version 1.19, 2002/03/07 21:15:57
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version 1.40, 2004/07/19 08:46:23
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//%///////////////////////////////////////////////////////////////////////////// |
//%2003//////////////////////////////////////////////////////////////////////// |
// | // |
// Copyright (c) 2000, 2001 The Open group, BMC Software, Tivoli Systems, IBM |
// Copyright (c) 2000, 2001, 2002 BMC Software, Hewlett-Packard Development |
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// Company, L. P., IBM Corp., The Open Group, Tivoli Systems. |
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// Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L. P.; |
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// IBM Corp.; EMC Corporation, The Open Group. |
// | // |
// Permission is hereby granted, free of charge, to any person obtaining a copy | // Permission is hereby granted, free of charge, to any person obtaining a copy |
// of this software and associated documentation files (the "Software"), to | // of this software and associated documentation files (the "Software"), to |
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// Author: Mike Brasher (mbrasher@bmc.com) | // Author: Mike Brasher (mbrasher@bmc.com) |
// | // |
// Modified By: Sushma Fernandes (sushma_fernandes@hp.com) | // Modified By: Sushma Fernandes (sushma_fernandes@hp.com) |
// |
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// Nag Boranna, Hewlett-Packard Company (nagaraja_boranna@hp.com) | // Nag Boranna, Hewlett-Packard Company (nagaraja_boranna@hp.com) |
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// Bapu Patil (bapu_patil@hp.com) |
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// |
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// Modified By: Dave Rosckes (rosckes@us.ibm.com) |
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// Terry Martin, Hewlett-Packard Company (terry.martin@hp.com) |
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// Amit K Arora, IBM (amita@in.ibm.com) for Bug#1428 |
// | // |
//%///////////////////////////////////////////////////////////////////////////// | //%///////////////////////////////////////////////////////////////////////////// |
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#include "System.h" | #include "System.h" |
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PEGASUS_NAMESPACE_BEGIN |
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#include <windows.h> | #include <windows.h> |
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#ifndef _WINSOCKAPI_ |
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#include <winsock2.h> |
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#endif |
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#include <fcntl.h> |
#include <sys/types.h> | #include <sys/types.h> |
#include <time.h> | #include <time.h> |
#include <sys/timeb.h> | #include <sys/timeb.h> |
#include <io.h> | #include <io.h> |
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#include <conio.h> |
#include <direct.h> | #include <direct.h> |
#include <sys/stat.h> |
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#include <sys/types.h> | #include <sys/types.h> |
#include <windows.h> | #include <windows.h> |
#include <process.h> | #include <process.h> |
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#include <lm.h> |
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PEGASUS_NAMESPACE_BEGIN |
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#define ACCESS_EXISTS 0 | #define ACCESS_EXISTS 0 |
#define ACCESS_WRITE 2 | #define ACCESS_WRITE 2 |
#define ACCESS_READ 4 | #define ACCESS_READ 4 |
#define ACCESS_READ_AND_WRITE 6 | #define ACCESS_READ_AND_WRITE 6 |
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#define PW_BUFF_LEN 65 |
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void System::getCurrentTime(Uint32& seconds, Uint32& milliseconds) | void System::getCurrentTime(Uint32& seconds, Uint32& milliseconds) |
{ | { |
FILETIME ft; | FILETIME ft; |
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largeInt.QuadPart -= 0x19db1ded53e8000; | largeInt.QuadPart -= 0x19db1ded53e8000; |
seconds = long(largeInt.QuadPart / (10000 * 1000)); | seconds = long(largeInt.QuadPart / (10000 * 1000)); |
milliseconds = long((largeInt.QuadPart % (10000 * 1000)) / 10); | milliseconds = long((largeInt.QuadPart % (10000 * 1000)) / 10); |
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// This is a real hack. Added the following line after timevalue was |
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// corrected and this apparently wrong. ks 7 apri 2002 |
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milliseconds = milliseconds / 1000; |
} | } |
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String System::getCurrentASCIITime() | String System::getCurrentASCIITime() |
{ | { |
char tmpbuf[128]; | char tmpbuf[128]; |
_strtime( tmpbuf ); |
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String time = tmpbuf; |
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_strdate( tmpbuf ); | _strdate( tmpbuf ); |
time.append("-"); |
String date = tmpbuf; |
time.append(tmpbuf); |
_strtime( tmpbuf ); |
return time; |
date.append("-"); |
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date.append(tmpbuf); |
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return date; |
} | } |
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void System::sleep(Uint32 seconds) | void System::sleep(Uint32 seconds) |
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String System::getHostName() | String System::getHostName() |
{ | { |
static char hostname[64]; |
static char hostname[PEGASUS_MAXHOSTNAMELEN]; |
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if (!*hostname) | if (!*hostname) |
gethostname(hostname, sizeof(hostname)); | gethostname(hostname, sizeof(hostname)); |
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return hostname; | return hostname; |
} | } |
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String System::getFullyQualifiedHostName () |
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{ |
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static char FQHostName[PEGASUS_MAXHOSTNAMELEN]; |
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if (!*FQHostName) |
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{ |
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String hostname = getHostName(); |
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struct hostent* hostEnt; |
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hostEnt = gethostbyname((const char *)hostname.getCString()); |
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if (hostEnt == NULL) |
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{ |
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return String::EMPTY; |
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} |
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strcpy(FQHostName, hostEnt->h_name); |
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} |
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return FQHostName; |
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} |
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String System::getSystemCreationClassName () |
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{ |
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return "CIM_ComputerSystem"; |
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} |
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Uint32 System::lookupPort( | Uint32 System::lookupPort( |
const char * serviceName, | const char * serviceName, |
Uint32 defaultPort) | Uint32 defaultPort) |
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String System::getPassword(const char* prompt) | String System::getPassword(const char* prompt) |
{ | { |
//ATTN: Implement this method to get password from User with no echo |
char password[PW_BUFF_LEN] = {0}; |
// This is used in cimuser CLI |
int num_chars = 0; |
String password("dummy"); |
int ch; |
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fputs(prompt, stderr); |
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while ((ch = _getch()) != '\r' && |
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num_chars < PW_BUFF_LEN) |
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{ |
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// EOF |
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if (ch == EOF) |
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{ |
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fputs("[EOF]\n", stderr); |
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return String::EMPTY; |
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} |
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// Backspace or Delete |
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else if ((ch == '\b' || ch == 127) && |
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num_chars > 0) |
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{ |
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password[--num_chars] = '\0'; |
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fputs("\b \b", stderr); |
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} |
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// CTRL+C |
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else if (ch == 3) |
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{ |
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// _getch() does not catch CTRL+C |
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fputs("^C\n", stderr); |
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exit(-1); |
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} |
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// CTRL+Z |
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else if (ch == 26) |
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{ |
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fputs("^Z\n", stderr); |
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return String::EMPTY; |
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} |
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// Esc |
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else if (ch == 27) |
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{ |
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fputc('\n', stderr); |
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fputs(prompt, stderr); |
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num_chars = 0; |
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} |
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// Function keys (0 or E0) are a guards for a Function key codes |
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else if (ch == 0 || ch == 0xE0) |
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{ |
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ch = (ch << 4) | _getch(); |
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// Handle DELETE, left arrow, keypad DEL, and keypad left arrow |
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if ((ch == 0xE53 || ch == 0xE4B || ch == 0x053 || ch == 0x04b) && |
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num_chars > 0) |
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{ |
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password[--num_chars] = '\0'; |
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fputs("\b \b", stderr); |
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} |
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else |
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{ |
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fputc('\a', stderr); |
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} |
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} |
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else if ((num_chars < sizeof(password) - 1) && |
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!iscntrl(((unsigned char)(ch)))) |
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{ |
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password[num_chars++] = ch; |
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fputc('*', stderr); |
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} |
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else |
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{ |
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fputc('\a', stderr); |
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} |
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} |
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fputc('\n', stderr); |
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password[num_chars] = '\0'; |
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return password; |
return String(password); |
} | } |
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String System::getCurrentLoginName() |
String System::getEffectiveUserName() |
{ | { |
//ATTN: Implement this method to get the current login user name |
int retcode = 0; |
// This is used in local authentication. |
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// UNLEN (256) is the limit, not including null |
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char pUserName[256+1] = {0}; |
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DWORD nSize = sizeof(pUserName); |
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retcode = GetUserName(pUserName, &nSize); |
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if (retcode == 0) |
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{ |
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// zero is failure |
return String(); | return String(); |
} | } |
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return String(pUserName); |
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} |
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String System::encryptPassword(const char* password, const char* salt) | String System::encryptPassword(const char* password, const char* salt) |
{ | { |
//ATTN: Implement this method to encrypt the password |
BYTE pbBuffer[PW_BUFF_LEN] = {0}; |
// This is used in User Manager |
DWORD dwByteCount; |
return (String("dummy")); |
char pcSalt[3] = {0}; |
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strncpy(pcSalt, salt, 2); |
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dwByteCount = strlen(password); |
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memcpy(pbBuffer, password, dwByteCount); |
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for (DWORD i=0; (i<dwByteCount) || (i>=PW_BUFF_LEN); i++) |
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(i%2 == 0) ? pbBuffer[i] ^= pcSalt[1] : pbBuffer[i] ^= pcSalt[0]; |
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return String(pcSalt) + String((char *)pbBuffer); |
} | } |
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Boolean System::isSystemUser(char* userName) |
Boolean System::isSystemUser(const char* userName) |
{ | { |
//ATTN: Implement this method to verify if user is vaild on the local system | //ATTN: Implement this method to verify if user is vaild on the local system |
// This is used in User Manager | // This is used in User Manager |
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return true; | return true; |
} | } |
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String System::getPrivilegedUserName() |
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{ |
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// ATTN-NB-03-20000304: Implement better way to get the privileged |
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// user on the system. |
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return (String("Administrator")); |
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} |
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Boolean System::isGroupMember(const char* userName, const char* groupName) |
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{ |
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Boolean retVal = false; |
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LPLOCALGROUP_USERS_INFO_0 pBuf = NULL; |
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DWORD dwLevel = 0; |
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DWORD dwFlags = LG_INCLUDE_INDIRECT ; |
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DWORD dwPrefMaxLen = MAX_PREFERRED_LENGTH; |
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DWORD dwEntriesRead = 0; |
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DWORD dwTotalEntries = 0; |
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NET_API_STATUS nStatus; |
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// |
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// Call the NetUserGetLocalGroups function |
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// specifying information level 0. |
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// |
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// The LG_INCLUDE_INDIRECT flag specifies that the |
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// function should also return the names of the local |
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// groups in which the user is indirectly a member. |
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// |
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nStatus = NetUserGetLocalGroups(NULL, |
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(LPCWSTR)userName, |
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dwLevel, |
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dwFlags, |
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(LPBYTE *) &pBuf, |
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dwPrefMaxLen, |
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&dwEntriesRead, |
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&dwTotalEntries); |
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// |
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// If the call succeeds, |
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// |
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if (nStatus == NERR_Success) |
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{ |
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LPLOCALGROUP_USERS_INFO_0 pTmpBuf; |
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DWORD i; |
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DWORD dwTotalCount = 0; |
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if ((pTmpBuf = pBuf) != NULL) |
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{ |
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// |
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// Loop through the local groups that the user belongs |
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// and find the matching group name. |
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// |
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for (i = 0; i < dwEntriesRead; i++) |
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{ |
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// |
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// Compare the user's group name to groupName. |
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// |
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if ( strcmp ((char *)pTmpBuf->lgrui0_name, groupName) == 0 ) |
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{ |
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// User is a member of the group. |
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retVal = true; |
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break; |
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} |
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pTmpBuf++; |
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dwTotalCount++; |
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} |
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} |
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} |
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// |
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// Free the allocated memory. |
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// |
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if (pBuf != NULL) |
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NetApiBufferFree(pBuf); |
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// |
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// If the given user and group are not found in the local group |
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// then try on the global groups. |
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// |
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if (!retVal) |
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{ |
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LPGROUP_USERS_INFO_0 pBuf = NULL; |
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dwLevel = 0; |
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dwPrefMaxLen = MAX_PREFERRED_LENGTH; |
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dwEntriesRead = 0; |
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dwTotalEntries = 0; |
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// |
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// Call the NetUserGetGroups function, specifying level 0. |
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// |
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nStatus = NetUserGetGroups(NULL, |
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(LPCWSTR)userName, |
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dwLevel, |
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(LPBYTE*)&pBuf, |
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dwPrefMaxLen, |
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&dwEntriesRead, |
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&dwTotalEntries); |
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// |
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// If the call succeeds, |
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// |
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if (nStatus == NERR_Success) |
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{ |
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LPGROUP_USERS_INFO_0 pTmpBuf; |
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DWORD i; |
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DWORD dwTotalCount = 0; |
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if ((pTmpBuf = pBuf) != NULL) |
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{ |
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// |
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// Loop through the global groups to which the user belongs |
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// and find the matching group name. |
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// |
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for (i = 0; i < dwEntriesRead; i++) |
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{ |
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// |
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// Compare the user's group name to groupName. |
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// |
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if ( strcmp ((char *)pTmpBuf->grui0_name, groupName) == 0 ) |
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{ |
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// User is a member of the group. |
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retVal = true; |
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break; |
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} |
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pTmpBuf++; |
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dwTotalCount++; |
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} |
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} |
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} |
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// |
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// Free the allocated buffer. |
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// |
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if (pBuf != NULL) |
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NetApiBufferFree(pBuf); |
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} |
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return retVal; |
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} |
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Uint32 System::getPID() | Uint32 System::getPID() |
{ | { |
return _getpid(); | return _getpid(); |
} | } |
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Boolean System::truncateFile( |
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const char* path, |
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size_t newSize) |
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{ |
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int fd = open(path, O_RDWR); |
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if (fd == -1) |
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return false; |
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if (chsize(fd, newSize) != 0) |
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return false; |
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close(fd); |
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return true; |
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} |
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// Is absolute path? |
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Boolean System::is_absolute_path(const char *path) |
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{ |
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char full[_MAX_PATH]; |
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char path_slash[_MAX_PATH]; |
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char *p; |
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strncpy(path_slash, path, _MAX_PATH); |
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path_slash[_MAX_PATH-1] = '\0'; |
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for(p = path_slash; p < path_slash + strlen(path_slash); p++) |
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if (*p == '/') *p = '\\'; |
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return (strcasecmp(_fullpath( full, path_slash, _MAX_PATH ), path_slash) == 0) ? true : false; |
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} |
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// Changes file permissions on the given file. |
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Boolean System::changeFilePermissions(const char* path, mode_t mode) |
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{ |
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// ATTN: File permissions are not currently defined in Windows |
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return true; |
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} |
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void System::openlog(const String ident) |
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{ |
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return; |
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} |
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void System::syslog(Uint32 severity, const char *data) |
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{ |
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return; |
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} |
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void System::closelog() |
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{ |
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return; |
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} |
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// System ID constants for Logger::put and Logger::trace |
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const String System::CIMSERVER = "cimserver"; // Server system ID |
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PEGASUS_NAMESPACE_END | PEGASUS_NAMESPACE_END |