Upstream: added callback hook for the "Set-Cookie" header.

No functional changes.
This commit is contained in:
Valentin Bartenev 2012-02-13 11:01:58 +00:00
parent 16d884f6f8
commit ad718ac0a1
2 changed files with 26 additions and 1 deletions

View File

@ -110,6 +110,8 @@ static ngx_int_t ngx_http_upstream_rewrite_location(ngx_http_request_t *r,
ngx_table_elt_t *h, ngx_uint_t offset);
static ngx_int_t ngx_http_upstream_rewrite_refresh(ngx_http_request_t *r,
ngx_table_elt_t *h, ngx_uint_t offset);
static ngx_int_t ngx_http_upstream_rewrite_set_cookie(ngx_http_request_t *r,
ngx_table_elt_t *h, ngx_uint_t offset);
static ngx_int_t ngx_http_upstream_copy_allow_ranges(ngx_http_request_t *r,
ngx_table_elt_t *h, ngx_uint_t offset);
@ -198,7 +200,7 @@ ngx_http_upstream_header_t ngx_http_upstream_headers_in[] = {
{ ngx_string("Set-Cookie"),
ngx_http_upstream_process_set_cookie, 0,
ngx_http_upstream_copy_header_line, 0, 1 },
ngx_http_upstream_rewrite_set_cookie, 0, 1 },
{ ngx_string("Content-Disposition"),
ngx_http_upstream_ignore_header_line, 0,
@ -3672,6 +3674,27 @@ ngx_http_upstream_rewrite_refresh(ngx_http_request_t *r, ngx_table_elt_t *h,
}
static ngx_int_t
ngx_http_upstream_rewrite_set_cookie(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;
if (r->upstream->rewrite_cookie) {
return r->upstream->rewrite_cookie(r, ho);
}
return NGX_OK;
}
static ngx_int_t
ngx_http_upstream_copy_allow_ranges(ngx_http_request_t *r,
ngx_table_elt_t *h, ngx_uint_t offset)

View File

@ -299,6 +299,8 @@ struct ngx_http_upstream_s {
ngx_int_t rc);
ngx_int_t (*rewrite_redirect)(ngx_http_request_t *r,
ngx_table_elt_t *h, size_t prefix);
ngx_int_t (*rewrite_cookie)(ngx_http_request_t *r,
ngx_table_elt_t *h);
ngx_msec_t timeout;