1 /* $NetBSD: netbsd32_compat_09.c,v 1.16 2007/12/08 18:36:17 dsl 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 1.16 2007/12/08 18:36:17 dsl Exp $"); 33 34 #include <sys/param.h> 35 #include <sys/systm.h> 36 #include <sys/mount.h> 37 #include <sys/syscallargs.h> 38 39 #include <sys/time.h> 40 #include <uvm/uvm_extern.h> 41 #include <sys/sysctl.h> 42 43 #include <compat/netbsd32/netbsd32.h> 44 #include <compat/netbsd32/netbsd32_syscallargs.h> 45 46 int 47 compat_09_netbsd32_ogetdomainname(struct lwp *l, void *v, register_t *retval) 48 { 49 struct compat_09_netbsd32_ogetdomainname_args /* { 50 syscallarg(netbsd32_charp) domainname; 51 syscallarg(int) len; 52 } */ *uap = v; 53 int name[2]; 54 size_t sz; 55 56 name[0] = CTL_KERN; 57 name[1] = KERN_DOMAINNAME; 58 sz = SCARG(uap, len); 59 return (old_sysctl(&name[0], 2, 60 (char *)SCARG_P32(uap, domainname), &sz, 0, 0, l)); 61 } 62 63 int 64 compat_09_netbsd32_osetdomainname(struct lwp *l, void *v, register_t *retval) 65 { 66 struct compat_09_netbsd32_osetdomainname_args /* { 67 syscallarg(netbsd32_charp) domainname; 68 syscallarg(int) len; 69 } */ *uap = v; 70 int name[2]; 71 72 name[0] = CTL_KERN; 73 name[1] = KERN_DOMAINNAME; 74 return (old_sysctl(&name[0], 2, 0, 0, 75 (char *)SCARG_P32(uap, domainname), SCARG(uap, len), l)); 76 } 77 78 int 79 compat_09_netbsd32_uname(struct lwp *l, void *v, register_t *retval) 80 { 81 struct compat_09_netbsd32_uname_args /* { 82 syscallarg(netbsd32_outsnamep_t) name; 83 } */ *uap = v; 84 struct compat_09_sys_uname_args ua; 85 86 NETBSD32TOP_UAP(name, struct outsname); 87 return (compat_09_sys_uname(l, &ua, retval)); 88 } 89