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33.69 Security Inbound Script 33.71 Inbound SMART on FHIR Endpoints

33.70Inbound SMART on FHIR Authentication

The Inbound SMART on FHIR Authentication configuration category includes the following configurable options:

Trust Intra-Cluster SMART Tokens from Module(s)
Authentication Cache Timeout (Seconds)
Prevent Token KeyID Reuse
Require Key Expiry

33.70.1Property: Trust Intra-Cluster SMART Tokens from Module(s)

Property Name	Trust Intra-Cluster SMART Tokens from Module(s)
Property Key
Property Type	STRING
Description	This property provides a comma-separated list of Smile CDR SMART Outbound Security modules from which tokens will be accepted. See Accepting Internal Access Tokens for information on how to use this setting. Values for this setting should be in the form `node_id/module_id`, where node_id refers to a master node, and module_id refers to a SMART Outbound Security module on that node. If no value is supplied, only tokens issued by external OpenID Connect providers will be trusted, and these providers must be registered as OpenID Connect servers in the Smile CDR configuration.
Default Value	(no default)
Example Property	`module.[MODULE_ID].config.trust_intra_cluster_tokens.modules =`

33.70.2Property: Authentication Cache Timeout (Seconds)

Property Name	Authentication Cache Timeout (Seconds)
Property Key
Property Type	NON_NEGATIVE_INTEGER
Description	If set to a non-zero, non-negative value, successfully validated authentication tokens will be cached for the given number of seconds. This cache has a positive impact on performance since validating a token is a non-trivial operation and may involve lookups and crypto operations. However, setting this timeout to a value that is high means that invalidated tokens will be trusted for longer than they should be.
Default Value	`300`
Example Property	`module.[MODULE_ID].config.cache_authentication.seconds = 300`

33.70.3Property: Prevent Token KeyID Reuse

Property Name	Prevent Token KeyID Reuse
Property Key
Property Type	BOOLEAN
Description	If enabled, the server will block tokens with a signed key from being reused. In other words, when the key is decoded as a JWT, the `kid` (KeyID) claim is verified to ensure that the same key has not been reused.
Default Value	`false`
Example Property	`module.[MODULE_ID].config.key_validation.prevent_token_key_reuse = false`

33.70.4Property: Require Key Expiry

Property Name	Require Key Expiry
Property Key
Property Type	BOOLEAN
Description	If enabled, the server will block tokens that do not have an expiry.
Default Value	`false`
Example Property	`module.[MODULE_ID].config.key_validation.require_key_expiry = false`

33.69 Security Inbound Script 33.71 Inbound SMART on FHIR Endpoints