Compilation error on 0.9.12

I do everything according manual but when I do make I get CC guacenc-jpeg.o jpeg.c: In function ‘guacenc_jpeg_decoder’: jpeg.c:94:5: error: implicit declaration of function ‘jpeg_mem_src’ [-Werror=implicit-functio

Re: Compilation error on 0.9.12

The same error with 0.9.11 version. What's is wrong with sources? Does it related to my compiler? I have gcc Red Hat 4.8.3-9. Can anybody from devs comment this? -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/Compilation-error-on-0-9-12-tp835p838

Re: Compilation error on 0.9.12

Thanks for hint. However, I see that error is present quite a long time , since February. Why not to replace libjpeg with the actual version where this function exists. It

Re: Compilation error on 0.9.12

Okay, thanks for clarification. So you want to say that with the new version of libjpeg-turbo-devel I will build the sources successfully? What is the minimum version required? -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/Compilation-error-on-0

Confusing things about GUACAMOLE_HOME

Reading the documentation I noticed one funny thing: Passage 1: *When locating this directory, Guacamole will try the directory specified within the system property guacamole.home* Passage 2: *Guacamole

Re: Confusing things about GUACAMOLE_HOME

Now it's clear. Mea culpa! -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/Confusing-things-about-GUACAMOLE-HOME-tp844p846.html Sent from the Apache Guacamole (incubating) - Users mailing list archive at Nabble.com.

Re: Confusing things about GUACAMOLE_HOME

I constantly get in Tomcat log *No guacamole.properties file found within GUACAMOLE_HOME or the classpath. Using defaults.* So my auth options are not applied and I cannot login. GUACAMOLE_HOME env variable *is* set to /etc/guacamole (it is showed correctly by SET command). guacamole.properties

Re: Confusing things about GUACAMOLE_HOME

Can anybody properly explain how to set GUACAMOLE_HOME? I tried almost everything without any result. I tried setting variables in: 1. /etc/environment 2. /etc/profile 3. ~/.bashrc 4. /etc/bashrc 5. creates setenv.sh in CATALINA_HOME/bin But this odious Tomcat ignores them all. -- View this mes

Re: Confusing things about GUACAMOLE_HOME

NONE of these solutions work, including the setenv.sh. Crappy Tomcat changes its conf structures with every release, and enormous piece of the info info in the Web is outdated. The only solution for setting env vars that works is tomcat8.conf . Just fo

Re: Confusing things about GUACAMOLE_HOME

Sorry, being too agitated after two days of configuring Guacamole :) Mike Jumper wrote > Does your distro provide any of their own documentation for their Tomcat > package? > - Mike Nope, nothing. I'm installing it on AWS Amazon Linux. I doubt that configuration of RPM systems Tomcat (CentOS, F

Connection error. No logs.

I have following error when I try to connect to RDP host. There is no logs in rsyslog from guacd, but guacd is running. Where should I search? -- View this message in context: http://apache-guacamole-

Re: Connection error. No logs.

Okay, finally found it. > Apr 27 17:21:35 ip-172-31-21-70 guacd[2425]: Guacamole proxy daemon > (guacd) vers > ion 0.9.12-incubating started > Apr 27 17:21:35 ip-172-31-21-70 guacd[2429]: Listening on host 127.0.0.1, > port 4 > 822 > Apr 27 17:23:12 ip-172-31-21-70 guacd[2429]: Creating new client

Re: Connection error. No logs.

It's strange that RDP plugins are not loaded. I followed your recommendation here and all plugins (guacsnd, guacdr, etc) are exactly there, in /usr/local/lib/freerdp. And > ldd -r /usr/local/lib/libguac-client-rdp.s

Re: Connection error. No logs.

Well, I used your another recommendation from this thread and moved necessary files where they should be. Now only these lines in the log are present > Failed to load cliprdr plugin. Clipboard will not work. > Faile

Re: Connection error. No logs.

> Waht type of host do you access ? > If its a windows8 or win10 machine (also server 2012 to 2016) you'll have > to enable tls security on the connection property in guacamole > I also got this error in case the gucamole (guacd) cannot do DNS > resolution then setting the IP address instead of FQ

Re: Connection error. No logs.

Well, now I have another error. Some type of connection trial which never ends. And in the end I get this The only way

Re: Connection error. No logs.

Mike Jumper wrote > That should be -f, not -d. This was a typo of course. And that's what my foreground run revealed > Listening on host 127.0.0.1, port 4822 > guacd[3992]: INFO:Creating new client for protocol "rdp" > guacd[3992]: INFO:Connection ID is > "$ae8e6c0b-c1cd-434f-b684-b41d7c3

Re: Connection error. No logs.

Thanks for clarification. My guacamole server and guacd are on the same server, so the firewall issues are excluded. It seems my *guacd.conf* was missing. As I revealed, it should be placed in /etc/guacamole. I placed it and how can I be sure that guacd can ping the server correctly? Is there any

Re: Connection error. No logs.

As I got your words, when the server writes > Connected to Guacamole. Waiting for respond it means that Guacamole server connected to guacd successfully, and when it write then > The connection had been closed because the server is taking too long to > respond it means that guacd cannot boun

Re: Connection error. No logs.

> "User is not responding" means that the user's side of things (the > Guacamole client) is not sending messages to the * > server * > , at least as far as guacd can tell. By server here you mean Guacamole server or RDP host I connect to? Because I cannot realize how guacd and Tomcat which are s

Re: Connection error. No logs.

> The best debugging tool in this case would be a native RDP client. Well, with my proficiency level in Linux and adm tools, I think it's impossible :) How can I run Windows native RDP client on a AWS server via SSH? > Alternatively, simply pinging the RDP server using "ping" from the same > ma

SSH without passphrase fails

Hi,I have quite a similar case as this one : I cannot connect to SSH server with only a private key without passphrase. It's AWS and it's definitely don't use passphrases. The only difference from tho

Re: Connection error. No logs.

Excellent! Finally it works. My RDP host was unreachable, and also I had to disable certificate. Many thanks for assistance. -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/Connection-error-No-logs-tp863p901.html Sent from the Apache Guacamole (in

Re: SSH without passphrase fails

The error in guacd logs is > Auth key import failed: (null). -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/SSH-without-passphrase-fails-tp900p902.html Sent from the Apache Guacamole (incubating) - Users mailing list archive at Nabble.com.

Strange artifacts with SSH font

I logged into Ubuntu machine and saw such strange artifacts with SSH console font. W and M letters are rendered as upper index or so-so. Why? Also, letters are strangely dispersed in space, with a different inter

Re: What changes to I need to add in javascript or guacamole configuration to have clipboard working

I wanna say I have non-functional clipboard too, besides my clipboard plugin is loaded. Browser is Chromium 58. Any suggestions? -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/What-changes-to-I-need-to-add-in-javascript-or-guacamole-configuration

Re: Strange artifacts with SSH font

Exactly! Thanks. -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/Strange-artifacts-with-SSH-font-tp904p907.html Sent from the Apache Guacamole (incubating) - Users mailing list archive at Nabble.com.

Re: SSH without passphrase fails

My key looks like this: > -BEGIN RSA PRIVATE KEY- > A > x84NcKXBei8K5Otpd+9RqRbBbZeNjMSlVO1l8ptMT5pEiEE60V61t1K92EgfRp8YyNRVQTqlW8De > eAY736ctTCDZqvvHOXeZ1jjO29vWsDQgjbV4GyB/aWlPjoNZAihi7s4lAuwK+TbpJQ3JSM/j+4MM >

Re: SSH without passphrase fails

Finally worked. Maybe there was some mispaste. Question closed, thanks. -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/SSH-without-passphrase-fails-tp900p912.html Sent from the Apache Guacamole (incubating) - Users mailing list archive at Nabble

Clipboard not working

Well, I am not sure this issue is relevant for me, so I created this one. My clipboard is not working anywhere. And I have no cliprdr erros, like I had previously . Here is my guacd log from

Re: Clipboard not working

> I am not sure this issue is relevant for me I meant this one. -- View this message in context: http://apache-guaca

Re: Clipboard not working

I read the manual more thoroughly and all is fine now. I misinterpreted the principles of how Guacamole clipboard works. Feel so sorry -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/Clipboard-not-working-tp919p925.html Sent from the Apache Guac

Guacd SSL use-case

After reading the manual and a piece of your posts, I got it following way: guacd SSL encryption is *NOT* required and have no sense when both guacd and Guacamole server reside on the single server. And when I have f

X11RDP against X11VNC/other VNC

I am quite surprised, that nobody raised this question before (or maybe I searched poorly?). Have anybody ever tried XRDP project with Guacamole? RDP is commonly treated as a faster protocol than VNC, hence is my question. As it is stated on its website: > Based on the work of FreeRDP and rdeskt

Re: X11RDP against X11VNC/other VNC

Cool! As I got it, it is an automate script intended for "all-in-one" installation of Guacamole with XRDP. However, as far as I know (correct me if I am mistaken) LXD containers are not compatible with RHEL which is AWS based on, and that's is the problem. Docker is more preferable. How do you asse

Re: X11RDP against X11VNC/other VNC

Good. I'll test this config definitely. Mike, why this option is not included in documentation? -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/X11RDP-against-X11VNC-other-VNC-tp927p933.html Sent from the Apache Guacamole (incubating) - Users mail

Re: Guacd SSL use-case

Yeah, that's exactly what I thought. Only complex corporate configurations may be the case. -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/Guacd-SSL-use-case-tp926p946.html Sent from the Apache Guacamole (incubating) - Users mailing list archive

Re: GUACAMOLE 0.9.9 can't show Chinese characters in SSH session

Hi, Yu. Try DejaVu Sans Mono or Droid Sans Mono, they are quite cool and support unicode. -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/GUACAMOLE-0-9-9-can-t-show-Chinese-characters-in-SSH-session-tp952p958.html Sent from the Apache Guacamole (

Re: Not able to copy more than 200 lines in clipboard for Linux machines

> That's probably the issue right there - Guacamole doesn't currently > implement selecting of text within the terminal emulator while the > terminal emulator is being scrolled. It assumes selection will be done > only on the currently-visible screen contents. I highly upvote this improvement too

Re: X11RDP against X11VNC/other VNC

I configured XRDP and can report you, guys, that all goes fine, even clipboard is working! Fantastic! Will report if smth get broken:) -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/X11RDP-against-X11VNC-other-VNC-tp927p960.html Sent from the Apa

Upgrade strategy for Guacamole

The only reasonable tread on this topic I found is that , however it doesn't seem detailed for me and covers only DB issues. I have Guacamole installed on AWS and authentica

Recommended SFTP client for RDP hosts?

If I got it right, if I want to utilize file transfer from *client* browser to RDP host, the only choice for me is SFTP, as RDP Drive only allow mapping Guacamole*server* dirs. If so, which of the SSH servers is the most preferable (i.e. compatible) for Windows hosts? There are plenty of them

Re: Recommended SFTP client for RDP hosts?

Erik Berndt wrote > See: https://winscp.net/eng/docs/guide_windows_openssh_server What confuses me a little with OpenSSH is the word /Partial/ under Windows support column in Wiki. Does it provide stable work in x64-environment? -- View this message in context: http://apache-guacamole-incubati

SFTP error "unable to open file XXX" on Win8 RDP host

I set up OpenSSH for Windows by advice of Erik Berndt and connected succesfully, but I am not able to upload files, only download. Here is the error I get

Re: SFTP error "unable to open file XXX" on Win8 RDP host

Nobody ever faced such error? -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/SFTP-error-unable-to-open-file-XXX-on-Win8-RDP-host-tp1155p1169.html Sent from the Apache Guacamole (incubating) - Users mailing list archive at Nabble.com.

Re: SFTP error "unable to open file XXX" on Win8 RDP host

Erik Berndt wrote > Is the SFTP server set to allow passive or active transfers? How to check that? I tried WinSCP client and it both downloads and uploads files like a charm. I investigated Passive/Active setting and wasn't able to change it, as it stated here

Shared clipboard

Whenever I use clipboard tab, it stores guest clipboard content only within single browser tab. What if I want to paste clipboard of one machine to another (and so another browser tab)? Is it possible to set up such shared clipboard? -- View this message in context: http://apache-guacamole-inc

Restrict user by IP

I wanna restrict certain users of Guacamole by IP-address. In particular, I want *guacadmin* (user with admin privileges) can access Guacamole (settings) only from LAN, whilst other users (with standard privileges) can access from Internet too. I didn't find appropriate setting in config. Is this p

Re: SFTP error "unable to open file XXX" on Win8 RDP host

The same error is throwing on Win7 RDP host. It looks like some (mis)configuration of the server, when it tries to open with wrong slash (like in Linux) or so-so. > Unable to open file * > "// * Nobody have meet this? -- View this message in context: http://apache-guacamole-incubating-users

Re: Restrict user by IP

Mike Jumper wrote > There is no setting for this, but you can write an extension which > provides > such behavior. > > Mike You mean Tomcat extension? -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/Restrict-user-by-IP-tp1175p1196.html Sent fro

Re: RDP session fails if SFTP is not available

I vote fro this too. -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/RDP-session-fails-if-SFTP-is-not-available-tp1122p1207.html Sent from the Apache Guacamole (incubating) - Users mailing list archive at Nabble.com.

Release OSK control keys after pressing

The default behavior of On-Screen Keyboard control keys (Ctrl and Alt) is that after you use some key combination, they *left pressed* (active) even after the combination, and we should press them once more. Can this behavior be changed? -- View this message in context: http://apache-guacamole-

Re: SFTP error "unable to open file XXX" on Win8 RDP host

Could anybody help? The problem is still unsolved. It affects both on Win8 and Win7. Upload/download via linux scp goes fine, WInSCP also goes OK. The reason is in Guacamole. -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/SFTP-error-unable-to-ope

Re: SFTP error "unable to open file XXX" on Win8 RDP host

Marko Nikolić wrote > Maybe it is related to > https://issues.apache.org/jira/plugins/servlet/mobile#issue/GUACAMOLE-222. > The file was remaining locked after download and no operation on this file > were possible any more. I download and upload different files, so it's probably not an issue. >

Re: SFTP error "unable to open file XXX" on Win8 RDP host

> When you're uploading the file, are you uploading by dragging the file > into > the browser window, or through clicking the upload button in Guacamole's > file browser? It doesn't work either way. -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.co

Re: SFTP error "unable to open file XXX" on Win8 RDP host

> I'm not sure exactly what you're saying here. What do you mean by > "forward to a specific directory (not root)"? Forward to specific directory means "changing directory in built-in browser dir explorer". In my understanding when I specify dir in this built-in browser, the upload should go int

Re: SFTP error "unable to open file XXX" on Win8 RDP host

> Is it possible that you're only using a recent build of > guacamole-client, and not guacamole-server, thus the new SFTP root > directory parameter is being ignored? What do you mean by /guacamole-server/? WAR-file? My guacd is > Starting guacd: guacd[1889]: INFO: Guacamole proxy daemo

Re: SFTP error "unable to open file XXX" on Win8 RDP host

Mike Jumper wrote > When testing Guacamole vs. other SFTP clients, are you using the same > user account on the RDP server in all cases? > > - Mike Yes, indeed. -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/SFTP-error-unable-to-open-file-XXX-

Re: SFTP error "unable to open file XXX" on Win8 RDP host

> I mean the body of code which builds guacd, libguac, the various > supported protocols, etc.: I built them, guacd and guacamole-server at the same time, so they definitely match each other. -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/SFT

Cannot connect to SSH, XMT: Solicit on eth0

Hi there, I set up connection to router via SSH, and all is going fine except the cases when router has 100% CPU utilization. In that cases I cannot connect to it via Guacamole: it /seems to be/ connected, but I see only black screen and no text input. Connecting via Linux client goes fine in that

SSH connection error segfault

Hi, I cannot connect to SSH-server via Guacamole. Into the private key I pasted contents of rsa.ppk file: > PuTTY-User-Key-File-2: ssh-rsa > Encryption: none > Comment: rsa-key-20170717 > Public-Lines: 6 > something > Fjozvtf777FXAxTD5PbrgFzp0ZQu

Re: SSH connection error segfault

> Can you confirm which version of Guacamole you are using? 0.9.12. AFAIK, 0.9.13 version is still in beta state. > You will need to convert the PPK file into standard PEM format. Only PuTTY > can read its PPKs. Correct, that helped. Thanks for the clarification. BTW, could you please say smth

Re: SSH connection error segfault

Mike Jumper wrote > 0.9.13 is not out yet, correct, however the issue you describe should > be fixed on git. If you're willing to deploy a build from recent git, > that would help determine whether you are encountering something new. > - Mike But the issue is gone after I converted the private key

Re: SFTP error "unable to open file XXX" on Win8 RDP host

So what I steps I can take further to narrow the problem? -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/SFTP-error-unable-to-open-file-XXX-on-Win8-RDP-host-tp1155p1349.html Sent from the Apache Guacamole (incubating) - Users mailing list archive

Re: Upgrade strategy for Guacamole

Well, does anybody have some experience? How should switch to 0.9.13? -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/Upgrade-strategy-for-Guacamole-tp1130p1429.html Sent from the Apache Guacamole (incubating) - Users mailing list archive at Nabb

Re: Upgrade strategy for Guacamole

Do the same recommendations apply if I want to switch from manual installation to Docker? My postgres DB already was in the Docker container, so I need to (re)install only guacd and Tomcat. What is the proper order? -- View this message in context: http://apache-guacamole-incubating-users.23633

Docker installation problem

I seems to be doing everything according manual but cannot access Guacamole Wegbui. All my containers start properly: > docker ps > CONTAINER IDIMAGE COMMAND CREATED > > STATUS PORTSNAMES > b62e3f9b41a8

Re: Docker installation problem

Mike Jumper wrote > Well, it was a firewall issue. Now it's okay, but I have another problem. When I try to access Guacamole page it shows nothing and in logs I see: > 13:22:29.977 [http-nio-8080-exec-1] ERROR o.a.g.rest.RESTExceptionWrapper > - Unexpected internal error:### Error querying databas

Re: Docker installation problem

tried upgrade script for 0.9.13 but got > suncatcher@bodhi-v:/media/Downloads$ psql -h 54.169.108.0 -U postgres -f > upgrade-pre-0.9.13.sql > CREATE TYPE > psql:upgrade-pre-0.9.13.sql:33: ERROR: relation "guacamole_connection" > does not exist > psql:upgrade-pre-0.9.13.sql:34: ERROR: relation

Re: Docker installation problem

The same error in logs: > ### Error querying database. Cause: org.postgresql.util.PSQLException: > ERROR: column "full_name" does not exist -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/Docker-installation-problem-tp1577p1585.html Sent from

Re: Docker installation problem

Excellent! Now it works! Thanks! -- View this message in context: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/Docker-installation-problem-tp1577p1587.html Sent from the Apache Guacamole (incubating) - Users mailing list archive at Nabble.com.

Re: Docker installation problem

One last question: how should one install Duo on Docker version? On regular Guacamole we copied *guacamole-auth-duo-0.9.13-incubating.jar* to GUACAMOLE_HOME/extensions and all is get working. Here I copy JAR to */root/.guacamole/extensions* of Guacamole container, restart container and see nothin

Re: Mike do you need anything?

Mike Jumper wrote > If you encounter an issue with guac, dig in and try to scratch that > itch, working with us upstream to contribute the result. Do you have any list of critical issues we can contribute? On Github or maybe in Jira? I am kinda new to Github iss

Re: Docker installation problem

Nick Couchman-2 wrote > Also, if I were you, I would not post the public IP address of your > cloud-based database instance - even if you have the necessary ACLs in > place, it's just not a great idea to advertise that you're running a > particular service on that IP, on a publicly-accessible maili

Docker-compose sample

Hi, it would be nice to have docker-compose sample for guacamole, maybe on Docker Hub or somewhere else. Personally I feel complications in starting Guacamole and related containers manually as they should be started/linked in particular order and with certain parameters. I assume, it would be usef

Docker-compose sample

Hi, it would be nice to have docker-compose sample for guacamole, maybe on Docker Hub or somewhere else. Personally I feel complications in starting Guacamole and related containers manually as they should be started/linked in particular order and with certain parameters. I assume, it would be use

Re: SFTP error "unable to open file XXX" on Win8 RDP host

Too complex solution. Maybe its better to adapt Guacamole library to make it more universal, and to support more SSH-severs? I asked which SSH-servers are recommended for us

Re: Docker-compose sample

Does this docker-compose file looks decent? Suncatcher16 wrote > version: '3' > services: > guacamole: > image: 'guacamole/guacamole' > container_name: 'guaca' > depends_on: > - guacd > links: > -

Re: SFTP error "unable to open file XXX" on Win8 RDP host

halcyon wrote > I can post comprehensive steps to reproduce my solution to this error. If > you > can copy files from the Windows sftp-server but not put file onto the > Windows sftp-server, then you have the same problems I have. It takes > about > 10 mins to fix. You just need to make sure libssh

Re: SFTP error "unable to open file XXX" on Win8 RDP host

Excellent! -- Sent from: http://apache-guacamole-incubating-users.2363388.n4.nabble.com/