[Bug 54772] New: LDAP Explorer (LEX) fails to connect without SSL

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54772

Bug ID: 54772
           Summary: LDAP Explorer (LEX) fails to connect without SSL
           Product: Wine
           Version: 8.5
          Hardware: x86
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: wldap32
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 74265
  --> https://bugs.winehq.org/attachment.cgi?id=74265
WINEDEBUG=+wldap32

Steps to reproduce:

1. Run `winetricks dotnet452`

2. Run `wine LEX.msi`

3. Run `docker run --detach -p389:389 osixia/openldap`

4. Run `wine 'C:\Program Files (x86)\CerroTorre\LEX\LEX.exe'`

5. Wait for the splash screen to close, or move the "LDAP Connections" window
out from under it

6. Enter "localhost" for the server

6. Check "Anonymous bind"

7. Click "Fetch"

At this point, a "Connect Error" dialog appears that says "The feature is not
supported."

The problem is that a callback function is registered to check the server's TLS
certificate, but Wine incorrectly errors out when there is no certificate.

$ sha256sum LEX.msi
68810d827de3f90c0223fcb18a66dde49aee189789b37dd4cdeebe013fa402be