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comparison src/http/modules/proxy/ngx_http_proxy_handler.c @ 165:894a01c6aea3

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nginx-0.0.1-2003-10-29-20:39:05 import
author Igor Sysoev <igor@sysoev.ru>
date Wed, 29 Oct 2003 17:39:05 +0000
parents 84036764e215
children 389d7ee9fa60
comparison
equal deleted inserted replaced
164:84036764e215 165:894a01c6aea3
656 p->status _ p->status_line.data); 656 p->status _ p->status_line.data);
657 657
658 if (p->headers_in.headers) { 658 if (p->headers_in.headers) {
659 p->headers_in.headers->nelts = 0; 659 p->headers_in.headers->nelts = 0;
660 } else { 660 } else {
661 p->headers_in.headers = ngx_create_table(p->request->pool, 10); 661 p->headers_in.headers = ngx_create_table(p->request->pool, 20);
662 } 662 }
663 663
664 c->read->event_handler = ngx_http_proxy_process_upstream_headers; 664 c->read->event_handler = ngx_http_proxy_process_upstream_headers;
665 ngx_http_proxy_process_upstream_headers(rev); 665 ngx_http_proxy_process_upstream_headers(rev);
666 666
711 711
712 if (rc == NGX_OK) { 712 if (rc == NGX_OK) {
713 713
714 /* a header line has been parsed successfully */ 714 /* a header line has been parsed successfully */
715 715
716 h = ngx_push_table(p->headers_in.headers); 716 if (!(h = ngx_http_add_header(&p->headers_in, headers_in))) {
717 if (h == NULL) {
718 ngx_http_proxy_finalize_request(p, 717 ngx_http_proxy_finalize_request(p,
719 NGX_HTTP_INTERNAL_SERVER_ERROR); 718 NGX_HTTP_INTERNAL_SERVER_ERROR);
720 return; 719 return;
721 } 720 }
722 721
829 828
830 829
831 static void ngx_http_proxy_send_response(ngx_http_proxy_ctx_t *p) 830 static void ngx_http_proxy_send_response(ngx_http_proxy_ctx_t *p)
832 { 831 {
833 int rc, i; 832 int rc, i;
834 ngx_table_elt_t *ch, *h; 833 ngx_table_elt_t *ho, *h;
835 ngx_event_pipe_t *ep; 834 ngx_event_pipe_t *ep;
836 ngx_http_request_t *r; 835 ngx_http_request_t *r;
837 ngx_http_core_loc_conf_t *clcf; 836 ngx_http_core_loc_conf_t *clcf;
838 837
839 r = p->request; 838 r = p->request;
867 r->headers_out.content_type = &h[i]; 866 r->headers_out.content_type = &h[i];
868 r->headers_out.content_type->key.len = 0; 867 r->headers_out.content_type->key.len = 0;
869 continue; 868 continue;
870 } 869 }
871 870
872 ch = ngx_push_table(r->headers_out.headers); 871 if (!(ho = ngx_http_add_header(&r->headers_out, ngx_http_headers_out)))
873 if (ch == NULL) { 872 {
874 ngx_http_proxy_finalize_request(p, NGX_HTTP_INTERNAL_SERVER_ERROR); 873 ngx_http_proxy_finalize_request(p, NGX_HTTP_INTERNAL_SERVER_ERROR);
875 return; 874 return;
876 } 875 }
877 876
878 *ch = h[i]; 877 *ho = h[i];
879 878
880 /* 879 /*
881 * ngx_http_header_filter() output the following headers 880 * ngx_http_header_filter() output the following headers
882 * from r->headers_out.headers if they are set: 881 * from r->headers_out.headers if they are set:
883 * r->headers_out.server, 882 * r->headers_out.server,
884 * r->headers_out.date, 883 * r->headers_out.date,
885 * r->headers_out.content_length 884 * r->headers_out.content_length
886 */ 885 */
887 886
888 if (&h[i] == p->headers_in.server) { 887 if (&h[i] == p->headers_in.server) {
889 r->headers_out.server = ch; 888 r->headers_out.server = ho;
890 continue; 889 continue;
891 } 890 }
892 891
893 if (&h[i] == p->headers_in.date) { 892 if (&h[i] == p->headers_in.date) {
894 r->headers_out.date = ch; 893 r->headers_out.date = ho;
895 continue; 894 continue;
896 } 895 }
897 896
898 if (&h[i] == p->headers_in.content_length) { 897 if (&h[i] == p->headers_in.content_length) {
899 898 r->headers_out.content_length = ho;
900 r->headers_out.content_length_n = 899 r->headers_out.content_length_n = ngx_atoi(ho->value.data,
901 ngx_atoi(p->headers_in.content_length->value.data, 900 ho->value.len);
902 p->headers_in.content_length->value.len);
903 r->headers_out.content_length = ch;
904 continue; 901 continue;
905 } 902 }
906 } 903 }
907 904
908 905