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allow connections through proxies
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parent
edbdf2966a
commit
72010dd2e1
36
src/toxic.c
36
src/toxic.c
@ -180,7 +180,12 @@ static Tox *init_tox(void)
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Tox_Options tox_opts;
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tox_opts.ipv6enabled = !arg_opts.use_ipv4;
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tox_opts.udp_disabled = arg_opts.force_tcp;
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tox_opts.proxy_enabled = 0;
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tox_opts.proxy_enabled = arg_opts.use_proxy;
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if (tox_opts.proxy_enabled) {
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tox_opts.proxy_port = arg_opts.proxy_port;
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snprintf(tox_opts.proxy_address, sizeof(tox_opts.proxy_address), "%s", arg_opts.proxy_address);
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}
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/* Init core */
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Tox *m = tox_new(&tox_opts);
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@ -197,6 +202,9 @@ static Tox *init_tox(void)
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if (tox_opts.udp_disabled)
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fprintf(stderr, "UDP disabled\n");
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if (tox_opts.proxy_enabled && m == NULL)
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exit_toxic_err("Proxy failed to connect", FATALERR_PROXY);
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if (m == NULL)
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return NULL;
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@ -517,8 +525,9 @@ static void print_usage(void)
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fprintf(stderr, " -h, --help Show this message and exit\n");
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fprintf(stderr, " -n, --nodes Use specified DHTnodes file\n");
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fprintf(stderr, " -o, --noconnect Do not connect to the DHT network\n");
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fprintf(stderr, " -p, --proxy Use proxy: Requires [IP] [port]\n");
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fprintf(stderr, " -r, --dnslist Use specified DNSservers file\n");
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fprintf(stderr, " -t, --force-tcp Force the network to use TCP only\n");
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fprintf(stderr, " -t, --force-tcp Force TCP connection (use this with proxies)\n");
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fprintf(stderr, " -x, --nodata Ignore data file\n");
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}
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@ -530,6 +539,7 @@ static void set_default_opts(void)
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arg_opts.use_custom_data = 0;
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arg_opts.no_connect = 0;
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arg_opts.force_tcp = 0;
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arg_opts.use_proxy = 0;
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}
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static void parse_args(int argc, char *argv[])
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@ -547,9 +557,10 @@ static void parse_args(int argc, char *argv[])
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{"noconnect", no_argument, 0, 'o'},
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{"dnslist", required_argument, 0, 'r'},
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{"force-tcp", no_argument, 0, 't'},
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{"proxy", required_argument, 0, 'p'},
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};
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const char *opts_str = "4dhotxc:f:n:r:";
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const char *opts_str = "4dhotxc:f:n:r:p:";
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int opt, indexptr;
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while ((opt = getopt_long(argc, argv, opts_str, long_opts, &indexptr)) != -1) {
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@ -586,6 +597,12 @@ static void parse_args(int argc, char *argv[])
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arg_opts.no_connect = 1;
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break;
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case 'p':
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arg_opts.use_proxy = 1;
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snprintf(arg_opts.proxy_address, sizeof(arg_opts.proxy_address), "%s", optarg);
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arg_opts.proxy_port = (uint16_t) atoi(argv[optind++]);
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break;
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case 'r':
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snprintf(arg_opts.dns_path, sizeof(arg_opts.dns_path), "%s", optarg);
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break;
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@ -726,14 +743,19 @@ int main(int argc, char *argv[])
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line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, msg);
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}
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if (settings_err == -1) {
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msg = "Failed to load user settings";
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line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, msg);
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if (settings_err == -1)
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line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "Failed to load user settings");
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if (arg_opts.use_proxy && !arg_opts.force_tcp) {
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msg = "WARNING: Using a proxy without disabling UDP may leak your real IP address.";
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line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "%s", msg);
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msg = "Use the -t option to disable UDP";
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line_info_add(prompt, NULL, NULL, NULL, SYS_MSG, 0, 0, "%s", msg);
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}
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/* Redirect stderr to /dev/null
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NOTE: Might not be best solution. Comment out for debugging. */
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freopen("/dev/null", "w", stderr);
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//freopen("/dev/null", "w", stderr);
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uint64_t last_save = (uint64_t) time(NULL);
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uint64_t looptimer = last_save;
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@ -78,6 +78,7 @@ typedef enum _FATAL_ERRS {
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FATALERR_NETWORKINIT = -8, /* Tox network failed to init */
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FATALERR_INFLOOP = -9, /* infinite loop detected */
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FATALERR_WININIT = -10, /* window init failed */
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FATALERR_PROXY = -11, /* Tox network failed to iti using a proxy */
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} FATAL_ERRS;
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/* Fixes text color problem on some terminals.
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@ -78,9 +78,14 @@ struct arg_opts {
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int default_locale;
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int use_custom_data;
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int no_connect;
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char dns_path[MAX_STR_SIZE];
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char config_path[MAX_STR_SIZE];
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char nodes_path[MAX_STR_SIZE];
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int use_proxy;
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char proxy_address[256];
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uint16_t proxy_port;
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};
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typedef struct ToxWindow ToxWindow;
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