auth_provider.c revision 322b350d0f1ac750b112ec15481a33efc92d182c
/* ====================================================================
* The Apache Software License, Version 1.1
*
* Copyright (c) 2000-2002 The Apache Software Foundation. All rights
* reserved.
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* modification, are permitted provided that the following conditions
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* 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,
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* ====================================================================
*
* 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
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*/
#include "apr_pools.h"
#include "apr_hash.h"
#include "mod_auth.h"
static apr_hash_t *authn_repos_providers = NULL;
static apr_hash_t *authz_repos_providers = NULL;
static apr_status_t authn_cleanup_providers(void *ctx)
{
authn_repos_providers = NULL;
return APR_SUCCESS;
}
static apr_status_t authz_cleanup_providers(void *ctx)
{
authz_repos_providers = NULL;
return APR_SUCCESS;
}
AP_DECLARE(void) authn_register_provider(apr_pool_t *p, const char *name,
const authn_provider *provider)
{
if (authn_repos_providers == NULL) {
authn_repos_providers = apr_hash_make(p);
apr_pool_cleanup_register(p, NULL, authn_cleanup_providers,
apr_pool_cleanup_null);
}
/* just set it. no biggy if it was there before. */
apr_hash_set(authn_repos_providers, name, APR_HASH_KEY_STRING, provider);
}
AP_DECLARE(const authn_provider *) authn_lookup_provider(const char *name)
{
/* Better watch out against no registered providers */
if (authn_repos_providers == NULL) {
return NULL;
}
return apr_hash_get(authn_repos_providers, name, APR_HASH_KEY_STRING);
}
AP_DECLARE(void) authz_register_provider(apr_pool_t *p, const char *name,
const authz_provider *provider)
{
if (authz_repos_providers == NULL) {
authz_repos_providers = apr_hash_make(p);
apr_pool_cleanup_register(p, NULL, authz_cleanup_providers,
apr_pool_cleanup_null);
}
/* just set it. no biggy if it was there before. */
apr_hash_set(authz_repos_providers, name, APR_HASH_KEY_STRING, provider);
}
AP_DECLARE(const authz_provider *) authz_lookup_provider(const char *name)
{
/* Better watch out against no registered providers */
if (authz_repos_providers == NULL) {
return NULL;
}
return apr_hash_get(authz_repos_providers, name, APR_HASH_KEY_STRING);
}