/* $NetBSD: mach_errno.c,v 1.11 2002/12/27 19:57:47 manu Exp $ */ /*- * Copyright (c) 2002 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Emmanuel Dreyfus * * 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. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the NetBSD * Foundation, Inc. and its contributors. * 4. Neither the name of The NetBSD Foundation nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``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 FOUNDATION OR CONTRIBUTORS * 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 __KERNEL_RCSID(0, "$NetBSD: mach_errno.c,v 1.11 2002/12/27 19:57:47 manu Exp $"); #include #include #include #include #include #include #include #include int native_to_mach_errno[] = { MACH_KERN_SUCCESS, /* 0 */ MACH_KERN_PROTECTION_FAILURE, /* EPERM */ MACH_KERN_FAILURE, /* ENOENT */ MACH_KERN_FAILURE, /* ESRCH */ MACH_KERN_FAILURE, /* EINTR */ MACH_KERN_FAILURE, /* EIO */ /* 5 */ MACH_KERN_FAILURE, /* ENXIO */ MACH_KERN_FAILURE, /* E2BIG */ MACH_KERN_FAILURE, /* ENOEXEC */ MACH_KERN_FAILURE, /* EBADF */ MACH_KERN_FAILURE, /* ECHILD */ /* 10 */ MACH_KERN_FAILURE, /* EDEADLK */ MACH_KERN_NO_SPACE, /* ENOMEM */ MACH_KERN_FAILURE, /* EACCES */ MACH_KERN_INVALID_ADDRESS, /* EFAULT */ MACH_KERN_FAILURE, /* ENOTBLK */ /* 15 */ MACH_KERN_FAILURE, /* EBUSY */ MACH_KERN_FAILURE, /* EEXIST */ MACH_KERN_FAILURE, /* EXDEV */ MACH_KERN_FAILURE, /* ENODEV */ MACH_KERN_FAILURE, /* ENOTDIR */ /* 20 */ MACH_KERN_FAILURE, /* EISDIR */ MACH_KERN_INVALID_ARGUMENT, /* EINVAL */ MACH_KERN_FAILURE, /* ENFILE */ MACH_KERN_FAILURE, /* EMFILE */ MACH_KERN_FAILURE, /* ENOTTY */ /* 25 */ MACH_KERN_FAILURE, /* ETXTBSY */ MACH_KERN_FAILURE, /* EFBIG */ MACH_KERN_FAILURE, /* ENOSPC */ MACH_KERN_FAILURE, /* ESPIPE */ MACH_KERN_FAILURE, /* EROFS */ /* 30 */ MACH_KERN_FAILURE, /* EMLINK */ MACH_KERN_FAILURE, /* EPIPE */ MACH_KERN_FAILURE, /* EDOM */ MACH_KERN_FAILURE, /* ERANGE */ MACH_KERN_FAILURE, /* EAGAIN */ /* 35 */ MACH_KERN_FAILURE, /* EWOULDBLOCK */ MACH_KERN_FAILURE, /* EINPROGRESS */ MACH_KERN_FAILURE, /* EALREADY */ MACH_KERN_FAILURE, /* ENOTSOCK */ MACH_KERN_FAILURE, /* EDESTADDRREQ */ /* 40 */ MACH_KERN_FAILURE, /* EMSGSIZE */ MACH_KERN_FAILURE, /* EPROTOTYPE */ MACH_KERN_FAILURE, /* ENOPROTOOPT */ MACH_KERN_FAILURE, /* ESOCKTNOSUPPORT */ MACH_KERN_FAILURE, /* EOPNOTSUPP */ /* 45 */ MACH_KERN_FAILURE, /* EPFNOSUPPORT */ MACH_KERN_FAILURE, /* EAFNOSUPPORT */ MACH_KERN_FAILURE, /* EADDRINUSE */ MACH_KERN_FAILURE, /* EADDRNOTAVAIL */ MACH_KERN_FAILURE, /* ENETDOWN */ /* 50 */ MACH_KERN_FAILURE, /* ENETUNREACH */ MACH_KERN_FAILURE, /* ENETRESET */ MACH_KERN_FAILURE, /* ECONNABORTED */ MACH_KERN_FAILURE, /* ECONNRESET */ MACH_KERN_FAILURE, /* ENOBUFS */ /* 55 */ MACH_KERN_FAILURE, /* EISCONN */ MACH_KERN_FAILURE, /* ENOTCONN */ MACH_KERN_FAILURE, /* ESHUTDOWN */ MACH_KERN_FAILURE, /* ETOOMANYREFS */ MACH_KERN_FAILURE, /* ETIMEDOUT */ /* 60 */ MACH_KERN_FAILURE, /* ECONNREFUSED */ MACH_KERN_FAILURE, /* ELOOP */ MACH_KERN_FAILURE, /* ENAMETOOLONG */ MACH_KERN_FAILURE, /* EHOSTDOWN */ MACH_KERN_FAILURE, /* EHOSTUNREACH */ /* 65 */ MACH_KERN_FAILURE, /* ENOTEMPTY */ MACH_KERN_FAILURE, /* EPROCLIM */ MACH_KERN_FAILURE, /* EUSERS */ MACH_KERN_FAILURE, /* EDQUOT */ MACH_KERN_FAILURE, /* ESTALE */ /* 70 */ MACH_KERN_FAILURE, /* EREMOTE */ MACH_KERN_FAILURE, /* EBADRPC */ MACH_KERN_FAILURE, /* ERPCMISMATCH */ MACH_KERN_FAILURE, /* EPROGUNAVAIL */ MACH_KERN_FAILURE, /* EPROGMISMATCH */ /* 75 */ MACH_KERN_FAILURE, /* EPROCUNAVAIL */ MACH_KERN_FAILURE, /* ENOLCK */ MACH_KERN_FAILURE, /* ENOSYS */ MACH_KERN_FAILURE, /* EFTYPE */ MACH_KERN_FAILURE, /* EAUTH */ /* 80 */ MACH_KERN_FAILURE, /* ENEEDAUTH */ MACH_KERN_FAILURE, /* EIDRM */ MACH_KERN_FAILURE, /* ENOMSG */ MACH_KERN_FAILURE, /* EOVERFLOW */ MACH_KERN_FAILURE, /* EILSEQ */ /* 85 */ }; int mach_msg_error(args, error) struct mach_trap_args *args; int error; { mach_msg_header_t *req = args->smsg; mach_error_reply_t *rep = args->rmsg; size_t *msglen = args->rsize; rep->rep_msgh.msgh_bits = MACH_MSGH_REPLY_LOCAL_BITS(MACH_MSG_TYPE_MOVE_SEND_ONCE); rep->rep_msgh.msgh_size = sizeof(*rep) - sizeof(rep->rep_trailer); rep->rep_msgh.msgh_local_port = req->msgh_local_port; rep->rep_msgh.msgh_id = req->msgh_id + 100; rep->rep_retval = native_to_mach_errno[error]; rep->rep_trailer.msgh_trailer_size = 8; *msglen = sizeof(*rep); #ifdef DEBUG_MACH printf("failure in kernel handler for msg id %d\n", req->msgh_id); #endif return 0; }