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| author | rwatson <rwatson@FreeBSD.org> | 2006-11-06 13:42:10 +0000 |
|---|---|---|
| committer | rwatson <rwatson@FreeBSD.org> | 2006-11-06 13:42:10 +0000 |
| commit | 10d0d9cf473dc5f0ce1bf263ead445ffe7819154 (patch) | |
| tree | b9dd284620eeaddbff089cef10e4b1afb7918279 /sys/netgraph/ng_tty.c | |
| parent | 7288104e2094825a9c98b9923f039817a76e2983 (diff) | |
| download | FreeBSD-src-10d0d9cf473dc5f0ce1bf263ead445ffe7819154.zip FreeBSD-src-10d0d9cf473dc5f0ce1bf263ead445ffe7819154.tar.gz | |
Sweep kernel replacing suser(9) calls with priv(9) calls, assigning
specific privilege names to a broad range of privileges. These may
require some future tweaking.
Sponsored by: nCircle Network Security, Inc.
Obtained from: TrustedBSD Project
Discussed on: arch@
Reviewed (at least in part) by: mlaier, jmg, pjd, bde, ceri,
Alex Lyashkov <umka at sevcity dot net>,
Skip Ford <skip dot ford at verizon dot net>,
Antoine Brodin <antoine dot brodin at laposte dot net>
Diffstat (limited to 'sys/netgraph/ng_tty.c')
| -rw-r--r-- | sys/netgraph/ng_tty.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/netgraph/ng_tty.c b/sys/netgraph/ng_tty.c index 7b8eceb..2e8d7aa 100644 --- a/sys/netgraph/ng_tty.c +++ b/sys/netgraph/ng_tty.c @@ -66,6 +66,7 @@ #include <sys/kernel.h> #include <sys/malloc.h> #include <sys/mbuf.h> +#include <sys/priv.h> #include <sys/socket.h> #include <sys/syslog.h> #include <sys/tty.h> @@ -189,7 +190,8 @@ ngt_open(struct cdev *dev, struct tty *tp) int error; /* Super-user only */ - if ((error = suser(td))) + error = priv_check(td, PRIV_NETGRAPH_TTY); + if (error) return (error); /* Initialize private struct */ |
