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generate deterministic seeds for shreds (backport #17950) (#20172)

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* generate deterministic seeds for shreds (#17950)

* generate shred seed from leader pubkey

* clippy

* clippy

* review

* review 2

* fmt

* review

* check

* review

* cleanup

* fmt

(cherry picked from commit a86ced0bac)

# Conflicts:
#	core/benches/cluster_info.rs
#	core/src/broadcast_stage.rs
#	core/src/broadcast_stage/fail_entry_verification_broadcast_run.rs
#	core/src/broadcast_stage/standard_broadcast_run.rs
#	ledger/src/shred.rs
#	sdk/src/feature_set.rs

* removes backport merge conflicts

Co-authored-by: jbiseda <jbiseda@gmail.com>
Co-authored-by: behzad nouri <behzadnouri@gmail.com>
This commit is contained in:
mergify[bot]
2021-09-25 19:09:49 +00:00
committed by GitHub
parent b7af118091
commit 597c504c27
10 changed files with 146 additions and 25 deletions
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5
sdk/src/feature_set.rs
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@@ -135,6 +135,10 @@ pub mod dedupe_config_program_signers {
solana_sdk::declare_id!("8kEuAshXLsgkUEdcFVLqrjCGGHVWFW99ZZpxvAzzMtBp");
}
pub mod deterministic_shred_seed_enabled {
solana_sdk::declare_id!("FjSRMpFe7mofQ3WrEMT7Smjk2sME1XdAoRxcv55V6M44");
}
pub mod verify_tx_signatures_len {
solana_sdk::declare_id!("EVW9B5xD9FFK7vw1SBARwMA4s5eRo5eKJdKpsBikzKBz");
}
@@ -246,6 +250,7 @@ lazy_static! {
(system_transfer_zero_check::id(), "perform all checks for transfers of 0 lamports"),
(dedupe_config_program_signers::id(), "dedupe config program signers"),
(verify_tx_signatures_len::id(), "prohibit extra transaction signatures"),
(deterministic_shred_seed_enabled::id(), "deterministic shred seed"),
(vote_stake_checked_instructions::id(), "vote/state program checked instructions #18345"),
(updated_verify_policy::id(), "Update verify policy"),
(neon_evm_compute_budget::id(), "bump neon_evm's compute budget"),