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Kill some KAUTH_GENERIC_ISSUSER.

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This commit is contained in:
elad 2006-10-25 18:11:22 +00:00
parent cb53a57e9c
commit f2ce4f0704
1 changed files with 11 additions and 5 deletions
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16
sys/netinet/ip_carp.c
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@ -1,4 +1,4 @@
/* $NetBSD: ip_carp.c,v 1.7 2006/10/20 19:13:02 liamjfoy Exp $ */
/* $NetBSD: ip_carp.c,v 1.8 2006/10/25 18:11:22 elad Exp $ */
/* $OpenBSD: ip_carp.c,v 1.113 2005/11/04 08:11:54 mcbride Exp $ */
/*
@ -1892,8 +1892,12 @@ carp_ioctl(struct ifnet *ifp, u_long cmd, caddr_t addr)
break;
case SIOCSVH:
if (l == 0 || (error = kauth_authorize_generic(l->l_cred,
KAUTH_GENERIC_ISSUSER, &l->l_acflag)))
if (l == NULL)
break;
if ((error = kauth_authorize_network(l->l_cred,
KAUTH_NETWORK_INTERFACE,
KAUTH_REQ_NETWORK_INTERFACE_PRIVSET, ifp, (void *)cmd,
NULL)) != 0)
break;
if ((error = copyin(ifr->ifr_data, &carpr, sizeof carpr)))
break;
@ -1968,8 +1972,10 @@ carp_ioctl(struct ifnet *ifp, u_long cmd, caddr_t addr)
carpr.carpr_advbase = sc->sc_advbase;
carpr.carpr_advskew = sc->sc_advskew;
if (l != 0 || !(error = kauth_authorize_generic(l->l_cred,
KAUTH_GENERIC_ISSUSER, &l->l_acflag)))
if ((l == NULL) || (error = kauth_authorize_network(l->l_cred,
KAUTH_NETWORK_INTERFACE,
KAUTH_REQ_NETWORK_INTERFACE_PRIVSET, ifp, (void *)cmd,
NULL)) != 0)
bcopy(sc->sc_key, carpr.carpr_key,
sizeof(carpr.carpr_key));
error = copyout(&carpr, ifr->ifr_data, sizeof(carpr));