ngx_http_spdy_proxy_protocol   98 src/http/ngx_http_spdy.c static u_char *ngx_http_spdy_proxy_protocol(ngx_http_spdy_connection_t *sc,
ngx_http_spdy_proxy_protocol  426 src/http/ngx_http_spdy.c     sc->handler = hc->proxy_protocol ? ngx_http_spdy_proxy_protocol