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reorganize toxic_windows.h into two separate header files, rename main.c to toxic.c

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This commit is contained in:
Jfreegman 2014-06-11 18:06:55 -04:00
parent 12e33a1760
commit 31acdcada3
35 changed files with 1114 additions and 31 deletions
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15
build/Makefile.am
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@ -3,7 +3,8 @@
bin_PROGRAMS = toxic
toxic_SOURCES = $(top_srcdir)/src/main.c \
toxic_SOURCES = $(top_srcdir)/src/toxic.c \
$(top_srcdir)/src/toxic.h \
$(top_srcdir)/src/chat.h \
$(top_srcdir)/src/chat.c \
$(top_srcdir)/src/configdir.h \
@ -12,8 +13,8 @@ toxic_SOURCES = $(top_srcdir)/src/main.c \
$(top_srcdir)/src/prompt.c \
$(top_srcdir)/src/friendlist.h \
$(top_srcdir)/src/friendlist.c \
$(top_srcdir)/src/toxic_windows.h \
$(top_srcdir)/src/windows.c \
$(top_srcdir)/src/windows.h \
$(top_srcdir)/src/groupchat.c \
$(top_srcdir)/src/groupchat.h \
$(top_srcdir)/src/global_commands.c \
@ -35,11 +36,11 @@ toxic_SOURCES = $(top_srcdir)/src/main.c \
$(top_srcdir)/src/settings.c \
$(top_srcdir)/src/settings.h
toxic_CFLAGS = -I$(top_srcdir) \
$(NCURSES_CFLAGS) \
$(LIBSODIUM_CFLAGS) \
$(LIBTOXCORE_CFLAGS) \
$(PTHREAD_CFLAGS)
toxic_CFLAGS = -I$(top_srcdir) \
$(NCURSES_CFLAGS) \
$(LIBSODIUM_CFLAGS) \
$(LIBTOXCORE_CFLAGS) \
$(PTHREAD_CFLAGS)
toxic_CPPFLAGS = '-DTOXICVER="$(TOXIC_VERSION)"'

2
configure.ac
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@ -4,7 +4,7 @@
AC_PREREQ([2.65])
AC_INIT([toxic], [0.4.0], [https://tox.im/])
AC_CONFIG_AUX_DIR(configure_aux)
AC_CONFIG_SRCDIR([src/main.c])
AC_CONFIG_SRCDIR([src/toxic.c])
AC_CONFIG_HEADERS([config.h])
AM_INIT_AUTOMAKE([1.10 -Wall])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])

26
src/audio_call.c
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@ -1,16 +1,34 @@
/*
* Toxic -- Tox Curses Client
/* audio_call.c
*
*
* Copyright (C) 2014 Toxic All Rights Reserved.
*
* This file is part of Toxic.
*
* Toxic 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.
*
* Toxic 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 Toxic. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "audio_call.h"
#include "chat_commands.h"
#include "global_commands.h"
#include "toxic_windows.h"
#include "line_info.h"
#include <curses.h>

25
src/audio_call.h
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@ -1,5 +1,23 @@
/*
* Toxic -- Tox Curses Client
/* audio_call.h
*
*
* Copyright (C) 2014 Toxic All Rights Reserved.
*
* This file is part of Toxic.
*
* Toxic 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.
*
* Toxic 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 Toxic. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef _audio_h
@ -7,6 +25,9 @@
#include <tox/toxav.h>
#include "toxic.h"
#include "windows.h"
#define MAX_DEVICES 32
typedef enum _AudioError {

3
src/chat.c
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@ -28,7 +28,8 @@
#include <string.h>
#include <time.h>
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "execute.h"
#include "misc_tools.h"
#include "friendlist.h"

3
src/chat.h
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@ -23,7 +23,8 @@
#ifndef CHAT_H_6489PZ13
#define CHAT_H_6489PZ13
#include "toxic_windows.h"
#include "windows.h"
#include "toxic.h"
void kill_chat_window(ToxWindow *self);
ToxWindow new_chat(Tox *m, int32_t friendnum);

3
src/chat_commands.c
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@ -27,7 +27,8 @@
#include <stdlib.h>
#include <string.h>
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "misc_tools.h"
#include "friendlist.h"
#include "execute.h"

8
src/chat_commands.h
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@ -20,6 +20,12 @@
*
*/
#ifndef _chat_commands_h
#define _chat_commands_h
#include "windows.h"
#include "toxic.h"
void cmd_chat_help(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
void cmd_groupinvite(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
void cmd_join_group(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
@ -34,3 +40,5 @@ void cmd_reject(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZ
void cmd_hangup(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
void cmd_cancel(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
#endif /* _SUPPORT_AUDIO */
#endif /* #define _chat_commands_h */

5
src/configdir.h
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@ -20,6 +20,9 @@
*
*/
#ifndef _configdir_h
#define _configdir_h
#define CONFIGDIR "/tox/"
#ifndef S_ISDIR
@ -29,3 +32,5 @@
char *get_user_config_dir(void);
int create_user_config_dir(char *path);
#endif /* #define _configdir_h */

3
src/execute.c
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@ -28,7 +28,8 @@
#include <string.h>
#include <assert.h>
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "execute.h"
#include "chat_commands.h"
#include "global_commands.h"

8
src/execute.h
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@ -20,6 +20,12 @@
*
*/
#ifndef _execute_h
#define _execute_h
#include "toxic.h"
#include "windows.h"
#define MAX_NUM_ARGS 4 /* Includes command */
#ifdef _SUPPORT_AUDIO
@ -37,3 +43,5 @@ enum {
};
void execute(WINDOW *w, ToxWindow *self, Tox *m, char *cmd, int mode);
#endif /* #define _execute_h */

4
src/file_senders.c
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@ -28,7 +28,9 @@
#include <stdlib.h>
#include <time.h>
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "file_senders.h"
#include "line_info.h"
FileSender file_senders[MAX_FILES];

26
src/file_senders.h
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@ -20,7 +20,33 @@
*
*/
#ifndef _filesenders_h
#define _filesenders_h
#include "toxic.h"
#include "windows.h"
#define FILE_PIECE_SIZE 2048 /* must be >= (MAX_CRYPTO_DATA_SIZE - 2) in toxcore/net_crypto.h */
#define MAX_FILES 256
#define TIMEOUT_FILESENDER 300
typedef struct {
FILE *file;
ToxWindow *toxwin;
int32_t friendnum;
bool active;
int filenum;
uint8_t nextpiece[FILE_PIECE_SIZE];
uint16_t piecelen;
uint8_t pathname[MAX_STR_SIZE];
uint64_t timestamp;
uint64_t size;
uint32_t line_id;
} FileSender;
/* Should only be called on exit */
void close_all_file_senders(void);
void do_file_senders(Tox *m);
#endif /* #define _filesenders_h */

2
src/friendlist.c
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@ -31,6 +31,8 @@
#include <tox/tox.h>
#include "toxic.h"
#include "windows.h"
#include "chat.h"
#include "friendlist.h"
#include "misc_tools.h"

13
src/friendlist.h
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@ -24,10 +24,21 @@
#define FRIENDLIST_H_53I41IM
#include <time.h>
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "file_senders.h"
#define TIME_STR_SIZE 16
struct FileReceiver {
uint8_t filenames[MAX_FILES][MAX_STR_SIZE];
FILE *files[MAX_FILES];
bool pending[MAX_FILES];
uint64_t size[MAX_FILES];
uint32_t line_id[MAX_FILES];
};
struct LastOnline {
uint64_t last_on;
struct tm tm;

3
src/global_commands.c
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@ -27,7 +27,8 @@
#include <stdlib.h>
#include <string.h>
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "misc_tools.h"
#include "friendlist.h"
#include "log.h"

10
src/global_commands.h
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@ -20,6 +20,12 @@
*
*/
#ifndef _global_commands_h
#define _global_commands_h
#include "windows.h"
#include "toxic.h"
void cmd_accept(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
void cmd_add(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
void cmd_clear(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
@ -36,4 +42,6 @@ void cmd_status(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZ
#ifdef _SUPPORT_AUDIO
void cmd_list_devices(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
void cmd_change_device(WINDOW *, ToxWindow *, Tox *, int argc, char (*argv)[MAX_STR_SIZE]);
#endif /* _SUPPORT_AUDIO */
#endif /* _SUPPORT_AUDIO */
#endif /* #define _global_commands_h */

3
src/groupchat.c
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@ -28,7 +28,8 @@
#include <string.h>
#include <time.h>
#include "toxic_windows.h"
#include "windows.h"
#include "toxic.h"
#include "execute.h"
#include "misc_tools.h"
#include "groupchat.h"

8
src/groupchat.h
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@ -20,6 +20,12 @@
*
*/
#ifndef _groupchat_h
#define _groupchat_h
#include "toxic.h"
#include "windows.h"
#define SIDEBAR_WIDTH 16
#define SDBAR_OFST 2 /* Offset for the peer number box at the top of the statusbar */
@ -37,3 +43,5 @@ typedef struct {
void kill_groupchat_window(ToxWindow *self);
int init_groupchat_win(ToxWindow *prompt, Tox *m, int groupnum);
ToxWindow new_group_chat(Tox *m, int groupnum);
#endif /* #define _groupchat_h */

3
src/line_info.c
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@ -28,7 +28,8 @@
#include <string.h>
#include <stdbool.h>
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "line_info.h"
#include "groupchat.h"
#include "settings.h"

8
src/line_info.h
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@ -20,6 +20,12 @@
*
*/
#ifndef _line_info_h
#define line_info_h
#include "windows.h"
#include "toxic.h"
#define MAX_HISTORY 10000
#define MIN_HISTORY 20
@ -84,3 +90,5 @@ void line_info_set(ToxWindow *self, uint32_t id, uint8_t *msg);
void line_info_init(struct history *hst);
void line_info_onKey(ToxWindow *self, wint_t key);
void line_info_onDraw(ToxWindow *self);
#endif /* #define line_info_h */

3
src/log.c
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@ -29,7 +29,8 @@
#include <time.h>
#include "configdir.h"
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "misc_tools.h"
#include "log.h"
#include "settings.h"

5
src/log.h
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@ -20,6 +20,9 @@
*
*/
#ifndef _log_h
#define _log_h
#define LOG_FLUSH_LIMIT 2 /* limits calls to fflush(logfile) to a max of one per LOG_FLUSH_LIMIT seconds */
struct chatlog {
@ -40,3 +43,5 @@ void log_enable(uint8_t *name, uint8_t *key, struct chatlog *log);
/* disables logging for specified log and closes file */
void log_disable(struct chatlog *log);
#endif /* #define _log_h */

3
src/misc_tools.c
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@ -29,7 +29,8 @@
#include <time.h>
#include <limits.h>
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "misc_tools.h"
#include "settings.h"

7
src/misc_tools.h
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@ -19,6 +19,11 @@
* along with Toxic. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef _misc_tools_h
#define _misc_tools_h
#include "windows.h"
#include "toxic.h"
#define MIN(x, y) (((x) < (y)) ? (x) : (y))
#define MAX(x, y) (((x) > (y)) ? (x) : (y))
@ -75,3 +80,5 @@ void mv_curs_end(WINDOW *w, size_t len, int max_y, int max_x);
/* gets base file name from path or original file name if no path is supplied */
void get_file_name(uint8_t *namebuf, uint8_t *pathname);
#endif /* #define _misc_tools_h */

3
src/prompt.c
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@ -27,7 +27,8 @@
#include <stdlib.h>
#include <string.h>
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "prompt.h"
#include "execute.h"
#include "misc_tools.h"

4
src/prompt.h
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@ -23,8 +23,10 @@
#ifndef PROMPT_H_UZYGWFFL
#define PROMPT_H_UZYGWFFL
#define X_OFST 2 /* offset to account for prompt char */
#include "toxic.h"
#include "windows.h"
#define X_OFST 2 /* offset to account for prompt char */
#ifdef _SUPPORT_AUDIO
#define AC_NUM_GLOB_COMMANDS 17

3
src/settings.c
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@ -23,7 +23,8 @@
#include <stdlib.h>
#include <string.h>
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "configdir.h"
#ifdef _SUPPORT_AUDIO

7
src/settings.h
View File

@ -20,6 +20,11 @@
*
*/
#ifndef _settings_h
#define _settings_h
#include "toxic.h"
#ifdef _SUPPORT_AUDIO
#define NUM_SETTINGS 8
#else
@ -58,3 +63,5 @@ enum {
} settings_values;
int settings_load(struct user_settings *s, char *path);
#endif /* #define _settings_h */

652
src/toxic.c Normal file
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@ -0,0 +1,652 @@
/* toxic.c
*
*
* Copyright (C) 2014 Toxic All Rights Reserved.
*
* This file is part of Toxic.
*
* Toxic 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.
*
* Toxic 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 Toxic. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#ifndef SIGWINCH
#define SIGWINCH 28
#endif
#include <curses.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <stdint.h>
#include <signal.h>
#include <locale.h>
#include <string.h>
#include <time.h>
#include <pthread.h>
#include <getopt.h>
#include <netdb.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <unistd.h>
#include <tox/tox.h>
#include "configdir.h"
#include "toxic.h"
#include "windows.h"
#include "friendlist.h"
#include "prompt.h"
#include "misc_tools.h"
#include "file_senders.h"
#include "line_info.h"
#include "settings.h"
#ifdef _SUPPORT_AUDIO
#include "audio_call.h"
#endif /* _SUPPORT_AUDIO */
#ifndef PACKAGE_DATADIR
#define PACKAGE_DATADIR "."
#endif
#ifdef _SUPPORT_AUDIO
ToxAv *av;
#endif /* _SUPPORT_AUDIO */
/* Export for use in Callbacks */
char *DATA_FILE = NULL;
ToxWindow *prompt = NULL;
struct arg_opts {
int ignore_data_file;
int use_ipv4;
char config_path[MAX_STR_SIZE];
char nodes_path[MAX_STR_SIZE];
} arg_opts;
struct _Winthread Winthread;
struct user_settings *user_settings = NULL;
void on_window_resize(int sig)
{
refresh();
clear();
}
static void init_term(void)
{
/* Setup terminal */
signal(SIGWINCH, on_window_resize);
#if HAVE_WIDECHAR
if (setlocale(LC_ALL, "") == NULL) {
fprintf(stderr, "Could not set your locale, plese check your locale settings or"
"disable wide char support\n");
exit(EXIT_FAILURE);
}
#endif
initscr();
cbreak();
keypad(stdscr, 1);
noecho();
timeout(100);
if (has_colors()) {
short bg_color = COLOR_BLACK;
start_color();
if (user_settings->colour_theme == NATIVE_COLS) {
if (assume_default_colors(-1, -1) == OK)
bg_color = -1;
}
init_pair(0, COLOR_WHITE, COLOR_BLACK);
init_pair(1, COLOR_GREEN, bg_color);
init_pair(2, COLOR_CYAN, bg_color);
init_pair(3, COLOR_RED, bg_color);
init_pair(4, COLOR_BLUE, bg_color);
init_pair(5, COLOR_YELLOW, bg_color);
init_pair(6, COLOR_MAGENTA, bg_color);
init_pair(7, COLOR_BLACK, COLOR_BLACK);
init_pair(8, COLOR_BLACK, COLOR_WHITE);
}
refresh();
}
static Tox *init_tox(int ipv4)
{
/* Init core */
int ipv6 = !ipv4;
Tox *m = tox_new(ipv6);
/*
* TOX_ENABLE_IPV6_DEFAULT is always 1.
* Checking it is redundant, this *should* be doing ipv4 fallback
*/
if (ipv6 && m == NULL) {
fprintf(stderr, "IPv6 didn't initialize, trying IPv4\n");
m = tox_new(0);
}
if (ipv4)
fprintf(stderr, "Forcing IPv4 connection\n");
if (m == NULL)
return NULL;
/* Callbacks */
tox_callback_connection_status(m, on_connectionchange, NULL);
tox_callback_typing_change(m, on_typing_change, NULL);
tox_callback_friend_request(m, on_request, NULL);
tox_callback_friend_message(m, on_message, NULL);
tox_callback_name_change(m, on_nickchange, NULL);
tox_callback_user_status(m, on_statuschange, NULL);
tox_callback_status_message(m, on_statusmessagechange, NULL);
tox_callback_friend_action(m, on_action, NULL);
tox_callback_group_invite(m, on_groupinvite, NULL);
tox_callback_group_message(m, on_groupmessage, NULL);
tox_callback_group_action(m, on_groupaction, NULL);
tox_callback_group_namelist_change(m, on_group_namelistchange, NULL);
tox_callback_file_send_request(m, on_file_sendrequest, NULL);
tox_callback_file_control(m, on_file_control, NULL);
tox_callback_file_data(m, on_file_data, NULL);
#ifdef __linux__
tox_set_name(m, (uint8_t *) "Cool dude", strlen("Cool dude"));
#elif defined(__FreeBSD__)
tox_set_name(m, (uint8_t *) "Nerd", strlen("Nerd"));
#elif defined(__APPLE__)
tox_set_name(m, (uint8_t *) "Hipster", strlen("Hipster")); /* This used to users of other Unixes are hipsters */
#else
tox_set_name(m, (uint8_t *) "Registered Minix user #4", strlen("Registered Minix user #4"));
#endif
return m;
}
#define MINLINE 50 /* IP: 7 + port: 5 + key: 38 + spaces: 2 = 70. ! (& e.g. tox.im = 6) */
#define MAXLINE 256 /* Approx max number of chars in a sever line (name + port + key) */
#define MAXNODES 50
#define NODELEN (MAXLINE - TOX_CLIENT_ID_SIZE - 7)
static int linecnt = 0;
static char nodes[MAXNODES][NODELEN];
static uint16_t ports[MAXNODES];
static uint8_t keys[MAXNODES][TOX_CLIENT_ID_SIZE];
static int nodelist_load(char *filename)
{
if (!filename)
return 1;
FILE *fp = fopen(filename, "r");
if (fp == NULL)
return 1;
char line[MAXLINE];
while (fgets(line, sizeof(line), fp) && linecnt < MAXNODES) {
if (strlen(line) > MINLINE) {
char *name = strtok(line, " ");
char *port = strtok(NULL, " ");
char *key_ascii = strtok(NULL, " ");
/* invalid line */
if (name == NULL || port == NULL || key_ascii == NULL)
continue;
snprintf(nodes[linecnt], sizeof(nodes[linecnt]), "%s", name);
nodes[linecnt][NODELEN - 1] = 0;
ports[linecnt] = htons(atoi(port));
uint8_t *key_binary = hex_string_to_bin(key_ascii);
memcpy(keys[linecnt], key_binary, TOX_CLIENT_ID_SIZE);
free(key_binary);
linecnt++;
}
}
if (linecnt < 1) {
fclose(fp);
return 2;
}
fclose(fp);
return 0;
}
int init_connection_helper(Tox *m, int line)
{
return tox_bootstrap_from_address(m, nodes[line], TOX_ENABLE_IPV6_DEFAULT,
ports[line], keys[line]);
}
/* Connects to a random DHT node listed in the DHTnodes file
*
* return codes:
* 1: failed to open node file
* 2: no line of sufficient length in node file
* 3: failed to resolve name to IP
* 4: nodelist file contains no acceptable line
*/
static bool srvlist_loaded = false;
#define NUM_INIT_NODES 5
int init_connection(Tox *m)
{
if (linecnt > 0) /* already loaded nodelist */
return init_connection_helper(m, rand() % linecnt) ? 0 : 3;
/* only once:
* - load the nodelist
* - connect to "everyone" inside
*/
if (!srvlist_loaded) {
srvlist_loaded = true;
int res;
if (!arg_opts.nodes_path[0])
res = nodelist_load(PACKAGE_DATADIR "/DHTnodes");
else
res = nodelist_load(arg_opts.nodes_path);
if (linecnt < 1)
return res;
res = 3;
int i;
int n = MIN(NUM_INIT_NODES, linecnt);
for (i = 0; i < n; ++i) {
if (init_connection_helper(m, rand() % linecnt))
res = 0;
}
return res;
}
/* empty nodelist file */
return 4;
}
static void do_connection(Tox *m, ToxWindow *prompt)
{
uint8_t msg[MAX_STR_SIZE] = {0};
static int conn_try = 0;
static int conn_err = 0;
static bool dht_on = false;
bool is_connected = tox_isconnected(m);
if (!dht_on && !is_connected && !(conn_try++ % 100)) {
if (!conn_err) {
if ((conn_err = init_connection(m))) {
snprintf(msg, sizeof(msg), "\nAuto-connect failed with error code %d", conn_err);
}
}
} else if (!dht_on && is_connected) {
dht_on = true;
prompt_update_connectionstatus(prompt, dht_on);
snprintf(msg, sizeof(msg), "DHT connected.");
} else if (dht_on && !is_connected) {
dht_on = false;
prompt_update_connectionstatus(prompt, dht_on);
snprintf(msg, sizeof(msg), "\nDHT disconnected. Attempting to reconnect.");
}
if (msg[0])
line_info_add(prompt, NULL, NULL, NULL, msg, SYS_MSG, 0, 0);
}
static void load_friendlist(Tox *m)
{
uint32_t i;
uint32_t numfriends = tox_count_friendlist(m);
for (i = 0; i < numfriends; ++i)
friendlist_onFriendAdded(NULL, m, i, false);
}
/*
* Store Messenger to given location
* Return 0 stored successfully
* Return 1 file path is NULL
* Return 2 malloc failed
* Return 3 opening path failed
* Return 4 fwrite failed
*/
int store_data(Tox *m, char *path)
{
if (arg_opts.ignore_data_file)
return 0;
if (path == NULL)
return 1;
FILE *fd;
size_t len;
uint8_t *buf;
len = tox_size(m);
buf = malloc(len);
if (buf == NULL)
return 2;
tox_save(m, buf);
fd = fopen(path, "wb");
if (fd == NULL) {
free(buf);
return 3;
}
if (fwrite(buf, len, 1, fd) != 1) {
free(buf);
fclose(fd);
return 4;
}
free(buf);
fclose(fd);
return 0;
}
static void load_data(Tox *m, char *path)
{
if (arg_opts.ignore_data_file)
return;
FILE *fd;
size_t len;
uint8_t *buf;
if ((fd = fopen(path, "rb")) != NULL) {
fseek(fd, 0, SEEK_END);
len = ftell(fd);
fseek(fd, 0, SEEK_SET);
buf = malloc(len);
if (buf == NULL) {
fclose(fd);
endwin();
fprintf(stderr, "malloc() failed. Aborting...\n");
exit(EXIT_FAILURE);
}
if (fread(buf, len, 1, fd) != 1) {
free(buf);
fclose(fd);
endwin();
fprintf(stderr, "fread() failed. Aborting...\n");
exit(EXIT_FAILURE);
}
tox_load(m, buf, len);
load_friendlist(m);
free(buf);
fclose(fd);
} else {
int st;
if ((st = store_data(m, path)) != 0) {
endwin();
fprintf(stderr, "Store messenger failed with return code: %d\n", st);
exit(EXIT_FAILURE);
}
}
}
void exit_toxic(Tox *m)
{
store_data(m, DATA_FILE);
close_all_file_senders();
kill_all_windows();
log_disable(prompt->chatwin->log);
line_info_cleanup(prompt->chatwin->hst);
free(DATA_FILE);
free(prompt->stb);
free(prompt->chatwin->log);
free(prompt->chatwin->hst);
free(prompt->chatwin);
free(user_settings);
#ifdef _SUPPORT_AUDIO
terminate_audio();
#endif /* _SUPPORT_AUDIO */
tox_kill(m);
endwin();
exit(EXIT_SUCCESS);
}
static void do_toxic(Tox *m, ToxWindow *prompt)
{
pthread_mutex_lock(&Winthread.lock);
do_connection(m, prompt);
do_file_senders(m);
/* main tox-core loop */
tox_do(m);
pthread_mutex_unlock(&Winthread.lock);
}
void *thread_winref(void *data)
{
Tox *m = (Tox *) data;
while (true) {
draw_active_window(m);
refresh_inactive_windows();
}
}
static void print_usage(void)
{
fprintf(stderr, "usage: toxic [OPTION] [FILE ...]\n");
fprintf(stderr, " -f, --file Use specified data file\n");
fprintf(stderr, " -x, --nodata Ignore data file\n");
fprintf(stderr, " -4, --ipv4 Force IPv4 connection\n");
fprintf(stderr, " -c, --config Use specified config file\n");
fprintf(stderr, " -n, --nodes Use specified DHTnodes file\n");
fprintf(stderr, " -h, --help Show this message and exit\n");
}
static void set_default_opts(void)
{
arg_opts.use_ipv4 = 0;
arg_opts.ignore_data_file = 0;
}
static void parse_args(int argc, char *argv[])
{
set_default_opts();
const char *opts_str = "4xf:c:n:h";
int opt, indexptr;
while (true) {
static struct option long_opts[] = {
{"file", required_argument, 0, 'f'},
{"nodata", no_argument, 0, 'x'},
{"ipv4", no_argument, 0, '4'},
{"config", required_argument, 0, 'c'},
{"nodes", required_argument, 0, 'n'},
{"help", no_argument, 0, 'h'},
};
opt = getopt_long(argc, argv, opts_str, long_opts, &indexptr);
if (opt == -1)
break;
switch (opt) {
case 'f':
DATA_FILE = strdup(optarg);
break;
case 'x':
arg_opts.ignore_data_file = 1;
break;
case '4':
arg_opts.use_ipv4 = 1;
break;
case 'c':
snprintf(arg_opts.config_path, sizeof(arg_opts.config_path), "%s", optarg);
break;
case 'n':
snprintf(arg_opts.nodes_path, sizeof(arg_opts.nodes_path), "%s", optarg);
break;
case 'h':
default:
print_usage();
exit(EXIT_FAILURE);
}
}
}
int main(int argc, char *argv[])
{
char *user_config_dir = get_user_config_dir();
int config_err = 0;
parse_args(argc, argv);
/* Make sure all written files are read/writeable only by the current user. */
umask(S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH);
config_err = create_user_config_dir(user_config_dir);
if (DATA_FILE == NULL ) {
if (config_err) {
DATA_FILE = strdup("data");
} else {
DATA_FILE = malloc(strlen(user_config_dir) + strlen(CONFIGDIR) + strlen("data") + 1);
if (DATA_FILE != NULL) {
strcpy(DATA_FILE, user_config_dir);
strcat(DATA_FILE, CONFIGDIR);
strcat(DATA_FILE, "data");
} else {
endwin();
fprintf(stderr, "malloc() failed. Aborting...\n");
exit(EXIT_FAILURE);
}
}
}
free(user_config_dir);
/* init user_settings struct and load settings from conf file */
user_settings = malloc(sizeof(struct user_settings));
if (user_settings == NULL) {
endwin();
fprintf(stderr, "malloc() failed. Aborting...\n");
exit(EXIT_FAILURE);
}
memset(user_settings, 0, sizeof(struct user_settings));
char *p = arg_opts.config_path[0] ? arg_opts.config_path : NULL;
int settings_err = settings_load(user_settings, p);
Tox *m = init_tox(arg_opts.use_ipv4);
init_term();
if (m == NULL) {
endwin();
fprintf(stderr, "Failed to initialize network. Aborting...\n");
exit(EXIT_FAILURE);
}
if (!arg_opts.ignore_data_file)
load_data(m, DATA_FILE);
prompt = init_windows(m);
/* create new thread for ncurses stuff */
if (pthread_mutex_init(&Winthread.lock, NULL) != 0) {
endwin();
fprintf(stderr, "Mutex init failed. Aborting...\n");
exit(EXIT_FAILURE);
}
if (pthread_create(&Winthread.tid, NULL, thread_winref, (void *) m) != 0) {
endwin();
fprintf(stderr, "Thread creation failed. Aborting...\n");
exit(EXIT_FAILURE);
}
uint8_t *msg;
#ifdef _SUPPORT_AUDIO
av = init_audio(prompt, m);
device_set(prompt, input, user_settings->audio_in_dev);
device_set(prompt, output, user_settings->audio_out_dev);
if ( errors() == NoError )
msg = "Audio initiated with no problems.";
else /* Get error code and stuff */
msg = "Error initiating audio!";
line_info_add(prompt, NULL, NULL, NULL, msg, SYS_MSG, 0, 0);
#endif /* _SUPPORT_AUDIO */
if (config_err) {
msg = "Unable to determine configuration directory. Defaulting to 'data' for a keyfile...";
line_info_add(prompt, NULL, NULL, NULL, msg, SYS_MSG, 0, 0);
}
if (settings_err == -1) {
msg = "Failed to load user settings";
line_info_add(prompt, NULL, NULL, NULL, msg, SYS_MSG, 0, 0);
}
sort_friendlist_index();
prompt_init_statusbar(prompt, m);
while (true) {
update_unix_time();
do_toxic(m, prompt);
// uint32_t st = MIN(tox_do_interval(m) * 1000, 20000);
usleep(10000);
}
return 0;
}

84
src/toxic.h Normal file
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@ -0,0 +1,84 @@
/* toxic.h
*
*
* Copyright (C) 2014 Toxic All Rights Reserved.
*
* This file is part of Toxic.
*
* Toxic 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.
*
* Toxic 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 Toxic. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef _toxic_h
#define _toxic_h
#ifndef TOXICVER
#define TOXICVER "NOVER_" /* Use the -D flag to set this */
#endif
#include <stdbool.h>
#include <curses.h>
#include <tox/tox.h>
#define UNKNOWN_NAME "Anonymous"
#define MAX_FRIENDS_NUM 500
#define MAX_STR_SIZE 256
#define MAX_CMDNAME_SIZE 64
#define TOXIC_MAX_NAME_LENGTH 32 /* Must be <= TOX_MAX_NAME_LENGTH */
#define KEY_IDENT_DIGITS 2 /* number of hex digits to display for the pub-key based identifier */
#define TIME_STR_SIZE 16
#define EXIT_SUCCESS 0
#define EXIT_FAILURE 1
/* ASCII key codes */
#define T_KEY_KILL 0x0B /* ctrl-k */
#define T_KEY_DISCARD 0x15 /* ctrl-u */
#define T_KEY_NEXT 0x10 /* ctrl-p */
#define T_KEY_PREV 0x0F /* ctrl-o */
#define T_KEY_C_E 0x05 /* ctrl-e */
#define T_KEY_C_A 0x01 /* ctrl-a */
#define T_KEY_ESC 0x1B /* ESC key */
enum {
MOVE_UP,
MOVE_DOWN,
} KEY_DIRS;
/* Fixes text color problem on some terminals.
Uncomment if necessary */
/* #define URXVT_FIX */
void on_request(Tox *m, uint8_t *public_key, uint8_t *data, uint16_t length, void *userdata);
void on_connectionchange(Tox *m, int32_t friendnumber, uint8_t status, void *userdata);
void on_message(Tox *m, int32_t friendnumber, uint8_t *string, uint16_t length, void *userdata);
void on_action(Tox *m, int32_t friendnumber, uint8_t *string, uint16_t length, void *userdata);
void on_nickchange(Tox *m, int32_t friendnumber, uint8_t *string, uint16_t length, void *userdata);
void on_statuschange(Tox *m, int32_t friendnumber, uint8_t status, void *userdata);
void on_statusmessagechange(Tox *m, int32_t friendnumber, uint8_t *string, uint16_t length, void *userdata);
void on_friendadded(Tox *m, int32_t friendnumber, bool sort);
void on_groupmessage(Tox *m, int groupnumber, int peernumber, uint8_t *message, uint16_t length, void *userdata);
void on_groupaction(Tox *m, int groupnumber, int peernumber, uint8_t *action, uint16_t length, void *userdata);
void on_groupinvite(Tox *m, int32_t friendnumber, uint8_t *group_pub_key, void *userdata);
void on_group_namelistchange(Tox *m, int groupnumber, int peernumber, uint8_t change, void *userdata);
void on_file_sendrequest(Tox *m, int32_t friendnumber, uint8_t filenumber, uint64_t filesize, uint8_t *pathname,
uint16_t pathname_length, void *userdata);
void on_file_control(Tox *m, int32_t friendnumber, uint8_t receive_send, uint8_t filenumber, uint8_t control_type,
uint8_t *data, uint16_t length, void *userdata);
void on_file_data(Tox *m, int32_t friendnumber, uint8_t filenumber, uint8_t *data, uint16_t length, void *userdata);
void on_typing_change(Tox *m, int32_t friendnumber, uint8_t is_typing, void *userdata);
#endif /* #define _toxic_h */

3
src/toxic_strings.c
View File

@ -27,7 +27,8 @@
#include <stdlib.h>
#include <string.h>
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "misc_tools.h"
#include "toxic_strings.h"

7
src/toxic_strings.h
View File

@ -20,6 +20,11 @@
*
*/
#ifndef _toxic_strings_h
#define _toxic_strings_h
#include "windows.h"
/* Adds char to line at pos */
void add_char_to_buf(ChatContext *ctx, wint_t ch);
@ -59,3 +64,5 @@ void add_line_to_hist(ChatContext *ctx);
resets line if at end of history */
void fetch_hist_item(ChatContext *ctx, int key_dir);
#endif /* #define _toxic_strings_h */

3
src/windows.c
View File

@ -30,7 +30,8 @@
#include "friendlist.h"
#include "prompt.h"
#include "toxic_windows.h"
#include "toxic.h"
#include "windows.h"
#include "groupchat.h"
extern char *DATA_FILE;

180
src/windows.h Normal file
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@ -0,0 +1,180 @@
/* windows.h
*
*
* Copyright (C) 2014 Toxic All Rights Reserved.
*
* This file is part of Toxic.
*
* Toxic 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.
*
* Toxic 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 Toxic. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef _windows_h
#define _windows_h
#include <pthread.h>
#include <wctype.h>
#include <wchar.h>
#include <tox/tox.h>
#ifdef _SUPPORT_AUDIO
#include <tox/toxav.h>
#endif /* _SUPPORT_AUDIO */
#include "toxic.h"
#define MAX_WINDOWS_NUM 32
#define CURS_Y_OFFSET 3 /* y-axis cursor offset for chat contexts */
#define CHATBOX_HEIGHT 4
/* Curses foreground colours (background is black) */
enum {
WHITE,
GREEN,
CYAN,
RED,
BLUE,
YELLOW,
MAGENTA,
BLACK,
} C_COLOURS;
/* tab alert types: lower types take priority */
enum {
WINDOW_ALERT_0,
WINDOW_ALERT_1,
WINDOW_ALERT_2,
} WINDOW_ALERTS;
/* Fixes text color problem on some terminals.
Uncomment if necessary */
/* #define URXVT_FIX */
struct _Winthread {
pthread_t tid;
pthread_mutex_t lock;
};
typedef struct ToxWindow ToxWindow;
typedef struct StatusBar StatusBar;
typedef struct PromptBuf PromptBuf;
typedef struct ChatContext ChatContext;
struct ToxWindow {
void(*onKey)(ToxWindow *, Tox *, wint_t, bool);
void(*onDraw)(ToxWindow *, Tox *);
void(*onInit)(ToxWindow *, Tox *);
void(*onFriendRequest)(ToxWindow *, Tox *, uint8_t *, uint8_t *, uint16_t);
void(*onFriendAdded)(ToxWindow *, Tox *, int32_t, bool);
void(*onConnectionChange)(ToxWindow *, Tox *, int32_t, uint8_t);
void(*onMessage)(ToxWindow *, Tox *, int32_t, uint8_t *, uint16_t);
void(*onNickChange)(ToxWindow *, Tox *, int32_t, uint8_t *, uint16_t);
void(*onStatusChange)(ToxWindow *, Tox *, int32_t, uint8_t);
void(*onStatusMessageChange)(ToxWindow *, int32_t, uint8_t *, uint16_t);
void(*onAction)(ToxWindow *, Tox *, int32_t, uint8_t *, uint16_t);
void(*onGroupMessage)(ToxWindow *, Tox *, int, int, uint8_t *, uint16_t);
void(*onGroupAction)(ToxWindow *, Tox *, int, int, uint8_t *, uint16_t);
void(*onGroupInvite)(ToxWindow *, Tox *, int32_t, uint8_t *);
void(*onGroupNamelistChange)(ToxWindow *, Tox *, int, int, uint8_t);
void(*onFileSendRequest)(ToxWindow *, Tox *, int32_t, uint8_t, uint64_t, uint8_t *, uint16_t);
void(*onFileControl)(ToxWindow *, Tox *, int32_t, uint8_t, uint8_t, uint8_t, uint8_t *, uint16_t);
void(*onFileData)(ToxWindow *, Tox *, int32_t, uint8_t, uint8_t *, uint16_t);
void(*onTypingChange)(ToxWindow *, Tox *, int32_t, uint8_t);
#ifdef _SUPPORT_AUDIO
void(*onInvite)(ToxWindow *, ToxAv *, int);
void(*onRinging)(ToxWindow *, ToxAv *, int);
void(*onStarting)(ToxWindow *, ToxAv *, int);
void(*onEnding)(ToxWindow *, ToxAv *, int);
void(*onError)(ToxWindow *, ToxAv *, int);
void(*onStart)(ToxWindow *, ToxAv *, int);
void(*onCancel)(ToxWindow *, ToxAv *, int);
void(*onReject)(ToxWindow *, ToxAv *, int);
void(*onEnd)(ToxWindow *, ToxAv *, int);
void(*onRequestTimeout)(ToxWindow *, ToxAv *, int);
void(*onPeerTimeout)(ToxWindow *, ToxAv *, int);
int call_index; /* If in a call will have this index set, otherwise it's -1.
* Don't modify outside av callbacks. */
#endif /* _SUPPORT_AUDIO */
char name[TOX_MAX_NAME_LENGTH];
int32_t num; /* corresponds to friendnumber in chat windows */
bool active;
int x;
/* window type identifiers */
bool is_chat;
bool is_groupchat;
bool is_prompt;
bool alert0;
bool alert1;
bool alert2;
ChatContext *chatwin;
StatusBar *stb;
WINDOW *popup;
WINDOW *window;
};
/* statusbar info holder */
struct StatusBar {
WINDOW *topline;
uint8_t statusmsg[TOX_MAX_STATUSMESSAGE_LENGTH];
uint16_t statusmsg_len;
uint8_t nick[TOX_MAX_NAME_LENGTH];
uint16_t nick_len;
uint8_t status;
bool is_online;
};
#define MAX_LINE_HIST 128
/* chat and groupchat window/buffer holder */
struct ChatContext {
wchar_t line[MAX_STR_SIZE];
size_t pos;
size_t len;
wchar_t ln_history[MAX_LINE_HIST][MAX_STR_SIZE]; /* history for input lines/commands */
int hst_pos;
int hst_tot;
struct history *hst;
struct chatlog *log;
uint8_t self_is_typing;
WINDOW *history;
WINDOW *linewin;
WINDOW *sidebar;
/* specific for prompt */
bool at_bottom; /* true if line end is at bottom of window */
int orig_y; /* y axis point of line origin */
};
ToxWindow *init_windows(Tox *m);
void draw_active_window(Tox *m);
int add_window(Tox *m, ToxWindow w);
void del_window(ToxWindow *w);
void set_active_window(int ch);
int get_num_active_windows(void);
void kill_all_windows(void); /* should only be called on shutdown */
#endif /* #define _windows_h */