The site is read-only. Please transition to use Robotics Stack Exchange
| ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange |
 | 1 | initial version |
You cannot, port under 1024 cannot be open by non-root user on Linux by design. You can play with the uid/git permissions to allow the node to run with root capabilities while being able to be launched by anyone but this does not solve the safety issue.
I don't know your library but it is unlikely that it binds a low port number without allowing you to change the port number. And if it really is the case, I guess you should send a bug report to them.
| | 2 | No.2 Revision |
You cannot, port Port under 1024 cannot be open by non-root user on Linux by design.
You can play with the uid/git permissions to allow the node to run with root capabilities while being able to be launched by anyone but this does not solve the safety issue.
I don't know your library but it is unlikely that it binds a low port number without allowing you to change the port number. And if it really is the case, I guess you should send a bug report to them.
| | 3 | No.3 Revision |
Port under 1024 cannot be open by non-root user on Linux by design.
You can play with the uid/git uid/gid permissions to allow the node to run with root capabilities while being able to be launched by anyone but this does not solve the safety issue.
I don't know your library but it is unlikely that it binds a low port number without allowing you to change the port number. And if it really is the case, I guess you should send a bug report to them.
ROS Answers is licensed under Creative Commons Attribution 3.0 Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.
