diff options
Diffstat (limited to 'options.c')
| -rw-r--r-- | options.c | 78 |
1 files changed, 68 insertions, 10 deletions
@@ -969,7 +969,7 @@ show_remote_list (const struct remote_list *l) } #endif -#if defined(ENABLE_HTTP_PROXY) && defined (ENABLE_DEBUG) +#if defined(ENABLE_HTTP_PROXY) && defined(ENABLE_DEBUG) static void show_http_proxy_options (const struct http_proxy_options *o) { @@ -3676,23 +3676,58 @@ add_option (struct options *options, options->proto = proto; } #ifdef ENABLE_HTTP_PROXY - else if (streq (p[0], "http-proxy") && p[1] && p[2]) + else if (streq (p[0], "http-proxy") && p[1]) { - int port; struct http_proxy_options *ho; VERIFY_PERMISSION (OPT_P_GENERAL); - port = atoi (p[2]); - if (!legal_ipv4_port (port)) + + if (streq (p[1], "auto")) { - msg (msglevel, "Bad http-proxy port number: %s", p[2]); - goto err; + struct http_proxy_options hpo; + bool status; + char *error = NULL; + + p[4] = p[3]; + p[3] = p[2]; + p[1] = p[2] = NULL; + CLEAR (hpo); + + status = get_http_proxy_settings (&hpo, &error, &options->gc); + if (status) + { + ho = init_http_options_if_undefined (options); + ho->server = hpo.server; + ho->port = hpo.port; + } + else + { + if (error) + msg (M_WARN, "http-proxy auto error: %s", error); + goto err; + } } + else + { + int port; + if (!p[2]) + { + msg (msglevel, "http-proxy port number not defined"); + goto err; + } + port = atoi (p[2]); + if (!legal_ipv4_port (port)) + { + msg (msglevel, "Bad http-proxy port number: %s", p[2]); + goto err; + } - ho = init_http_options_if_undefined (options); + ho = init_http_options_if_undefined (options); + + ho->server = p[1]; + ho->port = port; + } - ho->server = p[1]; - ho->port = port; if (p[3]) { ho->auth_method_string = "basic"; @@ -3743,6 +3778,29 @@ add_option (struct options *options, msg (msglevel, "Bad http-proxy-option or missing parameter: '%s'", p[1]); } } + else if (streq (p[0], "show-http-proxy-settings")) + { + struct http_proxy_options po; + bool status; + char *error = NULL; + + VERIFY_PERMISSION (OPT_P_GENERAL); + CLEAR (po); + status = get_http_proxy_settings (&po, &error, &options->gc); + if (status) + { + msg (M_INFO|M_NOPREFIX, "Server: %s", po.server); + msg (M_INFO|M_NOPREFIX, "Port: %d", po.port); + } + else + { + if (error) + msg (msglevel, "Proxy error: %s", error); + else + msg (msglevel, "Proxy settings are undefined"); + } + openvpn_exit (OPENVPN_EXIT_STATUS_GOOD); /* exit point */ + } #endif #ifdef ENABLE_SOCKS else if (streq (p[0], "socks-proxy") && p[1]) |