data collection configuration improved; minor fixes
[public/netxms.git] / include / nms_util.h
CommitLineData
8e76f8aa 1/* $Id$ */
e9246d26 2/*
7ac71e60 3** NetXMS - Network Management System
ccc34207 4** Copyright (C) 2003-2009 Victor Kirhenshtein
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5**
6** This program is free software; you can redistribute it and/or modify
7** it under the terms of the GNU General Public License as published by
8** the Free Software Foundation; either version 2 of the License, or
9** (at your option) any later version.
10**
11** This program is distributed in the hope that it will be useful,
12** but WITHOUT ANY WARRANTY; without even the implied warranty of
13** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14** GNU General Public License for more details.
15**
16** You should have received a copy of the GNU General Public License
17** along with this program; if not, write to the Free Software
18** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19**
fb7ce4b9 20** File: nms_util.h
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21**
22**/
23
24#ifndef _nms_util_h_
25#define _nms_util_h_
26
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27#ifdef _WIN32
28#ifdef LIBNETXMS_EXPORTS
29#define LIBNETXMS_EXPORTABLE __declspec(dllexport)
30#else
31#define LIBNETXMS_EXPORTABLE __declspec(dllimport)
32#endif
33#else /* _WIN32 */
34#define LIBNETXMS_EXPORTABLE
35#endif
36
37
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38#include <nms_common.h>
39#include <nms_cscp.h>
953dfe76 40#include <nms_threads.h>
64584976 41#include <time.h>
e9246d26 42
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43#if HAVE_BYTESWAP_H
44#include <byteswap.h>
45#endif
46
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47#include <base64.h>
48
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49
50//
92502d5f 51// Serial communications
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52//
53
54#ifdef _WIN32
55
56#define FLOW_NONE 0
57#define FLOW_SOFTWARE 1
58#define FLOW_HARDWARE 2
59
60#else /* _WIN32 */
61
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62#ifdef HAVE_TERMIOS_H
63# include <termios.h>
64#else
65# error termios.h not found
66#endif
67
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68#endif /* _WIN32 */
69
70
71//
72// Common constants
73//
f52be742 74
5d63b3c1 75#define INVALID_INDEX 0xFFFFFFFF
28dd92c9 76#define CSCP_TEMP_BUF_SIZE 65536
89bfdd9c 77#define MD5_DIGEST_SIZE 16
d0b249a8 78#define SHA1_DIGEST_SIZE 20
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79
80
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81//
82// Return codes for IcmpPing()
83//
84
85#define ICMP_SUCCESS 0
86#define ICMP_UNREACHEABLE 1
87#define ICMP_TIMEOUT 2
88#define ICMP_RAW_SOCK_FAILED 3
89
90
dcb44c9a 91//
4826c8a5 92// Token types for configuration loader
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93//
94
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95#define CT_LONG 0
96#define CT_STRING 1
97#define CT_STRING_LIST 2
98#define CT_END_OF_LIST 3
99#define CT_BOOLEAN 4
100#define CT_WORD 5
fc935a60 101#define CT_IGNORE 6
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102
103
104//
105// Return codes for NxLoadConfig()
106//
107
108#define NXCFG_ERR_OK 0
109#define NXCFG_ERR_NOFILE 1
110#define NXCFG_ERR_SYNTAX 2
111
112
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113//
114// nxlog_open() flags
115//
116
117#define NXLOG_USE_SYSLOG ((DWORD)0x00000001)
118#define NXLOG_PRINT_TO_STDOUT ((DWORD)0x00000002)
119#define NXLOG_IS_OPEN ((DWORD)0x80000000)
120
121
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122//
123// Class for serial communications
124//
125
126#ifdef __cplusplus
127
128#ifndef _WIN32
129enum
130{
131 NOPARITY,
132 ODDPARITY,
133 EVENPARITY,
134 ONESTOPBIT,
135 TWOSTOPBITS
136};
137
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138enum
139{
140 FLOW_NONE,
141 FLOW_HARDWARE,
142 FLOW_SOFTWARE
143};
144
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145#ifndef INVALID_HANDLE_VALUE
146#define INVALID_HANDLE_VALUE (-1)
147#endif
148#endif /* _WIN32 */
149
150class LIBNETXMS_EXPORTABLE Serial
151{
152public:
153 Serial(void);
154 ~Serial(void);
155
e2d68ddd 156 bool Open(const TCHAR *pszPort);
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157 void Close(void);
158 void SetTimeout(int nTimeout);
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159 int Read(char *pBuff, int nSize); /* waits up to timeout and do single read */
160 int ReadAll(char *pBuff, int nSize); /* read until timeout or out of space */
e2d68ddd 161 bool Write(const char *pBuff, int nSize);
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162 void Flush(void);
163 bool Set(int nSpeed, int nDataBits, int nParity, int nStopBits);
70fed300 164 bool Set(int nSpeed, int nDataBits, int nParity, int nStopBits, int nFlowControl);
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165 bool Restart(void);
166
167private:
168 TCHAR *m_pszPort;
169 int m_nTimeout;
170 int m_nSpeed;
171 int m_nDataBits;
172 int m_nStopBits;
173 int m_nParity;
70fed300 174 int m_nFlowControl;
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175
176#ifndef _WIN32
177 int m_hPort;
70fed300 178 struct termios m_originalSettings;
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179#else
180 HANDLE m_hPort;
181#endif
182};
183
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184
185//
186// Class for table data storage
187//
188
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189class CSCPMessage;
190
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191class LIBNETXMS_EXPORTABLE Table
192{
193private:
194 int m_nNumRows;
195 int m_nNumCols;
196 TCHAR **m_ppData;
197 TCHAR **m_ppColNames;
198
199public:
200 Table();
ccc34207 201 Table(CSCPMessage *msg);
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202 ~Table();
203
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204 void FillMessage(CSCPMessage &msg);
205
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206 int GetNumRows(void) { return m_nNumRows; }
207 int GetNumColumns(void) { return m_nNumCols; }
208
209 void AddColumn(TCHAR *pszName);
210 void AddRow(void);
211
212 void SetAt(int nRow, int nCol, TCHAR *pszData);
213 void SetAt(int nRow, int nCol, LONG nData);
214 void SetAt(int nRow, int nCol, DWORD dwData);
215 void SetAt(int nRow, int nCol, double dData);
216 void SetAt(int nRow, int nCol, INT64 nData);
217 void SetAt(int nRow, int nCol, QWORD qwData);
218
219 void Set(int nCol, TCHAR *pszData) { SetAt(m_nNumRows - 1, nCol, pszData); }
220 void Set(int nCol, LONG nData) { SetAt(m_nNumRows - 1, nCol, nData); }
221 void Set(int nCol, DWORD dwData) { SetAt(m_nNumRows - 1, nCol, dwData); }
222 void Set(int nCol, double dData) { SetAt(m_nNumRows - 1, nCol, dData); }
223 void Set(int nCol, INT64 nData) { SetAt(m_nNumRows - 1, nCol, nData); }
224 void Set(int nCol, QWORD qwData) { SetAt(m_nNumRows - 1, nCol, qwData); }
225
226 TCHAR *GetAsString(int nRow, int nCol);
227 LONG GetAsInt(int nRow, int nCol);
228 DWORD GetAsUInt(int nRow, int nCol);
229 INT64 GetAsInt64(int nRow, int nCol);
230 QWORD GetAsUInt64(int nRow, int nCol);
231 double GetAsDouble(int nRow, int nCol);
232};
233
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234
235//
236// Dynamic string class
237//
238
239class LIBNETXMS_EXPORTABLE String
240{
241protected:
242 TCHAR *m_pszBuffer;
243 DWORD m_dwBufSize;
244
245public:
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246 static const int npos;
247
8bad8476 248 String();
643c9dcb 249 String(const String &src);
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250 ~String();
251
252 void SetBuffer(TCHAR *pszBuffer);
253
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254 const String& operator =(const TCHAR *pszStr);
255 const String& operator +=(const TCHAR *pszStr);
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256 operator TCHAR*() { return CHECK_NULL_EX(m_pszBuffer); }
257
2391d4fd 258 void AddString(const TCHAR *pStr, DWORD dwLen);
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259 void AddDynamicString(TCHAR *pszStr) { if (pszStr != NULL) { *this += pszStr; free(pszStr); } }
260
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261 void AddMultiByteString(const char *pStr, DWORD dwSize, int nCodePage);
262 void AddWideCharString(const WCHAR *pStr, DWORD dwSize);
263
2391d4fd 264 void AddFormattedString(const TCHAR *pszFormat, ...);
8bad8476 265 void EscapeCharacter(int ch, int esc);
2391d4fd 266 void Translate(const TCHAR *pszSrc, const TCHAR *pszDst);
c577e360 267
1e1450ef 268 DWORD Size() { return m_dwBufSize > 0 ? m_dwBufSize - 1 : 0; }
99c8959e 269 BOOL IsEmpty() { return m_dwBufSize <= 1; }
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270
271 TCHAR *SubStr(int nStart, int nLen, TCHAR *pszBuffer);
272 TCHAR *SubStr(int nStart, int nLen) { return SubStr(nStart, nLen, NULL); }
2391d4fd 273 int Find(const TCHAR *pszStr, int nStart = 0);
1e1450ef 274
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275 void trim();
276 void shrink(int chars = 1);
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277};
278
279
280//
281// String map class
282//
283
284class LIBNETXMS_EXPORTABLE StringMap
285{
286protected:
287 DWORD m_dwSize;
288 TCHAR **m_ppszKeys;
289 TCHAR **m_ppszValues;
290
c90d3610 291 DWORD Find(const TCHAR *pszKey);
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292
293public:
294 StringMap();
35dfcebd 295 StringMap(StringMap *src);
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296 ~StringMap();
297
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298 StringMap& operator =(StringMap &src);
299
c90d3610 300 void Set(const TCHAR *pszKey, const TCHAR *pszValue);
40b7416c 301 void SetPreallocated(TCHAR *pszKey, TCHAR *pszValue);
c90d3610 302 TCHAR *Get(const TCHAR *pszKey);
431f302b 303 void Delete(const TCHAR *pszKey);
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304 void Clear(void);
305
306 DWORD Size(void) { return m_dwSize; }
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307 TCHAR *GetKeyByIndex(DWORD idx) { return (idx < m_dwSize) ? CHECK_NULL_EX(m_ppszKeys[idx]) : NULL; }
308 TCHAR *GetValueByIndex(DWORD idx) { return (idx < m_dwSize) ? CHECK_NULL_EX(m_ppszValues[idx]) : NULL; }
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309};
310
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311#endif /* __cplusplus */
312
313
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314//
315// Configuration item template for configuration loader
316//
317
318typedef struct
319{
018fda4d 320 TCHAR szToken[64];
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321 BYTE iType;
322 BYTE cSeparator; // Separator character for lists
323 WORD wListElements; // Number of list elements, should be set to 0 before calling NxLoadConfig()
324 DWORD dwBufferSize; // Buffer size for strings or flag to be set for CT_BOOLEAN
325 DWORD dwBufferPos; // Should be set to 0
326 void *pBuffer;
327} NX_CFG_TEMPLATE;
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328
329
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330//
331// Code translation structure
332//
333
334typedef struct __CODE_TO_TEXT
335{
336 int code;
337 const TCHAR *text;
338} CODE_TO_TEXT;
339
340
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341//
342// getopt() prototype if needed
343//
344
345#ifdef _WIN32
99e50bb7 346#include <netxms_getopt.h>
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347#endif
348
349
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350//
351// Win32 API functions missing under WinCE
352//
353
c32b805a 354#if defined(UNDER_CE) && defined(__cplusplus)
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355
356inline void GetSystemTimeAsFileTime(LPFILETIME pFt)
357{
358 SYSTEMTIME sysTime;
359
360 GetSystemTime(&sysTime);
361 SystemTimeToFileTime(&sysTime, pFt);
362}
363
364#endif // UNDER_CE
365
366
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367//
368// Structures for opendir() / readdir() / closedir()
369//
370
371#ifdef _WIN32
372
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373#ifndef SWIGPERL
374
7f9e0c00 375typedef struct dirent
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376{
377 long d_ino; /* inode number (not used by MS-DOS) */
378 int d_namlen; /* Name length */
379 char d_name[257]; /* file name */
380} _DIRECT;
381
382typedef struct _dir_struc
383{
384 char *start; /* Starting position */
385 char *curr; /* Current position */
386 long size; /* Size of string table */
387 long nfiles; /* number if filenames in table */
7f9e0c00 388 struct dirent dirstr; /* Directory structure to return */
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389} DIR;
390
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391#endif
392
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393#endif /* _WIN32 */
394
395
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396//
397// Functions
398//
399
43d92b4c 400
babb8280 401#if WORDS_BIGENDIAN
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402#define htonq(x) (x)
403#define ntohq(x) (x)
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404#define htond(x) (x)
405#define ntohd(x) (x)
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406#define SwapWideString(x)
407#else
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408#ifdef HAVE_HTONLL
409#define htonq(x) htonll(x)
410#else
babb8280 411#define htonq(x) __bswap_64(x)
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412#endif
413#ifdef HAVE_NTOHLL
414#define ntohq(x) ntohll(x)
415#else
babb8280 416#define ntohq(x) __bswap_64(x)
ca6ad6bb 417#endif
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418#define htond(x) __bswap_double(x)
419#define ntohd(x) __bswap_double(x)
420#define SwapWideString(x) __bswap_wstr(x)
43d92b4c 421#endif
15929b31 422
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423#ifdef UNDER_CE
424#define close(x) CloseHandle((HANDLE)(x))
425#endif
426
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427#ifdef __cplusplus
428#ifndef LIBNETXMS_INLINE
4299401e 429 inline TCHAR *nx_strncpy(TCHAR *pszDest, const TCHAR *pszSrc, size_t nLen)
c81979bc 430 {
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431#if defined(_WIN32) && (_MSC_VER >= 1400)
432 _tcsncpy_s(pszDest, nLen, pszSrc, _TRUNCATE);
433#else
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434 _tcsncpy(pszDest, pszSrc, nLen - 1);
435 pszDest[nLen - 1] = 0;
912b994d 436#endif
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437 return pszDest;
438 }
439#endif
440#else
4299401e 441 TCHAR LIBNETXMS_EXPORTABLE *nx_strncpy(TCHAR *pszDest, const TCHAR *pszSrc, size_t nLen);
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442#endif
443
b50f1100 444#ifdef __cplusplus
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445extern "C"
446{
b50f1100 447#endif
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448 int LIBNETXMS_EXPORTABLE SendEx(SOCKET, const void *, size_t, int);
449 int LIBNETXMS_EXPORTABLE RecvEx(SOCKET nSocket, const void *pBuff,
450 size_t nSize, int nFlags, DWORD dwTimeout);
b24955fb 451
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452#if defined(_WIN32) || !(HAVE_DECL___BSWAP_32)
453 DWORD LIBNETXMS_EXPORTABLE __bswap_32(DWORD dwVal);
454#endif
f52be742 455#if defined(_WIN32) || !(HAVE_DECL___BSWAP_64)
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456 QWORD LIBNETXMS_EXPORTABLE __bswap_64(QWORD qwVal);
457#endif
9f20696e 458 double LIBNETXMS_EXPORTABLE __bswap_double(double dVal);
273da39a 459 void LIBNETXMS_EXPORTABLE __bswap_wstr(UCS2CHAR *pStr);
64584976 460
076a55c4 461#if !defined(_WIN32) && !defined(_NETWARE)
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462#if defined(UNICODE_UCS2) || defined(UNICODE_UCS4)
463 void LIBNETXMS_EXPORTABLE wcsupr(WCHAR *in);
464#endif
465 void LIBNETXMS_EXPORTABLE strupr(char *in);
7e679c4b 466#endif
ab588c84 467
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468 void LIBNETXMS_EXPORTABLE QSortEx(void *base, size_t nmemb, size_t size, void *arg,
469 int (*compare)(const void *, const void *, void *));
470
670c7f3d 471 INT64 LIBNETXMS_EXPORTABLE GetCurrentTimeMs(void);
3aa0061c 472 QWORD LIBNETXMS_EXPORTABLE FileSize(const TCHAR *pszFileName);
670c7f3d 473
64584976 474 int LIBNETXMS_EXPORTABLE BitsInMask(DWORD dwMask);
018fda4d 475 TCHAR LIBNETXMS_EXPORTABLE *IpToStr(DWORD dwAddr, TCHAR *szBuffer);
3aa0061c 476 DWORD LIBNETXMS_EXPORTABLE ResolveHostName(const TCHAR *pszName);
a1dc75b0 477
64584976 478 void LIBNETXMS_EXPORTABLE *nx_memdup(const void *pData, DWORD dwSize);
f218dc6d 479 void LIBNETXMS_EXPORTABLE nx_memswap(void *pBlock1, void *pBlock2, DWORD dwSize);
31521248 480
e25cadc9 481 TCHAR LIBNETXMS_EXPORTABLE *BinToStr(BYTE *pData, DWORD dwSize, TCHAR *pStr);
3aa0061c 482 DWORD LIBNETXMS_EXPORTABLE StrToBin(const TCHAR *pStr, BYTE *pData, DWORD dwSize);
c61f5190 483 void LIBNETXMS_EXPORTABLE MACToStr(BYTE *pData, TCHAR *pStr);
b50f1100 484
018fda4d 485 void LIBNETXMS_EXPORTABLE StrStrip(TCHAR *pszStr);
0bbab9d3 486 void LIBNETXMS_EXPORTABLE Trim(TCHAR *str);
018fda4d 487 BOOL LIBNETXMS_EXPORTABLE MatchString(const TCHAR *pattern, const TCHAR *string, BOOL matchCase);
9eea20df 488 BOOL LIBNETXMS_EXPORTABLE RegexpMatch(const TCHAR *pszStr, const TCHAR *pszExpr, BOOL bMatchCase);
018fda4d 489 TCHAR LIBNETXMS_EXPORTABLE *ExtractWord(TCHAR *line, TCHAR *buffer);
2391d4fd 490 int LIBNETXMS_EXPORTABLE NumChars(const TCHAR *pszStr, int ch);
3783d300 491 void LIBNETXMS_EXPORTABLE RemoveTrailingCRLF(TCHAR *str);
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492#ifdef __cplusplus
493 BOOL LIBNETXMS_EXPORTABLE IsValidObjectName(const TCHAR *pszName, BOOL bExtendedChars = FALSE);
494#endif
fa2b47a7 495 BOOL LIBNETXMS_EXPORTABLE IsValidScriptName(const TCHAR *pszName);
2391d4fd 496 void LIBNETXMS_EXPORTABLE TranslateStr(TCHAR *pszString, const TCHAR *pszSubStr, const TCHAR *pszReplace);
257defd7 497 TCHAR LIBNETXMS_EXPORTABLE *GetCleanFileName(TCHAR *pszFileName);
c3cfc039 498 void LIBNETXMS_EXPORTABLE GetOSVersionString(TCHAR *pszBuffer, int nBufSize);
3aa0061c 499 BYTE LIBNETXMS_EXPORTABLE *LoadFile(const TCHAR *pszFileName, DWORD *pdwFileSize);
ec4995e6 500
6120112b 501 DWORD LIBNETXMS_EXPORTABLE CalculateCRC32(const unsigned char *pData, DWORD dwSize, DWORD dwCRC);
a3c76aba 502 void LIBNETXMS_EXPORTABLE CalculateMD5Hash(const unsigned char *data, size_t nbytes, unsigned char *hash);
e0d4b618 503 void LIBNETXMS_EXPORTABLE MD5HashForPattern(const unsigned char *data, size_t patternSize, size_t fullSize, BYTE *hash);
a3c76aba 504 void LIBNETXMS_EXPORTABLE CalculateSHA1Hash(unsigned char *data, size_t nbytes, unsigned char *hash);
e0d4b618 505 void LIBNETXMS_EXPORTABLE SHA1HashForPattern(unsigned char *data, size_t patternSize, size_t fullSize, unsigned char *hash);
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506 BOOL LIBNETXMS_EXPORTABLE CalculateFileMD5Hash(const TCHAR *pszFileName, BYTE *pHash);
507 BOOL LIBNETXMS_EXPORTABLE CalculateFileSHA1Hash(const TCHAR *pszFileName, BYTE *pHash);
508 BOOL LIBNETXMS_EXPORTABLE CalculateFileCRC32(const TCHAR *pszFileName, DWORD *pResult);
66c04cc7 509
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510 DWORD LIBNETXMS_EXPORTABLE IcmpPing(DWORD dwAddr, int iNumRetries, DWORD dwTimeout,
511 DWORD *pdwRTT, DWORD dwPacketSize);
4826c8a5 512
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513 /* deprecated:
514 DWORD LIBNETXMS_EXPORTABLE NxLoadConfig(const TCHAR *pszFileName, const TCHAR *pszSection,
515 NX_CFG_TEMPLATE *pTemplateList, BOOL bPrint);*/
3aa0061c 516 int LIBNETXMS_EXPORTABLE NxDCIDataTypeFromText(const TCHAR *pszText);
aa13cfd9 517
4560d8bd 518 HMODULE LIBNETXMS_EXPORTABLE DLOpen(const TCHAR *pszLibName, TCHAR *pszErrorText);
aa13cfd9 519 void LIBNETXMS_EXPORTABLE DLClose(HMODULE hModule);
4560d8bd 520 void LIBNETXMS_EXPORTABLE *DLGetSymbolAddr(HMODULE hModule, const TCHAR *pszSymbol, TCHAR *pszErrorText);
aa13cfd9 521
ae9cddaf 522 void LIBNETXMS_EXPORTABLE InitSubAgentsLogger(void (* pFunc)(int, TCHAR *));
15c8cf46 523 void LIBNETXMS_EXPORTABLE InitSubAgentsTrapSender(void (* pFunc1)(DWORD, int, TCHAR **),
2e06d08b 524
a765d97c 525 void (* pFunc2)(DWORD, const char *, va_list));
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526 BOOL LIBNETXMS_EXPORTABLE ExtractNamedOptionValue(const TCHAR *optString, const TCHAR *option, TCHAR *buffer, int bufSize);
527 BOOL LIBNETXMS_EXPORTABLE ExtractNamedOptionValueAsBool(const TCHAR *optString, const TCHAR *option, BOOL defVal);
528 long LIBNETXMS_EXPORTABLE ExtractNamedOptionValueAsInt(const TCHAR *optString, const TCHAR *option, long defVal);
ae9cddaf 529
92502d5f 530 TCHAR LIBNETXMS_EXPORTABLE *EscapeStringForXML(const TCHAR *string, int length);
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531 const char LIBNETXMS_EXPORTABLE *XMLGetAttr(const char **attrs, const char *name);
532 int LIBNETXMS_EXPORTABLE XMLGetAttrInt(const char **attrs, const char *name, int defVal);
af885dca 533 DWORD LIBNETXMS_EXPORTABLE XMLGetAttrDWORD(const char **attrs, const char *name, DWORD defVal);
ccc34207 534 bool LIBNETXMS_EXPORTABLE XMLGetAttrBoolean(const char **attrs, const char *name, bool defVal);
92502d5f 535
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536#ifdef __cplusplus
537 const TCHAR LIBNETXMS_EXPORTABLE *CodeToText(int iCode, CODE_TO_TEXT *pTranslator, const TCHAR *pszDefaultText = _T("Unknown"));
538#else
539 const TCHAR LIBNETXMS_EXPORTABLE *CodeToText(int iCode, CODE_TO_TEXT *pTranslator, const TCHAR *pszDefaultText);
540#endif
541
aa13cfd9 542#ifdef _WIN32
4299401e 543 TCHAR LIBNETXMS_EXPORTABLE *GetSystemErrorText(DWORD dwError, TCHAR *pszBuffer, size_t iBufSize);
ccc34207 544 BOOL LIBNETXMS_EXPORTABLE GetWindowsVersionString(TCHAR *versionString, int strSize);
aa13cfd9 545#endif
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546
547#if !(HAVE_DAEMON)
b1a57444 548 int LIBNETXMS_EXPORTABLE daemon(int nochdir, int noclose);
696fc54f 549#endif
4332e9d8 550
3aa0061c 551 DWORD LIBNETXMS_EXPORTABLE inet_addr_w(const WCHAR *pszAddr);
268774a0 552
4332e9d8 553#ifndef _WIN32
664c7c49 554 BOOL LIBNETXMS_EXPORTABLE SetDefaultCodepage(const char *cp);
3aa0061c 555 int LIBNETXMS_EXPORTABLE WideCharToMultiByte(int iCodePage, DWORD dwFlags, const WCHAR *pWideCharStr,
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556 int cchWideChar, char *pByteStr, int cchByteChar,
557 char *pDefaultChar, BOOL *pbUsedDefChar);
3aa0061c 558 int LIBNETXMS_EXPORTABLE MultiByteToWideChar(int iCodePage, DWORD dwFlags, const char *pByteStr,
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559 int cchByteChar, WCHAR *pWideCharStr,
560 int cchWideChar);
04dbaf62 561
6b93c954 562#if !defined(UNICODE_UCS2) || !HAVE_WCSLEN
8b86c5dc 563 int LIBNETXMS_EXPORTABLE ucs2_strlen(const UCS2CHAR *pStr);
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564#endif
565#if !defined(UNICODE_UCS2) || !HAVE_WCSNCPY
8b86c5dc 566 UCS2CHAR LIBNETXMS_EXPORTABLE *ucs2_strncpy(UCS2CHAR *pDst, const UCS2CHAR *pSrc, int nDstLen);
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567#endif
568#if !defined(UNICODE_UCS2) || !HAVE_WCSDUP
8b86c5dc 569 UCS2CHAR LIBNETXMS_EXPORTABLE *ucs2_strdup(const UCS2CHAR *pStr);
4332e9d8 570#endif
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571
572#ifndef UNICODE
573 size_t LIBNETXMS_EXPORTABLE ucs2_to_mb(const UCS2CHAR *src, size_t srcLen, char *dst, size_t dstLen);
574 size_t LIBNETXMS_EXPORTABLE mb_to_ucs2(const char *src, size_t srcLen, UCS2CHAR *dst, size_t dstLen);
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575 UCS2CHAR LIBNETXMS_EXPORTABLE *UCS2StringFromMBString(const char *pszString);
576 char LIBNETXMS_EXPORTABLE *MBStringFromUCS2String(const UCS2CHAR *pszString);
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577#endif
578
04dbaf62 579#ifdef UNICODE
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580 int LIBNETXMS_EXPORTABLE nx_wprintf(const WCHAR *format, ...);
581 int LIBNETXMS_EXPORTABLE nx_fwprintf(FILE *fp, const WCHAR *format, ...);
582 int LIBNETXMS_EXPORTABLE nx_swprintf(WCHAR *buffer, size_t size, const WCHAR *format, ...);
583 int LIBNETXMS_EXPORTABLE nx_vwprintf(const WCHAR *format, va_list args);
584 int LIBNETXMS_EXPORTABLE nx_vfwprintf(FILE *fp, const WCHAR *format, va_list args);
585 int LIBNETXMS_EXPORTABLE nx_vswprintf(WCHAR *buffer, size_t size, const WCHAR *format, va_list args);
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586#endif
587
3e39fcde 588#endif /* _WIN32 */
8b86c5dc 589
3aa0061c 590 WCHAR LIBNETXMS_EXPORTABLE *WideStringFromMBString(const char *pszString);
c16afb3d 591 WCHAR LIBNETXMS_EXPORTABLE *WideStringFromUTF8String(const char *pszString);
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592 char LIBNETXMS_EXPORTABLE *MBStringFromWideString(const WCHAR *pwszString);
593 char LIBNETXMS_EXPORTABLE *UTF8StringFromWideString(const WCHAR *pwszString);
8b86c5dc 594
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595#ifdef _WITH_ENCRYPTION
596 WCHAR LIBNETXMS_EXPORTABLE *ERR_error_string_W(int nError, WCHAR *pwszBuffer);
597#endif
598
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599#ifdef UNICODE_UCS4
600 size_t LIBNETXMS_EXPORTABLE ucs2_to_ucs4(const UCS2CHAR *src, size_t srcLen, WCHAR *dst, size_t dstLen);
601 size_t LIBNETXMS_EXPORTABLE ucs4_to_ucs2(const WCHAR *src, size_t srcLen, UCS2CHAR *dst, size_t dstLen);
b6e8dffe 602 size_t LIBNETXMS_EXPORTABLE ucs2_to_utf8(const UCS2CHAR *src, size_t srcLen, char *dst, size_t dstLen);
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603 UCS2CHAR LIBNETXMS_EXPORTABLE *UCS2StringFromUCS4String(const WCHAR *pwszString);
604 WCHAR LIBNETXMS_EXPORTABLE *UCS4StringFromUCS2String(const UCS2CHAR *pszString);
b50f1100 605#endif
8b86c5dc 606
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607#ifdef UNICODE
608
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609#if !HAVE_WFOPEN
610 FILE LIBNETXMS_EXPORTABLE *wfopen(const WCHAR *_name, const WCHAR *_type);
611#endif
612#if !HAVE_WOPEN
613 int LIBNETXMS_EXPORTABLE wopen(const WCHAR *, int, ...);
b50f1100 614#endif
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615#if !HAVE_WSTAT
616 int wstat(const WCHAR *_path, struct stat *_sbuf);
dde96745 617#endif
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618#if !HAVE_WRENAME
619 int wrename(const WCHAR *_oldpath, const WCHAR *_newpath);
620#endif
621#if !HAVE_WUNLINK
622 int wunlink(const WCHAR *_path);
623#endif
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624#if !HAVE_WGETENV
625 WCHAR *wgetenv(const WCHAR *_string);
626#endif
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627#if !HAVE_WCSERROR && HAVE_STRERROR
628 WCHAR *wcserror(int errnum);
629#endif
630#if !HAVE_WCSERROR_R && HAVE_STRERROR_R
631 WCHAR *wcserror_r(int errnum, WCHAR *strerrbuf, size_t buflen);
632#endif
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633
634#endif /* UNICODE */
635
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636#if !HAVE_STRTOLL
637 INT64 LIBNETXMS_EXPORTABLE strtoll(const char *nptr, char **endptr, int base);
638#endif
639#if !HAVE_STRTOULL
640 QWORD LIBNETXMS_EXPORTABLE strtoull(const char *nptr, char **endptr, int base);
641#endif
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642
643#if !HAVE_WCSTOLL
644 INT64 LIBNETXMS_EXPORTABLE wcstoll(const WCHAR *nptr, WCHAR **endptr, int base);
645#endif
646#if !HAVE_WCSTOULL
647 QWORD LIBNETXMS_EXPORTABLE wcstoull(const WCHAR *nptr, WCHAR **endptr, int base);
648#endif
b50f1100 649
3d1cb7d6 650#ifdef _WIN32
37d62364 651#ifndef SWIGPERL
3d1cb7d6 652 DIR LIBNETXMS_EXPORTABLE *opendir(const char *filename);
7f9e0c00 653 struct dirent LIBNETXMS_EXPORTABLE *readdir(DIR *dirp);
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654 int LIBNETXMS_EXPORTABLE closedir(DIR *dirp);
655#endif
37d62364 656#endif
3d1cb7d6 657
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658#if defined(_WIN32) || !(HAVE_SCANDIR)
659 int LIBNETXMS_EXPORTABLE scandir(const char *dir, struct dirent ***namelist,
660 int (*select)(const struct dirent *),
661 int (*compar)(const struct dirent **, const struct dirent **));
662 int LIBNETXMS_EXPORTABLE alphasort(const struct dirent **a, const struct dirent **b);
663#endif
664
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665#ifdef UNDER_CE
666 int LIBNETXMS_EXPORTABLE _topen(TCHAR *pszName, int nFlags, ...);
667 int LIBNETXMS_EXPORTABLE read(int hFile, void *pBuffer, size_t nBytes);
668 int LIBNETXMS_EXPORTABLE write(int hFile, void *pBuffer, size_t nBytes);
669#endif
670
b71bff93 671#if !defined(_WIN32) && !defined(_NETWARE) && defined(NMS_THREADS_H_INCLUDED)
953dfe76 672void LIBNETXMS_EXPORTABLE StartMainLoop(THREAD_RESULT (THREAD_CALL * pfSignalHandler)(void *),
45c13da4 673 THREAD_RESULT (THREAD_CALL * pfMain)(void *));
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674#endif
675
9f2902ac 676BOOL LIBNETXMS_EXPORTABLE nxlog_open(const TCHAR *logName, DWORD flags, const TCHAR *msgModule,
d49d7500 677 unsigned int msgCount, const TCHAR **messages);
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678void LIBNETXMS_EXPORTABLE nxlog_close(void);
679void LIBNETXMS_EXPORTABLE nxlog_write(DWORD msg, WORD wType, const char *format, ...);
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680BOOL LIBNETXMS_EXPORTABLE nxlog_set_rotation_policy(int maxLogSize, int historySize);
681BOOL LIBNETXMS_EXPORTABLE nxlog_rotate();
9f2902ac 682
b50f1100 683#ifdef __cplusplus
e9246d26 684}
b50f1100 685#endif
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686
687#endif /* _nms_util_h_ */