useriam_user_auth_framework/sa_profile/useriam.cfg

{
    "services" : [{
            "name" : "useriam",
            "path" : ["/system/bin/sa_main", "/system/profile/useriam.json"],
            "uid" : "useriam",
            "gid" : ["useriam", "shell"],
            "apl" : "system_basic",
            "permission" : [
                "ohos.permission.ACCESS_AUTH_RESPOOL",
                "ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS_EXTENSION",
                "ohos.permission.MANAGE_LOCAL_ACCOUNTS",
                "ohos.permission.VIBRATE"
            ],
            "permission_acls" : [
                "ohos.permission.ACCESS_AUTH_RESPOOL",
                "ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS_EXTENSION"
            ],
            "secon" : "u:r:useriam:s0",
            "jobs" : {
                "on-start" : "service:useriam"
            }
        }
    ]
}