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Posted to issues@guacamole.apache.org by "Mike Jumper (Jira)" <ji...@apache.org> on 2023/10/23 16:08:00 UTC
[jira] [Closed] (GUACAMOLE-1862) GUACD is waits for CLIPRDR channel

     [ https://issues.apache.org/jira/browse/GUACAMOLE-1862?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mike Jumper closed GUACAMOLE-1862.
----------------------------------
    Resolution: Invalid

> GUACD is waits for CLIPRDR channel
> ----------------------------------
>
>                 Key: GUACAMOLE-1862
>                 URL: https://issues.apache.org/jira/browse/GUACAMOLE-1862
>             Project: Guacamole
>          Issue Type: Bug
>          Components: guacd
>    Affects Versions: 1.5.3, 1.5.4
>         Environment: OS: Ubuntu 22/04
> GUACD Docker: Ubuntu 22/04 -> same issue on original Docker Image (Alpine Linux)
>            Reporter: HUBERION
>            Priority: Minor
>         Attachments: Hanging.txt, Successfuly_after_CTRL-R.txt
>
>
> After creating a adhoc Connection via a custom AuthenticationProvider Extenions sometimes (about 20%) of the cases the GUACD hangs and stays in this stage with the log "Clipboard data has been received, but cannot be sent to the RDP server because the CLIPRDR channel is not yet connected."
> Refreshing with CTRL-R in the browser solves the issue normally. We think that the GUACD is not evenen opening a Socket connection to the Remote hosts.
> The Issue exists on all 1.5.X Version, most likely also on older.
> Tested with newest Firefox/Chrome browser.
> Remote Server = Windows 2019.
> RDP Parameters: security=nla, ignore-cert=true, server-layout=de-de-qwertz, hostname, port, connectionUsername, connectionPassword
>  
>  
> guacd[22219]: DEBUG:    Processing instruction: size
> guacd[22219]: DEBUG:    Processing instruction: audio
> guacd[22219]: DEBUG:    Processing instruction: video
> guacd[22219]: DEBUG:    Processing instruction: image
> guacd[22219]: DEBUG:    Processing instruction: timezone
> guacd[22219]: DEBUG:    Processing instruction: name
> guacd[22219]: DEBUG:    Parameter "console" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "console-audio" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "disable-auth" omitted. Using default value of 0.
> guacd[22219]: INFO:     Security mode: NLA
> guacd[22219]: DEBUG:    User resolution is 2560x1205 at 120 DPI
> guacd[22219]: DEBUG:    Parameter "dpi" omitted. Using default value of 96.
> guacd[22219]: DEBUG:    Using resolution of 2048x964 at 96 DPI
> guacd[22219]: DEBUG:    Parameter "force-lossless" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "read-only" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "client-name" omitted. Using default value of "Guacamole RDP".
> guacd[22219]: DEBUG:    Parameter "enable-wallpaper" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "enable-theming" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "enable-font-smoothing" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "enable-full-window-drag" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "enable-desktop-composition" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "enable-menu-animations" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "disable-bitmap-caching" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "disable-offscreen-caching" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "disable-glyph-caching" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Glyph caching is currently universally disabled, regardless of the value of the "disable-glyph-caching" parameter, as glyph caching support is not considered stable by FreeRDP as of the FreeRDP 2.0.0 release. See: https://issues.apache.org/jira/browse/GUACAMOLE-1191
> guacd[22219]: DEBUG:    Parameter "color-depth" omitted. Using default value of 16.
> guacd[22219]: DEBUG:    Parameter "disable-audio" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "enable-printing" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "printer-name" omitted. Using default value of "Guacamole Printer".
> guacd[22219]: DEBUG:    Parameter "enable-drive" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "drive-name" omitted. Using default value of "Guacamole Filesystem".
> guacd[22219]: DEBUG:    Parameter "drive-path" omitted. Using default value of "".
> guacd[22219]: DEBUG:    Parameter "create-drive-path" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "disable-download" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "disable-upload" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "timezone" omitted. Using default value of "Europe/Vienna".
> guacd[22219]: DEBUG:    Parameter "enable-sftp" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "sftp-hostname" omitted. Using default value of "localhost".
> guacd[22219]: DEBUG:    Parameter "sftp-port" omitted. Using default value of "22".
> guacd[22219]: DEBUG:    Parameter "sftp-username" omitted. Using default value of "ayr_saa_huber".
> guacd[22219]: DEBUG:    Parameter "sftp-password" omitted. Using default value of "".
> guacd[22219]: DEBUG:    Parameter "sftp-passphrase" omitted. Using default value of "".
> guacd[22219]: DEBUG:    Parameter "sftp-root-directory" omitted. Using default value of "/".
> guacd[22219]: DEBUG:    Parameter "sftp-server-alive-interval" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "sftp-disable-download" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "sftp-disable-upload" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "recording-name" omitted. Using default value of "recording".
> guacd[22219]: DEBUG:    Parameter "recording-exclude-output" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "recording-exclude-mouse" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "recording-exclude-touch" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "recording-include-keys" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "create-recording-path" omitted. Using default value of 0.
> guacd[22219]: INFO:     Resize method: none
> guacd[22219]: DEBUG:    Parameter "enable-touch" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "enable-audio-input" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "gateway-port" omitted. Using default value of 443.
> guacd[22219]: DEBUG:    Parameter "disable-copy" omitted. Using default value of 0.
> guacd[22219]: DEBUG:    Parameter "disable-paste" omitted. Using default value of 0.
> guacd[22219]: INFO:     No clipboard line-ending normalization specified. Defaulting to preserving the format of all line endings.
> guacd[22219]: DEBUG:    Parameter "wol-send-packet" omitted. Using default value of 0.
> guacd[22219]: INFO:     User "@1adce5aa-ce6f-4747-b133-ef0cee7e34fe" joined connection "$b795e554-c029-40e2-910b-7bb612d464cc" (1 users now present)
> guacd[22219]: DEBUG:    Client is using protocol version "VERSION_1_5_0"
> guacd[22219]: INFO:     Loading keymap "base"
> guacd[22219]: INFO:     Loading keymap "de-de-qwertz"
> guacd[22219]: DEBUG:    Support for CLIPRDR (clipboard redirection) registered. Awaiting channel connection.
> guacd[22219]: DEBUG:    Support for static channel "rdpdr" loaded.
> guacd[22219]: DEBUG:    Support for static channel "rdpsnd" loaded.
> guacd[22219]: DEBUG:    Local framebuffer format  PIXEL_FORMAT_BGRX32
> guacd[22219]: DEBUG:    Remote framebuffer format PIXEL_FORMAT_RGB16
> guacd[22219]: DEBUG:    Clipboard data has been received, but cannot be sent to the RDP server because the CLIPRDR channel is not yet connected.
> guacd[22219]: DEBUG:    Clipboard data has been received, but cannot be sent to the RDP server because the CLIPRDR channel is not yet connected.
> guacd[22219]: DEBUG:    Clipboard data has been received, but cannot be sent to the RDP server because the CLIPRDR channel is not yet connected.
> guacd[22219]: DEBUG:    Clipboard data has been received, but cannot be sent to the RDP server because the CLIPRDR channel is not yet connected.
> guacd[22219]: DEBUG:    Clipboard data has been received, but cannot be sent to the RDP server because the CLIPRDR channel is not yet connected.
> guacd[22219]: DEBUG:    Clipboard data has been received, but cannot be sent to the RDP server because the CLIPRDR channel is not yet connected.
> guacd[22219]: DEBUG:    Clipboard data has been received, but cannot be sent to the RDP server because the CLIPRDR channel is not yet connected.
> guacd[22219]: DEBUG:    Clipboard data has been received, but cannot be sent to the RDP server because the CLIPRDR channel is not yet connected.
> guacd[22219]: DEBUG:    Clipboard data has been received, but cannot be sent to the RDP server because the CLIPRDR channel is not yet connected.



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