Assign Function Accessrules

To specify the access rules for each function use the enable_function_auth! macro at the top of your blueprint code.

note

NOTE

If the enable_function_auth! macro is not used that all functions will default to rule!(allow_all) AccessRule.

#[blueprint]
mod my_token_sale {
    enable_function_auth! { // #1
        create_component => rule!(allow_all); // #2
        create_special_component => rule!(require(XRD)); // #3
    }

    struct MyTokenSale { .. }
    
    impl MyTokenSale {
        pub fn create_component() -> Global<MyTokenSale> { .. }
        pub fn create_special_component() -> Global<MyTokenSale> { .. }
        ..
    }
}

Each pub function in impl MyTokenSale { .. } must be assigned an AccessRule if the enable_function_auth! macro is used. Non-pubfunctions are never accessible.
rule!(allow_all) specifies that anyone may call the create_component function
rule!(require(XRD)) specifies that only a caller who has a proof of XRD in their AuthZone may call the create_special_component function

NOTE​

NOTE