0.9.6claws47

[claws.git] / src / sgpgme.c

diff --git a/src/sgpgme.c b/src/sgpgme.c
index 1863c4c42a29797ff85d70ae4d6e10a5d8b4606a..391f0883bcd4481afba5b85dc8f1752e62facb83 100644 (file)
--- a/src/sgpgme.c
+++ b/src/sgpgme.c
@@ -78,6 +78,67 @@ SignatureStatus sgpgme_sigstat_gpgme_to_privacy(GpgmeSigStat status)
        return SIGNATURE_CHECK_FAILED;
 }
 
+static const gchar *get_validity_str(unsigned long validity)
+{
+       switch (validity) {
+       case GPGME_VALIDITY_UNKNOWN:
+               return _("Unknown");
+       case GPGME_VALIDITY_UNDEFINED:
+               return _("Undefined");
+       case GPGME_VALIDITY_NEVER:
+               return _("Never");
+       case GPGME_VALIDITY_MARGINAL:
+               return _("Marginal");
+       case GPGME_VALIDITY_FULL:
+               return _("Full");
+       case GPGME_VALIDITY_ULTIMATE:
+               return _("Ultimate");
+       default:
+               return _("Error");
+       }
+}
+
+gchar *sgpgme_sigstat_info_short(GpgmeCtx ctx, GpgmeSigStat status)
+{
+       GpgmeKey key;
+
+       switch (status) {
+       case GPGME_SIG_STAT_GOOD:
+       {
+               unsigned long validity = 0, val, i;     
+       
+               if (gpgme_get_sig_key(ctx, 0, &key) != GPGME_No_Error)
+                       return g_strdup(_("Error"));
+               
+               i = 0;
+               while ((val = gpgme_key_get_ulong_attr(key, GPGME_ATTR_VALIDITY, NULL, i++)) > 0)
+                       if (val > validity)
+                               validity = val;
+               
+               return g_strdup_printf(_("Valid signature by %s (Trust: %s)"),
+                       gpgme_key_get_string_attr(key, GPGME_ATTR_USERID, NULL, 0),
+                       get_validity_str(validity));
+       }
+       case GPGME_SIG_STAT_GOOD_EXP:
+               return g_strdup(_("The signature of this part has expired"));
+       case GPGME_SIG_STAT_GOOD_EXPKEY:
+               return g_strdup(_("The key that was used to sign this part has expired"));
+       case GPGME_SIG_STAT_DIFF:
+               return g_strdup(_("Not all signatures are valid"));
+       case GPGME_SIG_STAT_BAD:
+               return g_strdup(_("This signature is invalid"));
+       case GPGME_SIG_STAT_NOKEY:
+               return g_strdup(_("You have no key to verify this signature"));
+       case GPGME_SIG_STAT_NOSIG:
+               return g_strdup(_("Bo signature found"));
+       case GPGME_SIG_STAT_ERROR:
+               return g_strdup(_("An error occured"));
+       case GPGME_SIG_STAT_NONE:
+               return g_strdup(_("The signature of this part has not been checked"));
+       }
+       return g_strdup(_("Error"));
+}
+
 void sgpgme_init()
 {
        if (gpgme_engine_check_version(GPGME_PROTOCOL_OpenPGP) !=