dg_xch_core 2.1.1

Core library containing type/error definitions, CLVM tools, Consensus and Pool definitions
Documentation 
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use crate::blockchain::coin::Coin;
use crate::blockchain::sized_bytes::Bytes32;
use crate::traits::SizedBytes;

#[must_use]
pub fn pool_parent_id(block_height: u32, genesis_challenge: Bytes32) -> Bytes32 {
    let mut buf: [u8; 32] = [0; 32];
    buf[0..16].copy_from_slice(&genesis_challenge[0..16]);
    buf[28..32].copy_from_slice(&block_height.to_be_bytes());
    Bytes32::new(buf)
}

#[must_use]
pub fn farmer_parent_id(block_height: u32, genesis_challenge: Bytes32) -> Bytes32 {
    let mut buf: [u8; 32] = [0; 32];
    buf[0..16].copy_from_slice(&genesis_challenge[16..32]);
    buf[28..32].copy_from_slice(&block_height.to_be_bytes());
    Bytes32::new(buf)
}

#[must_use]
pub fn create_pool_coin(
    block_height: u32,
    puzzle_hash: Bytes32,
    amount: u64,
    genesis_challenge: Bytes32,
) -> Coin {
    let parent_coin_info = pool_parent_id(block_height, genesis_challenge);
    Coin {
        parent_coin_info,
        puzzle_hash,
        amount,
    }
}

#[must_use]
pub fn create_farmer_coin(
    block_height: u32,
    puzzle_hash: Bytes32,
    amount: u64,
    genesis_challenge: Bytes32,
) -> Coin {
    let parent_coin_info = farmer_parent_id(block_height, genesis_challenge);
    Coin {
        parent_coin_info,
        puzzle_hash,
        amount,
    }
}