started converting NTSTATUS to be a structure on systems with gcc in order to make it type incompatible with BOOL so we catch errors sooner. This has already found a number of bugs

(This used to be commit 1b778bc7d22efff3f90dc450eb12baa1241cf68f)

5 files changed, 902 insertions, 53 deletions

diff --git a/source3/libsmb/clierror.c b/source3/libsmb/clierror.c
index 896360ce98..f485d328e2 100644
--- a/source3/libsmb/clierror.c
+++ b/source3/libsmb/clierror.c
@@ -76,7 +76,7 @@ char *cli_errstr(struct cli_state *cli)
 
         /* Case #1: 32-bit NT errors */
 	if (flgs2 & FLAGS2_32_BIT_ERROR_CODES) {
-                uint32 status = IVAL(cli->inbuf,smb_rcls);
+                NTSTATUS status = NT_STATUS(IVAL(cli->inbuf,smb_rcls));
 
                 return get_nt_error_msg(status);
         }
@@ -103,7 +103,7 @@ char *cli_errstr(struct cli_state *cli)
 
 
 /* Return the 32-bit NT status code from the last packet */
-uint32 cli_nt_error(struct cli_state *cli)
+NTSTATUS cli_nt_error(struct cli_state *cli)
 {
         int flgs2 = SVAL(cli->inbuf,smb_flg2);
 
@@ -113,7 +113,7 @@ uint32 cli_nt_error(struct cli_state *cli)
 		return dos_to_ntstatus(class, code);
         }
 
-        return IVAL(cli->inbuf,smb_rcls);
+        return NT_STATUS(IVAL(cli->inbuf,smb_rcls));
 }
 
 
@@ -130,7 +130,7 @@ void cli_dos_error(struct cli_state *cli, uint8 *eclass, uint32 *ecode)
 	flgs2 = SVAL(cli->inbuf,smb_flg2);
 
 	if (flgs2 & FLAGS2_32_BIT_ERROR_CODES) {
-		uint32 ntstatus = IVAL(cli->inbuf, smb_rcls);
+		NTSTATUS ntstatus = NT_STATUS(IVAL(cli->inbuf, smb_rcls));
 		ntstatus_to_dos(ntstatus, eclass, ecode);
                 return;
         }
@@ -175,29 +175,38 @@ int cli_errno_from_dos(uint8 eclass, uint32 num)
 }
 
 /* Return a UNIX errno from a NT status code */
-
-int cli_errno_from_nt(uint32 status)
+static struct {
+	NTSTATUS status;
+	int error;
+} nt_errno_map[] = {
+        {NT_STATUS_ACCESS_VIOLATION, EACCES},
+        {NT_STATUS_NO_SUCH_FILE, ENOENT},
+        {NT_STATUS_NO_SUCH_DEVICE, ENODEV},
+        {NT_STATUS_INVALID_HANDLE, EBADF},
+        {NT_STATUS_NO_MEMORY, ENOMEM},
+        {NT_STATUS_ACCESS_DENIED, EACCES},
+        {NT_STATUS_OBJECT_NAME_NOT_FOUND, ENOENT},
+        {NT_STATUS_SHARING_VIOLATION, EBUSY},
+        {NT_STATUS_OBJECT_PATH_INVALID, ENOTDIR},
+        {NT_STATUS_OBJECT_NAME_COLLISION, EEXIST},
+        {NT_STATUS_PATH_NOT_COVERED, ENOENT},
+	{NT_STATUS(0), 0}
+};
+
+int cli_errno_from_nt(NTSTATUS status)
 {
-        DEBUG(10,("cli_errno_from_nt: 32 bit codes: code=%08x\n", status));
+	int i;
+        DEBUG(10,("cli_errno_from_nt: 32 bit codes: code=%08x\n", NT_STATUS_V(status)));
 
         /* Status codes without this bit set are not errors */
 
-        if (!(status & 0xc0000000))
+        if (!(NT_STATUS_V(status) & 0xc0000000))
                 return 0;
 
-        switch (status) {
-        case NT_STATUS_ACCESS_VIOLATION: return EACCES;
-        case NT_STATUS_NO_SUCH_FILE: return ENOENT;
-        case NT_STATUS_NO_SUCH_DEVICE: return ENODEV;
-        case NT_STATUS_INVALID_HANDLE: return EBADF;
-        case NT_STATUS_NO_MEMORY: return ENOMEM;
-        case NT_STATUS_ACCESS_DENIED: return EACCES;
-        case NT_STATUS_OBJECT_NAME_NOT_FOUND: return ENOENT;
-        case NT_STATUS_SHARING_VIOLATION: return EBUSY;
-        case NT_STATUS_OBJECT_PATH_INVALID: return ENOTDIR;
-        case NT_STATUS_OBJECT_NAME_COLLISION: return EEXIST;
-        case NT_STATUS_PATH_NOT_COVERED: return ENOENT;
-        }
+	for (i=0;nt_errno_map[i].error;i++) {
+		if (NT_STATUS_V(nt_errno_map[i].status) ==
+		    NT_STATUS_V(status)) return nt_errno_map[i].error;
+	}
 
         /* for all other cases - a default code */
         return EINVAL;
@@ -208,7 +217,7 @@ int cli_errno_from_nt(uint32 status)
 
 int cli_errno(struct cli_state *cli)
 {
-        uint32 status;
+        NTSTATUS status;
 
         if (cli_is_dos_error) {
                 uint8 eclass;
diff --git a/source3/libsmb/clireadwrite.c b/source3/libsmb/clireadwrite.c
index 6566acf4ef..abbb8cd110 100644
--- a/source3/libsmb/clireadwrite.c
+++ b/source3/libsmb/clireadwrite.c
@@ -110,16 +110,17 @@ ssize_t cli_read(struct cli_state *cli, int fnum, char *buf, off_t offset, size_
                    errors. */
 
                 if (cli_is_error(cli)) {
-                        uint32 status = 0;
+                        NTSTATUS status = NT_STATUS_OK;
                         uint8 eclass = 0;
+			uint32 ecode = 0;
 
                         if (cli_is_nt_error(cli))
                                 status = cli_nt_error(cli);
                         else
-                                cli_dos_error(cli, &eclass, &status);
+                                cli_dos_error(cli, &eclass, &ecode);
 
-                        if ((eclass == ERRDOS && status == ERRmoredata) ||
-                            status == STATUS_MORE_ENTRIES)
+                        if ((eclass == ERRDOS && ecode == ERRmoredata) ||
+                            NT_STATUS_V(status) == NT_STATUS_V(STATUS_MORE_ENTRIES))
                                 return -1;
 		}
 
diff --git a/source3/libsmb/clitrans.c b/source3/libsmb/clitrans.c
index 6ae1014435..bcf1bf5f74 100644
--- a/source3/libsmb/clitrans.c
+++ b/source3/libsmb/clitrans.c
@@ -145,8 +145,7 @@ BOOL cli_receive_trans(struct cli_state *cli,int trans,
 	int total_data=0;
 	int total_param=0;
 	int this_data,this_param;
-	uint8 eclass;
-	uint32 ecode;
+	NTSTATUS status;
 	char *tdata;
 	char *tparam;
 
@@ -170,19 +169,9 @@ BOOL cli_receive_trans(struct cli_state *cli,int trans,
 	 * to a trans call. This is not an error and should not
 	 * be treated as such.
 	 */
-
-	if (cli_is_error(cli)) {
-		if (cli_is_dos_error(cli)) {
-			cli_dos_error(cli, &eclass, &ecode);
-
-			if(cli->nt_pipe_fnum == 0)
-				return(False);
-
-			if(!(eclass == ERRDOS && ecode == ERRmoredata)) {
-				if (eclass != 0 && (ecode != (0x80000000 | STATUS_BUFFER_OVERFLOW)))
-					return(False);
-			}
-		}
+	status = cli_nt_error(cli);
+	
+	if (NT_STATUS_IS_ERR(status)) {
 		return False;
 	}
 
@@ -251,11 +240,8 @@ BOOL cli_receive_trans(struct cli_state *cli,int trans,
 				 CVAL(cli->inbuf,smb_com)));
 			return(False);
 		}
-		if (cli_is_dos_error(cli)) {
-                        cli_dos_error(cli, &eclass, &ecode);
-                        if(cli->nt_pipe_fnum == 0 || 
-                           !(eclass == ERRDOS && ecode == ERRmoredata))
-				return(False);
+		if (NT_STATUS_IS_ERR(cli_nt_error(cli))) {
+			return(False);
 		}
 	}
 	
diff --git a/source3/libsmb/errormap.c b/source3/libsmb/errormap.c
new file mode 100644
index 0000000000..92a4b19847
--- /dev/null
+++ b/source3/libsmb/errormap.c
@@ -0,0 +1,854 @@
+/* 
+ *  Unix SMB/Netbios implementation.
+ *  Version 3.0
+ *  error mapping functions
+ *  Copyright (C) Andrew Tridgell 2001
+ *  
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *  
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *  
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include "includes.h"
+
+/* NT status -> dos error map */
+static struct {
+	uint8 dos_class;
+	uint32 dos_code;
+	NTSTATUS ntstatus;
+} ntstatus_to_dos_map[] = {
+	{ERRDOS,	997,	NT_STATUS(0x00000103)},
+	{ERRDOS,	111,	STATUS_MORE_ENTRIES},
+	{ERRDOS,	1300,	NT_STATUS(0x00000106)},
+	{ERRDOS,	1301,	NT_STATUS(0x00000107)},
+	{ERRDOS,	1022,	NT_STATUS(0x0000010c)},
+	{ERRDOS,	1302,	NT_STATUS(0x0000010d)},
+	{ERRDOS,	8201,	NT_STATUS(0x00000121)},
+	{ERRDOS,	31,	NT_STATUS_UNSUCCESSFUL},
+	{ERRSRV,	ERRsmbcmd,	NT_STATUS_NOT_IMPLEMENTED},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_INFO_CLASS},
+	{ERRDOS,	24,	NT_STATUS_INFO_LENGTH_MISMATCH},
+	{ERRDOS,	998,	NT_STATUS_ACCESS_VIOLATION},
+	{ERRDOS,	999,	NT_STATUS_IN_PAGE_ERROR},
+	{ERRDOS,	1454,	NT_STATUS_PAGEFILE_QUOTA},
+	{ERRDOS,	ERRbadfid,	NT_STATUS_INVALID_HANDLE},
+	{ERRDOS,	1001,	NT_STATUS_BAD_INITIAL_STACK},
+	{ERRDOS,	193,	NT_STATUS_BAD_INITIAL_PC},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_CID},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER},
+	{ERRDOS,	ERRbadfile,	NT_STATUS_NO_SUCH_DEVICE},
+	{ERRDOS,	ERRbadfile,	NT_STATUS_NO_SUCH_FILE},
+	{ERRSRV,	ERRsmbcmd,	NT_STATUS_INVALID_DEVICE_REQUEST},
+	{ERRDOS,	38,	NT_STATUS_END_OF_FILE},
+	{ERRDOS,	34,	NT_STATUS_WRONG_VOLUME},
+	{ERRDOS,	21,	NT_STATUS_NO_MEDIA_IN_DEVICE},
+	{ERRDOS,	1785,	NT_STATUS_UNRECOGNIZED_MEDIA},
+	{ERRDOS,	27,	NT_STATUS_NONEXISTENT_SECTOR},
+	{ERRDOS,	111,	NT_STATUS_MORE_PROCESSING_REQUIRED},
+	{ERRDOS,	ERRnomem,	NT_STATUS_NO_MEMORY},
+	{ERRDOS,	487,	NT_STATUS_CONFLICTING_ADDRESSES},
+	{ERRDOS,	487,	NT_STATUS_NOT_MAPPED_VIEW},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS(0xc000001a)},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_UNABLE_TO_DELETE_SECTION},
+	{ERRSRV,	ERRsmbcmd,	NT_STATUS_INVALID_SYSTEM_SERVICE},
+	{ERRDOS,	29,	NT_STATUS_ILLEGAL_INSTRUCTION},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS_INVALID_LOCK_SEQUENCE},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS_INVALID_VIEW_SIZE},
+	{ERRDOS,	193,	NT_STATUS_INVALID_FILE_FOR_SECTION},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS_ALREADY_COMMITTED},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS_ACCESS_DENIED},
+	{ERRDOS,	122,	NT_STATUS_BUFFER_TOO_SMALL},
+	{ERRDOS,	ERRbadfid,	NT_STATUS_OBJECT_TYPE_MISMATCH},
+	{ERRDOS,	37,	NT_STATUS_NONCONTINUABLE_EXCEPTION},
+	{ERRDOS,	38,	NT_STATUS_INVALID_DISPOSITION},
+	{ERRDOS,	158,	NT_STATUS_NOT_LOCKED},
+	{ERRDOS,	43,	NT_STATUS_PARITY_ERROR},
+	{ERRDOS,	487,	NT_STATUS_UNABLE_TO_DECOMMIT_VM},
+	{ERRDOS,	487,	NT_STATUS_NOT_COMMITTED},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER_MIX},
+	{ERRDOS,	26,	NT_STATUS_DISK_CORRUPT_ERROR},
+	{ERRSRV,	206,	NT_STATUS_OBJECT_NAME_INVALID},
+	{ERRDOS,	ERRbadfile,	NT_STATUS_OBJECT_NAME_NOT_FOUND},
+	{ERRDOS,	ERRfilexists,	NT_STATUS_OBJECT_NAME_COLLISION},
+	{ERRDOS,	ERRbadfid,	NT_STATUS_PORT_DISCONNECTED},
+	{ERRDOS,	161,	NT_STATUS_OBJECT_PATH_INVALID},
+	{ERRDOS,	ERRbadpath,	NT_STATUS_OBJECT_PATH_NOT_FOUND},
+	{ERRDOS,	161,	NT_STATUS_OBJECT_PATH_SYNTAX_BAD},
+	{ERRDOS,	1117,	NT_STATUS_DATA_OVERRUN},
+	{ERRDOS,	1117,	NT_STATUS_DATA_LATE_ERROR},
+	{ERRDOS,	ERRbaddata,	NT_STATUS_DATA_ERROR},
+	{ERRDOS,	ERRbaddata,	NT_STATUS_CRC_ERROR},
+	{ERRDOS,	ERRnomem,	NT_STATUS_SECTION_TOO_BIG},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS_PORT_CONNECTION_REFUSED},
+	{ERRDOS,	ERRbadfid,	NT_STATUS_INVALID_PORT_HANDLE},
+	{ERRDOS,	ERRbadshare,	NT_STATUS_SHARING_VIOLATION},
+	{ERRDOS,	1816,	NT_STATUS_QUOTA_EXCEEDED},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PAGE_PROTECTION},
+	{ERRDOS,	288,	NT_STATUS_MUTANT_NOT_OWNED},
+	{ERRDOS,	298,	NT_STATUS_SEMAPHORE_LIMIT_EXCEEDED},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_PORT_ALREADY_SET},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_SECTION_NOT_IMAGE},
+	{ERRDOS,	156,	NT_STATUS_SUSPEND_COUNT_EXCEEDED},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS_THREAD_IS_TERMINATING},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_BAD_WORKING_SET_LIMIT},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INCOMPATIBLE_FILE_MAP},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_SECTION_PROTECTION},
+	{ERRDOS,	282,	NT_STATUS_EAS_NOT_SUPPORTED},
+	{ERRDOS,	275,	NT_STATUS_EA_TOO_LARGE},
+	{ERRDOS,	276,	NT_STATUS_NONEXISTENT_EA_ENTRY},
+	{ERRDOS,	276,	NT_STATUS_NO_EAS_ON_FILE},
+	{ERRDOS,	276,	NT_STATUS_EA_CORRUPT_ERROR},
+	{ERRDOS,	ERRlock,	NT_STATUS_FILE_LOCK_CONFLICT},
+	{ERRDOS,	ERRlock,	NT_STATUS_LOCK_NOT_GRANTED},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS_DELETE_PENDING},
+	{ERRDOS,	ERRunsup,	NT_STATUS_CTL_FILE_NOT_SUPPORTED},
+	{ERRDOS,	1305,	NT_STATUS_UNKNOWN_REVISION},
+	{ERRDOS,	1306,	NT_STATUS_REVISION_MISMATCH},
+	{ERRDOS,	1307,	NT_STATUS_INVALID_OWNER},
+	{ERRDOS,	1308,	NT_STATUS_INVALID_PRIMARY_GROUP},
+	{ERRDOS,	1309,	NT_STATUS_NO_IMPERSONATION_TOKEN},
+	{ERRDOS,	1310,	NT_STATUS_CANT_DISABLE_MANDATORY},
+	{ERRDOS,	1311,	NT_STATUS_NO_LOGON_SERVERS},
+	{ERRDOS,	1312,	NT_STATUS_NO_SUCH_LOGON_SESSION},
+	{ERRDOS,	1313,	NT_STATUS_NO_SUCH_PRIVILEGE},
+	{ERRDOS,	1314,	NT_STATUS_PRIVILEGE_NOT_HELD},
+	{ERRDOS,	1315,	NT_STATUS_INVALID_ACCOUNT_NAME},
+	{ERRDOS,	1316,	NT_STATUS_USER_EXISTS},
+	{ERRDOS,	1317,	NT_STATUS_NO_SUCH_USER},
+	{ERRDOS,	1318,	NT_STATUS_GROUP_EXISTS},
+	{ERRDOS,	1319,	NT_STATUS_NO_SUCH_GROUP},
+	{ERRDOS,	1320,	NT_STATUS_MEMBER_IN_GROUP},
+	{ERRDOS,	1321,	NT_STATUS_MEMBER_NOT_IN_GROUP},
+	{ERRDOS,	1322,	NT_STATUS_LAST_ADMIN},
+	{ERRSRV,	ERRbadpw,	NT_STATUS_WRONG_PASSWORD},
+	{ERRDOS,	1324,	NT_STATUS_ILL_FORMED_PASSWORD},
+	{ERRDOS,	1325,	NT_STATUS_PASSWORD_RESTRICTION},
+	{ERRDOS,	1326,	NT_STATUS_LOGON_FAILURE},
+	{ERRDOS,	1327,	NT_STATUS_ACCOUNT_RESTRICTION},
+	{ERRDOS,	1328,	NT_STATUS_INVALID_LOGON_HOURS},
+	{ERRDOS,	1329,	NT_STATUS_INVALID_WORKSTATION},
+	{ERRDOS,	1330,	NT_STATUS_PASSWORD_EXPIRED},
+	{ERRDOS,	1331,	NT_STATUS_ACCOUNT_DISABLED},
+	{ERRDOS,	1332,	NT_STATUS_NONE_MAPPED},
+	{ERRDOS,	1333,	NT_STATUS_TOO_MANY_LUIDS_REQUESTED},
+	{ERRDOS,	1334,	NT_STATUS_LUIDS_EXHAUSTED},
+	{ERRDOS,	1335,	NT_STATUS_INVALID_SUB_AUTHORITY},
+	{ERRDOS,	1336,	NT_STATUS_INVALID_ACL},
+	{ERRDOS,	1337,	NT_STATUS_INVALID_SID},
+	{ERRDOS,	1338,	NT_STATUS_INVALID_SECURITY_DESCR},
+	{ERRDOS,	127,	NT_STATUS_PROCEDURE_NOT_FOUND},
+	{ERRDOS,	193,	NT_STATUS_INVALID_IMAGE_FORMAT},
+	{ERRDOS,	1008,	NT_STATUS_NO_TOKEN},
+	{ERRDOS,	1340,	NT_STATUS_BAD_INHERITANCE_ACL},
+	{ERRDOS,	158,	NT_STATUS_RANGE_NOT_LOCKED},
+	{ERRSRV,	ERRnoroom,	NT_STATUS_DISK_FULL},
+	{ERRDOS,	1341,	NT_STATUS_SERVER_DISABLED},
+	{ERRDOS,	1342,	NT_STATUS_SERVER_NOT_DISABLED},
+	{ERRDOS,	68,	NT_STATUS_TOO_MANY_GUIDS_REQUESTED},
+	{ERRDOS,	259,	NT_STATUS_GUIDS_EXHAUSTED},
+	{ERRDOS,	1343,	NT_STATUS_INVALID_ID_AUTHORITY},
+	{ERRDOS,	259,	NT_STATUS_AGENTS_EXHAUSTED},
+	{ERRDOS,	154,	NT_STATUS_INVALID_VOLUME_LABEL},
+	{ERRDOS,	14,	NT_STATUS_SECTION_NOT_EXTENDED},
+	{ERRDOS,	487,	NT_STATUS_NOT_MAPPED_DATA},
+	{ERRDOS,	1812,	NT_STATUS_RESOURCE_DATA_NOT_FOUND},
+	{ERRDOS,	1813,	NT_STATUS_RESOURCE_TYPE_NOT_FOUND},
+	{ERRDOS,	1814,	NT_STATUS_RESOURCE_NAME_NOT_FOUND},
+	{ERRDOS,	140,	NT_STATUS_ARRAY_BOUNDS_EXCEEDED},
+	{ERRDOS,	141,	NT_STATUS_FLOAT_DENORMAL_OPERAND},
+	{ERRDOS,	142,	NT_STATUS_FLOAT_DIVIDE_BY_ZERO},
+	{ERRDOS,	143,	NT_STATUS_FLOAT_INEXACT_RESULT},
+	{ERRDOS,	144,	NT_STATUS_FLOAT_INVALID_OPERATION},
+	{ERRDOS,	145,	NT_STATUS_FLOAT_OVERFLOW},
+	{ERRDOS,	146,	NT_STATUS_FLOAT_STACK_CHECK},
+	{ERRDOS,	147,	NT_STATUS_FLOAT_UNDERFLOW},
+	{ERRDOS,	148,	NT_STATUS_INTEGER_DIVIDE_BY_ZERO},
+	{ERRDOS,	534,	NT_STATUS_INTEGER_OVERFLOW},
+	{ERRDOS,	150,	NT_STATUS_PRIVILEGED_INSTRUCTION},
+	{ERRDOS,	ERRnomem,	NT_STATUS_TOO_MANY_PAGING_FILES},
+	{ERRDOS,	1006,	NT_STATUS_FILE_INVALID},
+	{ERRDOS,	1344,	NT_STATUS_ALLOTTED_SPACE_EXCEEDED},
+	{ERRDOS,	ERRnomem,	NT_STATUS_INSUFFICIENT_RESOURCES},
+	{ERRDOS,	ERRbadpath,	NT_STATUS_DFS_EXIT_PATH_FOUND},
+	{ERRDOS,	ERRbaddata,	NT_STATUS_DEVICE_DATA_ERROR},
+	{ERRDOS,	1167,	NT_STATUS_DEVICE_NOT_CONNECTED},
+	{ERRDOS,	21,	NT_STATUS_DEVICE_POWER_FAILURE},
+	{ERRDOS,	487,	NT_STATUS_FREE_VM_NOT_AT_BASE},
+	{ERRDOS,	487,	NT_STATUS_MEMORY_NOT_ALLOCATED},
+	{ERRDOS,	1453,	NT_STATUS_WORKING_SET_QUOTA},
+	{ERRDOS,	19,	NT_STATUS_MEDIA_WRITE_PROTECTED},
+	{ERRDOS,	21,	NT_STATUS_DEVICE_NOT_READY},
+	{ERRDOS,	1345,	NT_STATUS_INVALID_GROUP_ATTRIBUTES},
+	{ERRDOS,	1346,	NT_STATUS_BAD_IMPERSONATION_LEVEL},
+	{ERRDOS,	1347,	NT_STATUS_CANT_OPEN_ANONYMOUS},
+	{ERRDOS,	1348,	NT_STATUS_BAD_VALIDATION_CLASS},
+	{ERRDOS,	1349,	NT_STATUS_BAD_TOKEN_TYPE},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_BAD_MASTER_BOOT_RECORD},
+	{ERRDOS,	ERRpipebusy,	NT_STATUS_INSTANCE_NOT_AVAILABLE},
+	{ERRDOS,	ERRpipebusy,	NT_STATUS_PIPE_NOT_AVAILABLE},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PIPE_STATE},
+	{ERRDOS,	ERRpipebusy,	NT_STATUS_PIPE_BUSY},
+	{ERRSRV,	ERRsmbcmd,	NT_STATUS_ILLEGAL_FUNCTION},
+	{ERRDOS,	ERRnotconnected,	NT_STATUS_PIPE_DISCONNECTED},
+	{ERRDOS,	ERRpipeclosing,	NT_STATUS_PIPE_CLOSING},
+	{ERRDOS,	535,	NT_STATUS_PIPE_CONNECTED},
+	{ERRDOS,	536,	NT_STATUS_PIPE_LISTENING},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_READ_MODE},
+	{ERRDOS,	121,	NT_STATUS_IO_TIMEOUT},
+	{ERRDOS,	38,	NT_STATUS_FILE_FORCED_CLOSED},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS_FILE_IS_A_DIRECTORY},
+	{ERRDOS,	ERRunsup,	NT_STATUS_NOT_SUPPORTED},
+	{ERRDOS,	51,	NT_STATUS_REMOTE_NOT_LISTENING},
+	{ERRDOS,	52,	NT_STATUS_DUPLICATE_NAME},
+	{ERRDOS,	53,	NT_STATUS_BAD_NETWORK_PATH},
+	{ERRDOS,	54,	NT_STATUS_NETWORK_BUSY},
+	{ERRDOS,	55,	NT_STATUS_DEVICE_DOES_NOT_EXIST},
+	{ERRDOS,	56,	NT_STATUS_TOO_MANY_COMMANDS},
+	{ERRDOS,	57,	NT_STATUS_ADAPTER_HARDWARE_ERROR},
+	{ERRDOS,	58,	NT_STATUS_INVALID_NETWORK_RESPONSE},
+	{ERRDOS,	59,	NT_STATUS_UNEXPECTED_NETWORK_ERROR},
+	{ERRDOS,	60,	NT_STATUS_BAD_REMOTE_ADAPTER},
+	{ERRSRV,	ERRqfull,	NT_STATUS_PRINT_QUEUE_FULL},
+	{ERRSRV,	ERRqtoobig,	NT_STATUS_NO_SPOOL_SPACE},
+	{ERRSRV,	ERRinvpfid,	NT_STATUS_PRINT_CANCELLED},
+	{ERRSRV,	ERRinvnid,	NT_STATUS_NETWORK_NAME_DELETED},
+	{ERRSRV,	ERRaccess,	NT_STATUS_NETWORK_ACCESS_DENIED},
+	{ERRSRV,	ERRbadtype,	NT_STATUS_BAD_DEVICE_TYPE},
+	{ERRSRV,	ERRinvnetname,	NT_STATUS_BAD_NETWORK_NAME},
+	{ERRDOS,	68,	NT_STATUS_TOO_MANY_NAMES},
+	{ERRSRV,	ERRtoomanyuids,	NT_STATUS_TOO_MANY_SESSIONS},
+	{ERRSRV,	ERRpaused,	NT_STATUS_SHARING_PAUSED},
+	{ERRSRV,	ERRmsgoff,	NT_STATUS_REQUEST_NOT_ACCEPTED},
+	{ERRDOS,	72,	NT_STATUS_REDIRECTOR_PAUSED},
+	{ERRDOS,	88,	NT_STATUS_NET_WRITE_FAULT},
+	{ERRDOS,	ERRdiffdevice,	NT_STATUS_NOT_SAME_DEVICE},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS_FILE_RENAMED},
+	{ERRDOS,	240,	NT_STATUS_VIRTUAL_CIRCUIT_CLOSED},
+	{ERRDOS,	1350,	NT_STATUS_NO_SECURITY_ON_OBJECT},
+	{ERRDOS,	ERRpipeclosing,	NT_STATUS_PIPE_EMPTY},
+	{ERRDOS,	1351,	NT_STATUS_CANT_ACCESS_DOMAIN_INFO},
+	{ERRDOS,	1352,	NT_STATUS_INVALID_SERVER_STATE},
+	{ERRDOS,	1353,	NT_STATUS_INVALID_DOMAIN_STATE},
+	{ERRDOS,	1354,	NT_STATUS_INVALID_DOMAIN_ROLE},
+	{ERRDOS,	1355,	NT_STATUS_NO_SUCH_DOMAIN},
+	{ERRDOS,	1356,	NT_STATUS_DOMAIN_EXISTS},
+	{ERRDOS,	1357,	NT_STATUS_DOMAIN_LIMIT_EXCEEDED},
+	{ERRDOS,	300,	NT_STATUS_OPLOCK_NOT_GRANTED},
+	{ERRDOS,	301,	NT_STATUS_INVALID_OPLOCK_PROTOCOL},
+	{ERRDOS,	1358,	NT_STATUS_INTERNAL_DB_CORRUPTION},
+	{ERRDOS,	1359,	NT_STATUS_INTERNAL_ERROR},
+	{ERRDOS,	1360,	NT_STATUS_GENERIC_NOT_MAPPED},
+	{ERRDOS,	1361,	NT_STATUS_BAD_DESCRIPTOR_FORMAT},
+	{ERRDOS,	1784,	NT_STATUS_INVALID_USER_BUFFER},
+	{ERRDOS,	1362,	NT_STATUS_NOT_LOGON_PROCESS},
+	{ERRDOS,	1363,	NT_STATUS_LOGON_SESSION_EXISTS},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER_1},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER_2},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER_3},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER_4},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER_5},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER_6},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER_7},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER_8},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER_9},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER_10},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER_11},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_PARAMETER_12},
+	{ERRDOS,	ERRbadpath,	NT_STATUS_REDIRECTOR_NOT_STARTED},
+	{ERRDOS,	1001,	NT_STATUS_STACK_OVERFLOW},
+	{ERRDOS,	1364,	NT_STATUS_NO_SUCH_PACKAGE},
+	{ERRDOS,	203,	NT_STATUS(0xc0000100)},
+	{ERRDOS,	ERRremcd,	NT_STATUS_DIRECTORY_NOT_EMPTY},
+	{ERRDOS,	276,	NT_STATUS_FILE_CORRUPT_ERROR},
+	{ERRDOS,	267,	NT_STATUS_NOT_A_DIRECTORY},
+	{ERRDOS,	1365,	NT_STATUS_BAD_LOGON_SESSION_STATE},
+	{ERRDOS,	1366,	NT_STATUS_LOGON_SESSION_COLLISION},
+	{ERRDOS,	206,	NT_STATUS_NAME_TOO_LONG},
+	{ERRDOS,	2401,	NT_STATUS_FILES_OPEN},
+	{ERRDOS,	2404,	NT_STATUS_CONNECTION_IN_USE},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS_PROCESS_IS_TERMINATING},
+	{ERRDOS,	1367,	NT_STATUS_INVALID_LOGON_TYPE},
+	{ERRDOS,	1368,	NT_STATUS_CANNOT_IMPERSONATE},
+	{ERRDOS,	1056,	NT_STATUS_IMAGE_ALREADY_LOADED},
+	{ERRDOS,	1444,	NT_STATUS_NO_LDT},
+	{ERRDOS,	193,	NT_STATUS_INVALID_IMAGE_NE_FORMAT},
+	{ERRDOS,	1369,	NT_STATUS_RXACT_INVALID_STATE},
+	{ERRDOS,	1370,	NT_STATUS_RXACT_COMMIT_FAILURE},
+	{ERRDOS,	1006,	NT_STATUS_MAPPED_FILE_SIZE_ZERO},
+	{ERRDOS,	ERRnofids,	NT_STATUS_TOO_MANY_OPENED_FILES},
+	{ERRDOS,	995,	NT_STATUS_CANCELLED},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS_CANNOT_DELETE},
+	{ERRDOS,	1210,	NT_STATUS_INVALID_COMPUTER_NAME},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS_FILE_DELETED},
+	{ERRDOS,	1371,	NT_STATUS_SPECIAL_ACCOUNT},
+	{ERRDOS,	1372,	NT_STATUS_SPECIAL_GROUP},
+	{ERRDOS,	1373,	NT_STATUS_SPECIAL_USER},
+	{ERRDOS,	1374,	NT_STATUS_MEMBERS_PRIMARY_GROUP},
+	{ERRDOS,	ERRbadfid,	NT_STATUS_FILE_CLOSED},
+	{ERRDOS,	1375,	NT_STATUS_TOKEN_ALREADY_IN_USE},
+	{ERRDOS,	1455,	NT_STATUS_COMMITMENT_LIMIT},
+	{ERRDOS,	193,	NT_STATUS_INVALID_IMAGE_LE_FORMAT},
+	{ERRDOS,	193,	NT_STATUS_INVALID_IMAGE_NOT_MZ},
+	{ERRDOS,	193,	NT_STATUS_INVALID_IMAGE_PROTECT},
+	{ERRDOS,	193,	NT_STATUS_INVALID_IMAGE_WIN_16},
+	{ERRDOS,	1398,	NT_STATUS_TIME_DIFFERENCE_AT_DC},
+	{ERRDOS,	126,	NT_STATUS_DLL_NOT_FOUND},
+	{ERRDOS,	182,	NT_STATUS_ORDINAL_NOT_FOUND},
+	{ERRDOS,	127,	NT_STATUS_ENTRYPOINT_NOT_FOUND},
+	{ERRSRV,	ERRinvnid,	NT_STATUS_LOCAL_DISCONNECT},
+	{ERRSRV,	ERRinvnid,	NT_STATUS_REMOTE_DISCONNECT},
+	{ERRDOS,	51,	NT_STATUS_REMOTE_RESOURCES},
+	{ERRDOS,	59,	NT_STATUS_LINK_FAILED},
+	{ERRDOS,	59,	NT_STATUS_LINK_TIMEOUT},
+	{ERRDOS,	59,	NT_STATUS_INVALID_CONNECTION},
+	{ERRDOS,	59,	NT_STATUS_INVALID_ADDRESS},
+	{ERRDOS,	1114,	NT_STATUS_DLL_INIT_FAILED},
+	{ERRDOS,	124,	NT_STATUS_INVALID_LEVEL},
+	{ERRSRV,	ERRbadpw,	NT_STATUS_WRONG_PASSWORD_CORE},
+	{ERRDOS,	109,	NT_STATUS_PIPE_BROKEN},
+	{ERRDOS,	1009,	NT_STATUS_REGISTRY_CORRUPT},
+	{ERRDOS,	1016,	NT_STATUS_REGISTRY_IO_FAILED},
+	{ERRDOS,	1005,	NT_STATUS_UNRECOGNIZED_VOLUME},
+	{ERRDOS,	1118,	NT_STATUS_SERIAL_NO_DEVICE_INITED},
+	{ERRDOS,	1376,	NT_STATUS_NO_SUCH_ALIAS},
+	{ERRDOS,	1377,	NT_STATUS_MEMBER_NOT_IN_ALIAS},
+	{ERRDOS,	1378,	NT_STATUS_MEMBER_IN_ALIAS},
+	{ERRDOS,	1379,	NT_STATUS_ALIAS_EXISTS},
+	{ERRDOS,	1380,	NT_STATUS_LOGON_NOT_GRANTED},
+	{ERRDOS,	1381,	NT_STATUS_TOO_MANY_SECRETS},
+	{ERRDOS,	1382,	NT_STATUS_SECRET_TOO_LONG},
+	{ERRDOS,	1383,	NT_STATUS_INTERNAL_DB_ERROR},
+	{ERRDOS,	1007,	NT_STATUS_FULLSCREEN_MODE},
+	{ERRDOS,	1384,	NT_STATUS_TOO_MANY_CONTEXT_IDS},
+	{ERRDOS,	1385,	NT_STATUS_LOGON_TYPE_NOT_GRANTED},
+	{ERRDOS,	1017,	NT_STATUS_NOT_REGISTRY_FILE},
+	{ERRDOS,	1386,	NT_STATUS_NT_CROSS_ENCRYPTION_REQUIRED},
+	{ERRDOS,	1117,	NT_STATUS_FT_MISSING_MEMBER},
+	{ERRDOS,	1113,	NT_STATUS_UNMAPPABLE_CHARACTER},
+	{ERRDOS,	1122,	NT_STATUS_FLOPPY_ID_MARK_NOT_FOUND},
+	{ERRDOS,	1123,	NT_STATUS_FLOPPY_WRONG_CYLINDER},
+	{ERRDOS,	1124,	NT_STATUS_FLOPPY_UNKNOWN_ERROR},
+	{ERRDOS,	1125,	NT_STATUS_FLOPPY_BAD_REGISTERS},
+	{ERRDOS,	1126,	NT_STATUS_DISK_RECALIBRATE_FAILED},
+	{ERRDOS,	1127,	NT_STATUS_DISK_OPERATION_FAILED},
+	{ERRDOS,	1128,	NT_STATUS_DISK_RESET_FAILED},
+	{ERRDOS,	1119,	NT_STATUS_SHARED_IRQ_BUSY},
+	{ERRDOS,	1117,	NT_STATUS_FT_ORPHANING},
+	{ERRDOS,	1105,	NT_STATUS_PARTITION_FAILURE},
+	{ERRDOS,	1106,	NT_STATUS_INVALID_BLOCK_LENGTH},
+	{ERRDOS,	1107,	NT_STATUS_DEVICE_NOT_PARTITIONED},
+	{ERRDOS,	1108,	NT_STATUS_UNABLE_TO_LOCK_MEDIA},
+	{ERRDOS,	1109,	NT_STATUS_UNABLE_TO_UNLOAD_MEDIA},
+	{ERRDOS,	1129,	NT_STATUS_EOM_OVERFLOW},
+	{ERRDOS,	1112,	NT_STATUS_NO_MEDIA},
+	{ERRDOS,	1387,	NT_STATUS_NO_SUCH_MEMBER},
+	{ERRDOS,	1388,	NT_STATUS_INVALID_MEMBER},
+	{ERRDOS,	1018,	NT_STATUS_KEY_DELETED},
+	{ERRDOS,	1019,	NT_STATUS_NO_LOG_SPACE},
+	{ERRDOS,	1389,	NT_STATUS_TOO_MANY_SIDS},
+	{ERRDOS,	1390,	NT_STATUS_LM_CROSS_ENCRYPTION_REQUIRED},
+	{ERRDOS,	1020,	NT_STATUS_KEY_HAS_CHILDREN},
+	{ERRDOS,	1021,	NT_STATUS_CHILD_MUST_BE_VOLATILE},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_DEVICE_CONFIGURATION_ERROR},
+	{ERRDOS,	1117,	NT_STATUS_DRIVER_INTERNAL_ERROR},
+	{ERRDOS,	22,	NT_STATUS_INVALID_DEVICE_STATE},
+	{ERRDOS,	1117,	NT_STATUS_IO_DEVICE_ERROR},
+	{ERRDOS,	1117,	NT_STATUS_DEVICE_PROTOCOL_ERROR},
+	{ERRDOS,	1502,	NT_STATUS_LOG_FILE_FULL},
+	{ERRDOS,	19,	NT_STATUS_TOO_LATE},
+	{ERRDOS,	1786,	NT_STATUS_NO_TRUST_LSA_SECRET},
+	{ERRDOS,	1787,	NT_STATUS_NO_TRUST_SAM_ACCOUNT},
+	{ERRDOS,	1788,	NT_STATUS_TRUSTED_DOMAIN_FAILURE},
+	{ERRDOS,	1789,	NT_STATUS_TRUSTED_RELATIONSHIP_FAILURE},
+	{ERRDOS,	1500,	NT_STATUS_EVENTLOG_FILE_CORRUPT},
+	{ERRDOS,	1501,	NT_STATUS_EVENTLOG_CANT_START},
+	{ERRDOS,	1790,	NT_STATUS_TRUST_FAILURE},
+	{ERRDOS,	1792,	NT_STATUS_NETLOGON_NOT_STARTED},
+	{ERRDOS,	1793,	NT_STATUS_ACCOUNT_EXPIRED},
+	{ERRDOS,	1131,	NT_STATUS_POSSIBLE_DEADLOCK},
+	{ERRDOS,	1219,	NT_STATUS_NETWORK_CREDENTIAL_CONFLICT},
+	{ERRDOS,	1220,	NT_STATUS_REMOTE_SESSION_LIMIT},
+	{ERRDOS,	1503,	NT_STATUS_EVENTLOG_FILE_CHANGED},
+	{ERRDOS,	1807,	NT_STATUS_NOLOGON_INTERDOMAIN_TRUST_ACCOUNT},
+	{ERRDOS,	1808,	NT_STATUS_NOLOGON_WORKSTATION_TRUST_ACCOUNT},
+	{ERRDOS,	1809,	NT_STATUS_NOLOGON_SERVER_TRUST_ACCOUNT},
+	{ERRDOS,	1810,	NT_STATUS_DOMAIN_TRUST_INCONSISTENT},
+	{ERRDOS,	1394,	NT_STATUS_NO_USER_SESSION_KEY},
+	{ERRDOS,	59,	NT_STATUS_USER_SESSION_DELETED},
+	{ERRDOS,	1815,	NT_STATUS_RESOURCE_LANG_NOT_FOUND},
+	{ERRDOS,	1130,	NT_STATUS_INSUFF_SERVER_RESOURCES},
+	{ERRDOS,	1784,	NT_STATUS_INVALID_BUFFER_SIZE},
+	{ERRDOS,	1214,	NT_STATUS_INVALID_ADDRESS_COMPONENT},
+	{ERRDOS,	1214,	NT_STATUS_INVALID_ADDRESS_WILDCARD},
+	{ERRDOS,	68,	NT_STATUS_TOO_MANY_ADDRESSES},
+	{ERRDOS,	52,	NT_STATUS_ADDRESS_ALREADY_EXISTS},
+	{ERRSRV,	ERRinvnid,	NT_STATUS_ADDRESS_CLOSED},
+	{ERRSRV,	ERRinvnid,	NT_STATUS_CONNECTION_DISCONNECTED},
+	{ERRSRV,	ERRinvnid,	NT_STATUS_CONNECTION_RESET},
+	{ERRDOS,	68,	NT_STATUS_TOO_MANY_NODES},
+	{ERRDOS,	59,	NT_STATUS_TRANSACTION_ABORTED},
+	{ERRDOS,	59,	NT_STATUS_TRANSACTION_TIMED_OUT},
+	{ERRDOS,	59,	NT_STATUS_TRANSACTION_NO_RELEASE},
+	{ERRDOS,	59,	NT_STATUS_TRANSACTION_NO_MATCH},
+	{ERRDOS,	59,	NT_STATUS_TRANSACTION_RESPONDED},
+	{ERRDOS,	59,	NT_STATUS_TRANSACTION_INVALID_ID},
+	{ERRDOS,	59,	NT_STATUS_TRANSACTION_INVALID_TYPE},
+	{ERRDOS,	ERRunsup,	NT_STATUS_NOT_SERVER_SESSION},
+	{ERRDOS,	ERRunsup,	NT_STATUS_NOT_CLIENT_SESSION},
+	{ERRDOS,	6118,	NT_STATUS_NO_BROWSER_SERVERS_FOUND},
+	{ERRDOS,	1132,	NT_STATUS_MAPPED_ALIGNMENT},
+	{ERRDOS,	193,	NT_STATUS_IMAGE_CHECKSUM_MISMATCH},
+	{ERRDOS,	1907,	NT_STATUS_PASSWORD_MUST_CHANGE},
+	{ERRDOS,	1168,	NT_STATUS_NOT_FOUND},
+	{ERRDOS,	554,	NT_STATUS_DUPLICATE_OBJECTID},
+	{ERRDOS,	555,	NT_STATUS_OBJECTID_EXISTS},
+	{ERRDOS,	1237,	NT_STATUS_RETRY},
+	{ERRDOS,	1170,	NT_STATUS_PROPSET_NOT_FOUND},
+	{ERRDOS,	1908,	NT_STATUS_DOMAIN_CONTROLLER_NOT_FOUND},
+	{ERRDOS,	1909,	NT_STATUS_ACCOUNT_LOCKED_OUT},
+	{ERRDOS,	ERRbadfid,	NT_STATUS_HANDLE_NOT_CLOSABLE},
+	{ERRDOS,	1225,	NT_STATUS_CONNECTION_REFUSED},
+	{ERRDOS,	1226,	NT_STATUS_GRACEFUL_DISCONNECT},
+	{ERRDOS,	1227,	NT_STATUS_ADDRESS_ALREADY_ASSOCIATED},
+	{ERRDOS,	1228,	NT_STATUS_ADDRESS_NOT_ASSOCIATED},
+	{ERRDOS,	1229,	NT_STATUS_CONNECTION_INVALID},
+	{ERRDOS,	1230,	NT_STATUS_CONNECTION_ACTIVE},
+	{ERRDOS,	1231,	NT_STATUS_NETWORK_UNREACHABLE},
+	{ERRDOS,	1232,	NT_STATUS_HOST_UNREACHABLE},
+	{ERRDOS,	1233,	NT_STATUS_PROTOCOL_UNREACHABLE},
+	{ERRDOS,	1234,	NT_STATUS_PORT_UNREACHABLE},
+	{ERRDOS,	1235,	NT_STATUS_REQUEST_ABORTED},
+	{ERRDOS,	1236,	NT_STATUS_CONNECTION_ABORTED},
+	{ERRDOS,	1224,	NT_STATUS_USER_MAPPED_FILE},
+	{ERRDOS,	1238,	NT_STATUS_CONNECTION_COUNT_LIMIT},
+	{ERRDOS,	1239,	NT_STATUS_LOGIN_TIME_RESTRICTION},
+	{ERRDOS,	1240,	NT_STATUS_LOGIN_WKSTA_RESTRICTION},
+	{ERRDOS,	193,	NT_STATUS_IMAGE_MP_UP_MISMATCH},
+	{ERRDOS,	1359,	NT_STATUS_LPC_REPLY_LOST},
+	{ERRDOS,	1232,	NT_STATUS_PATH_NOT_COVERED},
+	{ERRDOS,	1395,	NT_STATUS_LICENSE_QUOTA_EXCEEDED},
+	{ERRDOS,	1058,	NT_STATUS_PLUGPLAY_NO_DEVICE},
+	{ERRDOS,	182,	NT_STATUS_DRIVER_ORDINAL_NOT_FOUND},
+	{ERRDOS,	127,	NT_STATUS_DRIVER_ENTRYPOINT_NOT_FOUND},
+	{ERRDOS,	288,	NT_STATUS_RESOURCE_NOT_OWNED},
+	{ERRDOS,	1142,	NT_STATUS_TOO_MANY_LINKS},
+	{ERRDOS,	4350,	NT_STATUS_FILE_IS_OFFLINE},
+	{ERRDOS,	2001,	NT_STATUS(0xc000026c)},
+	{ERRDOS,	1201,	NT_STATUS(0xc000026d)},
+	{ERRDOS,	21,	NT_STATUS(0xc000026e)},
+	{ERRDOS,	1169,	NT_STATUS(0xc0000272)},
+	{ERRDOS,	4390,	NT_STATUS(0xc0000275)},
+	{ERRDOS,	4393,	NT_STATUS(0xc0000276)},
+	{ERRDOS,	4394,	NT_STATUS(0xc0000277)},
+	{ERRDOS,	4392,	NT_STATUS(0xc0000278)},
+	{ERRDOS,	1920,	NT_STATUS(0xc0000279)},
+	{ERRDOS,	1921,	NT_STATUS(0xc0000280)},
+	{ERRDOS,	161,	NT_STATUS(0xc0000281)},
+	{ERRDOS,	1160,	NT_STATUS(0xc0000283)},
+	{ERRDOS,	1161,	NT_STATUS(0xc0000284)},
+	{ERRDOS,	1162,	NT_STATUS(0xc0000285)},
+	{ERRDOS,	1163,	NT_STATUS(0xc0000286)},
+	{ERRDOS,	1164,	NT_STATUS(0xc0000287)},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS(0xc000028a)},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS(0xc000028b)},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS(0xc000028d)},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS(0xc000028e)},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS(0xc000028f)},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS(0xc0000290)},
+	{ERRDOS,	6007,	NT_STATUS(0xc0000291)},
+	{ERRDOS,	6008,	NT_STATUS(0xc0000292)},
+	{ERRDOS,	6002,	NT_STATUS(0xc0000293)},
+	{ERRDOS,	4200,	NT_STATUS(0xc0000295)},
+	{ERRDOS,	4201,	NT_STATUS(0xc0000296)},
+	{ERRDOS,	4202,	NT_STATUS(0xc0000297)},
+	{ERRDOS,	4203,	NT_STATUS(0xc0000298)},
+	{ERRDOS,	8218,	NT_STATUS(0xc0000299)},
+	{ERRDOS,	8219,	NT_STATUS(0xc000029a)},
+	{ERRDOS,	8220,	NT_STATUS(0xc000029b)},
+	{ERRSRV,	ERRsmbcmd,	NT_STATUS(0xc000029c)},
+	{ERRDOS,	4351,	NT_STATUS(0xc000029d)},
+	{ERRDOS,	4352,	NT_STATUS(0xc000029e)},
+	{ERRDOS,	1172,	NT_STATUS(0xc000029f)},
+	{ERRDOS,	8202,	NT_STATUS(0xc00002a1)},
+	{ERRDOS,	8203,	NT_STATUS(0xc00002a2)},
+	{ERRDOS,	8204,	NT_STATUS(0xc00002a3)},
+	{ERRDOS,	8205,	NT_STATUS(0xc00002a4)},
+	{ERRDOS,	8206,	NT_STATUS(0xc00002a5)},
+	{ERRDOS,	8207,	NT_STATUS(0xc00002a6)},
+	{ERRDOS,	8208,	NT_STATUS(0xc00002a7)},
+	{ERRDOS,	8209,	NT_STATUS(0xc00002a8)},
+	{ERRDOS,	8210,	NT_STATUS(0xc00002a9)},
+	{ERRDOS,	8211,	NT_STATUS(0xc00002aa)},
+	{ERRDOS,	8212,	NT_STATUS(0xc00002ab)},
+	{ERRDOS,	8213,	NT_STATUS(0xc00002ac)},
+	{ERRDOS,	8214,	NT_STATUS(0xc00002ad)},
+	{ERRDOS,	8215,	NT_STATUS(0xc00002ae)},
+	{ERRDOS,	8216,	NT_STATUS(0xc00002af)},
+	{ERRDOS,	8217,	NT_STATUS(0xc00002b0)},
+	{ERRDOS,	8478,	NT_STATUS(0xc00002b1)},
+	{ERRDOS,	4391,	NT_STATUS(0xc00002b2)},
+	{ERRDOS,	1617,	NT_STATUS(0xc00002b6)},
+	{ERRDOS,	1178,	NT_STATUS(0xc00002b7)},
+	{ERRDOS,	1179,	NT_STATUS(0xc00002b8)},
+	{ERRDOS,	8228,	NT_STATUS(0xc00002c1)},
+	{ERRDOS,	1397,	NT_STATUS(0xc00002c3)},
+	{ERRDOS,	998,	NT_STATUS(0xc00002c5)},
+	{ERRDOS,	4213,	NT_STATUS(0xc00002c6)},
+	{ERRDOS,	4214,	NT_STATUS(0xc00002c7)},
+	{ERRDOS,	4328,	NT_STATUS(0xc00002ca)},
+	{ERRDOS,	8504,	NT_STATUS(0xc00002cb)},
+	{ERRDOS,	1251,	NT_STATUS(0xc00002cc)},
+	{ERRDOS,	8505,	NT_STATUS(0xc00002cd)},
+	{ERRDOS,	1181,	NT_STATUS(0xc00002cf)},
+	{ERRDOS,	8506,	NT_STATUS(0xc00002d0)},
+	{ERRDOS,	8513,	NT_STATUS(0xc00002d4)},
+	{ERRDOS,	8514,	NT_STATUS(0xc00002d5)},
+	{ERRDOS,	8515,	NT_STATUS(0xc00002d6)},
+	{ERRDOS,	8516,	NT_STATUS(0xc00002d7)},
+	{ERRDOS,	8517,	NT_STATUS(0xc00002d8)},
+	{ERRDOS,	8518,	NT_STATUS(0xc00002d9)},
+	{ERRDOS,	8519,	NT_STATUS(0xc00002da)},
+	{ERRDOS,	8520,	NT_STATUS(0xc00002db)},
+	{ERRDOS,	8521,	NT_STATUS(0xc00002dc)},
+	{ERRDOS,	ERRunsup,	NT_STATUS(0xc00002dd)},
+	{ERRDOS,	8529,	NT_STATUS(0xc00002df)},
+	{ERRDOS,	8530,	NT_STATUS(0xc00002e0)},
+	{ERRDOS,	8531,	NT_STATUS(0xc00002e1)},
+	{ERRDOS,	8532,	NT_STATUS(0xc00002e2)},
+	{ERRDOS,	8541,	NT_STATUS(0xc00002e3)},
+	{ERRDOS,	8547,	NT_STATUS(0xc00002e4)},
+	{ERRDOS,	8548,	NT_STATUS(0xc00002e5)},
+	{ERRDOS,	8549,	NT_STATUS(0xc00002e6)},
+	{ERRDOS,	8557,	NT_STATUS(0xc00002e7)},
+	{ERRDOS,	1115,	NT_STATUS(0xc00002fe)},
+	{ERRDOS,	1255,	NT_STATUS(0xc00002ff)},
+	{ERRDOS,	1254,	NT_STATUS(0xc0000300)},
+	{ERRDOS,	ERRbadfunc,	NT_STATUS(0x80000001)},
+	{ERRDOS,	998,	NT_STATUS(0x80000002)},
+	{ERRDOS,	ERRbadpath,	NT_STATUS(0x80000003)},
+	{ERRDOS,	ERRnofids,	NT_STATUS(0x80000004)},
+	{ERRDOS,	111,	NT_STATUS(0x80000005)},
+	{ERRDOS,	ERRnofiles,	NT_STATUS(0x80000006)},
+	{ERRDOS,	1391,	NT_STATUS(0x8000000b)},
+	{ERRDOS,	299,	NT_STATUS(0x8000000d)},
+	{ERRDOS,	28,	NT_STATUS(0x8000000e)},
+	{ERRDOS,	21,	NT_STATUS(0x8000000f)},
+	{ERRDOS,	21,	NT_STATUS(0x80000010)},
+	{ERRDOS,	170,	NT_STATUS(0x80000011)},
+	{ERRDOS,	259,	NT_STATUS(0x80000012)},
+	{ERRDOS,	254,	NT_STATUS(0x80000013)},
+	{ERRDOS,	275,	NT_STATUS(0x80000014)},
+	{ERRDOS,	275,	NT_STATUS(0x80000015)},
+	{ERRDOS,	1110,	NT_STATUS(0x80000016)},
+	{ERRDOS,	259,	NT_STATUS_UNABLE_TO_FREE_VM},
+	{ERRDOS,	1101,	NT_STATUS(0x8000001b)},
+	{ERRDOS,	1110,	NT_STATUS(0x8000001c)},
+	{ERRDOS,	1111,	NT_STATUS(0x8000001d)},
+	{ERRDOS,	1100,	NT_STATUS(0x8000001e)},
+	{ERRDOS,	1102,	NT_STATUS(0x8000001f)},
+	{ERRDOS,	1103,	NT_STATUS(0x80000021)},
+	{ERRDOS,	1104,	NT_STATUS(0x80000022)},
+	{ERRDOS,	2402,	NT_STATUS(0x80000025)},
+	{ERRDOS,	1165,	NT_STATUS(0x80000288)},
+	{ERRDOS,	1166,	NT_STATUS(0x80000289)},
+};
+
+
+/* dos -> nt status error map */
+static struct {
+	uint8 dos_class;
+	uint32 dos_code;
+	NTSTATUS ntstatus;
+} dos_to_ntstatus_map[] = {
+	{ERRDOS,	ERRbadfunc,	NT_STATUS_NOT_IMPLEMENTED},
+	{ERRDOS,	ERRbadfile,	NT_STATUS_NO_SUCH_FILE},
+	{ERRDOS,	ERRbadpath,	NT_STATUS_OBJECT_PATH_NOT_FOUND},
+	{ERRDOS,	ERRnofids,	NT_STATUS_TOO_MANY_OPENED_FILES},
+	{ERRDOS,	ERRnoaccess,	NT_STATUS_INVALID_LOCK_SEQUENCE},
+	{ERRDOS,	ERRbadfid,	NT_STATUS_INVALID_HANDLE},
+	{ERRDOS,	ERRnomem,	NT_STATUS_INSUFFICIENT_RESOURCES},
+	{ERRDOS,	ERRbadaccess,	NT_STATUS_INVALID_LOCK_SEQUENCE},
+	{ERRDOS,	ERRbaddata,	NT_STATUS_DATA_ERROR},
+	{ERRDOS,	14,	NT_STATUS_SECTION_NOT_EXTENDED},
+	{ERRDOS,	ERRremcd,	NT_STATUS_DIRECTORY_NOT_EMPTY},
+	{ERRDOS,	ERRdiffdevice,	NT_STATUS_NOT_SAME_DEVICE},
+	{ERRDOS,	ERRnofiles,	NT_STATUS(0x80000006)},
+	{ERRDOS,	19,	NT_STATUS_MEDIA_WRITE_PROTECTED},
+	{ERRDOS,	21,	NT_STATUS_NO_MEDIA_IN_DEVICE},
+	{ERRDOS,	22,	NT_STATUS_INVALID_DEVICE_STATE},
+	{ERRDOS,	23,	NT_STATUS_DATA_ERROR},
+	{ERRDOS,	24,	NT_STATUS_DATA_ERROR},
+	{ERRDOS,	26,	NT_STATUS_DISK_CORRUPT_ERROR},
+	{ERRDOS,	27,	NT_STATUS_NONEXISTENT_SECTOR},
+	{ERRDOS,	28,	NT_STATUS(0x8000000e)},
+	{ERRDOS,	31,	NT_STATUS_UNSUCCESSFUL},
+	{ERRDOS,	ERRbadshare,	NT_STATUS_SHARING_VIOLATION},
+	{ERRDOS,	ERRlock,	NT_STATUS_FILE_LOCK_CONFLICT},
+	{ERRDOS,	34,	NT_STATUS_WRONG_VOLUME},
+	{ERRDOS,	38,	NT_STATUS_END_OF_FILE},
+	{ERRDOS,	ERRunsup,	NT_STATUS_CTL_FILE_NOT_SUPPORTED},
+	{ERRDOS,	51,	NT_STATUS_REMOTE_NOT_LISTENING},
+	{ERRDOS,	52,	NT_STATUS_DUPLICATE_NAME},
+	{ERRDOS,	53,	NT_STATUS_BAD_NETWORK_PATH},
+	{ERRDOS,	54,	NT_STATUS_NETWORK_BUSY},
+	{ERRDOS,	55,	NT_STATUS_DEVICE_DOES_NOT_EXIST},
+	{ERRDOS,	56,	NT_STATUS_TOO_MANY_COMMANDS},
+	{ERRDOS,	57,	NT_STATUS_ADAPTER_HARDWARE_ERROR},
+	{ERRDOS,	58,	NT_STATUS_INVALID_NETWORK_RESPONSE},
+	{ERRDOS,	59,	NT_STATUS_UNEXPECTED_NETWORK_ERROR},
+	{ERRDOS,	60,	NT_STATUS_BAD_REMOTE_ADAPTER},
+	{ERRDOS,	61,	NT_STATUS_PRINT_QUEUE_FULL},
+	{ERRDOS,	62,	NT_STATUS_NO_SPOOL_SPACE},
+	{ERRDOS,	63,	NT_STATUS_PRINT_CANCELLED},
+	{ERRDOS,	64,	NT_STATUS_NETWORK_NAME_DELETED},
+	{ERRDOS,	65,	NT_STATUS_NETWORK_ACCESS_DENIED},
+	{ERRDOS,	66,	NT_STATUS_BAD_DEVICE_TYPE},
+	{ERRDOS,	ERRnosuchshare,	NT_STATUS_BAD_NETWORK_NAME},
+	{ERRDOS,	68,	NT_STATUS_TOO_MANY_GUIDS_REQUESTED},
+	{ERRDOS,	69,	NT_STATUS_TOO_MANY_SESSIONS},
+	{ERRDOS,	70,	NT_STATUS_SHARING_PAUSED},
+	{ERRDOS,	71,	NT_STATUS_REQUEST_NOT_ACCEPTED},
+	{ERRDOS,	72,	NT_STATUS_REDIRECTOR_PAUSED},
+	{ERRDOS,	ERRfilexists,	NT_STATUS_OBJECT_NAME_COLLISION},
+	{ERRDOS,	86,	NT_STATUS_WRONG_PASSWORD},
+	{ERRDOS,	87,	NT_STATUS_INVALID_INFO_CLASS},
+	{ERRDOS,	88,	NT_STATUS_NET_WRITE_FAULT},
+	{ERRDOS,	109,	NT_STATUS_PIPE_BROKEN},
+	{ERRDOS,	111,	STATUS_MORE_ENTRIES},
+	{ERRDOS,	112,	NT_STATUS_DISK_FULL},
+	{ERRDOS,	121,	NT_STATUS_IO_TIMEOUT},
+	{ERRDOS,	122,	NT_STATUS_BUFFER_TOO_SMALL},
+	{ERRDOS,	ERRinvalidname,	NT_STATUS_OBJECT_NAME_INVALID},
+	{ERRDOS,	124,	NT_STATUS_INVALID_LEVEL},
+	{ERRDOS,	126,	NT_STATUS_DLL_NOT_FOUND},
+	{ERRDOS,	127,	NT_STATUS_PROCEDURE_NOT_FOUND},
+	{ERRDOS,	145,	NT_STATUS_DIRECTORY_NOT_EMPTY},
+	{ERRDOS,	154,	NT_STATUS_INVALID_VOLUME_LABEL},
+	{ERRDOS,	156,	NT_STATUS_SUSPEND_COUNT_EXCEEDED},
+	{ERRDOS,	158,	NT_STATUS_NOT_LOCKED},
+	{ERRDOS,	161,	NT_STATUS_OBJECT_PATH_INVALID},
+	{ERRDOS,	170,	NT_STATUS(0x80000011)},
+	{ERRDOS,	182,	NT_STATUS_ORDINAL_NOT_FOUND},
+	{ERRDOS,	183,	NT_STATUS_OBJECT_NAME_COLLISION},
+	{ERRDOS,	193,	NT_STATUS_BAD_INITIAL_PC},
+	{ERRDOS,	203,	NT_STATUS(0xc0000100)},
+	{ERRDOS,	206,	NT_STATUS_NAME_TOO_LONG},
+	{ERRDOS,	ERRbadpipe,	NT_STATUS_INVALID_INFO_CLASS},
+	{ERRDOS,	ERRpipebusy,	NT_STATUS_INSTANCE_NOT_AVAILABLE},
+	{ERRDOS,	ERRpipeclosing,	NT_STATUS_PIPE_CLOSING},
+	{ERRDOS,	ERRnotconnected,	NT_STATUS_PIPE_DISCONNECTED},
+	{ERRDOS,	ERRmoredata,	STATUS_MORE_ENTRIES},
+	{ERRDOS,	240,	NT_STATUS_VIRTUAL_CIRCUIT_CLOSED},
+	{ERRDOS,	254,	NT_STATUS(0x80000013)},
+	{ERRDOS,	255,	NT_STATUS_EA_TOO_LARGE},
+	{ERRDOS,	259,	NT_STATUS_GUIDS_EXHAUSTED},
+	{ERRDOS,	267,	NT_STATUS_NOT_A_DIRECTORY},
+	{ERRDOS,	275,	NT_STATUS_EA_TOO_LARGE},
+	{ERRDOS,	276,	NT_STATUS_NONEXISTENT_EA_ENTRY},
+	{ERRDOS,	277,	NT_STATUS_NONEXISTENT_EA_ENTRY},
+	{ERRDOS,	278,	NT_STATUS_NONEXISTENT_EA_ENTRY},
+	{ERRDOS,	282,	NT_STATUS_EAS_NOT_SUPPORTED},
+	{ERRDOS,	288,	NT_STATUS_MUTANT_NOT_OWNED},
+	{ERRDOS,	298,	NT_STATUS_SEMAPHORE_LIMIT_EXCEEDED},
+	{ERRDOS,	299,	NT_STATUS(0x8000000d)},
+	{ERRDOS,	300,	NT_STATUS_OPLOCK_NOT_GRANTED},
+	{ERRDOS,	301,	NT_STATUS_INVALID_OPLOCK_PROTOCOL},
+	{ERRDOS,	487,	NT_STATUS_CONFLICTING_ADDRESSES},
+	{ERRDOS,	534,	NT_STATUS_INTEGER_OVERFLOW},
+	{ERRDOS,	535,	NT_STATUS_PIPE_CONNECTED},
+	{ERRDOS,	536,	NT_STATUS_PIPE_LISTENING},
+	{ERRDOS,	995,	NT_STATUS_CANCELLED},
+	{ERRDOS,	997,	NT_STATUS(0x00000103)},
+	{ERRDOS,	998,	NT_STATUS_ACCESS_VIOLATION},
+	{ERRDOS,	999,	NT_STATUS_IN_PAGE_ERROR},
+	{ERRDOS,	1001,	NT_STATUS_BAD_INITIAL_STACK},
+	{ERRDOS,	1005,	NT_STATUS_UNRECOGNIZED_VOLUME},
+	{ERRDOS,	1006,	NT_STATUS_FILE_INVALID},
+	{ERRDOS,	1007,	NT_STATUS_FULLSCREEN_MODE},
+	{ERRDOS,	1008,	NT_STATUS_NO_TOKEN},
+	{ERRDOS,	1009,	NT_STATUS_REGISTRY_CORRUPT},
+	{ERRDOS,	1016,	NT_STATUS_REGISTRY_IO_FAILED},
+	{ERRDOS,	1017,	NT_STATUS_NOT_REGISTRY_FILE},
+	{ERRDOS,	1018,	NT_STATUS_KEY_DELETED},
+	{ERRDOS,	1019,	NT_STATUS_NO_LOG_SPACE},
+	{ERRDOS,	1020,	NT_STATUS_KEY_HAS_CHILDREN},
+	{ERRDOS,	1021,	NT_STATUS_CHILD_MUST_BE_VOLATILE},
+	{ERRDOS,	1022,	NT_STATUS(0x0000010c)},
+	{ERRSRV,	ERRbadpw,	NT_STATUS_WRONG_PASSWORD},
+	{ERRSRV,	ERRbadtype,	NT_STATUS_BAD_DEVICE_TYPE},
+	{ERRSRV,	ERRaccess,	NT_STATUS_NETWORK_ACCESS_DENIED},
+	{ERRSRV,	ERRinvnid,	NT_STATUS_NETWORK_NAME_DELETED},
+	{ERRSRV,	ERRinvnetname,	NT_STATUS_BAD_NETWORK_NAME},
+	{ERRSRV,	ERRinvdevice,	NT_STATUS_BAD_DEVICE_TYPE},
+	{ERRSRV,	ERRqfull,	NT_STATUS_PRINT_QUEUE_FULL},
+	{ERRSRV,	ERRqtoobig,	NT_STATUS_NO_SPOOL_SPACE},
+	{ERRSRV,	ERRinvpfid,	NT_STATUS_PRINT_CANCELLED},
+	{ERRSRV,	ERRsmbcmd,	NT_STATUS_NOT_IMPLEMENTED},
+	{ERRSRV,	ERRbadpermits,	NT_STATUS_NETWORK_ACCESS_DENIED},
+	{ERRSRV,	ERRpaused,	NT_STATUS_SHARING_PAUSED},
+	{ERRSRV,	ERRmsgoff,	NT_STATUS_REQUEST_NOT_ACCEPTED},
+	{ERRSRV,	ERRnoroom,	NT_STATUS_DISK_FULL},
+	{ERRSRV,	ERRnoresource,	NT_STATUS_REQUEST_NOT_ACCEPTED},
+	{ERRSRV,	ERRtoomanyuids,	NT_STATUS_TOO_MANY_SESSIONS},
+	{ERRSRV,	123,	NT_STATUS_OBJECT_NAME_INVALID},
+	{ERRSRV,	206,	NT_STATUS_OBJECT_NAME_INVALID},
+	{ERRHRD,	1,	NT_STATUS_NOT_IMPLEMENTED},
+	{ERRHRD,	2,	NT_STATUS_NO_SUCH_DEVICE},
+	{ERRHRD,	3,	NT_STATUS_OBJECT_PATH_NOT_FOUND},
+	{ERRHRD,	4,	NT_STATUS_TOO_MANY_OPENED_FILES},
+	{ERRHRD,	5,	NT_STATUS_INVALID_LOCK_SEQUENCE},
+	{ERRHRD,	6,	NT_STATUS_INVALID_HANDLE},
+	{ERRHRD,	8,	NT_STATUS_INSUFFICIENT_RESOURCES},
+	{ERRHRD,	12,	NT_STATUS_INVALID_LOCK_SEQUENCE},
+	{ERRHRD,	13,	NT_STATUS_DATA_ERROR},
+	{ERRHRD,	14,	NT_STATUS_SECTION_NOT_EXTENDED},
+	{ERRHRD,	16,	NT_STATUS_DIRECTORY_NOT_EMPTY},
+	{ERRHRD,	17,	NT_STATUS_NOT_SAME_DEVICE},
+	{ERRHRD,	18,	NT_STATUS(0x80000006)},
+	{ERRHRD,	ERRnowrite,	NT_STATUS_MEDIA_WRITE_PROTECTED},
+	{ERRHRD,	ERRnotready,	NT_STATUS_NO_MEDIA_IN_DEVICE},
+	{ERRHRD,	ERRbadcmd,	NT_STATUS_INVALID_DEVICE_STATE},
+	{ERRHRD,	ERRdata,	NT_STATUS_DATA_ERROR},
+	{ERRHRD,	ERRbadreq,	NT_STATUS_DATA_ERROR},
+	{ERRHRD,	ERRbadmedia,	NT_STATUS_DISK_CORRUPT_ERROR},
+	{ERRHRD,	ERRbadsector,	NT_STATUS_NONEXISTENT_SECTOR},
+	{ERRHRD,	ERRnopaper,	NT_STATUS(0x8000000e)},
+	{ERRHRD,	ERRgeneral,	NT_STATUS_UNSUCCESSFUL},
+	{ERRHRD,	ERRbadshare,	NT_STATUS_SHARING_VIOLATION},
+	{ERRHRD,	ERRlock,	NT_STATUS_FILE_LOCK_CONFLICT},
+	{ERRHRD,	ERRwrongdisk,	NT_STATUS_WRONG_VOLUME},
+	{ERRHRD,	38,	NT_STATUS_END_OF_FILE},
+	{ERRHRD,	50,	NT_STATUS_CTL_FILE_NOT_SUPPORTED},
+	{ERRHRD,	51,	NT_STATUS_REMOTE_NOT_LISTENING},
+	{ERRHRD,	52,	NT_STATUS_DUPLICATE_NAME},
+	{ERRHRD,	53,	NT_STATUS_BAD_NETWORK_PATH},
+	{ERRHRD,	54,	NT_STATUS_NETWORK_BUSY},
+	{ERRHRD,	55,	NT_STATUS_DEVICE_DOES_NOT_EXIST},
+	{ERRHRD,	56,	NT_STATUS_TOO_MANY_COMMANDS},
+	{ERRHRD,	57,	NT_STATUS_ADAPTER_HARDWARE_ERROR},
+	{ERRHRD,	58,	NT_STATUS_INVALID_NETWORK_RESPONSE},
+	{ERRHRD,	59,	NT_STATUS_UNEXPECTED_NETWORK_ERROR},
+	{ERRHRD,	60,	NT_STATUS_BAD_REMOTE_ADAPTER},
+	{ERRHRD,	61,	NT_STATUS_PRINT_QUEUE_FULL},
+	{ERRHRD,	62,	NT_STATUS_NO_SPOOL_SPACE},
+	{ERRHRD,	63,	NT_STATUS_PRINT_CANCELLED},
+	{ERRHRD,	64,	NT_STATUS_NETWORK_NAME_DELETED},
+	{ERRHRD,	65,	NT_STATUS_NETWORK_ACCESS_DENIED},
+	{ERRHRD,	66,	NT_STATUS_BAD_DEVICE_TYPE},
+	{ERRHRD,	67,	NT_STATUS_BAD_NETWORK_NAME},
+	{ERRHRD,	68,	NT_STATUS_TOO_MANY_GUIDS_REQUESTED},
+	{ERRHRD,	69,	NT_STATUS_TOO_MANY_SESSIONS},
+	{ERRHRD,	70,	NT_STATUS_SHARING_PAUSED},
+	{ERRHRD,	71,	NT_STATUS_REQUEST_NOT_ACCEPTED},
+	{ERRHRD,	72,	NT_STATUS_REDIRECTOR_PAUSED},
+	{ERRHRD,	80,	NT_STATUS_OBJECT_NAME_COLLISION},
+	{ERRHRD,	86,	NT_STATUS_WRONG_PASSWORD},
+	{ERRHRD,	87,	NT_STATUS_INVALID_INFO_CLASS},
+	{ERRHRD,	88,	NT_STATUS_NET_WRITE_FAULT},
+	{ERRHRD,	109,	NT_STATUS_PIPE_BROKEN},
+	{ERRHRD,	111,	STATUS_MORE_ENTRIES},
+	{ERRHRD,	112,	NT_STATUS_DISK_FULL},
+	{ERRHRD,	121,	NT_STATUS_IO_TIMEOUT},
+	{ERRHRD,	122,	NT_STATUS_BUFFER_TOO_SMALL},
+	{ERRHRD,	123,	NT_STATUS_OBJECT_NAME_INVALID},
+	{ERRHRD,	124,	NT_STATUS_INVALID_LEVEL},
+	{ERRHRD,	126,	NT_STATUS_DLL_NOT_FOUND},
+	{ERRHRD,	127,	NT_STATUS_PROCEDURE_NOT_FOUND},
+	{ERRHRD,	145,	NT_STATUS_DIRECTORY_NOT_EMPTY},
+	{ERRHRD,	154,	NT_STATUS_INVALID_VOLUME_LABEL},
+	{ERRHRD,	156,	NT_STATUS_SUSPEND_COUNT_EXCEEDED},
+	{ERRHRD,	158,	NT_STATUS_NOT_LOCKED},
+	{ERRHRD,	161,	NT_STATUS_OBJECT_PATH_INVALID},
+	{ERRHRD,	170,	NT_STATUS(0x80000011)},
+	{ERRHRD,	182,	NT_STATUS_ORDINAL_NOT_FOUND},
+	{ERRHRD,	183,	NT_STATUS_OBJECT_NAME_COLLISION},
+	{ERRHRD,	193,	NT_STATUS_BAD_INITIAL_PC},
+	{ERRHRD,	203,	NT_STATUS(0xc0000100)},
+	{ERRHRD,	206,	NT_STATUS_NAME_TOO_LONG},
+	{ERRHRD,	230,	NT_STATUS_INVALID_INFO_CLASS},
+	{ERRHRD,	231,	NT_STATUS_INSTANCE_NOT_AVAILABLE},
+	{ERRHRD,	232,	NT_STATUS_PIPE_CLOSING},
+	{ERRHRD,	233,	NT_STATUS_PIPE_DISCONNECTED},
+	{ERRHRD,	234,	STATUS_MORE_ENTRIES},
+	{ERRHRD,	240,	NT_STATUS_VIRTUAL_CIRCUIT_CLOSED},
+	{ERRHRD,	254,	NT_STATUS(0x80000013)},
+	{ERRHRD,	255,	NT_STATUS_EA_TOO_LARGE},
+	{ERRHRD,	259,	NT_STATUS_GUIDS_EXHAUSTED},
+	{ERRHRD,	267,	NT_STATUS_NOT_A_DIRECTORY},
+	{ERRHRD,	275,	NT_STATUS_EA_TOO_LARGE},
+	{ERRHRD,	276,	NT_STATUS_NONEXISTENT_EA_ENTRY},
+	{ERRHRD,	277,	NT_STATUS_NONEXISTENT_EA_ENTRY},
+	{ERRHRD,	278,	NT_STATUS_NONEXISTENT_EA_ENTRY},
+	{ERRHRD,	282,	NT_STATUS_EAS_NOT_SUPPORTED},
+	{ERRHRD,	288,	NT_STATUS_MUTANT_NOT_OWNED},
+	{ERRHRD,	298,	NT_STATUS_SEMAPHORE_LIMIT_EXCEEDED},
+	{ERRHRD,	299,	NT_STATUS(0x8000000d)},
+	{ERRHRD,	300,	NT_STATUS_OPLOCK_NOT_GRANTED},
+	{ERRHRD,	301,	NT_STATUS_INVALID_OPLOCK_PROTOCOL},
+	{ERRHRD,	487,	NT_STATUS_CONFLICTING_ADDRESSES},
+	{ERRHRD,	534,	NT_STATUS_INTEGER_OVERFLOW},
+	{ERRHRD,	535,	NT_STATUS_PIPE_CONNECTED},
+	{ERRHRD,	536,	NT_STATUS_PIPE_LISTENING},
+	{ERRHRD,	995,	NT_STATUS_CANCELLED},
+	{ERRHRD,	997,	NT_STATUS(0x00000103)},
+	{ERRHRD,	998,	NT_STATUS_ACCESS_VIOLATION},
+	{ERRHRD,	999,	NT_STATUS_IN_PAGE_ERROR},
+	{ERRHRD,	1001,	NT_STATUS_BAD_INITIAL_STACK},
+	{ERRHRD,	1005,	NT_STATUS_UNRECOGNIZED_VOLUME},
+	{ERRHRD,	1006,	NT_STATUS_FILE_INVALID},
+	{ERRHRD,	1007,	NT_STATUS_FULLSCREEN_MODE},
+	{ERRHRD,	1008,	NT_STATUS_NO_TOKEN},
+	{ERRHRD,	1009,	NT_STATUS_REGISTRY_CORRUPT},
+	{ERRHRD,	1016,	NT_STATUS_REGISTRY_IO_FAILED},
+	{ERRHRD,	1017,	NT_STATUS_NOT_REGISTRY_FILE},
+	{ERRHRD,	1018,	NT_STATUS_KEY_DELETED},
+	{ERRHRD,	1019,	NT_STATUS_NO_LOG_SPACE},
+	{ERRHRD,	1020,	NT_STATUS_KEY_HAS_CHILDREN},
+	{ERRHRD,	1021,	NT_STATUS_CHILD_MUST_BE_VOLATILE},
+	{ERRHRD,	1022,	NT_STATUS(0x0000010c)},
+};
+
+
+/*****************************************************************************
+convert a dos eclas/ecode to a NT status32 code
+ *****************************************************************************/
+NTSTATUS dos_to_ntstatus(int eclass, int ecode)
+{
+	int i;
+	for (i=0; NT_STATUS_V(dos_to_ntstatus_map[i].ntstatus); i++) {
+		if (eclass == dos_to_ntstatus_map[i].dos_class &&
+		    ecode == dos_to_ntstatus_map[i].dos_code) {
+			return dos_to_ntstatus_map[i].ntstatus;
+		}
+	}
+	return NT_STATUS_UNSUCCESSFUL;
+}
+
+
+/*****************************************************************************
+convert a NT status code to a dos class/code
+ *****************************************************************************/
+void ntstatus_to_dos(NTSTATUS ntstatus, uint8 *eclass, uint32 *ecode)
+{
+	int i;
+	for (i=0; NT_STATUS_V(ntstatus_to_dos_map[i].ntstatus); i++) {
+		if (NT_STATUS_V(ntstatus) == 
+		    NT_STATUS_V(ntstatus_to_dos_map[i].ntstatus)) {
+			*eclass = ntstatus_to_dos_map[i].dos_class;
+			*ecode = ntstatus_to_dos_map[i].dos_code;
+			return;
+		}
+	}
+	*eclass = ERRSRV;
+	*ecode = ERRerror;
+}
diff --git a/source3/libsmb/nterr.c b/source3/libsmb/nterr.c
index 1b8e8737f7..7fdeb4e5a7 100644
--- a/source3/libsmb/nterr.c
+++ b/source3/libsmb/nterr.c
@@ -26,8 +26,7 @@
 typedef struct
 {
 	char *nt_errstr;
-	uint32 nt_errcode;
-
+	NTSTATUS nt_errcode;
 } nt_err_code_struct;
 
 nt_err_code_struct nt_errs[] =
@@ -534,22 +533,22 @@ nt_err_code_struct nt_errs[] =
 	{ "NT_STATUS_TOO_MANY_LINKS", NT_STATUS_TOO_MANY_LINKS },
 	{ "NT_STATUS_QUOTA_LIST_INCONSISTENT", NT_STATUS_QUOTA_LIST_INCONSISTENT },
 	{ "NT_STATUS_FILE_IS_OFFLINE", NT_STATUS_FILE_IS_OFFLINE },
-	{ NULL, 0 }
+	{ NULL, NT_STATUS(0) }
 };
 
 /*****************************************************************************
  returns an NT error message.  not amazingly helpful, but better than a number.
  *****************************************************************************/
-char *get_nt_error_msg(uint32 nt_code)
+char *get_nt_error_msg(NTSTATUS nt_code)
 {
         static pstring msg;
         int idx = 0;
 
-	slprintf(msg, sizeof(msg), "NT code 0x%08x", nt_code);
+	slprintf(msg, sizeof(msg), "NT code 0x%08x", NT_STATUS_V(nt_code));
 
 	while (nt_errs[idx].nt_errstr != NULL) {
-		if ((nt_errs[idx].nt_errcode & 0xFFFFFF) == 
-                    (nt_code & 0xFFFFFF)) {
+		if ((NT_STATUS_V(nt_errs[idx].nt_errcode) & 0xFFFFFF) == 
+                    (NT_STATUS_V(nt_code) & 0xFFFFFF)) {
                         return nt_errs[idx].nt_errstr;
 		}
 		idx++;