id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	uname	nginx_version
477	gunzip does not decompress gzip static content for clients that do not support gzip encoding	Nick B		"Using the following directives in the http section of the conf file:

    gzip_disable       msie6;
    gzip_vary          on;
    gzip_http_version  1.1;
    gzip_static        on;
    gunzip             on;

With a gzip file ""index.html.gz"" and no ordinary file ""index.html"" in the root directory 

curl http://192.168.1.10:8111/index.html -H 'Accept-Encoding: gzip,deflate' - Works
curl http://192.168.1.10:8111/index.html - returns 404 File Not Found

Through a hack I can get it to return an uncompressed (using gunzip module) version if I comment out the second condition check from ngx_http_gzip_static_module.c:ngx_http_gzip_static_handler L112:

    if (gzcf->enable == NGX_HTTP_GZIP_STATIC_OFF) {
        return NGX_DECLINED;
    /*}

    if (gzcf->enable == NGX_HTTP_GZIP_STATIC_ON) {
        rc = ngx_http_gzip_ok(r);
    */
    } else {
        /* always */
        rc = NGX_OK;
    }

I'm not familiar with the nginx code base so this may not be the most appropriate place. It seems the function ngx_http_gzip_ok checks whether the client can accept gzip encoding. Perhaps this function should take into consideration whether the gunzip module is activated."	defect	closed	minor		nginx-module		invalid	gzip_static, gunzip		Linux 2.6.32-52-generic-pae #114-Ubuntu SMP Wed Sep 11 19:15:42 UTC 2013 i686 GNU/Linux	"nginx version: nginx/1.5.7
built by gcc 4.4.3 (Ubuntu 4.4.3-4ubuntu5.1) 
TLS SNI support enabled
configure arguments: --with-ipv6 --with-http_ssl_module --with-http_spdy_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_secure_link_module --with-http_stub_status_module --with-debug --with-cc-opt='-g -O0' "