From 6beeb1b708550be0d4a53b272283e17e5e35fe17 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 17:01:30 +0200 Subject: Adding upstream version 2.4.57. Signed-off-by: Daniel Baumann --- modules/dav/fs/mod_dav_fs.c | 108 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 108 insertions(+) create mode 100644 modules/dav/fs/mod_dav_fs.c (limited to 'modules/dav/fs/mod_dav_fs.c') diff --git a/modules/dav/fs/mod_dav_fs.c b/modules/dav/fs/mod_dav_fs.c new file mode 100644 index 0000000..addfd7e --- /dev/null +++ b/modules/dav/fs/mod_dav_fs.c @@ -0,0 +1,108 @@ +/* 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 "httpd.h" +#include "http_config.h" +#include "apr_strings.h" + +#include "mod_dav.h" +#include "repos.h" + +/* per-server configuration */ +typedef struct { + const char *lockdb_path; + +} dav_fs_server_conf; + +extern module AP_MODULE_DECLARE_DATA dav_fs_module; + +const char *dav_get_lockdb_path(const request_rec *r) +{ + dav_fs_server_conf *conf; + + conf = ap_get_module_config(r->server->module_config, &dav_fs_module); + return conf->lockdb_path; +} + +static void *dav_fs_create_server_config(apr_pool_t *p, server_rec *s) +{ + return apr_pcalloc(p, sizeof(dav_fs_server_conf)); +} + +static void *dav_fs_merge_server_config(apr_pool_t *p, + void *base, void *overrides) +{ + dav_fs_server_conf *parent = base; + dav_fs_server_conf *child = overrides; + dav_fs_server_conf *newconf; + + newconf = apr_pcalloc(p, sizeof(*newconf)); + + newconf->lockdb_path = + child->lockdb_path ? child->lockdb_path : parent->lockdb_path; + + return newconf; +} + +/* + * Command handler for the DAVLockDB directive, which is TAKE1 + */ +static const char *dav_fs_cmd_davlockdb(cmd_parms *cmd, void *config, + const char *arg1) +{ + dav_fs_server_conf *conf; + conf = ap_get_module_config(cmd->server->module_config, + &dav_fs_module); + conf->lockdb_path = ap_server_root_relative(cmd->pool, arg1); + + if (!conf->lockdb_path) { + return apr_pstrcat(cmd->pool, "Invalid DAVLockDB path ", + arg1, NULL); + } + + return NULL; +} + +static const command_rec dav_fs_cmds[] = +{ + /* per server */ + AP_INIT_TAKE1("DAVLockDB", dav_fs_cmd_davlockdb, NULL, RSRC_CONF, + "specify a lock database"), + + { NULL } +}; + +static void register_hooks(apr_pool_t *p) +{ + dav_hook_gather_propsets(dav_fs_gather_propsets, NULL, NULL, + APR_HOOK_MIDDLE); + dav_hook_find_liveprop(dav_fs_find_liveprop, NULL, NULL, APR_HOOK_MIDDLE); + dav_hook_insert_all_liveprops(dav_fs_insert_all_liveprops, NULL, NULL, + APR_HOOK_MIDDLE); + + dav_fs_register(p); +} + +AP_DECLARE_MODULE(dav_fs) = +{ + STANDARD20_MODULE_STUFF, + NULL, /* dir config creater */ + NULL, /* dir merger --- default is to override */ + dav_fs_create_server_config, /* server config */ + dav_fs_merge_server_config, /* merge server config */ + dav_fs_cmds, /* command table */ + register_hooks, /* register hooks */ +}; -- cgit v1.2.3