Avatar
Please consider registering
guest
sp_LogInOut Log Insp_Registration Register
Register | Lost password?
Advanced Search
Forum Scope


Match



Forum Options



Minimum search word length is 3 characters - maximum search word length is 84 characters
sp_Feed Topic RSSsp_TopicIcon
Can I get Client info In Server MyNodeManagerListener class
July 14, 2020
11:24, EEST
Avatar
pokapoka95
Taiwan
Member
Members
Forum Posts: 10
Member Since:
May 29, 2020
sp_UserOfflineSmall Offline

Hi
I want to get Client info (ex:RemoteAddress)
I can get from class MyUserValidator
ssession.getChannel().getConnection().getRemoteAddress() ==> can get client ip

but I want to get this info in class MyUserValidator

how to get it?

thanks!!

July 14, 2020
12:07, EEST
Avatar
Bjarne Boström
Moderator
Moderators
Forum Posts: 1068
Member Since:
April 3, 2012
sp_UserOfflineSmall Offline

Hi,

Please clarify what do you mean?

I do not exactly understand the question as the Session is given as parameter for onValidate and onValidationError methods of UserValidator?

July 15, 2020
3:16, EEST
Avatar
pokapoka95
Taiwan
Member
Members
Forum Posts: 10
Member Since:
May 29, 2020
sp_UserOfflineSmall Offline

Bjarne Boström said
Hi,

Please clarify what do you mean?

I do not exactly understand the question as the Session is given as parameter for onValidate and onValidationError methods of UserValidator?  

I need to test if the OPC UA Server SDK can be achieved, distinguish Client’s IP
It is known that [public boolean onValidate(Session session, ServerUserIdentity userIdentity)] in MyUserValidator class
Among them, variable session can get the Client’s IP

So I want to get the client’s ip and variable ServerUserIdentity in Class MyNodeManagerListener how can I do ?

thanks!!

July 15, 2020
9:13, EEST
Avatar
Bjarne Boström
Moderator
Moderators
Forum Posts: 1068
Member Since:
April 3, 2012
sp_UserOfflineSmall Offline

You can get the Session from the ServiceContext (via getSession()), which is given as the first parameter in many listener interfaces. This is shown e.g. in the MyNodeManagerListener sample with the checkUserAccess method which is called from the interface implementing methods. And then you can get the ServerUserIdentity from the Session.getUserIdentity().

July 21, 2020
8:36, EEST
Avatar
pokapoka95
Taiwan
Member
Members
Forum Posts: 10
Member Since:
May 29, 2020
sp_UserOfflineSmall Offline

Bjarne Boström said
You can get the Session from the ServiceContext (via getSession()), which is given as the first parameter in many listener interfaces. This is shown e.g. in the MyNodeManagerListener sample with the checkUserAccess method which is called from the interface implementing methods. And then you can get the ServerUserIdentity from the Session.getUserIdentity().  

Hi Bjarne Boström
thanks for your help
I did it.

Forum Timezone: Europe/Helsinki
Most Users Ever Online: 1919
Currently Online:
Guest(s) 90
Currently Browsing this Page:
1 Guest(s)
Top Posters:
Heikki Tahvanainen: 402
hbrackel: 144
rocket science: 100
pramanj: 86
Francesco Zambon: 83
Ibrahim: 78
Sabari: 62
kapsl: 57
gjevremovic: 49
Xavier: 43
Member Stats:
Guest Posters: 0
Members: 773
Moderators: 7
Admins: 1
Forum Stats:
Groups: 3
Forums: 15
Topics: 1558
Posts: 6567
Newest Members:
aracelyhaley4, raphaelschonell, Ashmag, kathyreimann56, brittanylemos, dorthycundiff76, PromotionToold, CHHinrichs, rodricklienhop, jose_Wanderlei
Moderators: Jouni Aro: 1039, Pyry: 1, Petri: 1, Bjarne Boström: 1054, Jimmy Ni: 26, Matti Siponen: 359, Lusetti: 0
Administrators: admin: 1