1 files changed, 0 insertions, 397 deletions
diff --git a/Source/charon/config/policies/policy.c b/Source/charon/config/policies/policy.c
deleted file mode 100644
index cff87fc6b..000000000
--- a/Source/charon/config/policies/policy.c
+++ /dev/null
@@ -1,397 +0,0 @@
-/**
- * @file policy.c
- * 
- * @brief Implementation of policy_t.
- * 
- */
-
-/*
- * Copyright (C) 2005 Jan Hutter, 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 "policy.h"
-
-#include <utils/linked_list.h>
-#include <utils/identification.h>
-#include <utils/logger.h>
-
-typedef struct private_policy_t private_policy_t;
-
-/**
- * Private data of an policy_t object
- */
-struct private_policy_t {
-
-	/**
-	 * Public part
-	 */
-	policy_t public;
-	
-	/**
-	 * id to use to identify us
-	 */
-	identification_t *my_id;
-	
-	/**
-	 * allowed id for other
-	 */
-	identification_t *other_id;
-	
-	/**
-	 * list for all proposals
-	 */
-	linked_list_t *proposals;
-	
-	/**
-	 * list for traffic selectors for my site
-	 */
-	linked_list_t *my_ts;
-	
-	/**
-	 * list for traffic selectors for others site
-	 */
-	linked_list_t *other_ts;
-
-	/**
-	 * select_traffic_selectors for both
-	 */
-	linked_list_t *(*select_traffic_selectors) (private_policy_t *,linked_list_t*,linked_list_t*);
-};
-
-/**
- * Implementation of policy_t.get_my_id
- */
-static identification_t *get_my_id(private_policy_t *this)
-{
-	return this->my_id;
-}
-
-/**
- * Implementation of policy_t.get_other_id
- */
-static identification_t *get_other_id(private_policy_t *this)
-{
-	return this->other_id;
-}
-
-/**
- * Implementation of policy_t.update_my_id
- */
-static void update_my_id(private_policy_t *this, identification_t *my_id)
-{
-	this->my_id->destroy(this->my_id);
-	this->my_id = my_id;
-}
-
-/**
- * Implementation of policy_t.update_other_id
- */
-static void update_other_id(private_policy_t *this, identification_t *other_id)
-{
-	this->other_id->destroy(this->other_id);
-	this->other_id = other_id;
-}
-
-/** 
- * Helper function which does the work for policy_t.update_my_ts and update_other_ts
- */
-static void update_ts(linked_list_t* list, host_t *new_host)
-{
-	traffic_selector_t *ts;
-	iterator_t *iterator;
-	 
-	iterator = list->create_iterator(list, TRUE);
-	while (iterator->has_next(iterator))
-	{
-		iterator->current(iterator, (void**)&ts);
-		ts->update_address_range(ts, new_host);
-	}
-	iterator->destroy(iterator);
-}
-
-/**
- * Implementation of policy_t.update_my_id
- */
-static void update_my_ts(private_policy_t *this, host_t *my_host)
-{
-	update_ts(this->my_ts, my_host);
-}
-
-/**
- * Implementation of policy_t.update_other_ts
- */
-static void update_other_ts(private_policy_t *this, host_t *my_host)
-{
-	update_ts(this->other_ts, my_host);
-}
-
-/**
- * Implementation of policy_t.get_my_traffic_selectors
- */
-static linked_list_t *get_my_traffic_selectors(private_policy_t *this)
-{
-	return this->my_ts;
-}
-
-/**
- * Implementation of policy_t.get_other_traffic_selectors
- */
-static linked_list_t *get_other_traffic_selectors(private_policy_t *this, traffic_selector_t **traffic_selectors[])
-{
-	return this->other_ts;
-}
-
-/**
- * Implementation of private_policy_t.select_my_traffic_selectors
- */
-static linked_list_t *select_my_traffic_selectors(private_policy_t *this, linked_list_t *supplied)
-{
-	return this->select_traffic_selectors(this, this->my_ts, supplied);
-}
-
-/**
- * Implementation of private_policy_t.select_other_traffic_selectors
- */
-static linked_list_t *select_other_traffic_selectors(private_policy_t *this, linked_list_t *supplied)
-{
-	return this->select_traffic_selectors(this, this->other_ts, supplied);
-}
-/**
- * Implementation of private_policy_t.select_traffic_selectors
- */
-static linked_list_t *select_traffic_selectors(private_policy_t *this, linked_list_t *stored, linked_list_t *supplied)
-{
-	iterator_t *supplied_iter, *stored_iter;
-	traffic_selector_t *supplied_ts, *stored_ts, *selected_ts;
-	linked_list_t *selected = linked_list_create();
-	
-	
-	stored_iter = stored->create_iterator(stored, TRUE);
-	supplied_iter = supplied->create_iterator(supplied, TRUE);
-	
-	/* iterate over all stored selectors */
-	while (stored_iter->has_next(stored_iter))
-	{
-		stored_iter->current(stored_iter, (void**)&stored_ts);
-		
-		supplied_iter->reset(supplied_iter);
-		/* iterate over all supplied traffic selectors */
-		while (supplied_iter->has_next(supplied_iter))
-		{
-			supplied_iter->current(supplied_iter, (void**)&supplied_ts);
-			
-			selected_ts = stored_ts->get_subset(stored_ts, supplied_ts);
-			if (selected_ts)
-			{
-				/* got a match, add to list */
-				selected->insert_last(selected, (void*)selected_ts);
-			}
-		}
-	}
-	stored_iter->destroy(stored_iter);
-	supplied_iter->destroy(supplied_iter);
-	
-	return selected;
-}
-
-/**
- * Implementation of policy_t.get_proposal_iterator
- */
-static linked_list_t *get_proposals(private_policy_t *this)
-{
-	return this->proposals;
-}
-
-/**
- * Implementation of policy_t.select_proposal
- */
-static proposal_t *select_proposal(private_policy_t *this, linked_list_t *proposals)
-{
-	iterator_t *stored_iter, *supplied_iter;
-	proposal_t *stored, *supplied, *selected;
-	
-	stored_iter = this->proposals->create_iterator(this->proposals, TRUE);
-	supplied_iter = proposals->create_iterator(proposals, TRUE);
-	
-	/* compare all stored proposals with all supplied. Stored ones are preferred. */
-	while (stored_iter->has_next(stored_iter))
-	{
-		supplied_iter->reset(supplied_iter);
-		stored_iter->current(stored_iter, (void**)&stored);
-
-		while (supplied_iter->has_next(supplied_iter))
-		{
-			supplied_iter->current(supplied_iter, (void**)&supplied);
-			selected = stored->select(stored, supplied);
-			if (selected)
-			{
-				/* they match, return */
-				stored_iter->destroy(stored_iter);
-				supplied_iter->destroy(supplied_iter);
-				return selected;
-			}
-		}
-	}
-	
-	/* no proposal match :-(, will result in a NO_PROPOSAL_CHOSEN... */
-	stored_iter->destroy(stored_iter);
-	supplied_iter->destroy(supplied_iter);
-	
-	return NULL;
-}
-
-/**
- * Implementation of policy_t.add_my_traffic_selector
- */
-static void add_my_traffic_selector(private_policy_t *this, traffic_selector_t *traffic_selector)
-{
-	this->my_ts->insert_last(this->my_ts, (void*)traffic_selector);
-}
-
-/**
- * Implementation of policy_t.add_other_traffic_selector
- */
-static void add_other_traffic_selector(private_policy_t *this, traffic_selector_t *traffic_selector)
-{
-	this->other_ts->insert_last(this->other_ts, (void*)traffic_selector);
-}
-
-/**
- * Implementation of policy_t.add_proposal
- */
-static void add_proposal(private_policy_t *this, proposal_t *proposal)
-{
-	this->proposals->insert_last(this->proposals, (void*)proposal);
-}
-
-/**
- * Implements policy_t.destroy.
- */
-static status_t destroy(private_policy_t *this)
-{	
-	proposal_t *proposal;
-	traffic_selector_t *traffic_selector;
-	
-	
-	/* delete proposals */
-	while(this->proposals->remove_last(this->proposals, (void**)&proposal) == SUCCESS)
-	{
-		proposal->destroy(proposal);
-	}
-	this->proposals->destroy(this->proposals);
-	
-	/* delete traffic selectors */
-	while(this->my_ts->remove_last(this->my_ts, (void**)&traffic_selector) == SUCCESS)
-	{
-		traffic_selector->destroy(traffic_selector);
-	}
-	this->my_ts->destroy(this->my_ts);
-	
-	/* delete traffic selectors */
-	while(this->other_ts->remove_last(this->other_ts, (void**)&traffic_selector) == SUCCESS)
-	{
-		traffic_selector->destroy(traffic_selector);
-	}
-	this->other_ts->destroy(this->other_ts);
-	
-	/* delete ids */
-	this->my_id->destroy(this->my_id);
-	this->other_id->destroy(this->other_id);
-	
-	free(this);
-	return SUCCESS;
-}
-
-/**
- * Implements policy_t.clone.
- */
-static policy_t *clone(private_policy_t *this)
-{
-	private_policy_t *clone = (private_policy_t*)policy_create(this->my_id->clone(this->my_id), 
-															   this->other_id->clone(this->other_id));
-	iterator_t *iterator;
-	proposal_t *proposal;
-	traffic_selector_t *ts;
-	
-	/* clone all proposals */
-	iterator = this->proposals->create_iterator(this->proposals, TRUE);
-	while (iterator->has_next(iterator))
-	{
-		iterator->current(iterator, (void**)&proposal);
-		proposal = proposal->clone(proposal);
-		clone->proposals->insert_last(clone->proposals, (void*)proposal);
-	}
-	iterator->destroy(iterator);
-	
-	/* clone all local traffic selectors */
-	iterator = this->my_ts->create_iterator(this->my_ts, TRUE);
-	while (iterator->has_next(iterator))
-	{
-		iterator->current(iterator, (void**)&ts);
-		ts = ts->clone(ts);
-		clone->my_ts->insert_last(clone->my_ts, (void*)ts);
-	}
-	iterator->destroy(iterator);
-	
-	/* clone all remote traffic selectors */
-	iterator = this->other_ts->create_iterator(this->other_ts, TRUE);
-	while (iterator->has_next(iterator))
-	{
-		iterator->current(iterator, (void**)&ts);
-		ts = ts->clone(ts);
-		clone->other_ts->insert_last(clone->other_ts, (void*)ts);
-	}
-	iterator->destroy(iterator);
-	
-	return &clone->public;
-}
-
-/*
- * Described in header-file
- */
-policy_t *policy_create(identification_t *my_id, identification_t *other_id)
-{
-	private_policy_t *this = malloc_thing(private_policy_t);
-
-	/* public functions */
-	this->public.get_my_id = (identification_t*(*)(policy_t*))get_my_id;
-	this->public.get_other_id = (identification_t*(*)(policy_t*))get_other_id;
-	this->public.update_my_id = (void(*)(policy_t*,identification_t*))update_my_id;
-	this->public.update_other_id = (void(*)(policy_t*,identification_t*))update_other_id;
-	this->public.update_my_ts = (void(*)(policy_t*,host_t*))update_my_ts;
-	this->public.update_other_ts = (void(*)(policy_t*,host_t*))update_other_ts;
-	this->public.get_my_traffic_selectors = (linked_list_t*(*)(policy_t*))get_my_traffic_selectors;
-	this->public.select_my_traffic_selectors = (linked_list_t*(*)(policy_t*,linked_list_t*))select_my_traffic_selectors;
-	this->public.get_other_traffic_selectors = (linked_list_t*(*)(policy_t*))get_other_traffic_selectors;
-	this->public.select_other_traffic_selectors = (linked_list_t*(*)(policy_t*,linked_list_t*))select_other_traffic_selectors;
-	this->public.get_proposals = (linked_list_t*(*)(policy_t*))get_proposals;
-	this->public.select_proposal = (proposal_t*(*)(policy_t*,linked_list_t*))select_proposal;
-	this->public.add_my_traffic_selector = (void(*)(policy_t*,traffic_selector_t*))add_my_traffic_selector;
-	this->public.add_other_traffic_selector = (void(*)(policy_t*,traffic_selector_t*))add_other_traffic_selector;
-	this->public.add_proposal = (void(*)(policy_t*,proposal_t*))add_proposal;
-	this->public.clone = (policy_t*(*)(policy_t*))clone;
-	this->public.destroy = (void(*)(policy_t*))destroy;
-	
-	/* apply init values */
-	this->my_id = my_id;
-	this->other_id = other_id;
-	
-	/* init private members*/
-	this->select_traffic_selectors = select_traffic_selectors;
-	this->proposals = linked_list_create();
-	this->my_ts = linked_list_create();
-	this->other_ts = linked_list_create();
-
-	return (&this->public);
-}