eapi.patch

mod_ssl-2.8.31-1.3.41.tar.gz 好用的ssl工具

     /* Clear the pool - including any registered cleanups */
     ap_destroy_pool(pglobal);
 #endif
+#ifdef EAPI
+    ap_kill_alloc_shared();
+#endif
     exit(code);
 }
 
@@ -3722,6 +3764,24 @@
     conn->remote_addr = *remaddr;
     conn->remote_ip = ap_pstrdup(conn->pool,
 			      inet_ntoa(conn->remote_addr.sin_addr));
+#ifdef EAPI
+    conn->ctx = ap_ctx_new(conn->pool);
+#endif /* EAPI */
+
+#ifdef EAPI
+    /*
+     * Invoke the `new_connection' hook of modules to let them do
+     * some connection dependent actions before we go on with
+     * processing the request on this connection.
+     */
+    {
+        module *m;
+        for (m = top_module; m != NULL; m = m->next)
+            if (m->magic == MODULE_MAGIC_COOKIE_EAPI)
+                if (m->new_connection != NULL)
+                    (*m->new_connection)(conn);
+    }
+#endif /* EAPI */
 
     return conn;
 }
@@ -4232,6 +4292,15 @@
     printf("Server's Module Magic Number: %u:%u\n",
 	   MODULE_MAGIC_NUMBER_MAJOR, MODULE_MAGIC_NUMBER_MINOR);
     printf("Server compiled with....\n");
+#ifdef EAPI
+    printf(" -D EAPI\n");
+#endif
+#ifdef EAPI_MM
+    printf(" -D EAPI_MM\n");
+#ifdef EAPI_MM_CORE_PATH
+    printf(" -D EAPI_MM_CORE_PATH=\"" EAPI_MM_CORE_PATH "\"\n");
+#endif
+#endif
 #ifdef TPF
     show_os_specific_compile_settings();
 #endif
@@ -4407,6 +4476,23 @@
     ap_server_pre_read_config  = ap_make_array(pcommands, 1, sizeof(char *));
     ap_server_post_read_config = ap_make_array(pcommands, 1, sizeof(char *));
     ap_server_config_defines   = ap_make_array(pcommands, 1, sizeof(char *));
+
+#ifdef EAPI
+    ap_hook_init();
+    ap_hook_configure("ap::buff::read", 
+                      AP_HOOK_SIG4(int,ptr,ptr,int), AP_HOOK_TOPMOST);
+    ap_hook_configure("ap::buff::write",  
+                      AP_HOOK_SIG4(int,ptr,ptr,int), AP_HOOK_TOPMOST);
+    ap_hook_configure("ap::buff::writev",  
+                      AP_HOOK_SIG4(int,ptr,ptr,int), AP_HOOK_TOPMOST);
+    ap_hook_configure("ap::buff::sendwithtimeout", 
+                      AP_HOOK_SIG4(int,ptr,ptr,int), AP_HOOK_TOPMOST);
+    ap_hook_configure("ap::buff::recvwithtimeout", 
+                      AP_HOOK_SIG4(int,ptr,ptr,int), AP_HOOK_TOPMOST);
+
+    ap_global_ctx = ap_ctx_new(NULL);
+#endif /* EAPI */
+
     /* overkill since static */
     for (i = 0; i < HARD_SERVER_LIMIT; i++) {
         pid_table[i] = 0;
@@ -4907,6 +4993,9 @@
 
 	    ap_sync_scoreboard_image();
 	    if (ap_scoreboard_image->global.running_generation != ap_my_generation) {
+#ifdef EAPI
+		ap_call_close_connection_hook(current_conn);
+#endif /* EAPI */
 		ap_bclose(conn_io);
 		clean_child_exit(0);
 	    }
@@ -4935,6 +5024,9 @@
 	 */
 
 #ifdef NO_LINGCLOSE
+#ifdef EAPI
+	ap_call_close_connection_hook(current_conn);
+#endif /* EAPI */
 	ap_bclose(conn_io);	/* just close it */
 #else
 	if (r && r->connection
@@ -4945,6 +5037,9 @@
 	    lingering_close(r);
 	}
 	else {
+#ifdef EAPI
+	    ap_call_close_connection_hook(current_conn);
+#endif /* EAPI */
 	    ap_bsetflag(conn_io, B_EOUT, 1);
 	    ap_bclose(conn_io);
 	}
@@ -5745,16 +5840,31 @@
 	    usage(argv[0]);
 	}
     }
+#ifdef EAPI
+    ap_init_alloc_shared(TRUE);
+#endif
 
     ap_suexec_enabled = init_suexec();
     server_conf = ap_read_config(pconf, ptrans, ap_server_confname);
 
+#ifdef EAPI
+    ap_init_alloc_shared(FALSE);
+#endif
+
     if (ap_configtestonly) {
         fprintf(stderr, "Syntax OK\n");
+#ifdef EAPI
+        clean_parent_exit(0);
+#else
         exit(0);
+#endif
     }
     if (ap_dump_settings) {
+#ifdef EAPI
+        clean_parent_exit(0);
+#else
         exit(0);
+#endif
     }
 
     child_timeouts = !ap_standalone || one_process;
@@ -5902,6 +6012,10 @@
 	    ap_destroy_pool(r->pool);
 	}
 
+#ifdef EAPI
+	ap_call_close_connection_hook(conn);
+#endif /* EAPI */
+
 	ap_bclose(cio);
     }
     exit(0);
@@ -6278,6 +6392,9 @@
 	ap_kill_cleanups_for_socket(ptrans, csd);
 
 #ifdef NO_LINGCLOSE
+#ifdef EAPI
+	ap_call_close_connection_hook(current_conn);
+#endif /* EAPI */
 	ap_bclose(conn_io);	/* just close it */
 #else
 	if (r && r->connection
@@ -6288,6 +6405,9 @@
 	    lingering_close(r);
 	}
 	else {
+#ifdef EAPI
+	    ap_call_close_connection_hook(current_conn);
+#endif /* EAPI */
 	    ap_bsetflag(conn_io, B_EOUT, 1);
 	    ap_bclose(conn_io);
 	}
@@ -7863,6 +7983,10 @@
     if (!conf_specified)
         ap_cpystrn(ap_server_confname, SERVER_CONFIG_FILE, sizeof(ap_server_confname));
 
+#ifdef EAPI
+    ap_init_alloc_shared(TRUE);
+#endif
+
     if (!ap_os_is_path_absolute(ap_server_confname))
         ap_cpystrn(ap_server_confname,
                    ap_server_root_relative(pcommands, ap_server_confname),
@@ -7903,6 +8027,9 @@
 #else /* ndef WIN32 */
     server_conf = ap_read_config(pconf, ptrans, ap_server_confname);
 #endif
+#ifdef EAPI
+    ap_init_alloc_shared(FALSE);
+#endif
 
     if (ap_configtestonly) {
         fprintf(stderr, "%s: Syntax OK\n", ap_server_root_relative(pcommands, ap_server_confname));

+---------------------------------------------------------------------------
| Just add the initialization of the `ctx' variable for
| conn_rec structures.
+---------------------------------------------------------------------------
Index: src/main/http_request.c
--- src/main/http_request.c	28 Jul 2006 13:55:34 -0000	1.1.1.20
+++ src/main/http_request.c	28 Jul 2006 13:56:29 -0000	1.20
@@ -1373,6 +1373,10 @@
 
     new->method          = r->method;
     new->method_number   = r->method_number;
+#ifdef EAPI
+    /* initialize context _BEFORE_ ap_parse_uri() call */
+    new->ctx             = r->ctx;
+#endif /* EAPI */
     ap_parse_uri(new, new_uri);
     new->request_config = ap_create_request_config(r->pool);
     new->per_dir_config = r->server->lookup_defaults;

+---------------------------------------------------------------------------
| Just add the initialization of the `ctx' variable for
| request_rec structures.
+---------------------------------------------------------------------------
Index: src/main/http_protocol.c
--- src/main/http_protocol.c	28 Jul 2006 13:55:34 -0000	1.1.1.24
+++ src/main/http_protocol.c	28 Jul 2006 13:56:29 -0000	1.24
@@ -1173,6 +1173,10 @@
     r->status          = HTTP_REQUEST_TIME_OUT;  /* Until we get a request */
     r->the_request     = NULL;
 
+#ifdef EAPI
+    r->ctx = ap_ctx_new(r->pool);
+#endif /* EAPI */
+
 #ifdef CHARSET_EBCDIC
     ap_bsetflag(r->connection->client, B_ASCII2EBCDIC, r->ebcdic.conv_in  = 1);
     ap_bsetflag(r->connection->client, B_EBCDIC2ASCII, r->ebcdic.conv_out = 1);
@@ -1341,6 +1345,11 @@
     rnew->read_body       = REQUEST_NO_BODY;
 
     rnew->main = (request_rec *) r;
+
+#ifdef EAPI
+    rnew->ctx = r->ctx;
+#endif /* EAPI */
+
 }
 
 API_EXPORT(void) ap_finalize_sub_req_protocol(request_rec *sub)

+---------------------------------------------------------------------------
| Add support for loading both EAPI and AP13 modules.
+---------------------------------------------------------------------------
Index: src/modules/standard/mod_so.c
--- src/modules/standard/mod_so.c	28 Jul 2006 13:55:28 -0000	1.1.1.13
+++ src/modules/standard/mod_so.c	28 Jul 2006 13:56:29 -0000	1.14
@@ -267,11 +267,24 @@
      * Make sure the found module structure is really a module structure
      * 
      */
+#ifdef EAPI
+    if (   modp->magic != MODULE_MAGIC_COOKIE_AP13 
+        && modp->magic != MODULE_MAGIC_COOKIE_EAPI) {
+#else
     if (modp->magic != MODULE_MAGIC_COOKIE) {
+#endif
         return ap_pstrcat(cmd->pool, "API module structure `", modname,
                           "' in file ", szModuleFile, " is garbled -"
                           " perhaps this is not an Apache module DSO?", NULL);
     }
+#ifdef EAPI
+    if (modp->magic == MODULE_MAGIC_COOKIE_AP13) {
+        ap_log_error(APLOG_MARK, APLOG_WARNING|APLOG_NOERRNO, NULL,
+                     "Loaded DSO %s uses plain Apache 1.3 API, "
+                     "this module might crash under EAPI! "
+                     "(please recompile it with -DEAPI)", filename);
+    }
+#endif
 
     /* 
      * Add this module to the Apache core structures

+---------------------------------------------------------------------------
| Add additional logging functions to the CustomLog directive
| which can be used by other modules to create additional
| logfile tags. Actually we add two types of hooks: One hook
| for intercepting the new and generic %x (eXtension) tag and
| one hook for creating new %x tags at all.
+---------------------------------------------------------------------------
Index: src/modules/standard/mod_log_config.c
--- src/modules/standard/mod_log_config.c	28 Jul 2006 13:55:27 -0000	1.1.1.16
+++ src/modules/standard/mod_log_config.c	28 Jul 2006 13:56:29 -0000	1.29
@@ -221,6 +221,9 @@
 typedef const char *(*item_key_func) (request_rec *, char *);
 
 typedef struct {
+#ifdef EAPI
+    char ch;
+#endif
     item_key_func func;
     char *arg;
     int condition_sense;
@@ -542,15 +545,36 @@
     }
 };
 
+#ifdef EAPI
+static struct log_item_list *find_log_func(pool *p, char k)
+#else /* EAPI */
 static struct log_item_list *find_log_func(char k)
+#endif /* EAPI */
 {
     int i;
+#ifdef EAPI
+    struct log_item_list *lil;
+#endif /* EAPI */
 
     for (i = 0; log_item_keys[i].ch; ++i)
         if (k == log_item_keys[i].ch) {
             return &log_item_keys[i];
         }
 
+#ifdef EAPI
+    if (ap_hook_status(ap_psprintf(p, "ap::mod_log_config::log_%c", k)) 
+        != AP_HOOK_STATE_NOTEXISTANT) {
+        lil = (struct log_item_list *)
+              ap_pcalloc(p, sizeof(struct log_item_list));
+        if (lil == NULL)
+            return NULL;
+        lil->ch = k;
+        lil->func = NULL;
+        lil->want_orig_default = 0;
+        return lil;
+    }
+#endif /* EAPI */
+
     return NULL;
 }
 
@@ -676,7 +700,11 @@
             break;
 
         default:
+#ifdef EAPI
+            l = find_log_func(p, *s++);
+#else /* EAPI */
             l = find_log_func(*s++);
+#endif /* EAPI */
             if (!l) {
                 char dummy[2];
 
@@ -685,6 +713,9 @@
                 return ap_pstrcat(p, "Unrecognized LogFormat directive %",
                                dummy, NULL);
             }
+#ifdef EAPI
+            it->ch = s[-1];
+#endif
             it->func = l->func;
             if (it->want_orig == -1) {
                 it->want_orig = l->want_orig_default;
@@ -746,6 +777,15 @@
 
     /* We do.  Do it... */
 
+#ifdef EAPI
+    if (item->func == NULL) {
+        cp = NULL;
+        ap_hook_use(ap_psprintf(r->pool, "ap::mod_log_config::log_%c", item->ch),
+                    AP_HOOK_SIG3(ptr,ptr,ptr), AP_HOOK_DECLINE(NULL),
+                    &cp, r, item->arg);
+    }
+    else
+#endif
     cp = (*item->func) (item->want_orig ? orig : r, item->arg);
     return cp ? cp : "-";
 }

+---------------------------------------------------------------------------
| Allow RewriteCond and RewriteRule directives to lookup 
| variables from other modules.
+---------------------------------------------------------------------------
Index: src/modules/standard/mod_rewrite.c
--- src/modules/standard/mod_rewrite.c	28 Jul 2006 13:55:29 -0000	1.1.1.22
+++ src/modules/standard/mod_rewrite.c	28 Jul 2006 13:56:29 -0000	1.20
@@ -3864,6 +3864,15 @@
     }
 #endif /* ndef WIN32 && NETWARE*/
 
+#ifdef EAPI
+    else {
+        ap_hook_use("ap::mod_rewrite::lookup_variable",
+                    AP_HOOK_SIG3(ptr,ptr,ptr), 
+                    AP_HOOK_DECLINE(NULL),
+                    &result, r, var);
+    }
+#endif
+
     if (result == NULL) {
         return ap_pstrdup(r->pool, "");
     }

+---------------------------------------------------------------------------
| Add an EAPI hook to allow other modules to add content to 
| the status HTML page.
+---------------------------------------------------------------------------
Index: src/modules/standard/mod_status.c
--- src/modules/standard/mod_status.c	8 Feb 2008 11:15:41 -0000	1.1.1.19
+++ src/modules/standard/mod_status.c	8 Feb 2008 11:17:39 -0000	1.16
@@ -696,6 +733,12 @@
 #endif
 	}