/*
* Copyright (c) 2000-2001 Boris Popov
* 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. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Boris Popov.
* 4. Neither the name of the author nor the names of any co-contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
*
* $Id: smb_subr.c,v 1.27.108.1 2005/06/02 00:55:39 lindak Exp $
*/
/*
* Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
* Portions Copyright (C) 2001 - 2013 Apple Inc. All rights reserved.
* Copyright 2018 Nexenta Systems, Inc. All rights reserved.
*/
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/kmem.h>
#include <sys/proc.h>
#include <sys/lock.h>
#include <sys/socket.h>
#include <sys/isa_defs.h>
#include <sys/stream.h>
#include <sys/strsun.h>
#include <sys/sunddi.h>
#include <sys/cmn_err.h>
#include <sys/sdt.h>
#include <sys/priv.h>
#include <sys/u8_textprep.h>
#include <netsmb/smb_osdep.h>
#include <netsmb/smb.h>
#include <netsmb/smb_conn.h>
#include <netsmb/smb_rq.h>
#include <netsmb/smb_subr.h>
void
smb_credinit(struct smb_cred *scred, cred_t *cr)
{
/* cr arg is optional */
if (cr == NULL)
cr = ddi_get_cred();
#ifdef _KERNEL
if (is_system_labeled()) {
cr = crdup(cr);
(void) setpflags(NET_MAC_AWARE, 1, cr);
} else
#endif
{
crhold(cr);
}
scred->scr_cred = cr;
}
void
smb_credrele(struct smb_cred *scred)
{
if (scred->scr_cred != NULL) {
crfree(scred->scr_cred);
scred->scr_cred = NULL;
}
}
#ifndef _KERNEL
/* ARGSUSED */
void
smb_debugmsg(const char *func, char *msg)
{
}
#endif /* _KERNEL */
/*
* Helper for the SMBERROR macro, etc.
* This is also a good place for a breakpoint
* or a dtrace probe, i.e. fbt:nsmb:smb_errmsg
*/
void
smb_errmsg(int cel, const char *func_name, const char *fmt, ...)
{
va_list adx;
char buf[100];
va_start(adx, fmt);
if (cel == CE_CONT) {
/*
* This is one of our xxxDEBUG macros.
* Don't bother to log these, but just
* fire a dtrace probe with the message.
*/
(void) vsnprintf(buf, sizeof (buf), fmt, adx);
DTRACE_PROBE2(debugmsg2,
(char *), func_name,
(char *), buf);
#ifndef _KERNEL
smb_debugmsg(func_name, buf);
#endif
} else {
/*
* This is one of our xxxERROR macros.
* Add a prefix to the fmt string,
* then let vcmn_err do the args.
*/
(void) snprintf(buf, sizeof (buf), "?%s: %s", func_name, fmt);
DTRACE_PROBE3(debugmsg3,
(char *), func_name,
(char *), buf,
va_list, adx);
vcmn_err(cel, buf, adx);
}
va_end(adx);
}
#if 1 /* def SMB_SOCKETDATA_DEBUG */
void
m_dumpm(mblk_t *m)
{
int len, seg;
len = msgdsize(m);
DTRACE_PROBE2(dsize, int, len, (mblk_t *), m);
for (seg = 0; m; seg++) {
DTRACE_PROBE2(mblk, int, seg, (mblk_t *), m);
m = m->b_cont;
}
}
#endif
#ifndef EPROTO
#define EPROTO ECONNABORTED
#endif
#ifndef ELIBACC
#define ELIBACC ENOENT
#endif
#ifndef ENODATA
#define ENODATA EINVAL
#endif
#ifndef ENOTUNIQ
#define ENOTUNIQ EADDRINUSE
#endif
#ifndef ECOMM
#define ECOMM EIO
#endif
#ifndef ENOMEDIUM
#define ENOMEDIUM ENXIO
#endif
#ifndef ETIME
#define ETIME ETIMEDOUT
#endif
#ifndef EMOREDATA
#define EMOREDATA (0x7fff)
#endif
/*
* Log any un-handled NT or DOS errors we encounter.
* Make these log NOTICE in a debug build to ensure
* they get noticed during tests. In the field these
* are unimportant, so just fire a Dtrace probe.
*/
static int unknown_err_logpri =
#ifdef DEBUG
CE_NOTE;
#else
CE_CONT;
#endif
typedef struct nt2errno {
unsigned int nterr;
int errno;
} nt2errno_t;
static const nt2errno_t nt2errno[] = {
/* Alphabetical order. */
{NT_STATUS_ACCESS_DENIED, EACCES},
{NT_STATUS_ACCESS_VIOLATION, EACCES},
{NT_STATUS_ACCOUNT_DISABLED, EACCES},
{NT_STATUS_ACCOUNT_EXPIRED, EACCES},
{NT_STATUS_ACCOUNT_LOCKED_OUT, EACCES},
{NT_STATUS_ACCOUNT_RESTRICTION, EACCES},
{NT_STATUS_ADDRESS_ALREADY_EXISTS, EADDRINUSE},
{NT_STATUS_BAD_NETWORK_NAME, ENOENT},
{NT_STATUS_BAD_NETWORK_PATH, ENOENT},
{NT_STATUS_BUFFER_TOO_SMALL, E2BIG},
{NT_STATUS_CANCELLED, ECANCELED},
{NT_STATUS_CANNOT_DELETE, EACCES},
{NT_STATUS_CONFLICTING_ADDRESSES, EADDRINUSE},
{NT_STATUS_CONNECTION_ABORTED, ECONNABORTED},
{NT_STATUS_CONNECTION_DISCONNECTED, ECONNABORTED},
{NT_STATUS_CONNECTION_REFUSED, ECONNREFUSED},
{NT_STATUS_CONNECTION_RESET, ENETRESET},
{NT_STATUS_DELETE_PENDING, EACCES},
{NT_STATUS_DEVICE_DOES_NOT_EXIST, ENODEV},
{NT_STATUS_DEVICE_PROTOCOL_ERROR, EPROTO},
{NT_STATUS_DIRECTORY_NOT_EMPTY, ENOTEMPTY},
{NT_STATUS_DISK_FULL, ENOSPC},
{NT_STATUS_DLL_NOT_FOUND, ELIBACC},
{NT_STATUS_DUPLICATE_NAME, EINVAL},
{NT_STATUS_EAS_NOT_SUPPORTED, ENOTSUP},
{NT_STATUS_EA_TOO_LARGE, E2BIG},
{NT_STATUS_END_OF_FILE, ENODATA},
{NT_STATUS_FILE_CLOSED, EBADF},
{NT_STATUS_FILE_DELETED, ENOENT},
{NT_STATUS_FILE_INVALID, EIO},
{NT_STATUS_FILE_IS_A_DIRECTORY, EISDIR},
{NT_STATUS_FILE_LOCK_CONFLICT, EAGAIN},
{NT_STATUS_FILE_RENAMED, ENOENT},
{NT_STATUS_FLOAT_INEXACT_RESULT, ERANGE},
{NT_STATUS_FLOAT_OVERFLOW, ERANGE},
{NT_STATUS_FLOAT_UNDERFLOW, ERANGE},
{NT_STATUS_HOST_UNREACHABLE, EHOSTUNREACH},
{NT_STATUS_ILL_FORMED_PASSWORD, EAUTH},
{NT_STATUS_INFO_LENGTH_MISMATCH, EINVAL},
{NT_STATUS_INSUFFICIENT_RESOURCES, EAGAIN},
{NT_STATUS_INSUFF_SERVER_RESOURCES, EAGAIN},
{NT_STATUS_INTEGER_OVERFLOW, ERANGE},
{NT_STATUS_INVALID_ACCOUNT_NAME, EAUTH},
{NT_STATUS_INVALID_BUFFER_SIZE, EIO},
{NT_STATUS_INVALID_DEVICE_REQUEST, EINVAL},
{NT_STATUS_INVALID_HANDLE, EBADF},
{NT_STATUS_INVALID_INFO_CLASS, EINVAL},
{NT_STATUS_INVALID_LEVEL, ENOTSUP},
{NT_STATUS_INVALID_LOCK_SEQUENCE, EINVAL},
{NT_STATUS_INVALID_LOGON_HOURS, EAUTH},
{NT_STATUS_INVALID_OWNER, EINVAL},
{NT_STATUS_INVALID_PARAMETER, EINVAL},
{NT_STATUS_INVALID_PIPE_STATE, EPIPE},
{NT_STATUS_INVALID_PRIMARY_GROUP, EINVAL},
{NT_STATUS_INVALID_WORKSTATION, EACCES},
{NT_STATUS_IN_PAGE_ERROR, EFAULT},
{NT_STATUS_IO_DEVICE_ERROR, EIO},
{NT_STATUS_IO_TIMEOUT, ETIMEDOUT},
{NT_STATUS_IP_ADDRESS_CONFLICT1, EADDRINUSE},
{NT_STATUS_IP_ADDRESS_CONFLICT2, EADDRINUSE},
{NT_STATUS_LICENSE_QUOTA_EXCEEDED, EDQUOT},
{NT_STATUS_LOCK_NOT_GRANTED, EAGAIN},
{NT_STATUS_LOGIN_TIME_RESTRICTION, EAUTH},
{NT_STATUS_LOGON_FAILURE, EAUTH},
{NT_STATUS_LOGON_TYPE_NOT_GRANTED, EAUTH},
{NT_STATUS_MEDIA_WRITE_PROTECTED, EROFS},
{NT_STATUS_MEMORY_NOT_ALLOCATED, EFAULT},
{NT_STATUS_MORE_PROCESSING_REQUIRED, EINPROGRESS},
{NT_STATUS_NAME_TOO_LONG, ENAMETOOLONG},
{NT_STATUS_NETWORK_ACCESS_DENIED, EACCES},
{NT_STATUS_NETWORK_BUSY, EBUSY},
{NT_STATUS_NETWORK_NAME_DELETED, ENOENT},
{NT_STATUS_NETWORK_UNREACHABLE, ENETUNREACH},
{NT_STATUS_NET_WRITE_FAULT, ECOMM},
{NT_STATUS_NONEXISTENT_EA_ENTRY, ENOENT},
{NT_STATUS_NONEXISTENT_SECTOR, ESPIPE},
{NT_STATUS_NONE_MAPPED, EINVAL},
{NT_STATUS_NOT_A_DIRECTORY, ENOTDIR},
{NT_STATUS_NOT_FOUND, ENOENT},
{NT_STATUS_NOT_IMPLEMENTED, ENOTSUP},
{NT_STATUS_NOT_LOCKED, ENOLCK},
{NT_STATUS_NOT_MAPPED_VIEW, EINVAL},
{NT_STATUS_NOT_SUPPORTED, ENOTSUP},
{NT_STATUS_NO_EAS_ON_FILE, ENOENT},
{NT_STATUS_NO_LOGON_SERVERS, EAUTH},
{NT_STATUS_NO_MEDIA, ENOMEDIUM},
{NT_STATUS_NO_MEDIA_IN_DEVICE, ENOMEDIUM},
{NT_STATUS_NO_MEMORY, ENOMEM},
{NT_STATUS_NO_SUCH_DEVICE, ENODEV},
{NT_STATUS_NO_SUCH_FILE, ENOENT},
{NT_STATUS_NO_SUCH_LOGON_SESSION, EAUTH},
{NT_STATUS_NO_SUCH_USER, EAUTH},
{NT_STATUS_NO_TRUST_LSA_SECRET, EAUTH},
{NT_STATUS_NO_TRUST_SAM_ACCOUNT, EAUTH},
{NT_STATUS_OBJECT_NAME_COLLISION, EEXIST},
{NT_STATUS_OBJECT_NAME_INVALID, EINVAL},
{NT_STATUS_OBJECT_NAME_NOT_FOUND, ENOENT},
{NT_STATUS_OBJECT_PATH_INVALID, ENOTDIR},
{NT_STATUS_OBJECT_PATH_NOT_FOUND, ENOENT},
{NT_STATUS_OBJECT_PATH_SYNTAX_BAD, EINVAL},
{NT_STATUS_OBJECT_TYPE_MISMATCH, EBADF},
{NT_STATUS_PAGEFILE_QUOTA, EDQUOT},
{NT_STATUS_PASSWORD_EXPIRED, EAUTH},
{NT_STATUS_PASSWORD_MUST_CHANGE, EAUTH},
{NT_STATUS_PASSWORD_RESTRICTION, EAUTH},
{NT_STATUS_PATH_NOT_COVERED, ENOENT},
{NT_STATUS_PIPE_BROKEN, EPIPE},
{NT_STATUS_PIPE_BUSY, EPIPE},
{NT_STATUS_PIPE_CONNECTED, EISCONN},
{NT_STATUS_PIPE_DISCONNECTED, EPIPE},
{NT_STATUS_PIPE_NOT_AVAILABLE, EBUSY},
{NT_STATUS_PORT_CONNECTION_REFUSED, ECONNREFUSED},
{NT_STATUS_PORT_DISCONNECTED, EBADF},
{NT_STATUS_PORT_MESSAGE_TOO_LONG, EMSGSIZE},
{NT_STATUS_PORT_UNREACHABLE, EHOSTUNREACH},
{NT_STATUS_PROTOCOL_UNREACHABLE, ENOPROTOOPT},
{NT_STATUS_QUOTA_EXCEEDED, EDQUOT},
{NT_STATUS_RANGE_NOT_LOCKED, EAGAIN}, /* like F_SETLK */
{NT_STATUS_REGISTRY_QUOTA_LIMIT, EDQUOT},
{NT_STATUS_REMOTE_DISCONNECT, ESHUTDOWN},
{NT_STATUS_REMOTE_NOT_LISTENING, ECONNREFUSED},
{NT_STATUS_REQUEST_NOT_ACCEPTED, EACCES},
{NT_STATUS_RETRY, EAGAIN},
{NT_STATUS_SHARING_VIOLATION, EBUSY},
{NT_STATUS_TIMER_NOT_CANCELED, ETIME},
{NT_STATUS_TOO_MANY_LINKS, EMLINK},
{NT_STATUS_TOO_MANY_OPENED_FILES, EMFILE},
{NT_STATUS_TRUSTED_DOMAIN_FAILURE, EAUTH},
{NT_STATUS_TRUSTED_RELATIONSHIP_FAILURE, EAUTH},
{NT_STATUS_UNABLE_TO_FREE_VM, EADDRINUSE},
{NT_STATUS_UNSUCCESSFUL, EINVAL},
{NT_STATUS_WRONG_PASSWORD, EAUTH},
{0, 0}
};
/*
* Table for converting NT STATUS values to DOS class/code.
* Rows ordered by integer value of last column (NT STATUS)
*/
typedef struct nt2doserr {
unsigned short dclass;
unsigned short derr;
unsigned int nterr;
} nt2doserr_t;
static const nt2doserr_t nt2doserr[] = {
{ERRDOS, ERRgeneral, NT_STATUS_UNSUCCESSFUL},
{ERRDOS, ERRbadfunc, NT_STATUS_NOT_IMPLEMENTED},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_INFO_CLASS},
{ERRDOS, ERROR_BAD_LENGTH, NT_STATUS_INFO_LENGTH_MISMATCH},
{ERRHRD, ERRgeneral, NT_STATUS_ACCESS_VIOLATION},
{ERRHRD, ERRgeneral, NT_STATUS_IN_PAGE_ERROR},
{ERRHRD, ERRgeneral, NT_STATUS_PAGEFILE_QUOTA},
{ERRDOS, ERRbadfid, NT_STATUS_INVALID_HANDLE},
{ERRHRD, ERRgeneral, NT_STATUS_BAD_INITIAL_STACK},
{ERRDOS, ERROR_BAD_EXE_FORMAT, NT_STATUS_BAD_INITIAL_PC},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_CID},
{ERRHRD, ERRgeneral, NT_STATUS_TIMER_NOT_CANCELED},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER},
{ERRDOS, ERRbadfile, NT_STATUS_NO_SUCH_DEVICE},
{ERRDOS, ERRbadfile, NT_STATUS_NO_SUCH_FILE},
{ERRDOS, ERRbadfunc, NT_STATUS_INVALID_DEVICE_REQUEST},
{ERRDOS, ERROR_HANDLE_EOF, NT_STATUS_END_OF_FILE},
{ERRDOS, ERROR_WRONG_DISK, NT_STATUS_WRONG_VOLUME},
{ERRDOS, ERROR_NOT_READY, NT_STATUS_NO_MEDIA_IN_DEVICE},
{ERRHRD, ERRgeneral, NT_STATUS_UNRECOGNIZED_MEDIA},
{ERRDOS, ERROR_SECTOR_NOT_FOUND, NT_STATUS_NONEXISTENT_SECTOR},
{ERRDOS, ERRnomem, NT_STATUS_NO_MEMORY},
{ERRDOS, ERROR_INVALID_ADDRESS, NT_STATUS_CONFLICTING_ADDRESSES},
{ERRDOS, ERROR_INVALID_ADDRESS, NT_STATUS_NOT_MAPPED_VIEW},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_UNABLE_TO_FREE_VM},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_UNABLE_TO_DELETE_SECTION},
{ERRDOS, NERR_InvalidAPI, NT_STATUS_INVALID_SYSTEM_SERVICE},
{ERRHRD, ERRgeneral, NT_STATUS_ILLEGAL_INSTRUCTION},
{ERRDOS, ERRnoaccess, NT_STATUS_INVALID_LOCK_SEQUENCE},
{ERRDOS, ERRnoaccess, NT_STATUS_INVALID_VIEW_SIZE},
{ERRDOS, ERROR_BAD_EXE_FORMAT, NT_STATUS_INVALID_FILE_FOR_SECTION},
{ERRDOS, ERRnoaccess, NT_STATUS_ALREADY_COMMITTED},
{ERRDOS, ERRnoaccess, NT_STATUS_ACCESS_DENIED},
{ERRDOS, ERROR_BUFFER_OVERFLOW, NT_STATUS_BUFFER_TOO_SMALL},
{ERRDOS, ERRbadfid, NT_STATUS_OBJECT_TYPE_MISMATCH},
{ERRHRD, ERRgeneral, NT_STATUS_NONCONTINUABLE_EXCEPTION},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_DISPOSITION},
{ERRHRD, ERRgeneral, NT_STATUS_UNWIND},
{ERRHRD, ERRgeneral, NT_STATUS_BAD_STACK},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_UNWIND_TARGET},
{ERRDOS, ERROR_NOT_LOCKED, NT_STATUS_NOT_LOCKED},
{ERRHRD, ERRgeneral, NT_STATUS_PARITY_ERROR},
{ERRDOS, ERROR_INVALID_ADDRESS, NT_STATUS_UNABLE_TO_DECOMMIT_VM},
{ERRDOS, ERROR_INVALID_ADDRESS, NT_STATUS_NOT_COMMITTED},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_PORT_ATTRIBUTES},
{ERRHRD, ERRgeneral, NT_STATUS_PORT_MESSAGE_TOO_LONG},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER_MIX},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_QUOTA_LOWER},
{ERRHRD, ERRgeneral, NT_STATUS_DISK_CORRUPT_ERROR},
{ERRDOS, ERROR_INVALID_NAME, NT_STATUS_OBJECT_NAME_INVALID},
{ERRDOS, ERRbadfile, NT_STATUS_OBJECT_NAME_NOT_FOUND},
{ERRDOS, ERROR_ALREADY_EXISTS, NT_STATUS_OBJECT_NAME_COLLISION},
{ERRDOS, ERRbadfid, NT_STATUS_PORT_DISCONNECTED},
{ERRHRD, ERRgeneral, NT_STATUS_DEVICE_ALREADY_ATTACHED},
{ERRDOS, ERROR_BAD_PATHNAME, NT_STATUS_OBJECT_PATH_INVALID},
{ERRDOS, ERRbadpath, NT_STATUS_OBJECT_PATH_NOT_FOUND},
{ERRDOS, ERROR_BAD_PATHNAME, NT_STATUS_OBJECT_PATH_SYNTAX_BAD},
{ERRHRD, ERRgeneral, NT_STATUS_DATA_OVERRUN},
{ERRHRD, ERRgeneral, NT_STATUS_DATA_LATE_ERROR},
{ERRDOS, ERROR_CRC, NT_STATUS_DATA_ERROR},
{ERRDOS, ERROR_CRC, NT_STATUS_CRC_ERROR},
{ERRDOS, ERRnomem, NT_STATUS_SECTION_TOO_BIG},
{ERRDOS, ERRnoaccess, NT_STATUS_PORT_CONNECTION_REFUSED},
{ERRDOS, ERRbadfid, NT_STATUS_INVALID_PORT_HANDLE},
{ERRDOS, ERROR_SHARING_VIOLATION, NT_STATUS_SHARING_VIOLATION},
{ERRHRD, ERRgeneral, NT_STATUS_QUOTA_EXCEEDED},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PAGE_PROTECTION},
{ERRDOS, ERROR_NOT_OWNER, NT_STATUS_MUTANT_NOT_OWNED},
{ERRDOS, ERROR_TOO_MANY_POSTS, NT_STATUS_SEMAPHORE_LIMIT_EXCEEDED},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_PORT_ALREADY_SET},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_SECTION_NOT_IMAGE},
{ERRDOS, ERROR_SIGNAL_REFUSED, NT_STATUS_SUSPEND_COUNT_EXCEEDED},
{ERRDOS, ERRnoaccess, NT_STATUS_THREAD_IS_TERMINATING},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_BAD_WORKING_SET_LIMIT},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INCOMPATIBLE_FILE_MAP},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_SECTION_PROTECTION},
{ERRDOS, ERROR_EAS_NOT_SUPPORTED, NT_STATUS_EAS_NOT_SUPPORTED},
{ERRDOS, ERROR_EA_LIST_INCONSISTENT, NT_STATUS_EA_TOO_LARGE},
{ERRHRD, ERRgeneral, NT_STATUS_NONEXISTENT_EA_ENTRY},
{ERRHRD, ERRgeneral, NT_STATUS_NO_EAS_ON_FILE},
{ERRHRD, ERRgeneral, NT_STATUS_EA_CORRUPT_ERROR},
{ERRDOS, ERROR_LOCK_VIOLATION, NT_STATUS_FILE_LOCK_CONFLICT},
{ERRDOS, ERROR_LOCK_VIOLATION, NT_STATUS_LOCK_NOT_GRANTED},
{ERRDOS, ERRnoaccess, NT_STATUS_DELETE_PENDING},
{ERRDOS, ERROR_NOT_SUPPORTED, NT_STATUS_CTL_FILE_NOT_SUPPORTED},
{ERRHRD, ERRgeneral, NT_STATUS_UNKNOWN_REVISION},
{ERRHRD, ERRgeneral, NT_STATUS_REVISION_MISMATCH},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_OWNER},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_PRIMARY_GROUP},
{ERRHRD, ERRgeneral, NT_STATUS_NO_IMPERSONATION_TOKEN},
{ERRHRD, ERRgeneral, NT_STATUS_CANT_DISABLE_MANDATORY},
{ERRDOS, NERR_LogonServerNotFound, NT_STATUS_NO_LOGON_SERVERS},
{ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_LOGON_SESSION},
{ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_PRIVILEGE},
{ERRDOS, ERRnoaccess, NT_STATUS_PRIVILEGE_NOT_HELD},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_ACCOUNT_NAME},
{ERRHRD, ERRgeneral, NT_STATUS_USER_EXISTS},
{ERRDOS, ERRnoaccess, NT_STATUS_NO_SUCH_USER},
{ERRHRD, ERRgeneral, NT_STATUS_GROUP_EXISTS},
{ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_GROUP},
{ERRHRD, ERRgeneral, NT_STATUS_MEMBER_IN_GROUP},
{ERRHRD, ERRgeneral, NT_STATUS_MEMBER_NOT_IN_GROUP},
{ERRHRD, ERRgeneral, NT_STATUS_LAST_ADMIN},
{ERRSRV, ERRbadpw, NT_STATUS_WRONG_PASSWORD},
{ERRHRD, ERRgeneral, NT_STATUS_ILL_FORMED_PASSWORD},
{ERRHRD, ERRgeneral, NT_STATUS_PASSWORD_RESTRICTION},
{ERRDOS, ERRnoaccess, NT_STATUS_LOGON_FAILURE},
{ERRHRD, ERRgeneral, NT_STATUS_ACCOUNT_RESTRICTION},
{ERRSRV, NERR_InvalidLogonHours, NT_STATUS_INVALID_LOGON_HOURS},
{ERRSRV, NERR_InvalidWorkstation, NT_STATUS_INVALID_WORKSTATION},
{ERRSRV, NERR_PasswordExpired, NT_STATUS_PASSWORD_EXPIRED},
{ERRSRV, NERR_AccountExpired, NT_STATUS_ACCOUNT_DISABLED},
{ERRHRD, ERRgeneral, NT_STATUS_NONE_MAPPED},
{ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_LUIDS_REQUESTED},
{ERRHRD, ERRgeneral, NT_STATUS_LUIDS_EXHAUSTED},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_SUB_AUTHORITY},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_ACL},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_SID},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_SECURITY_DESCR},
{ERRDOS, ERROR_PROC_NOT_FOUND, NT_STATUS_PROCEDURE_NOT_FOUND},
{ERRDOS, ERROR_BAD_EXE_FORMAT, NT_STATUS_INVALID_IMAGE_FORMAT},
{ERRHRD, ERRgeneral, NT_STATUS_NO_TOKEN},
{ERRHRD, ERRgeneral, NT_STATUS_BAD_INHERITANCE_ACL},
{ERRDOS, ERROR_NOT_LOCKED, NT_STATUS_RANGE_NOT_LOCKED},
{ERRDOS, ERROR_DISK_FULL, NT_STATUS_DISK_FULL},
{ERRHRD, ERRgeneral, NT_STATUS_SERVER_DISABLED},
{ERRHRD, ERRgeneral, NT_STATUS_SERVER_NOT_DISABLED},
{ERRDOS, ERROR_TOO_MANY_NAMES, NT_STATUS_TOO_MANY_GUIDS_REQUESTED},
{ERRDOS, ERROR_NO_MORE_ITEMS, NT_STATUS_GUIDS_EXHAUSTED},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_ID_AUTHORITY},
{ERRDOS, ERROR_NO_MORE_ITEMS, NT_STATUS_AGENTS_EXHAUSTED},
{ERRDOS, ERROR_LABEL_TOO_LONG, NT_STATUS_INVALID_VOLUME_LABEL},
{ERRDOS, ERROR_OUTOFMEMORY, NT_STATUS_SECTION_NOT_EXTENDED},
{ERRDOS, ERROR_INVALID_ADDRESS, NT_STATUS_NOT_MAPPED_DATA},
{ERRHRD, ERRgeneral, NT_STATUS_RESOURCE_DATA_NOT_FOUND},
{ERRHRD, ERRgeneral, NT_STATUS_RESOURCE_TYPE_NOT_FOUND},
{ERRHRD, ERRgeneral, NT_STATUS_RESOURCE_NAME_NOT_FOUND},
{ERRHRD, ERRgeneral, NT_STATUS_ARRAY_BOUNDS_EXCEEDED},
{ERRHRD, ERRgeneral, NT_STATUS_FLOAT_DENORMAL_OPERAND},
{ERRHRD, ERRgeneral, NT_STATUS_FLOAT_DIVIDE_BY_ZERO},
{ERRHRD, ERRgeneral, NT_STATUS_FLOAT_INEXACT_RESULT},
{ERRHRD, ERRgeneral, NT_STATUS_FLOAT_INVALID_OPERATION},
{ERRHRD, ERRgeneral, NT_STATUS_FLOAT_OVERFLOW},
{ERRHRD, ERRgeneral, NT_STATUS_FLOAT_STACK_CHECK},
{ERRHRD, ERRgeneral, NT_STATUS_FLOAT_UNDERFLOW},
{ERRHRD, ERRgeneral, NT_STATUS_INTEGER_DIVIDE_BY_ZERO},
{ERRDOS, ERROR_ARITHMETIC_OVERFLOW, NT_STATUS_INTEGER_OVERFLOW},
{ERRHRD, ERRgeneral, NT_STATUS_PRIVILEGED_INSTRUCTION},
{ERRDOS, ERRnomem, NT_STATUS_TOO_MANY_PAGING_FILES},
{ERRHRD, ERRgeneral, NT_STATUS_FILE_INVALID},
{ERRHRD, ERRgeneral, NT_STATUS_ALLOTTED_SPACE_EXCEEDED},
{ERRDOS, ERRnomem, NT_STATUS_INSUFFICIENT_RESOURCES},
{ERRDOS, ERRbadpath, NT_STATUS_DFS_EXIT_PATH_FOUND},
{ERRDOS, ERROR_CRC, NT_STATUS_DEVICE_DATA_ERROR},
{ERRHRD, ERRgeneral, NT_STATUS_DEVICE_NOT_CONNECTED},
{ERRDOS, ERROR_NOT_READY, NT_STATUS_DEVICE_POWER_FAILURE},
{ERRDOS, ERROR_INVALID_ADDRESS, NT_STATUS_FREE_VM_NOT_AT_BASE},
{ERRDOS, ERROR_INVALID_ADDRESS, NT_STATUS_MEMORY_NOT_ALLOCATED},
{ERRHRD, ERRgeneral, NT_STATUS_WORKING_SET_QUOTA},
{ERRDOS, ERROR_WRITE_PROTECT, NT_STATUS_MEDIA_WRITE_PROTECTED},
{ERRDOS, ERROR_NOT_READY, NT_STATUS_DEVICE_NOT_READY},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_GROUP_ATTRIBUTES},
{ERRHRD, ERRgeneral, NT_STATUS_BAD_IMPERSONATION_LEVEL},
{ERRHRD, ERRgeneral, NT_STATUS_CANT_OPEN_ANONYMOUS},
{ERRHRD, ERRgeneral, NT_STATUS_BAD_VALIDATION_CLASS},
{ERRHRD, ERRgeneral, NT_STATUS_BAD_TOKEN_TYPE},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_BAD_MASTER_BOOT_RECORD},
{ERRHRD, ERRgeneral, NT_STATUS_INSTRUCTION_MISALIGNMENT},
{ERRDOS, ERROR_PIPE_BUSY, NT_STATUS_INSTANCE_NOT_AVAILABLE},
{ERRDOS, ERROR_PIPE_BUSY, NT_STATUS_PIPE_NOT_AVAILABLE},
{ERRDOS, ERROR_BAD_PIPE, NT_STATUS_INVALID_PIPE_STATE},
{ERRDOS, ERROR_PIPE_BUSY, NT_STATUS_PIPE_BUSY},
{ERRDOS, ERRbadfunc, NT_STATUS_ILLEGAL_FUNCTION},
{ERRDOS, ERROR_PIPE_NOT_CONNECTED, NT_STATUS_PIPE_DISCONNECTED},
{ERRDOS, ERROR_NO_DATA, NT_STATUS_PIPE_CLOSING},
{ERRHRD, ERRgeneral, NT_STATUS_PIPE_CONNECTED},
{ERRHRD, ERRgeneral, NT_STATUS_PIPE_LISTENING},
{ERRDOS, ERROR_BAD_PIPE, NT_STATUS_INVALID_READ_MODE},
{ERRDOS, ERROR_SEM_TIMEOUT, NT_STATUS_IO_TIMEOUT},
{ERRDOS, ERROR_HANDLE_EOF, NT_STATUS_FILE_FORCED_CLOSED},
{ERRHRD, ERRgeneral, NT_STATUS_PROFILING_NOT_STARTED},
{ERRHRD, ERRgeneral, NT_STATUS_PROFILING_NOT_STOPPED},
{ERRHRD, ERRgeneral, NT_STATUS_COULD_NOT_INTERPRET},
{ERRDOS, ERRnoaccess, NT_STATUS_FILE_IS_A_DIRECTORY},
{ERRDOS, ERROR_NOT_SUPPORTED, NT_STATUS_NOT_SUPPORTED},
{ERRDOS, ERROR_REM_NOT_LIST, NT_STATUS_REMOTE_NOT_LISTENING},
{ERRDOS, ERROR_DUP_NAME, NT_STATUS_DUPLICATE_NAME},
{ERRDOS, ERROR_BAD_NETPATH, NT_STATUS_BAD_NETWORK_PATH},
{ERRDOS, ERROR_NETWORK_BUSY, NT_STATUS_NETWORK_BUSY},
{ERRDOS, ERROR_DEV_NOT_EXIST, NT_STATUS_DEVICE_DOES_NOT_EXIST},
{ERRDOS, ERROR_TOO_MANY_CMDS, NT_STATUS_TOO_MANY_COMMANDS},
{ERRDOS, ERROR_ADAP_HDW_ERR, NT_STATUS_ADAPTER_HARDWARE_ERROR},
{ERRDOS, ERROR_BAD_NET_RESP, NT_STATUS_INVALID_NETWORK_RESPONSE},
{ERRDOS, ERROR_UNEXP_NET_ERR, NT_STATUS_UNEXPECTED_NETWORK_ERROR},
{ERRDOS, ERROR_BAD_REM_ADAP, NT_STATUS_BAD_REMOTE_ADAPTER},
{ERRDOS, ERROR_PRINTQ_FULL, NT_STATUS_PRINT_QUEUE_FULL},
{ERRDOS, ERROR_NO_SPOOL_SPACE, NT_STATUS_NO_SPOOL_SPACE},
{ERRDOS, ERROR_PRINT_CANCELLED, NT_STATUS_PRINT_CANCELLED},
{ERRDOS, ERROR_NETNAME_DELETED, NT_STATUS_NETWORK_NAME_DELETED},
{ERRDOS, ERROR_NETWORK_ACCESS_DENIED, NT_STATUS_NETWORK_ACCESS_DENIED},
{ERRDOS, ERROR_BAD_DEV_TYPE, NT_STATUS_BAD_DEVICE_TYPE},
{ERRDOS, ERROR_BAD_NET_NAME, NT_STATUS_BAD_NETWORK_NAME},
{ERRDOS, ERROR_TOO_MANY_NAMES, NT_STATUS_TOO_MANY_NAMES},
{ERRDOS, ERROR_TOO_MANY_SESS, NT_STATUS_TOO_MANY_SESSIONS},
{ERRDOS, ERROR_SHARING_PAUSED, NT_STATUS_SHARING_PAUSED},
{ERRDOS, ERROR_REQ_NOT_ACCEP, NT_STATUS_REQUEST_NOT_ACCEPTED},
{ERRDOS, ERROR_REDIR_PAUSED, NT_STATUS_REDIRECTOR_PAUSED},
{ERRDOS, ERROR_NET_WRITE_FAULT, NT_STATUS_NET_WRITE_FAULT},
{ERRHRD, ERRgeneral, NT_STATUS_PROFILING_AT_LIMIT},
{ERRDOS, ERROR_NOT_SAME_DEVICE, NT_STATUS_NOT_SAME_DEVICE},
{ERRDOS, ERRnoaccess, NT_STATUS_FILE_RENAMED},
{ERRDOS, ERROR_VC_DISCONNECTED, NT_STATUS_VIRTUAL_CIRCUIT_CLOSED},
{ERRHRD, ERRgeneral, NT_STATUS_NO_SECURITY_ON_OBJECT},
{ERRHRD, ERRgeneral, NT_STATUS_CANT_WAIT},
{ERRDOS, ERROR_NO_DATA, NT_STATUS_PIPE_EMPTY},
{ERRHRD, ERRgeneral, NT_STATUS_CANT_ACCESS_DOMAIN_INFO},
{ERRHRD, ERRgeneral, NT_STATUS_CANT_TERMINATE_SELF},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_SERVER_STATE},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_DOMAIN_STATE},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_DOMAIN_ROLE},
{ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_DOMAIN},
{ERRHRD, ERRgeneral, NT_STATUS_DOMAIN_EXISTS},
{ERRHRD, ERRgeneral, NT_STATUS_DOMAIN_LIMIT_EXCEEDED},
{ERRDOS, ERROR_OPLOCK_NOT_GRANTED, NT_STATUS_OPLOCK_NOT_GRANTED},
{ERRDOS, ERROR_INVALID_OPLOCK_PROTOCOL,
NT_STATUS_INVALID_OPLOCK_PROTOCOL},
{ERRHRD, ERRgeneral, NT_STATUS_INTERNAL_DB_CORRUPTION},
{ERRHRD, ERRgeneral, NT_STATUS_INTERNAL_ERROR},
{ERRHRD, ERRgeneral, NT_STATUS_GENERIC_NOT_MAPPED},
{ERRHRD, ERRgeneral, NT_STATUS_BAD_DESCRIPTOR_FORMAT},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_USER_BUFFER},
{ERRHRD, ERRgeneral, NT_STATUS_UNEXPECTED_IO_ERROR},
{ERRHRD, ERRgeneral, NT_STATUS_UNEXPECTED_MM_CREATE_ERR},
{ERRHRD, ERRgeneral, NT_STATUS_UNEXPECTED_MM_MAP_ERROR},
{ERRHRD, ERRgeneral, NT_STATUS_UNEXPECTED_MM_EXTEND_ERR},
{ERRHRD, ERRgeneral, NT_STATUS_NOT_LOGON_PROCESS},
{ERRHRD, ERRgeneral, NT_STATUS_LOGON_SESSION_EXISTS},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER_1},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER_2},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER_3},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER_4},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER_5},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER_6},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER_7},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER_8},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER_9},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER_10},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER_11},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_INVALID_PARAMETER_12},
{ERRDOS, ERRbadpath, NT_STATUS_REDIRECTOR_NOT_STARTED},
{ERRHRD, ERRgeneral, NT_STATUS_REDIRECTOR_STARTED},
{ERRHRD, ERRgeneral, NT_STATUS_STACK_OVERFLOW},
{ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_PACKAGE},
{ERRHRD, ERRgeneral, NT_STATUS_BAD_FUNCTION_TABLE},
{ERRDOS, ERROR_ENVVAR_NOT_FOUND, NT_STATUS_VARIABLE_NOT_FOUND},
{ERRDOS, ERROR_DIR_NOT_EMPTY, NT_STATUS_DIRECTORY_NOT_EMPTY},
{ERRHRD, ERRgeneral, NT_STATUS_FILE_CORRUPT_ERROR},
{ERRDOS, ERROR_DIRECTORY, NT_STATUS_NOT_A_DIRECTORY},
{ERRHRD, ERRgeneral, NT_STATUS_BAD_LOGON_SESSION_STATE},
{ERRHRD, ERRgeneral, NT_STATUS_LOGON_SESSION_COLLISION},
{ERRDOS, ERROR_FILENAME_EXCED_RANGE, NT_STATUS_NAME_TOO_LONG},
{ERRDOS, NERR_OpenFiles, NT_STATUS_FILES_OPEN},
{ERRDOS, NERR_DevInUse, NT_STATUS_CONNECTION_IN_USE},
{ERRHRD, ERRgeneral, NT_STATUS_MESSAGE_NOT_FOUND},
{ERRDOS, ERRnoaccess, NT_STATUS_PROCESS_IS_TERMINATING},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_LOGON_TYPE},
{ERRHRD, ERRgeneral, NT_STATUS_NO_GUID_TRANSLATION},
{ERRHRD, ERRgeneral, NT_STATUS_CANNOT_IMPERSONATE},
{ERRHRD, ERRgeneral, NT_STATUS_IMAGE_ALREADY_LOADED},
{ERRHRD, ERRgeneral, NT_STATUS_NO_LDT},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_LDT_SIZE},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_LDT_OFFSET},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_LDT_DESCRIPTOR},
{ERRDOS, ERROR_BAD_EXE_FORMAT, NT_STATUS_INVALID_IMAGE_NE_FORMAT},
{ERRHRD, ERRgeneral, NT_STATUS_RXACT_INVALID_STATE},
{ERRHRD, ERRgeneral, NT_STATUS_RXACT_COMMIT_FAILURE},
{ERRHRD, ERRgeneral, NT_STATUS_MAPPED_FILE_SIZE_ZERO},
{ERRDOS, ERRnofids, NT_STATUS_TOO_MANY_OPENED_FILES},
{ERRHRD, ERRgeneral, NT_STATUS_CANCELLED},
{ERRDOS, ERRnoaccess, NT_STATUS_CANNOT_DELETE},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_COMPUTER_NAME},
{ERRDOS, ERRnoaccess, NT_STATUS_FILE_DELETED},
{ERRHRD, ERRgeneral, NT_STATUS_SPECIAL_ACCOUNT},
{ERRHRD, ERRgeneral, NT_STATUS_SPECIAL_GROUP},
{ERRHRD, ERRgeneral, NT_STATUS_SPECIAL_USER},
{ERRHRD, ERRgeneral, NT_STATUS_MEMBERS_PRIMARY_GROUP},
{ERRDOS, ERRbadfid, NT_STATUS_FILE_CLOSED},
{ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_THREADS},
{ERRHRD, ERRgeneral, NT_STATUS_THREAD_NOT_IN_PROCESS},
{ERRHRD, ERRgeneral, NT_STATUS_TOKEN_ALREADY_IN_USE},
{ERRHRD, ERRgeneral, NT_STATUS_PAGEFILE_QUOTA_EXCEEDED},
{ERRHRD, ERRgeneral, NT_STATUS_COMMITMENT_LIMIT},
{ERRDOS, ERROR_BAD_EXE_FORMAT, NT_STATUS_INVALID_IMAGE_LE_FORMAT},
{ERRDOS, ERROR_BAD_EXE_FORMAT, NT_STATUS_INVALID_IMAGE_NOT_MZ},
{ERRDOS, ERROR_BAD_EXE_FORMAT, NT_STATUS_INVALID_IMAGE_PROTECT},
{ERRDOS, ERROR_BAD_EXE_FORMAT, NT_STATUS_INVALID_IMAGE_WIN_16},
{ERRHRD, ERRgeneral, NT_STATUS_LOGON_SERVER_CONFLICT},
{ERRHRD, ERRgeneral, NT_STATUS_TIME_DIFFERENCE_AT_DC},
{ERRHRD, ERRgeneral, NT_STATUS_SYNCHRONIZATION_REQUIRED},
{ERRDOS, ERROR_MOD_NOT_FOUND, NT_STATUS_DLL_NOT_FOUND},
{ERRHRD, ERRgeneral, NT_STATUS_OPEN_FAILED},
{ERRHRD, ERRgeneral, NT_STATUS_IO_PRIVILEGE_FAILED},
{ERRDOS, ERROR_INVALID_ORDINAL, NT_STATUS_ORDINAL_NOT_FOUND},
{ERRDOS, ERROR_PROC_NOT_FOUND, NT_STATUS_ENTRYPOINT_NOT_FOUND},
{ERRHRD, ERRgeneral, NT_STATUS_CONTROL_C_EXIT},
{ERRDOS, ERROR_NETNAME_DELETED, NT_STATUS_LOCAL_DISCONNECT},
{ERRDOS, ERROR_NETNAME_DELETED, NT_STATUS_REMOTE_DISCONNECT},
{ERRDOS, ERROR_REM_NOT_LIST, NT_STATUS_REMOTE_RESOURCES},
{ERRDOS, ERROR_UNEXP_NET_ERR, NT_STATUS_LINK_FAILED},
{ERRDOS, ERROR_UNEXP_NET_ERR, NT_STATUS_LINK_TIMEOUT},
{ERRDOS, ERROR_UNEXP_NET_ERR, NT_STATUS_INVALID_CONNECTION},
{ERRDOS, ERROR_UNEXP_NET_ERR, NT_STATUS_INVALID_ADDRESS},
{ERRHRD, ERRgeneral, NT_STATUS_DLL_INIT_FAILED},
{ERRHRD, ERRgeneral, NT_STATUS_MISSING_SYSTEMFILE},
{ERRHRD, ERRgeneral, NT_STATUS_UNHANDLED_EXCEPTION},
{ERRHRD, ERRgeneral, NT_STATUS_APP_INIT_FAILURE},
{ERRHRD, ERRgeneral, NT_STATUS_PAGEFILE_CREATE_FAILED},
{ERRHRD, ERRgeneral, NT_STATUS_NO_PAGEFILE},
{ERRDOS, ERROR_INVALID_LEVEL, NT_STATUS_INVALID_LEVEL},
{ERRDOS, ERROR_INVALID_PASSWORD, NT_STATUS_WRONG_PASSWORD_CORE},
{ERRHRD, ERRgeneral, NT_STATUS_ILLEGAL_FLOAT_CONTEXT},
{ERRDOS, ERROR_BROKEN_PIPE, NT_STATUS_PIPE_BROKEN},
{ERRHRD, ERRgeneral, NT_STATUS_REGISTRY_CORRUPT},
{ERRHRD, ERRgeneral, NT_STATUS_REGISTRY_IO_FAILED},
{ERRHRD, ERRgeneral, NT_STATUS_NO_EVENT_PAIR},
{ERRHRD, ERRgeneral, NT_STATUS_UNRECOGNIZED_VOLUME},
{ERRHRD, ERRgeneral, NT_STATUS_SERIAL_NO_DEVICE_INITED},
{ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_ALIAS},
{ERRHRD, ERRgeneral, NT_STATUS_MEMBER_NOT_IN_ALIAS},
{ERRHRD, ERRgeneral, NT_STATUS_MEMBER_IN_ALIAS},
{ERRHRD, ERRgeneral, NT_STATUS_ALIAS_EXISTS},
{ERRHRD, ERRgeneral, NT_STATUS_LOGON_NOT_GRANTED},
{ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_SECRETS},
{ERRHRD, ERRgeneral, NT_STATUS_SECRET_TOO_LONG},
{ERRHRD, ERRgeneral, NT_STATUS_INTERNAL_DB_ERROR},
{ERRHRD, ERRgeneral, NT_STATUS_FULLSCREEN_MODE},
{ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_CONTEXT_IDS},
{ERRDOS, ERRnoaccess, NT_STATUS_LOGON_TYPE_NOT_GRANTED},
{ERRHRD, ERRgeneral, NT_STATUS_NOT_REGISTRY_FILE},
{ERRHRD, ERRgeneral, NT_STATUS_NT_CROSS_ENCRYPTION_REQUIRED},
{ERRHRD, ERRgeneral, NT_STATUS_DOMAIN_CTRLR_CONFIG_ERROR},
{ERRHRD, ERRgeneral, NT_STATUS_FT_MISSING_MEMBER},
{ERRHRD, ERRgeneral, NT_STATUS_ILL_FORMED_SERVICE_ENTRY},
{ERRHRD, ERRgeneral, NT_STATUS_ILLEGAL_CHARACTER},
{ERRHRD, ERRgeneral, NT_STATUS_UNMAPPABLE_CHARACTER},
{ERRHRD, ERRgeneral, NT_STATUS_UNDEFINED_CHARACTER},
{ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_VOLUME},
{ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_ID_MARK_NOT_FOUND},
{ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_WRONG_CYLINDER},
{ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_UNKNOWN_ERROR},
{ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_BAD_REGISTERS},
{ERRHRD, ERRgeneral, NT_STATUS_DISK_RECALIBRATE_FAILED},
{ERRHRD, ERRgeneral, NT_STATUS_DISK_OPERATION_FAILED},
{ERRHRD, ERRgeneral, NT_STATUS_DISK_RESET_FAILED},
{ERRHRD, ERRgeneral, NT_STATUS_SHARED_IRQ_BUSY},
{ERRHRD, ERRgeneral, NT_STATUS_FT_ORPHANING},
{ERRHRD, ERRgeneral,
NT_STATUS_BIOS_FAILED_TO_CONNECT_INTERRUPT},
{ERRHRD, ERRgeneral, NT_STATUS_PARTITION_FAILURE},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_BLOCK_LENGTH},
{ERRHRD, ERRgeneral, NT_STATUS_DEVICE_NOT_PARTITIONED},
{ERRHRD, ERRgeneral, NT_STATUS_UNABLE_TO_LOCK_MEDIA},
{ERRHRD, ERRgeneral, NT_STATUS_UNABLE_TO_UNLOAD_MEDIA},
{ERRHRD, ERRgeneral, NT_STATUS_EOM_OVERFLOW},
{ERRHRD, ERRgeneral, NT_STATUS_NO_MEDIA},
{ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_MEMBER},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_MEMBER},
{ERRHRD, ERRgeneral, NT_STATUS_KEY_DELETED},
{ERRHRD, ERRgeneral, NT_STATUS_NO_LOG_SPACE},
{ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_SIDS},
{ERRHRD, ERRgeneral, NT_STATUS_LM_CROSS_ENCRYPTION_REQUIRED},
{ERRHRD, ERRgeneral, NT_STATUS_KEY_HAS_CHILDREN},
{ERRHRD, ERRgeneral, NT_STATUS_CHILD_MUST_BE_VOLATILE},
{ERRDOS, ERROR_INVALID_PARAMETER, NT_STATUS_DEVICE_CONFIGURATION_ERROR},
{ERRHRD, ERRgeneral, NT_STATUS_DRIVER_INTERNAL_ERROR},
{ERRDOS, ERROR_BAD_COMMAND, NT_STATUS_INVALID_DEVICE_STATE},
{ERRHRD, ERRgeneral, NT_STATUS_IO_DEVICE_ERROR},
{ERRHRD, ERRgeneral, NT_STATUS_DEVICE_PROTOCOL_ERROR},
{ERRHRD, ERRgeneral, NT_STATUS_BACKUP_CONTROLLER},
{ERRHRD, ERRgeneral, NT_STATUS_LOG_FILE_FULL},
{ERRDOS, ERROR_WRITE_PROTECT, NT_STATUS_TOO_LATE},
{ERRDOS, ERRnoaccess, NT_STATUS_NO_TRUST_LSA_SECRET},
{ERRDOS, ERRnoaccess, NT_STATUS_NO_TRUST_SAM_ACCOUNT},
{ERRDOS, ERRnoaccess, NT_STATUS_TRUSTED_DOMAIN_FAILURE},
{ERRDOS, ERRnoaccess, NT_STATUS_TRUSTED_RELATIONSHIP_FAILURE},
{ERRHRD, ERRgeneral, NT_STATUS_EVENTLOG_FILE_CORRUPT},
{ERRHRD, ERRgeneral, NT_STATUS_EVENTLOG_CANT_START},
{ERRDOS, ERRnoaccess, NT_STATUS_TRUST_FAILURE},
{ERRHRD, ERRgeneral, NT_STATUS_MUTANT_LIMIT_EXCEEDED},
{ERRDOS, NERR_NetlogonNotStarted, NT_STATUS_NETLOGON_NOT_STARTED},
{ERRSRV, NERR_AccountExpired, NT_STATUS_ACCOUNT_EXPIRED},
{ERRHRD, ERRgeneral, NT_STATUS_POSSIBLE_DEADLOCK},
{ERRHRD, ERRgeneral, NT_STATUS_NETWORK_CREDENTIAL_CONFLICT},
{ERRHRD, ERRgeneral, NT_STATUS_REMOTE_SESSION_LIMIT},
{ERRHRD, ERRgeneral, NT_STATUS_EVENTLOG_FILE_CHANGED},
{ERRDOS, ERRnoaccess,
NT_STATUS_NOLOGON_INTERDOMAIN_TRUST_ACCOUNT},
{ERRDOS, ERRnoaccess,
NT_STATUS_NOLOGON_WORKSTATION_TRUST_ACCOUNT},
{ERRDOS, ERRnoaccess, NT_STATUS_NOLOGON_SERVER_TRUST_ACCOUNT},
{ERRDOS, ERRnoaccess, NT_STATUS_DOMAIN_TRUST_INCONSISTENT},
{ERRHRD, ERRgeneral, NT_STATUS_FS_DRIVER_REQUIRED},
{ERRHRD, ERRgeneral, NT_STATUS_NO_USER_SESSION_KEY},
{ERRDOS, ERROR_UNEXP_NET_ERR, NT_STATUS_USER_SESSION_DELETED},
{ERRHRD, ERRgeneral, NT_STATUS_RESOURCE_LANG_NOT_FOUND},
{ERRDOS, ERRnomem, NT_STATUS_INSUFF_SERVER_RESOURCES},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_BUFFER_SIZE},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_ADDRESS_COMPONENT},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_ADDRESS_WILDCARD},
{ERRDOS, ERROR_TOO_MANY_NAMES, NT_STATUS_TOO_MANY_ADDRESSES},
{ERRDOS, ERROR_DUP_NAME, NT_STATUS_ADDRESS_ALREADY_EXISTS},
{ERRDOS, ERROR_NETNAME_DELETED, NT_STATUS_ADDRESS_CLOSED},
{ERRDOS, ERROR_NETNAME_DELETED, NT_STATUS_CONNECTION_DISCONNECTED},
{ERRDOS, ERROR_NETNAME_DELETED, NT_STATUS_CONNECTION_RESET},
{ERRDOS, ERROR_TOO_MANY_NAMES, NT_STATUS_TOO_MANY_NODES},
{ERRDOS, ERROR_UNEXP_NET_ERR, NT_STATUS_TRANSACTION_ABORTED},
{ERRDOS, ERROR_UNEXP_NET_ERR, NT_STATUS_TRANSACTION_TIMED_OUT},
{ERRDOS, ERROR_UNEXP_NET_ERR, NT_STATUS_TRANSACTION_NO_RELEASE},
{ERRDOS, ERROR_UNEXP_NET_ERR, NT_STATUS_TRANSACTION_NO_MATCH},
{ERRDOS, ERROR_UNEXP_NET_ERR, NT_STATUS_TRANSACTION_RESPONDED},
{ERRDOS, ERROR_UNEXP_NET_ERR, NT_STATUS_TRANSACTION_INVALID_ID},
{ERRDOS, ERROR_UNEXP_NET_ERR, NT_STATUS_TRANSACTION_INVALID_TYPE},
{ERRDOS, ERROR_NOT_SUPPORTED, NT_STATUS_NOT_SERVER_SESSION},
{ERRDOS, ERROR_NOT_SUPPORTED, NT_STATUS_NOT_CLIENT_SESSION},
{ERRHRD, ERRgeneral, NT_STATUS_CANNOT_LOAD_REGISTRY_FILE},
{ERRHRD, ERRgeneral, NT_STATUS_DEBUG_ATTACH_FAILED},
{ERRHRD, ERRgeneral, NT_STATUS_SYSTEM_PROCESS_TERMINATED},
{ERRHRD, ERRgeneral, NT_STATUS_DATA_NOT_ACCEPTED},
{ERRHRD, ERRgeneral, NT_STATUS_NO_BROWSER_SERVERS_FOUND},
{ERRHRD, ERRgeneral, NT_STATUS_VDM_HARD_ERROR},
{ERRHRD, ERRgeneral, NT_STATUS_DRIVER_CANCEL_TIMEOUT},
{ERRHRD, ERRgeneral, NT_STATUS_REPLY_MESSAGE_MISMATCH},
{ERRHRD, ERRgeneral, NT_STATUS_MAPPED_ALIGNMENT},
{ERRDOS, ERROR_BAD_EXE_FORMAT, NT_STATUS_IMAGE_CHECKSUM_MISMATCH},
{ERRHRD, ERRgeneral, NT_STATUS_LOST_WRITEBEHIND_DATA},
{ERRHRD, ERRgeneral, NT_STATUS_CLIENT_SERVER_PARAMETERS_INVALID},
{ERRSRV, NERR_PasswordExpired, NT_STATUS_PASSWORD_MUST_CHANGE},
{ERRHRD, ERRgeneral, NT_STATUS_NOT_FOUND},
{ERRHRD, ERRgeneral, NT_STATUS_NOT_TINY_STREAM},
{ERRHRD, ERRgeneral, NT_STATUS_RECOVERY_FAILURE},
{ERRHRD, ERRgeneral, NT_STATUS_STACK_OVERFLOW_READ},
{ERRHRD, ERRgeneral, NT_STATUS_FAIL_CHECK},
{ERRHRD, ERRgeneral, NT_STATUS_DUPLICATE_OBJECTID},
{ERRHRD, ERRgeneral, NT_STATUS_OBJECTID_EXISTS},
{ERRHRD, ERRgeneral, NT_STATUS_CONVERT_TO_LARGE},
{ERRHRD, ERRgeneral, NT_STATUS_RETRY},
{ERRHRD, ERRgeneral, NT_STATUS_FOUND_OUT_OF_SCOPE},
{ERRHRD, ERRgeneral, NT_STATUS_ALLOCATE_BUCKET},
{ERRHRD, ERRgeneral, NT_STATUS_PROPSET_NOT_FOUND},
{ERRHRD, ERRgeneral, NT_STATUS_MARSHALL_OVERFLOW},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_VARIANT},
{ERRHRD, ERRgeneral, NT_STATUS_DOMAIN_CONTROLLER_NOT_FOUND},
{ERRDOS, ERRnoaccess, NT_STATUS_ACCOUNT_LOCKED_OUT},
{ERRDOS, ERRbadfid, NT_STATUS_HANDLE_NOT_CLOSABLE},
{ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_REFUSED},
{ERRHRD, ERRgeneral, NT_STATUS_GRACEFUL_DISCONNECT},
{ERRHRD, ERRgeneral, NT_STATUS_ADDRESS_ALREADY_ASSOCIATED},
{ERRHRD, ERRgeneral, NT_STATUS_ADDRESS_NOT_ASSOCIATED},
{ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_INVALID},
{ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_ACTIVE},
{ERRHRD, ERRgeneral, NT_STATUS_NETWORK_UNREACHABLE},
{ERRHRD, ERRgeneral, NT_STATUS_HOST_UNREACHABLE},
{ERRHRD, ERRgeneral, NT_STATUS_PROTOCOL_UNREACHABLE},
{ERRHRD, ERRgeneral, NT_STATUS_PORT_UNREACHABLE},
{ERRHRD, ERRgeneral, NT_STATUS_REQUEST_ABORTED},
{ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_ABORTED},
{ERRHRD, ERRgeneral, NT_STATUS_BAD_COMPRESSION_BUFFER},
{ERRHRD, ERRgeneral, NT_STATUS_USER_MAPPED_FILE},
{ERRHRD, ERRgeneral, NT_STATUS_AUDIT_FAILED},
{ERRHRD, ERRgeneral, NT_STATUS_TIMER_RESOLUTION_NOT_SET},
{ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_COUNT_LIMIT},
{ERRHRD, ERRgeneral, NT_STATUS_LOGIN_TIME_RESTRICTION},
{ERRHRD, ERRgeneral, NT_STATUS_LOGIN_WKSTA_RESTRICTION},
{ERRDOS, ERROR_BAD_EXE_FORMAT, NT_STATUS_IMAGE_MP_UP_MISMATCH},
{ERRHRD, ERRgeneral, NT_STATUS_INSUFFICIENT_LOGON_INFO},
{ERRHRD, ERRgeneral, NT_STATUS_BAD_DLL_ENTRYPOINT},
{ERRHRD, ERRgeneral, NT_STATUS_BAD_SERVICE_ENTRYPOINT},
{ERRHRD, ERRgeneral, NT_STATUS_LPC_REPLY_LOST},
{ERRHRD, ERRgeneral, NT_STATUS_IP_ADDRESS_CONFLICT1},
{ERRHRD, ERRgeneral, NT_STATUS_IP_ADDRESS_CONFLICT2},
{ERRHRD, ERRgeneral, NT_STATUS_REGISTRY_QUOTA_LIMIT},
{ERRSRV, ERRbadtype, NT_STATUS_PATH_NOT_COVERED},
{ERRHRD, ERRgeneral, NT_STATUS_NO_CALLBACK_ACTIVE},
{ERRHRD, ERRgeneral, NT_STATUS_LICENSE_QUOTA_EXCEEDED},
{ERRHRD, ERRgeneral, NT_STATUS_PWD_TOO_SHORT},
{ERRHRD, ERRgeneral, NT_STATUS_PWD_TOO_RECENT},
{ERRHRD, ERRgeneral, NT_STATUS_PWD_HISTORY_CONFLICT},
{ERRHRD, ERRgeneral, NT_STATUS_PLUGPLAY_NO_DEVICE},
{ERRHRD, ERRgeneral, NT_STATUS_UNSUPPORTED_COMPRESSION},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_HW_PROFILE},
{ERRHRD, ERRgeneral, NT_STATUS_INVALID_PLUGPLAY_DEVICE_PATH},
{ERRDOS, ERROR_INVALID_ORDINAL, NT_STATUS_DRIVER_ORDINAL_NOT_FOUND},
{ERRDOS, ERROR_PROC_NOT_FOUND, NT_STATUS_DRIVER_ENTRYPOINT_NOT_FOUND},
{ERRDOS, ERROR_NOT_OWNER, NT_STATUS_RESOURCE_NOT_OWNED},
{ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_LINKS},
{ERRHRD, ERRgeneral, NT_STATUS_QUOTA_LIST_INCONSISTENT},
{ERRHRD, ERRgeneral, NT_STATUS_FILE_IS_OFFLINE},
{ERRDOS, ERROR_NOT_READY, NT_STATUS_VOLUME_DISMOUNTED},
{ERRDOS, ERROR_BAD_PATHNAME, NT_STATUS_DIRECTORY_IS_A_REPARSE_POINT},
{ERRDOS, ERRnoaccess, NT_STATUS_ENCRYPTION_FAILED},
{ERRDOS, ERRnoaccess, NT_STATUS_DECRYPTION_FAILED},
{ERRHRD, ERRgeneral, NT_STATUS_RANGE_NOT_FOUND},
{ERRDOS, ERRnoaccess, NT_STATUS_NO_RECOVERY_POLICY},
{ERRDOS, ERRnoaccess, NT_STATUS_NO_EFS},
{ERRDOS, ERRnoaccess, NT_STATUS_WRONG_EFS},
{ERRDOS, ERRnoaccess, NT_STATUS_NO_USER_KEYS},
{ERRDOS, ERRbadfunc, NT_STATUS_VOLUME_NOT_UPGRADED},
{0, 0, 0}
};
int
smb_maperr32(uint32_t nterr)
{
const nt2errno_t *nt2e;
const nt2doserr_t *nt2d;
switch (NT_SC_SEVERITY(nterr)) {
case NT_STATUS_SEVERITY_SUCCESS:
case NT_STATUS_SEVERITY_INFORMATIONAL:
return (0);
}
/* first try direct map to unix */
for (nt2e = nt2errno; nt2e->errno; nt2e++)
if (nt2e->nterr == nterr)
return (nt2e->errno);
smb_errmsg(unknown_err_logpri, "smb_maperr32",
"No direct map for 32 bit server error (0x%x)\n", nterr);
/* ok, then try mapping to dos to unix */
for (nt2d = nt2doserr; nt2d->nterr; nt2d++)
if (nt2d->nterr == nterr)
return (smb_maperror(nt2d->dclass, nt2d->derr));
return (EIO);
}
uint_t
smb_doserr2status(int dclass, int derr)
{
const nt2doserr_t *nt2d;
if (dclass == 0 && derr == 0)
return (0);
for (nt2d = nt2doserr; nt2d->nterr; nt2d++)
if (nt2d->dclass == dclass && nt2d->derr == derr)
return (nt2d->nterr);
return (NT_STATUS_UNSUCCESSFUL);
}
int
smb_maperror(int eclass, int eno)
{
if (eclass == 0 && eno == 0)
return (0);
switch (eclass) {
case ERRDOS:
switch (eno) {
case ERROR_INVALID_LEVEL:
return (ENOTSUP);
case ERRbadfunc:
case ERRbadenv:
case ERRbadformat:
case ERRremcd:
case ERRrmuns:
return (EINVAL);
case ERRbadfile:
case ERRbadpath:
case ERROR_BAD_DEV_TYPE:
case ERROR_BAD_NET_NAME:
return (ENOENT);
case ERRnofids:
return (EMFILE);
case ERRnoaccess:
/*
* XXX CSM Reported on samba-technical 12/7/2002
*
* There is a case for which server(s) return
* ERRnoaccess but should return ERRdiskfull: When
* the offset for a write is exactly the server
* file size limit then Samba (at least) thinks
* the reason for zero bytes having been written
* must have been "access denied" from the local
* filesystem. This cannot be easily worked
* around since the server behaviour is
* indistinguishable from actual access denied.
* An incomplete workaround: attempt a 2 byte write
* from "offset-1". (That may require reading at
* offset-1 first.) The flaw is that reading or
* writing at offset-1 could cause an
* unrelated error (due to a byte range lock
* for instance) and we can't presume the
* order servers check errors in.
*/
case ERRbadaccess:
return (EACCES);
case ERRbadshare:
return (EBUSY);
case ERRbadfid:
return (EBADF);
case ERRbadmcb:
return (EIO);
case ERRnomem:
return (ENOMEM); /* actually remote no mem... */
case ERRbadmem:
return (EFAULT);
case ERRbaddata:
return (E2BIG);
case ERRbaddrive:
case ERRnotready: /* nt */
return (ENXIO);
case ERRdiffdevice:
return (EXDEV);
case ERRnofiles:
return (0); /* eeof ? */
case ERRlock:
return (EAGAIN);
case ERRfilexists:
return (EEXIST);
case ERROR_INVALID_NAME:
return (ENOENT);
case ERROR_DIR_NOT_EMPTY:
return (ENOTEMPTY);
case ERROR_NOT_LOCKED:
return (0); /* we unlock on any close */
case ERROR_ALREADY_EXISTS:
return (EEXIST);
case ERRmoredata:
return (EMOREDATA);
}
break;
case ERRSRV:
switch (eno) {
case ERRerror:
return (EINVAL);
case ERRbadpw:
return (EAUTH);
case ERRaccess:
case ERRbaduid:
return (EACCES);
case ERRinvnid:
return (ENETRESET);
case ERRinvnetname:
return (ENXIO);
case ERRbadtype: /* reserved and returned */
return (EIO);
case NERR_AccountExpired: /* account exists but disabled */
return (EPERM);
}
break;
case ERRHRD:
switch (eno) {
case ERRnowrite:
return (EROFS);
case ERRbadunit:
return (ENODEV);
case ERRbadreq:
return (EBADRPC);
case ERRbadshare:
return (ETXTBSY);
case ERRlock:
return (EAGAIN);
case ERRdiskfull:
return (EFBIG);
case ERRnotready:
case ERRbadcmd:
case ERRdata:
case ERRgeneral:
return (EIO);
}
}
smb_errmsg(unknown_err_logpri, "smb_maperror",
"Unknown DOS error %d/%d\n", eclass, eno);
return (EIO);
}
#define SMALL_CONV 256
/*
* Decode an SMB OTW string (Unicode or OEM chars)
* converting to UTF-8 in the output buffer.
* outlen is in/out (max size on input)
* insize is the wire size (2 * chars if unicode)
* The output string is null terminated.
* Output length does not include the null.
*/
int
smb_get_dstring(struct mdchain *mdc, struct smb_vc *vcp,
char *outbuf, size_t *outlen, int insize)
{
uint16_t convbuf[SMALL_CONV];
uint16_t *cbuf;
size_t cbufalloc, inlen, outsize;
int error;
if (insize <= 0)
return (0);
/* Note: inlen is UTF-16 symbols. */
inlen = insize / 2;
if (*outlen < 2)
return (EINVAL);
outsize = *outlen - 1; /* room for null */
/*
* Get a buffer for the conversion and fill it.
* Use stack buffer if the string is
* small enough, else allocate.
*/
if (insize < sizeof (convbuf)) {
cbufalloc = 0;
cbuf = convbuf;
} else {
cbufalloc = insize + 2;
cbuf = kmem_alloc(cbufalloc, KM_SLEEP);
}
error = md_get_mem(mdc, cbuf, insize, MB_MSYSTEM);
if (error != 0)
goto out;
cbuf[inlen] = 0;
/*
* Handle the easy case (non-unicode).
* XXX: Technically, we should convert
* the string to OEM codeset first...
* Modern servers all use Unicode, so
* this is good enough.
*/
if (SMB_UNICODE_STRINGS(vcp) == 0) {
*outlen = strlcpy(outbuf, (char *)cbuf, outsize);
if (*outlen > outsize) {
*outlen = outsize;
error = E2BIG;
}
} else {
/*
* Convert from UTF-16 to UTF-8
*/
error = uconv_u16tou8(cbuf, &inlen,
(uchar_t *)outbuf, outlen,
UCONV_IN_LITTLE_ENDIAN);
if (error == 0) {
outbuf[*outlen] = '\0';
}
}
ASSERT(*outlen == strlen(outbuf));
out:
if (cbufalloc != 0)
kmem_free(cbuf, cbufalloc);
return (error);
}
/*
* It's surprising that this function does utf8-ucs2 conversion.
* One would expect only smb_put_dstring to do that.
* Fixing that will require changing a bunch of callers. XXX
*/
/*ARGSUSED*/
int
smb_put_dmem(struct mbchain *mbp, struct smb_vc *vcp, const char *src,
int size, int caseopt, int *lenp)
{
uint16_t convbuf[SMALL_CONV];
uint16_t *cbuf;
size_t cbufalloc, inlen, outlen;
int error;
if (size <= 0)
return (0);
/*
* Handle the easy case (non-unicode).
* XXX: Technically, we should convert
* the string to OEM codeset first...
* Modern servers all use Unicode, so
* this is good enough.
*/
if (SMB_UNICODE_STRINGS(vcp) == 0) {
error = mb_put_mem(mbp, src, size, MB_MSYSTEM);
if (!error && lenp)
*lenp += size;
return (error);
}
/*
* Convert to UCS-2 (really UTF-16).
* Use stack buffer if the string is
* small enough, else allocate.
*/
if (size <= SMALL_CONV) {
cbufalloc = 0;
outlen = SMALL_CONV;
cbuf = convbuf;
} else {
outlen = size; /* in utf-16 characters */
cbufalloc = outlen * 2;
cbuf = kmem_alloc(cbufalloc, KM_SLEEP);
}
inlen = size;
error = uconv_u8tou16((uchar_t *)src, &inlen, cbuf, &outlen,
UCONV_OUT_LITTLE_ENDIAN | UCONV_IGNORE_NULL);
outlen *= 2; /* convert to bytes */
if (!error) {
(void) mb_put_padbyte(mbp); /* align */
error = mb_put_mem(mbp, (char *)cbuf, outlen, MB_MSYSTEM);
}
if (!error && lenp)
*lenp += outlen;
if (cbufalloc)
kmem_free(cbuf, cbufalloc);
return (error);
}
int
smb_put_dstring(struct mbchain *mbp, struct smb_vc *vcp, const char *src,
int caseopt)
{
int error, len;
/*
* Let smb_put_dmem put both the string
* and the terminating null.
*/
len = strlen(src) + 1;
error = smb_put_dmem(mbp, vcp, src, len, caseopt, NULL);
if (error)
return (error);
return (error);
}
int
smb_smb_ntcreate(struct smb_share *ssp, struct mbchain *name_mb,
uint32_t crflag, uint32_t req_acc, uint32_t efa, uint32_t sh_acc,
uint32_t disp, uint32_t createopt, uint32_t impersonate,
struct smb_cred *scrp, smb_fh_t *fhp,
uint32_t *cr_act_p, struct smbfattr *fap)
{
int err;
if (SSTOVC(ssp)->vc_flags & SMBV_SMB2) {
err = smb2_smb_ntcreate(ssp, name_mb, NULL, NULL,
crflag, req_acc, efa, sh_acc, disp, createopt,
impersonate, scrp, &fhp->fh_fid2, cr_act_p, fap);
} else {
err = smb1_smb_ntcreate(ssp, name_mb, crflag, req_acc,
efa, sh_acc, disp, createopt, impersonate, scrp,
&fhp->fh_fid1, cr_act_p, fap);
}
return (err);
}
int
smb_smb_close(struct smb_share *ssp, smb_fh_t *fhp,
struct smb_cred *scrp)
{
int err;
if (SSTOVC(ssp)->vc_flags & SMBV_SMB2) {
err = smb2_smb_close(ssp, &fhp->fh_fid2, scrp);
} else {
err = smb1_smb_close(ssp, fhp->fh_fid1, NULL, scrp);
}
return (err);
}
/*
* Largest size to use with LARGE_READ/LARGE_WRITE.
* Specs say up to 64k data bytes, but Windows traffic
* uses 60k... no doubt for some good reason.
* (Probably to keep 4k block alignment.)
*/
uint32_t smb1_large_io_max = (60*1024);
/*
* Common function for read/write with UIO.
* Called by netsmb smb_usr_rw,
* smbfs_readvnode, smbfs_writevnode
*/
int
smb_rwuio(smb_fh_t *fhp, uio_rw_t rw,
uio_t *uiop, smb_cred_t *scred, int timo)
{
struct smb_share *ssp = FHTOSS(fhp);
struct smb_vc *vcp = SSTOVC(ssp);
ssize_t save_resid;
uint32_t len, rlen, maxlen;
int error = 0;
int (*iofun)(smb_fh_t *, uint32_t *,
uio_t *, smb_cred_t *, int);
/* After reconnect, the fid is invalid. */
if (fhp->fh_vcgenid != ssp->ss_vcgenid)
return (ESTALE);
if (SSTOVC(ssp)->vc_flags & SMBV_SMB2) {
if (rw == UIO_READ) {
iofun = smb2_smb_read;
maxlen = vcp->vc_sopt.sv2_maxread;
} else { /* UIO_WRITE */
iofun = smb2_smb_write;
maxlen = vcp->vc_sopt.sv2_maxwrite;
}
} else {
/*
* Using NT LM 0.12, so readx, writex.
* Make sure we can represent the offset.
*/
if ((vcp->vc_sopt.sv_caps & SMB_CAP_LARGE_FILES) == 0 &&
(uiop->uio_loffset + uiop->uio_resid) > UINT32_MAX)
return (EFBIG);
if (rw == UIO_READ) {
iofun = smb_smb_readx;
if (vcp->vc_sopt.sv_caps & SMB_CAP_LARGE_READX)
maxlen = smb1_large_io_max;
else
maxlen = vcp->vc_rxmax;
} else { /* UIO_WRITE */
iofun = smb_smb_writex;
if (vcp->vc_sopt.sv_caps & SMB_CAP_LARGE_WRITEX)
maxlen = smb1_large_io_max;
else
maxlen = vcp->vc_wxmax;
}
}
save_resid = uiop->uio_resid;
while (uiop->uio_resid > 0) {
/* Lint: uio_resid may be 64-bits */
rlen = len = (uint32_t)min(maxlen, uiop->uio_resid);
error = (*iofun)(fhp, &rlen, uiop, scred, timo);
/*
* Note: the iofun called uio_update, so
* not doing that here as one might expect.
*
* Quit the loop either on error, or if we
* transferred less then requested.
*/
if (error || (rlen < len))
break;
timo = 0; /* only first I/O should wait */
}
if (error && (save_resid != uiop->uio_resid)) {
/*
* Stopped on an error after having
* successfully transferred data.
* Suppress this error.
*/
SMBSDEBUG("error %d suppressed\n", error);
error = 0;
}
return (error);
}