def _ast_convert_call(call_ast):
# type: (ast.Call) -> SNMPDetectSpec
if isinstance(call_ast.func, ast.Name):
if call_ast.func.id == 'bool':
assert _is_oid_function(call_ast.args[0])
return exists(_ast_convert_to_str(call_ast.args[0]))
if call_ast.func.id in (
'has_ifHCInOctets',
'is_fsc',
'_is_ucd',
'_is_fsc_or_windows',
'scan_ricoh_printer',
'is_netapp_filer',
'_has_table_2',
'_is_cisco',
'_is_cisco_nexus',
):
return _explicit_conversions(call_ast.func.id)
if call_ast.func.id in (
'if64_disabled',
'scan_f5_bigip_cluster_status_pre_11_2',
'scan_f5_bigip_cluster_status_11_2_upwards',
'scan_cisco_mem_asa64',
):
raise NotImplementedError(call_ast.func.id)
if isinstance(call_ast.func, ast.Attribute):
assert _is_oid_function(call_ast.func.value)
assert len(call_ast.args) == 1
if call_ast.func.attr == 'startswith':
return startswith(
_ast_convert_to_str(call_ast.func.value),
_ast_convert_to_str(call_ast.args[0]),
)
if call_ast.func.attr == 'endswith':
return endswith(
_ast_convert_to_str(call_ast.func.value),
_ast_convert_to_str(call_ast.args[0]),
)
if isinstance(call_ast.func.value,
ast.Name) and call_ast.func.value.id == 're':
assert call_ast.func.attr == 'match'
raise NotImplementedError("regular expression")
if _is_oid_function(call_ast):
return exists(_ast_convert_to_str(call_ast))
raise ValueError(ast.dump(call_ast))
def _ast_convert_call(call_ast: ast.Call) -> SNMPDetectSpecification:
if isinstance(call_ast.func, ast.Name):
if call_ast.func.id == "bool":
assert _is_oid_function(call_ast.args[0])
return exists(_ast_convert_to_str(call_ast.args[0]))
if call_ast.func.id in (
"is_fsc",
"_is_ucd",
"_is_fsc_or_windows",
"scan_ricoh_printer",
"is_netapp_filer",
"_has_table_2",
"_is_cisco",
"_is_cisco_nexus",
):
return _explicit_conversions(call_ast.func.id)
if call_ast.func.id in (
"scan_f5_bigip_cluster_status_pre_11_2",
"scan_f5_bigip_cluster_status_11_2_upwards",
"scan_cisco_mem_asa64",
):
raise NotImplementedError(call_ast.func.id)
if isinstance(call_ast.func, ast.Attribute):
assert _is_oid_function(call_ast.func.value)
assert len(call_ast.args) == 1
if call_ast.func.attr == "startswith":
return startswith(
_ast_convert_to_str(call_ast.func.value),
_ast_convert_to_str(call_ast.args[0]),
)
if call_ast.func.attr == "endswith":
return endswith(
_ast_convert_to_str(call_ast.func.value),
_ast_convert_to_str(call_ast.args[0]),
)
if isinstance(call_ast.func.value,
ast.Name) and call_ast.func.value.id == "re":
assert call_ast.func.attr == "match"
raise NotImplementedError("regular expression")
if _is_oid_function(call_ast):
return exists(_ast_convert_to_str(call_ast))
raise ValueError(ast.dump(call_ast))
