8bfb893da5
Files correlati : Ricompilazione Demo : [ ] Commento : git-svn-id: svn://10.65.10.50/trunk@18785 c028cbd2-c16b-5b4b-a496-9718f37d4682
1100 lines
25 KiB
C++
Executable File
1100 lines
25 KiB
C++
Executable File
#include <xvt.h>
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#include <applicat.h>
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#include <config.h>
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#include <dongle.h>
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#include <isamrpc.h>
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#include <modaut.h>
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#include <scanner.h>
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#include <utility.h>
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#include <xvtility.h>
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#include <urldefid.h>
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///////////////////////////////////////////////////////////
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// Dongle stuff
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///////////////////////////////////////////////////////////
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#ifndef _DEMO_
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#define USERADR 26952
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#define AGAADR 26953
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#define REFKEY (unsigned char*)"CAMPOKEY"
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#define VERKEY (unsigned char*)"ìpÙˆ¬cê<"
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#pragma pack(push, 1)
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struct TEutronHeader
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{
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char _serno[8]; // 8
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unsigned short _year_assist; // 10
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unsigned short _max_users; // 12
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unsigned long _last_date; // 16
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unsigned long _scad_date; // 20
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unsigned long _checksum; // 24
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unsigned short _version; // 26
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unsigned short _patch; // 28
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unsigned short _offset_to_bits; // 30
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unsigned short _size_of_bits; // 32
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};
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struct TEutronFooter
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{
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unsigned long _size; // Should be sizeof(TEutronFooter)
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unsigned long _checksum; // Much smarter position than header
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unsigned long _filler1;
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unsigned long _filler2;
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unsigned long _filler3;
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unsigned long _filler4;
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unsigned long _filler5;
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unsigned long _last_assist; // Last date of assistance query
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unsigned long _assistance[MAX_DONGLE_ASSIST]; // Pre-payed assistance
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unsigned long checksum(bool set);
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bool valid();
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TEutronFooter();
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};
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#pragma pack(pop)
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TEutronFooter::TEutronFooter()
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{
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const int s = sizeof(TEutronFooter);
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memset(&_size, 0, s);
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_size = s;
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}
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unsigned long TEutronFooter::checksum(bool set)
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{
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if (set) _size = sizeof(TEutronFooter);
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const word offset = sizeof(_size) + sizeof(_checksum);
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byte* ptr = (byte*)(&_size) + offset;
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const word len = word(_size - offset);
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unsigned long cs = 0;
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for (word i = 0; i < len; i++, ptr++)
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cs += *ptr | ~(short(*ptr << 8));
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if (set) _checksum = cs;
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return cs;
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}
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bool TEutronFooter::valid()
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{
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if (_size == 0 || _checksum == 0)
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return false;
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return _checksum == checksum(false);
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}
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#endif // _DEMO_
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///////////////////////////////////////////////////////////
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// Current dongle
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///////////////////////////////////////////////////////////
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static TDongle* _dongle = NULL;
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TDongle& dongle()
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{
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if (_dongle == NULL)
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_dongle = new TDongle;
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return *_dongle;
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}
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bool destroy_dongle()
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{
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bool ok = _dongle != NULL;
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if (ok)
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{
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delete _dongle;
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_dongle = NULL;
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}
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return ok;
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}
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///////////////////////////////////////////////////////////
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// Bit helper functions
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///////////////////////////////////////////////////////////
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inline bool test_bit(word w, int b)
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{
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bool on = (w & (1 << b)) != 0;
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return on;
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}
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inline void set_bit(word& w, int b, bool on = true)
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{
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if (on)
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w |= 1 << b;
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else
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w &= ~(1 << b);
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}
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inline void reset_bit(word& w, byte b)
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{
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w &= ~(1 << b);
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}
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///////////////////////////////////////////////////////////
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// TDongle
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///////////////////////////////////////////////////////////
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TDongle::TDongle()
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: _hardware(_dongle_unknown), _type(_no_dongle), _serno(0xFFFF),
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_max_users(1), _year_assist(2006), _dirty(false)
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{
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memset(_eprom, 0, sizeof(_eprom));
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memset(_assist, 0, sizeof(_assist));
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}
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TDongle::~TDongle()
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{
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if (_serno != 0xFFFF)
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logout();
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}
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const TString& TDongle::administrator(TString* pwd) const
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{
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if (_admin.blank())
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{
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TString& admin = (TString&)_admin; // Sorry
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TString& admpwd = (TString&)_admpwd; // Sorry
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//nuovo metodo di rilevamento administrator (dalla 10.0 in avanti); l'admin sta nel file oem.ini sotto la cartella
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//setup, sia nel CD che soprattutto nel programma installato
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int oem = -1;
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if (oem < 0)
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{
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TConfig ini(CONFIG_OEM, "MAIN");
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oem = ini.get_int("OEM", NULL, -1, -1);
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if (oem >= 0)
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{
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TString8 para; para << "OEM_" << oem;
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admin = ini.get("Administrator", para);
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admpwd = ini.get("Password", para);
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}
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}
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//vecchio metodo di rilevamento dell'admin e della sua password: sta in install.ini
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//administrator
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if (oem < 0)
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{
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TConfig ini("install.ini", "Main");
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admin = ini.get("Administrator");
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admpwd = ini.get("Password");
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}
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if (admin.blank())
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admin = "ADMIN";
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else
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admin = ::decode(_admin);
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//password
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if (admpwd.blank())
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{
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admpwd = admin;
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admpwd.lower();
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admpwd.insert(".", 2);
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}
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else
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admpwd = ::decode(admpwd);
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}
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if (pwd)
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*pwd = _admpwd;
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return _admin;
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}
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// Data punta ad un array di 4 words
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// Deve essere cosi' per problemi del C,
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// non trasformare in array: pena di morte!
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void TDongle::garble(word* data) const
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{
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#ifndef _DEMO_
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switch (_hardware)
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{
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case _dongle_hardlock:
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xvt_dongle_hl_crypt(data);
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break;
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case _dongle_eutron:
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xvt_dongle_sl_crypt(data);
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break;
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default:
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break;
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}
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#endif
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}
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bool TDongle::already_programmed() const
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{
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#ifndef _DEMO_
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if (_hardware == _dongle_hardlock)
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{
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word data[4];
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memcpy(data, &_eprom[60], sizeof(data));
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garble(data);
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if (data[0] < 1997 || data[0] > 2997)
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return false;
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if (data[1] == 0 || data[1] >= 10000)
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return false;
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const TDate today(TODAY);
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const long giulio = *((const long*)&data[2]);
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const long yyyymmdd = today.julian2date(giulio);
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const TDate d(yyyymmdd);
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if (d.year() < 1997 || d > today)
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return false;
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} else
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if (_hardware == _dongle_eutron)
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{
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const TEutronHeader* eh = (const TEutronHeader*)_eprom;
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if (eh->_serno[0] == 0 || eh->_checksum == 0)
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return false; // Really virgin.
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unsigned long cs = 0;
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for (byte* ptr = (byte*)_eprom; ptr < (byte*)&eh->_checksum; ptr++)
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cs += *ptr | ~(short(*ptr << 8));
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if (eh->_checksum != cs)
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return false; // Malicious programming!
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}
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#endif // _DEMO_
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return true;
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}
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#ifndef _DEMO_
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void TDongle::set_developer_permissions()
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{
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if (_serno == 0 && is_power_station())
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{
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_module.set(255); // Last module on key
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_module.set(); // Activate all modules
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}
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else
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{
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_module.reset(-1);
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_module.set(0, true);
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}
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_shown.reset();
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_max_users = 1;
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_last_update = TDate(TODAY);
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_year_assist = 3000;
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}
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bool TDongle::hardlock_login(bool test_all_keys)
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{
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bool ok = true;
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_type = _user_dongle;
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if (test_all_keys)
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{
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xvt_dongle_hl_logout();
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if (xvt_dongle_hl_login(AGAADR, REFKEY, VERKEY))
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_type = _aga_dongle;
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}
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xvt_dongle_hl_logout();
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ok = xvt_dongle_hl_login(USERADR, REFKEY, VERKEY) != 0;
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if (ok)
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{
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_hardware = _dongle_hardlock;
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xvt_dongle_hl_read_block((unsigned char*)_eprom);
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word data[4];
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memcpy(data, _eprom, sizeof(data));
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garble(data);
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if (data[0] == 0xFAE8)
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_serno = data[1];
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else
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{
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if (data[0] == 0x3283 || data[0] == 0xA3AA) // chiave programmatori !!
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{
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if (_type == _user_dongle)
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_type = _developer_dongle;
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_serno = 0;
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#ifdef DBG
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if (test_all_keys && is_power_station())
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_type = _aga_dongle;
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#endif
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}
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}
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}
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if (ok)
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{
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_max_users = 1;
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_last_update = TDate(TODAY);
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_year_assist = _last_update.year();
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if (_type == _user_dongle) //chiave cliente
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{
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const bool already = already_programmed();
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_module.reset(); // Disattiva tutti i moduli
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_shown.reset();
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const int last_word = already ? 12 : 4;
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word data[4];
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// Legge flag di attivazione dei moduli
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for (int i = 0; i < last_word; i += 4)
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{
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memcpy(data, &_eprom[48+i], sizeof(data));
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garble(data);
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if (data[3] == _serno) // Validate block
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{
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for (int j = 0; j < 3; j++)
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{
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word parola = data[j] ^ _serno;
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if (parola)
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{
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for (int b = 15; b >= 0; b--)
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{
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if (test_bit(parola, b))
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{
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const word bit = i * 12 + j * 16 + b;
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_module.set(bit+1);
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}
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}
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}
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}
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}
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else
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break;
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}
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_module.set(0, true); // Forza l'attivazione della base
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// Legge anno di assitenza e numero massimo di utenti
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memcpy(data, &_eprom[60], sizeof(data));
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garble(data);
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if (already)
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{
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_year_assist = data[0];
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_max_users = data[1];
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const long giulio = *((const long*)&data[2]);
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const long yyyymmdd = _last_update.julian2date(giulio);
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_last_update = yyyymmdd;
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}
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else
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{
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_year_assist = 0;
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_dirty = true;
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}
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}
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else
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set_developer_permissions();
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}
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else
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_type = _no_dongle;
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return ok;
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}
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bool TDongle::eutron_login(bool test_all_keys)
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{
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bool ok = false;
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const char* labels[3] = { "AGA.INFORMATICA", "AGA.CAMPO", "25EBAI" };
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TDongleType types[3] = { _aga_dongle, _user_dongle, _developer_dongle };
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for (int k = test_all_keys ? 0 : 1; k < 3; k++)
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{
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const unsigned char* pwd = (const unsigned char*)::encode(labels[k]);
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ok = xvt_dongle_sl_login((const unsigned char*)labels[k], pwd) != 0;
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if (ok)
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{
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_hardware = _dongle_eutron;
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_type = types[k];
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break;
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}
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}
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if (ok)
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{
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_serno = 0;
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_max_users = 1;
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_last_update = TDate(TODAY);
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_year_assist = _last_update.year();
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if (_type == _user_dongle) //chiave cliente
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{
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_module.reset(); // Disattiva tutti i moduli
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if (read_words(0, sizeof(TEutronHeader) / 2, _eprom))
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{
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const TEutronHeader* eh = (const TEutronHeader*)_eprom;
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TString16 serno; serno.strncpy(eh->_serno, 8);
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_serno = unsigned(atol(serno));
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if (already_programmed())
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{
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_max_users = eh->_max_users;
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_last_update = eh->_last_date;
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_year_assist = eh->_year_assist;
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// Calcola il numero della word dove cominciano i bit di attivazione
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unsigned short otb = eh->_offset_to_bits;
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if (otb == 0) otb = 16; // Compatibile Hardlock
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unsigned short sob = eh->_size_of_bits;
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if (sob == 0) sob = 16; // Compatibile Hardlock
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word data[64];
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if (read_words(otb, sob, data))
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{
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int module = 1;
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for (word w = 0; w < sob; w++)
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{
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for (int b = 0; b < 16; b++)
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{
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if (test_bit(data[w], b))
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_module.set(module);
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module++;
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}
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}
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}
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memset(_assist, 0, sizeof(_assist)); // Azzera pre-pagato
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TEutronFooter ef;
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if (read_words(otb+sob, sizeof(ef)/2, (word*)&ef))
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{
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if (ef.valid())
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{
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_last_assist = ef._last_assist;
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memcpy(_assist, ef._assistance, sizeof(_assist));
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}
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}
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}
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else
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_dirty = true;
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}
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_module.set(0, true); // Forza l'attivazione della base
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}
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else
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set_developer_permissions();
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}
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return ok;
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}
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bool TDongle::network_login(bool test_all_keys)
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{
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const char* appname = main_app().name();
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if (network() && ok())
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rpc_UserLogout(appname);
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TConfig ini(CONFIG_INSTALL, "Server");
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const char* server = ini.get("Dongle");
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// const char* guest = "******";
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// const TString16 appname = main_app().name();
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// const char* utente = (!main_app().is_running() && appname == "ba0100") ? guest : (const char *) user();
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const char* utente = user();
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const bool ok = rpc_UserLogin(server, utente, "******", appname);
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if (ok)
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{
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_hardware = _dongle_network;
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_type = _user_dongle;
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_serno = rpc_DongleNumber();
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_max_users = 1;
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_last_update = TDate(TODAY);
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_year_assist = rpc_DongleYear();
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rpc_DongleModules(_module);
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}
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return ok;
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}
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#endif // _DEMO_
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int TDongle::can_try_server() const
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{
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if (xvt_sys_dongle_server_is_running())
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return 3;
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TConfig ini(CONFIG_INSTALL, "Server");
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const TString& dongle = ini.get("Dongle");
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return dongle.full();
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}
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bool TDongle::login(bool test_all_keys)
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{
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bool ok = true;
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#ifdef _DEMO_
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_hardware = _dongle_unknown;
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_type = _user_dongle;
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_serno = 0;
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_max_users = 1;
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_last_update = TDate(TODAY);
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_year_assist = _last_update.year();
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_module.set(ENDAUT); // Last module on key
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_module.set(); // Activate all modules
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_shown.reset();
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#else
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if (_type != _no_dongle) // Already logged in
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logout();
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TDongleHardware hw = _hardware;
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if (hw == _dongle_unknown)
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{
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if (can_try_server())
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{
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hw = _dongle_network;
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}
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else
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{
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TConfig ini(CONFIG_INSTALL, "Main");
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hw = (TDongleHardware)ini.get_int("Donglehw");
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}
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}
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switch(hw)
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{
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case _dongle_hardlock:
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ok = hardlock_login(test_all_keys);
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break;
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case _dongle_eutron:
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ok = eutron_login(test_all_keys);
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break;
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case _dongle_network:
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||
ok = network_login(test_all_keys);
|
||
break;
|
||
default:
|
||
ok = false;
|
||
break;
|
||
}
|
||
if (!ok)
|
||
{
|
||
// retry login for various dongles ...
|
||
const int use_server = can_try_server();
|
||
if (use_server != 3) // Non sono obbligato ad usare il Dongle Server
|
||
{
|
||
if (!ok && hw != _dongle_eutron)
|
||
ok = eutron_login(test_all_keys);
|
||
if (!ok && hw != _dongle_hardlock)
|
||
ok = hardlock_login(test_all_keys);
|
||
}
|
||
|
||
if (ok)
|
||
{
|
||
TConfig ini(CONFIG_INSTALL, "Main");
|
||
ini.set("Donglehw",(int)_hardware);
|
||
}
|
||
}
|
||
#endif
|
||
return ok;
|
||
}
|
||
|
||
bool TDongle::logout()
|
||
{
|
||
#ifndef _DEMO_
|
||
if (_type != _no_dongle)
|
||
{
|
||
switch (_hardware)
|
||
{
|
||
case _dongle_hardlock:
|
||
xvt_dongle_hl_logout();
|
||
break;
|
||
case _dongle_eutron:
|
||
xvt_dongle_sl_logout();
|
||
break;
|
||
case _dongle_network:
|
||
rpc_UserLogout(main_app().name());
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
}
|
||
#endif
|
||
|
||
_type = _no_dongle;
|
||
_serno = 0xFFFF;
|
||
|
||
return true;
|
||
}
|
||
|
||
// Data punta ad un array di 4 words
|
||
// Deve essere cosi' per problemi del C,
|
||
// non trasformare in array: pena di morte!
|
||
bool TDongle::read_words(word reg, word len, word* ud) const
|
||
{
|
||
bool ok = false;
|
||
#ifndef _DEMO_
|
||
switch (_hardware)
|
||
{
|
||
case _dongle_hardlock:
|
||
{
|
||
for (word i = 0; i < len; i++)
|
||
xvt_dongle_hl_read(reg+i, &ud[i]);
|
||
ok = true;
|
||
}
|
||
break;
|
||
case _dongle_eutron:
|
||
while (len > 0)
|
||
{
|
||
const unsigned short size = (len <= 16) ? len : 16;
|
||
ok = xvt_dongle_sl_read_block(reg, size, ud) != 0;
|
||
if (!ok)
|
||
{
|
||
yesnofatal_box("EUTRON read error");
|
||
break;
|
||
}
|
||
len -= size;
|
||
reg += size;
|
||
ud += size;
|
||
}
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
#endif // _DEMO_
|
||
return ok;
|
||
}
|
||
|
||
// Data punta ad un array di 4 words
|
||
// Deve essere cosi' per problemi del C,
|
||
// non trasformare in array: pena di morte!
|
||
bool TDongle::write_words(word reg, word len, word* data) const
|
||
{
|
||
bool ok = false;
|
||
#ifndef _DEMO_
|
||
switch(_hardware)
|
||
{
|
||
case _dongle_hardlock:
|
||
{
|
||
for (word r = 0; r < len; r++)
|
||
{
|
||
const word address = reg+r;
|
||
ok = xvt_dongle_hl_write(address, data[r]) != 0;
|
||
}
|
||
}
|
||
break;
|
||
case _dongle_eutron:
|
||
while (len > 0)
|
||
{
|
||
const unsigned short size = (len <= 16) ? len : 16;
|
||
ok = xvt_dongle_sl_write_block(reg, size, data) != 0;
|
||
if (!ok)
|
||
break;
|
||
len -= size;
|
||
reg += size;
|
||
data += size;
|
||
}
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
#endif // _DEMO_
|
||
return ok;
|
||
}
|
||
|
||
// Ritorna il nome della ditta che vende il programma attuale
|
||
const TString& TDongle::reseller() const
|
||
{
|
||
if (_reseller.blank())
|
||
{
|
||
TString& firm = (TString&) _reseller;
|
||
TString& campo = (TString&) _product;
|
||
TString& breve = (TString&) _shortname;
|
||
|
||
//nuovo metodo di rilevamento producer (dalla 10.0 in avanti); il producer sta nel file oem.ini sotto la cartella
|
||
//setup, sia nel CD che soprattutto nel programma installato
|
||
int oem = -1;
|
||
if (oem < 0)
|
||
{
|
||
TConfig ini(CONFIG_OEM, "MAIN");
|
||
oem = ini.get_int("OEM", NULL, -1, -1);
|
||
if (oem >= 0)
|
||
{
|
||
TString8 para; para << "OEM_" << oem;
|
||
campo = ini.get("Product", para);
|
||
firm = ini.get("Reseller", para);
|
||
breve = ini.get("Name", para);
|
||
}
|
||
}
|
||
if (firm.blank()) //vecchio metodo di rilevamento del producer: sta in install.ini
|
||
{
|
||
TConfig ini("install.ini", "Main");
|
||
firm = ini.get("Producer");
|
||
campo = breve = " ";
|
||
}
|
||
//nuovo metodo: cerca produttore (Name) e prodotto (Product)
|
||
if (firm.full())
|
||
{
|
||
firm = decode(firm);
|
||
campo = decode(campo);
|
||
breve = decode(breve);
|
||
}
|
||
if (firm.blank())
|
||
{
|
||
ignore_xvt_errors(true);
|
||
char* p = firm.get_buffer(80);
|
||
xvt_res_get_str(STR_FIRMNAME, p, firm.size());
|
||
ignore_xvt_errors(false);
|
||
}
|
||
|
||
if (campo.blank())
|
||
campo = "Campo Enterprise";
|
||
if (firm.blank())
|
||
firm = "AGA informatica s.r.l.";
|
||
if (breve.blank())
|
||
breve = "Campo";
|
||
}
|
||
|
||
return _reseller;
|
||
}
|
||
|
||
const TString& TDongle::product() const
|
||
{
|
||
if (_product.empty())
|
||
reseller();
|
||
return _product;
|
||
}
|
||
|
||
const TString& TDongle::shortname() const
|
||
{
|
||
if (_shortname.empty())
|
||
reseller();
|
||
return _shortname;
|
||
}
|
||
|
||
bool TDongle::active(word module) const
|
||
{
|
||
bool yes = false;
|
||
if (module == EEAUT)
|
||
{
|
||
const TString& r = reseller();
|
||
yes = r.starts_with("AGA ");
|
||
}
|
||
else
|
||
yes = (module < ENDAUT) && _module[module] && shown(module);
|
||
return yes;
|
||
}
|
||
|
||
bool TDongle::activate(word module, bool on)
|
||
{
|
||
bool ok = module < ENDAUT;
|
||
if (ok)
|
||
{
|
||
_module.set(module, on && shown(module));
|
||
_dirty = true;
|
||
}
|
||
return ok;
|
||
}
|
||
|
||
#ifndef _DEMO_
|
||
|
||
bool TDongle::burn_hardlock()
|
||
{
|
||
word data[4];
|
||
|
||
const TDate today(TODAY);
|
||
const bool already = already_programmed();
|
||
if (already)
|
||
{
|
||
memcpy(data, &_eprom[60], sizeof(data));
|
||
garble(data);
|
||
if (data[0] < 1997 || data[0] > 2997)
|
||
return error_box("On Line Assistance error.");
|
||
if (data[1] == 0 || data[1] >= 10000)
|
||
return error_box("Bad users number.");
|
||
const long val = *((const long*)&data[2]);
|
||
const long yyyymmdd = today.julian2date(val);
|
||
const TDate date(yyyymmdd);
|
||
if (date > today)
|
||
return error_box("Too late sir: key has already expired!");
|
||
}
|
||
|
||
data[0] = _year_assist;
|
||
data[1] = _max_users;
|
||
long* val = (long*)&data[2];
|
||
*val = today.date2julian();
|
||
garble(data);
|
||
write_words(60, 4, data);
|
||
_last_update = today;
|
||
|
||
// Il primo bit della memoria della chiave corrisponde al modulo uno
|
||
// non allo zero (che e' la base ed e' sempre attivo)
|
||
word module = 1;
|
||
for (int octect = 0; octect < 3; octect++)
|
||
{
|
||
for(int parola = 0; parola < 3; parola++)
|
||
{
|
||
word& p = data[parola];
|
||
p = 0;
|
||
for (int bit = 0; bit < 16; bit++)
|
||
{
|
||
if (active(module))
|
||
set_bit(p, bit);
|
||
module++;
|
||
}
|
||
p ^= _serno;
|
||
}
|
||
data[3] = _serno;
|
||
garble(data);
|
||
write_words(48 + 4*octect, 4, data);
|
||
}
|
||
|
||
return true;
|
||
}
|
||
|
||
bool TDongle::burn_eutron()
|
||
{
|
||
TEutronHeader* eh = (TEutronHeader*)_eprom;
|
||
memset(eh, 0, sizeof(TEutronHeader));
|
||
|
||
_last_update = TDate(TODAY);
|
||
sprintf(eh->_serno, "%lu", (unsigned long)_serno);
|
||
eh->_year_assist = _year_assist;
|
||
eh->_max_users = _max_users;
|
||
eh->_last_date = atol(_last_update.string(ANSI));
|
||
eh->_scad_date = 0;
|
||
|
||
unsigned long cs = 0;
|
||
for (byte* ptr = (byte*)_eprom; ptr < (byte*)&eh->_checksum; ptr++)
|
||
cs += *ptr | ~(short(*ptr << 8));
|
||
eh->_checksum = cs;
|
||
|
||
const word otb = sizeof(TEutronHeader) / 2;
|
||
const word sob = 16;
|
||
eh->_offset_to_bits = otb;
|
||
eh->_size_of_bits = sob;
|
||
|
||
bool ok = write_words(0, otb, _eprom);
|
||
|
||
if (ok)
|
||
{
|
||
word data[sob]; memset(data, 0, sizeof(data));
|
||
for (int module = 1; module < 256; module++)
|
||
{
|
||
if (active(module))
|
||
{
|
||
word& w = data[(module-1) / 16];
|
||
set_bit(w, (module-1) % 16, true);
|
||
}
|
||
}
|
||
ok = write_words(otb, sob, data);
|
||
}
|
||
|
||
if (ok)
|
||
{
|
||
TEutronFooter ef;
|
||
CHECK(sizeof(ef._assistance) == sizeof(_assist), "Assistance size mismatch");
|
||
ef._last_assist = _last_assist.year()*10000L + _last_assist.month()*100L + _last_assist.day();
|
||
memcpy(ef._assistance, _assist, sizeof(_assist));
|
||
ef.checksum(true);
|
||
ok = write_words(otb+sob, word(ef._size/2), (word*)&ef);
|
||
}
|
||
|
||
return ok;
|
||
}
|
||
#endif // _DEMO_
|
||
|
||
bool TDongle::burn()
|
||
{
|
||
bool ok = local() && _type == _user_dongle;
|
||
|
||
#ifndef _DEMO_
|
||
if (ok)
|
||
{
|
||
switch(_hardware)
|
||
{
|
||
case _dongle_hardlock: ok = burn_hardlock(); break;
|
||
case _dongle_eutron : ok = burn_eutron(); break;
|
||
default : break;
|
||
}
|
||
}
|
||
#endif
|
||
if (ok)
|
||
_dirty = false;
|
||
|
||
return ok;
|
||
}
|
||
|
||
#define BIT31 (1L<<31)
|
||
#define MSK31 (~BIT31)
|
||
|
||
real TDongle::residual_assist(int index, bool lire) const
|
||
{
|
||
real imp;
|
||
if (index >= 0 && index < MAX_DONGLE_ASSIST)
|
||
{
|
||
imp = (_assist[index] & MSK31) / 100.0;
|
||
if (lire)
|
||
{ imp *= 1936.27; imp.round(-2); }
|
||
}
|
||
return imp;
|
||
}
|
||
|
||
bool TDongle::can_require_assist(int index) const
|
||
{
|
||
bool ok = false;
|
||
if (index >= 0 && index < MAX_DONGLE_ASSIST)
|
||
{
|
||
const TDate oggi(TODAY);
|
||
if (oggi == _last_assist)
|
||
ok = (_assist[index] & BIT31) == 0;
|
||
else
|
||
ok = oggi > _last_assist;
|
||
}
|
||
return ok;
|
||
}
|
||
|
||
bool TDongle::require_assist(int index, real imp, bool lire)
|
||
{
|
||
imp *= 100;
|
||
if (lire) { imp /= 1936.27; imp.round(2); }
|
||
|
||
bool ok = false;
|
||
if (imp > ZERO)
|
||
{
|
||
if (can_require_assist(index))
|
||
{
|
||
const TDate oggi(TODAY);
|
||
if (oggi > _last_assist)
|
||
{
|
||
for (int i = 0; i < MAX_DONGLE_ASSIST; i++)
|
||
_assist[index] &= MSK31;
|
||
_last_assist = oggi;
|
||
}
|
||
_assist[index] &= MSK31;
|
||
_assist[index] += imp.integer();
|
||
_assist[index] |= BIT31;
|
||
_dirty = true;
|
||
ok = burn();
|
||
}
|
||
}
|
||
return ok;
|
||
}
|
||
|
||
bool TDongle::pay_assist(int index, real imp, bool lire)
|
||
{
|
||
bool ok = imp > ZERO;
|
||
if (ok)
|
||
{
|
||
imp *= 100;
|
||
if (lire) { imp /= 1936.27; imp.round(2); }
|
||
|
||
unsigned long old_bit31 = _assist[index] & BIT31;
|
||
_assist[index] &= MSK31;
|
||
_assist[index] -= imp.integer();
|
||
_assist[index] |= old_bit31;
|
||
_dirty = true;
|
||
ok = burn();
|
||
}
|
||
return ok;
|
||
}
|
||
|
||
const TString_array& TDongle::info() const
|
||
{
|
||
if (_info.items() == 0)
|
||
{
|
||
TScanner scanner("campo.aut");
|
||
for (int aut = 0; ; aut++)
|
||
{
|
||
const TString& row = scanner.line();
|
||
if (row.blank())
|
||
break;
|
||
|
||
TToken_string* tok = new TToken_string;
|
||
tok->strncpy(row, 3);
|
||
const TString& name = row.mid(3);
|
||
if (name.full())
|
||
*tok << dictionary_translate(name);
|
||
((TString_array&)_info).add(tok);
|
||
}
|
||
}
|
||
return _info;
|
||
}
|
||
|
||
word TDongle::module_name2code(const char* mod) const
|
||
{
|
||
int i = 0;
|
||
if (mod && *mod && xvt_str_compare_ignoring_case(mod, "sy") != 0)
|
||
{
|
||
if (real::is_natural(mod))
|
||
{
|
||
i = atoi(mod);
|
||
// Trasforma i numeri da 74 a 77 nei codici da M74AUT a M77AUT
|
||
if (i >= 74 && i <= 77)
|
||
i += M74AUT-74;
|
||
}
|
||
else
|
||
{
|
||
const TString_array& modinfo = info();
|
||
for (i = modinfo.last(); i >= 0; i--)
|
||
{
|
||
if (modinfo.row(i).starts_with(mod, true))
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
return word(i);
|
||
}
|
||
|
||
const TString& TDongle::module_code2name(word mod) const
|
||
{
|
||
const TString_array& modinfo = info();
|
||
if (mod < modinfo.items())
|
||
return modinfo.row(mod).left(2);
|
||
else
|
||
{
|
||
if (mod == EEAUT)
|
||
return get_tmp_string() = "ee";
|
||
}
|
||
return EMPTY_STRING;
|
||
}
|
||
|
||
const TString& TDongle::module_code2desc(word mod) const
|
||
{
|
||
const TString_array& modinfo = info();
|
||
if (mod < modinfo.items())
|
||
return modinfo.row(mod).mid(3);
|
||
else
|
||
{
|
||
if (mod == EEAUT)
|
||
return get_tmp_string() = "Enterprise Edition";
|
||
}
|
||
return EMPTY_STRING;
|
||
}
|
||
|
||
const TString& TDongle::module_name2desc(const char* mod) const
|
||
{
|
||
const word cod = module_name2code(mod);
|
||
if (cod == 0)
|
||
{
|
||
if (xvt_str_compare_ignoring_case(mod, "sy") == 0)
|
||
return get_tmp_string() = TR("Sistema");
|
||
}
|
||
return module_code2desc(cod);
|
||
}
|
||
|
||
bool TDongle::shown(word code) const
|
||
{
|
||
bool yes = code < ENDAUT;
|
||
if (yes)
|
||
{
|
||
yes = _shown[code];
|
||
if (!yes) // Puo' voler dire "nascosto" ma anche "non ho mai controllato"
|
||
{
|
||
const TString4 mod = module_code2name(code);
|
||
yes = mod.not_empty();
|
||
if (yes && code > BAAUT)
|
||
{
|
||
bool do_test = true;
|
||
if (code != EEAUT)
|
||
{
|
||
TConfig cfg("install.ini", mod);
|
||
cfg.write_protect();
|
||
do_test = cfg.get_bool("Ee");
|
||
}
|
||
if (do_test)
|
||
yes = active(EEAUT);
|
||
}
|
||
if (yes)
|
||
((TBit_array&)_shown).set(code); // Setto il flag di visibilta' per la prossima volta
|
||
}
|
||
}
|
||
return yes;
|
||
}
|