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

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revision 77 by twoaday, Mon Nov 14 15:01:01 2005 UTC revision 175 by twoaday, Tue Feb 7 08:58:04 2006 UTC
# Line 1  Line 1 
1  /* wptKeyPropsDlg.cpp - WinPT key properties dialog  /* wptKeyPropsDlg.cpp - WinPT key properties dialog
2   *      Copyright (C) 2000, 2001, 2002, 2003, 2005 Timo Schulz   *      Copyright (C) 2000, 2001, 2002, 2003, 2005, 2006 Timo Schulz
3   *   *
4   * This file is part of WinPT.   * This file is part of WinPT.
5   *   *
# Line 17  Line 17 
17   * along with WinPT; if not, write to the Free Software Foundation,   * along with WinPT; if not, write to the Free Software Foundation,
18   * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA   * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
19   */   */
   
20  #ifdef HAVE_CONFIG_H  #ifdef HAVE_CONFIG_H
21  #include <config.h>  #include <config.h>
22  #endif  #endif
# Line 52  do_check_key (gpgme_key_t key) Line 51  do_check_key (gpgme_key_t key)
51    
52  /* Convert a trust integer into a string representation. */  /* Convert a trust integer into a string representation. */
53  static const char*  static const char*
54  ownertrust_to_string (int val)  ownertrust_to_string (int val, bool is_keypair)
55  {  {
56      const char *inf;      const char *inf;
57      int id = val;      int id = val;
# Line 63  ownertrust_to_string (int val) Line 62  ownertrust_to_string (int val)
62      case 3: inf = _("I trust marginally"); break;      case 3: inf = _("I trust marginally"); break;
63      case 4: inf = _("I trust fully");      break;      case 4: inf = _("I trust fully");      break;
64      case 5:      case 5:
65      case 6: inf = _("I trust ultimately"); break;      case 6:
66            if (is_keypair)
67                inf = _("I trust ultimately (implicit)");
68            else
69                inf = _("I trust ultimately"); break;
70      default:inf = _("Unknown");            break;      default:inf = _("Unknown");            break;
71      }      }
72            
# Line 76  ownertrust_to_string (int val) Line 79  ownertrust_to_string (int val)
79  static const char*  static const char*
80  get_photo_tmpname (HWND dlg)  get_photo_tmpname (HWND dlg)
81  {  {
82      static char buf[64];      static char buf[MAX_PATH+128+1];
83        char name[64];
84    
85      _snprintf (buf, sizeof (buf)-1, "winpt_photo_%08lX.tmp", (DWORD)dlg);      _snprintf (name, sizeof (name)-1, "winpt_photo_%08lX.tmp", (DWORD)dlg);
86        get_temp_name (buf, DIM (buf), name);
87      return buf;      return buf;
88  }  }
89    
90    
91    static void
92    draw_nophoto_img (HWND dlg)
93    {
94        /*..
95        n = DrawText (hdc, "No Photo-ID", -1, &r, DT_LEFT);
96        ..*/
97    }
98    
99    
100  /* Load the photo from the key @key */  /* Load the photo from the key @key */
101  static int  static int
102  keyprops_load_photo (HWND dlg, gpgme_key_t key, gpgme_validity_t *r_valid)  keyprops_load_photo (HWND dlg, gpgme_key_t key, gpgme_validity_t *r_valid)
# Line 100  keyprops_load_photo (HWND dlg, gpgme_key Line 114  keyprops_load_photo (HWND dlg, gpgme_key
114          get_uat_validity (key->subkeys->keyid, &k.ext->attrib.validity);          get_uat_validity (key->subkeys->keyid, &k.ext->attrib.validity);
115      *r_valid = k.ext->attrib.validity;      *r_valid = k.ext->attrib.validity;
116    
117      if (!img || !imglen)      if (!img || !imglen) {
118            draw_nophoto_img (dlg);
119          return -1;          return -1;
120        }
121    
122      f = fopen (get_photo_tmpname (dlg), "wb");      f = fopen (get_photo_tmpname (dlg), "wb");
123      if (f) {      if (f) {
124          for (pos = 0; img[pos] != 0x10; pos++)          //for (pos = 0; img[pos] != 0x10; pos++)
125                  ;          //      ;
126          pos += 16;          pos += 16;
127          fwrite (img + pos, 1, imglen - pos, f);          fwrite (img + pos, 1, imglen - pos, f);
         fwrite (img, 1, imglen, f);  
128          fclose (f);          fclose (f);
129      }      }
130      return 0;      return 0;
# Line 208  display_key_info (HWND dlg, winpt_key_t Line 224  display_key_info (HWND dlg, winpt_key_t
224      gpgme_key_t sk, key;      gpgme_key_t sk, key;
225      char info[512];      char info[512];
226      const char *inf;      const char *inf;
227      u32 created, expires;          u32 created, expires;
228    
229      memset (&k2, 0, sizeof (k2));            memset (&k2, 0, sizeof (k2));      
230      if (k->key_pair)      if (k->key_pair)
231          winpt_get_seckey (k->keyid, &k2);          winpt_get_seckey (k->keyid, &k2);
232      else          else    
233          winpt_get_pubkey (k->keyid, &k2);          winpt_get_pubkey (k->keyid, &k2);
234      sk = k2.ctx;              sk = k2.ctx;
235      if (sk)      if (sk)
236          k->is_protected = k2.is_protected;          k->is_protected = k2.is_protected;
237      if (get_pubkey (k->keyid, &key))      if (get_pubkey (k->keyid, &key))
# Line 226  display_key_info (HWND dlg, winpt_key_t Line 242  display_key_info (HWND dlg, winpt_key_t
242                 _("Type: %s\r\n"                 _("Type: %s\r\n"
243                 "Key ID: %s\r\n"                 "Key ID: %s\r\n"
244                 "Algorithm: %s\r\n"                 "Algorithm: %s\r\n"
245                 "Size: %s\r\n"                 "Size: %s bits\r\n"
246                 "Created: %s\r\n"                 "Created: %s\r\n"
247                 "Expires: %s\r\n"                 "Expires: %s\r\n"
248                 "Validity: %s\r\n"                 "Validity: %s\r\n"
# Line 244  display_key_info (HWND dlg, winpt_key_t Line 260  display_key_info (HWND dlg, winpt_key_t
260    
261      SetDlgItemText (dlg, IDC_KEYPROPS_INFO, info);      SetDlgItemText (dlg, IDC_KEYPROPS_INFO, info);
262      SetDlgItemText (dlg, IDC_KEYPROPS_FPR, get_key_fpr (key));        SetDlgItemText (dlg, IDC_KEYPROPS_FPR, get_key_fpr (key));  
263      inf = ownertrust_to_string (key->owner_trust);      inf = ownertrust_to_string (key->owner_trust, k->key_pair);
264      SetDlgItemText (dlg, IDC_KEYPROPS_OT, inf);      SetDlgItemText (dlg, IDC_KEYPROPS_OT, inf);
265    
266      *r_key = key;      *r_key = key;
# Line 260  keyprops_dlg_proc (HWND dlg, UINT msg, W Line 276  keyprops_dlg_proc (HWND dlg, UINT msg, W
276      gpgme_validity_t valid;      gpgme_validity_t valid;
277      refresh_cache_s rcs = {0};      refresh_cache_s rcs = {0};
278      const char *inf;      const char *inf;
279        int cancel = 0;
280      int rc;      int rc;
281            
282      /* XXX: static variable (k) prevent that the dialog can      /* XXX: static variable (k) prevent that the dialog can
# Line 272  keyprops_dlg_proc (HWND dlg, UINT msg, W Line 289  keyprops_dlg_proc (HWND dlg, UINT msg, W
289          SetWindowText (dlg, _("Key Properties"));          SetWindowText (dlg, _("Key Properties"));
290          SetDlgItemText (dlg, IDC_KEYPROPS_OT_CHANGE, _("&Change"));          SetDlgItemText (dlg, IDC_KEYPROPS_OT_CHANGE, _("&Change"));
291          SetDlgItemText (dlg, IDC_KEYPROPS_REVOKERS, _("&Revokers"));          SetDlgItemText (dlg, IDC_KEYPROPS_REVOKERS, _("&Revokers"));
292          SetDlgItemText (dlg, IDC_KEYPROPS_CHANGE_PWD, _("Change &Passwd"));          SetDlgItemText (dlg, IDC_KEYPROPS_CHANGE_PWD, _("Change &Password"));
293          SetDlgItemText (dlg, IDC_KEYPROPS_OTINF, _("Ownertrust"));          SetDlgItemText (dlg, IDC_KEYPROPS_OTINF, _("Ownertrust"));
294    
295          display_key_info (dlg, k, &key);          display_key_info (dlg, k, &key);
# Line 285  keyprops_dlg_proc (HWND dlg, UINT msg, W Line 302  keyprops_dlg_proc (HWND dlg, UINT msg, W
302              EnableWindow (GetDlgItem (dlg, IDC_KEYPROPS_CHANGE_PWD), TRUE);              EnableWindow (GetDlgItem (dlg, IDC_KEYPROPS_CHANGE_PWD), TRUE);
303          if (check_for_desig_rev (key))          if (check_for_desig_rev (key))
304              EnableWindow (GetDlgItem (dlg, IDC_KEYPROPS_REVOKERS), TRUE);              EnableWindow (GetDlgItem (dlg, IDC_KEYPROPS_REVOKERS), TRUE);
305            if (key->revoked || key->expired)
306                EnableWindow (GetDlgItem (dlg, IDC_KEYPROPS_OT_CHANGE), FALSE);
307          center_window (dlg, NULL);          center_window (dlg, NULL);
308          SetForegroundWindow (dlg);                SetForegroundWindow (dlg);      
309          return TRUE;          return TRUE;
# Line 300  keyprops_dlg_proc (HWND dlg, UINT msg, W Line 319  keyprops_dlg_proc (HWND dlg, UINT msg, W
319    
320      case WM_SYSCOMMAND:      case WM_SYSCOMMAND:
321          if (LOWORD (wparam) == SC_CLOSE)          if (LOWORD (wparam) == SC_CLOSE)
322              EndDialog (dlg, TRUE);              EndDialog (dlg, FALSE);
323          return FALSE;          return FALSE;
324                    
325      case WM_COMMAND:      case WM_COMMAND:
# Line 308  keyprops_dlg_proc (HWND dlg, UINT msg, W Line 327  keyprops_dlg_proc (HWND dlg, UINT msg, W
327          case IDOK:          case IDOK:
328              EndDialog (dlg, TRUE);              EndDialog (dlg, TRUE);
329              return TRUE;              return TRUE;
330    
331            case IDCANCEL:
332                EndDialog (dlg, FALSE);
333                return TRUE;
334                            
335          case IDC_KEYPROPS_OT_CHANGE:          case IDC_KEYPROPS_OT_CHANGE:
336              if (do_check_key (key)) {              if (do_check_key (key)) {
# Line 316  keyprops_dlg_proc (HWND dlg, UINT msg, W Line 339  keyprops_dlg_proc (HWND dlg, UINT msg, W
339                                  _("WinPT Warning"), MB_ERR);                                  _("WinPT Warning"), MB_ERR);
340                  return TRUE;                  return TRUE;
341              }              }
342              if( !k->key_pair && key->uids->validity < 3 ) {              if (!k->key_pair && key->uids->validity < 3) {
343                  rc = msg_box( dlg, _("This is a non-valid key.\n"                  rc = msg_box (dlg, _("This is a non-valid key.\n"
344                                       "Modifying the ownertrust has no effect on such keys.\n\n"                                       "Modifying the ownertrust has no effect on such keys.\n\n"
345                                       "Do you really want to continue?"),                                       "Do you really want to continue?"),
346                                       _("WinPT Warning"), MB_ICONWARNING|MB_YESNO );                                       _("WinPT Warning"), MB_ICONWARNING|MB_YESNO);
347                  if (rc == IDNO)                  if (rc == IDNO)
348                      return TRUE;                      return TRUE;
349              }              }
350                rc = dialog_box_param (glob_hinst,
351                                       (LPCSTR)IDD_WINPT_KEYEDIT_OWNERTRUST,
352                                        dlg, keyedit_ownertrust_dlg_proc,
353                                       (LPARAM)k, _("Change Ownertrust"),
354                                        IDS_WINPT_KEYEDIT_OWNERTRUST);
355                if (rc == FALSE) /* Cancel */
356                    return TRUE;
357    
358              dialog_box_param (glob_hinst, (LPCSTR)IDD_WINPT_KEYEDIT_OWNERTRUST,              inf = ownertrust_to_string (k->callback.new_val, k->key_pair);
                               dlg, (DLGPROC)keyedit_ownertrust_dlg_proc,  
                               (LPARAM)k, _("Change Ownertrust"),  
                               IDS_WINPT_KEYEDIT_OWNERTRUST);  
             if (k->callback.new_val == -1) { /* Cancel */  
                 EndDialog (dlg, FALSE);  
                 break;  
             }  
   
             inf = ownertrust_to_string (k->callback.new_val);  
359              SetDlgItemText (dlg, IDC_KEYPROPS_OT, inf);              SetDlgItemText (dlg, IDC_KEYPROPS_OT, inf);
360              msg_box (dlg, _("Ownertrust successfully changed."),              msg_box (dlg, _("Ownertrust successfully changed."),
361                       _("GnuPG Status"), MB_OK);                       _("GnuPG Status"), MB_OK);
362                            k->update = 1;
             /* XXX: modified ownertrust values can effect the entire  
                     WoT so we reload the cache. But this is very slow. */  
             memset (&rcs, 0, sizeof (rcs));  
             rcs.kr_reload = 1; rcs.kr_update = 1; /* reload only keylist */  
             DialogBoxParam (glob_hinst, (LPCSTR)IDD_WINPT_KEYCACHE, dlg,  
                             keycache_dlg_proc, (LPARAM)&rcs);  
363              return TRUE;              return TRUE;
364                            
365          case IDC_KEYPROPS_CHANGE_PWD:          case IDC_KEYPROPS_CHANGE_PWD:
# Line 352  keyprops_dlg_proc (HWND dlg, UINT msg, W Line 367  keyprops_dlg_proc (HWND dlg, UINT msg, W
367              return TRUE;              return TRUE;
368    
369          case IDC_KEYPROPS_REVOKERS:          case IDC_KEYPROPS_REVOKERS:
370              dialog_box_param (glob_hinst, (LPCTSTR)IDD_WINPT_KEYREVOKERS, dlg,              k->update = dialog_box_param (
371                                key_revokers_dlg_proc, (LPARAM)key,                  glob_hinst, (LPCTSTR)IDD_WINPT_KEYREVOKERS, dlg,
372                                _("Key Revokers"), IDS_WINPT_KEY_REVOKERS);                  key_revokers_dlg_proc, (LPARAM)key,
373                    _("Key Revokers"), IDS_WINPT_KEY_REVOKERS);
374              break;              break;
375          }          }
376      }      }
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