1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski
24*b1cdbd2cSJim Jagielski #define UNICODE
25*b1cdbd2cSJim Jagielski #define _UNICODE
26*b1cdbd2cSJim Jagielski #define _WIN32_WINNT_0x0500
27*b1cdbd2cSJim Jagielski #include "systools/win32/uwinapi.h"
28*b1cdbd2cSJim Jagielski
29*b1cdbd2cSJim Jagielski #include "file_error.h"
30*b1cdbd2cSJim Jagielski
31*b1cdbd2cSJim Jagielski #include "osl/diagnose.h"
32*b1cdbd2cSJim Jagielski #include "osl/thread.h"
33*b1cdbd2cSJim Jagielski
34*b1cdbd2cSJim Jagielski /* OS error to oslFileError values mapping table */
35*b1cdbd2cSJim Jagielski struct osl_file_error_entry
36*b1cdbd2cSJim Jagielski {
37*b1cdbd2cSJim Jagielski unsigned long oscode; /* OS return value */
38*b1cdbd2cSJim Jagielski int errnocode; /* oslFileError code */
39*b1cdbd2cSJim Jagielski };
40*b1cdbd2cSJim Jagielski
41*b1cdbd2cSJim Jagielski static const struct osl_file_error_entry errtable[] = {
42*b1cdbd2cSJim Jagielski { ERROR_SUCCESS, osl_File_E_None }, /* 0 */
43*b1cdbd2cSJim Jagielski { ERROR_INVALID_FUNCTION, osl_File_E_INVAL }, /* 1 */
44*b1cdbd2cSJim Jagielski { ERROR_FILE_NOT_FOUND, osl_File_E_NOENT }, /* 2 */
45*b1cdbd2cSJim Jagielski { ERROR_PATH_NOT_FOUND, osl_File_E_NOENT }, /* 3 */
46*b1cdbd2cSJim Jagielski { ERROR_TOO_MANY_OPEN_FILES, osl_File_E_MFILE }, /* 4 */
47*b1cdbd2cSJim Jagielski { ERROR_ACCESS_DENIED, osl_File_E_ACCES }, /* 5 */
48*b1cdbd2cSJim Jagielski { ERROR_INVALID_HANDLE, osl_File_E_BADF }, /* 6 */
49*b1cdbd2cSJim Jagielski { ERROR_ARENA_TRASHED, osl_File_E_NOMEM }, /* 7 */
50*b1cdbd2cSJim Jagielski { ERROR_NOT_ENOUGH_MEMORY, osl_File_E_NOMEM }, /* 8 */
51*b1cdbd2cSJim Jagielski { ERROR_INVALID_BLOCK, osl_File_E_NOMEM }, /* 9 */
52*b1cdbd2cSJim Jagielski { ERROR_BAD_ENVIRONMENT, osl_File_E_2BIG }, /* 10 */
53*b1cdbd2cSJim Jagielski { ERROR_BAD_FORMAT, osl_File_E_NOEXEC }, /* 11 */
54*b1cdbd2cSJim Jagielski { ERROR_INVALID_ACCESS, osl_File_E_INVAL }, /* 12 */
55*b1cdbd2cSJim Jagielski { ERROR_INVALID_DATA, osl_File_E_INVAL }, /* 13 */
56*b1cdbd2cSJim Jagielski { ERROR_INVALID_DRIVE, osl_File_E_NOENT }, /* 15 */
57*b1cdbd2cSJim Jagielski { ERROR_CURRENT_DIRECTORY, osl_File_E_ACCES }, /* 16 */
58*b1cdbd2cSJim Jagielski { ERROR_NOT_SAME_DEVICE, osl_File_E_XDEV }, /* 17 */
59*b1cdbd2cSJim Jagielski { ERROR_NO_MORE_FILES, osl_File_E_NOENT }, /* 18 */
60*b1cdbd2cSJim Jagielski { ERROR_NOT_READY, osl_File_E_NOTREADY }, /* 21 */
61*b1cdbd2cSJim Jagielski { ERROR_LOCK_VIOLATION, osl_File_E_ACCES }, /* 33 */
62*b1cdbd2cSJim Jagielski { ERROR_BAD_NETPATH, osl_File_E_NOENT }, /* 53 */
63*b1cdbd2cSJim Jagielski { ERROR_NETWORK_ACCESS_DENIED, osl_File_E_ACCES }, /* 65 */
64*b1cdbd2cSJim Jagielski { ERROR_BAD_NET_NAME, osl_File_E_NOENT }, /* 67 */
65*b1cdbd2cSJim Jagielski { ERROR_FILE_EXISTS, osl_File_E_EXIST }, /* 80 */
66*b1cdbd2cSJim Jagielski { ERROR_CANNOT_MAKE, osl_File_E_ACCES }, /* 82 */
67*b1cdbd2cSJim Jagielski { ERROR_FAIL_I24, osl_File_E_ACCES }, /* 83 */
68*b1cdbd2cSJim Jagielski { ERROR_INVALID_PARAMETER, osl_File_E_INVAL }, /* 87 */
69*b1cdbd2cSJim Jagielski { ERROR_NO_PROC_SLOTS, osl_File_E_AGAIN }, /* 89 */
70*b1cdbd2cSJim Jagielski { ERROR_DRIVE_LOCKED, osl_File_E_ACCES }, /* 108 */
71*b1cdbd2cSJim Jagielski { ERROR_BROKEN_PIPE, osl_File_E_PIPE }, /* 109 */
72*b1cdbd2cSJim Jagielski { ERROR_DISK_FULL, osl_File_E_NOSPC }, /* 112 */
73*b1cdbd2cSJim Jagielski { ERROR_INVALID_TARGET_HANDLE, osl_File_E_BADF }, /* 114 */
74*b1cdbd2cSJim Jagielski { ERROR_INVALID_HANDLE, osl_File_E_INVAL }, /* 124 */
75*b1cdbd2cSJim Jagielski { ERROR_WAIT_NO_CHILDREN, osl_File_E_CHILD }, /* 128 */
76*b1cdbd2cSJim Jagielski { ERROR_CHILD_NOT_COMPLETE, osl_File_E_CHILD }, /* 129 */
77*b1cdbd2cSJim Jagielski { ERROR_DIRECT_ACCESS_HANDLE, osl_File_E_BADF }, /* 130 */
78*b1cdbd2cSJim Jagielski { ERROR_NEGATIVE_SEEK, osl_File_E_INVAL }, /* 131 */
79*b1cdbd2cSJim Jagielski { ERROR_SEEK_ON_DEVICE, osl_File_E_ACCES }, /* 132 */
80*b1cdbd2cSJim Jagielski { ERROR_DIR_NOT_EMPTY, osl_File_E_NOTEMPTY }, /* 145 */
81*b1cdbd2cSJim Jagielski { ERROR_NOT_LOCKED, osl_File_E_ACCES }, /* 158 */
82*b1cdbd2cSJim Jagielski { ERROR_BAD_PATHNAME, osl_File_E_NOENT }, /* 161 */
83*b1cdbd2cSJim Jagielski { ERROR_MAX_THRDS_REACHED, osl_File_E_AGAIN }, /* 164 */
84*b1cdbd2cSJim Jagielski { ERROR_LOCK_FAILED, osl_File_E_ACCES }, /* 167 */
85*b1cdbd2cSJim Jagielski { ERROR_ALREADY_EXISTS, osl_File_E_EXIST }, /* 183 */
86*b1cdbd2cSJim Jagielski { ERROR_FILENAME_EXCED_RANGE, osl_File_E_NOENT }, /* 206 */
87*b1cdbd2cSJim Jagielski { ERROR_NESTING_NOT_ALLOWED, osl_File_E_AGAIN }, /* 215 */
88*b1cdbd2cSJim Jagielski { ERROR_DIRECTORY, osl_File_E_NOENT }, /* 267 */
89*b1cdbd2cSJim Jagielski { ERROR_NOT_ENOUGH_QUOTA, osl_File_E_NOMEM }, /* 1816 */
90*b1cdbd2cSJim Jagielski { ERROR_CANT_ACCESS_FILE, osl_File_E_ACCES }, /* 1920 */
91*b1cdbd2cSJim Jagielski { ERROR_UNEXP_NET_ERR, osl_File_E_NETWORK }, /* 59 */
92*b1cdbd2cSJim Jagielski { ERROR_FILE_CHECKED_OUT, osl_File_E_ACCES }, /* 220 The file is locked or checked out by another user. */
93*b1cdbd2cSJim Jagielski { ERROR_INVALID_NAME, osl_File_E_NOENT } /* 123 One or more of the names composing the file path has a wrong syntax. */
94*b1cdbd2cSJim Jagielski };
95*b1cdbd2cSJim Jagielski
96*b1cdbd2cSJim Jagielski /* The following two constants must be the minimum and maximum
97*b1cdbd2cSJim Jagielski values in the (contiguous) range of osl_File_E_xec Failure errors.
98*b1cdbd2cSJim Jagielski */
99*b1cdbd2cSJim Jagielski #define MIN_EXEC_ERROR ERROR_INVALID_STARTING_CODESEG
100*b1cdbd2cSJim Jagielski #define MAX_EXEC_ERROR ERROR_INFLOOP_IN_RELOC_CHAIN
101*b1cdbd2cSJim Jagielski
102*b1cdbd2cSJim Jagielski /* These are the low and high value in the range of errors that are
103*b1cdbd2cSJim Jagielski access violations
104*b1cdbd2cSJim Jagielski */
105*b1cdbd2cSJim Jagielski #define MIN_EACCES_RANGE ERROR_WRITE_PROTECT
106*b1cdbd2cSJim Jagielski #define MAX_EACCES_RANGE ERROR_SHARING_BUFFER_EXCEEDED
107*b1cdbd2cSJim Jagielski
oslTranslateFileError(unsigned long dwError)108*b1cdbd2cSJim Jagielski oslFileError oslTranslateFileError (/*DWORD*/ unsigned long dwError)
109*b1cdbd2cSJim Jagielski {
110*b1cdbd2cSJim Jagielski static const int n = sizeof(errtable)/sizeof(errtable[0]);
111*b1cdbd2cSJim Jagielski
112*b1cdbd2cSJim Jagielski int i;
113*b1cdbd2cSJim Jagielski for (i = 0; i < n; ++i )
114*b1cdbd2cSJim Jagielski {
115*b1cdbd2cSJim Jagielski if (dwError == errtable[i].oscode)
116*b1cdbd2cSJim Jagielski return (oslFileError)(errtable[i].errnocode);
117*b1cdbd2cSJim Jagielski }
118*b1cdbd2cSJim Jagielski
119*b1cdbd2cSJim Jagielski /* The error code wasn't in the table. We check for a range of
120*b1cdbd2cSJim Jagielski osl_File_E_ACCES errors or exec failure errors (ENOEXEC).
121*b1cdbd2cSJim Jagielski Otherwise osl_File_E_INVAL is returned.
122*b1cdbd2cSJim Jagielski */
123*b1cdbd2cSJim Jagielski if ( (dwError >= MIN_EACCES_RANGE) && (dwError <= MAX_EACCES_RANGE) )
124*b1cdbd2cSJim Jagielski return osl_File_E_ACCES;
125*b1cdbd2cSJim Jagielski else if ( (dwError >= MIN_EXEC_ERROR) && (dwError <= MAX_EXEC_ERROR) )
126*b1cdbd2cSJim Jagielski return osl_File_E_NOEXEC;
127*b1cdbd2cSJim Jagielski else
128*b1cdbd2cSJim Jagielski return osl_File_E_INVAL;
129*b1cdbd2cSJim Jagielski }
130*b1cdbd2cSJim Jagielski
131*b1cdbd2cSJim Jagielski //#####################################################
132*b1cdbd2cSJim Jagielski #if OSL_DEBUG_LEVEL > 0
_osl_warnFile(const char * message,rtl_uString * ustrFile)133*b1cdbd2cSJim Jagielski void _osl_warnFile( const char *message, rtl_uString *ustrFile )
134*b1cdbd2cSJim Jagielski {
135*b1cdbd2cSJim Jagielski char szBuffer[2048];
136*b1cdbd2cSJim Jagielski
137*b1cdbd2cSJim Jagielski if (ustrFile)
138*b1cdbd2cSJim Jagielski {
139*b1cdbd2cSJim Jagielski rtl_String *strFile = NULL;
140*b1cdbd2cSJim Jagielski
141*b1cdbd2cSJim Jagielski rtl_uString2String( &strFile, rtl_uString_getStr( ustrFile ), rtl_uString_getLength( ustrFile ),
142*b1cdbd2cSJim Jagielski osl_getThreadTextEncoding(), OUSTRING_TO_OSTRING_CVTFLAGS );
143*b1cdbd2cSJim Jagielski snprintf( szBuffer, sizeof(szBuffer), message, strFile->buffer );
144*b1cdbd2cSJim Jagielski rtl_string_release( strFile );
145*b1cdbd2cSJim Jagielski
146*b1cdbd2cSJim Jagielski message = szBuffer;
147*b1cdbd2cSJim Jagielski }
148*b1cdbd2cSJim Jagielski OSL_ENSURE( 0, message );
149*b1cdbd2cSJim Jagielski }
150*b1cdbd2cSJim Jagielski #endif /* OSL_DEBUG_LEVEL */
151