mirror of
https://github.com/logos-blockchain/logos-execution-zone.git
synced 2026-06-09 00:40:00 +00:00
4bcffafe27
BREAKING CHANGE:
- Crate `nssa` renamed to `lee`; update `Cargo.toml` dependencies from `nssa = { workspace = true }` to `lee = { workspace = true }`.
- Crate `nssa_core` renamed to `lee_core`; update similarly.
- Crate `key_protocol` moved under `lee`; update `Cargo.toml` dependencies from `key_protocol = { workspace = true }` to `lee_key_protocol = { workspace = true }`.
- Type `NSSATransaction` (in `common`) renamed to `LeeTransaction`.
- Error type `nssa::error::NssaError` renamed to `lee::error::LeeError`.
- Error type `nssa_core::error::NssaCoreError` renamed to `lee_core::error::LeeCoreError`.
- All `use nssa::` and `use nssa_core::` import paths must be updated to `use lee::` and `use lee_core::` respectively.
- Guest programs must replace `write_nssa_outputs` with `write_lee_outputs`.
- The sequencer RocksDB column family for the chain state was renamed. Existing databases are incompatible and must be wiped before running the new version.
- Domain separators updated: `"NSSA_seed"` → `"LEE_seed"` (key derivation), `"NSSA/v0.2/KDF-SHA256/"` → `"LEE/v0.2/KDF-SHA256/"` (encryption KDF), `"/NSSA/v0.2/AccountId/PDA/"` →
`"/LEE/v0.2/AccountId/PDA/"` (public PDA address derivation). All previously derived keys, encrypted outputs, and public PDA addresses are invalidated.
43 lines
1.1 KiB
Rust
43 lines
1.1 KiB
Rust
use lee_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_lee_inputs};
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type Instruction = u128;
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fn main() {
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let (
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ProgramInput {
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self_program_id,
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caller_program_id,
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pre_states,
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instruction: balance,
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},
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instruction_words,
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) = read_lee_inputs::<Instruction>();
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let Ok([sender_pre, receiver_pre]) = <[_; 2]>::try_from(pre_states) else {
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return;
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};
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let mut sender_post = sender_pre.account.clone();
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let mut receiver_post = receiver_pre.account.clone();
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sender_post.balance = sender_post
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.balance
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.checked_sub(balance)
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.expect("Not enough balance to transfer");
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receiver_post.balance = receiver_post
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.balance
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.checked_add(balance)
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.expect("Overflow when adding balance");
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ProgramOutput::new(
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self_program_id,
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caller_program_id,
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instruction_words,
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vec![sender_pre, receiver_pre],
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vec![
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AccountPostState::new(sender_post),
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AccountPostState::new(receiver_post),
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],
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)
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.write();
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}
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