debcrafters-packages team mailing list archive

[Launchpad Bug Tracker <2111952@xxxxxxxxxxxxxxxxxx>]

** Merge proposal linked:
   https://code.launchpad.net/~ankushpathak/ubuntu/+source/remmina/+git/remmina/+merge/486624

-- 
You received this bug notification because you are a member of
Debcrafters packages, which is subscribed to remmina in Ubuntu.
https://bugs.launchpad.net/bugs/2111952

Title:
  Remmina prompts for RDP credentials even when they are saved

Status in remmina package in Ubuntu:
  Fix Released
Status in remmina source package in Jammy:
  Invalid
Status in remmina source package in Noble:
  Triaged

Bug description:
  [ Impact ]

  Remmina 1.4.35 prompts for RDP credentials even they are saved. It shows the credentials dialog prefilled with the username and password.
  The expected behavior for Remmina is to proceed with the connection without prompting user for their credentials.
  Users generally use connection profiles with saved credentials to make the tool more convenient to use.
  However, this bug requires a redundant click before establishing connection.
  The additional prompt with filled credentials may also confuse users that the connection failed due to incorrect credentials resulting in a prompt for updated credentials.

  Upstream issue: https://gitlab.com/Remmina/Remmina/-/issues/3111
  Merge request: https://gitlab.com/Remmina/Remmina/-/merge_requests/2592/diffs

  The patch short-circuits the part of the authentication flow where the
  credentials are requested from the user, if they are already
  available. The patch is simple and small in size. Overall, seems like
  a safe change to SRU.

  [ Test Plan ]

  * Setup a new connection profile by clicking on the "+" on the top left corner after starting Remmina.
  * Fill server address, username and password. Make sure protocol selected is RDP.
  * Save the profile.
  * Attempt connection by double clicking on the saved profile or clicking connect from the right-click context menu on the profile.
  * Remmina should not produce a prompt with filled Username and Password fields, and instead should directly establish an RDP session with the server.

  [ Where problems could occur ]

  * Remmina may fail to authenticate RDP sessions using saved profiles with correct credentials due to an unexpected regression from the patch. The test plan will catch this regression.
  * Another unlikely regression is that other config values in the profile are not correctly propagated when establishing an RDP session. A fuzzy test around setting some config values when creating the profile and ensuring an RDP session using that profile behaves as expected should cover this.

  [Original Report]

  Remmina 1.4.35 prompts for RDP credentials even when they are saved.
  It shows the credentials dialog prefilled with the username and
  password.

  This behavior is observed only when using RDP or TLS security protocol
  negotiation. NLA is not affected.

  The expected behavior for Remmina is to proceed with the connection
  without prompting user for their credentials.

  This issue was fixed upstream in version 1.4.36

  Patch for this fix is attached.

  Upstream issue: https://gitlab.com/Remmina/Remmina/-/issues/3111
  Merge request: https://gitlab.com/Remmina/Remmina/-/merge_requests/2592/diffs

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/remmina/+bug/2111952/+subscriptions