fix xml encoding issue #156

vulnwhisp/frameworks/qualys_web.py

@@ -74,7 +74,7 @@ class qualysWhisperAPI(object):
                 E.filters(
                     E.Criteria({'field': 'status', 'operator': 'EQUALS'}, status))))
         xml_output = self.qgc.request(self.COUNT_WASSCAN, parameters)
-        root = objectify.fromstring(xml_output)
+        root = objectify.fromstring(xml_output.encode('utf-8'))
         return root.count.text
 
     def get_reports(self):
@@ -127,7 +127,9 @@ class qualysWhisperAPI(object):
         qualys_api_limit = limit
         dataframes = []
         _records = []
+        try:
             total = int(self.get_was_scan_count(status=status))
+            self.logger.error('Already have WAS scan count')
             self.logger.info('Retrieving information for {} scans'.format(total))
             for i in range(0, total):
                 if i % limit == 0:
@@ -138,6 +140,8 @@ class qualysWhisperAPI(object):
                     _records.append(scan_info)
             self.logger.debug('Converting XML to DataFrame')
             dataframes = [self.xml_parser(xml) for xml in _records]
+        except Exception as e:
+            self.logger.error("Couldn't process all scans: {}".format(e))
 
         return pd.concat(dataframes, axis=0).reset_index().drop('index', axis=1)