Avatar

Please consider registering
guest

sp_LogInOut Log In sp_Registration Register

Register | Lost password?
sp_Search Search
Advanced Search
Advanced Search

— Forum Scope —




— Match —





— Forum Options —





Minimum search word length is 3 characters - maximum search word length is 84 characters

sp_Search Search
Go to Bottom
No permission to create posts
sp_Feed Topic RSS sp_TopicIcon
Encryption method
June 19, 2018
16:29, EEST
Avatar
siriousblue
New Member
Members
Forum Posts: 1
Member Since:
June 19, 2018
sp_UserOfflineSmall Offline
Go to Top
1sp_Permalink sp_Print

Hi everyone,
I’m using this client to test my OPC-UA server.
I’ve coded it with the aid of the open62541 libraries.
I’m trying to set the login in my server.
I’m not able to login the user from my client, because it’s rightly encrypted, and I cannot match passwords and users.
So now, I would like to ask you to tell me, if possible, what method have been used in this software.
Thank you
Sirious

June 19, 2018
16:54, EEST
Avatar
Bjarne Boström
Moderator
Moderators
Forum Posts: 1037
Member Since:
April 3, 2012
sp_UserOfflineSmall Offline
Go to Top
2sp_Permalink sp_Print

Hi,

The logic is defined in the OPC UA Specification. It is complex. In practice it depends on the EndpointDescriptions provided by the server. Please read at least the following:

1.03 Part 4 section 5.6.3 “ActivateSession”, section 7.36 “UserIdentityToken” and subsections.
1.03 Part 7 for the encryptionAlgorithm URIs for the AsymmetricEncryptionAlgorithm

November 14, 2018
12:38, EET
Avatar
Marck1
New Member
Members
Forum Posts: 1
Member Since:
November 14, 2018
sp_UserOfflineSmall Offline
Go to Top
3sp_Permalink sp_Print

Measurements for OPC UA PubSub over TSN
It is latency and jitter measurements for OPC UA PubSub over TSN based on open6251.
This is the second release candidate of what will become open62541 v0.3. The API has been frozen and only backwards-compatible patches will be applied before v0.3. Compared to the RC1 (0.3-rc1) this version includes additional bugfixes and small improvements under the hood while keeping the same API as 0.3-rc1.

No permission to create posts
sp_Feed All RSS
Go to top
Forum Timezone: Europe/Helsinki

Most Users Ever Online: 1919

Currently Online:
123 Guest(s)

Currently Browsing this Page:
1 Guest(s)

Top Posters:

Heikki Tahvanainen: 402

hbrackel: 144

rocket science: 88

pramanj: 86

Francesco Zambon: 83

Ibrahim: 78

Sabari: 62

kapsl: 57

gjevremovic: 49

Xavier: 43

Member Stats:

Guest Posters: 0

Members: 793

Moderators: 7

Admins: 1

Forum Stats:

Groups: 3

Forums: 15

Topics: 1538

Posts: 6493

Newest Members:

sophiadavis, Waynegalse, Phillipbus, Oscarsat, WilliamJer, WilliamTunse, mvsjonah79, RaymondSmutt, Merlin AI pap, patlawrence98

Moderators: Jouni Aro: 1027, Pyry: 1, Petri: 0, Bjarne Boström: 1037, Jimmy Ni: 26, Matti Siponen: 353, Lusetti: 0

Administrators: admin: 1