CERBERUS/nginx
1
0
Fork 0
mirror of https://github.com/nginx/nginx.git synced 2026-08-04 14:58:20 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

HTTP/2: return error on output on closed stream.

Browse source 
Without this, an (incorrect) output on a closed stream could result in
a socket leak.
This commit is contained in:
Maxim Dounin 2019-07-18 18:27:50 +03:00
parent 551640703a
commit 36dfa020f2
1 changed files with 6 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/http/v2/ngx_http_v2_filter_module.c
View file

@ -1444,6 +1444,12 @@ ngx_http_v2_send_chain(ngx_connection_t *fc, ngx_chain_t *in, off_t limit)
if (in == NULL || stream->out_closed) {
if (size) {
ngx_log_error(NGX_LOG_ERR, fc->log, 0,
"output on closed stream");
return NGX_CHAIN_ERROR;
}
if (stream->queued) {
fc->write->active = 1;
fc->write->ready = 0;