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This commit is contained in:
Hardhat Chad
2024-07-29 23:27:58 +00:00
parent e143ea0876
commit accab7e0e8
8 changed files with 30 additions and 112 deletions
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9
program/src/close.rs
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@@ -6,14 +6,7 @@ use solana_program::{
use crate::utils::AccountDeserialize;
/// Close closes a proof account and returns the rent to the owner. Its responsibilities include:
/// 1. Realloc proof account size to 0.
/// 2. Transfer lamports to the owner.
///
/// Safety requirements:
/// - Deregister is a permissionless instruction and can be invoked by any singer.
/// - Can only succeed if the provided proof acount PDA is valid (associated with the signer).
/// - The provided system program must be valid.
/// Close closes a proof account and returns the rent to the owner.
pub fn process_close<'a, 'info>(accounts: &'a [AccountInfo<'info>], _data: &[u8]) -> ProgramResult {
// Load accounts
let [signer, proof_info, system_program] = accounts else {