/* HexChat
* Copyright (C) 1998-2010 Peter Zelezny.
* Copyright (C) 2009-2013 Berke Viktor.
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
/* simple identd server for HexChat under Win32 */
#include "inet.h"
#include "hexchat.h"
#include "hexchatc.h"
#include "text.h"
static int identd_is_running = FALSE;
#ifdef USE_IPV6
static int identd_ipv6_is_running = FALSE;
#endif
static int
identd (char *username)
{
int sok, read_sok, len;
char *p;
char buf[256];
char outbuf[256];
char ipbuf[INET_ADDRSTRLEN];
struct sockaddr_in addr;
sok = socket (AF_INET, SOCK_STREAM, 0);
if (sok == INVALID_SOCKET)
{
free (username);
return 0;
}
len = 1;
setsockopt (sok, SOL_SOCKET, SO_REUSEADDR, (char *) &len, sizeof (len));
memset (&addr, 0, sizeof (addr));
addr.sin_family = AF_INET;
addr.sin_port = htons (113);
if (bind (sok, (struct sockaddr *) &addr, sizeof (addr)) == SOCKET_ERROR)
{
closesocket (sok);
free (username);
return 0;
}
if (listen (sok, 1) == SOCKET_ERROR)
{
closesocket (sok);
free (username);
return 0;
}
len = sizeof (addr);
read_sok = accept (sok, (struct sockaddr *) &addr, &len);
closesocket (sok);
if (read_sok == INVALID_SOCKET)
{
free (username);
return 0;
}
identd_is_running = FALSE;
#if 0 /* causes random crashes, probably due to CreateThread */
EMIT_SIGNAL (XP_TE_IDENTD, current_sess, inet_ntoa (addr.sin_addr), username, NULL, NULL, 0);
#endif
inet_ntop (AF_INET, &addr.sin_addr, ipbuf, sizeof (ipbuf));
snprintf (outbuf, sizeof (outbuf), "*\tServicing ident request from %s as %s\n", ipbuf, username);
PrintText (current_sess, outbuf);
recv (read_sok, buf, sizeof (buf) - 1, 0);
buf[sizeof (buf) - 1]</* X-Chat
* Copyright (C) 2005 Peter Zelezny.
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
/* joind.c - The Join Dialog.
Popups up when you connect without any autojoin channels and helps you
to find or join a channel.
*/
#include <sys/types.h>
#include <sys/stat.h>
#include <string.h>
#include <stdio.h>
#ifndef WIN32
#include <unistd.h>
#endif
#include "../common/hexchat.h"
#include "../common/hexchatc.h"
#include "../common/server.h"
#include "../common/servlist.h"
#include "../common/fe.h"
#include "fe-gtk.h"
#include "chanlist.h"
static void
joind_radio2_cb (GtkWidget *radio, server *serv)
{
if (GTK_TOGGLE_BUTTON (radio)->active)
{
gtk_widget_grab_focus (serv->gui->joind_entry);
gtk_editable_set_position (GTK_EDITABLE (serv->gui->joind_entry), 999);
}
}
static void
joind_entryenter_cb (GtkWidget *entry, GtkWidget *ok)
{
gtk_widget_grab_focus (ok);
}
static void
joind_entryfocus_cb (GtkWidget *entry, GdkEventFocus *event, server *serv)
{
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (serv->gui->joind_radio2), TRUE);
}
static void
joind_destroy_cb (GtkWidget *win, server *serv)
{
if (is_server (serv))
serv->gui->joind_win = NULL;
}
static void
joind_ok_cb (GtkWidget *ok, server *serv)
{
if (!is_server (serv))
{
gtk_widget_destroy (gtk_widget_get_toplevel (ok));
return;
}
/* do nothing */
if (GTK_TOGGLE_BUTTON (serv->gui->joind_radio1)->active)
goto xit;
/* join specific channel */
if (GTK_TOGGLE_BUTTON (serv->gui->joind_radio2)->active)
{
char *text = GTK_ENTRY (serv->gui->joind_entry)->text;
if (strlen (text) < 2)
{
fe_message (_("Channel name too short, try again."), FE_MSG_ERROR);
return;
}
serv->p_join (serv, text, "");
goto xit;
}
/* channel list */
chanlist_opengui (serv, TRUE);
xit:
prefs.hex_gui_join_dialog = 0;
if (GTK_TOGGLE_BUTTON (serv->gui->joind_check)->active)
prefs.hex_gui_join_dialog = 1;
gtk_widget_destroy (serv->gui->joind_win);
serv->gui->joind_win = NULL;
}
static void
joind_show_dialog (server *serv)
{
GtkWidget *dialog1;
GtkWidget *dialog_vbox1;
GtkWidget *vbox1;
GtkWidget *hbox1;
GtkWidget *image1;
GtkWidget *vbox2;
GtkWidget *label;
GtkWidget *radiobutton1;
GtkWidget *radiobutton2;
GtkWidget *radiobutton3;
GSList *radiobutton1_group;
GtkWidget *hbox2;
GtkWidget *entry1;
GtkWidget *checkbutton1;
GtkWidget *dialog_action_area1;
GtkWidget *okbutton1;
char buf[256];
char buf2[256];
serv->gui->joind_win = dialog1 = gtk_dialog_new ();
gtk_window_set_title (GTK_WINDOW (dialog1), _(DISPLAY_NAME": Connection Complete"));
gtk_window_set_type_hint (GTK_WINDOW (dialog1), GDK_WINDOW_TYPE_HINT_DIALOG);
gtk_window_set_position (GTK_WINDOW (dialog1), GTK_WIN_POS_MOUSE);
dialog_vbox1 = GTK_DIALOG (dialog1)->vbox;
gtk_widget_show (dialog_vbox1);
vbox1 = gtk_vbox_new (FALSE, 0);
gtk_widget_show (vbox1);
gtk_box_pack_start (GTK_BOX (dialog_vbox1), vbox1, TRUE, TRUE, 0);
hbox1 = gtk_hbox_new (FALSE, 0);
gtk_widget_show (hbox1);
gtk_box_pack_start (GTK_BOX (vbox1), hbox1, TRUE, TRUE, 0);
image1 = gtk_image_new_from_stock (GTK_STOCK_NETWORK, GTK_ICON_SIZE_LARGE_TOOLBAR);
gtk_widget_show (image1);
gtk_box_pack_start (GTK_BOX (hbox1), image1, FALSE, TRUE, 24);
gtk_misc_set_alignment (GTK_MISC (image1), 0.5, 0.06);
vbox2 = gtk_vbox_new (FALSE, 10);
gtk_container_set_border_width (GTK_CONTAINER (vbox2), 6);
gtk_widget_show (vbox2);
gtk_box_pack_start (GTK_BOX (hbox1), vbox2, TRUE, TRUE, 0);
snprintf (buf2, sizeof (buf2), _("Connection to %s complete."),
server_get_network (serv, TRUE));
snprintf (buf, sizeof (buf), "\n<b>%s</b>", buf2);
label = gtk_label_new (buf);
gtk_widget_show (label);
gtk_box_pack_start (GTK_BOX (vbox2), label, FALSE, FALSE, 0);
gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
label = gtk_label_new (_("In the Server-List window, no channel (chat room) has been entered to be automatically joined for this network."));
gtk_widget_show (label);
gtk_box_pack_start (GTK_BOX (vbox2), label, FALSE, FALSE, 0);
GTK_LABEL (label)->wrap = TRUE;
gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
label = gtk_label_new (_("What would you like to do next?"));
gtk_widget_show (label);
gtk_box_pack_start (GTK_BOX (vbox2), label, FALSE, FALSE, 0);
gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
serv->gui->joind_radio1 = radiobutton1 = gtk_radio_button_new_with_mnemonic (NULL, _("_Nothing, I'll join a channel later."));
gtk_widget_show (radiobutton1);
gtk_box_pack_start (GTK_BOX (vbox2), radiobutton1, FALSE, FALSE, 0);
radiobutton1_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (radiobutton1));
hbox2 = gtk_hbox_new (FALSE, 0);
gtk_widget_show (hbox2);
gtk_box_pack_start (GTK_BOX (vbox2), hbox2, FALSE, FALSE, 0);
serv->gui->joind_radio2 = radiobutton2 = gtk_radio_button_new_with_mnemonic (NULL, _("_Join this channel:"));
gtk_widget_show (radiobutton2);
gtk_box_pack_start (GTK_BOX (hbox2), radiobutton2, FALSE, FALSE, 0);
gtk_radio_button_set_group (GTK_RADIO_BUTTON (radiobutton2), radiobutton1_group);
radiobutton1_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (radiobutton2));
serv->gui->joind_entry = entry1 = gtk_entry_new ();
gtk_entry_set_text (GTK_ENTRY (entry1), "#");
gtk_widget_show (entry1);
gtk_box_pack_start (GTK_BOX (hbox2), entry1, TRUE, TRUE, 8);
snprintf (buf, sizeof (buf), "<small> %s</small>",
_("If you know the name of the channel you want to join, enter it here."));
label = gtk_label_new (buf);
gtk_widget_show (label);
gtk_box_pack_start (GTK_BOX (vbox2), label, FALSE, FALSE, 0);
gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
radiobutton3 = gtk_radio_button_new_with_mnemonic (NULL, _("O_pen the Channel-List window."));
gtk_widget_show (radiobutton3);
gtk_box_pack_start (GTK_BOX (vbox2), radiobutton3, FALSE, FALSE, 0);
gtk_radio_button_set_group (GTK_RADIO_BUTTON (radiobutton3), radiobutton1_group);
radiobutton1_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (radiobutton3));
snprintf (buf, sizeof (buf), "<small> %s</small>",
_("Retrieving the Channel-List may take a minute or two."));
label = gtk_label_new (buf);
gtk_widget_show (label);
gtk_box_pack_start (GTK_BOX (vbox2), label, FALSE, FALSE, 0);
gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
serv->gui->joind_check = checkbutton1 = gtk_check_button_new_with_mnemonic (_("_Always show this dialog after connecting."));
if (prefs.hex_gui_join_dialog)
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (checkbutton1), TRUE);
gtk_widget_show (checkbutton1);
gtk_box_pack_start (GTK_BOX (vbox1), checkbutton1, FALSE, FALSE, 0);
dialog_action_area1 = GTK_DIALOG (dialog1)->action_area;
gtk_widget_show (dialog_action_area1);
gtk_button_box_set_layout (GTK_BUTTON_BOX (dialog_action_area1), GTK_BUTTONBOX_END);
okbutton1 = gtk_button_new_from_stock ("gtk-ok");
gtk_widget_show (okbutton1);
gtk_box_pack_end (GTK_BOX (GTK_DIALOG (dialog1)->action_area), okbutton1, FALSE, TRUE, 0);
GTK_WIDGET_SET_FLAGS (okbutton1, GTK_CAN_DEFAULT);
g_signal_connect (G_OBJECT (dialog1), "destroy",
G_CALLBACK (joind_destroy_cb), serv);
g_signal_connect (G_OBJECT (entry1), "focus_in_event",
G_CALLBACK (joind_entryfocus_cb), serv);
g_signal_connect (G_OBJECT (entry1), "activate",
G_CALLBACK (joind_entryenter_cb), okbutton1);
g_signal_connect (G_OBJECT (radiobutton2), "toggled",
G_CALLBACK (joind_radio2_cb), serv);
g_signal_connect (G_OBJECT (okbutton1), "clicked",
G_CALLBACK (joind_ok_cb), serv);
if (serv->network)
if (g_ascii_strcasecmp(((ircnet*)serv->network)->name, "freenode") == 0)
{
gtk_entry_set_text (GTK_ENTRY (entry1), "#hexchat");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(radiobutton2), TRUE);
}
gtk_widget_grab_focus (okbutton1);
gtk_widget_show_all (dialog1);
}
void
joind_open (server *serv)
{
if (prefs.hex_gui_join_dialog)
joind_show_dialog (serv);
}
void
joind_close (server *serv)
{
if (serv->gui->joind_win)
{
gtk_widget_destroy (serv->gui->joind_win);
serv->gui->joind_win = NULL;
}
}
