Mercurial > hg > nginx-quic
diff src/http/modules/proxy/ngx_http_proxy_handler.c @ 505:ee66921ecd47 release-0.1.27
nginx-0.1.27-RELEASE import
*) Feature: the "blocked" parameter of the "valid_referers" directive.
*) Change: the errors while handling the request header now logged at
"info" level. The server name and the "Host" and "Referer" header
lines also logged.
*) Change: the "Host" header line is also logged in error log.
*) Feature: the proxy_pass_unparsed_uri directive. The special handling
of the "://" symbols in URI, appeared in 0.1.11 version, now is
canceled.
*) Bugfix: nginx could not be built on FreeBSD and Linux, if the
--without-ngx_http_auth_basic_module configuration parameter was
used.
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Mon, 28 Mar 2005 14:43:02 +0000 |
parents | b1648294f693 |
children | cd3117ad9aab |
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--- a/src/http/modules/proxy/ngx_http_proxy_handler.c +++ b/src/http/modules/proxy/ngx_http_proxy_handler.c @@ -107,6 +107,13 @@ static ngx_command_t ngx_http_proxy_com offsetof(ngx_http_proxy_loc_conf_t, preserve_host), NULL }, + { ngx_string("proxy_pass_unparsed_uri"), + NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, + ngx_conf_set_flag_slot, + NGX_HTTP_LOC_CONF_OFFSET, + offsetof(ngx_http_proxy_loc_conf_t, pass_unparsed_uri), + NULL }, + { ngx_string("proxy_set_x_url"), NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, ngx_conf_set_flag_slot, @@ -802,7 +809,6 @@ u_char *ngx_http_proxy_log_error(ngx_log { u_char *p; ngx_int_t escape; - ngx_str_t uri; ngx_http_request_t *r; ngx_peer_connection_t *peer; ngx_http_proxy_log_ctx_t *ctx; @@ -814,7 +820,7 @@ u_char *ngx_http_proxy_log_error(ngx_log peer = &ctx->proxy->upstream->peer; p = ngx_snprintf(buf, len, - " while %s, client: %V, host: %V, URL: \"%V\"," + " while %s, client: %V, server: %V, URL: \"%V\"," " upstream: http://%V%s%V", ctx->proxy->action, &r->connection->addr_text, @@ -826,6 +832,13 @@ u_char *ngx_http_proxy_log_error(ngx_log len -= p - buf; buf = p; + if (ctx->proxy->lcf->pass_unparsed_uri && r->valid_unparsed_uri) { + p = ngx_cpymem(buf, r->unparsed_uri.data + 1, r->unparsed_uri.len - 1); + len -= p - buf; + + return ngx_http_log_error_info(r, p, len); + } + if (r->quoted_uri) { escape = 2 * ngx_escape_uri(NULL, r->uri.data + uc->location->len, r->uri.len - uc->location->len, @@ -841,14 +854,15 @@ u_char *ngx_http_proxy_log_error(ngx_log r->uri.len - uc->location->len, NGX_ESCAPE_URI); buf += r->uri.len - uc->location->len + escape; + len -= r->uri.len - uc->location->len + escape; - if (r->args.len == 0) { - return buf; + if (r->args.len) { + p = ngx_snprintf(buf, len, "?%V", &r->args); + len -= p - buf; + buf = p; } - len -= r->uri.len - uc->location->len + escape; - - return ngx_snprintf(buf, len, "?%V", &r->args); + return ngx_http_log_error_info(r, buf, len); } p = ngx_palloc(r->pool, r->uri.len - uc->location->len + escape); @@ -859,17 +873,23 @@ u_char *ngx_http_proxy_log_error(ngx_log ngx_escape_uri(p, r->uri.data + uc->location->len, r->uri.len - uc->location->len, NGX_ESCAPE_URI); - uri.len = r->uri.len - uc->location->len + escape; - uri.data = p; + p = ngx_cpymem(buf, p, r->uri.len - uc->location->len + escape); } else { - uri.len = r->uri.len - uc->location->len; - uri.data = r->uri.data + uc->location->len; - + p = ngx_cpymem(buf, r->uri.data + uc->location->len, + r->uri.len - uc->location->len); } - return ngx_snprintf(buf, len, "%V%s%V", - &uri, r->args.len ? "?" : "", &r->args); + len -= p - buf; + buf = p; + + if (r->args.len) { + p = ngx_snprintf(buf, len, "?%V", &r->args); + len -= p - buf; + buf = p; + } + + return ngx_http_log_error_info(r, buf, len); } @@ -1109,6 +1129,7 @@ static void *ngx_http_proxy_create_loc_c conf->send_timeout = NGX_CONF_UNSET_MSEC; conf->send_lowat = NGX_CONF_UNSET_SIZE; + conf->pass_unparsed_uri = NGX_CONF_UNSET; conf->preserve_host = NGX_CONF_UNSET; conf->set_x_url = NGX_CONF_UNSET; conf->set_x_real_ip = NGX_CONF_UNSET; @@ -1149,6 +1170,15 @@ static char *ngx_http_proxy_merge_loc_co ngx_conf_merge_msec_value(conf->send_timeout, prev->send_timeout, 60000); ngx_conf_merge_size_value(conf->send_lowat, prev->send_lowat, 0); + ngx_conf_merge_value(conf->pass_unparsed_uri, prev->pass_unparsed_uri, 0); + + if (conf->pass_unparsed_uri && conf->upstream->location->len > 1) { + ngx_log_error(NGX_LOG_EMERG, cf->log, 0, + "\"proxy_pass_unparsed_uri\" can be set for " + "location \"/\" or given by regular expression."); + return NGX_CONF_ERROR; + } + ngx_conf_merge_value(conf->preserve_host, prev->preserve_host, 0); ngx_conf_merge_value(conf->set_x_url, prev->set_x_url, 0); ngx_conf_merge_value(conf->set_x_real_ip, prev->set_x_real_ip, 0);