Mercurial > hg > nginx-quic
comparison src/http/ngx_http_upstream.c @ 2953:aa12525236da
fix segfault if there is error_page 401, proxy_intercept_errors is on
and backend does not return "WWW-Authenticate" header
author | Igor Sysoev <igor@sysoev.ru> |
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date | Thu, 18 Jun 2009 14:28:50 +0000 |
parents | 0998606fbfd4 |
children | b4f39842523b |
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2952:0998606fbfd4 | 2953:aa12525236da |
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1604 err_page = clcf->error_pages->elts; | 1604 err_page = clcf->error_pages->elts; |
1605 for (i = 0; i < clcf->error_pages->nelts; i++) { | 1605 for (i = 0; i < clcf->error_pages->nelts; i++) { |
1606 | 1606 |
1607 if (err_page[i].status == status) { | 1607 if (err_page[i].status == status) { |
1608 | 1608 |
1609 if (status == NGX_HTTP_UNAUTHORIZED) { | 1609 if (status == NGX_HTTP_UNAUTHORIZED |
1610 | 1610 && u->headers_in.www_authenticate) |
1611 { | |
1611 h = ngx_list_push(&r->headers_out.headers); | 1612 h = ngx_list_push(&r->headers_out.headers); |
1612 | 1613 |
1613 if (h == NULL) { | 1614 if (h == NULL) { |
1614 ngx_http_upstream_finalize_request(r, u, | 1615 ngx_http_upstream_finalize_request(r, u, |
1615 NGX_HTTP_INTERNAL_SERVER_ERROR); | 1616 NGX_HTTP_INTERNAL_SERVER_ERROR); |