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

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revision 219 by twoaday, Sat May 27 08:56:00 2006 UTC revision 271 by twoaday, Sun Nov 5 08:57:45 2006 UTC
# Line 47  static gpg_keycache_t sec = NULL; Line 47  static gpg_keycache_t sec = NULL;
47  static char *gpg_secring = NULL;  static char *gpg_secring = NULL;
48    
49    
50    /* Return 1 if no cache is available.
51       This can be the case if WinPT were run in command line mode. */
52  int  int
53  keycache_not_available (void)  keycache_not_available (void)
54  {  {
# Line 58  keycache_not_available (void) Line 60  keycache_not_available (void)
60  void  void
61  keycache_release (int cleanup)  keycache_release (int cleanup)
62  {  {
     int n = gpg_keycache_get_size (pub);  
63      char tmpbuf[64];      char tmpbuf[64];
64        int n = gpg_keycache_get_size (pub);
65    
66      /* XXX: update the value when the cache has changed. */      /* XXX: update the value when the cache has changed. */
67      sprintf (tmpbuf, "%d", n);      _snprintf (tmpbuf, DIM (tmpbuf)-1, "%d", n);
68      set_reg_key (HKEY_CURRENT_USER, "Software\\WinPT", "nKeys", tmpbuf);      set_reg_key (HKEY_CURRENT_USER, "Software\\WinPT", "nKeys", tmpbuf);
69    
70      if (pub) {      if (pub) {
# Line 108  keycache_init (const char *pubring, cons Line 110  keycache_init (const char *pubring, cons
110      if (secring != NULL) {      if (secring != NULL) {
111          free_if_alloc (gpg_secring);          free_if_alloc (gpg_secring);
112          gpg_secring = get_gnupg_keyring (0, NO_STRICT);          gpg_secring = get_gnupg_keyring (0, NO_STRICT);
113            log_debug ("keycache_init: secring path '%s'\r\n", gpg_secring);
114      }      }
115            
116      p = get_reg_entry (HKEY_CURRENT_USER, "Software\\WinPT", "nKeys");      p = get_reg_entry (HKEY_CURRENT_USER, "Software\\WinPT", "nKeys");
# Line 250  get_seckey (const char *keyid, gpgme_key Line 253  get_seckey (const char *keyid, gpgme_key
253  }  }
254    
255    
   
256  /* Map the signature summary in @sum to signature status table index.  /* Map the signature summary in @sum to signature status table index.
257     Return value: index to table. */     Return value: index to table. */
258  static int  static int
259  sigsum_to_index (gpgme_sigsum_t sum)  sigsum_to_index (gpgme_sigsum_t sum)
260  {  {
261      if ((sum & GPGME_SIGSUM_VALID) && (sum & GPGME_SIGSUM_KEY_REVOKED))      if (sum & GPGME_SIGSUM_RED)
262            return 2;
263        else if (sum & GPGME_SIGSUM_SIG_EXPIRED)
264            return 8;
265        else if (sum & GPGME_SIGSUM_KEY_REVOKED)
266          return 7;          return 7;
267      if ((sum & GPGME_SIGSUM_VALID) && (sum & GPGME_SIGSUM_SIG_EXPIRED))      else if (sum & GPGME_SIGSUM_KEY_EXPIRED)
268          return 6;          return 6;
269      if (sum & GPGME_SIGSUM_GREEN)      else if (sum & GPGME_SIGSUM_GREEN)
270          return 1;          return 1;
     else if (sum & GPGME_SIGSUM_RED)  
         return 2;  
271      else if (sum & GPGME_SIGSUM_KEY_MISSING)      else if (sum & GPGME_SIGSUM_KEY_MISSING)
272          return 3;          return 3;
273      return 0;      return 0;
274  }  }
275    
276    
277  /* Return a humand readable description for the signature status @sum. */  /* Return a humand readable description for the signature status @sum.
278       Warning: this function does not consider the validity of the key. */
279  const char*  const char*
280  get_gpg_sigstat (gpgme_sigsum_t sum)  get_gpg_sigstat (gpgme_sigsum_t sum)
281  {  {
282      const char *gpg_sigstat[] = {      const char *gpg_sigstat[] = {
283          _("Error during verification process."),          _("Error during verification process"),
284          _("The signature is good."),          _("The signature is good"),
285          _("The signature is BAD!"),          _("The signature is BAD!"),
286          _("The signature could not be checked due to a missing key."),          _("The signature could not be checked due to a missing key"),
287          _("No valid OpenPGP signature."),          _("No valid OpenPGP signature"),
288          _("Signature Error"),          _("Signature Error"),
289          _("Good Signature (Expired Key)"),          _("Good signature (Expired Key)"),
290          _("Good Signature (Revoked Key)"),          _("Good signature (Revoked Key)"),
291            _("Good signature (Expired)"),
292          NULL          NULL
293      };      };
294      const unsigned int mask = 8;      const unsigned int mask = 9;
295    
296      return gpg_sigstat[sigsum_to_index (sum) % mask];      return gpg_sigstat[sigsum_to_index (sum) % mask];
297  }  }
298    
299    
300    /* Return true if at least one secret key is available. */
301  bool  bool
302  secret_key_available (void)  secret_key_available (void)
303  {  {
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