static void wps_er_http_req(void *ctx, struct http_request *req)
{
struct wps_er *er = ctx;
struct sockaddr_in *cli = http_request_get_cli_addr(req);
enum httpread_hdr_type type = http_request_get_type(req);
struct wpabuf *buf;
wpa_printf(MSG_DEBUG, "WPS ER: HTTP request: '%s' (type %d) from "
"%s:%d",
http_request_get_uri(req), type,
inet_ntoa(cli->sin_addr), ntohs(cli->sin_port));
switch (type) {
case HTTPREAD_HDR_TYPE_NOTIFY:
wps_er_http_notify(er, req);
break;
default:
wpa_printf(MSG_DEBUG, "WPS ER: Unsupported HTTP request type "
"%d", type);
buf = wpabuf_alloc(200);
if (buf == NULL) {
http_request_deinit(req);
return;
}
wpabuf_put_str(buf,
"HTTP/1.1 501 Unimplemented\r\n"
"Connection: close\r\n");
http_put_date(buf);
wpabuf_put_str(buf, "\r\n");
http_request_send_and_deinit(req, buf);
break;
}
}
static void http_req(void *ctx, struct http_request *req)
{
struct browser_data *data = ctx;
struct wpabuf *resp;
const char *url;
int done = 0;
url = http_request_get_uri(req);
wpa_printf(MSG_INFO, "Browser response received: %s", url);
if (os_strcmp(url, "/") == 0) {
data->success = 1;
done = 1;
} else if (os_strncmp(url, "/osu/", 5) == 0) {
data->success = atoi(url + 5);
done = 1;
}
resp = wpabuf_alloc(1);
if (resp == NULL) {
http_request_deinit(req);
if (done)
eloop_terminate();
return;
}
if (done) {
eloop_cancel_timeout(browser_timeout, NULL, NULL);
eloop_register_timeout(0, 500000, browser_timeout, &data, NULL);
}
http_request_send_and_deinit(req, resp);
}
static void wps_er_http_notify(struct wps_er *er, struct http_request *req)
{
char *uri = http_request_get_uri(req);
if (os_strncmp(uri, "/event/", 7) == 0) {
unsigned int event_id;
char *pos;
event_id = atoi(uri + 7);
if (event_id != er->event_id) {
wpa_printf(MSG_DEBUG, "WPS ER: HTTP event for an "
"unknown event id %u", event_id);
return;
}
pos = os_strchr(uri + 7, '/');
if (pos == NULL)
return;
pos++;
wps_er_http_event(er, req, atoi(pos));
} else {
wpa_printf(MSG_DEBUG, "WPS ER: Unknown HTTP NOTIFY for '%s'",
uri);
wps_er_http_resp_not_found(req);
}
}
