eapol/eapol_framework/eapol_common/include/eap_status.h
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     1 /*
       
     2 * Copyright (c) 2001-2006 Nokia Corporation and/or its subsidiary(-ies).
       
     3 * All rights reserved.
       
     4 * This component and the accompanying materials are made available
       
     5 * under the terms of the License "Eclipse Public License v1.0"
       
     6 * which accompanies this distribution, and is available
       
     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     8 *
       
     9 * Initial Contributors:
       
    10 * Nokia Corporation - initial contribution.
       
    11 *
       
    12 * Contributors:
       
    13 *
       
    14 * Description:  EAP and WLAN authentication protocols.
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 
       
    20 
       
    21 #if !defined(_EAP_STATUS_H_)
       
    22 #define _EAP_STATUS_H_
       
    23 
       
    24 /** @file */ 
       
    25 
       
    26 /// This is enumeration of status values used in EAP_Core.
       
    27 /**
       
    28  * Most of the functions return type of eap_status value.
       
    29  * Each value is defined in eap_status.h. The eap_status_ok value indicates no errors. 
       
    30  * The eap_status_success value indicates the EAP-authentication was successful. 
       
    31  * Other values try to be self-documenting. 
       
    32  * The return value of every function MUST be checked. 
       
    33  * Execution of the current function MUST handle error case generated by called function. 
       
    34  * In most cases this means immediately returning the erroneous status 
       
    35  * from the current function. User MUST free the memory allocated before the error occurs. 
       
    36  * Look at the following example.
       
    37  * @code
       
    38  * // A new EAP-type is needed. The load_type() allocates new object.
       
    39  * eap_base_type *handler = load_type(used_eap_type);
       
    40  * if (handler != 0)
       
    41  * {
       
    42  *	if (handler->get_is_valid() == true)
       
    43  *	{
       
    44  * 		eap_status status = handler->configure();
       
    45  * 		if (status != eap_status_ok)
       
    46  * 		{
       
    47  * 			// Configuration failed.
       
    48  * 			delete handler;
       
    49  * 		}
       
    50  * 		EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
       
    51  * 		return status;
       
    52  *	}
       
    53  *	else
       
    54  *	{
       
    55  * 		// Handler not constructed successfully.
       
    56  * 		delete handler;
       
    57  * 		EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
       
    58  * 		return eap_status_allocation_error;
       
    59  *	}
       
    60  * }
       
    61  * else
       
    62  * {
       
    63  * 	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
       
    64  * 	return eap_status_illegal_eap_type;
       
    65  * }
       
    66  * @endcode
       
    67  */
       
    68 
       
    69 enum eap_status_e
       
    70 {
       
    71 	eap_status_ok, ///< This means successfull status.
       
    72 	eap_status_success, ///< EAP-authentication is successful.
       
    73 	eap_status_pending_request, ///< Request is pending. It will be completed later.
       
    74 	eap_status_completed_request, ///< Request was completed already.
       
    75 	eap_status_drop_packet_quietly, ///< Packet was dropped quietly. Just forget that packet.
       
    76 	eap_status_not_supported, ///< You need to write some code to support this function.
       
    77 	eap_status_process_general_error, ///< Most propably you need debugger to found reason to this error.
       
    78 	eap_status_type_does_not_exists_error, ///< EAP-type is not implemented.
       
    79 	eap_status_allocation_error, ///< Memory allocation failed. Try again later or release memory.
       
    80 	eap_status_process_illegal_packet_error,
       
    81 	eap_status_ethernet_type_not_supported,
       
    82 	eap_status_illegal_eap_code,
       
    83 	eap_status_illegal_eap_type,
       
    84 	eap_status_illegal_eap_identity,
       
    85 	eap_status_authentication_failure,
       
    86 	eap_status_encryption_failure,
       
    87 	eap_status_decryption_failure,
       
    88 	eap_status_illegal_padding,
       
    89 	eap_status_randomize_failure,
       
    90 	eap_status_handler_exists_error,
       
    91 	eap_status_handler_does_not_exists_error,
       
    92 	eap_status_wrong_sae_state,
       
    93 	eap_status_wrong_eapol_version,
       
    94 	eap_status_wrong_eapol_type,
       
    95 	eap_status_wrong_eapol_oui,
       
    96 	eap_status_header_corrupted,
       
    97 	eap_status_wrong_sae_sequence_number,
       
    98 	eap_status_wrong_isakmp_header_version,
       
    99 	eap_status_wrong_isakmp_exchange_type,
       
   100 	eap_status_wrong_isakmp_flags,
       
   101 	eap_status_wrong_isakmp_message_id,
       
   102 	eap_status_wrong_isakmp_cookie,
       
   103 	eap_status_unsupported_isakmp_payload,
       
   104 	eap_status_key_error,
       
   105 	eap_status_too_many_offers,
       
   106 	eap_status_send_failed,
       
   107 	eap_status_data_length_not_aligned_to_block_size,
       
   108 	eap_status_wrong_network_id,
       
   109 	eap_status_illegal_handle,
       
   110 	eap_status_illegal_configure_field,
       
   111 	eap_status_illegal_configure_type,
       
   112 	eap_status_wrong_sae_header_version,
       
   113 	eap_status_wrong_sae_exchange_type,
       
   114 	eap_status_wrong_sae_flags,
       
   115 	eap_status_unsupported_sae_payload,
       
   116 	eap_status_wrong_sae_cookie,
       
   117 	eap_status_illegal_encryption_parameter_size,
       
   118 	eap_status_state_reference_count_not_zero,
       
   119 	eap_status_illegal_nai,
       
   120 	eap_status_illegal_nai_payload,
       
   121 	eap_status_illegal_data_payload,
       
   122 	eap_status_illegal_payload,
       
   123 	eap_status_illegal_hashed_index,
       
   124 	eap_status_wrong_gsmsim_state,
       
   125 	eap_status_wrong_eap_type_state, ///< Use this instead of eap_status_wrong_gsmsim_state.
       
   126 	eap_status_unsupported_gsmsim_payload,
       
   127 	eap_status_unsupported_payload, ///< Use this instead of eap_status_unsupported_gsmsim_payload.
       
   128 	eap_status_gsmsim_triplet_query_failed,
       
   129 	eap_status_illegal_index,
       
   130 	eap_status_timed_out,
       
   131 	eap_status_wrong_eap_subtype,
       
   132 	eap_status_exit_test,
       
   133 	eap_status_no_matching_protocol_version,
       
   134 	eap_status_too_short_message,
       
   135 	eap_status_too_long_message,
       
   136 	eap_status_hardware_not_ready,
       
   137 	eap_status_wrong_protocol,
       
   138 	eap_status_wrong_type,
       
   139 	eap_status_illegal_parameter,
       
   140 	eap_status_illegal_certificate,
       
   141 	eap_status_illegal_cipher_suite,
       
   142 	eap_status_bad_certificate,
       
   143 	eap_status_unsupported_certificate,
       
   144 	eap_status_certificate_revoked,
       
   145 	eap_status_certificate_expired,
       
   146 	eap_status_ca_certificate_unknown,
       
   147 	eap_status_user_certificate_unknown,
       
   148 	eap_status_unknown_ca,
       
   149 	eap_status_access_denied,
       
   150 	eap_status_unexpected_message,
       
   151 	eap_status_buffer_too_short,
       
   152 	eap_status_not_found,
       
   153 	eap_status_not_enough_challenges,
       
   154 	eap_status_not_fresh_challenges,
       
   155 	eap_status_already_exists,
       
   156 	eap_status_insufficient_security,
       
   157 	eap_status_syncronization_failure,
       
   158 	eap_status_file_does_not_exist,
       
   159 	eap_status_end_of_file,
       
   160 	eap_status_file_write_failed,
       
   161 	eap_status_wrong_authentication_type,
       
   162 	eap_status_section_ends,
       
   163 	eap_status_missing_payload,
       
   164 	eap_status_realm_check_failed,
       
   165 	eap_status_identity_query_failed,
       
   166 	eap_status_credential_query_failed,
       
   167 	eap_status_user_has_not_subscribed_to_the_requested_service,
       
   168 	eap_status_users_calls_are_barred,
       
   169 	eap_status_restricted_logon_hours,
       
   170 	eap_status_account_disabled,
       
   171 	eap_status_no_dialin_permission,
       
   172 	eap_status_password_expired,
       
   173 	eap_status_wrong_password,
       
   174 	eap_status_oob_interface_read_error,
       
   175 	eap_status_decryption_crc_failure,
       
   176 	eap_status_rf_band_2_4_ghz_not_supported,
       
   177 	eap_status_rf_band_5_0_ghz_not_supported,
       
   178 	eap_status_signal_too_weak,
       
   179 	eap_status_network_authentication_failure,
       
   180 	eap_status_network_association_failure,
       
   181 	eap_status_no_dhcp_response,
       
   182 	eap_status_failed_dhcp_configure,
       
   183 	eap_status_ip_address_conflict,
       
   184 	eap_status_could_not_connect_to_registrar,
       
   185 	eap_status_multiple_pbc_sessions_detected,
       
   186 	eap_status_rogue_activity_suspected,
       
   187 	eap_status_device_busy,
       
   188 	eap_status_setup_locked,
       
   189 	eap_status_message_timeout,
       
   190 	eap_status_registration_session_timeout,
       
   191 	eap_status_device_password_authentication_failure,
       
   192 	eap_status_pin_code_authentication_not_supported,
       
   193 	eap_status_push_button_authentication_not_supported,
       
   194 	eap_status_end_recursion,
       
   195 	eap_status_tunnel_compromise_error,
       
   196 	eap_status_unexpected_tlv_exhanged,
       
   197 	eap_status_no_pac_nor_certs_to_authenticate_with_provision_disabled,
       
   198 	eap_status_no_matching_pac_for_aid,
       
   199 	eap_status_pac_store_corrupted,
       
   200 	eap_status_user_cancel_authentication,
       
   201 	eap_status_no_match,
       
   202 };
       
   203 
       
   204 
       
   205 #endif //#if !defined(_EAP_STATUS_H_)
       
   206 
       
   207 
       
   208 
       
   209 // End.