Join GitHub today
GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together.Sign up
GitHub is where the world builds software
Millions of developers and companies build, ship, and maintain their software on GitHub — the largest and most advanced development platform in the world.
README bsock - bind() sockets to restricted ports for lower-privilege daemons bsock federates binding to (important) socket addresses/ports on a system and removes the requirement that many daemons start with root privileges in order to bind to assigned ports. The bsock daemon listens for requests on a local unix domain socket. libbsock.so provides reusable bsock and bpoll interfaces. proxyexec - proxy command execution without setuid proxyexec is an executable that builds with libbsock.so and can be used as a login shell or as the target of an sshd_config ForceCommand to leverage operating system authentication to passing credentials to a service program running under a single account. proxyexec handles client/server communication by passing argv and stdin, stdout, stderr fds over unix domain socket between processes owned by different users. bpoll - bookkeeping poll interface bpoll provides a thin and portable abstraction interface using historical poll semantics to detect ready events on socket, pipe, and other descriptors. bpoll aims to provide a bookeeping event polling framework to encapsulate a variety of poll implementations provided by different platforms.