delete app

Change-Id: Id4c572809969ebe89e946e88063eaed262cff3f2
Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>

1 files changed, 0 insertions, 368 deletions

diff --git a/rubbos/app/httpd-2.0.64/modules/mappers/mod_so.c b/rubbos/app/httpd-2.0.64/modules/mappers/mod_so.c
deleted file mode 100644
index 984cb549..00000000
--- a/rubbos/app/httpd-2.0.64/modules/mappers/mod_so.c
+++ /dev/null
@@ -1,368 +0,0 @@
-/* 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
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * 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.
- */
-
-/* 
- * This module is used to load Apache modules at runtime. This means that the
- * server functionality can be extended without recompiling and even without
- * taking the server down at all. Only a HUP or AP_SIG_GRACEFUL signal 
- * needs to be sent to the server to reload the dynamically loaded modules.
- *
- * To use, you'll first need to build your module as a shared library, then
- * update your configuration (httpd.conf) to get the Apache core to load the
- * module at start-up.
- *
- * The easiest way to build a module as a shared library is to use the
- * `SharedModule' command in the Configuration file, instead of `AddModule'.
- * You should also change the file extension from `.o' to `.so'. So, for
- * example, to build the status module as a shared library edit Configuration
- * and change
- *   AddModule    modules/standard/mod_status.o
- * to
- *   SharedModule modules/standard/mod_status.so
- *
- * Run Configure and make. Now Apache's httpd binary will _not_ include
- * mod_status. Instead a shared object called mod_status.so will be build, in
- * the modules/standard directory. You can build most of the modules as shared
- * libraries like this.
- *
- * To use the shared module, move the .so file(s) into an appropriate
- * directory. You might like to create a directory called "modules" under you
- * server root for this (e.g. /usr/local/httpd/modules). 
- *
- * Then edit your conf/httpd.conf file, and add LoadModule lines. For
- * example
- *   LoadModule  status_module   modules/mod_status.so
- *
- * The first argument is the module's structure name (look at the end of the
- * module source to find this). The second option is the path to the module
- * file, relative to the server root.  Put these directives right at the top
- * of your httpd.conf file.
- *
- * Now you can start Apache. A message will be logged at "debug" level to your
- * error_log to confirm that the module(s) are loaded (use "LogLevel debug"
- * directive to get these log messages).
- *
- * If you edit the LoadModule directives while the server is live you can get
- * Apache to re-load the modules by sending it a HUP or AP_SIG_GRACEFUL 
- * signal as normal.  You can use this to dynamically change the capability 
- * of your server without bringing it down.
- *
- * Because currently there is only limited builtin support in the Configure
- * script for creating the shared library files (`.so'), please consult your
- * vendors cc(1), ld(1) and dlopen(3) manpages to find out the appropriate
- * compiler and linker flags and insert them manually into the Configuration
- * file under CFLAGS_SHLIB, LDFLAGS_SHLIB and LDFLAGS_SHLIB_EXPORT.
- *
- * If you still have problems figuring out the flags both try the paper
- *     http://developer.netscape.com/library/documentation/enterprise
- *                                          /unix/svrplug.htm#1013807
- * or install a Perl 5 interpreter on your platform and then run the command
- *
- *     $ perl -V:usedl -V:ccdlflags -V:cccdlflags -V:lddlflags
- *
- * This gives you what type of dynamic loading Perl 5 uses on your platform
- * and which compiler and linker flags Perl 5 uses to create the shared object
- * files.
- *
- * Another location where you can find useful hints is the `ltconfig' script
- * of the GNU libtool 1.2 package. Search for your platform name inside the
- * various "case" constructs.
- *
- */
-
-#include "apr.h"
-#include "apr_dso.h"
-#include "apr_strings.h"
-#include "apr_errno.h"
-
-#define CORE_PRIVATE
-#include "ap_config.h"
-#include "httpd.h"
-#include "http_config.h"
-#include "http_log.h"
-#include "ap_config.h"
-
-module AP_MODULE_DECLARE_DATA so_module;
-
-
-/*
- * Server configuration to keep track of actually
- * loaded modules and the corresponding module name.
- */
-
-typedef struct moduleinfo {
-    const char *name;
-    module *modp;
-} moduleinfo;
-
-typedef struct so_server_conf {
-    apr_array_header_t *loaded_modules;
-} so_server_conf;
-
-static void *so_sconf_create(apr_pool_t *p, server_rec *s)
-{
-    so_server_conf *soc;
-
-    soc = (so_server_conf *)apr_pcalloc(p, sizeof(so_server_conf));
-    soc->loaded_modules = apr_array_make(p, DYNAMIC_MODULE_LIMIT, 
-                                     sizeof(moduleinfo));
-
-    return (void *)soc;
-}
-
-#ifndef NO_DLOPEN
-
-/*
- * This is the cleanup for a loaded shared object. It unloads the module.
- * This is called as a cleanup function from the core.
- */
-
-static apr_status_t unload_module(void *data)
-{
-    moduleinfo *modi = (moduleinfo*)data;
-
-    /* only unload if module information is still existing */
-    if (modi->modp == NULL)
-        return APR_SUCCESS;
-
-    /* remove the module pointer from the core structure */
-    ap_remove_loaded_module(modi->modp);
-
-    /* destroy the module information */
-    modi->modp = NULL;
-    modi->name = NULL;
-    return APR_SUCCESS;
-}
-
-/* 
- * This is called for the directive LoadModule and actually loads
- * a shared object file into the address space of the server process.
- */
-
-static const char *load_module(cmd_parms *cmd, void *dummy, 
-                               const char *modname, const char *filename)
-{
-    apr_dso_handle_t *modhandle;
-    apr_dso_handle_sym_t modsym;
-    module *modp;
-    const char *szModuleFile = ap_server_root_relative(cmd->pool, filename);
-    so_server_conf *sconf;
-    moduleinfo *modi;
-    moduleinfo *modie;
-    int i;
-
-    /* we need to setup this value for dummy to make sure that we don't try
-     * to add a non-existant tree into the build when we return to
-     * execute_now.
-     */
-    *(ap_directive_t **)dummy = NULL;
-
-    if (!szModuleFile) {
-        return apr_pstrcat(cmd->pool, "Invalid LoadModule path ", 
-                           filename, NULL);
-    }
-
-    /* 
-     * check for already existing module
-     * If it already exists, we have nothing to do 
-     * Check both dynamically-loaded modules and statically-linked modules.
-     */
-    sconf = (so_server_conf *)ap_get_module_config(cmd->server->module_config, 
-	                                        &so_module);
-    modie = (moduleinfo *)sconf->loaded_modules->elts;
-    for (i = 0; i < sconf->loaded_modules->nelts; i++) {
-        modi = &modie[i];
-        if (modi->name != NULL && strcmp(modi->name, modname) == 0) {
-            ap_log_perror(APLOG_MARK, APLOG_WARNING, 0,
-                          cmd->pool, "module %s is already loaded, skipping",
-                          modname);
-            return NULL;
-        }
-    }
-
-    for (i = 0; ap_preloaded_modules[i]; i++) {
-        const char *preload_name;
-        apr_size_t preload_len;
-        apr_size_t thismod_len;
-
-        modp = ap_preloaded_modules[i];
-
-        /* make sure we're comparing apples with apples
-         * make sure name of preloaded module is mod_FOO.c
-         * make sure name of structure being loaded is FOO_module
-         */
-
-        if (memcmp(modp->name, "mod_", 4)) {
-            continue;
-        }
-
-        preload_name = modp->name + strlen("mod_");
-        preload_len = strlen(preload_name) - 2;
-
-        if (strlen(modname) <= strlen("_module")) {
-            continue;
-        }
-        thismod_len = strlen(modname) - strlen("_module");
-        if (strcmp(modname + thismod_len, "_module")) {
-            continue;
-        }
-
-        if (thismod_len != preload_len) {
-            continue;
-        }
-
-        if (!memcmp(modname, preload_name, preload_len)) {
-            return apr_pstrcat(cmd->pool, "module ", modname,
-                               " is built-in and can't be loaded",
-                               NULL);
-        }
-    }
-
-    modi = apr_array_push(sconf->loaded_modules);
-    modi->name = modname;
-
-    /*
-     * Load the file into the Apache address space
-     */
-    if (apr_dso_load(&modhandle, szModuleFile, cmd->pool) != APR_SUCCESS) {
-        char my_error[256];
-
-        return apr_pstrcat(cmd->pool, "Cannot load ", szModuleFile,
-			  " into server: ",
-			  apr_dso_error(modhandle, my_error, sizeof(my_error)),
-			  NULL);
-    }
-    ap_log_perror(APLOG_MARK, APLOG_DEBUG, 0, cmd->pool,
-		 "loaded module %s", modname);
-
-    /*
-     * Retrieve the pointer to the module structure through the module name:
-     * First with the hidden variant (prefix `AP_') and then with the plain
-     * symbol name.
-     */
-    if (apr_dso_sym(&modsym, modhandle, modname) != APR_SUCCESS) {
-        char my_error[256];
-
-	return apr_pstrcat(cmd->pool, "Can't locate API module structure `",
-			  modname, "' in file ", szModuleFile, ": ", 
-			  apr_dso_error(modhandle, my_error, sizeof(my_error)),
-			  NULL);
-    }
-    modp = (module*) modsym;
-    modp->dynamic_load_handle = (apr_dso_handle_t *)modhandle;
-    modi->modp = modp;
-
-    /* 
-     * Make sure the found module structure is really a module structure
-     * 
-     */
-    if (modp->magic != MODULE_MAGIC_COOKIE) {
-        return apr_psprintf(cmd->pool, "API module structure '%s' in file %s "
-                            "is garbled - expected signature %08lx but saw "
-                            "%08lx - perhaps this is not an Apache module DSO, "
-                            "or was compiled for a different Apache version?",
-                            modname, szModuleFile, 
-                            MODULE_MAGIC_COOKIE, modp->magic);
-    }
-
-    /* 
-     * Add this module to the Apache core structures
-     */
-    ap_add_loaded_module(modp, cmd->pool);
-
-    /* 
-     * Register a cleanup in the config apr_pool_t (normally pconf). When
-     * we do a restart (or shutdown) this cleanup will cause the
-     * shared object to be unloaded.
-     */
-    apr_pool_cleanup_register(cmd->pool, modi, unload_module, apr_pool_cleanup_null);
-
-    /* 
-     * Finally we need to run the configuration process for the module
-     */
-    ap_single_module_configure(cmd->pool, cmd->server, modp);
-
-    return NULL;
-}
-
-/* 
- * This implements the LoadFile directive and loads an arbitrary
- * shared object file into the adress space of the server process.
- */
-
-static const char *load_file(cmd_parms *cmd, void *dummy, const char *filename)
-{
-    apr_dso_handle_t *handle;
-    const char *file;
-
-    file = ap_server_root_relative(cmd->pool, filename);
-    
-    if (!file) {
-        return apr_pstrcat(cmd->pool, "Invalid LoadFile path ", 
-                           filename, NULL);
-    }
-
-    if (apr_dso_load(&handle, file, cmd->pool) != APR_SUCCESS) {
-        char my_error[256];
-
-	return apr_pstrcat(cmd->pool, "Cannot load ", filename, 
-			  " into server: ", 
-			  apr_dso_error(handle, my_error, sizeof(my_error)),
-			  NULL);
-    }
-    
-    ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, NULL,
-		 "loaded file %s", filename);
-
-    return NULL;
-}
-
-#else /* not NO_DLOPEN */
-
-static const char *load_file(cmd_parms *cmd, void *dummy, const char *filename)
-{
-    ap_log_perror(APLOG_MARK, APLOG_STARTUP, 0, cmd->pool, 
-                 "WARNING: LoadFile not supported on this platform");
-    return NULL;
-}
-
-static const char *load_module(cmd_parms *cmd, void *dummy, 
-	                       const char *modname, const char *filename)
-{
-    ap_log_perror(APLOG_MARK, APLOG_STARTUP, 0, cmd->pool, 
-                 "WARNING: LoadModule not supported on this platform");
-    return NULL;
-}
-
-#endif /* NO_DLOPEN */
-
-static const command_rec so_cmds[] = {
-    AP_INIT_TAKE2("LoadModule", load_module, NULL, RSRC_CONF | EXEC_ON_READ,
-      "a module name and the name of a shared object file to load it from"),
-    AP_INIT_ITERATE("LoadFile", load_file, NULL, RSRC_CONF  | EXEC_ON_READ,
-      "shared object file or library to load into the server at runtime"),
-    { NULL }
-};
-
-module AP_MODULE_DECLARE_DATA so_module = {
-   STANDARD20_MODULE_STUFF,
-   NULL,			    /* create per-dir config */
-   NULL,			    /* merge per-dir config */
-   so_sconf_create,		/* server config */
-   NULL,			    /* merge server config */
-   so_cmds,			    /* command apr_table_t */
-   NULL				    /* register hooks */
-};