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/*
* relay-completion.c - completion for relay command
*
* Copyright (C) 2003-2020 Sébastien Helleu <flashcode@flashtux.org>
*
* This file is part of WeeChat, the extensible chat client.
*
* WeeChat 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 3 of the License, or
* (at your option) any later version.
*
* WeeChat 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 WeeChat. If not, see <https://www.gnu.org/licenses/>.
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "../weechat-plugin.h"
#include "relay.h"
#include "relay-server.h"
/*
* Adds protocol and name to completion list.
*/
int
relay_completion_protocol_name_cb (const void *pointer, void *data,
const char *completion_item,
struct t_gui_buffer *buffer,
struct t_gui_completion *completion)
{
struct t_infolist *infolist;
char protocol_name[1024];
/* make C compiler happy */
(void) pointer;
(void) data;
(void) buffer;
(void) completion_item;
infolist = weechat_infolist_get ("irc_server", NULL, NULL);
if (infolist)
{
while (weechat_infolist_next (infolist))
{
/* TCP socket */
snprintf (protocol_name, sizeof (protocol_name), "irc.%s",
weechat_infolist_string (infolist, "name"));
weechat_hook_completion_list_add (completion, protocol_name,
0, WEECHAT_LIST_POS_SORT);
snprintf (protocol_name, sizeof (protocol_name), "ssl.irc.%s",
weechat_infolist_string (infolist, "name"));
weechat_hook_completion_list_add (completion, protocol_name,
0, WEECHAT_LIST_POS_SORT);
/* UNIX domain socket */
snprintf (protocol_name, sizeof (protocol_name), "unix.irc.%s",
weechat_infolist_string (infolist, "name"));
weechat_hook_completion_list_add (completion, protocol_name,
0, WEECHAT_LIST_POS_SORT);
snprintf (protocol_name, sizeof (protocol_name), "unix.ssl.irc.%s",
weechat_infolist_string (infolist, "name"));
weechat_hook_completion_list_add (completion, protocol_name,
0, WEECHAT_LIST_POS_SORT);
}
weechat_infolist_free (infolist);
}
/* TCP socket */
weechat_hook_completion_list_add (completion, "weechat",
0, WEECHAT_LIST_POS_SORT);
weechat_hook_completion_list_add (completion, "ssl.weechat",
0, WEECHAT_LIST_POS_SORT);
/* UNIX domain socket */
weechat_hook_completion_list_add (completion, "unix.weechat",
0, WEECHAT_LIST_POS_SORT);
weechat_hook_completion_list_add (completion, "unix.ssl.weechat",
0, WEECHAT_LIST_POS_SORT);
return WEECHAT_RC_OK;
}
/*
* Adds protocol and name of current relays to completion list.
*/
int
relay_completion_relays_cb (const void *pointer, void *data,
const char *completion_item,
struct t_gui_buffer *buffer,
struct t_gui_completion *completion)
{
struct t_relay_server *ptr_server;
/* make C compiler happy */
(void) pointer;
(void) data;
(void) buffer;
(void) completion_item;
for (ptr_server = relay_servers; ptr_server;
ptr_server = ptr_server->next_server)
{
weechat_hook_completion_list_add (completion,
ptr_server->protocol_string,
0, WEECHAT_LIST_POS_SORT);
}
return WEECHAT_RC_OK;
}
/*
* Adds free ports to completion list.
*/
int
relay_completion_free_port_cb (const void *pointer, void *data,
const char *completion_item,
struct t_gui_buffer *buffer,
struct t_gui_completion *completion)
{
struct t_relay_server *ptr_server;
char str_port[16];
int port_max;
/* make C compiler happy */
(void) pointer;
(void) data;
(void) buffer;
(void) completion_item;
port_max = -1;
for (ptr_server = relay_servers; ptr_server;
ptr_server = ptr_server->next_server)
{
if (ptr_server->port > port_max)
port_max = ptr_server->port;
}
if (port_max < 0)
port_max = 8000 - 1;
snprintf (str_port, sizeof (str_port), "%d", port_max + 1);
weechat_hook_completion_list_add (completion, str_port,
0, WEECHAT_LIST_POS_SORT);
return WEECHAT_RC_OK;
}
/*
* Hooks completions.
*/
void
relay_completion_init ()
{
weechat_hook_completion ("relay_protocol_name",
N_("all possible protocol.name for relay plugin"),
&relay_completion_protocol_name_cb, NULL, NULL);
weechat_hook_completion ("relay_relays",
N_("protocol.name of current relays for relay "
"plugin"),
&relay_completion_relays_cb, NULL, NULL);
weechat_hook_completion ("relay_free_port",
N_("first free port for relay plugin"),
&relay_completion_free_port_cb, NULL, NULL);
}
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