File gvfs-nvvfs.patch of Package gvfs.11406
Index: gvfs-1.15.1/daemon/gvfsbackendnvvfs.c
===================================================================
--- /dev/null
+++ gvfs-1.15.1/daemon/gvfsbackendnvvfs.c
@@ -0,0 +1,591 @@
+/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* GIO - GLib Input, Output and Streaming Library
+ *
+ * Copyright (C) 2006-2007 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ * Authors: Alexander Larsson <alexl@redhat.com>
+ * Cosimo Cecchi <cosimoc@gnome.org>
+ */
+
+
+#include <config.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/wait.h>
+#include <errno.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <string.h>
+
+#include <glib/gstdio.h>
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+#include <gio/gunixmounts.h>
+#include <glib.h>
+
+#include "gvfsbackendnvvfs.h"
+#include "gvfsmonitor.h"
+#include "gvfsjobopenforread.h"
+#include "gvfsjobread.h"
+#include "gvfsjobseekread.h"
+#include "gvfsjobopenforwrite.h"
+#include "gvfsjobwrite.h"
+#include "gvfsjobclosewrite.h"
+#include "gvfsjobseekwrite.h"
+#include "gvfsjobsetdisplayname.h"
+#include "gvfsjobmountmountable.h"
+#include "gvfsjobqueryinfo.h"
+#include "gvfsjobdelete.h"
+#include "gvfsjobqueryfsinfo.h"
+#include "gvfsjobqueryattributes.h"
+#include "gvfsjobenumerate.h"
+#include "gvfsjobcreatemonitor.h"
+#include "gvfsdaemonprotocol.h"
+
+
+
+typedef struct {
+ char *filename;
+ char *display_name;
+ GIcon *icon;
+ GFile *root;
+ int prio;
+ gboolean can_mount;
+ gboolean can_unmount;
+ gboolean can_eject;
+} NovellNautilus;
+
+static NovellNautilus root = { "/" };
+
+struct _GVfsBackendNvvfs
+{
+ GVfsBackend parent_instance;
+
+ GVolumeMonitor *volume_monitor;
+
+ GVfsMonitor *root_monitor;
+
+ GList *files;
+
+ guint recompute_idle_tag;
+
+ GMountSpec *mount_spec;
+};
+
+G_DEFINE_TYPE (GVfsBackendNvvfs, g_vfs_backend_nvvfs, G_VFS_TYPE_BACKEND)
+
+static void
+nvvfs_file_free (NovellNautilus *file)
+{
+ g_free (file->filename);
+ g_free (file->display_name);
+ if (file->icon)
+ g_object_unref (file->icon);
+ if (file->root)
+ g_object_unref (file->root);
+
+ g_slice_free (NovellNautilus, file);
+}
+
+/* Assumes filename equal */
+static gboolean
+nvvfs_file_equal (NovellNautilus *a,
+ NovellNautilus *b)
+{
+ if (strcmp (a->display_name, b->display_name) != 0)
+ return FALSE;
+
+ if (!g_icon_equal (a->icon, b->icon))
+ return FALSE;
+
+ if ((a->root != NULL && b->root != NULL &&
+ !g_file_equal (a->root, b->root)) ||
+ (a->root != NULL && b->root == NULL) ||
+ (a->root == NULL && b->root != NULL))
+ return FALSE;
+
+ if (a->prio != b->prio)
+ return FALSE;
+
+ if (a->can_mount != b->can_mount ||
+ a->can_unmount != b->can_unmount ||
+ a->can_eject != b->can_eject)
+ return FALSE;
+
+ return TRUE;
+}
+
+static void object_changed (GVolumeMonitor *monitor,
+ gpointer object,
+ GVfsBackendNvvfs *backend);
+
+static void
+g_vfs_backend_nvvfs_finalize (GObject *object)
+{
+ GVfsBackendNvvfs *backend;
+
+ backend = G_VFS_BACKEND_NVVFS (object);
+
+ if (backend->volume_monitor)
+ {
+ g_signal_handlers_disconnect_by_func(backend->volume_monitor, object_changed, backend);
+ g_object_unref (backend->volume_monitor);
+ }
+
+ g_mount_spec_unref (backend->mount_spec);
+
+ if (backend->recompute_idle_tag)
+ {
+ g_source_remove (backend->recompute_idle_tag);
+ backend->recompute_idle_tag = 0;
+ }
+
+ g_object_unref (backend->root_monitor);
+
+ if (G_OBJECT_CLASS (g_vfs_backend_nvvfs_parent_class)->finalize)
+ (*G_OBJECT_CLASS (g_vfs_backend_nvvfs_parent_class)->finalize) (object);
+}
+
+static void
+g_vfs_backend_nvvfs_init (GVfsBackendNvvfs *nvvfs_backend)
+{
+ GVfsBackend *backend = G_VFS_BACKEND (nvvfs_backend);
+ GMountSpec *mount_spec;
+
+ g_vfs_backend_set_display_name (backend, _("Nvvfs"));
+ g_vfs_backend_set_icon_name (backend, "gnome-fs-client");
+ g_vfs_backend_set_user_visible (backend, FALSE);
+
+ mount_spec = g_mount_spec_new ("nvvfs");
+ g_vfs_backend_set_mount_spec (backend, mount_spec);
+ nvvfs_backend->mount_spec = mount_spec;
+}
+
+static gboolean
+filename_is_used (GList *files, const char *filename)
+{
+ NovellNautilus *file;
+
+ while (files != NULL)
+ {
+ file = files->data;
+
+ if (file->filename == NULL)
+ return FALSE;
+
+ if (strcmp (file->filename, filename) == 0)
+ return TRUE;
+
+ files = files->next;
+ }
+ return FALSE;
+}
+
+static int
+sort_file_by_filename (NovellNautilus *a, NovellNautilus *b)
+{
+ return strcmp (a->filename, b->filename);
+}
+
+static void
+convert_slashes (char *str)
+{
+ char *s;
+
+ while ((s = strchr (str, '/')) != NULL)
+ *s = '\\';
+}
+
+static void
+update_from_files (GVfsBackendNvvfs *backend,
+ GList *files)
+{
+ GList *old_files;
+ GList *oldl, *newl;
+ char *filename;
+ NovellNautilus *old, *new;
+ int cmp;
+
+ old_files = backend->files;
+ backend->files = files;
+
+ /* Generate change events */
+ oldl = old_files;
+ newl = files;
+ while (oldl != NULL || newl != NULL)
+ {
+ if (oldl == NULL)
+ {
+ cmp = 1;
+ new = newl->data;
+ old = NULL;
+ }
+ else if (newl == NULL)
+ {
+ cmp = -1;
+ new = NULL;
+ old = oldl->data;
+ }
+ else
+ {
+ new = newl->data;
+ old = oldl->data;
+ cmp = strcmp (old->filename, new->filename);
+ }
+
+ if (cmp == 0)
+ {
+ if (!nvvfs_file_equal (old, new))
+ {
+ filename = g_strconcat ("/", new->filename, NULL);
+ g_vfs_monitor_emit_event (backend->root_monitor,
+ G_FILE_MONITOR_EVENT_CHANGED,
+ filename,
+ NULL);
+ g_free (filename);
+ }
+
+ oldl = oldl->next;
+ newl = newl->next;
+ }
+ else if (cmp < 0)
+ {
+ filename = g_strconcat ("/", old->filename, NULL);
+ g_vfs_monitor_emit_event (backend->root_monitor,
+ G_FILE_MONITOR_EVENT_DELETED,
+ filename,
+ NULL);
+ g_free (filename);
+ oldl = oldl->next;
+ }
+ else
+ {
+ filename = g_strconcat ("/", new->filename, NULL);
+ g_vfs_monitor_emit_event (backend->root_monitor,
+ G_FILE_MONITOR_EVENT_CREATED,
+ filename,
+ NULL);
+ g_free (filename);
+ newl = newl->next;
+ }
+ }
+
+ g_list_foreach (old_files, (GFunc)nvvfs_file_free, NULL);
+}
+
+static void
+recompute_files (GVfsBackendNvvfs *backend)
+{
+ GVolumeMonitor *volume_monitor;
+ GList *drives, *volumes, *mounts, *l, *ll;
+ GDrive *drive;
+ GVolume *volume;
+ GMount *mount;
+ NovellNautilus *file;
+ GList *files;
+ char *basename, *filename;
+ const char *extension;
+ int uniq;
+
+ gchar *nclmnt_path = "/var/opt/novell/nclmnt/";
+ gchar *user_name=NULL;
+ gchar *path_ncl=NULL;
+
+ volume_monitor = backend->volume_monitor;
+
+ files = NULL;
+
+
+// Im building the path for Novell Client mounts
+ user_name = g_get_user_name();
+ path_ncl = g_strconcat(nclmnt_path,user_name,NULL);
+
+ file = g_slice_new0 (NovellNautilus);
+ file->filename = g_strdup ("root.link");
+ file->display_name = g_strdup (_("Available Connections"));
+ file->icon = g_themed_icon_new("ncl-logo");
+ file->root = g_file_new_for_path (path_ncl);
+ file->prio = 0;
+
+ files = g_list_prepend (files, file);
+
+ file = g_slice_new0 (NovellNautilus);
+ file->filename = g_strdup ("root.lnk");
+ file->display_name = g_strdup (_("All Connections"));
+ file->icon = g_themed_icon_new("ncl-logo");
+ file->root = g_file_new_for_path (path_ncl);
+ file->prio = 0;
+
+ files = g_list_prepend (files, file);
+
+ files = g_list_reverse (files);
+
+ files = g_list_sort (files, (GCompareFunc)sort_file_by_filename);
+
+ update_from_files (backend, files);
+}
+
+static gboolean
+recompute_files_in_idle (GVfsBackendNvvfs *backend)
+{
+ backend->recompute_idle_tag = 0;
+
+ recompute_files (backend);
+
+ return FALSE;
+}
+
+static void
+object_changed (GVolumeMonitor *monitor,
+ gpointer object,
+ GVfsBackendNvvfs *backend)
+{
+ if (backend->recompute_idle_tag == 0)
+ backend->recompute_idle_tag =
+ g_idle_add ((GSourceFunc)recompute_files_in_idle,
+ backend);
+}
+
+static gboolean
+try_mount (GVfsBackend *backend,
+ GVfsJobMount *job,
+ GMountSpec *mount_spec,
+ GMountSource *mount_source,
+ gboolean is_automount)
+{
+ GVfsBackendNvvfs *nvvfs_backend = G_VFS_BACKEND_NVVFS (backend);
+ int i;
+ char *signals[] = {
+ "volume-added",
+ "volume-removed",
+ "volume-changed",
+ "mount-added",
+ "mount-removed",
+ "mount-changed",
+ "drive-connected",
+ "drive-disconnected",
+ "drive-changed",
+ NULL
+ };
+
+ nvvfs_backend->volume_monitor = g_volume_monitor_get ();
+
+ /* TODO: connect all signals to object_changed */
+
+ for (i = 0; signals[i] != NULL; i++)
+ g_signal_connect_data (nvvfs_backend->volume_monitor,
+ signals[i],
+ (GCallback)object_changed,
+ backend,
+ NULL, 0);
+
+ nvvfs_backend->root_monitor = g_vfs_monitor_new (backend);
+
+ recompute_files (nvvfs_backend);
+
+ g_vfs_job_succeeded (G_VFS_JOB (job));
+
+ return TRUE;
+}
+
+static NovellNautilus *
+lookup (GVfsBackendNvvfs *backend,
+ GVfsJob *job,
+ const char *filename)
+{
+ GList *l;
+ NovellNautilus *file;
+
+ if (*filename != '/')
+ goto out;
+
+ while (*filename == '/')
+ filename++;
+
+ if (*filename == 0)
+ return &root;
+
+ if (strchr (filename, '/') != NULL)
+ goto out;
+
+ for (l = backend->files; l != NULL; l = l->next)
+ {
+ file = l->data;
+
+ if (strcmp (file->filename, filename) == 0)
+ return file;
+ }
+
+ out:
+ g_vfs_job_failed (job, G_IO_ERROR,
+ G_IO_ERROR_NOT_FOUND,
+ _("File doesn't exist"));
+ return NULL;
+}
+
+
+static gboolean
+try_open_for_read (GVfsBackend *backend,
+ GVfsJobOpenForRead *job,
+ const char *filename)
+{
+ NovellNautilus *file;
+
+ file = lookup (G_VFS_BACKEND_NVVFS (backend),
+ G_VFS_JOB (job), filename);
+
+ if (file == &root)
+ g_vfs_job_failed (G_VFS_JOB (job), G_IO_ERROR,
+ G_IO_ERROR_IS_DIRECTORY,
+ _("Can't open directory"));
+ else if (file != NULL)
+ g_vfs_job_failed (G_VFS_JOB (job), G_IO_ERROR,
+ G_IO_ERROR_NOT_SUPPORTED,
+ _("Can't open mountable file"));
+ return TRUE;
+}
+
+static void
+file_info_from_file (NovellNautilus *file,
+ GFileInfo *info)
+{
+ char *uri;
+
+ g_file_info_set_name (info, file->filename);
+ g_file_info_set_display_name (info, file->display_name);
+
+ if (file->icon)
+ g_file_info_set_icon (info, file->icon);
+
+ if (file->root)
+ {
+ uri = g_file_get_uri (file->root);
+
+ g_file_info_set_attribute_string (info,
+ G_FILE_ATTRIBUTE_STANDARD_TARGET_URI,
+ uri);
+ g_free (uri);
+ }
+
+ g_file_info_set_sort_order (info, file->prio);
+
+ g_file_info_set_file_type (info, G_FILE_TYPE_MOUNTABLE);
+ g_file_info_set_attribute_boolean (info, G_FILE_ATTRIBUTE_MOUNTABLE_CAN_MOUNT, file->can_mount);
+ g_file_info_set_attribute_boolean (info, G_FILE_ATTRIBUTE_MOUNTABLE_CAN_UNMOUNT, file->can_unmount);
+ g_file_info_set_attribute_boolean (info, G_FILE_ATTRIBUTE_MOUNTABLE_CAN_EJECT, file->can_eject);
+
+ g_file_info_set_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE, FALSE);
+ g_file_info_set_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_DELETE, FALSE);
+ g_file_info_set_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_TRASH, FALSE);
+}
+
+static gboolean
+try_enumerate (GVfsBackend *backend,
+ GVfsJobEnumerate *job,
+ const char *filename,
+ GFileAttributeMatcher *attribute_matcher,
+ GFileQueryInfoFlags flags)
+{
+ NovellNautilus *file;
+ GList *l;
+ GFileInfo *info;
+
+ file = lookup (G_VFS_BACKEND_NVVFS (backend),
+ G_VFS_JOB (job), filename);
+
+ if (file != &root)
+ {
+ if (file != NULL)
+ g_vfs_job_failed (G_VFS_JOB (job), G_IO_ERROR,
+ G_IO_ERROR_NOT_DIRECTORY,
+ _("The file is not a directory"));
+ return TRUE;
+ }
+
+ g_vfs_job_succeeded (G_VFS_JOB (job));
+
+ /* Enumerate root */
+ for (l = G_VFS_BACKEND_NVVFS (backend)->files; l != NULL; l = l->next)
+ {
+ file = l->data;
+
+ info = g_file_info_new ();
+
+ file_info_from_file (file, info);
+ g_vfs_job_enumerate_add_info (job, info);
+ g_object_unref (info);
+ }
+
+ g_vfs_job_enumerate_done (job);
+
+ return TRUE;
+}
+
+static gboolean
+try_query_info (GVfsBackend *backend,
+ GVfsJobQueryInfo *job,
+ const char *filename,
+ GFileQueryInfoFlags flags,
+ GFileInfo *info,
+ GFileAttributeMatcher *matcher)
+{
+ NovellNautilus *file;
+
+ file = lookup (G_VFS_BACKEND_NVVFS (backend),
+ G_VFS_JOB (job), filename);
+
+ if (file == &root)
+ {
+ GIcon *icon;
+
+ g_file_info_set_name (info, "/");
+ g_file_info_set_file_type (info, G_FILE_TYPE_DIRECTORY);
+ g_file_info_set_display_name (info, _("Nvvfs"));
+ icon = g_themed_icon_new ("gnome-fs-client");
+ g_file_info_set_icon (info, icon);
+ g_object_unref (icon);
+ g_file_info_set_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE, FALSE);
+ g_file_info_set_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_DELETE, FALSE);
+ g_file_info_set_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_TRASH, FALSE);
+ g_file_info_set_content_type (info, "inode/directory");
+
+ g_vfs_job_succeeded (G_VFS_JOB (job));
+ }
+ else if (file != NULL)
+ {
+ file_info_from_file (file, info);
+ g_vfs_job_succeeded (G_VFS_JOB (job));
+ }
+
+ return TRUE;
+}
+
+static void
+g_vfs_backend_nvvfs_class_init (GVfsBackendNvvfsClass *klass)
+{
+ GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+ GVfsBackendClass *backend_class = G_VFS_BACKEND_CLASS (klass);
+
+ gobject_class->finalize = g_vfs_backend_nvvfs_finalize;
+
+ backend_class->try_mount = try_mount;
+ backend_class->try_open_for_read = try_open_for_read;
+ backend_class->try_query_info = try_query_info;
+ backend_class->try_enumerate = try_enumerate;
+}
Index: gvfs-1.15.1/daemon/gvfsbackendnvvfs.h
===================================================================
--- /dev/null
+++ gvfs-1.15.1/daemon/gvfsbackendnvvfs.h
@@ -0,0 +1,50 @@
+/* GIO - GLib Input, Output and Streaming Library
+ *
+ * Copyright (C) 2006-2007 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ * Author: Alexander Larsson <alexl@redhat.com>
+ */
+
+#ifndef __G_VFS_BACKEND_NVVFS_H__
+#define __G_VFS_BACKEND_NVVFS_H__
+
+#include <gvfsbackend.h>
+#include <gmountspec.h>
+
+G_BEGIN_DECLS
+
+#define G_VFS_TYPE_BACKEND_NVVFS (g_vfs_backend_nvvfs_get_type ())
+#define G_VFS_BACKEND_NVVFS(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_VFS_TYPE_BACKEND_NVVFS, GVfsBackendNvvfs))
+#define G_VFS_BACKEND_NVVFS_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), G_VFS_TYPE_BACKEND_NVVFS, GVfsBackendNvvfsClass))
+#define G_VFS_IS_BACKEND_NVVFS(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_VFS_TYPE_BACKEND_NVVFS))
+#define G_VFS_IS_BACKEND_NVVFS_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), G_VFS_TYPE_BACKEND_NVVFS))
+#define G_VFS_BACKEND_NVVFS_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), G_VFS_TYPE_BACKEND_NVVFS, GVfsBackendNvvfsClass))
+
+typedef struct _GVfsBackendNvvfs GVfsBackendNvvfs;
+typedef struct _GVfsBackendNvvfsClass GVfsBackendNvvfsClass;
+
+struct _GVfsBackendNvvfsClass
+{
+ GVfsBackendClass parent_class;
+};
+
+GType g_vfs_backend_nvvfs_get_type (void) G_GNUC_CONST;
+
+G_END_DECLS
+
+#endif /* __G_VFS_BACKEND_NVVFS_H__ */
Index: gvfs-1.15.1/daemon/Makefile.am
===================================================================
--- gvfs-1.15.1.orig/daemon/Makefile.am
+++ gvfs-1.15.1/daemon/Makefile.am
@@ -139,6 +139,10 @@ endif
noinst_DATA = $(mount_DATA:.mount=.localmount)
+mount_in_files += nvvfs.mount.in
+mount_DATA += nvvfs.mount
+libexec_PROGRAMS += gvfsd-nvvfs
+
EXTRA_DIST = \
$(service_in_files) \
$(systemd_user_in_files) \
@@ -521,6 +525,20 @@ gvfsd_http_CPPFLAGS = \
gvfsd_http_LDADD = $(libraries) $(HTTP_LIBS)
+gvfsd_nvvfs_SOURCES = \
+ gvfsbackendnvvfs.c gvfsbackendnvvfs.h \
+ daemon-main.c daemon-main.h \
+ daemon-main-generic.c
+
+gvfsd_nvvfs_CPPFLAGS = $(flags) \
+ -DBACKEND_HEADER=gvfsbackendnvvfs.h \
+ -DDEFAULT_BACKEND_TYPE=nvvfs \
+ -DMAX_JOB_THREADS=1 \
+ -DBACKEND_TYPES='"nvvfs", G_VFS_TYPE_BACKEND_NVVFS,'
+
+gvfsd_nvvfs_LDADD = $(libraries)
+
+
gvfsd_dav_SOURCES = \
gvfshttpinputstream.c gvfshttpinputstream.h \
gvfsbackendhttp.c gvfsbackendhttp.h \
Index: gvfs-1.15.1/daemon/nvvfs.mount.in
===================================================================
--- /dev/null
+++ gvfs-1.15.1/daemon/nvvfs.mount.in
@@ -0,0 +1,5 @@
+[Mount]
+Type=nvvfs
+Exec=@libexecdir@/gvfsd-nvvfs
+AutoMount=false
+Scheme=nvvfs
