def main(self): if self.options.jobname: export_name = self.options.jobname source = self.netshark.get_capture_job_by_name(export_name) elif self.options.clipname: export_name = self.options.clipname source = self.netshark.get_trace_clip_by_description(export_name) filename = self.options.filename if not filename: filename = "%s_export.pcap" % export_name if self.options.timerange: timefilter = TimeFilter.parse_range(self.options.timerange) elif self.options.start_time and self.options.end_time: start = string_to_datetime(float(self.options.start_time)) end = string_to_datetime(float(self.options.end_time)) timefilter = TimeFilter(start, end) else: self.parser.error("Select either --timerange or --start and --end times") if self.options.filters: kvs = [f.split("=") for f in self.options.filters] filters = [NetSharkFilter(r'%s="%s"' % (k, v)) for k, v in kvs] else: filters = None with self.netshark.create_export(source, timefilter, filters=filters) as e: print "beginning download to file %s" % filename e.download(filename, overwrite=self.options.overwrite)
def main(self): if self.options.jobname: export_name = self.options.jobname source = self.netshark.get_capture_job_by_name(export_name) elif self.options.clipname: export_name = self.options.clipname source = self.netshark.get_trace_clip_by_description(export_name) filename = self.options.filename if not filename: filename = '%s_export.pcap' % export_name if self.options.timerange: timefilter = TimeFilter.parse_range(self.options.timerange) elif self.options.start_time and self.options.end_time: start = string_to_datetime(float(self.options.start_time)) end = string_to_datetime(float(self.options.end_time)) timefilter = TimeFilter(start, end) else: self.parser.error( 'Select either --timerange or --start and --end times') if self.options.filters: kvs = [f.split('=') for f in self.options.filters] filters = [NetSharkFilter(r'%s="%s"' % (k, v)) for k, v in kvs] else: filters = None with self.netshark.create_export(source, timefilter, filters=filters) as e: print 'beginning download to file %s' % filename e.download(filename, overwrite=self.options.overwrite)
def test_view_on_job(self): """ Test creating a view on a capture job """ job = setup_capture_job(self.shark) columns, filters = setup_defaults() with self.shark.create_view(job, columns, None, name='test_view_on_job') as view: data = view.get_data() self.assertTrue( view.config['input_source']['path'].startswith('jobs')) #testing bug 111168 #http://bugzilla.nbttech.com/show_bug.cgi?id=111168 with self.shark.create_view(job, columns, filters, name='bug_111168') as view: data = view.get_data() self.assertTrue( view.config['input_source']['path'].startswith('jobs')) with self.shark.create_view(job, columns, [TimeFilter.parse_range('last 2 hours')], name='bug_111168_2') as view: data = view.get_data() self.assertTrue( view.config['input_source']['path'].startswith('jobs')) self.assertEqual(len(view.config['input_source']['filters']), 1) filter = view.config['input_source']['filters'][0] self.assertEqual(filter.start + datetime.timedelta(hours=2), filter.end)
def main(app): # Get the list of jobs jobs = app.shark.get_capture_jobs() if len(jobs) == 0: print ("No jobs on the appliance, you can create jobs using the " "'create_job.py' and start/stop them using the 'control_job.py' script.") return 0 # Pick the first job job = jobs[0] print 'creating a 30 minutes clip on job {0}'.format(job.name) # set the filters filters = ( # Time filter: keep the last 30 minutes TimeFilter.parse_range("last 30 m"), # IP address filter: keep only 192.168.0.1 NetSharkFilter('ip.src="192.168.0.1"') ) # Create the clip clip = job.add_clip(filters, "a_test_clip") print 'Clip with the following properties created:' print '' print 'ID: %s' % clip.id print 'Description: %s' % clip.description print 'Source Path: %s' % clip.source_path print 'Size: %s' % clip.size
def main(self): # Get the list of jobs jobs = self.netshark.get_capture_jobs() if len(jobs) == 0: print ("No jobs on the appliance, you can create jobs using the " "'create_job.py' and start/stop them using the " "'control_job.py' script.") return 0 # Pick the first job job = jobs[0] print 'creating a 30 minutes clip on job {0}'.format(job.name) # set the filters filters = ( # Time filter: keep the last 30 minutes TimeFilter.parse_range("last 30 m"), # IP address filter: keep only 192.168.0.1 NetSharkFilter('ip.src="192.168.0.1"') ) # Create the clip clip = job.add_clip(filters, "a_test_clip") print 'Clip with the following properties created:' print '' print 'ID: %s' % clip.id print 'Description: %s' % clip.description print 'Source Path: %s' % clip.source_path print 'Size: %s' % clip.size
def test_loaded_decorator(self): shark = self.shark fltr = (TimeFilter.parse_range("last 30 m")) interface = shark.get_interfaces()[0] job = self.shark.create_job(interface, 'test_loaded_decorator', '300MB') with shark.create_clip(job, [fltr], 'test_decorator_clip') as clip: #this will test the @loaded decorator clip.size
def test_clip_export(self): job = self.shark.get_capture_jobs()[0] fltr = TimeFilter.parse_range('last 1 minute') clip = self.shark.create_clip(job, [fltr], 'test_clip') logger.info('created 1 min trace clip for export test') f = clip.download() f.close() self.assertTrue(os.path.exists(f.name)) os.remove(f.name)
def test_clip_export(self): job = self.shark.get_capture_jobs()[0] fltr = TimeFilter.parse_range('last 1 minute') clip = self.shark.create_clip(job, [fltr], 'test_clip') logger.info('created 1 min trace clip for export test') f = clip.download() f.close() self.assertTrue(os.path.exists(f.name)) os.remove(f.name)
def test_loaded_decorator(self): shark = self.shark fltr = (TimeFilter.parse_range("last 30 m")) interface = shark.get_interfaces()[0] job = self.shark.create_job(interface, 'test_loaded_decorator', '300MB') with shark.create_clip(job, [fltr], 'test_decorator_clip') as clip: #this will test the @loaded decorator clip.size
def setup_defaults(): # # some columns and filters we can use for creating views # columns = [Key('ip.src'), Key('ip.dst'), Value('generic.packets'), Value('http.duration', Operation.max, description="Max Duration"), Value('http.duration', Operation.avg, description="Avg Duration")] # we don't # have generic.application in 5.0 anymore filters = [NetSharkFilter('(tcp.src_port=80) | (tcp.dst_port=80)'), TimeFilter.parse_range('last 2 hours')] return columns, filters
def test_view_on_job(self): """ Test creating a view on a capture job """ job = setup_capture_job(self.shark) columns, filters = setup_defaults() with self.shark.create_view( job, columns, None, name='test_view_on_job') as view: data = view.get_data() self.assertTrue( view.config['input_source']['path'].startswith('jobs')) #testing bug 111168 #http://bugzilla.nbttech.com/show_bug.cgi?id=111168 with self.shark.create_view(job, columns, filters, name='bug_111168') as view: data = view.get_data() self.assertTrue( view.config['input_source']['path'].startswith('jobs')) with self.shark.create_view(job, columns, [TimeFilter.parse_range('last 2 hours')], name='bug_111168_2') as view: data = view.get_data() self.assertTrue( view.config['input_source']['path'].startswith('jobs')) self.assertEqual(len(view.config['input_source']['filters']), 1) filter = view.config['input_source']['filters'][0] self.assertEqual( filter.start + datetime.timedelta(hours=2), filter.end)
def test_shark_interface(self): interfaces = self.shark.get_interfaces() try: interface = self.shark.get_interface_by_name('mon0') except: interface = self.shark.get_interfaces()[0] try: job = self.shark.get_capture_job_by_name('test_shark_interface_job') job.delete() except ValueError: #everything is allright, #we can create the test_shark_interface_job job pass job = self.shark.create_job(interface, 'test_shark_interface_job', '300M') filters = [TimeFilter.parse_range('last 10 minutes')] with self.shark.create_clip(job, filters, 'test_shark_interface_clip') as clip: self.shark.get_capture_jobs() self.shark.get_clips() self.assertNotEqual( self.shark.get_capture_job_by_name( 'test_shark_interface_job'), None) self.assertNotEqual( self.shark.get_trace_clip_by_description( 'test_shark_interface_clip'), None) try: self.assertNotEqual( self.shark.get_file('/admin/noon.cap'), None) except RvbdHTTPException as e: if e.status != 404: raise self.assertNotEqual(self.shark.get_files(), None) self.assertNotEqual(self.shark.get_dir('/admin/'), None) job.delete()
def test_shark_interface(self): interfaces = self.shark.get_interfaces() try: interface = self.shark.get_interface_by_name('mon0') except: interface = self.shark.get_interfaces()[0] try: job = self.shark.get_capture_job_by_name( 'test_shark_interface_job') job.delete() except ValueError: #everything is allright, #we can create the test_shark_interface_job job pass job = self.shark.create_job(interface, 'test_shark_interface_job', '300M') filters = [TimeFilter.parse_range('last 10 minutes')] with self.shark.create_clip(job, filters, 'test_shark_interface_clip') as clip: self.shark.get_capture_jobs() self.shark.get_clips() self.assertNotEqual( self.shark.get_capture_job_by_name('test_shark_interface_job'), None) self.assertNotEqual( self.shark.get_trace_clip_by_description( 'test_shark_interface_clip'), None) try: self.assertNotEqual(self.shark.get_file('/admin/noon.cap'), None) except RvbdHTTPException as e: if e.status != 404: raise self.assertNotEqual(self.shark.get_files(), None) self.assertNotEqual(self.shark.get_dir('/admin/'), None) job.delete()
def main(self): if self.options.timerange is not None: try: timefilter = TimeFilter.parse_range(self.options.timerange) except ValueError: print "Could not parse time filter expression." return elif (self.options.starttime is not None or self.options.endtime is not None): timeparser = TimeParser() if self.options.starttime is None: start_time = datetime.min else: try: start_time = timeparser.parse(self.options.starttime) except ValueError: print "Could not parse start timestamp" return if self.options.endtime is None: end_time = datetime.now() else: try: end_time = timeparser.parse(self.options.endtime) except ValueError: print "Could not parse end timestamp" return timefilter = TimeFilter(start_time, end_time) else: timefilter = None filters = [NetSharkFilter(f) for f in self.options.filters] if timefilter is not None: filters.append(timefilter) if self.options.file is None: sharks_info = [[self.options.host, self.options.username, self.options.password]] else: sharks_info = self.get_csv_sharks_info(self.options.file) out_table = [] for host, username, password in sharks_info: shark = NetShark(host, auth=UserAuth(username, password)) jobs_bytes = self.get_jobs_bytes(shark, filters) if not jobs_bytes: print "(No data returned from NetShark {0}.)".format(host) else: for job_name, job_bytes in self.get_jobs_bytes(shark, filters): out_table.append([host, job_name, job_bytes]) if not out_table: print "No data found by any NetShark." else: out_table_sorted = sorted(out_table, reverse=True, key=operator.itemgetter(2)) heads = ["NetShark", "Job", "Total bytes"] Formatter.print_table(out_table_sorted, heads)
def main(self): if self.options.jobname: export_name = self.options.jobname source = self.netshark.get_capture_job_by_name(export_name) create_export = self.netshark.api.jobs.create_export status_export = self.netshark.api.jobs.get_export_details download_export = self.netshark.api.jobs.get_packets_from_export delete_export = self.netshark.api.jobs.delete_export elif self.options.clipname: export_name = self.options.clipname source = self.netshark.get_trace_clip_by_description(export_name) create_export = self.netshark.api.clips.create_export status_export = self.netshark.api.clips.get_export_details download_export = self.netshark.api.clips.get_packets_from_export delete_export = self.netshark.api.clips.delete_export filename = self.options.filename if not filename: filename = '%s_export.pcap' % export_name if self.options.timerange: timefilter = TimeFilter.parse_range(self.options.timerange) elif self.options.start_time and self.options.end_time: start = string_to_datetime(float(self.options.start_time)) end = string_to_datetime(float(self.options.end_time)) timefilter = TimeFilter(start, end) else: self.optparse.error('Select either --timerange or --start and --end times') config = { #'output_filename': filename, 'output_format': 'PCAP_US', 'start_time': datetime_to_seconds(timefilter.start), 'end_time': datetime_to_seconds(timefilter.end), } if self.options.filters: filters = [f.split('=') for f in self.options.filters] filters = [r'%s="%s"' % (k, v) for k, v in filters] config['filters'] = [NetSharkFilter(filt).bind(self.netshark) for filt in filters] try: export_id = create_export(source.id, config=config) print 'Export created with ID: %s' % export_id status = status_export(source.id, export_id['id']) print 'Current status of export is:\n%s' % status if status['status']['state'] == 'RUNNING': print 'beginning download to file %s' % filename download_export(source.id, export_id['id'], filename) finally: try: print 'Trying to delete export ... ', delete_export(source.id, export_id['id']) print 'deleted.' except: print 'Error when trying to delete export. Ignoring.' pass
def create_trace_clip(shark, job): # create a relatively short trace clip that we can use later fltr = TimeFilter.parse_range('last 10 minutes') clip = shark.create_clip(job, [fltr], 'test_clip') logger.info('created test trace clip') return clip