| /* ==================================================================== |
| * Copyright (c) 1995-1999 The Apache Group. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * 3. All advertising materials mentioning features or use of this |
| * software must display the following acknowledgment: |
| * "This product includes software developed by the Apache Group |
| * for use in the Apache HTTP server project (http://www.apache.org/)." |
| * |
| * 4. The names "Apache Server" and "Apache Group" must not be used to |
| * endorse or promote products derived from this software without |
| * prior written permission. For written permission, please contact |
| * apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache" |
| * nor may "Apache" appear in their names without prior written |
| * permission of the Apache Group. |
| * |
| * 6. Redistributions of any form whatsoever must retain the following |
| * acknowledgment: |
| * "This product includes software developed by the Apache Group |
| * for use in the Apache HTTP server project (http://www.apache.org/)." |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY |
| * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE APACHE GROUP OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
| * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED |
| * OF THE POSSIBILITY OF SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Group and was originally based |
| * on public domain software written at the National Center for |
| * Supercomputing Applications, University of Illinois, Urbana-Champaign. |
| * For more information on the Apache Group and the Apache HTTP server |
| * project, please see <http://www.apache.org/>. |
| * |
| */ |
| |
| #define CORE_PRIVATE |
| #include "httpd.h" |
| #include "http_config.h" |
| #include "http_core.h" |
| #include "http_protocol.h" |
| #include "mpm_status.h" |
| #include <time.h> |
| |
| #ifndef DEFAULT_TIME_FORMAT |
| #define DEFAULT_TIME_FORMAT "%A, %d-%b-%Y %H:%M:%S %Z" |
| #endif |
| |
| module MODULE_VAR_EXPORT status_module; |
| |
| static int print_status_value(void *data, const char *key, const char *val) |
| { |
| request_rec *r = (request_rec *) data; |
| |
| ap_rprintf(r, "<dt>%s\n<dd>%s\n", key, val); |
| return 1; |
| } |
| |
| static int status_handler(request_rec *r) |
| { |
| int i; |
| ap_array_header_t *server_status; |
| ap_status_table_row_t *status_rows; |
| |
| r->allowed = (1 << M_GET); |
| if (r->method_number != M_GET) |
| return DECLINED; |
| |
| r->content_type = "text/html"; |
| |
| ap_send_http_header(r); |
| |
| if (r->header_only) |
| return 0; |
| |
| server_status = ap_get_status_table(r->pool); |
| |
| ap_rputs(DOCTYPE_HTML_3_2 |
| "<html><head>\n<title>Apache Status</title>\n</head><body>\n", |
| r); |
| ap_rputs("<H1>Apache Server Status for ", r); |
| ap_rvputs(r, ap_get_server_name(r), "</H1>\n\n", NULL); |
| ap_rvputs(r, "Server Version: ", |
| ap_get_server_version(), "<br>\n", NULL); |
| ap_rvputs(r, "Server Built: ", |
| ap_get_server_built(), "<br>\n<hr>\n", NULL); |
| ap_rvputs(r, "Current Time: ", |
| ap_ht_time(r->pool, ap_now(), DEFAULT_TIME_FORMAT, 0), "<br>\n", NULL); |
| ap_rprintf(r, "\n%d connections currently being processed\n", |
| server_status->nelts); |
| |
| status_rows = (ap_status_table_row_t *) server_status->elts; |
| for (i = 0; i < server_status->nelts; i++) { |
| ap_rprintf(r, "<h2>Connection %ld</h2>\n", status_rows[i].conn_id); |
| ap_table_do(print_status_value, (void *) r, status_rows[i].data, NULL); |
| } |
| ap_rputs("</body></html>\n", r); |
| return 0; |
| } |
| |
| static const handler_rec status_handlers[] = |
| { |
| {STATUS_MAGIC_TYPE, status_handler}, |
| {"server-status", status_handler}, |
| {NULL} |
| }; |
| |
| module MODULE_VAR_EXPORT status_module = |
| { |
| STANDARD20_MODULE_STUFF, |
| NULL, /* create per-dir config */ |
| NULL, /* merge per-dir config */ |
| NULL, /* server config */ |
| NULL, /* merge server config */ |
| NULL, /* command table */ |
| status_handlers, /* handlers */ |
| NULL /* register hooks */ |
| }; |
