Content for TS 23.222 Word version: 19.3.0

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11.1 General 11.2 AEF_Security API 11.2.1 General 11.2.2 Revoke_Authorization operation 11.2.3 Initiate_Authentication operation
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11 API exposing function APIs p. 114

11.1 General p. 114

Table 11.1-1 illustrates the API exposing function APIs.

Table 11.1-1: List of API exposing function APIs

API Name	API Operations	Known Consumer(s)	Communication Type
AEF_Security API	Revoke_Authorization	CAPIF Core Function	Request/ Response
AEF_Security API	Initiate_Authentication	API Invoker	Request/ Response

This API allows CAPIF core function to revoke access to service APIs and API invokers to request the authentication parameters necessary for authentication of the API invoker available with the API exposing function.

11.2.2 Revoke_Authorization operation p. 115

API operation name:

Revoke_Authorization

Description:

Revokes API invoker authorization to access service API.

Known Consumers:

CAPIF core function.

Inputs:

Refer subclause 8.23.2.

Outputs:

Refer subclause 8.23.2.

See subclause 8.23.4 for the details of usage of this API operation.

11.2.3 Initiate_Authentication operation p. 115

API operation name:

Initiate_Authentication

Description:

Authentication between the API invoker and the AEF prior to service API invocation.

Known Consumers:

API Invoker.

Inputs:

Refer subclause 8.14.2.