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Annotation of embedaddon/strongswan/src/libcharon/sa/ikev1/task_manager_v1.h, revision 1.1.1.1

1.1       misho       1: /*
                      2:  * Copyright (C) 2011 Martin Willi
                      3:  * Copyright (C) 2011 revosec AG
                      4:  *
                      5:  * This program is free software; you can redistribute it and/or modify it
                      6:  * under the terms of the GNU General Public License as published by the
                      7:  * Free Software Foundation; either version 2 of the License, or (at your
                      8:  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
                      9:  *
                     10:  * This program is distributed in the hope that it will be useful, but
                     11:  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
                     12:  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
                     13:  * for more details.
                     14:  */
                     15: 
                     16: /**
                     17:  * @defgroup task_manager_v1 task_manager_v1
                     18:  * @{ @ingroup ikev1
                     19:  */
                     20: 
                     21: #ifndef TASK_MANAGER_V1_H_
                     22: #define TASK_MANAGER_V1_H_
                     23: 
                     24: typedef struct task_manager_v1_t task_manager_v1_t;
                     25: 
                     26: #include <sa/task_manager.h>
                     27: 
                     28: /**
                     29:  * Task manager, IKEv1 variant.
                     30:  */
                     31: struct task_manager_v1_t {
                     32: 
                     33:        /**
                     34:         * Implements task_manager_t.
                     35:         */
                     36:        task_manager_t task_manager;
                     37: };
                     38: 
                     39: /**
                     40:  * Create an instance of the task manager.
                     41:  *
                     42:  * @param ike_sa               IKE_SA to manage.
                     43:  */
                     44: task_manager_v1_t *task_manager_v1_create(ike_sa_t *ike_sa);
                     45: 
                     46: /**
                     47:  * Check if the given CHILD_SA is redundant (i.e. another CHILD_SA with the same
                     48:  * name and TS is currently INSTALLED).
                     49:  *
                     50:  * Optionally, the two currently installed CHILD_SAs may be further compared.
                     51:  *
                     52:  * @param ike_sa               IKE_SA whose CHILD_SAs should be checked
                     53:  * @param child_sa             CHILD_SA to check for duplicates
                     54:  * @param cmp                  Optional comparison function, first argument is the
                     55:  *                                             passed CHILD_SA, the second a found matching one, return
                     56:  *                                             TRUE if the former should be considered redundant
                     57:  * @return                             TRUE if the CHILD_SA is redundant
                     58:  */
                     59: bool ikev1_child_sa_is_redundant(ike_sa_t *ike_sa, child_sa_t *child_sa,
                     60:                                                                 bool (*cmp)(child_sa_t*,child_sa_t*));
                     61: 
                     62: #endif /** TASK_MANAGER_V1_H_ @}*/