tigervnc | High performance , multi-platform VNC client and server | Runtime Evironment library

by TigerVNC C++ Version: v1.13.1 License: GPL-2.0

X-Ray Key Features Code Snippets Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | tigervnc Summary

tigervnc is a C++ library typically used in Server, Runtime Evironment applications. tigervnc has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has medium support. You can download it from GitHub.

High performance, multi-platform VNC client and server

Support

Quality

Security

License

Reuse

Support

tigervnc has a medium active ecosystem.

It has 4083 star(s) with 831 fork(s). There are 148 watchers for this library.

It had no major release in the last 12 months.

There are 154 open issues and 1024 have been closed. On average issues are closed in 43 days. There are 11 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of tigervnc is v1.13.1

Quality

tigervnc has 0 bugs and 0 code smells.

Security

tigervnc has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

tigervnc code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

tigervnc is licensed under the GPL-2.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

tigervnc releases are available to install and integrate.

It has 34233 lines of code, 2368 functions and 260 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

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tigervnc Key Features

No Key Features are available at this moment for tigervnc.

tigervnc Examples and Code Snippets

No Code Snippets are available at this moment for tigervnc.

Community Discussions

Trending Discussions on tigervnc

Mouse cursor in VNC jumps

tigervnc not connecting with localhost

Docker network host commands for remote access

TLS Handshake failed error w/ OpenSSL 1.1.x

Ansible: Iterate through captured command output

QUESTION

Mouse cursor in VNC jumps

Asked 2021-Nov-30 at 12:01

Started an X11VNC server on my embedded linux device and connect with a VNC client (TigerVNC or Guacamole). The VNC server streams directly the framebuffer to port 5901. The cursor jumps badly when moved over the GUI (see video).

...

ANSWER

Answered 2021-Nov-30 at 12:01

I suspect the problem was in the default acceleration.

see documentation

Note: the default acceleration is 2.0 since it seems both X and qt-embedded often (but not always) use this value.

so the edited x11vnc command includes accel=1.0:

Source https://stackoverflow.com/questions/69885272

QUESTION

tigervnc not connecting with localhost

Asked 2021-Mar-13 at 13:56

stuck from a couple of days. In ubuntu i'm creating vncserver with command line [tigervnc]

...

ANSWER

Answered 2021-Mar-13 at 13:56

Localhost is 127.0.0.1

You have to create SSH TCP FORWARD to localhost (or 127.0.0.1), not 103.16.26.144

There is how I use this on my linux desktop, from a shell terminal.

Source https://stackoverflow.com/questions/66614081

QUESTION

Docker network host commands for remote access

Asked 2020-Jun-30 at 22:03

I'm trying to build a linux docker container with xrdp service installed so that I can remotely access the RDP service over not only the localhost interface but also the host network eth0 ip interface. I'm failing at understanding what I'm missing here with docker networking and properly launching the container. Docker running on Ubuntu Linux 20.04. As a test, when I run this docker command:

docker run --rm -d --network host --name my_nginx nginx

I observer that nginx is listening on port 80 and exposed on the localhost interface and I can access it with a browser. Verifying with:

sudo netstat -tulpn | grep 80

Now here is the linux container I'm trying to build and launch. I use a Dockerfile to launch an xrdp service.

...

ANSWER

Answered 2020-Jun-30 at 22:03

Here was the resolution in Dockerfile: CMD /usr/sbin/xrdp-sesman;/usr/sbin/xrdp -n

Then launched the image with -p: docker run -d --name kali-image -p 3389:3389 kali

Verify port is listening: docker port kali-image

Thanks to David Maze above.

Source https://stackoverflow.com/questions/62638248

QUESTION

TLS Handshake failed error w/ OpenSSL 1.1.x

Asked 2020-May-28 at 08:48

I'm trying to connect x11vnc server through VncViewer (TigerVnc). I'm giving following command to start vnc server with -ssl option

...

ANSWER

Answered 2020-May-28 at 08:48

I found the solution for my question

07/05/2020 13:26:01 SSL: error:1417A0C1:SSL routines:tls_post_process_client_hello:no shared cipher

This means, the client and server have failed to find a common set of ciphersuites that they both support.

07/05/2020 13:26:00 Using Anonymous Diffie-Hellman mode.

07/05/2020 13:26:00 WARNING: Anonymous Diffie-Hellman uses encryption but is

07/05/2020 13:26:00 WARNING: susceptible to a Man-In-The-Middle attack.

This suggests that I am using ADH based ciphersuites in x11vnc server which are not available in the default security level in 1.1.1. This was not the case in 1.0.2.

Solution for this problem is lower the security level in use to not complain about the use of ADH.

I lowered the security level of x11vnc server from ADH:@STRENGHT to ADH:@SECLEVEL=0 & it worked.

Source https://stackoverflow.com/questions/61674827

QUESTION

Ansible: Iterate through captured command output

Asked 2020-Apr-29 at 18:38

I am trying to convert an existing Perl script to Ansible role. I facing trouble in iterating over a captured command output.

Here is the Perl Script:

...

ANSWER

Answered 2020-Apr-09 at 07:03

i tried below, but no luck, what i am doing wrong ? anyone is this correct direction

Source https://stackoverflow.com/questions/61112398

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install tigervnc

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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