Mercurial > hg > nginx
diff src/http/modules/ngx_http_gzip_filter_module.c @ 3313:118169a8ec92
refactor gzip_vary handling
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Thu, 12 Nov 2009 13:41:56 +0000 |
parents | c7d57b539248 |
children | d17c4c5c1c57 |
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--- a/src/http/modules/ngx_http_gzip_filter_module.c +++ b/src/http/modules/ngx_http_gzip_filter_module.c @@ -251,12 +251,22 @@ ngx_http_gzip_header_filter(ngx_http_req && r->headers_out.content_encoding->value.len) || (r->headers_out.content_length_n != -1 && r->headers_out.content_length_n < conf->min_length) - || ngx_http_test_content_type(r, &conf->types) == NULL - || ngx_http_gzip_ok(r) != NGX_OK) + || ngx_http_test_content_type(r, &conf->types) == NULL) { return ngx_http_next_header_filter(r); } + r->gzip_vary = 1; + + if (!r->gzip_tested) { + if (ngx_http_gzip_ok(r) != NGX_OK) { + return ngx_http_next_header_filter(r); + } + + } else if (!r->gzip_ok) { + return ngx_http_next_header_filter(r); + } + ctx = ngx_pcalloc(r->pool, sizeof(ngx_http_gzip_ctx_t)); if (ctx == NULL) { return NGX_ERROR;