+++ /dev/null
-/***
- 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 <locale.h>
-#include <getopt.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-common/i18n.h>
-
-#include "avahi-ui.h"
-
-typedef enum {
- COMMAND_HELP,
- COMMAND_SSH,
- COMMAND_VNC,
- COMMAND_SHELL
-} Command;
-
-typedef struct Config {
- char *domain;
- Command command;
-} Config;
-
-static void help(FILE *f, const char *argv0) {
- fprintf(f,
- _("%s [options]\n\n"
- " -h --help Show this help\n"
- " -s --ssh Browse SSH servers\n"
- " -v --vnc Browse VNC servers\n"
- " -S --shell Browse both SSH and VNC\n"
- " -d --domain=DOMAIN The domain to browse in\n"),
- argv0);
-}
-
-static int parse_command_line(Config *c, int argc, char *argv[]) {
- int o;
-
- static const struct option long_options[] = {
- { "help", no_argument, NULL, 'h' },
- { "ssh", no_argument, NULL, 's' },
- { "vnc", no_argument, NULL, 'v' },
- { "shell", no_argument, NULL, 'S' },
- { "domain", required_argument, NULL, 'd' },
- { NULL, 0, NULL, 0 }
- };
-
- while ((o = getopt_long(argc, argv, "hVd:svS", long_options, NULL)) >= 0) {
-
- switch(o) {
- case 'h':
- c->command = COMMAND_HELP;
- break;
- case 's':
- c->command = COMMAND_SSH;
- break;
- case 'v':
- c->command = COMMAND_VNC;
- break;
- case 'S':
- c->command = COMMAND_SHELL;
- break;
- case 'd':
- avahi_free(c->domain);
- c->domain = avahi_strdup(optarg);
- break;
- default:
- return -1;
- }
- }
-
- if (optind < argc) {
- fprintf(stderr, _("Too many arguments\n"));
- return -1;
- }
-
- return 0;
-}
-
-int main(int argc, char*argv[]) {
- GtkWidget *d;
- Config config;
- const char *argv0;
-
- avahi_init_i18n();
- setlocale(LC_ALL, "");
-
- if ((argv0 = strrchr(argv[0], '/')))
- argv0++;
- else
- argv0 = argv[0];
-
- if (g_str_has_suffix(argv[0], "bshell"))
- config.command = COMMAND_SHELL;
- else if (g_str_has_suffix(argv[0], "bvnc"))
- config.command = COMMAND_VNC;
- else
- config.command = COMMAND_SSH;
-
- /* defaults to local */
- config.domain = NULL;
-
- if (parse_command_line(&config, argc, argv) < 0) {
- help(stderr, argv0);
- return 1;
- }
-
- bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR);
- bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
- textdomain (GETTEXT_PACKAGE);
-
- gtk_init(&argc, &argv);
-
- switch (config.command) {
- case COMMAND_HELP:
- help(stdout, argv0);
- return 0;
- break;
-
- case COMMAND_SHELL:
- d = aui_service_dialog_new(_("Choose Shell 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", "_ssh._tcp", NULL);
- aui_service_dialog_set_service_type_name(AUI_SERVICE_DIALOG(d), "_rfb._tcp", _("Desktop"));
- aui_service_dialog_set_service_type_name(AUI_SERVICE_DIALOG(d), "_ssh._tcp", _("Terminal"));
- break;
-
- case COMMAND_VNC:
- 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);
- break;
-
- case COMMAND_SSH:
- 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);
- break;
- }
-
- aui_service_dialog_set_domain (AUI_SERVICE_DIALOG(d), config.domain);
- 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("vncviewer %s\n", p);
- execlp("xvncviewer", "xvncviewer", p, NULL);
- execlp("vncviewer", "vncviewer", 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"));
- }
-
- g_free(config.domain);
-
- return 1;
-}
projects / catta / blobdiff