1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library 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 GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 // SALOME Utils : general SALOME's definitions and tools
23 // File : Utils_Identity.cxx
24 // Author : Pascale NOYRET, EDF
29 # include "utilities.h"
30 # include "Utils_Identity.hxx"
36 #ifndef WIN32 /* unix functionality */
41 #ifndef WIN32 /* unix functionality */
43 # include <arpa/inet.h>
44 # include <netinet/in.h>
45 # include <sys/types.h>
48 const char* duplicate( const char *const str ) ;
50 const struct utsname get_uname( void )
52 struct utsname hostid;
53 #if defined(_DEBUG_) || defined(_DEBUG)
54 const int retour=uname(&hostid);
62 const char* get_adip( void )
64 struct utsname hostid;
65 #if defined(_DEBUG_) || defined(_DEBUG)
66 const int retour=uname(&hostid);
72 const hostent* pour_adip=gethostbyname(hostid.nodename);
73 ASSERT(pour_adip!=NULL);
74 const in_addr ip_addr=*(struct in_addr*)(pour_adip->h_addr) ;
75 return duplicate(inet_ntoa(ip_addr));
77 const char* const get_pwname( void )
79 struct passwd *papa = getpwuid(getuid());
80 return papa->pw_name ;
83 #else /* Windows functionality */
89 const char* duplicate( const char *const str ) ;
91 const char* get_uname( void )
93 static std::string hostName(256, 0);
94 static DWORD nSize = hostName.length();
95 static int res = ::GetComputerNameEx(ComputerNameDnsFullyQualified, &hostName[0], &nSize);
97 return hostName.c_str();
100 const char* get_adip( void )
102 //#include <Nspapi.h>
103 //#include <Svcguid.h>
104 //static GUID sType = SVCID_HOSTNAME;
105 //static CSADDR_INFO* ips = new CSADDR_INFO[8]; // in case multiple IP addresses are returned
106 //static DWORD nSize = 1024;
107 //static std::string uname = get_uname();
108 //static int res = ::GetAddressByName( NS_DEFAULT, &sType, &uname[0], 0, 0, 0, ips, &nSize, 0, 0 );
110 // return ips[0].LocalAddr.lpSockaddr->sa_data;
112 static hostent* he = ::gethostbyname( get_uname() );
113 if ( he && he->h_addr_list && he->h_length >0 ) {
115 unsigned i1 = (unsigned char)he->h_addr_list[0][0];
116 unsigned i2 = (unsigned char)he->h_addr_list[0][1];
117 unsigned i3 = (unsigned char)he->h_addr_list[0][2];
118 unsigned i4 = (unsigned char)he->h_addr_list[0][3];
119 sprintf ( str, "%03u.%03u.%03u.%03u", i1, i2, i3, i4 );
125 const char* const get_pwname( void )
127 static std::string retVal(256, 0);
128 static DWORD dwSize = retVal.length() + 1;
129 static int res = GetUserName( &retVal[0], &dwSize );
131 return retVal.c_str();
136 HANDLE hProcessToken = INVALID_HANDLE_VALUE;
137 PTOKEN_OWNER pTKowner = NULL;
138 LPVOID buffer = NULL;
141 if ( !OpenProcessToken ( GetCurrentProcess (), TOKEN_QUERY, &hProcessToken )) return 0;
142 if (!GetTokenInformation(hProcessToken, TokenOwner, buffer, dwsize, &dwsize)) return 0;
143 pTKowner = (PTOKEN_OWNER)buffer;
144 if ( pTKowner != NULL ) {
145 retVal = pTKowner->Owner;
147 if ( hProcessToken != INVALID_HANDLE_VALUE ) CloseHandle ( hProcessToken );
152 #define getcwd _getcwd
153 #define getpid _getpid
158 Identity::Identity( const char *name ): _name(duplicate(name)),\
159 _hostid(get_uname()),\
162 _pwname(get_pwname()) ,\
163 _dir(getcwd(NULL,256)),\
166 _cstart(ctime(&_start))
169 ASSERT(strlen(_dir)<256);
173 Identity::~Identity(void)
175 delete [] (char*)_name ;
176 (char*&)_name = NULL ;
178 //delete [] (char*)_dir ;
179 //(char*&)_dir = NULL ;
182 // free the memory only on Unix
183 // becasue at Windows it is the same static variable
184 // (function get_adip() returns the same char* as get_uname() )
185 delete [] (char*)_adip ;
187 (char*&)_adip = NULL ;
195 const char* const Identity::name (void) const
200 const pid_t& Identity::pid(void) const
202 const DWORD& Identity::pid(void) const
209 const struct utsname &Identity::hostid(void) const
211 const char* const Identity::hostid(void) const
218 const uid_t& Identity::uid(void) const
220 const PSID& Identity::uid(void) const
225 const time_t &Identity::start(void) const
229 const char* const Identity::rep (void) const
233 const char* const Identity::pwname (void) const
237 const char* const Identity::adip (void) const
242 /*------------------*/
244 /*------------------*/
246 const char* Identity::host_char( void ) const
249 return _hostid.nodename;
255 const char* Identity::start_char(void) const
257 return ctime(&_start) ;
260 std::ostream & operator<< ( std::ostream& os , const Identity& monid )
262 ASSERT(monid._name!=NULL) ;
263 os << "Identity :" << std::endl ;
264 os << '\t' << "Component name : " << monid._name << std::endl ;
265 os << '\t' << "Numero de PID : " << monid._pid << std::endl;
266 os << '\t' << "Uid utilisateur : " << monid._uid << std::endl;
267 os << '\t' << "nom utilisateur : " << monid._pwname << std::endl;
269 os << '\t' << "Nom de machine : " << monid._hostid.nodename << std::endl;
271 os << '\t' << "Nom de machine : " << monid._hostid << std::endl;
273 os << '\t' << "Adresse IP : " << monid._adip << std::endl;
274 os << '\t' << "Heure de lancement : " << monid._cstart ; //ctime(&monid._start) ;
275 os << '\t' << "Dans le repertoire : " << monid._dir << std::endl;