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[wmi] self review: remove useless try

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Signed-off-by: Xiaoli Chan <2209553467@qq.com>
This commit is contained in:
Xiaoli Chan
2023-08-30 09:21:03 +08:00
parent b7a722ee7d
commit bb607bb0da
1 changed files with 4 additions and 16 deletions
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cme/protocols/wmi.py
+4 -16
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@@ -155,10 +155,7 @@ class wmi(connection):
if self.args.local_auth:
self.domain = self.hostname
if self.args.domain:
self.domain = self.args.domain
self.fqdn = f"{self.hostname}.{self.domain}"
if self.args.domain:__dcom
self.logger.extra["hostname"] = self.hostname
self.output_filename = os.path.expanduser(f"~/.cme/logs/{self.hostname}_{self.host}_{datetime.now().strftime('%Y-%m-%d_%H%M%S')}".replace(":", "-"))
@@ -177,34 +174,25 @@ class wmi(connection):
iInterface = dcom.CoCreateInstanceEx(CLSID_WbemLevel1Login, IID_IWbemLevel1Login)
flag, self.stringBinding = dcom_FirewallChecker(iInterface, self.args.rpc_timeout)
except Exception as e:
try:
dcom.disconnect()
except:
pass
dcom.disconnect()
if not str(e).find("access_denied") > 0:
self.logger.fail(str(e))
else:
if not flag or not self.stringBinding:
dcom.disconnect()
error_msg = f'Check admin error: dcom initialization failed with stringbinding: "{self.stringBinding}", please try "--rpc-timeout" option. (probably is admin)'
if not self.stringBinding:
error_msg = "Check admin error: dcom initialization failed: can't get target stringbinding, maybe cause by IPv6 or any other issues, please check your target again"
self.logger.fail(error_msg) if not flag else self.logger.debug(error_msg)
try:
dcom.disconnect()
except:
pass
else:
try:
iWbemLevel1Login = IWbemLevel1Login(iInterface)
iWbemServices = iWbemLevel1Login.NTLMLogin('//./root/cimv2', NULL, NULL)
except Exception as e:
try:
dcom.disconnect()
except:
pass
dcom.disconnect()
if not str(e).find("access_denied") > 0:
self.logger.fail(str(e))