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[Bug 708680] Re: VNC TLS handshake hangs if client certificates are missing

 

[Expired for vinagre (Ubuntu) because there has been no activity for 60
days.]

** Changed in: vinagre (Ubuntu)
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/708680

Title:
  VNC TLS handshake hangs if client certificates are missing

Status in “vinagre” package in Ubuntu:
  Expired

Bug description:
  Binary package hint: vinagre

  When connecting to a VNC server using the VeNCrypt with TLS and x509
  certificates (such as a kvm VM with vnc_tls switched on), Lucid's
  vinagre hangs with a blank screen if there are no client side
  credentials.

  Using the --gtk-vnc-debug trace gives:

  gtk-vnc: Protocol initialization
  gtk-vnc: Server version: 3.8
  gtk-vnc: Using version: 3.8
  gtk-vnc: Possible auth 19
  gtk-vnc: Thinking about auth type 19
  gtk-vnc: Decided on auth type 19
  gtk-vnc: Waiting for auth type
  gtk-vnc: Choose auth 19
  gtk-vnc: Possible auth 261
  gtk-vnc: Requested auth subtype 261
  gtk-vnc: Waiting for auth subtype
  gtk-vnc: Choose auth 261
  gtk-vnc: Do TLS handshake
  gtk-vnc: Requesting missing credentials
  gtk-vnc: Waiting for missing credentials

  
  You get extra diagnostics on Maverick vinagre 'Failed to find certificate CA/cacert.pem', but the program still hangs until interrupted.

  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: vinagre 2.30.2-0ubuntu1
  ProcVersionSignature: Ubuntu 2.6.32-27.49-generic 2.6.32.26+drm33.12
  Uname: Linux 2.6.32-27-generic x86_64
  Architecture: amd64
  Date: Thu Jan 27 15:05:59 2011
  InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20100224.1)
  ProcEnviron:
   PATH=(custom, user)
   LANG=en_GB.utf8
   SHELL=/bin/bash
  SourcePackage: vinagre

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