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Subject: Re: [9front] a consideration on cwfs
From: arisawa <arisawa@ar.aichi-u.ac.jp>
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Date: Sun, 17 Aug 2014 09:19:08 +0900
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sorry I have not looked your changes.
I did hg update just now.
I will try.

my mail is about my cwfs.

Kenji Arisawa

On 2014/08/17, at 8:02, cinap_lenrek@felloff.net wrote:

> what do you mean? i'm not doing it like that.
> i defined a function:
> 
> int
> isallowed(File *f)
> {
> 	if(f->cp == cons.chan)
> 		return 1;
> 	switch(allowed){
> 	case 0:
> 		return 0;
> 	case -1:
> 		return 1;
> 	default:
> 		return f->uid == allowed;
> 	}
> }
> 
> which is used both in iaccess() (see last line)
> and 9p1.c and 9p2.c to handle wstat. i didnt
> want to spread this godmode logic all over the
> place but have just *one* place for it. you
> see, this function also handles direct commands
> from the console (f->cp == cons.chan) and
> "allow all" (allow == -1) (for backwards compatibility
> with the uid-less "allow" console command).
> 
> --
> cinap