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don't allow DNS lookups when using a proxy + forced TCP & fix arg parsing
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parent
1d6ccf56a8
commit
68ec484a58
@ -377,6 +377,11 @@ void *dns3_lookup_thread(void *data)
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/* creates new thread for dns3 lookup. Only allows one lookup at a time. */
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void dns3_lookup(ToxWindow *self, Tox *m, const char *id_bin, const char *addr, const char *msg)
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{
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if (arg_opts.use_proxy && arg_opts.force_tcp) {
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line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, "DNS lookups are disabled.");
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return;
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}
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if (t_data.busy) {
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const char *err = "Please wait for previous user lookup to finish.";
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line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, 0, err);
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16
src/toxic.c
16
src/toxic.c
@ -203,7 +203,7 @@ static Tox *init_tox(void)
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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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exit_toxic_err("Proxy error", FATALERR_PROXY);
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if (m == NULL)
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return NULL;
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@ -599,7 +599,11 @@ static void parse_args(int argc, char *argv[])
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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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if (++optind > argc || argv[optind-1][0] == '-')
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exit_toxic_err("Proxy error", FATALERR_PROXY);
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arg_opts.proxy_port = (uint16_t) atoi(argv[optind-1]);
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break;
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case 'r':
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@ -750,10 +754,10 @@ int main(int argc, char *argv[])
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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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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, RED, "%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, RED, "%s", msg);
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}
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uint64_t last_save = (uint64_t) time(NULL);
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