static void free_connman_wispr_portal_context(
struct connman_wispr_portal_context *wp_context)
{
DBG("context %p", wp_context);
if (!wp_context)
return;
if (wp_context->wispr_portal) {
if (wp_context->wispr_portal->ipv4_context == wp_context)
wp_context->wispr_portal->ipv4_context = NULL;
if (wp_context->wispr_portal->ipv6_context == wp_context)
wp_context->wispr_portal->ipv6_context = NULL;
}
if (wp_context->token > 0)
connman_proxy_lookup_cancel(wp_context->token);
if (wp_context->request_id > 0)
g_web_cancel_request(wp_context->web, wp_context->request_id);
if (wp_context->timeout > 0)
g_source_remove(wp_context->timeout);
if (wp_context->web)
g_web_unref(wp_context->web);
g_free(wp_context->redirect_url);
if (wp_context->wispr_parser)
g_web_parser_unref(wp_context->wispr_parser);
connman_wispr_message_init(&wp_context->wispr_msg);
g_free(wp_context->wispr_username);
g_free(wp_context->wispr_password);
g_free(wp_context->wispr_formdata);
free_wispr_routes(wp_context);
connman_service_unref(wp_context->service);
g_free(wp_context);
}
static void wispr_portal_browser_reply_cb(struct connman_service *service,
bool authentication_done,
const char *error, void *user_data)
{
struct connman_wispr_portal_context *wp_context = user_data;
DBG("");
if (!service || !wp_context)
return;
if (!authentication_done) {
wispr_portal_error(wp_context);
free_wispr_routes(wp_context);
return;
}
/* Restarting the test */
__connman_service_wispr_start(service, wp_context->type);
}
static bool wispr_portal_web_result(GWebResult *result, gpointer user_data)
{
struct connman_wispr_portal_context *wp_context = user_data;
const char *redirect = NULL;
const guint8 *chunk = NULL;
const char *str = NULL;
guint16 status;
gsize length;
DBG("");
if (wp_context->wispr_result != CONNMAN_WISPR_RESULT_ONLINE) {
g_web_result_get_chunk(result, &chunk, &length);
if (length > 0) {
g_web_parser_feed_data(wp_context->wispr_parser,
chunk, length);
return true;
}
g_web_parser_end_data(wp_context->wispr_parser);
if (wp_context->wispr_msg.message_type >= 0) {
if (wispr_manage_message(result, wp_context))
goto done;
}
}
status = g_web_result_get_status(result);
DBG("status: %03u", status);
switch (status) {
case 000:
__connman_agent_request_browser(wp_context->service,
wispr_portal_browser_reply_cb,
wp_context->status_url, wp_context);
break;
case 200:
if (wp_context->wispr_msg.message_type >= 0)
break;
if (g_web_result_get_header(result, "X-ConnMan-Status",
&str)) {
portal_manage_status(result, wp_context);
return false;
} else
__connman_agent_request_browser(wp_context->service,
wispr_portal_browser_reply_cb,
wp_context->redirect_url, wp_context);
break;
case 302:
if (!g_web_supports_tls() ||
!g_web_result_get_header(result, "Location",
&redirect)) {
__connman_agent_request_browser(wp_context->service,
wispr_portal_browser_reply_cb,
wp_context->status_url, wp_context);
break;
}
DBG("Redirect URL: %s", redirect);
wp_context->redirect_url = g_strdup(redirect);
wp_context->request_id = g_web_request_get(wp_context->web,
redirect, wispr_portal_web_result,
wispr_route_request, wp_context);
goto done;
case 400:
case 404:
if (__connman_service_online_check_failed(wp_context->service,
wp_context->type) == 0) {
wispr_portal_error(wp_context);
free_connman_wispr_portal_context(wp_context);
return false;
}
break;
case 505:
__connman_agent_request_browser(wp_context->service,
wispr_portal_browser_reply_cb,
wp_context->status_url, wp_context);
break;
default:
break;
}
free_wispr_routes(wp_context);
wp_context->request_id = 0;
done:
wp_context->wispr_msg.message_type = -1;
return false;
}
static bool wispr_portal_web_result(GWebResult *result, gpointer user_data)
{
struct connman_wispr_portal_context *wp_context = user_data;
const char *redirect = NULL;
const guint8 *chunk = NULL;
const char *str = NULL;
guint16 status;
gsize length;
bool skip_failed = false;
DBG("");
if (wp_context->wispr_result != CONNMAN_WISPR_RESULT_ONLINE) {
g_web_result_get_chunk(result, &chunk, &length);
if (length > 0) {
g_web_parser_feed_data(wp_context->wispr_parser,
chunk, length);
return true;
}
g_web_parser_end_data(wp_context->wispr_parser);
// if (wp_context->wispr_msg.message_type >= 0) {
// if (wispr_manage_message(result, wp_context))
// goto done;
// }
}
status = g_web_result_get_status(result);
DBG("status: %03u", status);
switch (status) {
case 200:
// if (wp_context->wispr_msg.message_type >= 0)
// break;
if (g_web_result_get_header(result, "X-ConnMan-Status",
&str)) {
// Cancel browser requests if useragent has not returned anything
connman_agent_cancel(wp_context->service);
portal_manage_status(result, wp_context);
return false;
} else
__connman_agent_request_browser(wp_context->service,
wispr_portal_browser_reply_cb,
wp_context->redirect_url, wp_context);
break;
case 204:
// Cancel browser requests if useragent has not returned anything
connman_agent_cancel(wp_context->service);
portal_manage_status(result, wp_context);
return false;
case 302:
DBG("tls %d, Location header %d",(!g_web_supports_tls() ), (!g_web_result_get_header(result, "Location",
&redirect)));
if (!g_web_supports_tls() ||
!g_web_result_get_header(result, "Location",
&redirect)) {
__connman_agent_request_browser(wp_context->service,
wispr_portal_browser_reply_cb,
wp_context->status_url, wp_context);
break;
}
DBG("Redirect URL: %s", redirect);
DBG("Status url URL: %s", wp_context->status_url);
wp_context->redirect_url = g_strdup(redirect);
wp_context->request_id = g_web_request_get(wp_context->web,
redirect, wispr_portal_web_result,
wispr_route_request, wp_context);
skip_failed = true;
break;
case 000:
DBG("Redirect URL: %s", redirect);
DBG("Status url URL: %s", wp_context->status_url);
__connman_agent_request_browser(wp_context->service,
wispr_portal_browser_reply_cb,
wp_context->status_url, wp_context);
break;
case 400:
case 404:
break;
case 505:
DBG("HTTP version not supported, handling over to the browser");
DBG("Redirect URL: %s", redirect);
DBG("Status url URL: %s", wp_context->status_url);
__connman_agent_request_browser(wp_context->service,
wispr_portal_browser_reply_cb,
wp_context->status_url, wp_context);
break;
default:
break;
}
if (!skip_failed && __connman_service_online_check_failed(wp_context->service,
wp_context->type) == 0) {
wispr_portal_error(wp_context);
free_connman_wispr_portal_context(wp_context);
return false;
}
free_wispr_routes(wp_context);
wp_context->request_id = 0;
wp_context->wispr_msg.message_type = -1;
return false;
}
