Re: [RFC] utterly bogus userland API in infinibad

From: Roland Dreier
Date: Fri Sep 16 2005 - 19:08:32 EST


David> Read the unix(7) man page, section ANCILLARY MESSAGES,
David> sub-section SCM_RIGHTS, to see how userspace can use this
David> stuff between processes.

Yeah, I know about using SCM_RIGHTS between processes in userspace...

David> Yes, you could open up an AF_UNIX socket with userspace and
David> pass the FDs over via SCM_RIGHTS.

...but how does the kernel open an AF_UNIX socket with userspace?

- R.
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