1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
|
/*
Unix SMB/Netbios implementation.
Version 1.9.
Copyright (C) Andrew Tridgell 1998
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.
*/
#define NO_SYSLOG
#include "includes.h"
/* error code stuff - put together by Merik Karman
merik@blackadder.dsh.oz.au */
/* There is a big list of error codes and their meanings at:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/debug/errlist_7oz7.asp
and if you don't like MSDN try:
http://www.siris.gr/computers/library/error.htm
*/
typedef const struct
{
char *name;
int code;
char *message;
} err_code_struct;
/* Dos Error Messages */
err_code_struct dos_msgs[] = {
{"ERRbadfunc",ERRbadfunc,"Invalid function."},
{"ERRbadfile",ERRbadfile,"File not found."},
{"ERRbadpath",ERRbadpath,"Directory invalid."},
{"ERRnofids",ERRnofids,"No file descriptors available"},
{"ERRnoaccess",ERRnoaccess,"Access denied."},
{"ERRbadfid",ERRbadfid,"Invalid file handle."},
{"ERRbadmcb",ERRbadmcb,"Memory control blocks destroyed."},
{"ERRnomem",ERRnomem,"Insufficient server memory to perform the requested function."},
{"ERRbadmem",ERRbadmem,"Invalid memory block address."},
{"ERRbadenv",ERRbadenv,"Invalid environment."},
{"ERRbadformat",11,"Invalid format."},
{"ERRbadaccess",ERRbadaccess,"Invalid open mode."},
{"ERRbaddata",ERRbaddata,"Invalid data."},
{"ERRres",ERRres,"reserved."},
{"ERRbaddrive",ERRbaddrive,"Invalid drive specified."},
{"ERRremcd",ERRremcd,"A Delete Directory request attempted to remove the server's current directory."},
{"ERRdiffdevice",ERRdiffdevice,"Not same device."},
{"ERRnofiles",ERRnofiles,"A File Search command can find no more files matching the specified criteria."},
{"ERRbadshare",ERRbadshare,"The sharing mode specified for an Open conflicts with existing FIDs on the file."},
{"ERRlock",ERRlock,"A Lock request conflicted with an existing lock or specified an invalid mode, or an Unlock requested attempted to remove a lock held by another process."},
{"ERRunsup", ERRunsup, "The operation is unsupported"},
{"ERRnosuchshare", ERRnosuchshare, "You specified an invalid share name"},
{"ERRfilexists",ERRfilexists,"The file named in a Create Directory, Make New File or Link request already exists."},
{"ERRinvalidname",ERRinvalidname, "Invalid name"},
{"ERRbadpipe",ERRbadpipe,"Pipe invalid."},
{"ERRpipebusy",ERRpipebusy,"All instances of the requested pipe are busy."},
{"ERRpipeclosing",ERRpipeclosing,"Pipe close in progress."},
{"ERRnotconnected",ERRnotconnected,"No process on other end of pipe."},
{"ERRmoredata",ERRmoredata,"There is more data to be returned."},
{"ERRinvgroup",ERRinvgroup,"Invalid workgroup (try the -W option)"},
{"ERRlogonfailure",ERRlogonfailure,"Logon failure"},
{"ERRdiskfull",ERRdiskfull,"Disk full"},
{NULL,-1,NULL}};
/* Server Error Messages */
err_code_struct server_msgs[] = {
{"ERRerror",1,"Non-specific error code."},
{"ERRbadpw",2,"Bad password - name/password pair in a Tree Connect or Session Setup are invalid."},
{"ERRbadtype",3,"reserved."},
{"ERRaccess",4,"The requester does not have the necessary access rights within the specified context for the requested function. The context is defined by the TID or the UID."},
{"ERRinvnid",5,"The tree ID (TID) specified in a command was invalid."},
{"ERRinvnetname",6,"Invalid network name in tree connect."},
{"ERRinvdevice",7,"Invalid device - printer request made to non-printer connection or non-printer request made to printer connection."},
{"ERRqfull",49,"Print queue full (files) -- returned by open print file."},
{"ERRqtoobig",50,"Print queue full -- no space."},
{"ERRqeof",51,"EOF on print queue dump."},
{"ERRinvpfid",52,"Invalid print file FID."},
{"ERRsmbcmd",64,"The server did not recognize the command received."},
{"ERRsrverror",65,"The server encountered an internal error, e.g., system file unavailable."},
{"ERRfilespecs",67,"The file handle (FID) and pathname parameters contained an invalid combination of values."},
{"ERRreserved",68,"reserved."},
{"ERRbadpermits",69,"The access permissions specified for a file or directory are not a valid combination. The server cannot set the requested attribute."},
{"ERRreserved",70,"reserved."},
{"ERRsetattrmode",71,"The attribute mode in the Set File Attribute request is invalid."},
{"ERRpaused",81,"Server is paused."},
{"ERRmsgoff",82,"Not receiving messages."},
{"ERRnoroom",83,"No room to buffer message."},
{"ERRrmuns",87,"Too many remote user names."},
{"ERRtimeout",88,"Operation timed out."},
{"ERRnoresource",89,"No resources currently available for request."},
{"ERRtoomanyuids",90,"Too many UIDs active on this session."},
{"ERRbaduid",91,"The UID is not known as a valid ID on this session."},
{"ERRusempx",250,"Temp unable to support Raw, use MPX mode."},
{"ERRusestd",251,"Temp unable to support Raw, use standard read/write."},
{"ERRcontmpx",252,"Continue in MPX mode."},
{"ERRreserved",253,"reserved."},
{"ERRreserved",254,"reserved."},
{"ERRnosupport",0xFFFF,"Function not supported."},
{NULL,-1,NULL}};
/* Hard Error Messages */
err_code_struct hard_msgs[] = {
{"ERRnowrite",19,"Attempt to write on write-protected diskette."},
{"ERRbadunit",20,"Unknown unit."},
{"ERRnotready",21,"Drive not ready."},
{"ERRbadcmd",22,"Unknown command."},
{"ERRdata",23,"Data error (CRC)."},
{"ERRbadreq",24,"Bad request structure length."},
{"ERRseek",25 ,"Seek error."},
{"ERRbadmedia",26,"Unknown media type."},
{"ERRbadsector",27,"Sector not found."},
{"ERRnopaper",28,"Printer out of paper."},
{"ERRwrite",29,"Write fault."},
{"ERRread",30,"Read fault."},
{"ERRgeneral",31,"General failure."},
{"ERRbadshare",32,"An open conflicts with an existing open."},
{"ERRlock",33,"A Lock request conflicted with an existing lock or specified an invalid mode, or an Unlock requested attempted to remove a lock held by another process."},
{"ERRwrongdisk",34,"The wrong disk was found in a drive."},
{"ERRFCBUnavail",35,"No FCBs are available to process request."},
{"ERRsharebufexc",36,"A sharing buffer has been exceeded."},
{NULL,-1,NULL}};
const struct
{
int code;
char *class;
err_code_struct *err_msgs;
} err_classes[] = {
{0,"SUCCESS",NULL},
{0x01,"ERRDOS",dos_msgs},
{0x02,"ERRSRV",server_msgs},
{0x03,"ERRHRD",hard_msgs},
{0x04,"ERRXOS",NULL},
{0xE1,"ERRRMX1",NULL},
{0xE2,"ERRRMX2",NULL},
{0xE3,"ERRRMX3",NULL},
{0xFF,"ERRCMD",NULL},
{-1,NULL,NULL}};
/****************************************************************************
return a SMB error name from a class and code
****************************************************************************/
char *smb_dos_err_name(uint8 class, uint16 num)
{
static pstring ret;
int i,j;
for (i=0;err_classes[i].class;i++)
if (err_classes[i].code == class) {
if (err_classes[i].err_msgs) {
err_code_struct *err = err_classes[i].err_msgs;
for (j=0;err[j].name;j++)
if (num == err[j].code) {
return err[j].name;
}
}
slprintf(ret, sizeof(ret) - 1, "%d",num);
return ret;
}
slprintf(ret, sizeof(ret) - 1, "Error: Unknown error class (%d,%d)",class,num);
return(ret);
}
/****************************************************************************
return a SMB error class name as a string.
****************************************************************************/
char *smb_dos_err_class(uint8 class)
{
static pstring ret;
int i;
for (i=0;err_classes[i].class;i++) {
if (err_classes[i].code == class) {
return err_classes[i].class;
}
}
slprintf(ret, sizeof(ret) - 1, "Error: Unknown class (%d)",class);
return(ret);
}
/****************************************************************************
return a SMB string from an SMB buffer
****************************************************************************/
char *smb_dos_errstr(char *inbuf)
{
static pstring ret;
int class = CVAL(inbuf,smb_rcls);
int num = SVAL(inbuf,smb_err);
int i,j;
for (i=0;err_classes[i].class;i++)
if (err_classes[i].code == class) {
if (err_classes[i].err_msgs) {
err_code_struct *err = err_classes[i].err_msgs;
for (j=0;err[j].name;j++)
if (num == err[j].code) {
if (DEBUGLEVEL > 0)
slprintf(ret, sizeof(ret) - 1, "%s - %s (%s)",
err_classes[i].class,
err[j].name,err[j].message);
else
slprintf(ret, sizeof(ret) - 1, "%s - %s",
err_classes[i].class,err[j].name);
return ret;
}
}
slprintf(ret, sizeof(ret) - 1, "%s - %d",err_classes[i].class,num);
return ret;
}
slprintf(ret, sizeof(ret) - 1, "Error: Unknown error (%d,%d)",class,num);
return(ret);
}
/*****************************************************************************
returns an WERROR error message.
*****************************************************************************/
char *werror_str(WERROR status)
{
static fstring msg;
slprintf(msg, sizeof(msg), "WIN32 code 0x%08x", W_ERROR_V(status));
return msg;
}
/*****************************************************************************
map a unix errno to a win32 error
*****************************************************************************/
WERROR map_werror_from_unix(int error)
{
NTSTATUS status = map_nt_error_from_unix(error);
return ntstatus_to_werror(status);
}
|
