mirror/nginx
1
0
Fork 0
mirror of https://github.com/nginx/nginx.git synced 2025-06-08 02:02:38 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

SPDY: fixed possible segfault.

Browse Source 
While processing a DATA frame, the link to related stream is stored in spdy
connection object as part of connection state.  But this stream can be closed
between receiving parts of the frame.
This commit is contained in:
Valentin Bartenev 2014-01-22 04:58:19 +04:00
parent a0015da906
commit 32bb39c48f
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/http/ngx_http_spdy.c
View File

@ -2665,6 +2665,10 @@ ngx_http_spdy_close_stream(ngx_http_spdy_stream_t *stream, ngx_int_t rc)
}
}
if (sc->stream == stream) {
sc->stream = NULL;
}
if (stream->handled) {
for (s = sc->last_stream; s; s = s->next) {
if (s->next == stream) {