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Annotation of embedaddon/strongswan/src/libcharon/plugins/eap_ttls/eap_ttls_avp.h, revision 1.1.1.1

1.1       misho       1: /*
                      2:  * Copyright (C) 2010 Andreas Steffen
                      3:  * HSR Hochschule fuer Technik Rapperswil
                      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 eap_ttls_avp eap_ttls_avp
                     18:  * @{ @ingroup eap_ttls
                     19:  */
                     20: 
                     21: #ifndef EAP_TTLS_AVP_H_
                     22: #define EAP_TTLS_AVP_H_
                     23: 
                     24: typedef struct eap_ttls_avp_t eap_ttls_avp_t;
                     25: 
                     26: #include <library.h>
                     27: 
                     28: #include <bio/bio_reader.h>
                     29: #include <bio/bio_writer.h>
                     30: 
                     31: /**
                     32:  * EAP-TTLS Attribute-Value Pair (AVP) handler.
                     33:  */
                     34: struct eap_ttls_avp_t {
                     35: 
                     36:        /**
                     37:         * Process received EAP-TTLS EAP Message AVP.
                     38:         *
                     39:         * @param reader        TLS data buffer
                     40:         * @param data          received EAP Message
                     41:         * @return
                     42:         *                                      - SUCCESS if AVP processing succeeded
                     43:         *                                      - FAILED if AVP processing failed
                     44:         *                                      - NEED_MORE if another invocation of process/build needed
                     45:         */
                     46:        status_t (*process)(eap_ttls_avp_t *this, bio_reader_t *reader,
                     47:                                                chunk_t *data);
                     48: 
                     49:        /**
                     50:         * Build EAP-TTLS EAP Message AVP to send out.
                     51:         *
                     52:         * @param writer        TLS data buffer to write to
                     53:         * @param data          EAP Message to send
                     54:         */
                     55:        void (*build)(eap_ttls_avp_t *this, bio_writer_t *writer, chunk_t data);
                     56: 
                     57:        /**
                     58:         * Destroy a eap_ttls_application_t.
                     59:         */
                     60:        void (*destroy)(eap_ttls_avp_t *this);
                     61: };
                     62: 
                     63: /**
                     64:  * Create an eap_ttls_avp instance.
                     65:  */
                     66: eap_ttls_avp_t *eap_ttls_avp_create(void);
                     67: 
                     68: #endif /** EAP_TTLS_AVP_H_ @}*/