Mercurial > hg > nginx
changeset 8029:e0027c8438b0
Upstream: simplified Content-Encoding handling.
Since introduction of offset handling in ngx_http_upstream_copy_header_line()
in revision 573:58475592100c, the ngx_http_upstream_copy_content_encoding()
function is no longer needed, as its behaviour is exactly equivalent to
ngx_http_upstream_copy_header_line() with appropriate offset. As such,
the ngx_http_upstream_copy_content_encoding() function was removed.
Further, the u->headers_in.content_encoding field is not used anywhere,
so it was removed as well.
Further, Content-Encoding handling no longer depends on NGX_HTTP_GZIP,
as it can be used even without any gzip handling compiled in (for example,
in the charset filter).
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 30 May 2022 21:25:42 +0300 |
parents | 27d12017f300 |
children | cdc2724858ca |
files | src/http/ngx_http_upstream.c src/http/ngx_http_upstream.h |
diffstat | 2 files changed, 3 insertions(+), 37 deletions(-) [+] |
line wrap: on
line diff
--- a/src/http/ngx_http_upstream.c +++ b/src/http/ngx_http_upstream.c @@ -147,11 +147,6 @@ static ngx_int_t ngx_http_upstream_rewri static ngx_int_t ngx_http_upstream_copy_allow_ranges(ngx_http_request_t *r, ngx_table_elt_t *h, ngx_uint_t offset); -#if (NGX_HTTP_GZIP) -static ngx_int_t ngx_http_upstream_copy_content_encoding(ngx_http_request_t *r, - ngx_table_elt_t *h, ngx_uint_t offset); -#endif - static ngx_int_t ngx_http_upstream_add_variables(ngx_conf_t *cf); static ngx_int_t ngx_http_upstream_addr_variable(ngx_http_request_t *r, ngx_http_variable_value_t *v, uintptr_t data); @@ -316,12 +311,10 @@ static ngx_http_upstream_header_t ngx_h ngx_http_upstream_process_transfer_encoding, 0, ngx_http_upstream_ignore_header_line, 0, 0 }, -#if (NGX_HTTP_GZIP) { ngx_string("Content-Encoding"), - ngx_http_upstream_process_header_line, - offsetof(ngx_http_upstream_headers_in_t, content_encoding), - ngx_http_upstream_copy_content_encoding, 0, 0 }, -#endif + ngx_http_upstream_ignore_header_line, 0, + ngx_http_upstream_copy_header_line, + offsetof(ngx_http_headers_out_t, content_encoding), 0 }, { ngx_null_string, NULL, 0, NULL, 0, 0 } }; @@ -5349,29 +5342,6 @@ ngx_http_upstream_copy_allow_ranges(ngx_ } -#if (NGX_HTTP_GZIP) - -static ngx_int_t -ngx_http_upstream_copy_content_encoding(ngx_http_request_t *r, - ngx_table_elt_t *h, ngx_uint_t offset) -{ - ngx_table_elt_t *ho; - - ho = ngx_list_push(&r->headers_out.headers); - if (ho == NULL) { - return NGX_ERROR; - } - - *ho = *h; - - r->headers_out.content_encoding = ho; - - return NGX_OK; -} - -#endif - - static ngx_int_t ngx_http_upstream_add_variables(ngx_conf_t *cf) {