Annotation of embedaddon/strongswan/src/libcharon/sa/ikev2/authenticators/psk_authenticator.h, revision 1.1
1.1 ! misho 1: /*
! 2: * Copyright (C) 2006-2009 Martin Willi
! 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 psk_authenticator psk_authenticator
! 18: * @{ @ingroup authenticators_v2
! 19: */
! 20:
! 21: #ifndef PSK_AUTHENTICATOR_H_
! 22: #define PSK_AUTHENTICATOR_H_
! 23:
! 24: typedef struct psk_authenticator_t psk_authenticator_t;
! 25:
! 26: #include <sa/authenticator.h>
! 27:
! 28: /**
! 29: * Implementation of authenticator_t using pre-shared keys.
! 30: */
! 31: struct psk_authenticator_t {
! 32:
! 33: /**
! 34: * Implemented authenticator_t interface.
! 35: */
! 36: authenticator_t authenticator;
! 37: };
! 38:
! 39: /**
! 40: * Create an authenticator to build PSK signatures.
! 41: *
! 42: * @param ike_sa associated ike_sa
! 43: * @param received_nonce nonce received in IKE_SA_INIT
! 44: * @param sent_init sent IKE_SA_INIT message data
! 45: * @param reserved reserved bytes of ID payload
! 46: * @return PSK authenticator
! 47: */
! 48: psk_authenticator_t *psk_authenticator_create_builder(ike_sa_t *ike_sa,
! 49: chunk_t received_nonce, chunk_t sent_init,
! 50: char reserved[3]);
! 51:
! 52: /**
! 53: * Create an authenticator to verify PSK signatures.
! 54: *
! 55: * @param ike_sa associated ike_sa
! 56: * @param sent_nonce nonce sent in IKE_SA_INIT
! 57: * @param received_init received IKE_SA_INIT message data
! 58: * @param reserved reserved bytes of ID payload
! 59: * @return PSK authenticator
! 60: */
! 61: psk_authenticator_t *psk_authenticator_create_verifier(ike_sa_t *ike_sa,
! 62: chunk_t sent_nonce, chunk_t received_init,
! 63: char reserved[3]);
! 64:
! 65: #endif /** PSK_AUTHENTICATOR_H_ @}*/
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