upload http

JIRA: BOTTLENECK-10

Change-Id: I7598427ff904df438ce77c2819ee48ac75ffa8da
Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>

1 files changed, 194 insertions, 0 deletions

diff --git a/rubbos/app/httpd-2.0.64/modules/arch/netware/mod_netware.c b/rubbos/app/httpd-2.0.64/modules/arch/netware/mod_netware.c
new file mode 100644
index 00000000..3fec8cc4
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/modules/arch/netware/mod_netware.c
@@ -0,0 +1,194 @@
+/* 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.
+ */
+
+#include "apr_strings.h"
+#include "apr_portable.h"
+#include "apr_buckets.h"
+#include "ap_config.h"
+#include "httpd.h"
+#include "http_config.h"
+#include "http_core.h"
+#include "http_protocol.h"
+#include "http_request.h"
+#include "http_log.h"
+#include "util_script.h"
+#include "mod_core.h"
+#include "apr_optional.h"
+#include "apr_lib.h"
+#include "mod_cgi.h"
+
+#ifdef NETWARE
+
+
+module AP_MODULE_DECLARE_DATA netware_module;
+
+typedef struct {
+    apr_table_t *file_type_handlers;    /* CGI map from file types to CGI modules */
+    apr_table_t *file_handler_mode;     /* CGI module mode (spawn in same address space or not) */
+    apr_table_t *extra_env_vars;        /* Environment variables to be added to the CGI environment */
+} netware_dir_config;
+
+
+static void *create_netware_dir_config(apr_pool_t *p, char *dir)
+{
+    netware_dir_config *new = (netware_dir_config*) apr_palloc(p, sizeof(netware_dir_config));
+
+    new->file_type_handlers = apr_table_make(p, 10);
+    new->file_handler_mode = apr_table_make(p, 10);
+    new->extra_env_vars = apr_table_make(p, 10);
+
+    apr_table_set(new->file_type_handlers, "NLM", "OS");
+
+    return new;
+}
+
+static void *merge_netware_dir_configs(apr_pool_t *p, void *basev, void *addv)
+{
+    netware_dir_config *base = (netware_dir_config *) basev;
+    netware_dir_config *add = (netware_dir_config *) addv;
+    netware_dir_config *new = (netware_dir_config *) apr_palloc(p, sizeof(netware_dir_config));
+
+    new->file_type_handlers = apr_table_overlay(p, add->file_type_handlers, base->file_type_handlers);
+    new->file_handler_mode = apr_table_overlay(p, add->file_handler_mode, base->file_handler_mode);
+    new->extra_env_vars = apr_table_overlay(p, add->extra_env_vars, base->extra_env_vars);
+
+    return new;
+}
+
+static const char *set_extension_map(cmd_parms *cmd, netware_dir_config *m,
+                                     char *CGIhdlr, char *ext, char *detach)
+{
+    int i, len;
+
+    if (*ext == '.')
+        ++ext;
+  
+    if (CGIhdlr != NULL) {
+        len = strlen(CGIhdlr);    
+        for (i=0; i<len; i++) {
+            if (CGIhdlr[i] == '\\') {
+                CGIhdlr[i] = '/';
+            }
+        }
+    }
+
+    apr_table_set(m->file_type_handlers, ext, CGIhdlr);
+    if (detach) {
+        apr_table_set(m->file_handler_mode, ext, "y");
+    }
+
+    return NULL;
+}
+
+static apr_status_t ap_cgi_build_command(const char **cmd, const char ***argv,
+                                         request_rec *r, apr_pool_t *p, 
+                                         cgi_exec_info_t *e_info)
+{
+    char *ext = NULL;
+    char *cmd_only, *ptr;
+    const char *new_cmd;
+    netware_dir_config *d;
+    apr_file_t *fh;
+    const char *args = "";
+
+    d = (netware_dir_config *)ap_get_module_config(r->per_dir_config, 
+                                               &netware_module);
+
+    if (e_info->process_cgi) {
+        /* Handle the complete file name, we DON'T want to follow suexec, since
+         * an unrooted command is as predictable as shooting craps in Win32.
+         *
+         * Notice that unlike most mime extension parsing, we have to use the
+         * win32 parsing here, therefore the final extension is the only one
+         * we will consider
+         */
+        *cmd = r->filename;
+        if (r->args && r->args[0] && !ap_strchr_c(r->args, '=')) {
+            args = r->args;
+        }
+    }
+
+    cmd_only = apr_pstrdup(p, *cmd);
+    e_info->cmd_type = APR_PROGRAM;
+
+    /* truncate any arguments from the cmd */
+    for (ptr = cmd_only; *ptr && (*ptr != ' '); ptr++);
+    *ptr = '\0';
+
+    /* Figure out what the extension is so that we can matche it. */
+    ext = strrchr(apr_filepath_name_get(cmd_only), '.');
+
+    /* If there isn't an extension then give it an empty string */
+    if (!ext) {
+        ext = "";
+    }
+    
+    /* eliminate the '.' if there is one */
+    if (*ext == '.')
+        ++ext;
+
+    /* check if we have a registered command for the extension*/
+    new_cmd = apr_table_get(d->file_type_handlers, ext);
+    e_info->detached = AP_PROC_DETACHED;
+    if (new_cmd == NULL) {
+        ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r,
+                  "Could not find a command associated with the %s extension", ext);
+        return APR_EBADF;
+    }
+    if (stricmp(new_cmd, "OS")) {
+        /* If we have a registered command then add the file that was passed in as a
+          parameter to the registered command. */
+        *cmd = apr_pstrcat (p, new_cmd, " ", cmd_only, NULL);
+
+        /* Run in its own address space if specified */
+        if(apr_table_get(d->file_handler_mode, ext))
+            e_info->detached |= AP_PROC_NEWADDRSPACE;
+    }
+
+    /* Tokenize the full command string into its arguments */
+    apr_tokenize_to_argv(*cmd, (char***)argv, p);
+
+    /* The first argument should be the executible */
+    *cmd = ap_server_root_relative(p, *argv[0]);
+
+    return APR_SUCCESS;
+}
+
+static void register_hooks(apr_pool_t *p)
+{
+    APR_REGISTER_OPTIONAL_FN(ap_cgi_build_command);
+}
+
+static const command_rec netware_cmds[] = {
+AP_INIT_TAKE23("CGIMapExtension", set_extension_map, NULL, OR_FILEINFO, 
+              "Full path to the CGI NLM module followed by a file extension. If the "
+              "first parameter is set to \"OS\" then the following file extension is "
+              "treated as NLM. The optional parameter \"detach\" can be specified if "
+              "the NLM should be launched in its own address space."),
+{ NULL }
+};
+
+module AP_MODULE_DECLARE_DATA netware_module = {
+   STANDARD20_MODULE_STUFF,
+   create_netware_dir_config,     /* create per-dir config */
+   merge_netware_dir_configs,     /* merge per-dir config */
+   NULL,                        /* server config */
+   NULL,                        /* merge server config */
+   netware_cmds,                  /* command apr_table_t */
+   register_hooks               /* register hooks */
+};
+
+#endif