solana/core/src/lib.rs

//! The `solana` library implements the Solana high-performance blockchain architecture.
//! It includes a full Rust implementation of the architecture (see
//! [Validator](server/struct.Validator.html)) as well as hooks to GPU implementations of its most
//! paralellizable components (i.e. [SigVerify](sigverify/index.html)).  It also includes
//! command-line tools to spin up validators and a Rust library
//!

pub mod accounts_background_service;
pub mod accounts_hash_verifier;
pub mod banking_stage;
pub mod broadcast_stage;
pub mod cluster_info_vote_listener;
pub mod commitment;
mod deprecated;
pub mod shred_fetch_stage;
#[macro_use]
pub mod contact_info;
pub mod cluster_info;
pub mod cluster_slots;
pub mod consensus;
pub mod crds;
pub mod crds_gossip;
pub mod crds_gossip_error;
pub mod crds_gossip_pull;
pub mod crds_gossip_push;
pub mod crds_value;
pub mod epoch_slots;
pub mod fetch_stage;
pub mod gen_keys;
pub mod gossip_service;
pub mod ledger_cleanup_service;
pub mod local_vote_signer_service;
pub mod non_circulating_supply;
pub mod poh_recorder;
pub mod poh_service;
pub mod progress_map;
pub mod pubkey_references;
pub mod repair_service;
pub mod replay_stage;
mod result;
pub mod retransmit_stage;
pub mod rewards_recorder_service;
pub mod rpc;
pub mod rpc_error;
pub mod rpc_pubsub;
pub mod rpc_pubsub_service;
pub mod rpc_service;
pub mod rpc_subscriptions;
pub mod serve_repair;
pub mod serve_repair_service;
pub mod sigverify;
pub mod sigverify_shreds;
pub mod sigverify_stage;
pub mod snapshot_packager_service;
pub mod tpu;
pub mod transaction_status_service;
pub mod tvu;
pub mod validator;
pub mod verified_vote_packets;
pub mod weighted_shuffle;
pub mod window_service;

#[macro_use]
extern crate solana_bpf_loader_program;

#[macro_use]
extern crate solana_budget_program;

#[macro_use]
extern crate log;

#[macro_use]
extern crate serde_derive;

#[cfg(test)]
#[macro_use]
extern crate serde_json;

#[macro_use]
extern crate solana_metrics;

#[cfg(test)]
#[macro_use]
extern crate matches;
Better docs for the bank 2018-06-06 08:49:22 -07:00			//! The `solana` library implements the Solana high-performance blockchain architecture.
Cleanup top-level lib doc 2018-06-07 13:51:29 -07:00			`//! It includes a full Rust implementation of the architecture (see`
More fullnode -> validator renaming (#4414) * s/fullnode_config/validator_config/g * s/FullnodeConfig/ValidatorConfig/g * mv core/lib/fullnode.rs core/lib/validator.rs * s/Fullnode/Validator/g * Add replicator-x.sh * Rename fullnode.md to validator.md * cargo fmt 2019-05-23 22:05:16 -07:00			`//! [Validator](server/struct.Validator.html)) as well as hooks to GPU implementations of its most`
Cleanup top-level lib doc 2018-06-07 13:51:29 -07:00			`//! paralellizable components (i.e. [SigVerify](sigverify/index.html)). It also includes`
More fullnode to validator renaming (#6337) 2019-10-11 12:30:52 -07:00			`//! command-line tools to spin up validators and a Rust library`
Better docs for the bank 2018-06-06 08:49:22 -07:00			`//!`

Introduce background stale AppendVec shrink mechanism (#9219) * Introduce background AppendVec shrink mechanism * Support ledger tool * Clean up * save * save * Fix CI * More clean up * Add tests * Clean up yet more * Use account.hash... * Fix typo.... * Add comment * Rename accounts_cleanup_service 2020-04-06 01:30:23 -07:00			`pub mod accounts_background_service;`
Add Accounts hash consistency halting (#8772) * Accounts hash consistency halting * Add option to inject account hash faults for testing. Enable option in local cluster test to see that node halts. 2020-03-16 08:37:31 -07:00			`pub mod accounts_hash_verifier;`
Extract event processing from request_stage 2018-05-14 16:31:13 -07:00			`pub mod banking_stage;`
Rename BroadcastService back to BroadcastStage 2019-03-01 19:43:30 -08:00			`pub mod broadcast_stage;`
Push and query the ClusterInfo for votes. (#2622) 2019-01-31 15:51:29 -08:00			`pub mod cluster_info_vote_listener;`
Rename confidence to commitment (#6714) 2019-11-04 15:44:27 -08:00			`pub mod commitment;`
Cluster has no way to know which slots are available (#8732) automerge 2020-03-11 21:31:50 -07:00			`mod deprecated;`
BlobFetchStage cleanup post shred work (#6254) 2019-10-07 11:08:01 -07:00			`pub mod shred_fetch_stage;`
Remove CrdsValue::LeaderId 2019-03-08 19:28:19 -08:00			`#[macro_use]`
			`pub mod contact_info;`
Add scalable gossip library (#1546) * Cluster Replicated Data Store Separate the data storage and merge strategy from the network IO boundary. Implement an eager push overlay for transporting recent messages. Simulation shows fast convergence with 20k nodes. 2018-11-15 13:23:26 -08:00			`pub mod cluster_info;`
Cluster has no way to know which slots are available (#8732) automerge 2020-03-11 21:31:50 -07:00			`pub mod cluster_slots;`
tower consensus naming (#4598) s/locktower/tower/g 2019-06-24 13:41:23 -07:00			`pub mod consensus;`
Broadcast final shred for slots that are interrupted (#6269) * Broadcast final shred for slots that are interrupted 2019-10-09 16:07:18 -07:00			`pub mod crds;`
			`pub mod crds_gossip;`
			`pub mod crds_gossip_error;`
			`pub mod crds_gossip_pull;`
			`pub mod crds_gossip_push;`
			`pub mod crds_value;`
Cluster has no way to know which slots are available (#8732) automerge 2020-03-11 21:31:50 -07:00			`pub mod epoch_slots;`
Finally made fetch happen 2018-05-29 10:18:12 -07:00			`pub mod fetch_stage;`
Rename the module that now contains only GenKeys 2019-01-25 21:58:35 -08:00			`pub mod gen_keys;`
Rename Ncp to GossipService And BroadcastStage to BroadcastService since it's not included in the TPU pipeline. 2018-12-06 12:52:47 -08:00			`pub mod gossip_service;`
Drop older slots in the ledger (#5188) * Add facility to delete blocktree columns in range * Add ledger cleanup service * Add local_cluster test 2019-07-20 13:13:55 -07:00			`pub mod ledger_cleanup_service;`
Refactor vote signer code (#2368) * Refactor vote signer code * fixed test compilation errors * address clippy errors * fix missing macro_use * move macro use * review comments 2019-01-10 09:21:38 -08:00			`pub mod local_vote_signer_service;`
Rpc: Add getCirculatingSupply endpoint, redux (#9953) * Add Bank.clock() helper * Add non-circulating calculations * Plumb getSupply rpc endpoint * Add docs for getSupply, and remove getTotalSupply from docs * Add pubkeys! procedural macro * Use procedural macro in non_circulating_supply 2020-05-09 11:05:29 -07:00			`pub mod non_circulating_supply;`
Synchronize PoH, bank last_id queue and ledger entry channel. PoH, bank's last_id queue and the Entry channel need to have a synchronized order of ids. 2018-09-26 05:52:13 -07:00			`pub mod poh_recorder;`
Create Poh Service (#1604) * Create new Poh Service, replace tick generation in BankingStage 2018-10-25 14:56:21 -07:00			`pub mod poh_service;`
Add check for propagation of leader block before generating further blocks (#8758) Co-authored-by: Carl <carl@solana.com> 2020-03-26 19:57:27 -07:00			`pub mod progress_map;`
Compute Switch Threshold (#9218) * Add switching threshold check Co-authored-by: Carl <carl@solana.com> 2020-05-11 22:20:11 -07:00			`pub mod pubkey_references;`
Support multiple forks in the ledger (#2277) * Modify db_ledger to support per_slot metadata, add signal for updates, and add chaining to slots in db_ledger * Modify replay stage to ask db_ledger for updates based on slots * Add repair send/receive metrics * Add repair service, remove old repair code * Fix tmp_copy_ledger and setup for tests to account for multiple slots and tick limits within slots 2019-02-07 15:10:54 -08:00			`pub mod repair_service;`
Free up the term 'replicate' for exclusive use in replicator Also, align Sockets field names with ContactInfo. 2018-12-07 14:09:29 -08:00			`pub mod replay_stage;`
More thiserror (#7183) * Less solana_core::result. Module now private. * Drop solana_core::result dependency from a few more modules * Fix warning * Cleanup * Fix typo 2020-01-02 19:50:43 -08:00			`mod result;`
Rename WindowStage to RetransmitStage The window is used for both broadcasting from leader to validator and retransmitting between validators. 2018-08-09 12:03:34 -07:00			`pub mod retransmit_stage;`
Report validator rewards in getConfirmedBlock JSON RPC 2020-02-04 18:50:24 -08:00			`pub mod rewards_recorder_service;`
Implement json-rpc functionality 2018-08-10 16:05:23 -07:00			`pub mod rpc;`
Check slot cleaned up for RPC blockstore/slot queries (#9982) automerge 2020-05-11 14:47:40 -07:00			`pub mod rpc_error;`
pubsub.rs -> rpc_pubsub.rs 2018-10-12 08:17:28 -07:00			`pub mod rpc_pubsub;`
Move RpcPubSubService into its own module 2019-02-17 09:09:46 -08:00			`pub mod rpc_pubsub_service;`
Move RpcService into its own module 2019-02-17 09:29:08 -08:00			`pub mod rpc_service;`
Move RpcSubscriptions into its own module 2019-02-17 08:38:36 -08:00			`pub mod rpc_subscriptions;`
Factor repair from gossip (#8044) 2020-01-31 14:23:51 -08:00			`pub mod serve_repair;`
			`pub mod serve_repair_service;`
Rename sigverify modules 2018-05-25 15:52:17 -07:00			`pub mod sigverify;`
Shred gpu sigverify (#6520) Implement APIs for verifying shred signatures on the GPU. 2019-10-28 10:29:38 -07:00			`pub mod sigverify_shreds;`
Rename sigverify modules 2018-05-25 15:52:17 -07:00			`pub mod sigverify_stage;`
Split snapshot_package module (#6447) automerge 2019-10-18 14:58:16 -07:00			`pub mod snapshot_packager_service;`
Add TPU 2018-05-14 16:36:19 -07:00			`pub mod tpu;`
Write transaction status and fee into persistent store (#7030) * Pass blocktree into execute_batch, if persist_transaction_status * Add validator arg to enable persistent transaction status store * Pass blocktree into banking_stage, if persist_transaction_status * Add validator params to bash scripts * Expose actual transaction statuses outside Bank; add tests * Fix benches * Offload transaction status writes to a separate thread * Enable persistent transaction status along with rpc service * nudge * Review comments 2019-11-20 15:43:10 -08:00			`pub mod transaction_status_service;`
Move validation processor to its own module 2018-05-11 23:31:32 -07:00			`pub mod tvu;`
More fullnode -> validator renaming (#4414) * s/fullnode_config/validator_config/g * s/FullnodeConfig/ValidatorConfig/g * mv core/lib/fullnode.rs core/lib/validator.rs * s/Fullnode/Validator/g * Add replicator-x.sh * Rename fullnode.md to validator.md * cargo fmt 2019-05-23 22:05:16 -07:00			`pub mod validator;`
Fix vote polling (#8829) Co-authored-by: Carl <carl@solana.com> 2020-03-15 20:31:05 -07:00			`pub mod verified_vote_packets;`
Add random distribution for avalanche peers (#4493) * Add random distribution for avalanche peers * fix clippy warnings * bug fixes * nits 2019-06-01 07:55:43 -07:00			`pub mod weighted_shuffle;`
Split window into two modules 2018-09-07 15:00:26 -07:00			`pub mod window_service;`
cargo +nightly fix --features=bpf_c,cuda,erasure,chacha --edition-idioms 2018-12-08 21:44:20 -08:00
Add native loader entry points (#9486) 2020-04-15 09:41:29 -07:00			`#[macro_use]`
			`extern crate solana_bpf_loader_program;`

get program names from programs (#4273) * get program names from programs * fixup 2019-05-14 10:44:16 -07:00			`#[macro_use]`
			`extern crate solana_budget_program;`

Fast UdpSocket reader * message needs to fit into 256 bytes * allocator to keep track of blocks of messages * udp socket receiver server that fills up the block as fast as possible * udp socket sender server that sends out the block as fast as possible 2018-03-07 13:47:13 -08:00			`#[macro_use]`
No longer rename log crate 2018-03-19 09:18:48 -07:00			`extern crate log;`
cargo +nightly fix --features=bpf_c,cuda,erasure,chacha --edition-idioms 2018-12-08 21:44:20 -08:00
Add serialization/deseriation support to event log See bincode and serde_json for usage: https://github.com/TyOverby/bincode Fixes #1 2018-02-20 15:26:11 -08:00			`#[macro_use]`
			`extern crate serde_derive;`
switch over to passive stakes (#4295) * add failing test * switch over to passive stakes * test multiple stakers 2019-05-16 08:23:31 -07:00
			`#[cfg(test)]`
Request/reqwest improvements - Use json macro to simplify request builds - Add proxy option for reqwest to use TLS - Add rpc port options for configured nodes 2018-09-21 14:27:03 -07:00			`#[macro_use]`
Initialize the testnode from a log $ cargo run --bin silk-genesis-file-demo > demo-genesis.json $ cat demo-genesis.json \| cargo run --bin silk-genesis-block > demo-genesis.log $ cat demo-genesis.log \| cargo run --bin silk-testnode 2018-03-05 14:34:15 -08:00			`extern crate serde_json;`
cargo +nightly fix --features=bpf_c,cuda,erasure,chacha --edition-idioms 2018-12-08 21:44:20 -08:00
Move Bank to its own crate Also: * counters.rs to solana_metrics * genesis_block.rs to solana_sdk 2019-02-18 22:26:22 -08:00			`#[macro_use]`
			`extern crate solana_metrics;`

Fast UdpSocket reader * message needs to fit into 256 bytes * allocator to keep track of blocks of messages * udp socket receiver server that fills up the block as fast as possible * udp socket sender server that sends out the block as fast as possible 2018-03-07 13:47:13 -08:00			`#[cfg(test)]`
			`#[macro_use]`
			`extern crate matches;`