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Annotation of embedaddon/strongswan/src/libcharon/plugins/eap_ttls/eap_ttls_avp.h, revision 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_ @}*/