diff options
Diffstat (limited to 'avahi-ui/bssh.c')
| -rw-r--r-- | avahi-ui/bssh.c | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/avahi-ui/bssh.c b/avahi-ui/bssh.c new file mode 100644 index 0000000..32b0ccb --- /dev/null +++ b/avahi-ui/bssh.c @@ -0,0 +1,140 @@ +/* $Id$ */ + +/*** + 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; + +} |