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API is not working with Basic Auth #397

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viperbmw opened this issue Jun 22, 2023 · 0 comments
Open

API is not working with Basic Auth #397

viperbmw opened this issue Jun 22, 2023 · 0 comments

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@viperbmw
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The API for the eNMS rest is not working correctly with using Basic auth

The Ping endpoint works all others do not when trying basic auth

`<!doctype html>

<title>TypeError: descriptor 'keys' for 'dict' objects doesn't apply to a 'Authorization' object // Werkzeug Debugger</title> <script src="?__debugger__=yes&cmd=resource&f=debugger.js"></script> <script> var CONSOLE_MODE = false, EVALEX = true, EVALEX_TRUSTED = false, SECRET = "ZLoPLKTMXsSQj4k2O7zL"; </script>

TypeError

TypeError: descriptor 'keys' for 'dict' objects doesn't apply to a 'Authorization' object

Traceback (most recent call last)

  • File "/usr/local/lib/python3.10/dist-packages/flask/app.py", line 2552, in __call__

        def __call__(self, environ: dict, start_response: t.Callable) -> t.Any:
            """The WSGI server calls the Flask application object as the
            WSGI application. This calls :meth:`wsgi_app`, which can be
            wrapped to apply middleware.
            """
            return self.wsgi_app(environ, start_response)
    			<li>
				<div class="frame" id="frame-140359567520512">
					<h4>File <cite class="filename">"/usr/local/lib/python3.10/dist-packages/flask/app.py"</cite>,
						line <em class="line">2532</em>,
						in <code class="function">wsgi_app</code></h4>
					<div class="source library">
						<pre class="line before"><span class="ws">            </span>try:</pre>
						<pre class="line before"><span class="ws">                </span>ctx.push()</pre>
						<pre
							class="line before"><span class="ws">                </span>response = self.full_dispatch_request()</pre>
						<pre class="line before"><span class="ws">            </span>except Exception as e:</pre>
						<pre class="line before"><span class="ws">                </span>error = e</pre>
						<pre
							class="line current"><span class="ws">                </span>response = self.handle_exception(e)</pre>
						<pre class="line after"><span class="ws">            </span>except:  # noqa: B001</pre>
						<pre
							class="line after"><span class="ws">                </span>error = sys.exc_info()[1]</pre>
						<pre class="line after"><span class="ws">                </span>raise</pre>
						<pre
							class="line after"><span class="ws">            </span>return response(environ, start_response)</pre>
						<pre class="line after"><span class="ws">        </span>finally:</pre>
					</div>
				</div>

			<li>
				<div class="frame" id="frame-140359567509312">
					<h4>File <cite class="filename">"/usr/local/lib/python3.10/dist-packages/flask/app.py"</cite>,
						line <em class="line">2529</em>,
						in <code class="function">wsgi_app</code></h4>
					<div class="source library">
						<pre
							class="line before"><span class="ws">        </span>ctx = self.request_context(environ)</pre>
						<pre
							class="line before"><span class="ws">        </span>error: t.Optional[BaseException] = None</pre>
						<pre class="line before"><span class="ws">        </span>try:</pre>
						<pre class="line before"><span class="ws">            </span>try:</pre>
						<pre class="line before"><span class="ws">                </span>ctx.push()</pre>
						<pre
							class="line current"><span class="ws">                </span>response = self.full_dispatch_request()</pre>
						<pre class="line after"><span class="ws">            </span>except Exception as e:</pre>
						<pre class="line after"><span class="ws">                </span>error = e</pre>
						<pre
							class="line after"><span class="ws">                </span>response = self.handle_exception(e)</pre>
						<pre class="line after"><span class="ws">            </span>except:  # noqa: B001</pre>
						<pre
							class="line after"><span class="ws">                </span>error = sys.exc_info()[1]</pre>
					</div>
				</div>

			<li>
				<div class="frame" id="frame-140359567516256">
					<h4>File <cite class="filename">"/usr/local/lib/python3.10/dist-packages/flask/app.py"</cite>,
						line <em class="line">1825</em>,
						in <code class="function">full_dispatch_request</code></h4>
					<div class="source library">
						<pre
							class="line before"><span class="ws">            </span>request_started.send(self)</pre>
						<pre
							class="line before"><span class="ws">            </span>rv = self.preprocess_request()</pre>
						<pre class="line before"><span class="ws">            </span>if rv is None:</pre>
						<pre
							class="line before"><span class="ws">                </span>rv = self.dispatch_request()</pre>
						<pre class="line before"><span class="ws">        </span>except Exception as e:</pre>
						<pre
							class="line current"><span class="ws">            </span>rv = self.handle_user_exception(e)</pre>
						<pre
							class="line after"><span class="ws">        </span>return self.finalize_request(rv)</pre>
						<pre class="line after"><span class="ws"></span> </pre>
						<pre class="line after"><span class="ws">    </span>def finalize_request(</pre>
						<pre class="line after"><span class="ws">        </span>self,</pre>
						<pre
							class="line after"><span class="ws">        </span>rv: t.Union[ft.ResponseReturnValue, HTTPException],</pre>
					</div>
				</div>

			<li>
				<div class="frame" id="frame-140359567516480">
					<h4>File <cite class="filename">"/usr/local/lib/python3.10/dist-packages/flask/app.py"</cite>,
						line <em class="line">1823</em>,
						in <code class="function">full_dispatch_request</code></h4>
					<div class="source library">
						<pre class="line before"><span class="ws"></span> </pre>
						<pre class="line before"><span class="ws">        </span>try:</pre>
						<pre
							class="line before"><span class="ws">            </span>request_started.send(self)</pre>
						<pre
							class="line before"><span class="ws">            </span>rv = self.preprocess_request()</pre>
						<pre class="line before"><span class="ws">            </span>if rv is None:</pre>
						<pre
							class="line current"><span class="ws">                </span>rv = self.dispatch_request()</pre>
						<pre class="line after"><span class="ws">        </span>except Exception as e:</pre>
						<pre
							class="line after"><span class="ws">            </span>rv = self.handle_user_exception(e)</pre>
						<pre
							class="line after"><span class="ws">        </span>return self.finalize_request(rv)</pre>
						<pre class="line after"><span class="ws"></span> </pre>
						<pre class="line after"><span class="ws">    </span>def finalize_request(</pre>
					</div>
				</div>

			<li>
				<div class="frame" id="frame-140359567519392">
					<h4>File <cite class="filename">"/usr/local/lib/python3.10/dist-packages/flask/app.py"</cite>,
						line <em class="line">1799</em>,
						in <code class="function">dispatch_request</code></h4>
					<div class="source library">
						<pre
							class="line before"><span class="ws">            </span>and req.method == &#34;OPTIONS&#34;</pre>
						<pre class="line before"><span class="ws">        </span>):</pre>
						<pre
							class="line before"><span class="ws">            </span>return self.make_default_options_response()</pre>
						<pre
							class="line before"><span class="ws">        </span># otherwise dispatch to the handler for that endpoint</pre>
						<pre
							class="line before"><span class="ws">        </span>view_args: t.Dict[str, t.Any] = req.view_args  # type: ignore[assignment]</pre>
						<pre
							class="line current"><span class="ws">        </span>return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)</pre>
						<pre class="line after"><span class="ws"></span> </pre>
						<pre
							class="line after"><span class="ws">    </span>def full_dispatch_request(self) -&gt; Response:</pre>
						<pre
							class="line after"><span class="ws">        </span>&#34;&#34;&#34;Dispatches the request and on top of that performs request</pre>
						<pre
							class="line after"><span class="ws">        </span>pre and postprocessing as well as HTTP exception catching and</pre>
						<pre class="line after"><span class="ws">        </span>error handling.</pre>
					</div>
				</div>

			<li>
				<div class="frame" id="frame-140359567508752">
					<h4>File <cite class="filename">"/eNMS/eNMS/server.py"</cite>,
						line <em class="line">132</em>,
						in <code class="function">decorated_function</code></h4>
					<div class="source ">
						<pre
							class="line before"><span class="ws">            </span>request_property = f&#34;{request.method.lower()}_requests&#34;</pre>
						<pre
							class="line before"><span class="ws">            </span>endpoint_rbac = vs.rbac[request_property].get(endpoint)</pre>
						<pre class="line before"><span class="ws">            </span>if rest_request:</pre>
						<pre class="line before"><span class="ws">                </span>user = None</pre>
						<pre
							class="line before"><span class="ws">                </span>if request.authorization:</pre>
						<pre
							class="line current"><span class="ws">                    </span>user = env.authenticate_user(**request.authorization)</pre>
						<pre class="line after"><span class="ws">                </span>if user:</pre>
						<pre class="line after"><span class="ws">                    </span>login_user(user)</pre>
						<pre
							class="line after"><span class="ws">            </span>username = getattr(current_user, &#34;name&#34;, &#34;Unknown&#34;)</pre>
						<pre class="line after"><span class="ws">            </span>if not endpoint_rbac:</pre>
						<pre class="line after"><span class="ws">                </span>status_code = 404</pre>
					</div>
				</div>

			<li>
				<div class="frame" id="frame-140359567514464">
					<h4>File
						<cite class="filename">"/usr/local/lib/python3.10/dist-packages/werkzeug/datastructures/auth.py"</cite>,
						line <em class="line">491</em>,
						in <code class="function">wrapper</code></h4>
					<div class="source library">
						<pre
							class="line before"><span class="ws">            </span>&#34;Treating &#39;Authorization&#39; and &#39;WWWAuthenticate&#39; as a dict is deprecated and&#34;</pre>
						<pre
							class="line before"><span class="ws">            </span>&#34; will be removed in Werkzeug 3.0. Use the &#39;parameters&#39; attribute instead.&#34;,</pre>
						<pre class="line before"><span class="ws">            </span>DeprecationWarning,</pre>
						<pre class="line before"><span class="ws">            </span>stacklevel=2,</pre>
						<pre class="line before"><span class="ws">        </span>)</pre>
						<pre class="line current"><span class="ws">        </span>return f(*args, **kwargs)</pre>
						<pre class="line after"><span class="ws"></span> </pre>
						<pre class="line after"><span class="ws">    </span>return wrapper</pre>
						<pre class="line after"><span class="ws"></span> </pre>
						<pre class="line after"><span class="ws"></span> </pre>
						<pre class="line after"><span class="ws"></span>for name in (</pre>
					</div>
				</div>
		</ul>
		<blockquote>TypeError: descriptor &#39;keys&#39; for &#39;dict&#39; objects doesn&#39;t apply to a
			&#39;Authorization&#39; object
		</blockquote>
	</div>

	<div class="plain">
		<p>
			This is the Copy/Paste friendly version of the traceback.
		</p>
		<textarea cols="50" rows="10" name="code" readonly>Traceback (most recent call last):

    File "/usr/local/lib/python3.10/dist-packages/flask/app.py", line 2552, in call
    return self.wsgi_app(environ, start_response)
    File "/usr/local/lib/python3.10/dist-packages/flask/app.py", line 2532, in wsgi_app
    response = self.handle_exception(e)
    File "/usr/local/lib/python3.10/dist-packages/flask/app.py", line 2529, in wsgi_app
    response = self.full_dispatch_request()
    File "/usr/local/lib/python3.10/dist-packages/flask/app.py", line 1825, in full_dispatch_request
    rv = self.handle_user_exception(e)
    File "/usr/local/lib/python3.10/dist-packages/flask/app.py", line 1823, in full_dispatch_request
    rv = self.dispatch_request()
    File "/usr/local/lib/python3.10/dist-packages/flask/app.py", line 1799, in dispatch_request
    return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)
    File "/eNMS/eNMS/server.py", line 132, in decorated_function
    user = env.authenticate_user(**request.authorization)
    File "/usr/local/lib/python3.10/dist-packages/werkzeug/datastructures/auth.py", line 491, in wrapper
    return f(*args, **kwargs)
    TypeError: descriptor 'keys' for 'dict' objects doesn't apply to a 'Authorization' object
    </textarea>



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