[134] | 1 | /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- |
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| 2 | * |
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| 3 | * Copyright (C) 2007 William Jon McCann <mccann@jhu.edu> |
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| 4 | * |
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| 5 | * This program is free software; you can redistribute it and/or modify |
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| 6 | * it under the terms of the GNU General Public License as published by |
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| 7 | * the Free Software Foundation; either version 2 of the License, or |
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| 8 | * (at your option) any later version. |
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| 9 | * |
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| 10 | * This program is distributed in the hope that it will be useful, |
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| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 13 | * GNU General Public License for more details. |
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| 14 | * |
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| 15 | * You should have received a copy of the GNU General Public License |
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| 16 | * along with this program; if not, write to the Free Software |
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| 17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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| 18 | * |
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| 19 | */ |
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| 20 | |
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| 21 | #include "config.h" |
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| 22 | |
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| 23 | #include <stdlib.h> |
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| 24 | #include <stdio.h> |
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| 25 | #include <fcntl.h> |
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| 26 | #include <unistd.h> |
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| 27 | #include <string.h> |
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| 28 | #include <signal.h> |
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| 29 | #include <sys/stat.h> |
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| 30 | #include <sys/types.h> |
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| 31 | #include <sys/socket.h> |
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| 32 | #include <errno.h> |
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| 33 | |
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| 34 | #include <glib.h> |
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| 35 | #include <glib/gi18n.h> |
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| 36 | #include <glib-object.h> |
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| 37 | |
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| 38 | #include "gdm-xdmcp-display.h" |
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| 39 | #include "gdm-xdmcp-greeter-display.h" |
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| 40 | #include "gdm-xdmcp-greeter-display-glue.h" |
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| 41 | |
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| 42 | #include "gdm-common.h" |
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| 43 | #include "gdm-address.h" |
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| 44 | |
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| 45 | #define GDM_XDMCP_GREETER_DISPLAY_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), GDM_TYPE_XDMCP_GREETER_DISPLAY, GdmXdmcpGreeterDisplayPrivate)) |
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| 46 | |
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| 47 | struct GdmXdmcpGreeterDisplayPrivate |
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| 48 | { |
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| 49 | GdmAddress *remote_address; |
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| 50 | gint32 session_number; |
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| 51 | }; |
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| 52 | |
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| 53 | enum { |
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| 54 | PROP_0, |
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| 55 | PROP_REMOTE_ADDRESS, |
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| 56 | PROP_SESSION_NUMBER, |
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| 57 | }; |
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| 58 | |
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| 59 | static void gdm_xdmcp_greeter_display_class_init (GdmXdmcpGreeterDisplayClass *klass); |
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| 60 | static void gdm_xdmcp_greeter_display_init (GdmXdmcpGreeterDisplay *xdmcp_greeter_display); |
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| 61 | static void gdm_xdmcp_greeter_display_finalize (GObject *object); |
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| 62 | |
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| 63 | G_DEFINE_TYPE (GdmXdmcpGreeterDisplay, gdm_xdmcp_greeter_display, GDM_TYPE_XDMCP_DISPLAY) |
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| 64 | |
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| 65 | static void |
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| 66 | gdm_xdmcp_greeter_display_class_init (GdmXdmcpGreeterDisplayClass *klass) |
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| 67 | { |
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| 68 | GObjectClass *object_class = G_OBJECT_CLASS (klass); |
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| 69 | |
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| 70 | object_class->finalize = gdm_xdmcp_greeter_display_finalize; |
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| 71 | |
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| 72 | g_type_class_add_private (klass, sizeof (GdmXdmcpGreeterDisplayPrivate)); |
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| 73 | |
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| 74 | dbus_g_object_type_install_info (GDM_TYPE_XDMCP_GREETER_DISPLAY, &dbus_glib_gdm_xdmcp_greeter_display_object_info); |
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| 75 | } |
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| 76 | |
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| 77 | static void |
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| 78 | gdm_xdmcp_greeter_display_init (GdmXdmcpGreeterDisplay *xdmcp_greeter_display) |
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| 79 | { |
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| 80 | |
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| 81 | xdmcp_greeter_display->priv = GDM_XDMCP_GREETER_DISPLAY_GET_PRIVATE (xdmcp_greeter_display); |
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| 82 | } |
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| 83 | |
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| 84 | static void |
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| 85 | gdm_xdmcp_greeter_display_finalize (GObject *object) |
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| 86 | { |
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| 87 | GdmXdmcpGreeterDisplay *xdmcp_greeter_display; |
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| 88 | |
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| 89 | g_return_if_fail (object != NULL); |
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| 90 | g_return_if_fail (GDM_IS_XDMCP_GREETER_DISPLAY (object)); |
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| 91 | |
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| 92 | xdmcp_greeter_display = GDM_XDMCP_GREETER_DISPLAY (object); |
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| 93 | |
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| 94 | g_return_if_fail (xdmcp_greeter_display->priv != NULL); |
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| 95 | |
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| 96 | G_OBJECT_CLASS (gdm_xdmcp_greeter_display_parent_class)->finalize (object); |
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| 97 | } |
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| 98 | |
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| 99 | GdmDisplay * |
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| 100 | gdm_xdmcp_greeter_display_new (const char *hostname, |
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| 101 | int number, |
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| 102 | GdmAddress *address, |
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| 103 | gint32 session_number) |
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| 104 | { |
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| 105 | GObject *object; |
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| 106 | char *x11_display; |
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| 107 | |
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| 108 | x11_display = g_strdup_printf ("%s:%d", hostname, number); |
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| 109 | object = g_object_new (GDM_TYPE_XDMCP_GREETER_DISPLAY, |
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| 110 | "remote-hostname", hostname, |
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| 111 | "x11-display-number", number, |
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| 112 | "x11-display-name", x11_display, |
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| 113 | "is-local", FALSE, |
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| 114 | "remote-address", address, |
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| 115 | "session-number", session_number, |
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| 116 | NULL); |
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| 117 | g_free (x11_display); |
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| 118 | |
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| 119 | return GDM_DISPLAY (object); |
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| 120 | } |
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