chore: semgrep and misspell fixes

Author: artemrys

pytest_splunk_addon/helmut/connector/rest.py

@@ -26,7 +26,7 @@
 import httplib2
 from pytest_splunk_addon.helmut.exceptions import AuthenticationError
 import json
-import xml.etree.ElementTree as et
+from defusedxml import cElementTree as ET
 from xml.dom.minidom import parseString
 import time
 import six
@@ -299,7 +299,7 @@ def login(self):
             self.logger.warn(msg)
             raise AuthenticationError(msg)
 
-        root = et.fromstring(six.ensure_text(content, "utf-8"))
+        root = ET.fromstring(six.ensure_text(content, "utf-8"))
         self.sessionkey = root[0].text
         if not self._service.credentials.credentials:
             self._service.add_credentials(self._username, self._password)

pytest_splunk_addon/helmut/manager/users/__init__.py

@@ -67,7 +67,7 @@ def create_user(self, username, password, roles, **kwargs):
         @type password: String
         @param roles: The role(s) of the new user.
         @type roles: String or list
-        @param kwargs: The arugments the new user.
+        @param kwargs: The arguments the new user.
         @type kwargs: kwargs
         """
         pass

pytest_splunk_addon/helmut/splunk/base.py

@@ -481,7 +481,7 @@ def _notify_listeners_of_splunk_start(self):
 
     def get_rip(self, owner=None, app=None, username=None, password=None):
         """
-        Create a RESTInPeace under certian user and app namespace
+        Create a RESTInPeace under certain user and app namespace
 
         :param owner: owner namespace, default to admin
         :type owner: str