static void
dont_encrypt_btn_cb (GtkWidget *widget, gpointer data)
{
struct select_keys_s *sk = data;
cm_return_if_fail (sk);
sk->okay = 0;
sk->result = KEY_SELECTION_DONT;
if (sk->select_ctx)
gpgme_cancel (sk->select_ctx);
gtk_main_quit ();
}
void
engine_gpgme_cancel (void *cancel_data)
{
gpg_error_t err;
gpgme_ctx_t ctx = cancel_data;
if (ctx)
{
EnterCriticalSection (&waiter_thread_lock);
err = gpgme_cancel (ctx);
LeaveCriticalSection (&waiter_thread_lock);
if (err)
log_debug ("%s:%s: gpgme_cancel failed: %s\n",
SRCNAME, __func__, gpg_strerror (err));
}
}
const char*
gpgmegtk_passphrase_cb (void *opaque, const char *desc, void **r_hd)
{
struct passphrase_cb_info_s *info = opaque;
GpgmeCtx ctx = info ? info->c : NULL;
const char *pass;
if (!desc) {
/* FIXME: cleanup by looking at *r_hd */
return NULL;
}
if (prefs_gpg_get_config()->store_passphrase && last_pass != NULL &&
strncmp(desc, "TRY_AGAIN", 9) != 0)
return g_strdup(last_pass);
gpgmegtk_set_passphrase_grab (prefs_gpg_get_config()->passphrase_grab);
debug_print ("%% requesting passphrase for `%s': ", desc);
pass = passphrase_mbox (desc);
gpgmegtk_free_passphrase();
if (!pass) {
debug_print ("%% cancel passphrase entry");
gpgme_cancel (ctx);
}
else {
if (prefs_gpg_get_config()->store_passphrase) {
last_pass = g_strdup(pass);
if (mlock(last_pass, strlen(last_pass)) == -1)
debug_print("%% locking passphrase failed");
if (prefs_gpg_get_config()->store_passphrase_timeout > 0) {
gtk_timeout_add(prefs_gpg_get_config()->store_passphrase_timeout*60*1000,
free_passphrase, NULL);
}
}
debug_print ("%% sending passphrase");
}
return pass;
}
