diff options
Diffstat (limited to 'thirdparty/lws/service.c')
| -rw-r--r-- | thirdparty/lws/service.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/thirdparty/lws/service.c b/thirdparty/lws/service.c index 6748e30bd4..8cf455e2c9 100644 --- a/thirdparty/lws/service.c +++ b/thirdparty/lws/service.c @@ -1073,6 +1073,8 @@ lws_service_fd_tsi(struct lws_context *context, struct lws_pollfd *pollfd, int t c = lws_token_to_string(m); if (!c) break; + if (!(*c)) + break; len = lws_hdr_total_length(wsi, m); if (!len || len > sizeof(buf) - 1) { @@ -1090,6 +1092,11 @@ lws_service_fd_tsi(struct lws_context *context, struct lws_pollfd *pollfd, int t m++; } while (1); + /* explicitly detach the ah */ + + lws_header_table_force_to_detachable_state(wsi); + lws_header_table_detach(wsi, 0); + /* ... and then drop the connection */ if (wsi->desc.sockfd == our_fd) @@ -1098,7 +1105,7 @@ lws_service_fd_tsi(struct lws_context *context, struct lws_pollfd *pollfd, int t lws_close_free_wsi(wsi, LWS_CLOSE_STATUS_NOSTATUS); - ah = ah->next; + ah = pt->ah_list; } #ifdef LWS_WITH_CGI @@ -1644,6 +1651,14 @@ drain: break; } #endif + /* + * something went wrong with parsing the handshake, and + * we ended up back in the event loop without completing it + */ + case LWSCM_PRE_WS_SERVING_ACCEPT: + wsi->socket_is_permanently_unusable = 1; + goto close_and_handled; + default: #ifdef LWS_NO_CLIENT break; |