Cloud IoT V1 API - Module Google::Cloud::Iot::V1::GatewayAuthMethod (v0.4.0)

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Reference documentation and code samples for the Cloud IoT V1 API module Google::Cloud::Iot::V1::GatewayAuthMethod.

The gateway authorization/authentication method. This setting determines how Cloud IoT Core authorizes/authenticate devices to access the gateway.

Constants

GATEWAY_AUTH_METHOD_UNSPECIFIED

value: 0
No authentication/authorization method specified. No devices are allowed to access the gateway.

ASSOCIATION_ONLY

value: 1
The device is authenticated through the gateway association only. Device credentials are ignored even if provided.

DEVICE_AUTH_TOKEN_ONLY

value: 2
The device is authenticated through its own credentials. Gateway association is not checked.

ASSOCIATION_AND_DEVICE_AUTH_TOKEN

value: 3
The device is authenticated through both device credentials and gateway association. The device must be bound to the gateway and must provide its own credentials.