diff options
Diffstat (limited to 'modules/dav/main/liveprop.c')
| -rw-r--r-- | modules/dav/main/liveprop.c | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/modules/dav/main/liveprop.c b/modules/dav/main/liveprop.c deleted file mode 100644 index 98358afb74..0000000000 --- a/modules/dav/main/liveprop.c +++ /dev/null @@ -1,177 +0,0 @@ -/* ==================================================================== - * The Apache Software License, Version 1.1 - * - * Copyright (c) 2000-2001 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 "apr_pools.h" -#include "apr_hash.h" -#include "apr_errno.h" -#include "apr_strings.h" -#include "util_xml.h" /* for ap_text_header */ -#include "mod_dav.h" - - -static apr_hash_t *dav_liveprop_uris = NULL; -static int dav_liveprop_count = 0; - - -static apr_status_t dav_cleanup_liveprops(void *ctx) -{ - dav_liveprop_uris = NULL; - dav_liveprop_count = 0; - return APR_SUCCESS; -} - -static void dav_register_liveprop_namespace(apr_pool_t *p, const char *uri) -{ - int value; - - if (dav_liveprop_uris == NULL) { - dav_liveprop_uris = apr_hash_make(p); - apr_pool_cleanup_register(p, NULL, dav_cleanup_liveprops, apr_pool_cleanup_null); - } - - value = (int)apr_hash_get(dav_liveprop_uris, uri, APR_HASH_KEY_STRING); - if (value != 0) { - /* already registered */ - return; - } - - /* start at 1, and count up */ - apr_hash_set(dav_liveprop_uris, uri, APR_HASH_KEY_STRING, - (void *)++dav_liveprop_count); -} - -DAV_DECLARE(int) dav_get_liveprop_ns_index(const char *uri) -{ - return (int)apr_hash_get(dav_liveprop_uris, uri, APR_HASH_KEY_STRING); -} - -int dav_get_liveprop_ns_count(void) -{ - return dav_liveprop_count; -} - -void dav_add_all_liveprop_xmlns(apr_pool_t *p, ap_text_header *phdr) -{ - apr_hash_index_t *idx = apr_hash_first(dav_liveprop_uris); - - for ( ; idx != NULL; idx = apr_hash_next(idx) ) { - const void *key; - void *val; - const char *s; - - apr_hash_this(idx, &key, NULL, &val); - - s = apr_psprintf(p, " xmlns:lp%d=\"%s\"", (int)val, (const char *)key); - ap_text_append(p, phdr, s); - } -} - -DAV_DECLARE(int) dav_do_find_liveprop(const char *ns_uri, const char *name, - const dav_liveprop_group *group, - const dav_hooks_liveprop **hooks) -{ - const char * const *uris = group->namespace_uris; - const dav_liveprop_spec *scan; - int ns; - - /* first: locate the namespace in the namespace table */ - for (ns = 0; uris[ns] != NULL; ++ns) - if (strcmp(ns_uri, uris[ns]) == 0) - break; - if (uris[ns] == NULL) { - /* not our property (the namespace matched none of ours) */ - return 0; - } - - /* second: look for the property in the liveprop specs */ - for (scan = group->specs; scan->name != NULL; ++scan) - if (ns == scan->ns && strcmp(name, scan->name) == 0) { - *hooks = group->hooks; - return scan->propid; - } - - /* not our property (same namespace, but no matching prop name) */ - return 0; -} - -DAV_DECLARE(int) dav_get_liveprop_info(int propid, - const dav_liveprop_group *group, - const dav_liveprop_spec **info) -{ - const dav_liveprop_spec *scan; - - for (scan = group->specs; scan->name != NULL; ++scan) { - if (scan->propid == propid) { - *info = scan; - - /* map the provider-local NS into a global NS index */ - return dav_get_liveprop_ns_index(group->namespace_uris[scan->ns]); - } - } - - /* assert: should not reach this point */ - *info = NULL; - return 0; -} - -DAV_DECLARE(void) dav_register_liveprop_group(apr_pool_t *p, - const dav_liveprop_group *group) -{ - /* register the namespace URIs */ - const char * const * uris = group->namespace_uris; - - for ( ; *uris != NULL; ++uris) { - dav_register_liveprop_namespace(p, *uris); - } -} |