diff options
Diffstat (limited to 'src/http/ngx_http_upstream.c')
| -rw-r--r-- | src/http/ngx_http_upstream.c | 34 |
1 files changed, 29 insertions, 5 deletions
diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c index 05766640b..8922dbc8b 100644 --- a/src/http/ngx_http_upstream.c +++ b/src/http/ngx_http_upstream.c @@ -87,6 +87,8 @@ static ngx_int_t ngx_http_upstream_process_header_line(ngx_http_request_t *r, ngx_table_elt_t *h, ngx_uint_t offset); static ngx_int_t ngx_http_upstream_process_content_length(ngx_http_request_t *r, ngx_table_elt_t *h, ngx_uint_t offset); +static ngx_int_t ngx_http_upstream_process_last_modified(ngx_http_request_t *r, + ngx_table_elt_t *h, ngx_uint_t offset); static ngx_int_t ngx_http_upstream_process_set_cookie(ngx_http_request_t *r, ngx_table_elt_t *h, ngx_uint_t offset); static ngx_int_t @@ -184,8 +186,7 @@ ngx_http_upstream_header_t ngx_http_upstream_headers_in[] = { offsetof(ngx_http_headers_out_t, date), 0 }, { ngx_string("Last-Modified"), - ngx_http_upstream_process_header_line, - offsetof(ngx_http_upstream_headers_in_t, last_modified), + ngx_http_upstream_process_last_modified, 0, ngx_http_upstream_copy_last_modified, 0, 0 }, { ngx_string("ETag"), @@ -2491,7 +2492,7 @@ ngx_http_upstream_send_response(ngx_http_request_t *r, ngx_http_upstream_t *u) } if (valid) { - r->cache->last_modified = r->headers_out.last_modified_time; + r->cache->last_modified = u->headers_in.last_modified_time; r->cache->date = now; r->cache->body_start = (u_short) (u->buffer.pos - u->buffer.start); @@ -3728,6 +3729,29 @@ ngx_http_upstream_process_content_length(ngx_http_request_t *r, static ngx_int_t +ngx_http_upstream_process_last_modified(ngx_http_request_t *r, + ngx_table_elt_t *h, ngx_uint_t offset) +{ + ngx_http_upstream_t *u; + + u = r->upstream; + + u->headers_in.last_modified = h; + +#if (NGX_HTTP_CACHE) + + if (u->cacheable) { + u->headers_in.last_modified_time = ngx_http_parse_time(h->value.data, + h->value.len); + } + +#endif + + return NGX_OK; +} + + +static ngx_int_t ngx_http_upstream_process_set_cookie(ngx_http_request_t *r, ngx_table_elt_t *h, ngx_uint_t offset) { @@ -4183,8 +4207,8 @@ ngx_http_upstream_copy_last_modified(ngx_http_request_t *r, ngx_table_elt_t *h, #if (NGX_HTTP_CACHE) if (r->upstream->cacheable) { - r->headers_out.last_modified_time = ngx_http_parse_time(h->value.data, - h->value.len); + r->headers_out.last_modified_time = + r->upstream->headers_in.last_modified_time; } #endif |