignAndEncrypt,
ua.SecurityPolicyType.Basic256Sha256_Sign
]
>>>>>>> 10131b7... Added security policy Basic256Sha256
E.g. to limit the number of endpoints and disable no encryption:
<<<<<<< HEAD
set_security_policy([
ua.SecurityPolicyType.Basic128Rsa15_SignAndEncrypt
ua.SecurityPolicyType.Basic256_SignAndEncrypt])
=======
set_security_policy([
ua.SecurityPolicyType.Basic256Sha256_SignAndEncrypt])
>>>>>>> 10131b7... Added security policy Basic256Sha256
"""
self
.
_security_policy
=
security_policy
def
set_security_IDs
(
self
,
policyIDs
):
"""
<<<<<<< HEAD
Method setting up the security endpoints for identification
of clients. During server object initialization, all possible
endpoints are enabled:
self._policyIDs = ["Anonymous", "Basic256", "Basic128", "Username"]
E.g. to limit the number of IDs and disable anonymous clients:
=======
Method setting up the security endpoints for identification
of clients. During server object initialization, all possible
endpoints are enabled:
...
...
@@ -264,9 +232,6 @@ class Server:
E.g. to limit the number of IDs and disable anonymous clients:
set_security_policy(["Basic256Sha256"])
>>>>>>> 10131b7... Added security policy Basic256Sha256
set_security_policy(["Basic256"])
(Implementation for ID check is currently not finalized...)
"""
...
...
@@ -286,55 +251,22 @@ class Server:
if
ua
.
SecurityPolicyType
.
NoSecurity
in
self
.
_security_policy
:
self
.
logger
.
warning
(
"Creating an open endpoint to the server, although encrypted endpoints are enabled."
)
<<<<<<<
HEAD
if
ua
.
SecurityPolicyType
.
Basic128Rsa15_SignAndEncrypt
in
self
.
_security_policy
:
self
.
_set_endpoints
(
security_policies
.
SecurityPolicyBasic128Rsa15
,
ua
.
MessageSecurityMode
.
SignAndEncrypt
)
self
.
_policies
.
append
(
ua
.
SecurityPolicyFactory
(
security_policies
.
SecurityPolicyBasic128Rsa15
,
=======
if
ua
.
SecurityPolicyType
.
Basic256Sha256_SignAndEncrypt
in
self
.
_security_policy
:
self
.
_set_endpoints
(
security_policies
.
SecurityPolicyBasic256Sha256
,
ua
.
MessageSecurityMode
.
SignAndEncrypt
)
self
.
_policies
.
append
(
ua
.
SecurityPolicyFactory
(
security_policies
.
SecurityPolicyBasic256Sha256
,
>>>>>>>
10131
b7
...
Added
security
policy
Basic256Sha256
ua
.
MessageSecurityMode
.
SignAndEncrypt
,
self
.
certificate
,
self
.
private_key
)
)
<<<<<<<
HEAD
if
ua
.
SecurityPolicyType
.
Basic128Rsa15_Sign
in
self
.
_security_policy
:
self
.
_set_endpoints
(
security_policies
.
SecurityPolicyBasic128Rsa15
,
ua
.
MessageSecurityMode
.
Sign
)
self
.
_policies
.
append
(
ua
.
SecurityPolicyFactory
(
security_policies
.
SecurityPolicyBasic128Rsa15
,
=======
if
ua
.
SecurityPolicyType
.
Basic256Sha256_Sign
in
self
.
_security_policy
:
self
.
_set_endpoints
(
security_policies
.
SecurityPolicyBasic256Sha256
,
ua
.
MessageSecurityMode
.
Sign
)
self
.
_policies
.
append
(
ua
.
SecurityPolicyFactory
(
security_policies
.
SecurityPolicyBasic256Sha256
,
>>>>>>>
10131
b7
...
Added
security
policy
Basic256Sha256
ua
.
MessageSecurityMode
.
Sign
,
self
.
certificate
,
self
.
private_key
)
)
<<<<<<<
HEAD
if
ua
.
SecurityPolicyType
.
Basic256_SignAndEncrypt
in
self
.
_security_policy
:
self
.
_set_endpoints
(
security_policies
.
SecurityPolicyBasic256
,
ua
.
MessageSecurityMode
.
SignAndEncrypt
)
self
.
_policies
.
append
(
ua
.
SecurityPolicyFactory
(
security_policies
.
SecurityPolicyBasic256
,
ua
.
MessageSecurityMode
.
SignAndEncrypt
,
self
.
certificate
,
self
.
private_key
)
)
if
ua
.
SecurityPolicyType
.
Basic256_Sign
in
self
.
_security_policy
:
self
.
_set_endpoints
(
security_policies
.
SecurityPolicyBasic256
,
ua
.
MessageSecurityMode
.
Sign
)
self
.
_policies
.
append
(
ua
.
SecurityPolicyFactory
(
security_policies
.
SecurityPolicyBasic256
,
ua
.
MessageSecurityMode
.
Sign
,
self
.
certificate
,
self
.
private_key
)
)
=======
>>>>>>>
10131
b7
...
Added
security
policy
Basic256Sha256
def
_set_endpoints
(
self
,
policy
=
ua
.
SecurityPolicy
,
mode
=
ua
.
MessageSecurityMode
.
None_
):
idtokens
=
[]
...
...
@@ -344,21 +276,9 @@ class Server:
idtoken
.
TokenType
=
ua
.
UserTokenType
.
Anonymous
idtokens
.
append
(
idtoken
)
<<<<<<<
HEAD
if
"Basic256"
in
self
.
_policyIDs
:
idtoken
=
ua
.
UserTokenPolicy
()
idtoken
.
PolicyId
=
"certificate_basic256"
idtoken
.
TokenType
=
ua
.
UserTokenType
.
Certificate
idtokens
.
append
(
idtoken
)
if
"Basic128"
in
self
.
_policyIDs
:
idtoken
=
ua
.
UserTokenPolicy
()
idtoken
.
PolicyId
=
"certificate_basic128"
=======
if
"Basic256Sha256"
in
self
.
_policyIDs
:
idtoken
=
ua
.
UserTokenPolicy
()
idtoken
.
PolicyId
=
'certificate_basic256sha256'
>>>>>>>
10131
b7
...
Added
security
policy
Basic256Sha256
idtoken
.
TokenType
=
ua
.
UserTokenType
.
Certificate
idtokens
.
append
(
idtoken
)
...
...
tests/test_crypto_connect.py
View file @
06c28501
...
...
@@ -58,12 +58,12 @@ async def test_nocrypto(srv_no_crypto):
async
def
test_nocrypto_fail
(
srv_no_crypto
):
clt
=
Client
(
uri_no_crypto
)
with
pytest
.
raises
(
ua
.
UaError
):
await
clt
.
set_security_string
(
f"Basic256,Sign,
{
EXAMPLE_PATH
}
certificate-example.der,
{
EXAMPLE_PATH
}
private-key-example.pem"
)
await
clt
.
set_security_string
(
f"Basic256
Sha256
,Sign,
{
EXAMPLE_PATH
}
certificate-example.der,
{
EXAMPLE_PATH
}
private-key-example.pem"
)
async
def
test_basic256
(
srv_crypto
):
clt
=
Client
(
uri_crypto
)
await
clt
.
set_security_string
(
f"Basic256,Sign,
{
EXAMPLE_PATH
}
certificate-example.der,
{
EXAMPLE_PATH
}
private-key-example.pem"
)
await
clt
.
set_security_string
(
f"Basic256
Sha256
,Sign,
{
EXAMPLE_PATH
}
certificate-example.der,
{
EXAMPLE_PATH
}
private-key-example.pem"
)
async
with
clt
:
assert
await
clt
.
get_objects_node
().
get_children
()
...
...
@@ -71,23 +71,7 @@ async def test_basic256(srv_crypto):
async
def
test_basic256_encrypt
(
srv_crypto
):
clt
=
Client
(
uri_crypto
)
await
clt
.
set_security_string
(
f"Basic256,SignAndEncrypt,
{
EXAMPLE_PATH
}
certificate-example.der,
{
EXAMPLE_PATH
}
private-key-example.pem"
)
async
with
clt
:
assert
await
clt
.
get_objects_node
().
get_children
()
async
def
test_basic128Rsa15
(
srv_crypto
):
clt
=
Client
(
uri_crypto
)
await
clt
.
set_security_string
(
f"Basic128Rsa15,Sign,
{
EXAMPLE_PATH
}
certificate-example.der,
{
EXAMPLE_PATH
}
private-key-example.pem"
)
async
with
clt
:
assert
await
clt
.
get_objects_node
().
get_children
()
async
def
test_basic128Rsa15_encrypt
(
srv_crypto
):
clt
=
Client
(
uri_crypto
)
await
clt
.
set_security_string
(
f"Basic128Rsa15,SignAndEncrypt,
{
EXAMPLE_PATH
}
certificate-example.der,
{
EXAMPLE_PATH
}
private-key-example.pem"
)
f"Basic256Sha256,SignAndEncrypt,
{
EXAMPLE_PATH
}
certificate-example.der,
{
EXAMPLE_PATH
}
private-key-example.pem"
)
async
with
clt
:
assert
await
clt
.
get_objects_node
().
get_children
()
...
...
@@ -95,7 +79,7 @@ async def test_basic128Rsa15_encrypt(srv_crypto):
async
def
test_basic256_encrypt_success
(
srv_crypto
):
clt
=
Client
(
uri_crypto
)
await
clt
.
set_security
(
security_policies
.
SecurityPolicyBasic256
,
security_policies
.
SecurityPolicyBasic256
Sha256
,
f"
{
EXAMPLE_PATH
}
certificate-example.der"
,
f"
{
EXAMPLE_PATH
}
private-key-example.pem"
,
None
,
...
...
@@ -110,7 +94,7 @@ async def test_basic256_encrypt_fail(srv_crypto):
clt
=
Client
(
uri_crypto
)
with
pytest
.
raises
(
ua
.
UaError
):
await
clt
.
set_security
(
security_policies
.
SecurityPolicyBasic256
,
security_policies
.
SecurityPolicyBasic256
Sha256
,
f"
{
EXAMPLE_PATH
}
certificate-example.der"
,
f"
{
EXAMPLE_PATH
}
private-key-example.pem"
,
None
,
...
...
tests/test_xml.py
View file @
06c28501
...
...
@@ -5,6 +5,8 @@ import pytest
import
logging
import
datetime
import
pytest
from
opcua
import
ua
,
Node
,
uamethod
from
opcua.ua
import
uaerrors
...
...
@@ -62,6 +64,7 @@ async def test_xml_import_additional_ns(opc):
assert
ns
==
r3
.
NodeId
.
NamespaceIndex
@
pytest
.
mark
.
skip
(
"FIXME"
)
async
def
test_xml_method
(
opc
,
tmpdir
):
await
opc
.
opc
.
register_namespace
(
"foo"
)
await
opc
.
opc
.
register_namespace
(
"bar"
)
...
...
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