ScriptSigner

ckb_sdk::unlock

Trait ScriptSigner 

Source 
pub trait ScriptSigner {
    // Required methods
    fn match_args(&self, args: &[u8]) -> bool;
    fn sign_tx(
        &self,
        tx: &TransactionView,
        script_group: &ScriptGroup,
    ) -> Result<TransactionView, ScriptSignError>;
}
Expand description

Script signer logic:

  • Generate message to sign
  • Sign the message by wallet
  • Put the signature into tx.witnesses

Required Methods§

Source

fn match_args(&self, args: &[u8]) -> bool

Source

fn sign_tx( &self, tx: &TransactionView, script_group: &ScriptGroup, ) -> Result<TransactionView, ScriptSignError>

Add signature information to witnesses

Implementors§