ab7dff16a2
* Feature-gate stake program (#13394)
* Add legacy stake-program handling
* Strip out duplicative legacy code
* Add feature for stake-program-fix
* Feature-deploy new stake program
* Expand comment
(cherry picked from commit 1b1d9f6b0c)
# Conflicts:
# runtime/src/builtins.rs
# runtime/src/feature_set.rs
* Fix conflicts
Co-authored-by: Tyera Eulberg <teulberg@gmail.com>
Co-authored-by: Tyera Eulberg <tyera@solana.com>
78 lines
2.6 KiB
Rust
78 lines
2.6 KiB
Rust
use crate::{
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bank::{Builtin, Builtins, Entrypoint},
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feature_set, system_instruction_processor,
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};
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use solana_sdk::{pubkey::Pubkey, system_program};
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/// Builtin programs that are always available
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fn genesis_builtins() -> Vec<Builtin> {
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vec![
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Builtin::new(
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"system_program",
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system_program::id(),
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Entrypoint::Program(system_instruction_processor::process_instruction),
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),
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Builtin::new(
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"vote_program",
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solana_vote_program::id(),
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Entrypoint::Program(solana_vote_program::vote_instruction::process_instruction),
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),
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// Remove legacy_stake_processor and move stake_instruction::process_instruction back to
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// genesis_builtins around the v1.6 timeframe
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Builtin::new(
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"stake_program",
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solana_stake_program::id(),
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Entrypoint::Program(solana_stake_program::legacy_stake_processor::process_instruction),
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),
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Builtin::new(
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"config_program",
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solana_config_program::id(),
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Entrypoint::Program(solana_config_program::config_processor::process_instruction),
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),
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]
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}
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#[derive(AbiExample, Debug, Clone)]
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pub enum ActivationType {
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NewProgram,
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NewVersion,
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}
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/// Builtin programs activated dynamically by feature
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///
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/// Note: If the feature_builtin is intended to replace another builtin program, it must have a new
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/// name.
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/// This is to enable the runtime to determine categorically whether the builtin update has
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/// occurred, and preserve idempotency in Bank::add_native_program across genesis, snapshot, and
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/// normal child Bank creation.
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/// https://github.com/solana-labs/solana/blob/84b139cc94b5be7c9e0c18c2ad91743231b85a0d/runtime/src/bank.rs#L1723
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fn feature_builtins() -> Vec<(Builtin, Pubkey, ActivationType)> {
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vec![
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(
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Builtin::new(
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"secp256k1_program",
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solana_sdk::secp256k1_program::id(),
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Entrypoint::Program(solana_secp256k1_program::process_instruction),
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),
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feature_set::secp256k1_program_enabled::id(),
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ActivationType::NewProgram,
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),
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(
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Builtin::new(
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"stake_program_v2",
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solana_stake_program::id(),
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Entrypoint::Program(solana_stake_program::stake_instruction::process_instruction),
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),
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feature_set::stake_program_v2::id(),
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ActivationType::NewVersion,
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),
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]
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}
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pub(crate) fn get() -> Builtins {
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Builtins {
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genesis_builtins: genesis_builtins(),
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feature_builtins: feature_builtins(),
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}
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}
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