1 /* $NetBSD: netbsd32_compat_09.c,v 1.11 2003/06/29 22:29:36 fvdl Exp $ */ 2 3 /* 4 * Copyright (c) 1998 Matthew R. Green 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. The name of the author may not be used to endorse or promote products 16 * derived from this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 19 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 20 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 21 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 23 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 24 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 25 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 26 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 */ 30 31 #include <sys/cdefs.h> 32 __KERNEL_RCSID(0, "$NetBSD: netbsd32_compat_09.c,v 1.11 2003/06/29 22:29:36 fvdl Exp $"); 33 34 #include <sys/param.h> 35 #include <sys/systm.h> 36 #include <sys/mount.h> 37 #include <sys/sa.h> 38 #include <sys/syscallargs.h> 39 40 #include <sys/time.h> 41 #include <uvm/uvm_extern.h> 42 #include <sys/sysctl.h> 43 44 #include <compat/netbsd32/netbsd32.h> 45 #include <compat/netbsd32/netbsd32_syscallargs.h> 46 47 int 48 compat_09_netbsd32_ogetdomainname(l, v, retval) 49 struct lwp *l; 50 void *v; 51 register_t *retval; 52 { 53 struct compat_09_netbsd32_ogetdomainname_args /* { 54 syscallarg(netbsd32_charp) domainname; 55 syscallarg(int) len; 56 } */ *uap = v; 57 struct proc *p = l->l_proc; 58 int name; 59 size_t sz; 60 61 name = KERN_DOMAINNAME; 62 sz = SCARG(uap, len); 63 return (kern_sysctl(&name, 1, 64 (char *)NETBSD32PTR64(SCARG(uap, domainname)), &sz, 0, 0, p)); 65 } 66 67 int 68 compat_09_netbsd32_osetdomainname(l, v, retval) 69 struct lwp *l; 70 void *v; 71 register_t *retval; 72 { 73 struct compat_09_netbsd32_osetdomainname_args /* { 74 syscallarg(netbsd32_charp) domainname; 75 syscallarg(int) len; 76 } */ *uap = v; 77 struct proc *p = l->l_proc; 78 int name; 79 int error; 80 81 if ((error = suser(p->p_ucred, &p->p_acflag)) != 0) 82 return (error); 83 name = KERN_DOMAINNAME; 84 return (kern_sysctl(&name, 1, 0, 0, 85 (char *)NETBSD32PTR64(SCARG(uap, domainname)), SCARG(uap, len), p)); 86 } 87 88 int 89 compat_09_netbsd32_uname(l, v, retval) 90 struct lwp *l; 91 void *v; 92 register_t *retval; 93 { 94 struct compat_09_netbsd32_uname_args /* { 95 syscallarg(netbsd32_outsnamep_t) name; 96 } */ *uap = v; 97 struct compat_09_sys_uname_args ua; 98 99 NETBSD32TOP_UAP(name, struct outsname); 100 return (compat_09_sys_uname(l, &ua, retval)); 101 } 102