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/* $Id$ */
/***
This file is part of avahi.
avahi 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.
avahi 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 avahi; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
USA.
***/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include <stdlib.h>
#include <gtk/gtk.h>
#include <avahi-client/client.h>
#include <avahi-common/strlst.h>
#include <avahi-common/malloc.h>
#include <avahi-common/domain.h>
#include "avahi-ui.h"
int main(int argc, char*argv[]) {
GtkWidget *d;
gtk_init(&argc, &argv);
if (g_str_has_suffix(argv[0], "bvnc")) {
d = aui_service_dialog_new("Choose VNC server", NULL, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_CONNECT, GTK_RESPONSE_ACCEPT, NULL);
aui_service_dialog_set_browse_service_types(AUI_SERVICE_DIALOG(d), "_rfb._tcp", NULL);
} else {
d = aui_service_dialog_new("Choose SSH server", NULL, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_CONNECT, GTK_RESPONSE_ACCEPT, NULL);
aui_service_dialog_set_browse_service_types(AUI_SERVICE_DIALOG(d), "_ssh._tcp", NULL);
}
aui_service_dialog_set_resolve_service(AUI_SERVICE_DIALOG(d), TRUE);
aui_service_dialog_set_resolve_host_name(AUI_SERVICE_DIALOG(d), !avahi_nss_support());
gtk_window_present(GTK_WINDOW(d));
if (gtk_dialog_run(GTK_DIALOG(d)) == GTK_RESPONSE_ACCEPT) {
char a[AVAHI_ADDRESS_STR_MAX], *u = NULL, *n = NULL;
char *h = NULL, *t = NULL;
const AvahiStringList *txt;
t = g_strdup(aui_service_dialog_get_service_type(AUI_SERVICE_DIALOG(d)));
n = g_strdup(aui_service_dialog_get_service_name(AUI_SERVICE_DIALOG(d)));
if (avahi_nss_support())
h = g_strdup(aui_service_dialog_get_host_name(AUI_SERVICE_DIALOG(d)));
else
h = g_strdup(avahi_address_snprint(a, sizeof(a), aui_service_dialog_get_address(AUI_SERVICE_DIALOG(d))));
g_print("Connecting to '%s' ...\n", n);
if (avahi_domain_equal(t, "_rfb._tcp")) {
char p[AVAHI_DOMAIN_NAME_MAX+16];
snprintf(p, sizeof(p), "%s:%u", h, aui_service_dialog_get_port(AUI_SERVICE_DIALOG(d))-5900);
gtk_widget_destroy(d);
g_print("xvncviewer %s\n", p);
execlp("xvncviewer", "xvncviewer", p, NULL);
} else {
char p[16];
snprintf(p, sizeof(p), "%u", aui_service_dialog_get_port(AUI_SERVICE_DIALOG(d)));
for (txt = aui_service_dialog_get_txt_data(AUI_SERVICE_DIALOG(d)); txt; txt = txt->next) {
char *key, *value;
if (avahi_string_list_get_pair((AvahiStringList*) txt, &key, &value, NULL) < 0)
break;
if (strcmp(key, "u") == 0)
u = g_strdup(value);
avahi_free(key);
avahi_free(value);
}
gtk_widget_destroy(d);
if (u) {
g_print("ssh -p %s -l %s %s\n", p, u, h);
if (isatty(0) || !getenv("DISPLAY"))
execlp("ssh", "ssh", "-p", p, "-l", u, h, NULL);
else {
execlp("x-terminal-emulator", "x-terminal-emulator", "-T", n, "-e", "ssh", "-p", p, "-l", u, h, NULL);
execlp("gnome-terminal", "gnome-terminal", "-t", n, "-x", "ssh", "-p", p, "-l", u, h, NULL);
execlp("xterm", "xterm", "-T", n, "-e", "ssh", "-p", p, "-l", u, h, NULL);
}
} else {
g_print("ssh -p %s %s\n", p, h);
if (isatty(0) || !getenv("DISPLAY"))
execlp("ssh", "ssh", "-p", p, h, NULL);
else {
execlp("x-terminal-emulator", "x-terminal-emulator", "-T", n, "-e", "ssh", "-p", p, h, NULL);
execlp("gnome-terminal", "gnome-terminal", "-t", n, "-x", "ssh", "-p", p, h, NULL);
execlp("xterm", "xterm", "-T", n, "-e", "ssh", "-p", p, h, NULL);
}
}
}
g_warning("execlp() failed: %s\n", strerror(errno));
g_free(h);
g_free(u);
g_free(t);
g_free(n);
} else {
gtk_widget_destroy(d);
g_print("Canceled.\n");
}
return 1;
}
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