Redmine User Authentication using secure LDAP and TLSv1.2

Added by Savio F over 1 year ago

Hi,
We have a Redmine Stack 2.4.2-0 install base on Windows Server 2016 and using secure LDAP {LDAPS} to authenticate users logging into Redmine.
Somehow, even with TLSv1.0 client and server protocols being disabled in windows server registry, this Redmine client thread is still able to use TLSv1.0 in the request to secureLDAP.

Is there a configuration setting where I can force the Redmine client thread to default to TLSv1.2 when talking to secureLDAP as the TLSv1.0 transport is being shutdown soon.

Much appreciated.

Replies (4)

RE: Redmine User Authentication using secure LDAP and TLSv1.2 - Added by Hao Guo 7 months ago

i have the same problem.

have you any solution?

RE: Redmine User Authentication using secure LDAP and TLSv1.2 - Added by Lorenzo Meneghetti 7 months ago

Hi, see #33662 for reference where to put hands on.
Thanks
Lorenzo

RE: Redmine User Authentication using secure LDAP and TLSv1.2 - Added by Hao Guo 7 months ago

hi LM,

My redmine version is 2.6.
And " uninitalized constant OpenSSL:SSL:OP_NO_TLSv1.2" error occured,
Any idea is appreciated.
Thx.

RE: Redmine User Authentication using secure LDAP and TLSv1.2 - Added by Hao Guo 7 months ago

hi LM,

i have upgrade the bitnami-redmine to 3.4.6, and LDAPs send package with TLS1.2.
Thank you!

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