mirror of
https://gitlab.com/virt-viewer/virt-viewer.git
synced 2025-01-08 21:17:49 +03:00
Initial commit
This commit is contained in:
Daniel P. Berrange
commit
07c89c3f5e
8
.hgignore
Normal file
8
.hgignore
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|
|||||||
|
.*~$
|
||||||
|
^build/
|
||||||
|
^aclocal\.m4$
|
||||||
|
^autom4te\.cache/
|
||||||
|
Makefile\.in$
|
||||||
|
^config\.guess$
|
||||||
|
^config\.sub$
|
||||||
|
^configure$
|
||||||
6
Makefile.am
Normal file
6
Makefile.am
Normal file
@ -0,0 +1,6 @@
|
|||||||
|
|
||||||
|
SUBDIRS = src
|
||||||
|
|
||||||
|
EXTRA_DIST = @PACKAGE@.spec
|
||||||
|
|
||||||
|
DISTCLEAN_FILES = @PACKAGE@.spec
|
||||||
88
acinclude.m4
Normal file
88
acinclude.m4
Normal file
@ -0,0 +1,88 @@
|
|||||||
|
dnl
|
||||||
|
dnl Taken from gnome-common/macros2/gnome-compiler-flags.m4
|
||||||
|
dnl
|
||||||
|
dnl We've added:
|
||||||
|
dnl -Wextra -Wshadow -Wcast-align -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Winline -Wredundant-decls
|
||||||
|
dnl We've removed
|
||||||
|
dnl CFLAGS="$realsave_CFLAGS"
|
||||||
|
dnl to avoid clobbering user-specified CFLAGS
|
||||||
|
dnl
|
||||||
|
AC_DEFUN([VIRT_VIEWER_COMPILE_WARNINGS],[
|
||||||
|
dnl ******************************
|
||||||
|
dnl More compiler warnings
|
||||||
|
dnl ******************************
|
||||||
|
|
||||||
|
AC_ARG_ENABLE(compile-warnings,
|
||||||
|
AC_HELP_STRING([--enable-compile-warnings=@<:@no/minimum/yes/maximum/error@:>@],
|
||||||
|
[Turn on compiler warnings]),,
|
||||||
|
[enable_compile_warnings="m4_default([$1],[maximum])"])
|
||||||
|
|
||||||
|
warnCFLAGS=
|
||||||
|
|
||||||
|
try_compiler_flags="-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -fasynchronous-unwind-tables"
|
||||||
|
|
||||||
|
case "$enable_compile_warnings" in
|
||||||
|
no)
|
||||||
|
;;
|
||||||
|
minimum)
|
||||||
|
try_compiler_flags="$try_compiler_flags -Wall"
|
||||||
|
;;
|
||||||
|
yes)
|
||||||
|
try_compiler_flags="$try_compiler_flags -Wall -Wmissing-prototypes -std=c99"
|
||||||
|
;;
|
||||||
|
maximum|error)
|
||||||
|
try_compiler_flags="$try_compiler_flags -Wall -Wmissing-prototypes -std=c99 -Wnested-externs -Wpointer-arith"
|
||||||
|
try_compiler_flags="$try_compiler_flags -Wextra -Wshadow -Wcast-align -Wwrite-strings -Waggregate-return"
|
||||||
|
try_compiler_flags="$try_compiler_flags -Wstrict-prototypes -Winline -Wredundant-decls -Wno-sign-compare"
|
||||||
|
if test "$enable_compile_warnings" = "error" ; then
|
||||||
|
try_compiler_flags="$try_compiler_flags -Werror"
|
||||||
|
fi
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
AC_MSG_ERROR(Unknown argument '$enable_compile_warnings' to --enable-compile-warnings)
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
compiler_flags=
|
||||||
|
for option in $try_compiler_flags; do
|
||||||
|
SAVE_CFLAGS="$CFLAGS"
|
||||||
|
CFLAGS="$CFLAGS $option"
|
||||||
|
AC_MSG_CHECKING([whether gcc understands $option])
|
||||||
|
AC_TRY_COMPILE([], [],
|
||||||
|
has_option=yes,
|
||||||
|
has_option=no,)
|
||||||
|
CFLAGS="$SAVE_CFLAGS"
|
||||||
|
AC_MSG_RESULT($has_option)
|
||||||
|
if test $has_option = yes; then
|
||||||
|
compiler_flags="$compiler_flags $option"
|
||||||
|
fi
|
||||||
|
unset has_option
|
||||||
|
unset SAVE_CFLAGS
|
||||||
|
done
|
||||||
|
unset option
|
||||||
|
unset try_compiler_flags
|
||||||
|
|
||||||
|
AC_ARG_ENABLE(iso-c,
|
||||||
|
AC_HELP_STRING([--enable-iso-c],
|
||||||
|
[Try to warn if code is not ISO C ]),,
|
||||||
|
[enable_iso_c=no])
|
||||||
|
|
||||||
|
AC_MSG_CHECKING(what language compliance flags to pass to the C compiler)
|
||||||
|
complCFLAGS=
|
||||||
|
if test "x$enable_iso_c" != "xno"; then
|
||||||
|
if test "x$GCC" = "xyes"; then
|
||||||
|
case " $CFLAGS " in
|
||||||
|
*[\ \ ]-ansi[\ \ ]*) ;;
|
||||||
|
*) complCFLAGS="$complCFLAGS -ansi" ;;
|
||||||
|
esac
|
||||||
|
case " $CFLAGS " in
|
||||||
|
*[\ \ ]-pedantic[\ \ ]*) ;;
|
||||||
|
*) complCFLAGS="$complCFLAGS -pedantic" ;;
|
||||||
|
esac
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
AC_MSG_RESULT($complCFLAGS)
|
||||||
|
|
||||||
|
WARN_CFLAGS="$compiler_flags $complCFLAGS"
|
||||||
|
AC_SUBST(WARN_CFLAGS)
|
||||||
|
])
|
||||||
29
autobuild.sh
Executable file
29
autobuild.sh
Executable file
@ -0,0 +1,29 @@
|
|||||||
|
#!/bin/sh
|
||||||
|
|
||||||
|
set -e
|
||||||
|
set -v
|
||||||
|
|
||||||
|
# Make things clean.
|
||||||
|
test -f Makefile && make -k distclean || :
|
||||||
|
|
||||||
|
rm -rf build
|
||||||
|
mkdir build
|
||||||
|
cd build
|
||||||
|
|
||||||
|
../autogen.sh --prefix=$AUTOBUILD_INSTALL_ROOT --enable-fatal-warnings
|
||||||
|
|
||||||
|
make
|
||||||
|
make install
|
||||||
|
|
||||||
|
rm -f *.tar.gz
|
||||||
|
make dist
|
||||||
|
|
||||||
|
if [ -f /usr/bin/rpmbuild ]; then
|
||||||
|
if [ -n "$AUTOBUILD_COUNTER" ]; then
|
||||||
|
EXTRA_RELEASE=".auto$AUTOBUILD_COUNTER"
|
||||||
|
else
|
||||||
|
NOW=`date +"%s"`
|
||||||
|
EXTRA_RELEASE=".$USER$NOW"
|
||||||
|
fi
|
||||||
|
rpmbuild --nodeps --define "extra_release $EXTRA_RELEASE" -ta --clean *.tar.gz
|
||||||
|
fi
|
||||||
48
autogen.sh
Executable file
48
autogen.sh
Executable file
@ -0,0 +1,48 @@
|
|||||||
|
#!/bin/sh
|
||||||
|
# Run this to generate all the initial makefiles, etc.
|
||||||
|
|
||||||
|
set -e
|
||||||
|
srcdir=`dirname $0`
|
||||||
|
test -z "$srcdir" && srcdir=.
|
||||||
|
|
||||||
|
THEDIR=`pwd`
|
||||||
|
cd $srcdir
|
||||||
|
|
||||||
|
DIE=0
|
||||||
|
|
||||||
|
(autoconf --version) < /dev/null > /dev/null 2>&1 || {
|
||||||
|
echo
|
||||||
|
echo "You must have autoconf installed to compile virt-viewer."
|
||||||
|
echo "Download the appropriate package for your distribution,"
|
||||||
|
echo "or see http://www.gnu.org/software/autoconf"
|
||||||
|
DIE=1
|
||||||
|
}
|
||||||
|
|
||||||
|
(automake --version) < /dev/null > /dev/null 2>&1 || {
|
||||||
|
echo
|
||||||
|
DIE=1
|
||||||
|
echo "You must have automake installed to compile virt-viewer."
|
||||||
|
echo "Download the appropriate package for your distribution,"
|
||||||
|
echo "or see http://www.gnu.org/software/automake"
|
||||||
|
}
|
||||||
|
|
||||||
|
if test "$DIE" -eq 1; then
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
if test -z "$*"; then
|
||||||
|
echo "I am going to run ./configure with --enable-warnings - if you "
|
||||||
|
echo "wish to pass any extra arguments to it, please specify them on "
|
||||||
|
echo "the $0 command line."
|
||||||
|
fi
|
||||||
|
|
||||||
|
aclocal
|
||||||
|
automake --add-missing
|
||||||
|
autoconf
|
||||||
|
|
||||||
|
cd $THEDIR
|
||||||
|
|
||||||
|
$srcdir/configure --enable-warnings "$@" && {
|
||||||
|
echo
|
||||||
|
echo "Now type 'make' to compile gtk-vnc."
|
||||||
|
}
|
||||||
15
configure.ac
Normal file
15
configure.ac
Normal file
@ -0,0 +1,15 @@
|
|||||||
|
AC_INIT(virt-viewer.spec.in)
|
||||||
|
AM_INIT_AUTOMAKE(virt-viewer, 0.0.1)
|
||||||
|
|
||||||
|
AC_PROG_CC
|
||||||
|
|
||||||
|
VIRT_VIEWER_COMPILE_WARNINGS(maximum)
|
||||||
|
|
||||||
|
PKG_CHECK_MODULES(LIBXML2, libxml-2.0 >= 2.6.0)
|
||||||
|
PKG_CHECK_MODULES(LIBVIRT, libvirt >= 0.2.0)
|
||||||
|
PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.2.0)
|
||||||
|
PKG_CHECK_MODULES(GTKVNC, gtk-vnc-1.0 >= 0.0.1)
|
||||||
|
|
||||||
|
AC_OUTPUT(Makefile
|
||||||
|
src/Makefile
|
||||||
|
virt-viewer.spec)
|
||||||
6
src/Makefile.am
Normal file
6
src/Makefile.am
Normal file
@ -0,0 +1,6 @@
|
|||||||
|
|
||||||
|
bin_PROGRAMS = virt-viewer
|
||||||
|
|
||||||
|
virt_viewer_SOURCES = main.c
|
||||||
|
virt_viewer_LDADD = @GTKVNC_LIBS@ @GTK2_LIBS@ @LIBXML2_LIBS@ @LIBVIRT_LIBS@
|
||||||
|
virt_viewer_CFLAGS = @GTKVNC_CFLAGS@ @GTK2_CFLAGS@ @LIBXML2_CFLAGS@ @LIBVIRT_CFLAGS@ @WARN_CFLAGS@
|
||||||
587
src/main.c
Normal file
587
src/main.c
Normal file
@ -0,0 +1,587 @@
|
|||||||
|
/*
|
||||||
|
* Virt Viewer: A virtual machine console viewer
|
||||||
|
*
|
||||||
|
* Copyright (C) 2007 Red Hat,
|
||||||
|
*
|
||||||
|
* This program is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU General Public License as published by
|
||||||
|
* the Free Software Foundation; either version 2 of the License, or
|
||||||
|
* (at your option) any later version.
|
||||||
|
*
|
||||||
|
* This program 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 General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with this program; if not, write to the Free Software
|
||||||
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||||
|
*
|
||||||
|
* Author: Daniel P. Berrange <berrange@redhat.com>
|
||||||
|
*/
|
||||||
|
|
||||||
|
#define _GNU_SOURCE
|
||||||
|
|
||||||
|
#include <vncdisplay.h>
|
||||||
|
#include <gtk/gtk.h>
|
||||||
|
#include <gdk/gdkkeysyms.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <string.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
#include <getopt.h>
|
||||||
|
#include <libvirt/libvirt.h>
|
||||||
|
#include <libxml/xpath.h>
|
||||||
|
|
||||||
|
|
||||||
|
#define DEBUG 1
|
||||||
|
#ifdef DEBUG
|
||||||
|
#define DEBUG_LOG(s, ...) fprintf(stderr, (s), ## __VA_ARGS__)
|
||||||
|
#else
|
||||||
|
#define DEBUG_LOG(s, ...) do {} while (0)
|
||||||
|
#endif
|
||||||
|
|
||||||
|
static int verbose = 0;
|
||||||
|
#define MAX_KEY_COMBO 3
|
||||||
|
struct keyComboDef {
|
||||||
|
guint keys[MAX_KEY_COMBO];
|
||||||
|
guint nkeys;
|
||||||
|
const char *label;
|
||||||
|
};
|
||||||
|
|
||||||
|
static const struct keyComboDef keyCombos[] = {
|
||||||
|
{ { GDK_Control_L, GDK_Alt_L, GDK_Delete }, 3, "Ctrl+Alt+_Del"},
|
||||||
|
{ { GDK_Control_L, GDK_Alt_L, GDK_BackSpace }, 3, "Ctrl+Alt+_Backspace"},
|
||||||
|
{ { GDK_Control_L, GDK_Alt_L, GDK_F1 }, 3, "Ctrl+Alt+F_1"},
|
||||||
|
{ { GDK_Control_L, GDK_Alt_L, GDK_F2 }, 3, "Ctrl+Alt+F_2"},
|
||||||
|
{ { GDK_Control_L, GDK_Alt_L, GDK_F3 }, 3, "Ctrl+Alt+F_3"},
|
||||||
|
{ { GDK_Control_L, GDK_Alt_L, GDK_F4 }, 3, "Ctrl+Alt+F_4"},
|
||||||
|
{ { GDK_Control_L, GDK_Alt_L, GDK_F5 }, 3, "Ctrl+Alt+F_5"},
|
||||||
|
{ { GDK_Control_L, GDK_Alt_L, GDK_F6 }, 3, "Ctrl+Alt+F_6"},
|
||||||
|
{ { GDK_Control_L, GDK_Alt_L, GDK_F7 }, 3, "Ctrl+Alt+F_7"},
|
||||||
|
{ { GDK_Control_L, GDK_Alt_L, GDK_F8 }, 3, "Ctrl+Alt+F_8"},
|
||||||
|
{ { GDK_Print }, 1, "_PrintScreen"},
|
||||||
|
};
|
||||||
|
|
||||||
|
|
||||||
|
static void viewer_set_title(VncDisplay *vnc, GtkWidget *window, gboolean grabbed)
|
||||||
|
{
|
||||||
|
const char *name;
|
||||||
|
char title[1024];
|
||||||
|
const char *subtitle;
|
||||||
|
|
||||||
|
if (grabbed)
|
||||||
|
subtitle = "(Press Ctrl+Alt to release pointer) ";
|
||||||
|
else
|
||||||
|
subtitle = "";
|
||||||
|
|
||||||
|
name = vnc_display_get_name(VNC_DISPLAY(vnc));
|
||||||
|
snprintf(title, sizeof(title), "%s%s - Virt Viewer",
|
||||||
|
subtitle, name);
|
||||||
|
|
||||||
|
gtk_window_set_title(GTK_WINDOW(window), title);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void viewer_grab(GtkWidget *vnc, GtkWidget *window)
|
||||||
|
{
|
||||||
|
viewer_set_title(VNC_DISPLAY(vnc), window, TRUE);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void viewer_ungrab(GtkWidget *vnc, GtkWidget *window)
|
||||||
|
{
|
||||||
|
viewer_set_title(VNC_DISPLAY(vnc), window, FALSE);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void viewer_shutdown(GtkWidget *src G_GNUC_UNUSED, GtkWidget *vnc)
|
||||||
|
{
|
||||||
|
vnc_display_close(VNC_DISPLAY(vnc));
|
||||||
|
gtk_main_quit();
|
||||||
|
}
|
||||||
|
|
||||||
|
static void viewer_connected(GtkWidget *vnc G_GNUC_UNUSED)
|
||||||
|
{
|
||||||
|
DEBUG_LOG("Connected to server\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
static void viewer_initialized(GtkWidget *vnc, GtkWidget *window)
|
||||||
|
{
|
||||||
|
DEBUG_LOG("Connection initialized\n");
|
||||||
|
gtk_widget_show_all(window);
|
||||||
|
viewer_set_title(VNC_DISPLAY(vnc), window, FALSE);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void viewer_disconnected(GtkWidget *vnc G_GNUC_UNUSED)
|
||||||
|
{
|
||||||
|
DEBUG_LOG("Disconnected from server\n");
|
||||||
|
gtk_main_quit();
|
||||||
|
}
|
||||||
|
|
||||||
|
static void viewer_send_key(GtkWidget *menu, GtkWidget *vnc)
|
||||||
|
{
|
||||||
|
int i;
|
||||||
|
GtkWidget *label = gtk_bin_get_child(GTK_BIN(menu));
|
||||||
|
const char *text = gtk_label_get_label(GTK_LABEL(label));
|
||||||
|
|
||||||
|
for (i = 0 ; i < (sizeof(keyCombos)/sizeof(keyCombos[0])) ; i++) {
|
||||||
|
if (!strcmp(text, keyCombos[i].label)) {
|
||||||
|
DEBUG_LOG("Sending key combo %s\n", gtk_label_get_text(GTK_LABEL(label)));
|
||||||
|
vnc_display_send_keys(VNC_DISPLAY(vnc),
|
||||||
|
keyCombos[i].keys,
|
||||||
|
keyCombos[i].nkeys);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
DEBUG_LOG("Failed to find key combo %s\n", gtk_label_get_text(GTK_LABEL(label)));
|
||||||
|
}
|
||||||
|
|
||||||
|
#if 0
|
||||||
|
static void viewer_save_screenshot(GtkWidget *vnc, const char *file)
|
||||||
|
{
|
||||||
|
GdkPixbuf *pix = vnc_display_get_pixbuf(VNC_DISPLAY(vnc));
|
||||||
|
gdk_pixbuf_save(pix, file, "png", NULL,
|
||||||
|
"tEXt::Generator App", PACKAGE, NULL);
|
||||||
|
gdk_pixbuf_unref(pix);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void viewer_screenshot(GtkWidget *menu, GtkWidget *vnc)
|
||||||
|
{
|
||||||
|
GtkWidget *dialog;
|
||||||
|
|
||||||
|
dialog = gtk_file_chooser_dialog_new ("Save screenshot",
|
||||||
|
NULL,
|
||||||
|
GTK_FILE_CHOOSER_ACTION_SAVE,
|
||||||
|
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
|
||||||
|
GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
|
||||||
|
NULL);
|
||||||
|
gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog), TRUE);
|
||||||
|
|
||||||
|
//gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog), default_folder_for_saving);
|
||||||
|
//gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (dialog), "Screenshot");
|
||||||
|
|
||||||
|
if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT) {
|
||||||
|
char *filename;
|
||||||
|
|
||||||
|
filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
|
||||||
|
viewer_save_screenshot(vnc, filename);
|
||||||
|
g_free (filename);
|
||||||
|
}
|
||||||
|
|
||||||
|
gtk_widget_destroy (dialog);
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
static void viewer_credential(GtkWidget *vnc, GValueArray *credList)
|
||||||
|
{
|
||||||
|
GtkWidget *dialog, **label, **entry, *box, *vbox;
|
||||||
|
int response;
|
||||||
|
unsigned int i;
|
||||||
|
|
||||||
|
DEBUG_LOG("Got credential request for %d credential(s)\n", credList->n_values);
|
||||||
|
|
||||||
|
dialog = gtk_dialog_new_with_buttons("Authentication required",
|
||||||
|
NULL,
|
||||||
|
0,
|
||||||
|
GTK_STOCK_CANCEL,
|
||||||
|
GTK_RESPONSE_CANCEL,
|
||||||
|
GTK_STOCK_OK,
|
||||||
|
GTK_RESPONSE_OK,
|
||||||
|
NULL);
|
||||||
|
gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_OK);
|
||||||
|
|
||||||
|
box = gtk_table_new(credList->n_values, 2, FALSE);
|
||||||
|
label = g_new(GtkWidget *, credList->n_values);
|
||||||
|
entry = g_new(GtkWidget *, credList->n_values);
|
||||||
|
|
||||||
|
for (i = 0 ; i < credList->n_values ; i++) {
|
||||||
|
GValue *cred = g_value_array_get_nth(credList, i);
|
||||||
|
int credType = g_value_get_enum(cred);
|
||||||
|
switch (credType) {
|
||||||
|
case VNC_DISPLAY_CREDENTIAL_USERNAME:
|
||||||
|
label[i] = gtk_label_new("Username:");
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
label[i] = gtk_label_new("Password:");
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
entry[i] = gtk_entry_new();
|
||||||
|
|
||||||
|
gtk_table_attach(GTK_TABLE(box), label[i], 0, 1, i, i+1, GTK_SHRINK, GTK_SHRINK, 3, 3);
|
||||||
|
gtk_table_attach(GTK_TABLE(box), entry[i], 1, 2, i, i+1, GTK_SHRINK, GTK_SHRINK, 3, 3);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
vbox = gtk_bin_get_child(GTK_BIN(dialog));
|
||||||
|
|
||||||
|
gtk_container_add(GTK_CONTAINER(vbox), box);
|
||||||
|
|
||||||
|
gtk_widget_show_all(dialog);
|
||||||
|
response = gtk_dialog_run(GTK_DIALOG(dialog));
|
||||||
|
gtk_widget_hide(GTK_WIDGET(dialog));
|
||||||
|
|
||||||
|
if (response == GTK_RESPONSE_OK) {
|
||||||
|
for (i = 0 ; i < credList->n_values ; i++) {
|
||||||
|
GValue *cred = g_value_array_get_nth(credList, i);
|
||||||
|
int credType = g_value_get_enum(cred);
|
||||||
|
const char *data = gtk_entry_get_text(GTK_ENTRY(entry[i]));
|
||||||
|
vnc_display_set_credential(VNC_DISPLAY(vnc), credType, data);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
DEBUG_LOG("Aborting connection\n");
|
||||||
|
vnc_display_close(VNC_DISPLAY(vnc));
|
||||||
|
}
|
||||||
|
|
||||||
|
gtk_widget_destroy(GTK_WIDGET(dialog));
|
||||||
|
}
|
||||||
|
|
||||||
|
static GtkWidget *viewer_build_file_menu(VncDisplay *vnc)
|
||||||
|
{
|
||||||
|
GtkWidget *file;
|
||||||
|
GtkWidget *filemenu;
|
||||||
|
GtkWidget *quit;
|
||||||
|
|
||||||
|
file = gtk_menu_item_new_with_mnemonic("_File");
|
||||||
|
|
||||||
|
filemenu = gtk_menu_new();
|
||||||
|
gtk_menu_item_set_submenu(GTK_MENU_ITEM(file), filemenu);
|
||||||
|
|
||||||
|
quit = gtk_image_menu_item_new_from_stock(GTK_STOCK_QUIT, NULL);
|
||||||
|
gtk_menu_append(GTK_MENU(filemenu), quit);
|
||||||
|
g_signal_connect(quit, "activate", GTK_SIGNAL_FUNC(viewer_shutdown), vnc);
|
||||||
|
|
||||||
|
return file;
|
||||||
|
}
|
||||||
|
|
||||||
|
static GtkWidget *viewer_build_sendkey_menu(VncDisplay *vnc)
|
||||||
|
{
|
||||||
|
GtkWidget *sendkey;
|
||||||
|
GtkWidget *sendkeymenu;
|
||||||
|
int i;
|
||||||
|
|
||||||
|
sendkey = gtk_menu_item_new_with_mnemonic("_Send Key");
|
||||||
|
|
||||||
|
sendkeymenu = gtk_menu_new();
|
||||||
|
gtk_menu_item_set_submenu(GTK_MENU_ITEM(sendkey), sendkeymenu);
|
||||||
|
|
||||||
|
for (i = 0 ; i < (sizeof(keyCombos)/sizeof(keyCombos[0])) ; i++) {
|
||||||
|
GtkWidget *key;
|
||||||
|
|
||||||
|
key = gtk_menu_item_new_with_mnemonic(keyCombos[i].label);
|
||||||
|
gtk_menu_append(GTK_MENU(sendkeymenu), key);
|
||||||
|
g_signal_connect(key, "activate", GTK_SIGNAL_FUNC(viewer_send_key), vnc);
|
||||||
|
}
|
||||||
|
|
||||||
|
return sendkey;
|
||||||
|
}
|
||||||
|
|
||||||
|
static GtkWidget *viewer_build_help_menu(void)
|
||||||
|
{
|
||||||
|
GtkWidget *help;
|
||||||
|
GtkWidget *helpmenu;
|
||||||
|
GtkWidget *about;
|
||||||
|
|
||||||
|
help = gtk_menu_item_new_with_mnemonic("_Help");
|
||||||
|
|
||||||
|
helpmenu = gtk_menu_new();
|
||||||
|
gtk_menu_item_set_submenu(GTK_MENU_ITEM(help), helpmenu);
|
||||||
|
|
||||||
|
about = gtk_image_menu_item_new_from_stock(GTK_STOCK_ABOUT, NULL);
|
||||||
|
gtk_menu_append(GTK_MENU(helpmenu), about);
|
||||||
|
//g_signal_connect(about, "activate", GTK_SIGNAL_FUNC(viewer_shutdown), vnc);
|
||||||
|
|
||||||
|
return help;
|
||||||
|
}
|
||||||
|
|
||||||
|
static GtkWidget *viewer_build_menu(VncDisplay *vnc)
|
||||||
|
{
|
||||||
|
GtkWidget *menubar;
|
||||||
|
GtkWidget *file;
|
||||||
|
GtkWidget *sendkey;
|
||||||
|
GtkWidget *help;
|
||||||
|
|
||||||
|
menubar = gtk_menu_bar_new();
|
||||||
|
|
||||||
|
file = viewer_build_file_menu(vnc);
|
||||||
|
sendkey = viewer_build_sendkey_menu(vnc);
|
||||||
|
help = viewer_build_help_menu();
|
||||||
|
|
||||||
|
gtk_menu_bar_append(GTK_MENU_BAR(menubar), file);
|
||||||
|
gtk_menu_bar_append(GTK_MENU_BAR(menubar), sendkey);
|
||||||
|
gtk_menu_bar_append(GTK_MENU_BAR(menubar), help);
|
||||||
|
|
||||||
|
|
||||||
|
return menubar;
|
||||||
|
}
|
||||||
|
|
||||||
|
static GtkWidget *viewer_build_window(VncDisplay *vnc)
|
||||||
|
{
|
||||||
|
GtkWidget *window;
|
||||||
|
GtkWidget *menubar;
|
||||||
|
GtkWidget *layout;
|
||||||
|
|
||||||
|
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
|
||||||
|
layout = gtk_vbox_new(FALSE, 3);
|
||||||
|
menubar = viewer_build_menu(vnc);
|
||||||
|
|
||||||
|
gtk_container_add(GTK_CONTAINER(window), layout);
|
||||||
|
gtk_container_add(GTK_CONTAINER(layout), menubar);
|
||||||
|
gtk_container_add(GTK_CONTAINER(layout), GTK_WIDGET(vnc));
|
||||||
|
gtk_window_set_resizable(GTK_WINDOW(window), FALSE);
|
||||||
|
|
||||||
|
gtk_signal_connect(GTK_OBJECT(vnc), "vnc-pointer-grab",
|
||||||
|
GTK_SIGNAL_FUNC(viewer_grab), window);
|
||||||
|
gtk_signal_connect(GTK_OBJECT(vnc), "vnc-pointer-ungrab",
|
||||||
|
GTK_SIGNAL_FUNC(viewer_ungrab), window);
|
||||||
|
|
||||||
|
gtk_signal_connect(GTK_OBJECT(window), "delete-event",
|
||||||
|
GTK_SIGNAL_FUNC(viewer_shutdown), vnc);
|
||||||
|
|
||||||
|
gtk_signal_connect(GTK_OBJECT(vnc), "vnc-connected",
|
||||||
|
GTK_SIGNAL_FUNC(viewer_connected), NULL);
|
||||||
|
gtk_signal_connect(GTK_OBJECT(vnc), "vnc-initialized",
|
||||||
|
GTK_SIGNAL_FUNC(viewer_initialized), window);
|
||||||
|
gtk_signal_connect(GTK_OBJECT(vnc), "vnc-disconnected",
|
||||||
|
GTK_SIGNAL_FUNC(viewer_disconnected), NULL);
|
||||||
|
|
||||||
|
g_signal_connect(GTK_OBJECT(vnc), "vnc-auth-credential",
|
||||||
|
GTK_SIGNAL_FUNC(viewer_credential), NULL);
|
||||||
|
|
||||||
|
return window;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
static void viewer_version(FILE *out)
|
||||||
|
{
|
||||||
|
fprintf(out, "%s version %s\n", PACKAGE, VERSION);
|
||||||
|
}
|
||||||
|
|
||||||
|
static void viewer_help(FILE *out, const char *app)
|
||||||
|
{
|
||||||
|
fprintf(out, "\n");
|
||||||
|
fprintf(out, "syntax: %s [OPTIONS] DOMAIN-NAME|ID|UUID\n", app);
|
||||||
|
fprintf(out, "\n");
|
||||||
|
viewer_version(out);
|
||||||
|
fprintf(out, "\n");
|
||||||
|
fprintf(out, "Options:");
|
||||||
|
fprintf(out, " -h, --help display command line help\n");
|
||||||
|
fprintf(out, " -v, --verbose display verbose information\n");
|
||||||
|
fprintf(out, " -V, --version display verion informaton\n");
|
||||||
|
fprintf(out, " -c URI, --connect URI connect to hypervisor URI\n");
|
||||||
|
fprintf(out, " -w, --wait wait for domain to start\n");
|
||||||
|
fprintf(out, "\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
static int viewer_parse_uuid(const char *name, unsigned char *uuid)
|
||||||
|
{
|
||||||
|
int i;
|
||||||
|
|
||||||
|
const char *cur = name;
|
||||||
|
for (i = 0;i < 16;) {
|
||||||
|
uuid[i] = 0;
|
||||||
|
if (*cur == 0)
|
||||||
|
return -1;
|
||||||
|
if ((*cur == '-') || (*cur == ' ')) {
|
||||||
|
cur++;
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
if ((*cur >= '0') && (*cur <= '9'))
|
||||||
|
uuid[i] = *cur - '0';
|
||||||
|
else if ((*cur >= 'a') && (*cur <= 'f'))
|
||||||
|
uuid[i] = *cur - 'a' + 10;
|
||||||
|
else if ((*cur >= 'A') && (*cur <= 'F'))
|
||||||
|
uuid[i] = *cur - 'A' + 10;
|
||||||
|
else
|
||||||
|
return -1;
|
||||||
|
uuid[i] *= 16;
|
||||||
|
cur++;
|
||||||
|
if (*cur == 0)
|
||||||
|
return -1;
|
||||||
|
if ((*cur >= '0') && (*cur <= '9'))
|
||||||
|
uuid[i] += *cur - '0';
|
||||||
|
else if ((*cur >= 'a') && (*cur <= 'f'))
|
||||||
|
uuid[i] += *cur - 'a' + 10;
|
||||||
|
else if ((*cur >= 'A') && (*cur <= 'F'))
|
||||||
|
uuid[i] += *cur - 'A' + 10;
|
||||||
|
else
|
||||||
|
return -1;
|
||||||
|
i++;
|
||||||
|
cur++;
|
||||||
|
}
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
static virDomainPtr viewer_lookup_domain(virConnectPtr conn, const char *name)
|
||||||
|
{
|
||||||
|
char *end;
|
||||||
|
int id = strtol(name, &end, 10);
|
||||||
|
virDomainPtr dom = NULL;
|
||||||
|
unsigned char uuid[16];
|
||||||
|
|
||||||
|
if (id >= 0 && end && !*end) {
|
||||||
|
dom = virDomainLookupByID(conn, id);
|
||||||
|
}
|
||||||
|
if (!dom && viewer_parse_uuid(name, uuid) == 0) {
|
||||||
|
dom = virDomainLookupByUUID(conn, uuid);
|
||||||
|
}
|
||||||
|
if (!dom) {
|
||||||
|
dom = virDomainLookupByName(conn, name);
|
||||||
|
}
|
||||||
|
return dom;
|
||||||
|
}
|
||||||
|
|
||||||
|
static int viewer_extract_vnc_graphics(virDomainPtr dom, char **host, char **port)
|
||||||
|
{
|
||||||
|
char *xmldesc = virDomainGetXMLDesc(dom, 0);
|
||||||
|
xmlDocPtr xml = NULL;
|
||||||
|
xmlParserCtxtPtr pctxt = NULL;
|
||||||
|
xmlXPathContextPtr ctxt = NULL;
|
||||||
|
xmlXPathObjectPtr obj = NULL;
|
||||||
|
int ret = -1;
|
||||||
|
|
||||||
|
pctxt = xmlNewParserCtxt();
|
||||||
|
if (!pctxt || !pctxt->sax)
|
||||||
|
goto error;
|
||||||
|
|
||||||
|
xml = xmlCtxtReadDoc(pctxt, (const xmlChar *)xmldesc, "domain.xml", NULL,
|
||||||
|
XML_PARSE_NOENT | XML_PARSE_NONET |
|
||||||
|
XML_PARSE_NOWARNING);
|
||||||
|
free(xmldesc);
|
||||||
|
if (!xml)
|
||||||
|
goto error;
|
||||||
|
|
||||||
|
ctxt = xmlXPathNewContext(xml);
|
||||||
|
if (!ctxt)
|
||||||
|
goto error;
|
||||||
|
|
||||||
|
obj = xmlXPathEval((const xmlChar *)"string(/domain/devices/graphics[@type='vnc']/@port)", ctxt);
|
||||||
|
if (!obj || obj->type != XPATH_STRING || !obj->stringval || !obj->stringval[0])
|
||||||
|
goto error;
|
||||||
|
if (!strcmp((const char*)obj->stringval, "-1"))
|
||||||
|
goto missing;
|
||||||
|
|
||||||
|
*port = strdup((const char*)obj->stringval);
|
||||||
|
xmlXPathFreeObject(obj);
|
||||||
|
obj = NULL;
|
||||||
|
/*
|
||||||
|
obj = xmlXPathEval((const xmlChar *)"string(/domain/devices/graphics[@type='vnc']/@listen)", ctxt);
|
||||||
|
if (!obj || obj->type != XPATH_STRING || !obj->stringval || !obj->stringval[0])
|
||||||
|
*/
|
||||||
|
*host = NULL;
|
||||||
|
|
||||||
|
missing:
|
||||||
|
ret = 0;
|
||||||
|
|
||||||
|
error:
|
||||||
|
if (obj)
|
||||||
|
xmlXPathFreeObject(obj);
|
||||||
|
if (ctxt)
|
||||||
|
xmlXPathFreeContext(ctxt);
|
||||||
|
if (xml)
|
||||||
|
xmlFreeDoc(xml);
|
||||||
|
if (pctxt)
|
||||||
|
xmlFreeParserCtxt(pctxt);
|
||||||
|
return ret;
|
||||||
|
}
|
||||||
|
|
||||||
|
int main(int argc, char **argv)
|
||||||
|
{
|
||||||
|
GtkWidget *window;
|
||||||
|
GtkWidget *vnc;
|
||||||
|
char *uri = NULL;
|
||||||
|
int opt_ind;
|
||||||
|
const char *sopts = "hVc:";
|
||||||
|
static const struct option lopts[] = {
|
||||||
|
{ "help", 0, 0, 'h' },
|
||||||
|
{ "version", 0, 0, 'V' },
|
||||||
|
{ "verbose", 0, 0, 'v' },
|
||||||
|
{ "connect", 1, 0, 'c' },
|
||||||
|
{ "wait", 0, 0, 'w' },
|
||||||
|
{ 0, 0, 0, 0 }
|
||||||
|
};
|
||||||
|
int ch;
|
||||||
|
int waitvnc = 0;
|
||||||
|
virConnectPtr conn = NULL;
|
||||||
|
virDomainPtr dom = NULL;
|
||||||
|
char *host = NULL;
|
||||||
|
char *port = NULL;
|
||||||
|
|
||||||
|
while ((ch = getopt_long(argc, argv, sopts, lopts, &opt_ind)) != -1) {
|
||||||
|
switch (ch) {
|
||||||
|
case 'h':
|
||||||
|
viewer_help(stdout, argv[0]);
|
||||||
|
return 0;
|
||||||
|
case 'V':
|
||||||
|
viewer_version(stdout);
|
||||||
|
return 0;
|
||||||
|
case 'v':
|
||||||
|
verbose = 1;
|
||||||
|
break;
|
||||||
|
case 'c':
|
||||||
|
uri = strdup(optarg);
|
||||||
|
break;
|
||||||
|
case 'w':
|
||||||
|
waitvnc = 1;
|
||||||
|
break;
|
||||||
|
case '?':
|
||||||
|
viewer_help(stderr, argv[0]);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
if (argc != (optind+1)) {
|
||||||
|
viewer_help(stderr, argv[0]);
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
gtk_init(&argc, &argv);
|
||||||
|
|
||||||
|
conn = virConnectOpenReadOnly(uri);
|
||||||
|
if (!conn) {
|
||||||
|
fprintf(stderr, "unable to connect to libvirt %s\n",
|
||||||
|
uri ? uri : "xen");
|
||||||
|
return 2;
|
||||||
|
}
|
||||||
|
|
||||||
|
do {
|
||||||
|
dom = viewer_lookup_domain(conn, argv[optind]);
|
||||||
|
if (!dom && !waitvnc) {
|
||||||
|
fprintf(stderr, "unable to lookup domain %s\n", argv[optind]);
|
||||||
|
return 3;
|
||||||
|
}
|
||||||
|
usleep(500*1000);
|
||||||
|
} while (!dom);
|
||||||
|
|
||||||
|
do {
|
||||||
|
viewer_extract_vnc_graphics(dom, &host, &port);
|
||||||
|
if (!port && !waitvnc) {
|
||||||
|
fprintf(stderr, "unable to find vnc graphics for %s\n", argv[optind]);
|
||||||
|
return 4;
|
||||||
|
}
|
||||||
|
usleep(300*1000);
|
||||||
|
} while (!port);
|
||||||
|
|
||||||
|
if (!host)
|
||||||
|
host = strdup("localhost");
|
||||||
|
|
||||||
|
vnc = vnc_display_new();
|
||||||
|
window = viewer_build_window(VNC_DISPLAY(vnc));
|
||||||
|
gtk_widget_realize(vnc);
|
||||||
|
|
||||||
|
vnc_display_set_keyboard_grab(VNC_DISPLAY(vnc), TRUE);
|
||||||
|
vnc_display_set_pointer_grab(VNC_DISPLAY(vnc), TRUE);
|
||||||
|
|
||||||
|
vnc_display_open_host(VNC_DISPLAY(vnc), host, port);
|
||||||
|
|
||||||
|
gtk_main();
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Local variables:
|
||||||
|
* c-indent-level: 8
|
||||||
|
* c-basic-offset: 8
|
||||||
|
* tab-width: 8
|
||||||
|
* End:
|
||||||
|
*/
|
||||||
53
virt-viewer.spec.in
Normal file
53
virt-viewer.spec.in
Normal file
@ -0,0 +1,53 @@
|
|||||||
|
# -*- rpm-spec -*-
|
||||||
|
|
||||||
|
# This macro is used for the continuous automated builds. It just
|
||||||
|
# allows an extra fragment based on the timestamp to be appended
|
||||||
|
# to the release. This distinguishes automated builds, from formal
|
||||||
|
# Fedora RPM builds
|
||||||
|
%define _extra_release %{?dist:%{dist}}%{!?dist:%{?extra_release:%{extra_release}}}
|
||||||
|
|
||||||
|
Name: @PACKAGE@
|
||||||
|
Version: @VERSION@
|
||||||
|
Release: 1%{_extra_release}
|
||||||
|
Summary: Virtual Machine Viewer
|
||||||
|
|
||||||
|
Group: Applications/Emulators
|
||||||
|
License: GPL
|
||||||
|
URL: http://virt-manager.org/
|
||||||
|
Source0: http://virt-manager.org/download/sources/%{name}/%{name}-%{version}.tar.gz
|
||||||
|
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
|
||||||
|
|
||||||
|
ExclusiveArch: %{ix86} x86_64 ia64
|
||||||
|
|
||||||
|
BuildRequires: gtk2-devel
|
||||||
|
BuildRequires: gtk-vnc-devel
|
||||||
|
|
||||||
|
%description
|
||||||
|
Virtual Machine Viewer provides a graphical console client for connecting
|
||||||
|
to virtual machines. It uses the GTK-VNC widget to provide the display,
|
||||||
|
and libvirt for looking up VNC server details.
|
||||||
|
|
||||||
|
%prep
|
||||||
|
%setup -q
|
||||||
|
|
||||||
|
%build
|
||||||
|
%configure
|
||||||
|
make %{?_smp_mflags}
|
||||||
|
|
||||||
|
|
||||||
|
%install
|
||||||
|
rm -rf $RPM_BUILD_ROOT
|
||||||
|
make install DESTDIR=$RPM_BUILD_ROOT
|
||||||
|
|
||||||
|
%clean
|
||||||
|
rm -rf $RPM_BUILD_ROOT
|
||||||
|
|
||||||
|
%files
|
||||||
|
%defattr(-,root,root,-)
|
||||||
|
%doc README COPYING AUTHORS ChangeLog NEWS
|
||||||
|
%{_bindir}/%{name}
|
||||||
|
|
||||||
|
%changelog
|
||||||
|
* Fri Jul 20 2007 Daniel P. Berrange <berrange@redhat.com> - 0.0.1-1
|
||||||
|
- First release
|
||||||
|
|
||||||
Loading…
Reference in New Issue
Block a user