Commit abfab178 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

HTTP: don't switch to HTTP/2 from 1.1 until we get the 101 

We prematurely changed protocol handler to HTTP/2 which made things very
slow (and wrong).

Reported-by: Stefan Eissing
Bug: https://github.com/bagder/curl/issues/169
parent 9e66d3f4

lib/http2.c

+4 −4
Original line number Diff line number Diff line
@@ -640,10 +640,6 @@ CURLcode Curl_http2_request_upgrade(Curl_send_buffer *req, 
  if(result)

    return result;



  result = Curl_http2_setup(conn);

  if(result)

    return result;



  /* As long as we have a fixed set of settings, we don't have to dynamically

   * figure out the base64 strings since it'll always be the same. However,

   * the settings will likely not be fixed every time in the future.
@@ -1011,6 +1007,10 @@ CURLcode Curl_http2_switched(struct connectdata *conn, 
  int rv;

  struct SessionHandle *data = conn->data;



  result = Curl_http2_setup(conn);

  if(result)

    return result;



  httpc->recv_underlying = (recving)conn->recv[FIRSTSOCKET];

  httpc->send_underlying = (sending)conn->send[FIRSTSOCKET];

  conn->recv[FIRSTSOCKET] = http2_recv;