Enable and Disable Digital Asset Links for a specific domain

Enabling Android Digital Asset Links (DAL) for a specific domain

Note: This feature is only available SKFS v4.15.0 onwards

Switch to (or login as) the strongkey user
```
shell> su - strongkey
```

Use the skfsadminclient update configuration or updateconfiguration web service to update all the following domain specific properties:

skfs.cfg.property.fido2.android.digitalassetlinks.enabled (true or false)
skfs.cfg.property.fido2.android.digitalassetlinks.namespace 
skfs.cfg.property.fido2.android.digitalassetlinks.package
skfs.cfg.property.fido2.android.digitalassetlinks.fingerprints (Valid key hashes must be comma-separated) 

Example on how to enable DAL:
shell> java -jar skfsadminclient.jar UC https://fido.example.com:8181 1 rest password fidoadminuser Abcd1234! skfs.cfg.property.fido2.android.digitalassetlinks.enabled true

shell> java -jar skfsadminclient.jar UC https://fido.example.com:8181 1 rest password fidoadminuser Abcd1234! skfs.cfg.property.fido2.android.digitalassetlinks.namespace android_app

shell> java -jar skfsadminclient.jar UC https://fido.example.com:8181 1 rest password fidoadminuser Abcd1234! skfs.cfg.property.fido2.android.digitalassetlinks.package com.strongkey

shell> java -jar skfsadminclient.jar UC https://fido.example.com:8181 1 rest password fidoadminuser Abcd1234! skfs.cfg.property.fido2.android.digitalassetlinks.fingerprints hash1,hash2,hash3

Restart the Payara using the following command:
```
shell> sudo systemctl restart payara
```
Note: If SKFS has been deployed in a clustered environment, only restart payara on all the other nodes in the cluster as replication module will copy over to configurations to all the nodes in the cluster.

Disabling DAL for specific domain

Switch to (or login as) the strongkey user
```
shell> su - strongkey
```

Use the skfsadminclient delete configuration or deleteconfiguration web service to update the following domain specific properties:

skfs.cfg.property.fido2.android.digitalassetlinks.enabled
skfs.cfg.property.fido2.android.digitalassetlinks.namespace
skfs.cfg.property.fido2.android.digitalassetlinks.package
skfs.cfg.property.fido2.android.digitalassetlinks.fingerprints

Example on how to disable DAL:
shell> java -jar skfsadminclient.jar DC https://fido.example.com:8181 1 rest password fidoadminuser Abcd1234! skfs.cfg.property.fido2.android.digitalassetlinks.enabled

shell> java -jar skfsadminclient.jar DC https://fido.example.com:8181 1 rest password fidoadminuser Abcd1234! skfs.cfg.property.fido2.android.digitalassetlinks.namespace

shell> java -jar skfsadminclient.jar DC https://fido.example.com:8181 1 rest password fidoadminuser Abcd1234! skfs.cfg.property.fido2.android.digitalassetlinks.package

shell> java -jar skfsadminclient.jar DC https://fido.example.com:8181 1 rest password fidoadminuser Abcd1234! skfs.cfg.property.fido2.android.digitalassetlinks.fingerprints

Restart the Payara
```
shell> sudo systemctl restart payara
```
Note: If SKFS has been deployed in a clustered environment, only restart payara on all the other nodes in the cluster as replication module will copy over to configurations to all the nodes in the cluster.