Annotation of embedaddon/strongswan/src/libtnccs/tnc/imv/imv_recommendations.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 imv_recommendations imv_recommendations
! 18: * @{ @ingroup imv
! 19: */
! 20:
! 21: #ifndef IMV_RECOMMENDATIONS_H_
! 22: #define IMV_RECOMMENDATIONS_H_
! 23:
! 24: #include <tncifimv.h>
! 25: #include <library.h>
! 26:
! 27: typedef enum recommendation_policy_t recommendation_policy_t;
! 28:
! 29: enum recommendation_policy_t {
! 30: RECOMMENDATION_POLICY_DEFAULT,
! 31: RECOMMENDATION_POLICY_ANY,
! 32: RECOMMENDATION_POLICY_ALL
! 33: };
! 34:
! 35: extern enum_name_t *recommendation_policy_names;
! 36:
! 37:
! 38: typedef struct recommendations_t recommendations_t;
! 39:
! 40: /**
! 41: * Collection of all IMV action recommendations and evaluation results
! 42: */
! 43: struct recommendations_t {
! 44:
! 45: /**
! 46: * Deliver an IMV action recommendation and IMV evaluation result to the TNCS
! 47: *
! 48: * @param imv_id ID of the IMV providing the recommendation
! 49: * @param rec action recommendation
! 50: * @param eval evaluation result
! 51: * @return return code
! 52: */
! 53: TNC_Result (*provide_recommendation)(recommendations_t *this,
! 54: TNC_IMVID imv_id,
! 55: TNC_IMV_Action_Recommendation rec,
! 56: TNC_IMV_Evaluation_Result eval);
! 57:
! 58: /**
! 59: * If all IMVs provided a recommendation, derive a consolidated action
! 60: * recommendation and evaluation result based on a configured policy
! 61: *
! 62: * @param rec action recommendation
! 63: * @param eval evaluation result
! 64: * @return TRUE if all IMVs provided a recommendation
! 65: */
! 66: bool (*have_recommendation)(recommendations_t *this,
! 67: TNC_IMV_Action_Recommendation *rec,
! 68: TNC_IMV_Evaluation_Result *eval);
! 69:
! 70: /**
! 71: * Clear all recommendation information
! 72: */
! 73: void (*clear_recommendation)(recommendations_t *this);
! 74:
! 75: /**
! 76: * Get the preferred language for remediation messages
! 77: *
! 78: * @return preferred language
! 79: */
! 80: chunk_t (*get_preferred_language)(recommendations_t *this);
! 81:
! 82: /**
! 83: * Set the preferred language for remediation messages
! 84: *
! 85: * @param pref_lang preferred language
! 86: */
! 87: void (*set_preferred_language)(recommendations_t *this, chunk_t pref_lang);
! 88:
! 89: /**
! 90: * Set the reason string
! 91: *
! 92: * @param id ID of IMV setting the reason string
! 93: * @param reason reason string
! 94: * @result return code
! 95: */
! 96: TNC_Result (*set_reason_string)(recommendations_t *this, TNC_IMVID id,
! 97: chunk_t reason);
! 98:
! 99: /**
! 100: * Set the language for reason strings
! 101: *
! 102: * @param id ID of IMV setting the reason language
! 103: * @param reason_lang reason language
! 104: * @result return code
! 105: */
! 106: TNC_Result (*set_reason_language)(recommendations_t *this, TNC_IMVID id,
! 107: chunk_t reason_lang);
! 108:
! 109: /**
! 110: * Enumerates over all IMVs sending a reason string.
! 111: * Format: TNC_IMVID *id, chunk_t *reason, chunk_t *reason_language
! 112: *
! 113: * @return enumerator
! 114: */
! 115: enumerator_t* (*create_reason_enumerator)(recommendations_t *this);
! 116:
! 117: /**
! 118: * Destroys an imv_t object.
! 119: */
! 120: void (*destroy)(recommendations_t *this);
! 121: };
! 122:
! 123: #endif /** IMV_RECOMMENDATIONS_H_ @}*/
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