Remove ToxDNS-related code.

ToxDNS is deprecated.
This commit is contained in:
Håvard Pettersson 2016-05-11 08:24:54 +02:00
parent f6ac605f92
commit 01ff90ad65
4 changed files with 4 additions and 190 deletions

View File

@ -13,7 +13,6 @@ future.
- [x] Proxy support
- [x] Multiple profiles
- [x] Encrypted save files
- [ ] Tox DNS
- [ ] File transfer
- [ ] WeeChat `/upgrade`
- [ ] Audio/video

View File

@ -10,9 +10,6 @@ find_library(Tox_AV_LIBRARY toxav)
find_path(Tox_ENCRYPTSAVE_INCLUDE_DIR tox/toxencryptsave.h)
find_library(Tox_ENCRYPTSAVE_LIBRARY toxencryptsave)
find_path(Tox_DNS_INCLUDE_DIR tox/toxdns.h)
find_library(Tox_DNS_LIBRARY toxdns)
if(Tox_CORE_INCLUDE_DIR AND Tox_CORE_LIBRARY)
set(Tox_CORE_FOUND TRUE)
list(APPEND Tox_INCLUDE_DIRS ${Tox_CORE_INCLUDE_DIR})
@ -31,11 +28,8 @@ if(Tox_ENCRYPTSAVE_INCLUDE_DIR AND Tox_ENCRYPTSAVE_LIBRARY)
list(APPEND Tox_LIBRARIES ${Tox_ENCRYPTSAVE_LIBRARY})
endif()
if(Tox_DNS_INCLUDE_DIR AND Tox_DNS_LIBRARY)
set(Tox_DNS_FOUND TRUE)
list(APPEND Tox_INCLUDE_DIRS ${Tox_DNS_INCLUDE_DIR})
list(APPEND Tox_LIBRARIES ${Tox_DNS_LIBRARY})
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Tox FOUND_VAR Tox_FOUND REQUIRED_VARS Tox_INCLUDE_DIRS Tox_LIBRARIES HANDLE_COMPONENTS)
find_package_handle_standard_args(Tox
FOUND_VAR Tox_FOUND
REQUIRED_VARS Tox_INCLUDE_DIRS Tox_LIBRARIES
HANDLE_COMPONENTS)

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@ -1,140 +0,0 @@
/*
* Copyright (c) 2016 Håvard Pettersson <mail@haavard.me>
*
* This file is part of Tox-WeeChat.
*
* Tox-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.
*
* Tox-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 Tox-WeeChat. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdint.h>
#include <unistd.h>
#include <stdlib.h>
#include <stdio.h>
#include <weechat/weechat-plugin.h>
#include <tox/tox.h>
#include "twc.h"
#include "twc-utils.h"
#include "twc-dns.h"
/**
* Struct for holding information about a Tox DNS query callback.
*/
struct t_twc_dns_callback_info
{
void (*callback)(void *data,
enum t_twc_dns_rc rc,
const uint8_t *tox_id);
void *data;
struct t_hook *hook;
};
/**
* Callback when the DNS resolver child process has written to our file
* descriptor. Process the data a bit and pass it on to the original callback.
*/
int
twc_dns_fd_callback(void *data, int fd)
{
struct t_twc_dns_callback_info *callback_info = data;
char buffer[TOX_ADDRESS_SIZE * 2 + 1];
ssize_t size = read(fd, buffer, sizeof(buffer) - 1);
buffer[size] = '\0';
if (size > 0)
{
if (size == TOX_ADDRESS_SIZE * 2)
{
uint8_t tox_id[TOX_ADDRESS_SIZE];
twc_hex2bin(buffer, TOX_ADDRESS_SIZE, tox_id);
callback_info->callback(callback_info->data,
TWC_DNS_RC_OK, tox_id);
}
else
{
int rc = atoi(buffer);
callback_info->callback(callback_info->data,
rc, NULL);
}
weechat_unhook(callback_info->hook);
free(callback_info);
}
return WEECHAT_RC_OK;
}
/**
* Perform a Tox DNS lookup and write either a Tox ID (as a hexadecimal string)
* or an error code (as a decimal string) to out_fd.
*/
void
twc_perform_dns_lookup(const char *dns_id, int out_fd)
{
dprintf(out_fd, "%d", TWC_DNS_RC_ERROR);
}
/**
* Perform a Tox DNS lookup. If return code (rc) parameter in callback is
* TWC_DNS_RC_OK, tox_id contains the resolved Tox ID. For any other value,
* something caused the Tox ID not to be found.
*
* If twc_dns_query returns TWC_DNS_RC_ERROR, the callback will never be
* called.
*/
enum t_twc_dns_rc
twc_dns_query(const char *dns_id,
void (*callback)(void *data,
enum t_twc_dns_rc rc,
const uint8_t *tox_id),
void *callback_data)
{
if (!callback) return TWC_DNS_RC_OK;
int fifo[2];
if (pipe(fifo) < 0)
return TWC_DNS_RC_ERROR;
pid_t pid;
if ((pid = fork()) == -1)
{
return TWC_DNS_RC_ERROR;
}
else if (pid == 0)
{
twc_perform_dns_lookup(dns_id, fifo[1]);
_exit(0);
}
else
{
struct t_twc_dns_callback_info *callback_info
= malloc(sizeof(struct t_twc_dns_callback_info));
if (!callback_info)
return TWC_DNS_RC_ERROR;
callback_info->callback = callback;
callback_info->data = callback_data;
callback_info->hook = weechat_hook_fd(fifo[0], 1, 0, 0,
twc_dns_fd_callback,
callback_info);
}
return TWC_DNS_RC_OK;
}

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@ -1,39 +0,0 @@
/*
* Copyright (c) 2016 Håvard Pettersson <mail@haavard.me>
*
* This file is part of Tox-WeeChat.
*
* Tox-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.
*
* Tox-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 Tox-WeeChat. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef TOX_WEECHAT_DNS_H
#define TOX_WEECHAT_DNS_H
#include <stdint.h>
enum t_twc_dns_rc
{
TWC_DNS_RC_OK = 0,
TWC_DNS_RC_ERROR = -1,
};
enum t_twc_dns_rc
twc_dns_query(const char *dns_id,
void (*callback)(void *data,
enum t_twc_dns_rc rc,
const uint8_t *tox_id),
void *callback_data);
#endif // TOX_WEECHAT_DNS_H