+/*
+ Copyright (C) 2010 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 2.1 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, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <glib/gi18n.h>
+
+#include <spice-client.h>
+#include <spice-util.h>
+#include <channel-display.h>
+
+#include "click.h"
+
+static void shutdown (self_t *self);
+static int click (struct self_t *self, int x, int y, int b);
+
+static char *host;
+static char *port;
+static char *tls_port;
+static char *password;
+static char *uri;
+static char *ca_file;
+static char *host_subject;
+static char *smartcard_db;
+static char *smartcard_certificates;
+static gboolean smartcard = FALSE;
+
+static GOptionEntry spice_entries[] = {
+ {
+ .long_name = "spice-uri",
+ .arg = G_OPTION_ARG_STRING,
+ .arg_data = &uri,
+ .description = N_("Spice server uri"),
+ .arg_description = N_("<uri>"),
+ },{
+ .long_name = "spice-host",
+ .arg = G_OPTION_ARG_STRING,
+ .arg_data = &host,
+ .description = N_("Spice server address"),
+ .arg_description = N_("<host>"),
+ },{
+ .long_name = "spice-port",
+ .arg = G_OPTION_ARG_STRING,
+ .arg_data = &port,
+ .description = N_("Spice server port"),
+ .arg_description = N_("<port>"),
+ },{
+ .long_name = "spice-secure-port",
+ .arg = G_OPTION_ARG_STRING,
+ .arg_data = &tls_port,
+ .description = N_("Spice server secure port"),
+ .arg_description = N_("<port>"),
+ },{
+ .long_name = "spice-ca-file",
+ .arg = G_OPTION_ARG_FILENAME,
+ .arg_data = &ca_file,
+ .description = N_("Truststore file for secure connections"),
+ .arg_description = N_("<file>"),
+ },{
+ .long_name = "spice-password",
+ .arg = G_OPTION_ARG_STRING,
+ .arg_data = &password,
+ .description = N_("Server password"),
+ .arg_description = N_("<password>"),
+ },{
+ .long_name = "spice-host-subject",
+ .arg = G_OPTION_ARG_STRING,
+ .arg_data = &host_subject,
+ .description = N_("Subject of the host certificate (field=value pairs separated by commas)"),
+ .arg_description = N_("<host-subject>"),
+ },{
+ /* end of list */
+ }
+};
+
+static GOptionGroup *spice_group;
+
+GOptionGroup *
+vc_spice_cmdline_get_option_group(void)
+{
+ if (spice_group == NULL) {
+ spice_group = g_option_group_new("spice",
+ _("Spice Options:"),
+ _("Show spice Options"),
+ NULL, NULL);
+ g_option_group_add_entries(spice_group, spice_entries);
+ }
+ return spice_group;
+}
+
+static void
+primary_create (SpiceChannel *channel, gint format,
+ gint width, gint height, gint stride,
+ gint shmid, gpointer imgdata, gpointer opaque)
+{
+ self_t *self = opaque;
+
+ if (verbose)
+ fprintf (stderr, "Connected to spice server (primary display channel)\n");
+
+ /* Remember that we managed to connect. */
+ self->connected = TRUE;
+
+ vc_issue_command (self);
+}
+
+static void
+channel_new (SpiceSession *s, SpiceChannel *channel, gpointer opaque)
+{
+ self_t *self = opaque;
+
+ if (SPICE_IS_INPUTS_CHANNEL (channel))
+ self->inputs_channel = channel;
+ if (SPICE_IS_DISPLAY_CHANNEL (channel))
+ self->display_channel = channel;
+
+ if (SPICE_IS_DISPLAY_CHANNEL (channel))
+ g_signal_connect (channel, "display-primary-create",
+ G_CALLBACK (primary_create), self);
+ spice_channel_connect (channel);
+}
+
+static callbacks_t callbacks = {
+ .click = click,
+ .shutdown = shutdown,
+};
+
+void
+vc_spice_setup (self_t *self)
+{
+ if (verbose)
+ spice_util_set_debug (TRUE);
+
+ self->callbacks = &callbacks;
+
+ self->session = spice_session_new ();
+ g_signal_connect (self->session, "channel-new",
+ G_CALLBACK(channel_new), self);
+
+ if (ca_file == NULL) {
+ const char *homedir = g_getenv("HOME");
+ if (!homedir)
+ homedir = g_get_home_dir();
+ ca_file = g_strdup_printf("%s/.spicec/spice_truststore.pem", homedir);
+ }
+
+ if (uri)
+ g_object_set(self->session, "uri", uri, NULL);
+ if (host)
+ g_object_set(self->session, "host", host, NULL);
+ if (port)
+ g_object_set(self->session, "port", port, NULL);
+ if (tls_port)
+ g_object_set(self->session, "tls-port", tls_port, NULL);
+ if (password)
+ g_object_set(self->session, "password", password, NULL);
+ if (ca_file)
+ g_object_set(self->session, "ca-file", ca_file, NULL);
+ if (host_subject)
+ g_object_set(self->session, "cert-subject", host_subject, NULL);
+
+ if (!spice_session_connect (self->session)) {
+ fprintf (stderr, _("spice: session connection failed\n"));
+ exit (EXIT_FAILURE);
+ }
+}
+
+gboolean
+vc_spice_is_selected (void)
+{
+ return uri != NULL || host != NULL;
+}
+
+static int
+get_channel_id (SpiceChannel *channel)
+{
+ int id;
+ g_object_get (channel, "channel-id", &id, NULL);
+ return id;
+}
+
+
+static void
+shutdown (self_t *self)
+{
+ spice_session_disconnect (self->session);
+ g_object_unref (self->session);
+}
+
+static int
+click (struct self_t *self, int x, int y, int b)
+{
+ int id = get_channel_id (self->display_channel);
+
+ spice_inputs_position (SPICE_INPUTS_CHANNEL (self->inputs_channel),
+ x, y, id, 0);
+
+ switch (b) {
+ case 0: b = 0; break;
+ case 1: b = SPICE_MOUSE_BUTTON_LEFT; break;
+ case 2: b = SPICE_MOUSE_BUTTON_MIDDLE; break;
+ case 3: b = SPICE_MOUSE_BUTTON_RIGHT; break;
+ case 4: b = SPICE_MOUSE_BUTTON_UP; break;
+ case 5: b = SPICE_MOUSE_BUTTON_DOWN; break;
+ default:
+ fprintf (stderr, "spice: button %d is not supported\n", b);
+ return -1;
+ }
+
+ if (b)
+ spice_inputs_button_press (SPICE_INPUTS_CHANNEL (self->inputs_channel),
+ b, 0);
+
+ return 0;
+}
git.annexia.org / virt-click.git / commitdiff