what i actually meant was the end of the `./configure` ... i just installed the minimal necessary libs to get guacd compiled (gcc libjpeg-dev libpng-dev libcairo2-dev libossp-uuid-dev) but as you can see, none of the libraries are found, and so also none of the protocols are supported...
you may get something like this: ``` ./configure ... config.status: executing depfiles commands config.status: executing libtool commands ------------------------------------------------ guacamole-server version 1.1.0 ------------------------------------------------ Library status: freerdp2 ............ no pango ............... no libavcodec .......... no libavutil ........... no libssh2 ............. no libssl .............. no libswscale .......... no libtelnet ........... no libVNCServer ........ no libvorbis ........... no libpulse ............ no libwebsockets ....... no libwebp ............. no wsock32 ............. no Protocol support: Kubernetes .... no RDP ........... no SSH ........... no Telnet ........ no VNC ........... no Services / tools: guacd ...... yes guacenc .... no guaclog .... yes FreeRDP plugins: no Init scripts: no Systemd units: no Type "make" to compile guacamole-server. ``` installing the following package `freerdp2-dev` (ubuntu 18.04) will give you the following output of `./configure` ``` ./configure ... ------------------------------------------------ guacamole-server version 1.1.0 ------------------------------------------------ Library status: freerdp2 ............ yes pango ............... no libavcodec .......... no libavutil ........... no libssh2 ............. no libssl .............. yes libswscale .......... no libtelnet ........... no libVNCServer ........ no libvorbis ........... no libpulse ............ no libwebsockets ....... no libwebp ............. no wsock32 ............. no Protocol support: Kubernetes .... no RDP ........... yes SSH ........... no Telnet ........ no VNC ........... no Services / tools: guacd ...... yes guacenc .... no guaclog .... yes FreeRDP plugins: /usr/lib/x86_64-linux-gnu/freerdp2 Init scripts: no Systemd units: no Type "make" to compile guacamole-server. ``` so, as you already mentioned... you should try to go with freerdp2 dev-libs... and make sure that you get a 'yes' behind the protocols you want to use with guacamole... hope that helps ... On Monday, March 30, 2020 09:08 CEST, "Tushar Jain" <[email protected]> wrote: >> Support for protocol "rdp" is not installed >>this has (as far as i know) nothing to do with the installed version (neither >>guacamole-client nor guacamole-server) >>maybe you explain how you installed guacamole... (if you compiled guacd from >>source, check the last lines and make sure that rdp is enabled...) Yes I compiled from source, as suggested in the manual. Last steps are Ldconfig Systemctl enable guacd I did the above. Another thing I wanted to highlight was I have installed libfreerdp-dev instead of libfreerdp2-dev. Can that be a problem. I am using Ubuntu 16.04 and the latter is not supported. From: Sebastian Männling [mailto:[email protected]] Sent: 30 March 2020 12:09 PM To: [email protected] Subject: Re: Guacamole Version identification but from your posted log it looks like guacd is not correctly installed (at least support for rdp is missing) >> Support for protocol "rdp" is not installed this has (as far as i know) nothing to do with the installed version (neither guacamole-client nor guacamole-server) maybe you explain how you installed guacamole... (if you compiled guacd from source, check the last lines and make sure that rdp is enabled...) On Monday, March 30, 2020 08:06 CEST, Tushar Jain <[email protected]> wrote: Just to add on to why i need this is that i am not able to connect to Windows VM through RDP connection. My Tomcat Log has following entries: 19:00:33.144 [http-nio-8080-exec-6] ERROR o.a.g.w.GuacamoleWebSocketTunnelEndpoint - Creation of WebSocket tunnel to guacd failed: Connection to guacd timed out. 19:01:03.145 [http-nio-8080-exec-10] ERROR o.a.g.w.GuacamoleWebSocketTunnelEndpoint - Creation of WebSocket tunnel to guacd failed: Connection to guacd timed out. 19:01:33.232 [http-nio-8080-exec-5] ERROR o.a.g.w.GuacamoleWebSocketTunnelEndpoint - Creation of WebSocket tunnel to guacd failed: Connection to guacd timed out. 19:02:03.253 [http-nio-8080-exec-3] ERROR o.a.g.w.GuacamoleWebSocketTunnelEndpoint - Creation of WebSocket tunnel to guacd failed: Connection to guacd timed out. 19:02:33.407 [http-nio-8080-exec-4] ERROR o.a.g.w.GuacamoleWebSocketTunnelEndpoint - Creation of WebSocket tunnel to guacd failed: Connection to guacd timed out. When I check the status of guacd (systemctl status guacd), i get the following: Mar 29 19:02:48 ubuntu-virtual guacd[22310]: Support for protocol "rdp" is not installed Mar 29 19:02:48 ubuntu-virtual guacd[22073]: Connection "$303b37f8-ecff-48cd-a1ec-c00b7ecd70c0" removed. Mar 29 19:03:23 ubuntu-virtual guacd[22073]: Creating new client for protocol "rdp" Mar 29 19:03:23 ubuntu-virtual guacd[22073]: Connection ID is "$76c9a9a2-278d-42e2-b011-3a744c344b27" Mar 29 19:03:23 ubuntu-virtual guacd[22073]: Connection "$76c9a9a2-278d-42e2-b011-3a744c344b27" removed. Mar 29 19:07:53 ubuntu-virtual guacd[22073]: Creating new client for protocol "rdp" Mar 29 19:07:53 ubuntu-virtual guacd[22073]: Connection ID is "$648184dc-4c04-4f59-a1c2-6e2efdb1ec50" Mar 29 19:07:53 ubuntu-virtual guacd[22367]: Support for protocol "rdp" is not installed Mar 29 19:07:53 ubuntu-virtual guacd[22073]: Connection "$648184dc-4c04-4f59-a1c2-6e2efdb1ec50" removed. Mar 29 19:09:10 ubuntu-virtual guacd[22073]: Guacamole protocol violation. Perhaps the version of guacamole-client is incompatible with this On Mon, Mar 30, 2020 at 11:24 AM Tushar Jain <[email protected]> wrote: Hi, Is there a way to identify the version of Guacamole client and Guacamole Server that has been installed on an Ubuntu VM? Thanks, Disclaimer: This message and any attachment may contain confidential, proprietary information and is intended only for the individual named. If you are not the original intended recipient and have erroneously received this message, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. Hitachi MGRM Net E-mail transmission cannot be guaranteed to be secure or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. 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