version 1.4, 2001/04/12 21:59:39
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version 1.68, 2006/10/31 19:47:32
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//BEGIN_LICENSE |
//%2006//////////////////////////////////////////////////////////////////////// |
// | // |
// Copyright (c) 2000 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. |
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// Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.; |
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// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group. |
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// Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.; |
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// EMC Corporation; VERITAS Software Corporation; The Open Group. |
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// Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.; |
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// EMC Corporation; Symantec Corporation; The Open Group. |
// | // |
// Permission is hereby granted, free of charge, to any person obtaining a |
// Permission is hereby granted, free of charge, to any person obtaining a copy |
// copy of this software and associated documentation files (the "Software"), |
// of this software and associated documentation files (the "Software"), to |
// to deal in the Software without restriction, including without limitation |
// deal in the Software without restriction, including without limitation the |
// the rights to use, copy, modify, merge, publish, distribute, sublicense, |
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
// and/or sell copies of the Software, and to permit persons to whom the |
// sell copies of the Software, and to permit persons to whom the Software is |
// Software is furnished to do so, subject to the following conditions: |
// furnished to do so, subject to the following conditions: |
// | // |
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN |
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED |
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT |
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR |
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
// DEALINGS IN THE SOFTWARE. |
// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
// | // |
//END_LICENSE |
//============================================================================== |
//BEGIN_HISTORY |
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// | // |
// Author: Michael E. Brasher |
//%///////////////////////////////////////////////////////////////////////////// |
// |
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// $Log$ |
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// Revision 1.4 2001/04/12 21:59:39 mike |
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// *** empty log message *** |
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// |
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// Revision 1.3 2001/04/12 07:25:20 mike |
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// Replaced ACE with new Channel implementation. |
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// Removed all ACE dependencies. |
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// |
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// Revision 1.1 2001/04/11 00:23:44 mike |
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// new files |
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// |
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// |
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//END_HISTORY |
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#include "System.h" | #include "System.h" |
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PEGASUS_NAMESPACE_BEGIN |
#include "Network.h" |
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#include "Mutex.h" |
#include <windows.h> |
#include <fcntl.h> |
#include <sys/types.h> | #include <sys/types.h> |
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#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> |
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#include <windows.h> |
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#include <process.h> |
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#include <lm.h> |
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#define SECURITY_WIN32 |
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#include <security.h> |
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PEGASUS_NAMESPACE_BEGIN |
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#define PEGASUS_ACCESS_EXISTS 0 |
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#define PEGASUS_ACCESS_WRITE 2 |
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#define PEGASUS_ACCESS_READ 4 |
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#define PEGASUS_ACCESS_READ_AND_WRITE 6 |
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#define ACCESS_EXISTS 0 |
#define PW_BUFF_LEN 65 |
#define ACCESS_WRITE 2 |
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#define ACCESS_READ 4 |
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#define ACCESS_READ_AND_WRITE 6 |
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void System::getCurrentTime(Uint32& seconds, Uint32& milliseconds) | void System::getCurrentTime(Uint32& seconds, Uint32& milliseconds) |
{ | { |
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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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} |
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void System::getCurrentTimeUsec(Uint32& seconds, Uint32& microseconds) |
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{ |
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FILETIME ft; |
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GetSystemTimeAsFileTime(&ft); |
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ULARGE_INTEGER largeInt = { ft.dwLowDateTime, ft.dwHighDateTime }; |
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largeInt.QuadPart -= 0x19db1ded53e8000; |
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seconds = long(largeInt.QuadPart / (10000 * 1000)); |
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microseconds = long((largeInt.QuadPart % (10000 * 1000)) / 10); |
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} |
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String System::getCurrentASCIITime() |
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{ |
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char tmpbuf[128]; |
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_strdate( tmpbuf ); |
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String date = tmpbuf; |
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_strtime( tmpbuf ); |
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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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Boolean System::exists(const char* path) | Boolean System::exists(const char* path) |
{ | { |
return _access(path, ACCESS_EXISTS) == 0; |
return _access(path, PEGASUS_ACCESS_EXISTS) == 0; |
} | } |
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Boolean System::canRead(const char* path) | Boolean System::canRead(const char* path) |
{ | { |
return _access(path, ACCESS_READ) == 0; |
return _access(path, PEGASUS_ACCESS_READ) == 0; |
} | } |
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Boolean System::canWrite(const char* path) | Boolean System::canWrite(const char* path) |
{ | { |
return _access(path, ACCESS_WRITE) == 0; |
return _access(path, PEGASUS_ACCESS_WRITE) == 0; |
} | } |
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Boolean System::getCurrentDirectory(char* path, Uint32 size) | Boolean System::getCurrentDirectory(char* path, Uint32 size) |
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return rename(oldPath, newPath) == 0; | return rename(oldPath, newPath) == 0; |
} | } |
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DynamicLibraryHandle System::loadDynamicLibrary(const char* fileName) |
String System::getHostName() |
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{ |
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static char hostname[PEGASUS_MAXHOSTNAMELEN + 1]; |
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if (!*hostname) |
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{ |
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gethostname(hostname, sizeof(hostname)); |
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} |
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hostname[sizeof(hostname)-1] = 0; |
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return hostname; |
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} |
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String System::getFullyQualifiedHostName () |
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{ |
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static char FQHostName[PEGASUS_MAXHOSTNAMELEN + 1]; |
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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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strncpy(FQHostName, hostEnt->h_name, sizeof(FQHostName)-1); |
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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( |
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const char * serviceName, |
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Uint32 defaultPort) |
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{ |
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Uint32 localPort; |
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struct servent *serv; |
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// |
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// Get the port number. |
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// |
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if ( (serv = getservbyname(serviceName, TCP)) != NULL ) |
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{ |
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localPort = ntohs(serv->s_port); |
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} |
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else |
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{ |
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localPort = defaultPort; |
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} |
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return localPort; |
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} |
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String System::getPassword(const char* prompt) |
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{ |
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char password[PW_BUFF_LEN] = {0}; |
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int num_chars = 0; |
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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 String(password); |
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} |
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String System::getEffectiveUserName() |
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{ |
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#if (_MSC_VER >= 1300) || defined(PEGASUS_WINDOWS_SDK_HOME) |
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//Bug 3076 fix |
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wchar_t fullUserName[UNLEN+1]; |
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DWORD userNameSize = sizeof(fullUserName)/sizeof(fullUserName[0]); |
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wchar_t computerName[MAX_COMPUTERNAME_LENGTH+1]; |
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DWORD computerNameSize = sizeof(computerName)/sizeof(computerName[0]); |
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wchar_t userName[UNLEN+1]; |
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wchar_t userDomain[UNLEN+1]; |
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String userId; |
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if (!GetUserNameExW(NameSamCompatible, fullUserName, &userNameSize)) |
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{ |
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return String(); |
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} |
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wchar_t* index = wcschr(fullUserName, '\\'); |
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*index = 0; |
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wcscpy(userDomain, fullUserName); |
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wcscpy(userName, index + 1); |
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//The above function will return the system name as the domain if |
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//the user is not on a real domain. Strip this out so that the rest of |
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//our windows user functions work. What if the system name and the domain |
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//name are the same? |
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GetComputerNameW(computerName, &computerNameSize); |
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if (wcscmp(computerName, userDomain) != 0) |
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{ |
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//userId.append(userDomain); |
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Uint32 n = wcslen(userDomain); |
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for(unsigned long i = 0; i < n; i++) |
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{ |
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userId.append(Char16(userDomain[i])); |
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} |
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userId.append("\\"); |
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//userId.append(userName); |
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n = wcslen(userName); |
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for(unsigned long i = 0; i < n; i++) |
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{ |
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userId.append(Char16(userName[i])); |
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} |
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} else |
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{ |
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//userId.append(userName); |
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Uint32 n = wcslen(userName); |
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for(unsigned long i = 0; i < n; i++) |
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{ |
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userId.append(Char16(userName[i])); |
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} |
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} |
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return userId; |
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#else //original getEffectiveUserName function |
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int retcode = 0; |
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// UNLEN (256) is the limit, not including null |
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wchar_t pUserName[256+1] = {0}; |
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DWORD nSize = sizeof(pUserName)/sizeof(pUserName[0]); |
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retcode = GetUserNameW(pUserName, &nSize); |
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if (retcode == 0) |
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{ |
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// zero is failure |
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return String(); |
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} |
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String userId; |
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Uint32 n = wcslen(pUserName); |
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for(unsigned long i = 0; i < n; i++) |
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{ |
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userId.append(Char16(pUserName[i])); |
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} |
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return userId; |
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#endif |
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} |
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String System::encryptPassword(const char* password, const char* salt) |
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{ |
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BYTE pbBuffer[PW_BUFF_LEN] = {0}; |
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DWORD dwByteCount; |
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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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} |
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String processUserName; |
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Mutex processUserNameMut; |
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Boolean System::isSystemUser(const char* userName) |
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{ |
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if(processUserName.size() == 0) |
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{ |
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// Lock and recheck the processUserName length in case two threads |
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// enter this block simultaneously |
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AutoMutex mut(processUserNameMut); |
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if(processUserName.size() == 0) |
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{ |
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processUserName = getEffectiveUserName(); |
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} |
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} |
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if(processUserName == userName) |
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{ |
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return true; |
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} |
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Boolean isSystemUser = false; |
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char mUserName[UNLEN+1]; |
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char mDomainName[UNLEN+1]; |
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char tUserName[UNLEN+1]; |
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wchar_t wUserName[UNLEN+1]; |
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wchar_t wDomainName[UNLEN+1]; |
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char* pbs; |
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bool usingDomain = false; |
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LPBYTE pComputerName=NULL; |
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DWORD dwLevel = 1; |
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LPUSER_INFO_1 pUserInfo = NULL; |
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NET_API_STATUS nStatus = NULL; |
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// Make a copy of the specified username, it cannot be used directly because it's |
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// declared as const and strchr() may modify the string. |
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strncpy(tUserName, userName, sizeof(tUserName) - 1); |
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tUserName[sizeof(tUserName)- 1] = '\0'; |
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//separate the domain and user name if both are present. |
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if (NULL != (pbs = strchr(tUserName, '\\'))) |
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{ |
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*pbs = '\0'; |
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strcpy(mDomainName, tUserName); |
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strcpy(mUserName, pbs+1); |
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usingDomain = true; |
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} else if ((NULL != (pbs = (strchr(tUserName, '@')))) || |
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(NULL != (pbs = (strchr(tUserName, '.'))))) |
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{ |
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*pbs = '\0'; |
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strcpy(mDomainName, pbs+1); |
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strcpy(mUserName, tUserName); |
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usingDomain = true; |
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} else |
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{ |
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strcpy(mDomainName, "."); |
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strcpy(mUserName, tUserName); |
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} |
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//convert domain name to unicode |
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if (!MultiByteToWideChar(CP_ACP, 0, mDomainName, -1, wDomainName, strlen(mDomainName)+1)) |
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{ |
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return false; |
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} |
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//convert username to unicode |
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if (!MultiByteToWideChar(CP_ACP, 0, mUserName, -1, wUserName, strlen(mUserName)+1)) |
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{ |
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return false; |
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} |
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if (usingDomain) |
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{ |
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//get domain controller |
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DWORD rc = NetGetDCName(NULL, wDomainName, &pComputerName); |
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if (rc == NERR_Success) |
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{ |
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wcscpy(wDomainName, (LPWSTR) pComputerName); //this is automatically prefixed with "\\" |
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} |
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/* |
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else |
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{ |
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// failover |
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// ATTN: This is commented out until there is resolution on Bugzilla 2236. -hns 2/2005 |
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// This needs to be more thoroughly tested when we uncomment it out. |
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PDOMAIN_CONTROLLER_INFO DomainControllerInfo = NULL; |
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//this function does not take wide strings |
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rc = DsGetDcName(NULL, |
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mDomainName, |
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NULL, |
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NULL, |
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DS_DIRECTORY_SERVICE_REQUIRED, //not sure what flags we want here |
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&DomainControllerInfo); |
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if (rc == ERROR_SUCCESS && DomainControllerInfo) |
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{ |
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strcpy(mDomainName, DomainControllerInfo->DomainName); |
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NetApiBufferFree(DomainControllerInfo); |
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if (!MultiByteToWideChar(CP_ACP, 0, mDomainName, -1, wDomainName, strlen(mDomainName)+1)) |
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{ |
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return false; |
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} |
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} |
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} |
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*/ |
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} |
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//get user info |
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nStatus = NetUserGetInfo(wDomainName, |
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wUserName, |
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dwLevel, |
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(LPBYTE *)&pUserInfo); |
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if (nStatus == NERR_Success) |
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{ |
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isSystemUser = true; |
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} |
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if (pComputerName != NULL) |
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{ |
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NetApiBufferFree(pComputerName); |
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} |
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if (pUserInfo != NULL) |
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{ |
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NetApiBufferFree(pUserInfo); |
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} |
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return isSystemUser; |
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} |
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Boolean System::isPrivilegedUser(const String& userName) |
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{ |
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Boolean isPrivileged = false; |
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char mUserName[UNLEN+1]; |
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char mDomainName[UNLEN+1]; |
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wchar_t wUserName[UNLEN+1]; |
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wchar_t wDomainName[UNLEN+1]; |
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char* pbs; |
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char userStr[UNLEN+1]; |
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bool usingDomain = false; |
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LPBYTE pComputerName=NULL; |
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DWORD dwLevel = 1; |
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LPUSER_INFO_1 pUserInfo = NULL; |
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NET_API_STATUS nStatus = NULL; |
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//get the username in the correct format |
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strcpy(userStr, (const char*)userName.getCString()); |
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//separate the domain and user name if both are present. |
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if (NULL != (pbs = strchr(userStr, '\\'))) |
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{ |
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*pbs = '\0'; |
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strcpy(mDomainName, userStr); |
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strcpy(mUserName, pbs+1); |
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usingDomain = true; |
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} else if ((NULL != (pbs = (strchr(userStr, '@')))) || |
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(NULL != (pbs = (strchr(userStr, '.'))))) |
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{ |
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*pbs = '\0'; |
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strcpy(mDomainName, pbs+1); |
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strcpy(mUserName, userStr); |
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usingDomain = true; |
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} else |
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{ |
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strcpy(mDomainName, "."); |
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strcpy(mUserName, userStr); |
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} |
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//convert domain name to unicode |
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if (!MultiByteToWideChar(CP_ACP, 0, mDomainName, -1, wDomainName, strlen(mDomainName)+1)) |
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{ |
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return false; |
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} |
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//convert username to unicode |
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if (!MultiByteToWideChar(CP_ACP, 0, mUserName, -1, wUserName, strlen(mUserName)+1)) |
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{ |
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return false; |
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} |
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if (usingDomain) |
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{ |
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//get domain controller |
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DWORD rc = NetGetDCName(NULL, wDomainName, &pComputerName); |
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if (rc == NERR_Success) |
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{ |
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wcscpy(wDomainName, (LPWSTR) pComputerName); //this is automatically prefixed with "\\" |
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} |
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/* |
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else |
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{ |
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// failover |
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// ATTN: This is commented out until there is resolution on Bugzilla 2236. -hns 2/2005 |
|
// This needs to be more thoroughly tested when we uncomment it out. |
|
|
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PDOMAIN_CONTROLLER_INFO DomainControllerInfo = NULL; |
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|
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//this function does not take wide strings |
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rc = DsGetDcName(NULL, |
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mDomainName, |
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NULL, |
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NULL, |
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DS_DIRECTORY_SERVICE_REQUIRED, //not sure what flags we want here |
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&DomainControllerInfo); |
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|
|
if (rc == ERROR_SUCCESS && DomainControllerInfo) |
|
{ |
|
strcpy(mDomainName, DomainControllerInfo->DomainName); |
|
NetApiBufferFree(DomainControllerInfo); |
|
|
|
if (!MultiByteToWideChar(CP_ACP, 0, mDomainName, -1, wDomainName, strlen(mDomainName)+1)) |
|
{ |
|
return false; |
|
} |
|
} |
|
} |
|
*/ |
|
} |
|
|
|
//get privileges |
|
nStatus = NetUserGetInfo(wDomainName, |
|
wUserName, |
|
dwLevel, |
|
(LPBYTE *)&pUserInfo); |
|
|
|
if ((nStatus == NERR_Success) && |
|
(pUserInfo != NULL) && |
|
(pUserInfo->usri1_priv == USER_PRIV_ADMIN)) |
|
{ |
|
isPrivileged = true; |
|
} |
|
|
|
if (pComputerName != NULL) |
|
{ |
|
NetApiBufferFree(pComputerName); |
|
} |
|
|
|
if (pUserInfo != NULL) |
|
{ |
|
NetApiBufferFree(pUserInfo); |
|
} |
|
|
|
return isPrivileged; |
|
} |
|
|
|
String System::getPrivilegedUserName() |
|
{ |
|
// ATTN-NB-03-20000304: Implement better way to get the privileged |
|
// user on the system. |
|
|
|
return (String("Administrator")); |
|
} |
|
|
|
Boolean System::isGroupMember(const char* userName, const char* groupName) |
|
{ |
|
Boolean retVal = false; |
|
|
|
LPLOCALGROUP_USERS_INFO_0 pBuf = NULL; |
|
DWORD dwLevel = 0; |
|
DWORD dwFlags = LG_INCLUDE_INDIRECT ; |
|
DWORD dwPrefMaxLen = MAX_PREFERRED_LENGTH; |
|
DWORD dwEntriesRead = 0; |
|
DWORD dwTotalEntries = 0; |
|
NET_API_STATUS nStatus; |
|
|
|
|
|
// |
|
// Call the NetUserGetLocalGroups function |
|
// specifying information level 0. |
|
// |
|
// The LG_INCLUDE_INDIRECT flag specifies that the |
|
// function should also return the names of the local |
|
// groups in which the user is indirectly a member. |
|
// |
|
nStatus = NetUserGetLocalGroups(NULL, |
|
(LPCWSTR)userName, |
|
dwLevel, |
|
dwFlags, |
|
(LPBYTE *) &pBuf, |
|
dwPrefMaxLen, |
|
&dwEntriesRead, |
|
&dwTotalEntries); |
|
|
|
// |
|
// If the call succeeds, |
|
// |
|
if (nStatus == NERR_Success) |
|
{ |
|
LPLOCALGROUP_USERS_INFO_0 pTmpBuf; |
|
DWORD i; |
|
DWORD dwTotalCount = 0; |
|
|
|
if ((pTmpBuf = pBuf) != NULL) |
|
{ |
|
// |
|
// Loop through the local groups that the user belongs |
|
// and find the matching group name. |
|
// |
|
for (i = 0; i < dwEntriesRead; i++) |
|
{ |
|
// |
|
// Compare the user's group name to groupName. |
|
// |
|
if ( strcmp ((char *)pTmpBuf->lgrui0_name, groupName) == 0 ) |
|
{ |
|
// User is a member of the group. |
|
retVal = true; |
|
break; |
|
} |
|
|
|
pTmpBuf++; |
|
dwTotalCount++; |
|
} |
|
} |
|
} |
|
|
|
// |
|
// Free the allocated memory. |
|
// |
|
if (pBuf != NULL) |
|
NetApiBufferFree(pBuf); |
|
|
|
// |
|
// If the given user and group are not found in the local group |
|
// then try on the global groups. |
|
// |
|
if (!retVal) |
|
{ |
|
LPGROUP_USERS_INFO_0 pBuf = NULL; |
|
dwLevel = 0; |
|
dwPrefMaxLen = MAX_PREFERRED_LENGTH; |
|
dwEntriesRead = 0; |
|
dwTotalEntries = 0; |
|
|
|
// |
|
// Call the NetUserGetGroups function, specifying level 0. |
|
// |
|
nStatus = NetUserGetGroups(NULL, |
|
(LPCWSTR)userName, |
|
dwLevel, |
|
(LPBYTE*)&pBuf, |
|
dwPrefMaxLen, |
|
&dwEntriesRead, |
|
&dwTotalEntries); |
|
// |
|
// If the call succeeds, |
|
// |
|
if (nStatus == NERR_Success) |
|
{ |
|
LPGROUP_USERS_INFO_0 pTmpBuf; |
|
DWORD i; |
|
DWORD dwTotalCount = 0; |
|
|
|
if ((pTmpBuf = pBuf) != NULL) |
|
{ |
|
// |
|
// Loop through the global groups to which the user belongs |
|
// and find the matching group name. |
|
// |
|
for (i = 0; i < dwEntriesRead; i++) |
|
{ |
|
// |
|
// Compare the user's group name to groupName. |
|
// |
|
if ( strcmp ((char *)pTmpBuf->grui0_name, groupName) == 0 ) |
|
{ |
|
// User is a member of the group. |
|
retVal = true; |
|
break; |
|
} |
|
|
|
pTmpBuf++; |
|
dwTotalCount++; |
|
} |
|
} |
|
} |
|
|
|
// |
|
// Free the allocated buffer. |
|
// |
|
if (pBuf != NULL) |
|
NetApiBufferFree(pBuf); |
|
} |
|
|
|
return retVal; |
|
} |
|
|
|
Boolean System::lookupUserId( |
|
const char* userName, |
|
PEGASUS_UID_T& uid, |
|
PEGASUS_GID_T& gid) |
|
{ |
|
// ATTN: Implement this method to look up the specified user |
|
return false; |
|
} |
|
|
|
Boolean System::changeUserContext( |
|
const PEGASUS_UID_T& uid, |
|
const PEGASUS_GID_T& gid) |
|
{ |
|
// ATTN: Implement this method to change the process user context to the |
|
// specified user |
|
return false; |
|
} |
|
|
|
Uint32 System::getPID() |
|
{ |
|
return _getpid(); |
|
} |
|
|
|
Boolean System::truncateFile( |
|
const char* path, |
|
size_t newSize) |
|
{ |
|
|
|
Boolean rv = false; |
|
int fd = open(path, O_RDWR); |
|
if (fd != -1) |
|
{ |
|
if (chsize(fd, newSize) == 0) |
|
{ |
|
rv = true; |
|
} |
|
|
|
close(fd); |
|
} |
|
|
|
return rv; |
|
} |
|
|
|
// Is absolute path? |
|
Boolean System::is_absolute_path(const char *path) |
|
{ |
|
char full[_MAX_PATH]; |
|
char path_slash[_MAX_PATH]; |
|
char *p; |
|
|
|
strncpy(path_slash, path, _MAX_PATH); |
|
path_slash[_MAX_PATH-1] = '\0'; |
|
|
|
for(p = path_slash; p < path_slash + strlen(path_slash); p++) |
|
if (*p == '/') |
|
*p = '\\'; |
|
|
|
return (strcasecmp(_fullpath( full, path_slash, _MAX_PATH ), path_slash) == 0) ? true : false; |
|
} |
|
|
|
// Changes file permissions on the given file. |
|
Boolean System::changeFilePermissions(const char* path, mode_t mode) |
|
{ |
|
// ATTN: File permissions are not currently defined in Windows |
|
return true; |
|
} |
|
|
|
Boolean System::verifyFileOwnership(const char* path) |
|
{ |
|
// ATTN: Implement this to check that the owner of the specified file is |
|
// the same as the effective user for this process. |
|
return true; |
|
} |
|
|
|
void System::syslog(const String& ident, Uint32 severity, const char* message) |
|
{ |
|
// Not implemented |
|
} |
|
|
|
// System ID constants for Logger::put and Logger::trace |
|
const String System::CIMSERVER = "cimserver"; // Server system ID |
|
|
|
// check if a given IP address is defined on the local network interfaces |
|
Boolean System::isIpOnNetworkInterface(Uint32 inIP) |
|
{ |
|
SOCKET sock; |
|
int interfaces = 0; |
|
int errcode; |
|
|
|
if ( SOCKET_ERROR != ( sock = WSASocket(AF_INET, |
|
SOCK_RAW, 0, NULL, 0, 0) ) ) |
|
{ |
|
unsigned long *bytes_returned=0; |
|
char *output_buf = (char *)calloc(1, 256); |
|
int buf_size = 256; |
|
|
|
if ( 0 == (errcode = WSAIoctl(sock, |
|
SIO_ADDRESS_LIST_QUERY, |
|
NULL, |
|
0, |
|
output_buf, |
|
256, |
|
bytes_returned, |
|
NULL, |
|
NULL)) ) |
|
{ |
|
SOCKET_ADDRESS_LIST *addr_list; |
|
SOCKET_ADDRESS *addr; |
|
Uint32 ip; |
|
struct sockaddr_in *sin; |
|
|
|
addr_list = (SOCKET_ADDRESS_LIST *)output_buf; |
|
addr = addr_list->Address; |
|
|
|
sin = (struct sockaddr_in *)addr->lpSockaddr; |
|
|
|
for( ; interfaces < addr_list->iAddressCount; interfaces++) |
|
{ |
|
ip = sin->sin_addr.s_addr; |
|
addr++; |
|
sin = (struct sockaddr_in *)addr->lpSockaddr; |
|
if (ip == inIP) |
|
{ |
|
free(output_buf); |
|
closesocket(sock); |
|
return(true); |
|
} |
|
} |
|
} else { |
|
free(output_buf); |
|
return false; |
|
} |
|
free(output_buf); |
|
closesocket(sock); |
|
} |
|
return false; |
|
} |
|
|
|
|
|
|
|
/////////////////////////////////////////////////////////////////////////////// |
|
// AutoFileLock class |
|
/////////////////////////////////////////////////////////////////////////////// |
|
|
|
AutoFileLock::AutoFileLock(const char* fileName) |
{ | { |
return DynamicLibraryHandle(LoadLibrary(fileName)); |
// ATTN: Not implemented |
} | } |
| |
DynamicSymbolHandle System::loadDynamicSymbol( |
AutoFileLock::~AutoFileLock() |
DynamicLibraryHandle libraryHandle, |
|
const char* symbolName) |
|
{ | { |
return DynamicSymbolHandle(GetProcAddress( |
// ATTN: Not implemented |
(HINSTANCE)libraryHandle, symbolName)); |
|
} | } |
| |
PEGASUS_NAMESPACE_END | PEGASUS_NAMESPACE_END |