From: Daniel Stenberg <daniel@haxx.se>
Date: Wed, 21 Oct 2015 13:45:07 +0000 (+0200)
Subject: http2: on_frame_recv: trust the conn/data input
X-Git-Tag: curl-7_46_0~134
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=419d410ca0728ae591af9f58ef2c1f4132b0a21d;p=thirdparty%2Fcurl.git

http2: on_frame_recv: trust the conn/data input

Removed wrong assert()s

The 'conn' passed in as userdata can be used and there can be other
sessionhandles ('data') than the single one this checked for.
---

diff --git a/lib/http2.c b/lib/http2.c
index 9768c97da0..87d4a19ec0 100644
--- a/lib/http2.c
+++ b/lib/http2.c
@@ -424,9 +424,6 @@ static int on_frame_recv(nghttp2_session *session, const nghttp2_frame *frame,
   DEBUGF(infof(data_s, "on_frame_recv() header %x stream %x\n",
                frame->hd.type, stream_id));
 
-  conn = data_s->easy_conn;
-  assert(conn);
-  assert(conn->data == data_s);
   httpc = &conn->proto.httpc;
   switch(frame->hd.type) {
   case NGHTTP2_DATA: