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author | Robert Watson <rwatson@FreeBSD.org> | 2006-11-06 13:42:10 +0000 |
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committer | Robert Watson <rwatson@FreeBSD.org> | 2006-11-06 13:42:10 +0000 |
commit | acd3428b7d3e94cef0e1881c868cb4b131d4ff41 (patch) | |
tree | b9dd284620eeaddbff089cef10e4b1afb7918279 /sys/net/rtsock.c | |
parent | 800c94083290dc4b38138b28cfc03ee77de4ff79 (diff) | |
download | src-acd3428b7d3e94cef0e1881c868cb4b131d4ff41.tar.gz src-acd3428b7d3e94cef0e1881c868cb4b131d4ff41.zip |
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>
Notes
Notes:
svn path=/head/; revision=164033
Diffstat (limited to 'sys/net/rtsock.c')
-rw-r--r-- | sys/net/rtsock.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sys/net/rtsock.c b/sys/net/rtsock.c index c4eebf79f15e..c13f4ecd1993 100644 --- a/sys/net/rtsock.c +++ b/sys/net/rtsock.c @@ -36,6 +36,7 @@ #include <sys/jail.h> #include <sys/malloc.h> #include <sys/mbuf.h> +#include <sys/priv.h> #include <sys/proc.h> #include <sys/protosw.h> #include <sys/signalvar.h> @@ -372,8 +373,11 @@ route_output(struct mbuf *m, struct socket *so) * Verify that the caller has the appropriate privilege; RTM_GET * is the only operation the non-superuser is allowed. */ - if (rtm->rtm_type != RTM_GET && (error = suser(curthread)) != 0) - senderr(error); + if (rtm->rtm_type != RTM_GET) { + error = priv_check(curthread, PRIV_NET_ROUTE); + if (error) + senderr(error); + } switch (rtm->rtm_type) { struct rtentry *saved_nrt; |