/[winpt]/trunk/Src/WinPT.cpp
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Diff of /trunk/Src/WinPT.cpp

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revision 180 by twoaday, Mon Mar 6 14:41:58 2006 UTC revision 208 by twoaday, Mon May 1 12:22:18 2006 UTC
# Line 40  Line 40 
40  #include "wptContext.h"  #include "wptContext.h"
41  #include "wptCardEdit.h"  #include "wptCardEdit.h"
42  #include "wptCrypto.h"  #include "wptCrypto.h"
43    #include "wptUTF8.h"
44    
45  void remove_crit_file_attrs (const char *fname, int force);  void remove_crit_file_attrs (const char *fname, int force);
46    BOOL user_is_admin (void);
47    
48    /* Global variables. */
49  HINSTANCE glob_hinst;   /* global instance for the dialogs */  HINSTANCE glob_hinst;   /* global instance for the dialogs */
50  HWND glob_hwnd;         /* global window handle for the dialogs */  HWND glob_hwnd;         /* global window handle for the dialogs */
 HWND activ_hwnd;  
51  int scard_support = 0;  int scard_support = 0;
52  int debug = 0;  int debug = 0;
53  int mobile = 0;  int mobile_mode_active = 0;
54  int gpg_read_only = 0;  int gpg_read_only = 0;
55    int admin_user = 0;
56  char gpgver[3];  char gpgver[3];
57    /* End */
58    
59    
60  /* Load the key cache and rebuild the signature cache. */  /* Load the key cache and rebuild the signature cache. */
61  static void  void
62  update_keycache (HWND hwnd)  update_keycache (HWND hwnd)
63  {  {
64      refresh_cache_s rcs = {0};      refresh_cache_s rcs = {0};
# Line 64  update_keycache (HWND hwnd) Line 67  update_keycache (HWND hwnd)
67      rcs.tr_update = 1;      rcs.tr_update = 1;
68      DialogBoxParam (glob_hinst, (LPCSTR)IDD_WINPT_KEYCACHE, hwnd,      DialogBoxParam (glob_hinst, (LPCSTR)IDD_WINPT_KEYCACHE, hwnd,
69                      keycache_dlg_proc, (LPARAM)&rcs);                      keycache_dlg_proc, (LPARAM)&rcs);
70        /* XXX: the dialog return 0 when an error occurs.
71                in this case figure out if the gpg env is OK
72                and supress dialogs to configure gpg. */
73  }  }
74    
75    
76  /* Set GPGME debug mode. If @val is 0, the debug mode is disabled. */  /* Set GPGME debug mode. If @val is 0, the debug mode is disabled. */
77  void  void
78  gpg_set_debug_mode (int val)  gpg_set_debug_mode (int val)
79  {        {
80      if (val)      static char buf[256];
81          putenv ("GPGME_DEBUG=5:gpgme.dbg");      char tmp[128];
82        
83        /* XXX: no gpgme.dbg is created. */
84        if (val > 0) {
85            GetTempPath (sizeof (tmp)-1, tmp);
86            _snprintf (buf, sizeof (buf)-1, "GPGME_DEBUG=5:%sgpgme.dbg", tmp);
87            putenv (buf);
88        }
89      else      else
90          putenv ("GPGME_DEBUG=");          putenv ("GPGME_DEBUG=");
91  }  }
92    
93    
 /* Return the name of the gettext language file. */  
 static char*  
 get_gettext_lang (void)  
 {      
     char *fname;  
     fname = get_reg_entry_mo ();  
     if (!fname)  
         return NULL;  
     return fname;  
 }  
   
   
94  /* Initialize the gettext sub system. */  /* Initialize the gettext sub system. */
95  static void  static void
96  load_gettext (int prev_inst)  load_gettext (void)
97  {  {
98      char *nls = NULL;      char *nls = NULL;
99    
100      nls = get_gettext_lang ();      /* Return the name of the gettext language file. */
101        nls = get_reg_entry_mo ();
102      if (nls != NULL) {      if (nls != NULL) {
103          set_gettext_file ("winpt", nls);          set_gettext_file ("winpt", nls);
104          free_if_alloc (nls);          free_if_alloc (nls);
# Line 116  gpg_prefs_ok (void) Line 118  gpg_prefs_ok (void)
118          p = get_reg_entry_gpg ("gpgProgram");          p = get_reg_entry_gpg ("gpgProgram");
119          if (!p || file_exist_check (p) != 0) {          if (!p || file_exist_check (p) != 0) {
120              free_if_alloc (p);              free_if_alloc (p);
121                log_debug ("gpg_prefs_ok: could not locate gpg.exe");
122              return false;              return false;
123          }          }
124      }      }
# Line 126  gpg_prefs_ok (void) Line 129  gpg_prefs_ok (void)
129          p = get_reg_entry_gpg ("HomeDir");          p = get_reg_entry_gpg ("HomeDir");
130          if (!p || dir_exist_check (p) != 0) {          if (!p || dir_exist_check (p) != 0) {
131              free_if_alloc (p);              free_if_alloc (p);
132                log_debug ("gpg_prefs_ok: could not determine home directory");
133              return false;              return false;
134          }          }
135      }      }
# Line 206  static int Line 210  static int
210  check_default_key (gpg_keycache_t kc)  check_default_key (gpg_keycache_t kc)
211  {  {
212      gpgme_key_t key;      gpgme_key_t key;
213      gpgme_error_t err = GPG_ERR_NO_ERROR;      gpgme_error_t err = gpg_error (GPG_ERR_NO_ERROR);
214      char *defkey;      char *defkey;
215    
216      defkey = get_gnupg_default_key ();      defkey = get_gnupg_default_key ();
# Line 258  get_prog_part (const char * fname, int u Line 262  get_prog_part (const char * fname, int u
262  static bool  static bool
263  check_crypto_engine (void)  check_crypto_engine (void)
264  {  {
265      int ma=0, mi=0, pa=0;      int ma = 0, mi = 0, pa = 0;
266      int rc;      int rc;
267    
268      rc = check_gnupg_engine (NEED_GPG_VERSION, &ma, &mi, &pa);      rc = check_gnupg_engine (NEED_GPG_VERSION, &ma, &mi, &pa);
# Line 275  check_crypto_engine (void) Line 279  check_crypto_engine (void)
279          return false;          return false;
280      }      }
281      /* We enable smartcard support for GPG: >= 2 or >= 1.4.3 */      /* We enable smartcard support for GPG: >= 2 or >= 1.4.3 */
282      if (ma > 1 || pa >= 3)          if (ma > 1 || pa >= 3)
283          scard_support = 1;          scard_support = 1;
284    
285      gpgver[0] = ma;      gpgver[0] = ma;
# Line 291  static int Line 295  static int
295  load_keyserver_conf (int quiet)  load_keyserver_conf (int quiet)
296  {  {
297      char *buf;      char *buf;
298      const char *t;      const char *t, *conf;
299      int rc;      int rc;
300    
301      /* Create $APPDATA\winpt if needed. */      /* Create $APPDATA\winpt if needed. */
# Line 307  load_keyserver_conf (int quiet) Line 311  load_keyserver_conf (int quiet)
311      /* Check for $APPDATA\winpt\keyserver.conf */      /* Check for $APPDATA\winpt\keyserver.conf */
312      buf = make_special_filename (CSIDL_APPDATA, "winpt\\keyserver.conf", NULL);      buf = make_special_filename (CSIDL_APPDATA, "winpt\\keyserver.conf", NULL);
313    
314      if (!file_exist_check (get_prog_part ("keyserver.conf", 0)))      conf = get_prog_part ("keyserver.conf", 0);
315          t = get_prog_part ("keyserver.conf", 0);      if (!file_exist_check (conf))
316            t = conf;
317      else      else
318          t = "keyserver.conf";          t = "keyserver.conf";
319      if (file_exist_check (t) == 0 && file_exist_check (buf) != 0) {      if (file_exist_check (t) == 0 && file_exist_check (buf) != 0) {
         //log_box (_("Keyserver"), MB_INFO,  
         //       _("keyserver.conf will be copied to \"%s\"\r\n"), buf);  
320          if (!CopyFile (t, buf, FALSE)) {          if (!CopyFile (t, buf, FALSE)) {
321              MessageBox (NULL, _("Failed to copy the keyserver.conf"),              MessageBox (NULL, _("Failed to copy the keyserver.conf"),
322                          _("Keyserver"), MB_ERR);                          _("Keyserver"), MB_ERR);
# Line 360  check_for_empty_keyrings (bool pub_only) Line 363  check_for_empty_keyrings (bool pub_only)
363    
364    
365  /* Enable the mobility mode. */  /* Enable the mobility mode. */
366  static void  static int
367  enable_mobile_mode (void)  enable_mobile_mode (void)
368  {  {
369        if (dir_exist_check ("temp") != 0) {
370            if (!CreateDirectory ("temp", NULL)) {
371                MessageBox (NULL, "Could not create mobile temp directory",
372                            "WinPT Mobile Error", MB_ERR);
373                return -1;
374            }
375        }
376    
377      memset (&reg_prefs, 0, sizeof (reg_prefs));      memset (&reg_prefs, 0, sizeof (reg_prefs));
378      reg_prefs.always_trust = 0;      reg_prefs.always_trust = 0;
379      reg_prefs.auto_backup = 0;      reg_prefs.auto_backup = 0;
# Line 373  enable_mobile_mode (void) Line 384  enable_mobile_mode (void)
384      reg_prefs.use_tmpfiles = 1;      reg_prefs.use_tmpfiles = 1;
385      reg_prefs.word_wrap = 80;      reg_prefs.word_wrap = 80;
386      reg_prefs.use_viewer = 0; /* XXX */      reg_prefs.use_viewer = 0; /* XXX */
387        return 0;
388  }  }
389    
390    
391    void
392    set_default_keyserver (void)
393    {
394        char *host = get_reg_entry_keyserver ("Default");
395        char *str_port = get_reg_entry_keyserver ("Default_Port");
396        WORD port = HKP_PORT;
397    
398        if (!host)
399            keyserver_set_default (NULL, 0);
400        else {
401            if (str_port && *str_port)
402                port = atoi (str_port);
403            keyserver_set_default (host, port);
404        }
405        free_if_alloc (host);
406        free_if_alloc (str_port);
407    }
408    
409    
410    /* Display info message that WinPT is now in debug mode. */
411    void
412    winpt_debug_msg (void)
413    {      
414        char output[512];
415        char temp[128];
416            
417        GetTempPath (sizeof temp -1, temp);
418        _snprintf (output, sizeof output - 1,
419            "The GPGME output file is %sgpgme.dbg\n"
420            "The WinPT output file is %swinpt.log\n", temp, temp);
421        MessageBox (NULL, output, "WinPT now runs in DEBUG MODE", MB_INFO);
422    }
423    
424    
425    #include "wptKeyManager.h"
426    
427  /* Main entry point. */  /* Main entry point. */
428  int WINAPI  int WINAPI
429  WinMain (HINSTANCE hinst, HINSTANCE hprev, LPSTR cmdline, int showcmd)  WinMain (HINSTANCE hinst, HINSTANCE hprev, LPSTR cmdline, int showcmd)
# Line 384  WinMain (HINSTANCE hinst, HINSTANCE hpre Line 432  WinMain (HINSTANCE hinst, HINSTANCE hpre
432      HACCEL accel_tab;      HACCEL accel_tab;
433      MSG msg;      MSG msg;
434      HWND hwnd = NULL;      HWND hwnd = NULL;
435      WORD ver[3], ptdver[4];      /*WORD ver[3], ptdver[4];*/
436      int rc, ec, created = 0;      int rc, ec, created = 0;
437      int first_start = 0, start_gpgprefs = 0;      int first_start = 0, start_gpgprefs = 0;
438      int winpt_inst_found = 0;      int winpt_inst_found = 0;
# Line 399  WinMain (HINSTANCE hinst, HINSTANCE hpre Line 447  WinMain (HINSTANCE hinst, HINSTANCE hpre
447          return 0;          return 0;
448      }      }
449    
     /*  
     OSVERSIONINFO osinf;  
     memset (&osinf, 0, sizeof (osinf));  
     if (GetVersionEx (&osinf) &&  
         osinf.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS &&  
         osinf.dwMinorVersion == 0) {  
         msg_box (NULL, "WinPT propably does not work on Windows 95 without restrictions",  
                  "WinPT Warning", MB_INFO);  
     }  
     */  
   
450      #ifdef _DEBUG      #ifdef _DEBUG
451      gpg_set_debug_mode (1);      gpg_set_debug_mode (1);
452      debug = 1;      debug = 1;
453      #endif      #endif
454    
455        /* XXX
456      get_file_version ("WinPT.exe", &ver[0], &ver[1], &ver[2], &ver[3]);      get_file_version ("WinPT.exe", &ver[0], &ver[1], &ver[2], &ver[3]);
457      get_file_version ("PTD.dll", &ptdver[0], &ptdver[1],      get_file_version ("PTD.dll", &ptdver[0], &ptdver[1],
458                                   &ptdver[2], &ptdver[3]);                                   &ptdver[2], &ptdver[3]);
459      /* XXX      
460      if (ptdver[0] != ver[0] || ptdver[1] != ver[1]|| ptdver[2] != ver[2]) {      if (ptdver[0] != ver[0] || ptdver[1] != ver[1]|| ptdver[2] != ver[2]) {
461          log_box (_("WinPT Error"), MB_ERR,          log_box (_("WinPT Error"), MB_ERR,
462                   _("The PTD.dll file has a different version than WinPT.exe\n"                   _("The PTD.dll file has a different version than WinPT.exe\n"
# Line 448  WinMain (HINSTANCE hinst, HINSTANCE hpre Line 486  WinMain (HINSTANCE hinst, HINSTANCE hpre
486      if (cmdline && stristr (cmdline, "--mobile")) {      if (cmdline && stristr (cmdline, "--mobile")) {
487          msg_box (NULL, "WARNING: mobile modus is not fully implemented yet!",          msg_box (NULL, "WARNING: mobile modus is not fully implemented yet!",
488                   "WinPT", MB_INFO);                   "WinPT", MB_INFO);
489          mobile = 1;          mobile_mode_active = 1;
490      }      }
491        
492        set_default_keyserver ();
493        load_gettext ();
494        admin_user = user_is_admin ();
495    
496      set_default_kserver ();      if (!mobile_mode_active) {
     load_gettext (winpt_inst_found);  
   
     if (!mobile) {  
497          regist_inst_gnupg (1);          regist_inst_gnupg (1);
498          regist_inst_winpt (1, &created);          regist_inst_winpt (1, &created);
499      }      }
500      else {      else {
501          enable_mobile_mode ();          if (enable_mobile_mode ())
502          /* XXX: ask for GPG path */              return 0;
503          created = 1; /* Disable registry writing */          created = 1; /* Disable registry writing */
504      }      }
505    
# Line 592  WinMain (HINSTANCE hinst, HINSTANCE hpre Line 631  WinMain (HINSTANCE hinst, HINSTANCE hpre
631          return 0;          return 0;
632      }      }
633    
634      if (cmdline) {      if (cmdline && (stristr (cmdline, "--enable-debug") ||
635          if (stristr (cmdline, "--enable-debug") ||                      stristr (cmdline, "--debug"))) {
636              stristr (cmdline, "--debug")) {          gpg_set_debug_mode (1);
637              gpg_set_debug_mode (1);          winpt_debug_msg ();
638              winpt_debug_msg ();          debug = 1;
             debug = 1;  
         }  
639      }      }
640    
641      wc.hIcon = LoadIcon (glob_hinst, MAKEINTRESOURCE (IDI_WINPT));      wc.hIcon = LoadIcon (glob_hinst, MAKEINTRESOURCE (IDI_WINPT));
# Line 682  start: Line 719  start:
719              free_gnupg_table ();              free_gnupg_table ();
720              return 0;              return 0;
721          }          }
722            if (!is_gpg4win_installed ()) {
723                select_language ();
724                load_gettext ();
725            }
726      }      }
727      else {      else {
728          gpg_keycache_t c, sec_c;          gpg_keycache_t c, sec_c;
# Line 713  start: Line 754  start:
754                       _("Default key (from the GPG config file) could not be found.\n"                       _("Default key (from the GPG config file) could not be found.\n"
755                         "Please check your gpg.conf or set a new default key to correct it:\n\n"                         "Please check your gpg.conf or set a new default key to correct it:\n\n"
756                         "%s: public key not found."), p? p : "[null]");                         "%s: public key not found."), p? p : "[null]");
757              free_if_alloc (p);              set_gnupg_default_key (NULL);
             DestroyWindow (hwnd);  
             free_gnupg_table ();  
             return 0;  
758          }          }
759          if (count_insecure_elgkeys ())          if (count_insecure_elgkeys ())
760              DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_ELGWARN, glob_hwnd,              DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_ELGWARN, glob_hwnd,
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