1 files changed, 0 insertions, 365 deletions
diff --git a/src/pluto/whack_attribute.c b/src/pluto/whack_attribute.c
deleted file mode 100644
index 6a12f0c09..000000000
--- a/src/pluto/whack_attribute.c
+++ /dev/null
@@ -1,365 +0,0 @@
-/*
- * Copyright (C) 2010 Tobias Brunner
- * Copyright (C) 2008 Martin Willi
- * Hochschule fuer Technik Rapperswil
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * for more details.
- */
-
-#include "whack_attribute.h"
-
-#include "log.h"
-
-/* these are defined as constants in constant.h but redefined as enum values in
- * attributes/attributes.h */
-#undef INTERNAL_IP4_SERVER
-#undef INTERNAL_IP6_SERVER
-
-#include <hydra.h>
-#include <attributes/mem_pool.h>
-#include <utils/linked_list.h>
-#include <threading/rwlock.h>
-
-typedef struct private_whack_attribute_t private_whack_attribute_t;
-
-/**
- * private data of whack_attribute
- */
-struct private_whack_attribute_t {
-
-	/**
-	 * public functions
-	 */
-	whack_attribute_t public;
-
-	/**
-	 * list of pools, contains mem_pool_t
-	 */
-	linked_list_t *pools;
-
-	/**
-	 * rwlock to lock access to pools
-	 */
-	rwlock_t *lock;
-};
-
-/**
- * global object
- */
-whack_attribute_t *whack_attr;
-
-/**
- * compare pools by name
- */
-static bool pool_match(mem_pool_t *current, char *name)
-{
-	return name && streq(name, current->get_name(current));
-}
-
-/**
- * find a pool by name
- */
-static mem_pool_t *find_pool(private_whack_attribute_t *this, char *name)
-{
-	mem_pool_t *found;
-	if (this->pools->find_first(this->pools, (linked_list_match_t)pool_match,
-		(void**)&found, name) == SUCCESS)
-	{
-		return found;
-	}
-	return NULL;
-}
-
-METHOD(attribute_provider_t, acquire_address, host_t*,
-	   private_whack_attribute_t *this, char *name, identification_t *id,
-	   host_t *requested)
-{
-	mem_pool_t *pool;
-	host_t *addr = NULL;
-	this->lock->read_lock(this->lock);
-	pool = find_pool(this, name);
-	if (pool)
-	{
-		addr = pool->acquire_address(pool, id, requested);
-	}
-	this->lock->unlock(this->lock);
-	return addr;
-}
-
-METHOD(attribute_provider_t, release_address, bool,
-	   private_whack_attribute_t *this, char *name, host_t *address,
-	   identification_t *id)
-{
-	mem_pool_t *pool;
-	bool found = FALSE;
-	this->lock->read_lock(this->lock);
-	pool = find_pool(this, name);
-	if (pool)
-	{
-		found = pool->release_address(pool, address, id);
-	}
-	this->lock->unlock(this->lock);
-	return found;
-}
-
-METHOD(whack_attribute_t, add_pool, bool,
-	   private_whack_attribute_t *this, const char *name,
-	   const whack_end_t *right)
-{
-	mem_pool_t *pool;
-	host_t *base = NULL;
-	u_int32_t bits = 0;
-
-	/* named pool */
-	if (right->sourceip_mask <= 0)
-	{
-		return FALSE;
-	}
-
-	/* if %config, add an empty pool, otherwise */
-	if (right->sourceip)
-	{
-		DBG(DBG_CONTROL,
-			DBG_log("adding virtual IP address pool '%s': %s/%d",
-					name, right->sourceip, right->sourceip_mask);
-		);
-		base = host_create_from_string(right->sourceip, 0);
-		if (!base)
-		{
-			loglog(RC_LOG_SERIOUS, "virtual IP address invalid, discarded");
-			return FALSE;
-		}
-		bits = right->sourceip_mask;
-	}
-	pool = mem_pool_create((char*)name, base, bits);
-	DESTROY_IF(base);
-
-	this->lock->write_lock(this->lock);
-	this->pools->insert_last(this->pools, pool);
-	this->lock->unlock(this->lock);
-	return TRUE;
-}
-
-METHOD(whack_attribute_t, del_pool, void,
-	   private_whack_attribute_t *this, char *name)
-{
-	enumerator_t *enumerator;
-	mem_pool_t *pool;
-
-	this->lock->write_lock(this->lock);
-	enumerator = this->pools->create_enumerator(this->pools);
-	while (enumerator->enumerate(enumerator, &pool))
-	{
-		if (streq(name, pool->get_name(pool)))
-		{
-			DBG(DBG_CONTROL,
-				DBG_log("deleting virtual IP address pool '%s'", name)
-			);
-			this->pools->remove_at(this->pools, enumerator);
-			pool->destroy(pool);
-			break;
-		}
-	}
-	enumerator->destroy(enumerator);
-	this->lock->unlock(this->lock);
-}
-
-/**
- * Pool enumerator filter function, converts pool_t to name, size, ...
- */
-static bool pool_filter(void *lock, mem_pool_t **poolp, const char **name,
-						void *d1, u_int *size, void *d2, u_int *online,
-						void *d3, u_int *offline)
-{
-	mem_pool_t *pool = *poolp;
-	*name = pool->get_name(pool);
-	*size = pool->get_size(pool);
-	*online = pool->get_online(pool);
-	*offline = pool->get_offline(pool);
-	return TRUE;
-}
-
-METHOD(whack_attribute_t, create_pool_enumerator, enumerator_t*,
-	   private_whack_attribute_t *this)
-{
-	this->lock->read_lock(this->lock);
-	return enumerator_create_filter(this->pools->create_enumerator(this->pools),
-									(void*)pool_filter,
-									this->lock, (void*)this->lock->unlock);
-}
-
-METHOD(whack_attribute_t, create_lease_enumerator, enumerator_t*,
-	   private_whack_attribute_t *this, char *name)
-{
-	mem_pool_t *pool;
-	this->lock->read_lock(this->lock);
-	pool = find_pool(this, name);
-	if (!pool)
-	{
-		this->lock->unlock(this->lock);
-		return NULL;
-	}
-	return enumerator_create_cleaner(pool->create_lease_enumerator(pool),
-									 (void*)this->lock->unlock, this->lock);
-}
-
-/**
- * see header file
- */
-void whack_attribute_finalize()
-{
-	private_whack_attribute_t *this;
-
-	if (whack_attr)
-	{
- 		this = (private_whack_attribute_t*)whack_attr;
-		hydra->attributes->remove_provider(hydra->attributes,
-									   &this->public.provider);
-		this->lock->destroy(this->lock);
-		this->pools->destroy_offset(this->pools, offsetof(mem_pool_t, destroy));
-		free(this);
-	}
-}
-
-/**
- * see header file
- */
-void whack_attribute_initialize()
-{
-	private_whack_attribute_t *this;
-
-	INIT(this,
-		.public = {
-			.provider = {
-				.acquire_address = _acquire_address,
-				.release_address = _release_address,
-				.create_attribute_enumerator = enumerator_create_empty,
-			},
-			.add_pool = _add_pool,
-			.del_pool = _del_pool,
-			.create_pool_enumerator = _create_pool_enumerator,
-			.create_lease_enumerator = _create_lease_enumerator,
-		},
-		.pools = linked_list_create(),
-		.lock = rwlock_create(RWLOCK_TYPE_DEFAULT),
-	);
-
-	hydra->attributes->add_provider(hydra->attributes, &this->public.provider);
-
-	whack_attr = &this->public;
-}
-
-/**
- * list leases of a single pool
- */
-static void pool_leases(char *pool, host_t *address,
-						identification_t *identification,
-						u_int size, u_int online, u_int offline)
-{
-
-	enumerator_t *enumerator;
-	identification_t *id;
-	host_t *lease;
-	bool on, found = FALSE;
-
-	whack_log(RC_COMMENT, "Leases in pool '%s', usage: %lu/%lu, %lu online",
-			  pool, online + offline, size, online);
-	enumerator = whack_attr->create_lease_enumerator(whack_attr, pool);
-	while (enumerator && enumerator->enumerate(enumerator, &id, &lease, &on))
-	{
-		if ((!address && !identification) ||
-			(address && address->ip_equals(address, lease)) ||
-			(identification && identification->equals(identification, id)))
-		{
-			whack_log(RC_COMMENT, "  %15H   %s   '%Y'",
-					  lease, on ? "online" : "offline", id);
-			found = TRUE;
-		}
-	}
-	enumerator->destroy(enumerator);
-	if (!found)
-	{
-		whack_log(RC_COMMENT, "  no matching leases found");
-	}
-}
-
-/**
- * see header file
- */
-void list_leases(char *name, char *addr, char *id)
-{
-	identification_t *identification = NULL;
-	host_t *address = NULL;
-	bool found = FALSE;
-	enumerator_t *enumerator;
-	u_int size, online, offline;
-	char *pool;
-
-	if (addr)
-	{
-		address = host_create_from_string(addr, 0);
-	}
-	if (id)
-	{
-		identification = identification_create_from_string(id);
-	}
-
-	enumerator = whack_attr->create_pool_enumerator(whack_attr);
-	while (enumerator->enumerate(enumerator, &pool, &size, &online, &offline))
-	{
-		if (!name || streq(name, pool))
-		{
-			pool_leases(pool, address, identification, size, online, offline);
-			found = TRUE;
-		}
-	}
-	enumerator->destroy(enumerator);
-	if (!found)
-	{
-		if (name)
-		{
-			whack_log(RC_COMMENT, "pool '%s' not found", name);
-		}
-		else
-		{
-			whack_log(RC_COMMENT, "no pools found");
-		}
-	}
-	DESTROY_IF(identification);
-	DESTROY_IF(address);
-}
-
-/**
- * see header file
- */
-void show_pools(const char *name)
-{
-	enumerator_t *enumerator;
-	u_int size, online, offline;
-	char *pool;
-	bool first = TRUE;
-
-	enumerator = whack_attr->create_pool_enumerator(whack_attr);
-	while (enumerator->enumerate(enumerator, &pool, &size, &online, &offline))
-	{
-		if (name && !streq(name, pool))
-		{
-			continue;
-		}
-		if (first)
-		{
-			first = FALSE;
-			whack_log(RC_COMMENT, "Virtual IP pools (size/online/offline):");
-		}
-		whack_log(RC_COMMENT, "\"%s\": %u/%u/%u", pool, size, online, offline);
-	}
-	enumerator->destroy(enumerator);
-}