struct

Matter::Session::Case::Definitions::Sigma1

Inherits TLV::Serializable < Struct < Value < Object

CASE Sigma1 message Sent by initiator (chip-tool) to begin CASE session establishment

Constructors

new(initiator_random : Bytes, initiator_session_id : UInt16, destination_id : Bytes, initiator_eph_pub_key : Bytes, initiator_session_params : SessionParameter | Nil = nil, resumption_id : Bytes | Nil = nil, initiator_resume_mic : Bytes | Nil = nil)
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new(any : TLV::Any)
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Class methods

from_io(io : IO, format : IO::ByteFormat = IO::ByteFormat::LittleEndian)
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from_slice(bytes : Bytes)
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from_tlv(any : TLV::Any)
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from_tlv(data : Bytes)
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Instance methods

destination_id

Destination ID - compressed fabric ID + node ID (tag 3)

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destination_id=(destination_id : Bytes)

Destination ID - compressed fabric ID + node ID (tag 3)

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initiator_eph_pub_key

Initiator's ephemeral public key (65 bytes EC point, tag 4)

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initiator_eph_pub_key=(initiator_eph_pub_key : Bytes)

Initiator's ephemeral public key (65 bytes EC point, tag 4)

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initiator_random

Initiator's random value (32 bytes, tag 1)

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initiator_random=(initiator_random : Bytes)

Initiator's random value (32 bytes, tag 1)

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initiator_resume_mic

Optional initiator resume MIC (tag 7)

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initiator_resume_mic=(initiator_resume_mic : Bytes | Nil)

Optional initiator resume MIC (tag 7)

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initiator_session_id

Initiator's session ID (tag 2)

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initiator_session_id=(initiator_session_id : UInt16)

Initiator's session ID (tag 2)

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initiator_session_params

Optional initiator session params (tag 5) - Structure containing session parameters

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initiator_session_params=(initiator_session_params : SessionParameter | Nil)

Optional initiator session params (tag 5) - Structure containing session parameters

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resumption_id

Optional resumption ID (tag 6)

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resumption_id=(resumption_id : Bytes | Nil)

Optional resumption ID (tag 6)

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to_io(io : IO, format : IO::ByteFormat = IO::ByteFormat::LittleEndian) : Nil
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to_slice
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to_tlv(outer_tag : Nil | UInt8 | Tuple(UInt16, UInt16) | Tuple(UInt16, UInt16, UInt16) = nil) : TLV::Any
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