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# -*- coding: binary -*-
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require 'bindata'
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module Rex
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module Proto
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module IPMI
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class Channel_Auth_Reply < BinData::Record
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  endian :little
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  uint8  :rmcp_version            ,label: "RMCP Version"
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  uint8  :rmcp_padding            ,label: "RMCP Padding"
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  uint8  :rmcp_sequence           ,label: "RMCP Sequence"
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  bit1   :rmcp_mtype              ,label: "RMCP Message Type"
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  bit7   :rmcp_class              ,label: "RMCP Message Class"
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  uint8  :session_auth_type       ,label: "Session Auth Type"
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  uint32 :session_sequence        ,label: "Session Sequence Number"
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  uint32 :session_id              ,label: "Session ID"
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  uint8  :message_length          ,label: "Message Length"
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  uint8  :ipmi_tgt_address        ,label: "IPMI Target Address"
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  uint8  :ipmi_tgt_lun            ,label: "IPMI Target LUN"
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  uint8  :ipmi_header_checksum    ,label: "IPMI Header Checksum"
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  uint8  :ipmi_src_address        ,label: "IPMI Source Address"
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  uint8  :ipmi_src_luna           ,label: "IPMI Source LUN"
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  uint8  :ipmi_command            ,label: "IPMI Command"
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  uint8  :ipmi_completion_code    ,label: "IPMI Completion Code"
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  uint8  :ipmi_channel            ,label: "IPMI Channel"
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  bit1   :ipmi_compat_20          ,label: "IPMI Version Compatibility: IPMI 2.0+"
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  bit1   :ipmi_compat_reserved1   ,label: "IPMI Version Compatibility: Reserved 1"
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  bit1   :ipmi_compat_oem_auth    ,label: "IPMI Version Compatibility: OEM Authentication"
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  bit1   :ipmi_compat_password    ,label: "IPMI Version Compatibility: Straight Password"
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  bit1   :ipmi_compat_reserved2   ,label: "IPMI Version Compatibility: Reserved 2"
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  bit1   :ipmi_compat_md5         ,label: "IPMI Version Compatibility: MD5"
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  bit1   :ipmi_compat_md2         ,label: "IPMI Version Compatibility: MD2"
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  bit1   :ipmi_compat_none        ,label: "IPMI Version Compatibility: None"
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  bit2   :ipmi_user_reserved1     ,label: "IPMI User Compatibility: Reserved 1"
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  bit1   :ipmi_user_kg            ,label: "IPMI User Compatibility: KG Set to Default"
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  bit1   :ipmi_user_disable_message_auth ,label: "IPMI User Compatibility: Disable Per-Message Authentication"
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  bit1   :ipmi_user_disable_user_auth ,label: "IPMI User Compatibility: Disable User-Level Authentication"
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  bit1   :ipmi_user_non_null      ,label: "IPMI User Compatibility: Non-Null Usernames Enabled"
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  bit1   :ipmi_user_null          ,label: "IPMI User Compatibility: Null Usernames Enabled"
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  bit1   :ipmi_user_anonymous     ,label: "IPMI User Compatibility: Anonymous Login Enabled"
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  bit6   :ipmi_conn_reserved1     ,label: "IPMI Connection Compatibility: Reserved 1"
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  bit1   :ipmi_conn_20            ,label: "IPMI Connection Compatibility: 2.0"
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  bit1   :ipmi_conn_15            ,label: "IPMI Connection Compatibility: 1.5"
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  bit24  :ipmi_oem_id             ,label: "IPMI OEM ID"
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  rest :ipm_oem_data              ,label: "IPMI OEM Data + Checksum Byte"
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  def to_banner
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    info   = self
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    banner = "#{(info.ipmi_compat_20 == 1) ? "IPMI-2.0" : "IPMI-1.5"} "
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    pass_info = []
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    pass_info << "oem_auth" if info.ipmi_compat_oem_auth == 1
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    pass_info << "password" if info.ipmi_compat_password == 1
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    pass_info << "md5" if info.ipmi_compat_md5 == 1
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    pass_info << "md2" if info.ipmi_compat_md2 == 1
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    pass_info << "null" if info.ipmi_compat_none == 1
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    user_info = []
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    user_info << "kg_default" if (info.ipmi_compat_20 == 1 and info.ipmi_user_kg == 1)
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    user_info << "auth_msg" unless info.ipmi_user_disable_message_auth == 1
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    user_info << "auth_user" unless info.ipmi_user_disable_user_auth == 1
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    user_info << "non_null_user" if info.ipmi_user_non_null == 1
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    user_info << "null_user" if info.ipmi_user_null == 1
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    user_info << "anonymous_user" if info.ipmi_user_anonymous == 1
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    conn_info = []
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    conn_info << "1.5" if info.ipmi_conn_15 == 1
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    conn_info << "2.0" if info.ipmi_conn_20 == 1
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    if info.ipmi_oem_id != 0
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      banner << "OEMID:#{info.ipmi_oem_id} "
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    end
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    banner << "UserAuth(#{user_info.join(", ")}) PassAuth(#{pass_info.join(", ")}) Level(#{conn_info.join(", ")}) "
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    banner
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  end
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end
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end
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end
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end
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