Struct EnableCpiGuard 

pub struct EnableCpiGuard<'a> {
    pub account: &'a AccountView<'a>,
    pub owner: &'a AccountView<'a>,
}

CpiGuardExtension::Enable (34/0): the account refuses transfers, approvals, burns, and close from inside a CPI unless a PDA of the calling program owns it.

Fields

account: &'a AccountView<'a>

owner: &'a AccountView<'a>

Implementations

impl EnableCpiGuard<'_>

pub fn invoke(&self) -> ProgramResult

Send this instruction to Token-2022 with the authority signed directly. Fails with MissingRequiredSignature before the CPI if it is not.

pub fn invoke_signed(&self, signers: &[Signer<'_, '_>]) -> ProgramResult

Send this instruction to Token-2022 with PDA signers.

pub fn invoke_multisig( &self, multisig_signers: &[&AccountView<'_>], ) -> ProgramResult

Send this instruction to Token-2022 with a multisig authority whose signers signed directly.

pub fn invoke_signed_multisig( &self, multisig_signers: &[&AccountView<'_>], signers: &[Signer<'_, '_>], ) -> ProgramResult

Send this instruction to Token-2022 with a multisig authority and PDA signers.

Trait Implementations

impl<'a, 'x: 'a> TokenInstruction<'a> for EnableCpiGuard<'x>

fn emit( &self, multisig_signers: &[&'a AccountView<'a>], sink: &mut impl TokenSink<'a>, ) -> ProgramResult