#include <stdlib.h>
#include <glib.h>
#include <gnome-keyring.h>
+
+#ifdef GNOME_KEYRING_DEFAULT
+
+ /* Modern gnome-keyring */
+
#include <gnome-keyring-memory.h>
+#else
+
+ /*
+ * Support ancient gnome-keyring, circ. RHEL 5.X.
+ * GNOME_KEYRING_DEFAULT seems to have been introduced with Gnome 2.22,
+ * and the other features roughly around Gnome 2.20, 6 months before.
+ * Ubuntu 8.04 used Gnome 2.22 (I think). Not sure any distro used 2.20.
+ * So the existence/non-existence of GNOME_KEYRING_DEFAULT seems like
+ * a decent thing to use as an indicator.
+ */
+
+#define GNOME_KEYRING_DEFAULT NULL
+
+/*
+ * ancient gnome-keyring returns DENIED when an entry is not found.
+ * Setting NO_MATCH to DENIED will prevent us from reporting DENIED
+ * errors during get and erase operations, but we will still report
+ * DENIED errors during a store.
+ */
+#define GNOME_KEYRING_RESULT_NO_MATCH GNOME_KEYRING_RESULT_DENIED
+
+#define gnome_keyring_memory_alloc g_malloc
+#define gnome_keyring_memory_free gnome_keyring_free_password
+#define gnome_keyring_memory_strdup g_strdup
+
+static const char* gnome_keyring_result_to_message(GnomeKeyringResult result)
+{
+ switch (result) {
+ case GNOME_KEYRING_RESULT_OK:
+ return "OK";
+ case GNOME_KEYRING_RESULT_DENIED:
+ return "Denied";
+ case GNOME_KEYRING_RESULT_NO_KEYRING_DAEMON:
+ return "No Keyring Daemon";
+ case GNOME_KEYRING_RESULT_ALREADY_UNLOCKED:
+ return "Already UnLocked";
+ case GNOME_KEYRING_RESULT_NO_SUCH_KEYRING:
+ return "No Such Keyring";
+ case GNOME_KEYRING_RESULT_BAD_ARGUMENTS:
+ return "Bad Arguments";
+ case GNOME_KEYRING_RESULT_IO_ERROR:
+ return "IO Error";
+ case GNOME_KEYRING_RESULT_CANCELLED:
+ return "Cancelled";
+ case GNOME_KEYRING_RESULT_ALREADY_EXISTS:
+ return "Already Exists";
+ default:
+ return "Unknown Error";
+ }
+}
+
+/*
+ * Support really ancient gnome-keyring, circ. RHEL 4.X.
+ * Just a guess for the Glib version. Glib 2.8 was roughly Gnome 2.12 ?
+ * Which was released with gnome-keyring 0.4.3 ??
+ */
+#if GLIB_MAJOR_VERSION == 2 && GLIB_MINOR_VERSION < 8
+
+static void gnome_keyring_done_cb(GnomeKeyringResult result, gpointer user_data)
+{
+ gpointer *data = (gpointer*) user_data;
+ int *done = (int*) data[0];
+ GnomeKeyringResult *r = (GnomeKeyringResult*) data[1];
+
+ *r = result;
+ *done = 1;
+}
+
+static void wait_for_request_completion(int *done)
+{
+ GMainContext *mc = g_main_context_default();
+ while (!*done)
+ g_main_context_iteration(mc, TRUE);
+}
+
+static GnomeKeyringResult gnome_keyring_item_delete_sync(const char *keyring, guint32 id)
+{
+ int done = 0;
+ GnomeKeyringResult result;
+ gpointer data[] = { &done, &result };
+
+ gnome_keyring_item_delete(keyring, id, gnome_keyring_done_cb, data,
+ NULL);
+
+ wait_for_request_completion(&done);
+
+ return result;
+}
+
+#endif
+#endif
+
/*
* This credential struct and API is simplified from git's credential.{h,c}
*/
{
guint32 item_id;
char *object = NULL;
+ GnomeKeyringResult result;
/*
* Sanity check that what we are storing is actually sensible.
object = keyring_object(c);
- gnome_keyring_set_network_password_sync(
+ result = gnome_keyring_set_network_password_sync(
GNOME_KEYRING_DEFAULT,
c->username,
NULL /* domain */,
&item_id);
g_free(object);
+
+ if (result != GNOME_KEYRING_RESULT_OK &&
+ result != GNOME_KEYRING_RESULT_CANCELLED) {
+ g_critical("%s", gnome_keyring_result_to_message(result));
+ return EXIT_FAILURE;
+ }
+
return EXIT_SUCCESS;
}