NetBSD/sys/compat/netbsd32/netbsd32_compat_09.c

102 lines
3.1 KiB
C

/* $NetBSD: netbsd32_compat_09.c,v 1.11 2003/06/29 22:29:36 fvdl Exp $ */
/*
* Copyright (c) 1998 Matthew R. Green
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: netbsd32_compat_09.c,v 1.11 2003/06/29 22:29:36 fvdl Exp $");
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/mount.h>
#include <sys/sa.h>
#include <sys/syscallargs.h>
#include <sys/time.h>
#include <uvm/uvm_extern.h>
#include <sys/sysctl.h>
#include <compat/netbsd32/netbsd32.h>
#include <compat/netbsd32/netbsd32_syscallargs.h>
int
compat_09_netbsd32_ogetdomainname(l, v, retval)
struct lwp *l;
void *v;
register_t *retval;
{
struct compat_09_netbsd32_ogetdomainname_args /* {
syscallarg(netbsd32_charp) domainname;
syscallarg(int) len;
} */ *uap = v;
struct proc *p = l->l_proc;
int name;
size_t sz;
name = KERN_DOMAINNAME;
sz = SCARG(uap, len);
return (kern_sysctl(&name, 1,
(char *)NETBSD32PTR64(SCARG(uap, domainname)), &sz, 0, 0, p));
}
int
compat_09_netbsd32_osetdomainname(l, v, retval)
struct lwp *l;
void *v;
register_t *retval;
{
struct compat_09_netbsd32_osetdomainname_args /* {
syscallarg(netbsd32_charp) domainname;
syscallarg(int) len;
} */ *uap = v;
struct proc *p = l->l_proc;
int name;
int error;
if ((error = suser(p->p_ucred, &p->p_acflag)) != 0)
return (error);
name = KERN_DOMAINNAME;
return (kern_sysctl(&name, 1, 0, 0,
(char *)NETBSD32PTR64(SCARG(uap, domainname)), SCARG(uap, len), p));
}
int
compat_09_netbsd32_uname(l, v, retval)
struct lwp *l;
void *v;
register_t *retval;
{
struct compat_09_netbsd32_uname_args /* {
syscallarg(netbsd32_outsnamep_t) name;
} */ *uap = v;
struct compat_09_sys_uname_args ua;
NETBSD32TOP_UAP(name, struct outsname);
return (compat_09_sys_uname(l, &ua, retval));
}