1 /*

     2 * ============================================================================

     3 *  Name        : ./accesssec/eapol/eapol_framework/wapi_common/include/wapi_asn1_der_parser.h

     4 *  Part of     : WAPI / WAPI       *** Info from the SWAD

     5 *  Description : WAPI authentication

     6 *  Version     : %version: 6 % << Don't touch! Updated by Synergy at check-out.

     7 *

     8 *  Copyright © 2001-2009 Nokia.  All rights reserved.

     9 *  This material, including documentation and any related computer

    10 *  programs, is protected by copyright controlled by Nokia.  All

    11 *  rights are reserved.  Copying, including reproducing, storing,

    12 *  adapting or translating, any or all of this material requires the

    13 *  prior written consent of Nokia.  This material also contains

    14 *  confidential information which may not be disclosed to others

    15 *  without the prior written consent of Nokia.

    16 * ============================================================================

    17 * Template version: 4.2

    18 */

    19 

    20 

    21 

    22 #if !defined(_WAPI_ASN1_DER_PARSER_H_)

    23 #define _WAPI_ASN1_DER_PARSER_H_

    24 

    25 #include "eap_variable_data.h"

    26 #include "eap_am_export.h"

    27 #include "eap_array.h"

    28 #include "asn1_der_type.h"

    29 

    30 //--------------------------------------------------

    31 

    32 class EAP_EXPORT wapi_asn1_der_parser_c

    33 {

    34 	//--------------------------------------------------

    35 public:

    36 	//--------------------------------------------------

    37 

    38 	EAP_FUNC_IMPORT virtual ~wapi_asn1_der_parser_c();

    39 

    40 	EAP_FUNC_IMPORT wapi_asn1_der_parser_c(

    41 		abs_eap_am_tools_c * const tools);

    42 

    43 	/**

    44 	 * The get_is_valid() function returns the status of the wapi_asn1_der_parser_c object.

    45 	 * @return True indicates the object is initialized.

    46 	 */

    47 	EAP_FUNC_IMPORT bool get_is_valid() const;

    48 

    49 	EAP_FUNC_IMPORT u32_t get_index() const;

    50 

    51 	/**

    52 	 * The decode() function decodes ASN.1/DER data.

    53 	 * Data can include many ASN.1/DER objects.

    54 	 * @return eap_status_ok indicates successfull operation.

    55 	 */

    56 	EAP_FUNC_IMPORT eap_status_e decode(const eap_variable_data_c * const asn1_der_data);

    57 

    58 

    59 	EAP_FUNC_IMPORT const asn1_der_type_c * get_object(const u32_t index) const;

    60 

    61 	EAP_FUNC_IMPORT u32_t get_object_count() const;

    62 

    63 

    64 	/**

    65 	 * The get_wapi_identity() function copies the WAPI identity data.

    66 	 * First you must call decode() function with the input data.

    67 	 * @return eap_status_ok indicates successfull operation.

    68 	 */

    69 	EAP_FUNC_IMPORT eap_status_e get_wapi_identity(

    70 		eap_variable_data_c * const subject_name,

    71 		eap_variable_data_c * const issuer_name,

    72 		eap_variable_data_c * const sequence_number);

    73 

    74 	/**

    75 	 * The get_wapi_identity() function copies the WAPI identity data.

    76 	 * First you must call decode() function with the input data.

    77 	 * @return eap_status_ok indicates successfull operation.

    78 	 */

    79 	EAP_FUNC_IMPORT eap_status_e get_wapi_identity(

    80 		eap_variable_data_c * const wapi_identity);

    81 	/**

    82 	 * The get_decoded_subject_name() function parses and

    83 	 * returns the certificate identity subject name

    84 	 * @return eap_status_ok indicates successfull operation.

    85 	 */

    86 	EAP_FUNC_IMPORT eap_status_e get_decoded_subject_name(

    87 	    eap_variable_data_c * const identity_data,

    88 	    eap_variable_data_c * const decoded_data);

    89 	    

    90 

    91 	//--------------------------------------------------

    92 private:

    93 	//--------------------------------------------------

    94 

    95 	abs_eap_am_tools_c * const m_am_tools;

    96 

    97 	bool m_is_valid;

    98 

    99 	eap_array_c<asn1_der_type_c> m_objects;

   100 

   101 	//--------------------------------------------------

   102 };

   103 

   104 //--------------------------------------------------------------------------------------------------

   105 

   106 #endif //#if !defined(_WAPI_ASN1_DER_PARSER_H_)

   107 

   108 //--------------------------------------------------------------------------------------------------

   109 

   110 // End.