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comparison src/http/ngx_http_upstream.c @ 230:38e7b94d63ac NGINX_0_4_0

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nginx 0.4.0 *) Change in internal API: the HTTP modules initialization was moved from the init module phase to the HTTP postconfiguration phase. *) Change: now the request body is not read beforehand for the ngx_http_perl_module: it's required to start the reading using the $r->has_request_body method. *) Feature: the ngx_http_perl_module supports the DECLINED return code. *) Feature: the ngx_http_dav_module supports the incoming "Date" header line for the PUT method. *) Feature: the "ssi" directive is available inside the "if" block. *) Bugfix: a segmentation fault occurred if there was an "index" directive with variables and the first index name was without variables; bug appeared in 0.1.29.
author Igor Sysoev <http://sysoev.ru>
date Wed, 30 Aug 2006 00:00:00 +0400
parents 9909a161eb28
children 500a3242dff6
comparison
equal deleted inserted replaced
229:1965c8e23be7 230:38e7b94d63ac
1132 } 1132 }
1133 } 1133 }
1134 } 1134 }
1135 } 1135 }
1136 1136
1137 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module);
1138
1137 if (r->upstream->headers_in.x_accel_redirect) { 1139 if (r->upstream->headers_in.x_accel_redirect) {
1138 ngx_http_upstream_finalize_request(r, u, NGX_DECLINED); 1140 ngx_http_upstream_finalize_request(r, u, NGX_DECLINED);
1139
1140 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module);
1141 1141
1142 part = &r->upstream->headers_in.headers.part; 1142 part = &r->upstream->headers_in.headers.part;
1143 h = part->elts; 1143 h = part->elts;
1144 1144
1145 for (i = 0; /* void */; i++) { 1145 for (i = 0; /* void */; i++) {
1186 1186
1187 ngx_http_internal_redirect(r, uri, &args); 1187 ngx_http_internal_redirect(r, uri, &args);
1188 return; 1188 return;
1189 } 1189 }
1190 1190
1191 ngx_http_upstream_send_response(r, u);
1192 }
1193
1194
1195 static void
1196 ngx_http_upstream_send_response(ngx_http_request_t *r, ngx_http_upstream_t *u)
1197 {
1198 int tcp_nodelay;
1199 ssize_t size;
1200 ngx_int_t rc;
1201 ngx_uint_t i;
1202 ngx_list_part_t *part;
1203 ngx_table_elt_t *h;
1204 ngx_event_pipe_t *p;
1205 ngx_connection_t *c;
1206 ngx_pool_cleanup_t *cl;
1207 ngx_pool_cleanup_file_t *clf;
1208 ngx_http_core_loc_conf_t *clcf;
1209 ngx_http_upstream_header_t *hh;
1210 ngx_http_upstream_main_conf_t *umcf;
1211
1212 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module);
1213
1214 part = &r->upstream->headers_in.headers.part; 1191 part = &r->upstream->headers_in.headers.part;
1215 h = part->elts; 1192 h = part->elts;
1216 1193
1217 for (i = 0; /* void */; i++) { 1194 for (i = 0; /* void */; i++) {
1218 1195
1267 u->length = (size_t) r->headers_out.content_length_n; 1244 u->length = (size_t) r->headers_out.content_length_n;
1268 1245
1269 } else { 1246 } else {
1270 u->length = NGX_MAX_SIZE_T_VALUE; 1247 u->length = NGX_MAX_SIZE_T_VALUE;
1271 } 1248 }
1249
1250 ngx_http_upstream_send_response(r, u);
1251 }
1252
1253
1254 static void
1255 ngx_http_upstream_send_response(ngx_http_request_t *r, ngx_http_upstream_t *u)
1256 {
1257 int tcp_nodelay;
1258 ssize_t size;
1259 ngx_int_t rc;
1260 ngx_event_pipe_t *p;
1261 ngx_connection_t *c;
1262 ngx_pool_cleanup_t *cl;
1263 ngx_pool_cleanup_file_t *clf;
1264 ngx_http_core_loc_conf_t *clcf;
1272 1265
1273 rc = ngx_http_send_header(r); 1266 rc = ngx_http_send_header(r);
1274 1267
1275 if (rc == NGX_ERROR || rc > NGX_OK || r->post_action) { 1268 if (rc == NGX_ERROR || rc > NGX_OK || r->post_action) {
1276 ngx_http_upstream_finalize_request(r, u, rc); 1269 ngx_http_upstream_finalize_request(r, u, rc);