Fix #37 - bad arg for c_initialize with flags (#38)

docs/conf.py

@@ -61,7 +61,7 @@
 # The short X.Y version.
 version = "2.6"
 # The full version, including alpha/beta/rc tags.
-release = "2.6.5"
+release = "2.6.6"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

pycryptoki/session_management.py

@@ -72,11 +72,11 @@ def c_initialize(flags=None, init_struct=None):
     :returns: Cryptoki return code.
     """
     if flags:
-        if not init_struct:
+        if init_struct is None:
             init_struct = CK_C_INITIALIZE_ARGS()
         init_struct.flags = flags
-    if init_struct:
-        init_struct_p = cast(init_struct, c_void_p)
+    if init_struct is not None:
+        init_struct_p = cast(pointer(init_struct), c_void_p)
     else:
         init_struct_p = None
     LOG.info("Initializing Cryptoki Library")

pycryptoki/string_helpers.py

@@ -72,7 +72,7 @@ def pformat_pyc_args(func_args):
     hex, mask passwords, and truncate args over ``PYC_MAX_ARG_LENGTH`` to that size.
 
     :param func_args: dictionary
-    :return: formatted string.
+    :return: List of string lines
     """
     log_list = []
     for key, value in func_args.items():

setup.py

@@ -13,7 +13,7 @@
     description="A python wrapper around the C cryptoki library.",
     author="Ashley Straw",
     url="https://github.com/gemalto/pycryptoki",
-    version="2.6.5",
+    version="2.6.6",
     packages=[
         "pycryptoki",
         "pycryptoki.cryptoki",

tests/unittests/test_daemon.py

@@ -3,6 +3,7 @@
 """
 import logging
 import os
+import random
 
 import pytest
 from pycryptoki.daemon.rpyc_pycryptoki import (
@@ -28,22 +29,21 @@ def local_rpyc():
         "allow_setattr": True,
         "allow_delattr": True,
     }
+    port = random.randint(10000, 65535)
     server = create_server_subprocess(
-        server_launch,
-        args=(PycryptokiService, "127.0.0.1", os.getpid(), server_config),
-        logger=logger,
+        server_launch, args=(PycryptokiService, "127.0.0.1", port, server_config), logger=logger,
     )
     assert server.exitcode is None
     assert server.is_alive()
-    yield
+    yield port
     server.terminate()
 
 
 class TestPycryptokiDaemon(object):
     def test_simple_connect(self, local_rpyc):
-        client = RemotePycryptokiClient("127.0.0.1", os.getpid())
+        client = RemotePycryptokiClient("127.0.0.1", local_rpyc)
         assert client.test_conn()
 
     def test_attribute_delivery(self, local_rpyc):
-        client = RemotePycryptokiClient("127.0.0.1", os.getpid())
+        client = RemotePycryptokiClient("127.0.0.1", local_rpyc)
         client.test_attrs(get_default_key_template(CKM_AES_KEY_GEN))

tox.ini

@@ -1,7 +1,8 @@
 [tox]
 envlist=clean,py27,py36,py37,py38,py39,py310,report
 [testenv]
-deps=pytest==3.10.1
+deps=pytest==3.10.1;python_version<'3'
+     pytest;python_version>='3'
      six
      rpyc==3.4.4;python_version<='2.7'
      rpyc==4.0.2;python_version>'3'