Tha_14/toxic
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Jfreegman 2015-10-16 21:01:49 -04:00
commit 171024428b
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8 changed files with 111 additions and 88 deletions
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2
cfg/global_vars.mk
View File

@ -1,5 +1,5 @@
# Version
TOXIC_VERSION = 0.6.0
TOXIC_VERSION = 0.6.1
REV = $(shell git rev-list HEAD --count 2>/dev/null || echo -n "error")
ifneq (, $(findstring error, $(REV)))
VERSION = $(TOXIC_VERSION)

3
misc/DNSservers
View File

@ -1,2 +1,3 @@
utox.org d3154f65d28a5b41a05d4ac7e4b39c6b1c233cc857fb365c56e8392737462a12
toxme.se 5d72c517df6aec54f1e977a6b6f25914ea4cf7277a85027cd9f5196df17e0b13
toxme.io 1A39E7A5D5FA9CF155C751570A32E625698A60A55F6D88028F949F66144F4F25

8
src/chat_commands.c
View File

@ -45,9 +45,9 @@ void cmd_cancelfile(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*ar
char msg[MAX_STR_SIZE];
const char *inoutstr = argv[1];
int idx = atoi(argv[2]);
long int idx = strtol(argv[2], NULL, 10);
if (idx >= MAX_FILES || idx < 0) {
if ((idx == 0 && strcmp(argv[2], "0")) || idx >= MAX_FILES || idx < 0) {
line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Invalid file ID.");
return;
}
@ -148,9 +148,9 @@ void cmd_savefile(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv
return;
}
int idx = atoi(argv[1]);
long int idx = strtol(argv[1], NULL, 10);
if ((idx == 0 && strcmp(argv[1], "0")) || idx >= MAX_FILES) {
if ((idx == 0 && strcmp(argv[1], "0")) || idx < 0 || idx >= MAX_FILES) {
line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "No pending file transfers with that ID.");
return;
}

49
src/dns.c
View File

@ -50,29 +50,6 @@ extern struct Winthread Winthread;
extern struct dns3_servers dns3_servers;
extern struct arg_opts arg_opts;
#define NUM_DNS3_BACKUP_SERVERS 2
/* Hardcoded backup in case domain list is not loaded */
static struct dns3_server_backup {
const char *name;
char key[DNS3_KEY_SIZE];
} dns3_servers_backup[] = {
{
"utox.org",
{
0xD3, 0x15, 0x4F, 0x65, 0xD2, 0x8A, 0x5B, 0x41, 0xA0, 0x5D, 0x4A, 0xC7, 0xE4, 0xB3, 0x9C, 0x6B,
0x1C, 0x23, 0x3C, 0xC8, 0x57, 0xFB, 0x36, 0x5C, 0x56, 0xE8, 0x39, 0x27, 0x37, 0x46, 0x2A, 0x12
}
},
{
"toxme.se",
{
0x5D, 0x72, 0xC5, 0x17, 0xDF, 0x6A, 0xEC, 0x54, 0xF1, 0xE9, 0x77, 0xA6, 0xB6, 0xF2, 0x59, 0x14,
0xEA, 0x4C, 0xF7, 0x27, 0x7A, 0x85, 0x02, 0x7C, 0xD9, 0xF5, 0x19, 0x6D, 0xF1, 0x7E, 0x0B, 0x13
}
},
};
static struct thread_data {
ToxWindow *self;
char id_bin[TOX_ADDRESS_SIZE];
@ -260,35 +237,17 @@ static int parse_addr(const char *addr, char *namebuf, size_t namebuf_sz, char *
/* matches input domain name with domains in list and obtains key. Return 0 on success, -1 on failure */
static int get_domain_match(char *pubkey, char *domain, const char *inputdomain)
{
/* check server list first */
int i;
bool match = false;
for (i = 0; i < dns3_servers.lines; ++i) {
if (strcmp(dns3_servers.names[i], inputdomain) == 0) {
memcpy(pubkey, dns3_servers.keys[i], DNS3_KEY_SIZE);
snprintf(domain, MAX_DOMAIN_SIZE, "%s", dns3_servers.names[i]);
match = true;
break;
}
}
/* fall back to hard-coded domains on server list failure */
if (!match) {
for (i = 0; i < NUM_DNS3_BACKUP_SERVERS; ++i) {
if (strcmp(dns3_servers_backup[i].name, inputdomain) == 0) {
memcpy(pubkey, dns3_servers_backup[i].key, DNS3_KEY_SIZE);
snprintf(domain, MAX_DOMAIN_SIZE, "%s", dns3_servers_backup[i].name);
match = true;
break;
}
}
if (!match)
return -1;
}
return 0;
}
}
return -1;
}
/* Does DNS lookup for addr and puts resulting tox id in id_bin. */

2
src/friendlist.c
View File

@ -700,7 +700,7 @@ static void unblock_friend(Tox *m, uint32_t bnum)
uint32_t friendnum = tox_friend_add_norequest(m, (uint8_t *) Blocked.list[bnum].pub_key, &err);
if (err != TOX_ERR_FRIEND_ADD_OK) {
line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to unblock friend (error %d)\n", err);
line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to unblock friend (error %d)", err);
return;
}

18
src/global_commands.c
View File

@ -50,9 +50,9 @@ void cmd_accept(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[
return;
}
int req = atoi(argv[1]);
long int req = strtol(argv[1], NULL, 10);
if ((req == 0 && strcmp(argv[1], "0")) || req < 0 || req > MAX_FRIEND_REQUESTS) {
if ((req == 0 && strcmp(argv[1], "0")) || req < 0 || req >= MAX_FRIEND_REQUESTS) {
line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "No pending friend request with that ID.");
return;
}
@ -248,10 +248,12 @@ void cmd_connect(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)
}
const char *ip = argv[1];
const char *port = argv[2];
const char *port_str = argv[2];
const char *ascii_key = argv[3];
if (atoi(port) == 0) {
long int port = strtol(port_str, NULL, 10);
if (port <= 0 || port > MAX_PORT_RANGE) {
line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "Invalid port.");
return;
}
@ -263,8 +265,8 @@ void cmd_connect(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)
}
TOX_ERR_BOOTSTRAP err;
tox_bootstrap(m, ip, atoi(port), (uint8_t *) key_binary, &err);
tox_add_tcp_relay(m, ip, atoi(port), (uint8_t *) key_binary, &err);
tox_bootstrap(m, ip, port, (uint8_t *) key_binary, &err);
tox_add_tcp_relay(m, ip, port, (uint8_t *) key_binary, &err);
switch (err) {
case TOX_ERR_BOOTSTRAP_BAD_HOST:
@ -290,9 +292,9 @@ void cmd_decline(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)
return;
}
int req = atoi(argv[1]);
long int req = strtol(argv[1], NULL, 10);
if ((req == 0 && strcmp(argv[1], "0")) || req < 0 || req > MAX_FRIEND_REQUESTS) {
if ((req == 0 && strcmp(argv[1], "0")) || req < 0 || req >= MAX_FRIEND_REQUESTS) {
line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "No pending friend request with that ID.");
return;
}

117
src/toxic.c
View File

@ -78,8 +78,8 @@ char *DATA_FILE = NULL;
char *BLOCK_FILE = NULL;
ToxWindow *prompt = NULL;
#define DATANAME "data"
#define BLOCKNAME "data-blocklist"
#define DATANAME "toxic_profile.tox"
#define BLOCKNAME "toxic_blocklist"
#define AUTOSAVE_FREQ 60
#define MIN_PASSWORD_LEN 6
@ -300,10 +300,15 @@ static int load_nodelist(const char *filename)
if (line_len >= MIN_NODE_LINE && line_len <= MAX_NODE_LINE) {
const char *name = strtok(line, " ");
const char *port = strtok(NULL, " ");
const char *port_str = strtok(NULL, " ");
const char *key_ascii = strtok(NULL, " ");
if (name == NULL || port == NULL || key_ascii == NULL)
if (name == NULL || port_str == NULL || key_ascii == NULL)
continue;
long int port = strtol(port_str, NULL, 10);
if (port <= 0 || port > MAX_PORT_RANGE)
continue;
size_t key_len = strlen(key_ascii);
@ -314,19 +319,17 @@ static int load_nodelist(const char *filename)
snprintf(toxNodes.nodes[toxNodes.lines], sizeof(toxNodes.nodes[toxNodes.lines]), "%s", name);
toxNodes.nodes[toxNodes.lines][NODELEN - 1] = 0;
toxNodes.ports[toxNodes.lines] = atoi(port);
toxNodes.ports[toxNodes.lines] = port;
/* remove possible trailing newline from key string */
char key_binary[TOX_PUBLIC_KEY_SIZE * 2 + 1];
memcpy(key_binary, key_ascii, TOX_PUBLIC_KEY_SIZE * 2);
char real_ascii_key[TOX_PUBLIC_KEY_SIZE * 2 + 1];
memcpy(real_ascii_key, key_ascii, TOX_PUBLIC_KEY_SIZE * 2);
key_len = TOX_PUBLIC_KEY_SIZE * 2;
key_binary[key_len] = '\0';
real_ascii_key[key_len] = '\0';
if (hex_string_to_bin(key_ascii, key_len, key_binary, TOX_PUBLIC_KEY_SIZE) == -1)
if (hex_string_to_bin(real_ascii_key, key_len, toxNodes.keys[toxNodes.lines], TOX_PUBLIC_KEY_SIZE) == -1)
continue;
memcpy(toxNodes.keys[toxNodes.lines], key_binary, TOX_PUBLIC_KEY_SIZE);
toxNodes.lines++;
}
}
@ -961,6 +964,7 @@ static void parse_args(int argc, char *argv[])
const char *opts_str = "4bdehotuxc:f:n:r:p:P:T:";
int opt, indexptr;
long int port = 0;
while ((opt = getopt_long(argc, argv, opts_str, long_opts, &indexptr)) != -1) {
switch (opt) {
@ -1037,7 +1041,12 @@ static void parse_args(int argc, char *argv[])
if (++optind > argc || argv[optind-1][0] == '-')
exit_toxic_err("Proxy error", FATALERR_PROXY);
arg_opts.proxy_port = (uint16_t) atoi(argv[optind-1]);
port = strtol(argv[optind-1], NULL, 10);
if (port <= 0 || port > MAX_PORT_RANGE)
exit_toxic_err("Proxy error", FATALERR_PROXY);
arg_opts.proxy_port = port;
break;
case 'P':
@ -1047,7 +1056,12 @@ static void parse_args(int argc, char *argv[])
if (++optind > argc || argv[optind-1][0] == '-')
exit_toxic_err("Proxy error", FATALERR_PROXY);
arg_opts.proxy_port = (uint16_t) atoi(argv[optind-1]);
port = strtol(argv[optind-1], NULL, 10);
if (port <= 0 || port > MAX_PORT_RANGE)
exit_toxic_err("Proxy error", FATALERR_PROXY);
arg_opts.proxy_port = port;
break;
case 'r':
@ -1063,7 +1077,12 @@ static void parse_args(int argc, char *argv[])
break;
case 'T':
arg_opts.tcp_port = (uint16_t) atoi(optarg);
port = strtol(optarg, NULL, 10);
if (port <= 0 || port > MAX_PORT_RANGE)
port = 14191;
arg_opts.tcp_port = port;
break;
case 'u':
@ -1078,26 +1097,67 @@ static void parse_args(int argc, char *argv[])
}
}
static int init_default_data_files(void)
/* Looks for an old default profile data file and blocklist, and renames them to the new default names.
* Saves the old data files under the names "toxic_data.old" and "toxic_data_blocklist.old".
*
* Returns 0 on success.
* Returns -1 on failure.
*/
#define OLD_DATA_NAME "data"
#define OLD_DATA_BLOCKLIST_NAME "data-blocklist"
static int rename_old_profile(const char *user_config_dir)
{
if (arg_opts.use_custom_data)
char old_data_file[strlen(user_config_dir) + strlen(CONFIGDIR) + strlen(OLD_DATA_NAME) + 1];
snprintf(old_data_file, sizeof(old_data_file), "%s%s%s", user_config_dir, CONFIGDIR, OLD_DATA_NAME);
if (!file_exists(old_data_file))
return 0;
if (rename(old_data_file, DATA_FILE) != 0)
return -1;
queue_init_message("Data file has been moved to %s", DATA_FILE);
char old_data_blocklist[strlen(user_config_dir) + strlen(CONFIGDIR) + strlen(OLD_DATA_BLOCKLIST_NAME) + 1];
snprintf(old_data_blocklist, sizeof(old_data_blocklist), "%s%s%s", user_config_dir, CONFIGDIR, OLD_DATA_BLOCKLIST_NAME);
if (!file_exists(old_data_blocklist))
return 0;
if (rename(old_data_blocklist, BLOCK_FILE) != 0)
return -1;
return 0;
}
/* Initializes the default config directory and data files used by toxic.
*
* Exits the process with an error on failure.
*/
static void init_default_data_files(void)
{
if (arg_opts.use_custom_data)
return;
char *user_config_dir = get_user_config_dir();
if (user_config_dir == NULL)
exit_toxic_err("failed in init_default_data_files()", FATALERR_FILEOP);
int config_err = create_user_config_dirs(user_config_dir);
if (config_err) {
if (config_err == -1) {
DATA_FILE = strdup(DATANAME);
BLOCK_FILE = strdup(BLOCKNAME);
if (DATA_FILE == NULL || BLOCK_FILE == NULL)
exit_toxic_err("failed in load_data_structures", FATALERR_MEMORY);
exit_toxic_err("failed in init_default_data_files()", FATALERR_MEMORY);
} else {
DATA_FILE = malloc(strlen(user_config_dir) + strlen(CONFIGDIR) + strlen(DATANAME) + 1);
BLOCK_FILE = malloc(strlen(user_config_dir) + strlen(CONFIGDIR) + strlen(BLOCKNAME) + 1);
if (DATA_FILE == NULL || BLOCK_FILE == NULL)
exit_toxic_err("failed in load_data_structures", FATALERR_MEMORY);
exit_toxic_err("failed in init_default_data_files()", FATALERR_MEMORY);
strcpy(DATA_FILE, user_config_dir);
strcat(DATA_FILE, CONFIGDIR);
@ -1108,8 +1168,11 @@ static int init_default_data_files(void)
strcat(BLOCK_FILE, BLOCKNAME);
}
/* For backwards compatibility with old toxic profile names. TODO: remove this some day */
if (rename_old_profile(user_config_dir) == -1)
queue_init_message("Warning: Profile backwards compatibility failed.");
free(user_config_dir);
return config_err;
}
#define REC_TOX_DO_LOOPS_PER_SEC 25
@ -1140,11 +1203,11 @@ void DnD_callback(const char* asdv, DropType dt)
// pthread_mutex_lock(&Winthread.lock);
// line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, asdv);
pthread_mutex_unlock(&Winthread.lock);
// pthread_mutex_unlock(&Winthread.lock);
}
#endif /* X11 */
int main(int argc, char *argv[])
int main(int argc, char **argv)
{
update_unix_time();
parse_args(argc, argv);
@ -1162,7 +1225,8 @@ int main(int argc, char *argv[])
/* Make sure all written files are read/writeable only by the current user. */
umask(S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH);
int config_err = init_default_data_files();
init_default_data_files();
bool datafile_exists = file_exists(DATA_FILE);
if (datafile_exists)
@ -1230,13 +1294,6 @@ int main(int argc, char *argv[])
init_notify(60, 3000);
const char *msg;
if (config_err) {
msg = "Unable to determine configuration directory. Defaulting to 'data' for data file...";
queue_init_message("%s", msg);
}
if (settings_err == -1)
queue_init_message("Failed to load user settings");

4
src/toxic.h
View File

@ -49,6 +49,10 @@
#define KEY_IDENT_DIGITS 3 /* number of hex digits to display for the pub-key based identifier */
#define TIME_STR_SIZE 32
#ifndef MAX_PORT_RANGE
#define MAX_PORT_RANGE 65535
#endif
/* ASCII key codes */
#define T_KEY_ESC 0x1B /* ESC key */
#define T_KEY_KILL 0x0B /* ctrl-k */