SPDY: fixed parsing of the priority field.

The size of the priority field is increased by one bit in spdy/3,
and now it's a 3-bit field followed by 5 bits of unused space.
But a shift of these bits hasn't been adjusted in 39d7eef2e332
accordingly.

diff --git a/src/http/ngx_http_spdy.c b/src/http/ngx_http_spdy.c
index 957ff6f3748dfca146c8b932e230a25ffa115f34..20755f490679837887fa71ed1c578bd2e003a4f0 100644 (file)
--- a/src/http/ngx_http_spdy.c
+++ b/src/http/ngx_http_spdy.c
@@ -902,7 +902,7 @@ ngx_http_spdy_state_syn_stream(ngx_http_spdy_connection_t *sc, u_char *pos,
     sc->length -= NGX_SPDY_SYN_STREAM_SIZE;
 
     sid = ngx_spdy_frame_parse_sid(pos);
-    prio = pos[8] >> 6;
+    prio = pos[8] >> 5;
 
     pos += NGX_SPDY_SYN_STREAM_SIZE;