Add SoupPasswordManager and SoupPasswordManagerGNOME

SoupPasswordManager (and some new SoupAuth APIs) provide an interface
for saving passwords, and SoupPasswordManagerGNOME provides an
implementation of that interface using gnome-keyring.

1 files changed, 97 insertions, 0 deletions

diff --git a/libsoup/soup-password-manager.c b/libsoup/soup-password-manager.c
new file mode 100644
index 00000000..5654dc3e
--- /dev/null
+++ b/libsoup/soup-password-manager.c
@@ -0,0 +1,97 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * soup-password-manager.c: HTTP auth password manager interface
+ *
+ * Copyright (C) 2008 Red Hat, Inc.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "soup-password-manager.h"
+#include "soup-session-feature.h"
+
+GType
+soup_password_manager_get_type (void)
+{
+  static volatile gsize g_define_type_id__volatile = 0;
+  if (g_once_init_enter (&g_define_type_id__volatile))
+    {
+      GType g_define_type_id =
+        g_type_register_static_simple (G_TYPE_INTERFACE,
+                                       g_intern_static_string ("SoupPasswordManager"),
+                                       sizeof (SoupPasswordManagerInterface),
+                                       (GClassInitFunc)NULL,
+                                       0,
+                                       (GInstanceInitFunc)NULL,
+                                       (GTypeFlags) 0);
+      g_type_interface_add_prerequisite (g_define_type_id, G_TYPE_OBJECT);
+      g_type_interface_add_prerequisite (g_define_type_id, SOUP_TYPE_SESSION_FEATURE);
+      g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);
+    }
+  return g_define_type_id__volatile;
+}
+
+/**
+ * soup_password_manager_get_passwords_async:
+ * @password_manager: the #SoupPasswordManager
+ * @msg: the #SoupMessage being authenticated
+ * @auth: the #SoupAuth being authenticated
+ * @retrying: whether or not this is a re-attempt to authenticate
+ * @async_context: the #GMainContext to invoke @callback in
+ * @cancellable: a #GCancellable, or %NULL
+ * @callback: callback to invoke after fetching passwords
+ * @user_data: data for @callback
+ *
+ * Asynchronously attempts to look up saved passwords for @auth/@msg
+ * and then calls @callback after updating @auth with the information.
+ * Also registers @auth with @password_manager so that if the caller
+ * calls soup_auth_save_password() on it, the password will be saved.
+ *
+ * #SoupPasswordManager does not actually use the @retrying flag itself;
+ * it just passes its value on to @callback.
+ * 
+ * If @cancellable is cancelled, @callback will still be invoked.
+ *
+ * Since: 2.28
+ **/
+void
+soup_password_manager_get_passwords_async (SoupPasswordManager  *password_manager,
+					   SoupMessage          *msg,
+					   SoupAuth             *auth,
+					   gboolean              retrying,
+					   GMainContext         *async_context,
+					   GCancellable         *cancellable,
+					   SoupPasswordManagerCallback callback,
+					   gpointer              user_data)
+{
+	SOUP_PASSWORD_MANAGER_GET_CLASS (password_manager)->
+		get_passwords_async (password_manager, msg, auth, retrying,
+				     async_context, cancellable,
+				     callback, user_data);
+}
+
+/**
+ * soup_password_manager_get_passwords_sync:
+ * @password_manager: the #SoupPasswordManager
+ * @msg: the #SoupMessage being authenticated
+ * @auth: the #SoupAuth being authenticated
+ * @cancellable: a #GCancellable, or %NULL
+ *
+ * Synchronously attempts to look up saved passwords for @auth/@msg
+ * and updates @auth with the information. Also registers @auth with
+ * @password_manager so that if the caller calls
+ * soup_auth_save_password() on it, the password will be saved.
+ *
+ * Since: 2.28
+ **/
+void
+soup_password_manager_get_passwords_sync (SoupPasswordManager  *password_manager,
+					  SoupMessage          *msg,
+					  SoupAuth             *auth,
+					  GCancellable         *cancellable)
+{
+	SOUP_PASSWORD_MANAGER_GET_CLASS (password_manager)->
+		get_passwords_sync (password_manager, msg, auth, cancellable);
+}