#runcap

This program allows granting specific capabilities to non-root processes.

#Why not capsh?

capsh is (IMO) awful to use and I couldn't find an alternative. For some reason the Debian version misses --addamb too which makes it effectively useless. I also can't figure out how to make it exec() ("chainload") a program.

#How it works

• Set UID & GID (with set_uid and set_groups, which are special).
• Put a list of capabilities in the effective, inheritable and permitted sets.
• Put those capabilities in the ambient set.
• Execute the program.

#TODO

It may be worth setting the bounding set properly.