On this test we assumed that there would always be reading stats for our
own process /proc/self, but on restricted environments that might not
alwys be the case. Anyway, a value of 0 is not an error in itself.
Closes#1075
- Obtain the process's parent hierarchy.
- Display the hierarchy on the pop-ups and the process dialog.
- [pop-ups] Added a Detailed view with all the metadata of the
process.
- [cache-events] Improved the cache of processes.
- [ruleseditor] Fixed enabling md5 checksum widget.
Related: #413, #406
Improved process detections by monitoring new processes execution.
It allow us to know the path of a process before a socket is opened.
Closes#617
Other improvements:
- If we fail to retrieve the path of a process, then we'll use the comm
name of the connection/process.
- Better kernel connections detection.
- If debugfs is not loaded, we'll try to mount it, to allow to use
eBPF monitor method.
Future work (help wanted):
- Extract command line arguments from the kernel (sys_execve, or mm
struct).
- Monitor other functions (execveat, clone*, fork, etc).
- Send these events to the server (GUI), and display all the commands
an application has executed.
