Is there a way to specify the core dumped file permissions?
When I use
sysctl these are the variables I see.
kern.corefile: /var/coredump/%N.core kern.nodump_coredump: 0 kern.coredump: 1 kern.capmode_coredump: 0 kern.sugid_coredump: 1 debug.ncores: 5 debug.elf32_legacy_coredump: 0 debug.elf64_legacy_coredump: 0
These are all configured to properly dump cores into the /var/coredump directory. However, I don't see any way to specify the permissions of the file.
Off the top of my head, I can run a script via root's crontab to change the permissions on that directory every 1m. However, that doesn't seem like a proper solution.
Is there a way to properly change the core file permissions?