2 * Copyright (c) 1995 Steven Wallace
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. The name of the author may not be used to endorse or promote products
11 * derived from this software without specific prior written permission
13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
14 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
15 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
16 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
17 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
18 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
19 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
20 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
22 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 * $FreeBSD: src/sys/i386/ibcs2/ibcs2_other.c,v 1.10 1999/08/28 00:43:59 peter Exp $
25 * $DragonFly: src/sys/emulation/ibcs2/i386/Attic/ibcs2_other.c,v 1.4 2003/07/21 07:57:44 dillon Exp $
29 * IBCS2 compatibility module.
32 #include "opt_spx_hack.h"
34 #include <sys/param.h>
35 #include <sys/systm.h>
36 #include <sys/sysproto.h>
38 #include <i386/ibcs2/ibcs2_types.h>
39 #include <i386/ibcs2/ibcs2_signal.h>
40 #include <i386/ibcs2/ibcs2_util.h>
41 #include <i386/ibcs2/ibcs2_proto.h>
43 #define IBCS2_SECURE_GETLUID 1
44 #define IBCS2_SECURE_SETLUID 2
47 ibcs2_secure(struct ibcs2_secure_args *uap)
49 struct proc *p = curproc;
52 case IBCS2_SECURE_GETLUID: /* get login uid */
53 p->p_retval[0] = p->p_ucred->cr_uid;
55 case IBCS2_SECURE_SETLUID: /* set login uid */
58 printf("IBCS2: 'secure' cmd=%d not implemented\n", uap->cmd);
65 ibcs2_lseek(register struct ibcs2_lseek_args *uap)
67 struct lseek_args largs;
71 largs.offset = uap->offset;
72 largs.whence = uap->whence;
73 error = lseek(&largs);
78 #include <sys/socket.h>
84 struct socket_args sock;
85 struct connect_args conn;
86 struct sockaddr_un *Xaddr;
88 caddr_t sg = stackgap_init();
89 struct proc *p = curproc;
91 /* obtain a socket. */
92 DPRINTF(("SPX: open socket\n"));
93 sock.domain = AF_UNIX;
94 sock.type = SOCK_STREAM;
96 error = socket(&sock);
100 /* connect the socket to standard X socket */
101 DPRINTF(("SPX: connect to /tmp/X11-unix/X0\n"));
102 Xaddr = stackgap_alloc(&sg, sizeof(struct sockaddr_un));
103 Xaddr->sun_family = AF_UNIX;
104 Xaddr->sun_len = sizeof(struct sockaddr_un) - sizeof(Xaddr->sun_path) +
105 strlen(Xaddr->sun_path) + 1;
106 copyout("/tmp/.X11-unix/X0", Xaddr->sun_path, 18);
108 conn.s = fd = p->p_retval[0];
109 conn.name = (caddr_t)Xaddr;
110 conn.namelen = sizeof(struct sockaddr_un);
111 error = connect(&conn);
113 struct close_args cl;
121 #endif /* SPX_HACK */