Mercurial > hg > nginx
changeset 5403:7e062646da6f
SPDY: fixed connection leak while waiting for request headers.
If an error occurs in a SPDY connection, the c->error flag is set on every fake
request connection, and its read or write event handler is called, in order to
finalize it. But while waiting for request headers, it was a no-op since the
read event handler had been set to ngx_http_empty_handler().
| author | Valentin Bartenev <vbart@nginx.com> |
|---|---|
| date | Tue, 01 Oct 2013 00:04:00 +0400 |
| parents | 4d0c70541784 |
| children | db85dacfa013 |
| files | src/http/ngx_http_spdy.c |
| diffstat | 1 files changed, 19 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/src/http/ngx_http_spdy.c +++ b/src/http/ngx_http_spdy.c @@ -145,6 +145,8 @@ static ngx_int_t ngx_http_spdy_construct static void ngx_http_spdy_run_request(ngx_http_request_t *r); static ngx_int_t ngx_http_spdy_init_request_body(ngx_http_request_t *r); +static void ngx_http_spdy_close_stream_handler(ngx_event_t *ev); + static void ngx_http_spdy_handle_connection_handler(ngx_event_t *rev); static void ngx_http_spdy_keepalive_handler(ngx_event_t *rev); static void ngx_http_spdy_finalize_connection(ngx_http_spdy_connection_t *sc, @@ -1825,7 +1827,7 @@ ngx_http_spdy_create_stream(ngx_http_spd rev->data = fc; rev->ready = 1; - rev->handler = ngx_http_empty_handler; + rev->handler = ngx_http_spdy_close_stream_handler; rev->log = log; ngx_memcpy(wev, rev, sizeof(ngx_event_t)); @@ -2615,6 +2617,22 @@ ngx_http_spdy_read_request_body(ngx_http } +static void +ngx_http_spdy_close_stream_handler(ngx_event_t *ev) +{ + ngx_connection_t *fc; + ngx_http_request_t *r; + + fc = ev->data; + r = fc->data; + + ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, + "spdy close stream handler"); + + ngx_http_spdy_close_stream(r->spdy_stream, 0); +} + + void ngx_http_spdy_close_stream(ngx_http_spdy_stream_t *stream, ngx_int_t rc) {