-/* ====================================================================
- * The Apache Software License, Version 1.1
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
*
- * Copyright (c) 2000-2002 The Apache Software Foundation. All rights
- * reserved.
+ * http://www.apache.org/licenses/LICENSE-2.0
*
- * 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. The end-user documentation included with the redistribution,
- * if any, must include the following acknowledgment:
- * "This product includes software developed by the
- * Apache Software Foundation (http://www.apache.org/)."
- * Alternately, this acknowledgment may appear in the software itself,
- * if and wherever such third-party acknowledgments normally appear.
- *
- * 4. The names "Apache" and "Apache Software Foundation" 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 name, without prior written
- * permission of the Apache Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED ``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 SOFTWARE FOUNDATION 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 Software Foundation. For more
- * information on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- *
- * Portions of this software are based upon public domain software
- * originally written at the National Center for Supercomputing Applications,
- * University of Illinois, Urbana-Champaign.
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
*/
#include "apr.h"
#include "apr_getopt.h"
#include "apr_general.h"
#include "apr_lib.h"
+#include "apr_md5.h"
+#include "apr_time.h"
+#include "apr_version.h"
+#include "apu_version.h"
#define APR_WANT_STDIO
#define APR_WANT_STRFUNC
#include "apr_want.h"
-#define CORE_PRIVATE
#include "ap_config.h"
#include "httpd.h"
#include "http_main.h"
#include "http_log.h"
#include "http_config.h"
+#include "http_core.h"
+#include "mod_core.h"
+#include "http_request.h"
#include "http_vhost.h"
#include "apr_uri.h"
#include "util_ebcdic.h"
#include "ap_mpm.h"
-#include "mpm_common.h"
+
+#if APR_HAVE_UNISTD_H
+#include <unistd.h>
+#endif
/* WARNING: Win32 binds http_main.c dynamically to the server. Please place
* extern functions and global data in another appropriate module.
* Most significant main() global data can be found in http_config.c
*/
-/* XXX - We should be able to grab the per-MPM settings here too */
+static void show_mpm_settings(void)
+{
+ int mpm_query_info;
+ apr_status_t retval;
+
+ printf("Server MPM: %s\n", ap_show_mpm());
+
+ retval = ap_mpm_query(AP_MPMQ_IS_THREADED, &mpm_query_info);
+
+ if (retval == APR_SUCCESS) {
+ printf(" threaded: ");
+
+ if (mpm_query_info == AP_MPMQ_DYNAMIC) {
+ printf("yes (variable thread count)\n");
+ }
+ else if (mpm_query_info == AP_MPMQ_STATIC) {
+ printf("yes (fixed thread count)\n");
+ }
+ else {
+ printf("no\n");
+ }
+ }
+
+ retval = ap_mpm_query(AP_MPMQ_IS_FORKED, &mpm_query_info);
+
+ if (retval == APR_SUCCESS) {
+ printf(" forked: ");
+
+ if (mpm_query_info == AP_MPMQ_DYNAMIC) {
+ printf("yes (variable process count)\n");
+ }
+ else if (mpm_query_info == AP_MPMQ_STATIC) {
+ printf("yes (fixed process count)\n");
+ }
+ else {
+ printf("no\n");
+ }
+ }
+}
+
static void show_compile_settings(void)
{
- printf("Server version: %s\n", ap_get_server_version());
+ printf("Server version: %s\n", ap_get_server_description());
printf("Server built: %s\n", ap_get_server_built());
printf("Server's Module Magic Number: %u:%u\n",
MODULE_MAGIC_NUMBER_MAJOR, MODULE_MAGIC_NUMBER_MINOR);
-
+#if APR_MAJOR_VERSION >= 2
+ printf("Server loaded: APR %s\n", apr_version_string());
+ printf("Compiled using: APR %s\n", APR_VERSION_STRING);
+#else
+ printf("Server loaded: APR %s, APR-UTIL %s\n",
+ apr_version_string(), apu_version_string());
+ printf("Compiled using: APR %s, APR-UTIL %s\n",
+ APR_VERSION_STRING, APU_VERSION_STRING);
+#endif
/* sizeof(foo) is long on some platforms so we might as well
* make it long everywhere to keep the printf format
* consistent
*/
printf("Architecture: %ld-bit\n", 8 * (long)sizeof(void *));
+
+ show_mpm_settings();
+
printf("Server compiled with....\n");
#ifdef BIG_SECURITY_HOLE
printf(" -D BIG_SECURITY_HOLE\n");
printf(" -D SECURITY_HOLE_PASS_AUTHORIZATION\n");
#endif
-#ifdef APACHE_MPM_DIR
- printf(" -D APACHE_MPM_DIR=\"%s\"\n", APACHE_MPM_DIR);
+#ifdef OS
+ printf(" -D OS=\"" OS "\"\n");
#endif
#ifdef HAVE_SHMGET
#endif
#if APR_HAVE_IPV6
- printf(" -D APR_HAVE_IPV6\n");
+ printf(" -D APR_HAVE_IPV6 (IPv4-mapped addresses ");
+#ifdef AP_ENABLE_V4_MAPPED
+ printf("enabled)\n");
+#else
+ printf("disabled)\n");
+#endif
#endif
#if APR_USE_FLOCK_SERIALIZE
#endif
#endif
+ printf(" -D DYNAMIC_MODULE_LIMIT=%ld\n",(long)DYNAMIC_MODULE_LIMIT);
+
#if APR_CHARSET_EBCDIC
printf(" -D APR_CHARSET_EBCDIC\n");
#endif
-#ifdef APACHE_XLATE
- printf(" -D APACHE_XLATE\n");
-#endif
-
#ifdef NEED_HASHBANG_EMUL
printf(" -D NEED_HASHBANG_EMUL\n");
#endif
-#ifdef SHARED_CORE
- printf(" -D SHARED_CORE\n");
-#endif
-
/* This list displays the compiled in default paths: */
#ifdef HTTPD_ROOT
printf(" -D HTTPD_ROOT=\"" HTTPD_ROOT "\"\n");
printf(" -D SUEXEC_BIN=\"" SUEXEC_BIN "\"\n");
#endif
-#if defined(SHARED_CORE) && defined(SHARED_CORE_DIR)
- printf(" -D SHARED_CORE_DIR=\"" SHARED_CORE_DIR "\"\n");
-#endif
-
#ifdef DEFAULT_PIDLOG
printf(" -D DEFAULT_PIDLOG=\"" DEFAULT_PIDLOG "\"\n");
#endif
printf(" -D DEFAULT_SCOREBOARD=\"" DEFAULT_SCOREBOARD "\"\n");
#endif
-#ifdef DEFAULT_LOCKFILE
- printf(" -D DEFAULT_LOCKFILE=\"" DEFAULT_LOCKFILE "\"\n");
-#endif
-
#ifdef DEFAULT_ERRORLOG
printf(" -D DEFAULT_ERRORLOG=\"" DEFAULT_ERRORLOG "\"\n");
#endif
-#ifdef TYPES_CONFIG_FILE
- printf(" -D TYPES_CONFIG_FILE=\"" TYPES_CONFIG_FILE "\"\n");
+#ifdef AP_TYPES_CONFIG_FILE
+ printf(" -D AP_TYPES_CONFIG_FILE=\"" AP_TYPES_CONFIG_FILE "\"\n");
#endif
#ifdef SERVER_CONFIG_FILE
#endif
}
+#define TASK_SWITCH_SLEEP 10000
+
static void destroy_and_exit_process(process_rec *process,
int process_exit_value)
{
+ /*
+ * Sleep for TASK_SWITCH_SLEEP micro seconds to cause a task switch on
+ * OS layer and thus give possibly started piped loggers a chance to
+ * process their input. Otherwise it is possible that they get killed
+ * by us before they can do so. In this case maybe valueable log messages
+ * might get lost.
+ */
+ apr_sleep(TASK_SWITCH_SLEEP);
+ ap_main_state = AP_SQ_MS_EXITING;
apr_pool_destroy(process->pool); /* and destroy all descendent pools */
apr_terminate();
exit(process_exit_value);
}
-static process_rec *create_process(int argc, const char * const *argv)
+/* APR callback invoked if allocation fails. */
+static int abort_on_oom(int retcode)
+{
+ ap_abort_on_oom();
+ return retcode; /* unreachable, hopefully. */
+}
+
+static process_rec *init_process(int *argc, const char * const * *argv)
{
process_rec *process;
apr_pool_t *cntx;
apr_status_t stat;
+ const char *failed = "apr_app_initialize()";
+
+ stat = apr_app_initialize(argc, argv, NULL);
+ if (stat == APR_SUCCESS) {
+ failed = "apr_pool_create()";
+ stat = apr_pool_create(&cntx, NULL);
+ }
- stat = apr_pool_create(&cntx, NULL);
if (stat != APR_SUCCESS) {
- /* XXX From the time that we took away the NULL pool->malloc mapping
- * we have been unable to log here without segfaulting.
+ /* For all intents and purposes, this is impossibly unlikely,
+ * but APR doesn't exist yet, we can't use it for reporting
+ * these earliest two failures;
+ *
+ * XXX: Note the apr_ctime() and apr_time_now() calls. These
+ * work, today, against an uninitialized APR, but in the future
+ * (if they relied on global pools or mutexes, for example) then
+ * the datestamp logic will need to be replaced.
*/
- ap_log_error(APLOG_MARK, APLOG_ERR, stat, NULL,
- "apr_pool_create() failed to create "
- "initial context");
+ char ctimebuff[APR_CTIME_LEN];
+ apr_ctime(ctimebuff, apr_time_now());
+ fprintf(stderr, "[%s] [crit] (%d) %s: %s failed "
+ "to initial context, exiting\n",
+ ctimebuff, stat, (*argv)[0], failed);
apr_terminate();
exit(1);
}
+ apr_pool_abort_set(abort_on_oom, cntx);
apr_pool_tag(cntx, "process");
ap_open_stderr_log(cntx);
+ /* Now we have initialized apr and our logger, no more
+ * exceptional error reporting required for the lifetime
+ * of this server process.
+ */
+
process = apr_palloc(cntx, sizeof(process_rec));
process->pool = cntx;
apr_pool_create(&process->pconf, process->pool);
apr_pool_tag(process->pconf, "pconf");
- process->argc = argc;
- process->argv = argv;
- process->short_name = apr_filename_of_pathname(argv[0]);
+ process->argc = *argc;
+ process->argv = *argv;
+ process->short_name = apr_filepath_name_get((*argv)[0]);
return process;
}
static void usage(process_rec *process)
{
const char *bin = process->argv[0];
- char pad[MAX_STRING_LEN];
- unsigned i;
-
- for (i = 0; i < strlen(bin); i++) {
- pad[i] = ' ';
- }
-
- pad[i] = '\0';
+ int pad_len = strlen(bin);
-#ifdef SHARED_CORE
- ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL ,
- "Usage: %s [-R directory] [-D name] [-d directory] [-f file]",
- bin);
-#else
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
"Usage: %s [-D name] [-d directory] [-f file]", bin);
-#endif
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " %s [-C \"directive\"] [-c \"directive\"]", pad);
+ " %*s [-C \"directive\"] [-c \"directive\"]", pad_len, " ");
#ifdef WIN32
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " %s [-k start|restart|stop|shutdown]", pad);
+ " %*s [-w] [-k start|restart|stop|shutdown] [-n service_name]",
+ pad_len, " ");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " %s [-k install|config|uninstall] [-n service_name]",
- pad);
-#endif
-#ifdef AP_MPM_WANT_SIGNAL_SERVER
+ " %*s [-k install|config|uninstall] [-n service_name]",
+ pad_len, " ");
+#else
+/* XXX not all MPMs support signalling the server in general or graceful-stop
+ * in particular
+ */
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " %s [-k start|restart|graceful|stop]",
- pad);
+ " %*s [-k start|restart|graceful|graceful-stop|stop]",
+ pad_len, " ");
#endif
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " %s [-v] [-V] [-h] [-l] [-L] [-t] [-T]", pad);
+ " %*s [-v] [-V] [-h] [-l] [-L] [-t] [-T] [-S] [-X]",
+ pad_len, " ");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
"Options:");
-#ifdef SHARED_CORE
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -R directory : specify an alternate location for "
- "shared object files");
-#endif
-
- ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -D name : define a name for use in "
+ " -D name : define a name for use in "
"<IfDefine name> directives");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -d directory : specify an alternate initial "
+ " -d directory : specify an alternate initial "
"ServerRoot");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -f file : specify an alternate ServerConfigFile");
+ " -f file : specify an alternate ServerConfigFile");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -C \"directive\" : process directive before reading "
+ " -C \"directive\" : process directive before reading "
"config files");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -c \"directive\" : process directive after reading "
+ " -c \"directive\" : process directive after reading "
"config files");
+#ifdef NETWARE
+ ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
+ " -n name : set screen name");
+#endif
#ifdef WIN32
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -n name : set service name and use its "
- "ServerConfigFile");
+ " -n name : set service name and use its "
+ "ServerConfigFile and ServerRoot");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -k start : tell Apache to start");
+ " -k start : tell Apache to start");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -k restart : tell running Apache to do a graceful "
+ " -k restart : tell running Apache to do a graceful "
"restart");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -k stop|shutdown : tell running Apache to shutdown");
+ " -k stop|shutdown : tell running Apache to shutdown");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -k install : install an Apache service");
+ " -k install : install an Apache service");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -k config : change startup Options of an Apache "
+ " -k config : change startup Options of an Apache "
"service");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -k uninstall : uninstall an Apache service");
+ " -k uninstall : uninstall an Apache service");
+ ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
+ " -w : hold open the console window on error");
#endif
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -e level : show startup errors of level "
+ " -e level : show startup errors of level "
"(see LogLevel)");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -E file : log startup errors to file");
+ " -E file : log startup errors to file");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -v : show version number");
+ " -v : show version number");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -V : show compile settings");
+ " -V : show compile settings");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -h : list available command line options "
+ " -h : list available command line options "
"(this page)");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -l : list compiled in modules");
+ " -l : list compiled in modules");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -L : list available configuration "
+ " -L : list available configuration "
"directives");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -t -D DUMP_VHOSTS : show parsed settings (currently only "
- "vhost settings)");
+ " -t -D DUMP_VHOSTS : show parsed vhost settings");
+ ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
+ " -t -D DUMP_RUN_CFG : show parsed run settings");
+ ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
+ " -S : a synonym for -t -D DUMP_VHOSTS -D DUMP_RUN_CFG");
+ ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
+ " -t -D DUMP_MODULES : show all loaded modules ");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -t : run syntax check for config files "
- "(with docroot check)");
+ " -M : a synonym for -t -D DUMP_MODULES");
ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
- " -T : run syntax check for config files "
- "(without docroot check)");
+ " -t : run syntax check for config files");
+ ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
+ " -T : start without DocumentRoot(s) check");
+ ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL,
+ " -X : debug mode (only one worker, do not detach)");
destroy_and_exit_process(process, 1);
}
int main(int argc, const char * const argv[])
{
char c;
- int configtestonly = 0;
+ int showcompile = 0, showdirectives = 0;
const char *confname = SERVER_CONFIG_FILE;
const char *def_server_root = HTTPD_ROOT;
const char *temp_error_log = NULL;
+ const char *error;
process_rec *process;
- server_rec *server_conf;
- apr_pool_t *pglobal;
apr_pool_t *pconf;
apr_pool_t *plog; /* Pool of log streams, reset _after_ each read of conf */
apr_pool_t *ptemp; /* Pool for temporary config stuff, reset often */
apr_getopt_t *opt;
apr_status_t rv;
module **mod;
- const char *optarg;
+ const char *opt_arg;
APR_OPTIONAL_FN_TYPE(ap_signal_server) *signal_server;
+ int rc = OK;
AP_MONCONTROL(0); /* turn off profiling of startup */
- apr_app_initialize(&argc, &argv, NULL);
-
- process = create_process(argc, argv);
- pglobal = process->pool;
+ process = init_process(&argc, &argv);
+ ap_pglobal = process->pool;
pconf = process->pconf;
ap_server_argv0 = process->short_name;
+ ap_init_rng(ap_pglobal);
+
+ /* Set up the OOM callback in the global pool, so all pools should
+ * by default inherit it. */
+ apr_pool_abort_set(abort_on_oom, apr_pool_parent_get(process->pool));
#if APR_CHARSET_EBCDIC
- if (ap_init_ebcdic(pglobal) != APR_SUCCESS) {
+ if (ap_init_ebcdic(ap_pglobal) != APR_SUCCESS) {
destroy_and_exit_process(process, 1);
}
#endif
- ap_setup_prelinked_modules(process);
-
- apr_pool_create(&pcommands, pglobal);
+ apr_pool_create(&pcommands, ap_pglobal);
apr_pool_tag(pcommands, "pcommands");
ap_server_pre_read_config = apr_array_make(pcommands, 1, sizeof(char *));
ap_server_post_read_config = apr_array_make(pcommands, 1, sizeof(char *));
ap_server_config_defines = apr_array_make(pcommands, 1, sizeof(char *));
+ error = ap_setup_prelinked_modules(process);
+ if (error) {
+ ap_log_error(APLOG_MARK, APLOG_STARTUP|APLOG_EMERG, 0, NULL, APLOGNO(00012)
+ "%s: %s", ap_server_argv0, error);
+ destroy_and_exit_process(process, 1);
+ }
+
ap_run_rewrite_args(process);
/* Maintain AP_SERVER_BASEARGS list in http_main.h to allow the MPM
*/
apr_getopt_init(&opt, pcommands, process->argc, process->argv);
- while ((rv = apr_getopt(opt, AP_SERVER_BASEARGS, &c, &optarg))
+ while ((rv = apr_getopt(opt, AP_SERVER_BASEARGS, &c, &opt_arg))
== APR_SUCCESS) {
char **new;
switch (c) {
case 'c':
new = (char **)apr_array_push(ap_server_post_read_config);
- *new = apr_pstrdup(pcommands, optarg);
+ *new = apr_pstrdup(pcommands, opt_arg);
break;
case 'C':
new = (char **)apr_array_push(ap_server_pre_read_config);
- *new = apr_pstrdup(pcommands, optarg);
+ *new = apr_pstrdup(pcommands, opt_arg);
break;
case 'd':
- def_server_root = optarg;
+ def_server_root = opt_arg;
break;
case 'D':
new = (char **)apr_array_push(ap_server_config_defines);
- *new = apr_pstrdup(pcommands, optarg);
+ *new = apr_pstrdup(pcommands, opt_arg);
+ /* Setting -D DUMP_VHOSTS should work like setting -S */
+ if (strcmp(opt_arg, "DUMP_VHOSTS") == 0)
+ ap_run_mode = AP_SQ_RM_CONFIG_DUMP;
+ /* Setting -D DUMP_RUN_CFG should work like setting -S */
+ else if (strcmp(opt_arg, "DUMP_RUN_CFG") == 0)
+ ap_run_mode = AP_SQ_RM_CONFIG_DUMP;
+ /* Setting -D DUMP_MODULES is equivalent to setting -M */
+ else if (strcmp(opt_arg, "DUMP_MODULES") == 0)
+ ap_run_mode = AP_SQ_RM_CONFIG_DUMP;
break;
case 'e':
- if (strcasecmp(optarg, "emerg") == 0) {
- ap_default_loglevel = APLOG_EMERG;
- }
- else if (strcasecmp(optarg, "alert") == 0) {
- ap_default_loglevel = APLOG_ALERT;
- }
- else if (strcasecmp(optarg, "crit") == 0) {
- ap_default_loglevel = APLOG_CRIT;
- }
- else if (strncasecmp(optarg, "err", 3) == 0) {
- ap_default_loglevel = APLOG_ERR;
- }
- else if (strncasecmp(optarg, "warn", 4) == 0) {
- ap_default_loglevel = APLOG_WARNING;
- }
- else if (strcasecmp(optarg, "notice") == 0) {
- ap_default_loglevel = APLOG_NOTICE;
- }
- else if (strcasecmp(optarg, "info") == 0) {
- ap_default_loglevel = APLOG_INFO;
- }
- else if (strcasecmp(optarg, "debug") == 0) {
- ap_default_loglevel = APLOG_DEBUG;
- }
- else {
+ if (ap_parse_log_level(opt_arg, &ap_default_loglevel) != NULL)
usage(process);
- }
break;
case 'E':
- temp_error_log = apr_pstrdup(process->pool, optarg);
+ temp_error_log = apr_pstrdup(process->pool, opt_arg);
break;
case 'X':
break;
case 'f':
- confname = optarg;
+ confname = opt_arg;
break;
case 'v':
- printf("Server version: %s\n", ap_get_server_version());
+ printf("Server version: %s\n", ap_get_server_description());
printf("Server built: %s\n", ap_get_server_built());
destroy_and_exit_process(process, 0);
- case 'V':
- show_compile_settings();
- destroy_and_exit_process(process, 0);
-
case 'l':
ap_show_modules();
destroy_and_exit_process(process, 0);
case 'L':
- ap_show_directives();
- destroy_and_exit_process(process, 0);
+ ap_run_mode = AP_SQ_RM_CONFIG_DUMP;
+ showdirectives = 1;
+ break;
case 't':
- configtestonly = 1;
+ if (ap_run_mode == AP_SQ_RM_UNKNOWN)
+ ap_run_mode = AP_SQ_RM_CONFIG_TEST;
+ break;
+
+ case 'T':
+ ap_document_root_check = 0;
+ break;
+
+ case 'S':
+ ap_run_mode = AP_SQ_RM_CONFIG_DUMP;
+ new = (char **)apr_array_push(ap_server_config_defines);
+ *new = "DUMP_VHOSTS";
+ new = (char **)apr_array_push(ap_server_config_defines);
+ *new = "DUMP_RUN_CFG";
+ break;
+
+ case 'M':
+ ap_run_mode = AP_SQ_RM_CONFIG_DUMP;
+ new = (char **)apr_array_push(ap_server_config_defines);
+ *new = "DUMP_MODULES";
+ break;
+
+ case 'V':
+ if (strcmp(ap_show_mpm(), "")) { /* MPM built-in? */
+ show_compile_settings();
+ destroy_and_exit_process(process, 0);
+ }
+ else {
+ showcompile = 1;
+ ap_run_mode = AP_SQ_RM_CONFIG_DUMP;
+ }
break;
case 'h':
}
}
+ if (ap_run_mode == AP_SQ_RM_UNKNOWN)
+ ap_run_mode = AP_SQ_RM_NORMAL;
+
/* bad cmdline option? then we die */
if (rv != APR_EOF || opt->ind < opt->argc) {
usage(process);
}
- apr_pool_create(&plog, pglobal);
+ ap_main_state = AP_SQ_MS_CREATE_PRE_CONFIG;
+ apr_pool_create(&plog, ap_pglobal);
apr_pool_tag(plog, "plog");
apr_pool_create(&ptemp, pconf);
apr_pool_tag(ptemp, "ptemp");
if (temp_error_log) {
ap_replace_stderr_log(process->pool, temp_error_log);
}
- server_conf = ap_read_config(process, ptemp, confname, &ap_conftree);
+ ap_server_conf = ap_read_config(process, ptemp, confname, &ap_conftree);
+ if (!ap_server_conf) {
+ destroy_and_exit_process(process, 1);
+ }
+ apr_pool_cleanup_register(pconf, &ap_server_conf, ap_pool_cleanup_set_null,
+ apr_pool_cleanup_null);
+ /* sort hooks here to make sure pre_config hooks are sorted properly */
+ apr_hook_sort_all();
+
if (ap_run_pre_config(pconf, plog, ptemp) != OK) {
ap_log_error(APLOG_MARK, APLOG_STARTUP |APLOG_ERR, 0,
- NULL, "Pre-configuration failed\n");
+ NULL, APLOGNO(00013) "Pre-configuration failed");
destroy_and_exit_process(process, 1);
}
- ap_process_config_tree(server_conf, ap_conftree, process->pconf, ptemp);
- ap_fixup_virtual_hosts(pconf, server_conf);
- ap_fini_vhost_config(pconf, server_conf);
- apr_sort_hooks();
- if (configtestonly) {
- ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL, "Syntax OK");
- destroy_and_exit_process(process, 0);
+ rv = ap_process_config_tree(ap_server_conf, ap_conftree,
+ process->pconf, ptemp);
+ if (rv == OK) {
+ ap_fixup_virtual_hosts(pconf, ap_server_conf);
+ ap_fini_vhost_config(pconf, ap_server_conf);
+ /*
+ * Sort hooks again because ap_process_config_tree may have add modules
+ * and hence hooks. This happens with mod_perl and modules written in
+ * perl.
+ */
+ apr_hook_sort_all();
+
+ if (ap_run_check_config(pconf, plog, ptemp, ap_server_conf) != OK) {
+ ap_log_error(APLOG_MARK, APLOG_STARTUP |APLOG_ERR, 0,
+ NULL, APLOGNO(00014) "Configuration check failed");
+ destroy_and_exit_process(process, 1);
+ }
+
+ if (ap_run_mode != AP_SQ_RM_NORMAL) {
+ if (showcompile) { /* deferred due to dynamically loaded MPM */
+ show_compile_settings();
+ }
+ else if (showdirectives) { /* deferred in case of DSOs */
+ ap_show_directives();
+ destroy_and_exit_process(process, 0);
+ }
+ else {
+ ap_run_test_config(pconf, ap_server_conf);
+ if (ap_run_mode == AP_SQ_RM_CONFIG_TEST)
+ ap_log_error(APLOG_MARK, APLOG_STARTUP, 0, NULL, "Syntax OK");
+ }
+ destroy_and_exit_process(process, 0);
+ }
+ }
+
+ /* If our config failed, deal with that here. */
+ if (rv != OK) {
+ destroy_and_exit_process(process, 1);
}
signal_server = APR_RETRIEVE_OPTIONAL_FN(ap_signal_server);
apr_pool_clear(plog);
- /* It is assumed that if you are going to fail the open_logs phase, then
- * you will print out your own message that explains what has gone wrong.
- * The server doesn't need to do that for you.
- */
- if ( ap_run_open_logs(pconf, plog, ptemp, server_conf) != OK) {
+ if ( ap_run_open_logs(pconf, plog, ptemp, ap_server_conf) != OK) {
+ ap_log_error(APLOG_MARK, APLOG_STARTUP |APLOG_ERR,
+ 0, NULL, APLOGNO(00015) "Unable to open logs");
destroy_and_exit_process(process, 1);
}
- if ( ap_run_post_config(pconf, plog, ptemp, server_conf) != OK) {
+ if ( ap_run_post_config(pconf, plog, ptemp, ap_server_conf) != OK) {
ap_log_error(APLOG_MARK, APLOG_STARTUP |APLOG_ERR, 0,
- NULL, "Configuration Failed\n");
+ NULL, APLOGNO(00016) "Configuration Failed");
destroy_and_exit_process(process, 1);
}
apr_pool_destroy(ptemp);
- for (;;) {
+ do {
+ ap_main_state = AP_SQ_MS_DESTROY_CONFIG;
apr_hook_deregister_all();
apr_pool_clear(pconf);
+ ap_clear_auth_internal();
+ ap_main_state = AP_SQ_MS_CREATE_CONFIG;
+ ap_config_generation++;
for (mod = ap_prelinked_modules; *mod != NULL; mod++) {
ap_register_hooks(*mod, pconf);
}
apr_pool_create(&ptemp, pconf);
apr_pool_tag(ptemp, "ptemp");
ap_server_root = def_server_root;
- server_conf = ap_read_config(process, ptemp, confname, &ap_conftree);
+ ap_server_conf = ap_read_config(process, ptemp, confname, &ap_conftree);
+ if (!ap_server_conf) {
+ destroy_and_exit_process(process, 1);
+ }
+ apr_pool_cleanup_register(pconf, &ap_server_conf,
+ ap_pool_cleanup_set_null, apr_pool_cleanup_null);
+ /* sort hooks here to make sure pre_config hooks are sorted properly */
+ apr_hook_sort_all();
+
if (ap_run_pre_config(pconf, plog, ptemp) != OK) {
- ap_log_error(APLOG_MARK, APLOG_STARTUP |APLOG_ERR,
- 0, NULL, "Pre-configuration failed\n");
+ ap_log_error(APLOG_MARK, APLOG_EMERG, 0, NULL,
+ APLOGNO(00017) "Pre-configuration failed, exiting");
+ destroy_and_exit_process(process, 1);
+ }
+
+ if (ap_process_config_tree(ap_server_conf, ap_conftree, process->pconf,
+ ptemp) != OK) {
+ destroy_and_exit_process(process, 1);
+ }
+ ap_fixup_virtual_hosts(pconf, ap_server_conf);
+ ap_fini_vhost_config(pconf, ap_server_conf);
+ /*
+ * Sort hooks again because ap_process_config_tree may have add modules
+ * and hence hooks. This happens with mod_perl and modules written in
+ * perl.
+ */
+ apr_hook_sort_all();
+
+ if (ap_run_check_config(pconf, plog, ptemp, ap_server_conf) != OK) {
+ ap_log_error(APLOG_MARK, APLOG_EMERG, 0, NULL,
+ APLOGNO(00018) "Configuration check failed, exiting");
destroy_and_exit_process(process, 1);
}
- ap_process_config_tree(server_conf, ap_conftree, process->pconf, ptemp);
- ap_fixup_virtual_hosts(pconf, server_conf);
- ap_fini_vhost_config(pconf, server_conf);
- apr_sort_hooks();
apr_pool_clear(plog);
- if (ap_run_open_logs(pconf, plog, ptemp, server_conf) != OK) {
- ap_log_error(APLOG_MARK, APLOG_STARTUP |APLOG_ERR,
- 0, NULL, "Unable to open logs\n");
+ if (ap_run_open_logs(pconf, plog, ptemp, ap_server_conf) != OK) {
+ ap_log_error(APLOG_MARK, APLOG_EMERG, 0, NULL,
+ APLOGNO(00019) "Unable to open logs, exiting");
destroy_and_exit_process(process, 1);
}
- if (ap_run_post_config(pconf, plog, ptemp, server_conf) != OK) {
- ap_log_error(APLOG_MARK, APLOG_STARTUP |APLOG_ERR,
- 0, NULL, "Configuration Failed\n");
+ if (ap_run_post_config(pconf, plog, ptemp, ap_server_conf) != OK) {
+ ap_log_error(APLOG_MARK, APLOG_EMERG, 0, NULL,
+ APLOGNO(00020) "Configuration Failed, exiting");
destroy_and_exit_process(process, 1);
}
ap_run_optional_fn_retrieve();
- if (ap_mpm_run(pconf, plog, server_conf))
- break;
+ ap_main_state = AP_SQ_MS_RUN_MPM;
+ rc = ap_run_mpm(pconf, plog, ap_server_conf);
apr_pool_lock(pconf, 0);
- }
- apr_pool_lock(pconf, 0);
- destroy_and_exit_process(process, 0);
+ } while (rc == OK);
- return 0; /* Supress compiler warning. */
-}
-
-/* force Expat to be linked into the server executable */
-#if defined(USE_EXPAT) && !defined(SHARED_CORE_BOOTSTRAP)
-#include "xmlparse.h"
-const XML_LChar *suck_in_expat(void);
-const XML_LChar *suck_in_expat(void)
-{
- return XML_ErrorString(XML_ERROR_NONE);
-}
-#endif /* USE_EXPAT */
+ if (rc == DONE) {
+ rc = OK;
+ }
+ else if (rc != OK) {
+ ap_log_error(APLOG_MARK, APLOG_EMERG, 0, NULL, APLOGNO(02818)
+ "MPM run failed, exiting");
+ }
+ destroy_and_exit_process(process, rc);
-#ifndef SHARED_CORE_BOOTSTRAP
-/*
- * Force apr_password_validate() into the image so that modules like
- * mod_auth can use it even if they're dynamically loaded.
- */
-void suck_in_apr_password_validate(void);
-void suck_in_apr_password_validate(void)
-{
- apr_password_validate("a", "b");
+ /* NOTREACHED */
+ return !OK;
}
-#endif
#ifdef AP_USING_AUTOCONF
/* This ugly little hack pulls any function referenced in exports.c into
* has all of the APR functions specified by the apr/apr.exports and
* apr-util/aprutil.exports files.
*/
-const void *suck_in_APR(void);
-const void *suck_in_APR(void)
+const void *ap_suck_in_APR(void);
+const void *ap_suck_in_APR(void)
{
extern const void *ap_ugly_hack;
projects / apache / blobdiff