# {py:mod}`nearlink_sdr.mac.security`

```{py:module} nearlink_sdr.mac.security
```

```{autodoc2-docstring} nearlink_sdr.mac.security
:allowtitles:
```

## Module Contents

### Classes

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`AddrType <nearlink_sdr.mac.security.AddrType>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.AddrType
    :summary:
    ```
* - {py:obj}`GNodeAddress <nearlink_sdr.mac.security.GNodeAddress>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeAddress
    :summary:
    ```
* - {py:obj}`GNodeConfirmCode <nearlink_sdr.mac.security.GNodeConfirmCode>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeConfirmCode
    :summary:
    ```
* - {py:obj}`GNodeConfirmCodeWithRandom <nearlink_sdr.mac.security.GNodeConfirmCodeWithRandom>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeConfirmCodeWithRandom
    :summary:
    ```
* - {py:obj}`GNodeDHKeyVerify <nearlink_sdr.mac.security.GNodeDHKeyVerify>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeDHKeyVerify
    :summary:
    ```
* - {py:obj}`GNodeIRK <nearlink_sdr.mac.security.GNodeIRK>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeIRK
    :summary:
    ```
* - {py:obj}`MulticastAlgorithmConfig <nearlink_sdr.mac.security.MulticastAlgorithmConfig>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastAlgorithmConfig
    :summary:
    ```
* - {py:obj}`MulticastKeyConfig <nearlink_sdr.mac.security.MulticastKeyConfig>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastKeyConfig
    :summary:
    ```
* - {py:obj}`PairingConfirm <nearlink_sdr.mac.security.PairingConfirm>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.PairingConfirm
    :summary:
    ```
* - {py:obj}`PairingFailure <nearlink_sdr.mac.security.PairingFailure>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.PairingFailure
    :summary:
    ```
* - {py:obj}`PairingInitialInfo <nearlink_sdr.mac.security.PairingInitialInfo>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.PairingInitialInfo
    :summary:
    ```
* - {py:obj}`PairingInitiate <nearlink_sdr.mac.security.PairingInitiate>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.PairingInitiate
    :summary:
    ```
* - {py:obj}`PairingRequest <nearlink_sdr.mac.security.PairingRequest>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.PairingRequest
    :summary:
    ```
* - {py:obj}`PairingResponse <nearlink_sdr.mac.security.PairingResponse>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.PairingResponse
    :summary:
    ```
* - {py:obj}`RaMessage <nearlink_sdr.mac.security.RaMessage>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.RaMessage
    :summary:
    ```
* - {py:obj}`RbMessage <nearlink_sdr.mac.security.RbMessage>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.RbMessage
    :summary:
    ```
* - {py:obj}`ResolutionAlgorithm <nearlink_sdr.mac.security.ResolutionAlgorithm>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.ResolutionAlgorithm
    :summary:
    ```
* - {py:obj}`RgMessage <nearlink_sdr.mac.security.RgMessage>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.RgMessage
    :summary:
    ```
* - {py:obj}`RtMessage <nearlink_sdr.mac.security.RtMessage>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.RtMessage
    :summary:
    ```
* - {py:obj}`TNodeAddress <nearlink_sdr.mac.security.TNodeAddress>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeAddress
    :summary:
    ```
* - {py:obj}`TNodeConfirmCode <nearlink_sdr.mac.security.TNodeConfirmCode>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeConfirmCode
    :summary:
    ```
* - {py:obj}`TNodeConfirmCodeWithRandom <nearlink_sdr.mac.security.TNodeConfirmCodeWithRandom>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeConfirmCodeWithRandom
    :summary:
    ```
* - {py:obj}`TNodeDHKeyVerify <nearlink_sdr.mac.security.TNodeDHKeyVerify>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeDHKeyVerify
    :summary:
    ```
* - {py:obj}`TNodeIRK <nearlink_sdr.mac.security.TNodeIRK>`
  - ```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeIRK
    :summary:
    ```
````

### API

`````{py:class} AddrType
:canonical: nearlink_sdr.mac.security.AddrType

```{autodoc2-docstring} nearlink_sdr.mac.security.AddrType
```

````{py:attribute} UNION_ALLOCATED
:canonical: nearlink_sdr.mac.security.AddrType.UNION_ALLOCATED
:value: >
   0

```{autodoc2-docstring} nearlink_sdr.mac.security.AddrType.UNION_ALLOCATED
```

````

````{py:attribute} THIRD_PARTY_LOCAL
:canonical: nearlink_sdr.mac.security.AddrType.THIRD_PARTY_LOCAL
:value: >
   2

```{autodoc2-docstring} nearlink_sdr.mac.security.AddrType.THIRD_PARTY_LOCAL
```

````

````{py:attribute} UNION_RESERVED
:canonical: nearlink_sdr.mac.security.AddrType.UNION_RESERVED
:value: >
   5

```{autodoc2-docstring} nearlink_sdr.mac.security.AddrType.UNION_RESERVED
```

````

````{py:attribute} PRIVATE
:canonical: nearlink_sdr.mac.security.AddrType.PRIVATE
:value: >
   6

```{autodoc2-docstring} nearlink_sdr.mac.security.AddrType.PRIVATE
```

````

`````

`````{py:class} GNodeAddress
:canonical: nearlink_sdr.mac.security.GNodeAddress

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeAddress
```

````{py:attribute} addr_type
:canonical: nearlink_sdr.mac.security.GNodeAddress.addr_type
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeAddress.addr_type
```

````

````{py:attribute} addr
:canonical: nearlink_sdr.mac.security.GNodeAddress.addr
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeAddress.addr
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.GNodeAddress.DATA_TYPE_INDEX
:type: int
:value: >
   325

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeAddress.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.GNodeAddress.BYTE_LENGTH
:type: int
:value: >
   7

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeAddress.BYTE_LENGTH
```

````

````{py:method} pack() -> bytes
:canonical: nearlink_sdr.mac.security.GNodeAddress.pack

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeAddress.pack
```

````

````{py:method} unpack(data: bytes) -> nearlink_sdr.mac.security.GNodeAddress
:canonical: nearlink_sdr.mac.security.GNodeAddress.unpack
:classmethod:

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeAddress.unpack
```

````

`````

`````{py:class} GNodeConfirmCode
:canonical: nearlink_sdr.mac.security.GNodeConfirmCode

Bases: {py:obj}`nearlink_sdr.mac.security._BytesMessage`

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeConfirmCode
```

````{py:attribute} confirm_code
:canonical: nearlink_sdr.mac.security.GNodeConfirmCode.confirm_code
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeConfirmCode.confirm_code
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.GNodeConfirmCode.DATA_TYPE_INDEX
:type: int
:value: >
   319

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeConfirmCode.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.GNodeConfirmCode.BYTE_LENGTH
:type: int
:value: >
   16

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeConfirmCode.BYTE_LENGTH
```

````

`````

`````{py:class} GNodeConfirmCodeWithRandom
:canonical: nearlink_sdr.mac.security.GNodeConfirmCodeWithRandom

Bases: {py:obj}`nearlink_sdr.mac.security._TwoBytesMessage`

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeConfirmCodeWithRandom
```

````{py:attribute} confirm_code
:canonical: nearlink_sdr.mac.security.GNodeConfirmCodeWithRandom.confirm_code
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeConfirmCodeWithRandom.confirm_code
```

````

````{py:attribute} ra
:canonical: nearlink_sdr.mac.security.GNodeConfirmCodeWithRandom.ra
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeConfirmCodeWithRandom.ra
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.GNodeConfirmCodeWithRandom.DATA_TYPE_INDEX
:type: int
:value: >
   315

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeConfirmCodeWithRandom.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.GNodeConfirmCodeWithRandom.BYTE_LENGTH
:type: int
:value: >
   32

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeConfirmCodeWithRandom.BYTE_LENGTH
```

````

`````

`````{py:class} GNodeDHKeyVerify
:canonical: nearlink_sdr.mac.security.GNodeDHKeyVerify

Bases: {py:obj}`nearlink_sdr.mac.security._BytesMessage`

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeDHKeyVerify
```

````{py:attribute} verify_code
:canonical: nearlink_sdr.mac.security.GNodeDHKeyVerify.verify_code
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeDHKeyVerify.verify_code
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.GNodeDHKeyVerify.DATA_TYPE_INDEX
:type: int
:value: >
   321

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeDHKeyVerify.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.GNodeDHKeyVerify.BYTE_LENGTH
:type: int
:value: >
   16

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeDHKeyVerify.BYTE_LENGTH
```

````

`````

`````{py:class} GNodeIRK
:canonical: nearlink_sdr.mac.security.GNodeIRK

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeIRK
```

````{py:attribute} resolution_algorithm
:canonical: nearlink_sdr.mac.security.GNodeIRK.resolution_algorithm
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeIRK.resolution_algorithm
```

````

````{py:attribute} irk
:canonical: nearlink_sdr.mac.security.GNodeIRK.irk
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeIRK.irk
```

````

````{py:attribute} irk_id
:canonical: nearlink_sdr.mac.security.GNodeIRK.irk_id
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeIRK.irk_id
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.GNodeIRK.DATA_TYPE_INDEX
:type: int
:value: >
   323

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeIRK.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.GNodeIRK.BYTE_LENGTH
:type: int
:value: >
   18

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeIRK.BYTE_LENGTH
```

````

````{py:method} pack() -> bytes
:canonical: nearlink_sdr.mac.security.GNodeIRK.pack

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeIRK.pack
```

````

````{py:method} unpack(data: bytes) -> nearlink_sdr.mac.security.GNodeIRK
:canonical: nearlink_sdr.mac.security.GNodeIRK.unpack
:classmethod:

```{autodoc2-docstring} nearlink_sdr.mac.security.GNodeIRK.unpack
```

````

`````

`````{py:class} MulticastAlgorithmConfig
:canonical: nearlink_sdr.mac.security.MulticastAlgorithmConfig

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastAlgorithmConfig
```

````{py:attribute} rand
:canonical: nearlink_sdr.mac.security.MulticastAlgorithmConfig.rand
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastAlgorithmConfig.rand
```

````

````{py:attribute} kdf_type
:canonical: nearlink_sdr.mac.security.MulticastAlgorithmConfig.kdf_type
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastAlgorithmConfig.kdf_type
```

````

````{py:attribute} encryption_algo
:canonical: nearlink_sdr.mac.security.MulticastAlgorithmConfig.encryption_algo
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastAlgorithmConfig.encryption_algo
```

````

````{py:attribute} integrity_algo
:canonical: nearlink_sdr.mac.security.MulticastAlgorithmConfig.integrity_algo
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastAlgorithmConfig.integrity_algo
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.MulticastAlgorithmConfig.DATA_TYPE_INDEX
:type: int
:value: >
   328

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastAlgorithmConfig.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.MulticastAlgorithmConfig.BYTE_LENGTH
:type: int
:value: >
   19

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastAlgorithmConfig.BYTE_LENGTH
```

````

````{py:method} pack() -> bytes
:canonical: nearlink_sdr.mac.security.MulticastAlgorithmConfig.pack

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastAlgorithmConfig.pack
```

````

````{py:method} unpack(data: bytes) -> nearlink_sdr.mac.security.MulticastAlgorithmConfig
:canonical: nearlink_sdr.mac.security.MulticastAlgorithmConfig.unpack
:classmethod:

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastAlgorithmConfig.unpack
```

````

`````

`````{py:class} MulticastKeyConfig
:canonical: nearlink_sdr.mac.security.MulticastKeyConfig

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastKeyConfig
```

````{py:attribute} c
:canonical: nearlink_sdr.mac.security.MulticastKeyConfig.c
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastKeyConfig.c
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.MulticastKeyConfig.DATA_TYPE_INDEX
:type: int
:value: >
   329

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastKeyConfig.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.MulticastKeyConfig.BYTE_LENGTH
:type: int
:value: >
   16

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastKeyConfig.BYTE_LENGTH
```

````

````{py:method} pack() -> bytes
:canonical: nearlink_sdr.mac.security.MulticastKeyConfig.pack

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastKeyConfig.pack
```

````

````{py:method} unpack(data: bytes) -> nearlink_sdr.mac.security.MulticastKeyConfig
:canonical: nearlink_sdr.mac.security.MulticastKeyConfig.unpack
:classmethod:

```{autodoc2-docstring} nearlink_sdr.mac.security.MulticastKeyConfig.unpack
```

````

`````

`````{py:class} PairingConfirm
:canonical: nearlink_sdr.mac.security.PairingConfirm

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingConfirm
```

````{py:attribute} key_length
:canonical: nearlink_sdr.mac.security.PairingConfirm.key_length
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingConfirm.key_length
```

````

````{py:attribute} auth_method
:canonical: nearlink_sdr.mac.security.PairingConfirm.auth_method
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingConfirm.auth_method
```

````

````{py:attribute} crypto_algorithm
:canonical: nearlink_sdr.mac.security.PairingConfirm.crypto_algorithm
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingConfirm.crypto_algorithm
```

````

````{py:attribute} g_public_key_x
:canonical: nearlink_sdr.mac.security.PairingConfirm.g_public_key_x
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingConfirm.g_public_key_x
```

````

````{py:attribute} g_public_key_y
:canonical: nearlink_sdr.mac.security.PairingConfirm.g_public_key_y
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingConfirm.g_public_key_y
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.PairingConfirm.DATA_TYPE_INDEX
:type: int
:value: >
   310

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingConfirm.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.PairingConfirm.BYTE_LENGTH
:type: int
:value: >
   70

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingConfirm.BYTE_LENGTH
```

````

````{py:method} pack() -> bytes
:canonical: nearlink_sdr.mac.security.PairingConfirm.pack

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingConfirm.pack
```

````

````{py:method} unpack(data: bytes) -> nearlink_sdr.mac.security.PairingConfirm
:canonical: nearlink_sdr.mac.security.PairingConfirm.unpack
:classmethod:

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingConfirm.unpack
```

````

`````

`````{py:class} PairingFailure
:canonical: nearlink_sdr.mac.security.PairingFailure

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingFailure
```

````{py:attribute} reason
:canonical: nearlink_sdr.mac.security.PairingFailure.reason
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingFailure.reason
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.PairingFailure.DATA_TYPE_INDEX
:type: int
:value: >
   327

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingFailure.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.PairingFailure.BYTE_LENGTH
:type: int
:value: >
   1

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingFailure.BYTE_LENGTH
```

````

````{py:method} pack() -> bytes
:canonical: nearlink_sdr.mac.security.PairingFailure.pack

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingFailure.pack
```

````

````{py:method} unpack(data: bytes) -> nearlink_sdr.mac.security.PairingFailure
:canonical: nearlink_sdr.mac.security.PairingFailure.unpack
:classmethod:

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingFailure.unpack
```

````

`````

`````{py:class} PairingInitialInfo
:canonical: nearlink_sdr.mac.security.PairingInitialInfo

Bases: {py:obj}`nearlink_sdr.mac.security._TwoBytesMessage`

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingInitialInfo
```

````{py:attribute} t_public_key_x
:canonical: nearlink_sdr.mac.security.PairingInitialInfo.t_public_key_x
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingInitialInfo.t_public_key_x
```

````

````{py:attribute} t_public_key_y
:canonical: nearlink_sdr.mac.security.PairingInitialInfo.t_public_key_y
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingInitialInfo.t_public_key_y
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.PairingInitialInfo.DATA_TYPE_INDEX
:type: int
:value: >
   311

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingInitialInfo.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.PairingInitialInfo.BYTE_LENGTH
:type: int
:value: >
   64

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingInitialInfo.BYTE_LENGTH
```

````

`````

`````{py:class} PairingInitiate
:canonical: nearlink_sdr.mac.security.PairingInitiate

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingInitiate
```

````{py:attribute} auth_request
:canonical: nearlink_sdr.mac.security.PairingInitiate.auth_request
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingInitiate.auth_request
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.PairingInitiate.DATA_TYPE_INDEX
:type: int
:value: >
   307

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingInitiate.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.PairingInitiate.BYTE_LENGTH
:type: int
:value: >
   1

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingInitiate.BYTE_LENGTH
```

````

````{py:method} pack() -> bytes
:canonical: nearlink_sdr.mac.security.PairingInitiate.pack

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingInitiate.pack
```

````

````{py:method} unpack(data: bytes) -> nearlink_sdr.mac.security.PairingInitiate
:canonical: nearlink_sdr.mac.security.PairingInitiate.unpack
:classmethod:

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingInitiate.unpack
```

````

`````

`````{py:class} PairingRequest
:canonical: nearlink_sdr.mac.security.PairingRequest

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingRequest
```

````{py:attribute} io_capability
:canonical: nearlink_sdr.mac.security.PairingRequest.io_capability
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingRequest.io_capability
```

````

````{py:attribute} oob_data_flag
:canonical: nearlink_sdr.mac.security.PairingRequest.oob_data_flag
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingRequest.oob_data_flag
```

````

````{py:attribute} auth_request
:canonical: nearlink_sdr.mac.security.PairingRequest.auth_request
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingRequest.auth_request
```

````

````{py:attribute} max_key_length
:canonical: nearlink_sdr.mac.security.PairingRequest.max_key_length
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingRequest.max_key_length
```

````

````{py:attribute} security_dist_info
:canonical: nearlink_sdr.mac.security.PairingRequest.security_dist_info
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingRequest.security_dist_info
```

````

````{py:attribute} crypto_capability
:canonical: nearlink_sdr.mac.security.PairingRequest.crypto_capability
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingRequest.crypto_capability
```

````

````{py:attribute} psk_indication
:canonical: nearlink_sdr.mac.security.PairingRequest.psk_indication
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingRequest.psk_indication
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.PairingRequest.DATA_TYPE_INDEX
:type: int
:value: >
   308

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingRequest.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.PairingRequest.BYTE_LENGTH
:type: int
:value: >
   10

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingRequest.BYTE_LENGTH
```

````

````{py:method} pack() -> bytes
:canonical: nearlink_sdr.mac.security.PairingRequest.pack

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingRequest.pack
```

````

````{py:method} unpack(data: bytes) -> nearlink_sdr.mac.security.PairingRequest
:canonical: nearlink_sdr.mac.security.PairingRequest.unpack
:classmethod:

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingRequest.unpack
```

````

`````

`````{py:class} PairingResponse
:canonical: nearlink_sdr.mac.security.PairingResponse

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingResponse
```

````{py:attribute} io_capability
:canonical: nearlink_sdr.mac.security.PairingResponse.io_capability
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingResponse.io_capability
```

````

````{py:attribute} oob_data_flag
:canonical: nearlink_sdr.mac.security.PairingResponse.oob_data_flag
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingResponse.oob_data_flag
```

````

````{py:attribute} auth_request
:canonical: nearlink_sdr.mac.security.PairingResponse.auth_request
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingResponse.auth_request
```

````

````{py:attribute} max_key_length
:canonical: nearlink_sdr.mac.security.PairingResponse.max_key_length
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingResponse.max_key_length
```

````

````{py:attribute} security_dist_info
:canonical: nearlink_sdr.mac.security.PairingResponse.security_dist_info
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingResponse.security_dist_info
```

````

````{py:attribute} crypto_capability
:canonical: nearlink_sdr.mac.security.PairingResponse.crypto_capability
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingResponse.crypto_capability
```

````

````{py:attribute} psk_indication
:canonical: nearlink_sdr.mac.security.PairingResponse.psk_indication
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingResponse.psk_indication
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.PairingResponse.DATA_TYPE_INDEX
:type: int
:value: >
   309

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingResponse.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.PairingResponse.BYTE_LENGTH
:type: int
:value: >
   10

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingResponse.BYTE_LENGTH
```

````

````{py:method} pack() -> bytes
:canonical: nearlink_sdr.mac.security.PairingResponse.pack

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingResponse.pack
```

````

````{py:method} unpack(data: bytes) -> nearlink_sdr.mac.security.PairingResponse
:canonical: nearlink_sdr.mac.security.PairingResponse.unpack
:classmethod:

```{autodoc2-docstring} nearlink_sdr.mac.security.PairingResponse.unpack
```

````

`````

`````{py:class} RaMessage
:canonical: nearlink_sdr.mac.security.RaMessage

Bases: {py:obj}`nearlink_sdr.mac.security._BytesMessage`

```{autodoc2-docstring} nearlink_sdr.mac.security.RaMessage
```

````{py:attribute} ra
:canonical: nearlink_sdr.mac.security.RaMessage.ra
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.RaMessage.ra
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.RaMessage.DATA_TYPE_INDEX
:type: int
:value: >
   313

```{autodoc2-docstring} nearlink_sdr.mac.security.RaMessage.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.RaMessage.BYTE_LENGTH
:type: int
:value: >
   16

```{autodoc2-docstring} nearlink_sdr.mac.security.RaMessage.BYTE_LENGTH
```

````

`````

`````{py:class} RbMessage
:canonical: nearlink_sdr.mac.security.RbMessage

Bases: {py:obj}`nearlink_sdr.mac.security._BytesMessage`

```{autodoc2-docstring} nearlink_sdr.mac.security.RbMessage
```

````{py:attribute} rb
:canonical: nearlink_sdr.mac.security.RbMessage.rb
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.RbMessage.rb
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.RbMessage.DATA_TYPE_INDEX
:type: int
:value: >
   314

```{autodoc2-docstring} nearlink_sdr.mac.security.RbMessage.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.RbMessage.BYTE_LENGTH
:type: int
:value: >
   16

```{autodoc2-docstring} nearlink_sdr.mac.security.RbMessage.BYTE_LENGTH
```

````

`````

`````{py:class} ResolutionAlgorithm
:canonical: nearlink_sdr.mac.security.ResolutionAlgorithm

```{autodoc2-docstring} nearlink_sdr.mac.security.ResolutionAlgorithm
```

````{py:attribute} HMAC_SM3
:canonical: nearlink_sdr.mac.security.ResolutionAlgorithm.HMAC_SM3
:value: >
   1

```{autodoc2-docstring} nearlink_sdr.mac.security.ResolutionAlgorithm.HMAC_SM3
```

````

````{py:attribute} AES_CMAC_128
:canonical: nearlink_sdr.mac.security.ResolutionAlgorithm.AES_CMAC_128
:value: >
   2

```{autodoc2-docstring} nearlink_sdr.mac.security.ResolutionAlgorithm.AES_CMAC_128
```

````

`````

`````{py:class} RgMessage
:canonical: nearlink_sdr.mac.security.RgMessage

Bases: {py:obj}`nearlink_sdr.mac.security._TwoBytesMessage`

```{autodoc2-docstring} nearlink_sdr.mac.security.RgMessage
```

````{py:attribute} rg_x
:canonical: nearlink_sdr.mac.security.RgMessage.rg_x
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.RgMessage.rg_x
```

````

````{py:attribute} rg_y
:canonical: nearlink_sdr.mac.security.RgMessage.rg_y
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.RgMessage.rg_y
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.RgMessage.DATA_TYPE_INDEX
:type: int
:value: >
   328

```{autodoc2-docstring} nearlink_sdr.mac.security.RgMessage.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.RgMessage.BYTE_LENGTH
:type: int
:value: >
   64

```{autodoc2-docstring} nearlink_sdr.mac.security.RgMessage.BYTE_LENGTH
```

````

`````

`````{py:class} RtMessage
:canonical: nearlink_sdr.mac.security.RtMessage

Bases: {py:obj}`nearlink_sdr.mac.security._TwoBytesMessage`

```{autodoc2-docstring} nearlink_sdr.mac.security.RtMessage
```

````{py:attribute} rt_x
:canonical: nearlink_sdr.mac.security.RtMessage.rt_x
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.RtMessage.rt_x
```

````

````{py:attribute} rt_y
:canonical: nearlink_sdr.mac.security.RtMessage.rt_y
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.RtMessage.rt_y
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.RtMessage.DATA_TYPE_INDEX
:type: int
:value: >
   329

```{autodoc2-docstring} nearlink_sdr.mac.security.RtMessage.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.RtMessage.BYTE_LENGTH
:type: int
:value: >
   64

```{autodoc2-docstring} nearlink_sdr.mac.security.RtMessage.BYTE_LENGTH
```

````

`````

`````{py:class} TNodeAddress
:canonical: nearlink_sdr.mac.security.TNodeAddress

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeAddress
```

````{py:attribute} addr_type
:canonical: nearlink_sdr.mac.security.TNodeAddress.addr_type
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeAddress.addr_type
```

````

````{py:attribute} addr
:canonical: nearlink_sdr.mac.security.TNodeAddress.addr
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeAddress.addr
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.TNodeAddress.DATA_TYPE_INDEX
:type: int
:value: >
   326

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeAddress.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.TNodeAddress.BYTE_LENGTH
:type: int
:value: >
   7

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeAddress.BYTE_LENGTH
```

````

````{py:method} pack() -> bytes
:canonical: nearlink_sdr.mac.security.TNodeAddress.pack

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeAddress.pack
```

````

````{py:method} unpack(data: bytes) -> nearlink_sdr.mac.security.TNodeAddress
:canonical: nearlink_sdr.mac.security.TNodeAddress.unpack
:classmethod:

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeAddress.unpack
```

````

`````

`````{py:class} TNodeConfirmCode
:canonical: nearlink_sdr.mac.security.TNodeConfirmCode

Bases: {py:obj}`nearlink_sdr.mac.security._BytesMessage`

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeConfirmCode
```

````{py:attribute} confirm_code
:canonical: nearlink_sdr.mac.security.TNodeConfirmCode.confirm_code
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeConfirmCode.confirm_code
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.TNodeConfirmCode.DATA_TYPE_INDEX
:type: int
:value: >
   312

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeConfirmCode.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.TNodeConfirmCode.BYTE_LENGTH
:type: int
:value: >
   16

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeConfirmCode.BYTE_LENGTH
```

````

`````

`````{py:class} TNodeConfirmCodeWithRandom
:canonical: nearlink_sdr.mac.security.TNodeConfirmCodeWithRandom

Bases: {py:obj}`nearlink_sdr.mac.security._TwoBytesMessage`

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeConfirmCodeWithRandom
```

````{py:attribute} confirm_code
:canonical: nearlink_sdr.mac.security.TNodeConfirmCodeWithRandom.confirm_code
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeConfirmCodeWithRandom.confirm_code
```

````

````{py:attribute} rb
:canonical: nearlink_sdr.mac.security.TNodeConfirmCodeWithRandom.rb
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeConfirmCodeWithRandom.rb
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.TNodeConfirmCodeWithRandom.DATA_TYPE_INDEX
:type: int
:value: >
   316

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeConfirmCodeWithRandom.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.TNodeConfirmCodeWithRandom.BYTE_LENGTH
:type: int
:value: >
   32

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeConfirmCodeWithRandom.BYTE_LENGTH
```

````

`````

`````{py:class} TNodeDHKeyVerify
:canonical: nearlink_sdr.mac.security.TNodeDHKeyVerify

Bases: {py:obj}`nearlink_sdr.mac.security._BytesMessage`

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeDHKeyVerify
```

````{py:attribute} verify_code
:canonical: nearlink_sdr.mac.security.TNodeDHKeyVerify.verify_code
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeDHKeyVerify.verify_code
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.TNodeDHKeyVerify.DATA_TYPE_INDEX
:type: int
:value: >
   322

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeDHKeyVerify.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.TNodeDHKeyVerify.BYTE_LENGTH
:type: int
:value: >
   16

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeDHKeyVerify.BYTE_LENGTH
```

````

`````

`````{py:class} TNodeIRK
:canonical: nearlink_sdr.mac.security.TNodeIRK

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeIRK
```

````{py:attribute} resolution_algorithm
:canonical: nearlink_sdr.mac.security.TNodeIRK.resolution_algorithm
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeIRK.resolution_algorithm
```

````

````{py:attribute} irk
:canonical: nearlink_sdr.mac.security.TNodeIRK.irk
:type: bytes
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeIRK.irk
```

````

````{py:attribute} irk_id
:canonical: nearlink_sdr.mac.security.TNodeIRK.irk_id
:type: int
:value: >
   None

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeIRK.irk_id
```

````

````{py:attribute} DATA_TYPE_INDEX
:canonical: nearlink_sdr.mac.security.TNodeIRK.DATA_TYPE_INDEX
:type: int
:value: >
   324

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeIRK.DATA_TYPE_INDEX
```

````

````{py:attribute} BYTE_LENGTH
:canonical: nearlink_sdr.mac.security.TNodeIRK.BYTE_LENGTH
:type: int
:value: >
   18

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeIRK.BYTE_LENGTH
```

````

````{py:method} pack() -> bytes
:canonical: nearlink_sdr.mac.security.TNodeIRK.pack

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeIRK.pack
```

````

````{py:method} unpack(data: bytes) -> nearlink_sdr.mac.security.TNodeIRK
:canonical: nearlink_sdr.mac.security.TNodeIRK.unpack
:classmethod:

```{autodoc2-docstring} nearlink_sdr.mac.security.TNodeIRK.unpack
```

````

`````