diff options
Diffstat (limited to 'scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/parsing_opts.py')
| -rwxr-xr-x | scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/parsing_opts.py | 107 |
1 files changed, 102 insertions, 5 deletions
diff --git a/scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/parsing_opts.py b/scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/parsing_opts.py index f5dab30c..53db533c 100755 --- a/scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/parsing_opts.py +++ b/scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/parsing_opts.py @@ -63,9 +63,14 @@ PKT_SIZE SERVICE_OFF +TX_PORT_LIST +RX_PORT_LIST + SRC_IPV4 DST_IPV4 +CAPTURE_ID + GLOBAL_STATS PORT_STATS PORT_STATUS @@ -78,12 +83,18 @@ EXTENDED_INC_ZERO_STATS STREAMS_MASK CORE_MASK_GROUP +CAPTURE_PORTS_GROUP + +MONITOR_TYPE_VERBOSE +MONITOR_TYPE_PIPE +MONITOR_TYPE # ALL_STREAMS # STREAM_LIST_WITH_ALL # list of ArgumentGroup types MUTEX +NON_MUTEX ''' @@ -389,7 +400,6 @@ OPTIONS_DB = {MULTIPLIER: ArgumentPack(['-m', '--multiplier'], {'help': 'Output PCAP filename', 'dest': 'output_filename', 'default': None, - 'required': True, 'type': str}), @@ -591,6 +601,45 @@ OPTIONS_DB = {MULTIPLIER: ArgumentPack(['-m', '--multiplier'], 'default': True, 'help': 'Deactivates services on port(s)'}), + TX_PORT_LIST: ArgumentPack(['--tx'], + {'nargs': '+', + 'dest':'tx_port_list', + 'metavar': 'TX', + 'action': 'merge', + 'type': int, + 'help': 'A list of ports to capture on the TX side', + 'default': []}), + + + RX_PORT_LIST: ArgumentPack(['--rx'], + {'nargs': '+', + 'dest':'rx_port_list', + 'metavar': 'RX', + 'action': 'merge', + 'type': int, + 'help': 'A list of ports to capture on the RX side', + 'default': []}), + + + MONITOR_TYPE_VERBOSE: ArgumentPack(['-v', '--verbose'], + {'action': 'store_true', + 'dest': 'verbose', + 'default': False, + 'help': 'output to screen as verbose'}), + + MONITOR_TYPE_PIPE: ArgumentPack(['-p', '--pipe'], + {'action': 'store_true', + 'dest': 'pipe', + 'default': False, + 'help': 'forward packets to a pipe'}), + + + CAPTURE_ID: ArgumentPack(['-i', '--id'], + {'help': "capture ID to remove", + 'dest': "capture_id", + 'type': int, + 'required': True}), + # advanced options PORT_LIST_WITH_ALL: ArgumentGroup(MUTEX, [PORT_LIST, ALL_PORTS], @@ -615,6 +664,13 @@ OPTIONS_DB = {MULTIPLIER: ArgumentPack(['-m', '--multiplier'], CORE_MASK], {'required': False}), + CAPTURE_PORTS_GROUP: ArgumentGroup(NON_MUTEX, [TX_PORT_LIST, RX_PORT_LIST], {}), + + + MONITOR_TYPE: ArgumentGroup(MUTEX, [MONITOR_TYPE_VERBOSE, + MONITOR_TYPE_PIPE], + {'required': False}), + } class _MergeAction(argparse._AppendAction): @@ -633,16 +689,42 @@ class _MergeAction(argparse._AppendAction): class CCmdArgParser(argparse.ArgumentParser): - def __init__(self, stateless_client, *args, **kwargs): + def __init__(self, stateless_client = None, *args, **kwargs): super(CCmdArgParser, self).__init__(*args, **kwargs) self.stateless_client = stateless_client self.cmd_name = kwargs.get('prog') self.register('action', 'merge', _MergeAction) + + + def add_arg_list (self, *args): + populate_parser(self, *args) + + + # a simple hook for add subparsers to add stateless client + def add_subparsers(self, *args, **kwargs): + sub = super(CCmdArgParser, self).add_subparsers(*args, **kwargs) + + # save pointer to the original add parser method + add_parser = sub.add_parser + stateless_client = self.stateless_client + + def add_parser_hook (self, *args, **kwargs): + parser = add_parser(self, *args, **kwargs) + parser.stateless_client = stateless_client + return parser + + # override with the hook + sub.add_parser = add_parser_hook + + return sub + + # hook this to the logger def _print_message(self, message, file=None): self.stateless_client.logger.log(message) + def error(self, message): self.print_usage() self._print_message(('%s: error: %s\n') % (self.prog, message)) @@ -710,12 +792,15 @@ class CCmdArgParser(argparse.ArgumentParser): return RC_ERR("'{0}' - {1}".format(self.cmd_name, "no action")) + def formatted_error (self, msg): + self.print_usage() + self._print_message(('%s: error: %s\n') % (self.prog, msg)) + + def get_flags (opt): return OPTIONS_DB[opt].name_or_flags -def gen_parser(stateless_client, op_name, description, *args): - parser = CCmdArgParser(stateless_client, prog=op_name, conflict_handler='resolve', - description=description) +def populate_parser (parser, *args): for param in args: try: @@ -731,6 +816,12 @@ def gen_parser(stateless_client, op_name, description, *args): for sub_argument in argument.args: group.add_argument(*OPTIONS_DB[sub_argument].name_or_flags, **OPTIONS_DB[sub_argument].options) + + elif argument.type == NON_MUTEX: + group = parser.add_argument_group(**argument.options) + for sub_argument in argument.args: + group.add_argument(*OPTIONS_DB[sub_argument].name_or_flags, + **OPTIONS_DB[sub_argument].options) else: # ignore invalid objects continue @@ -743,6 +834,12 @@ def gen_parser(stateless_client, op_name, description, *args): except KeyError as e: cause = e.args[0] raise KeyError("The attribute '{0}' is missing as a field of the {1} option.\n".format(cause, param)) + +def gen_parser(stateless_client, op_name, description, *args): + parser = CCmdArgParser(stateless_client, prog=op_name, conflict_handler='resolve', + description=description) + + populate_parser(parser, *args) return parser |