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Hello there! I've been trying to login to my client's opc-ua server via certificate and user credentials but they say I am autheticating as anonymous. My code: The server log: it returns success login but as anonymous |
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Replies: 1 comment 5 replies
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Why you call open_securechannel ? This call can mess with everything. |
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Oddly, I've just fixed that by running my code without user and password (logging permission denied), and then, adding the credentials back again. Thank you for your fast answer! Additionally, can you describe more about how the |
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Because open_secure_channel is already called in the |
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Mmm, got it. So when it would be appropriate to call |
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Never. The internal code call open_secure_channel. Every opc ua connection opens a secure channel, so no need to call from user code at all. |
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ok, thanks a lot! |
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Oddly, I've just fixed that by running my code without user and password (logging permission denied), and then, adding the credentials back again. Thank you for your fast answer!
Additionally, can you describe more about how the
open_secure_channelcall can be problematic?