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/* ====================================================================
* The Apache Software License, Version 1.1
*
* Copyright (c) 2000-2002 The Apache Software Foundation. All rights
* reserved.
*
* 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/>.
*/
#include "httpd.h"
#include "http_config.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);
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);
}
module AP_MODULE_DECLARE_DATA dav_fs_module =
{
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 */
};
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