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solana-with-rpc-optimizations
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Author SHA1 Message Date
Will Hickey b444836a97
Bump version to 1.10.2 (#23597) 2022-03-10 16:41:06 -06:00
Will Hickey 1a99251498
Bump version to 1.10.1 (#23453) 2022-03-02 13:47:01 -06:00
SAITO Kosuke | Coinfra NFT Creator a57c7ba5df
Change comments (#23366) 
* change url

* change comment

Co-authored-by: cosuke2000 <saitou@matchingood.co.jp>
 2022-02-27 10:36:25 -07:00
Alexander Meißner 569d531573
Code cleanup: In vote and stake processor (#23353) 
* Enable benchmarks of vote processor.

* Inlines from_keyed_account() in stake instruction.
 2022-02-25 21:05:05 +01:00
Alexander Meißner e2fa6a0f7a
Replaces `KeyedAccount` by `BorrowedAccount` in vote processor (#23348) 
* Use instruction_account_indices, get_sysvar_with_account_check2 and instruction_context.get_signers in vote processor.

* Replaces KeyedAccount by BorrowedAccount in vote processor.

* Removes KeyedAccount from benches in vote processor.
 2022-02-25 17:22:54 +01:00
Alexander Meißner 804fac8ea9
Removes KeyedAccount from tests in vote processor. (#23333) 2022-02-25 08:21:28 +01:00
Ashwin Sekar 6ae87109d2
Improve performance of root slot in slot hashes history check (#22990) 
* Fold the root slot check into loop for performance

* Add assert in case vote state root is not older than slot hashes
 2022-02-15 20:17:56 -07:00
Ashwin Sekar 5acf0f6331
Add feature gate for new vote instruction and plumb through replay (#21683) 
* Add feature gate for new vote instruction and plumb through replay

Add tower versions

* Add check for slot hashes history

* Update is_recent check to exclude voting on hard fork root slot

* Move tower rollback test to flaky and ignore it until #22551 lands
 2022-02-07 14:06:19 -08:00
Will Hickey 75563f6c7b
Reject close of active vote accounts (#22651) 
* 10461 Reject close of vote accounts unless it earned no credits in the previous epoch. This is checked by comparing current epoch (from clock sysvar) with the most recent epoch with credits in vote state.
 2022-02-02 14:16:24 -06:00
Alexander Meißner bc800a8d5a
Refactor: Unify `SysvarCache` (#22843) 
* Unifies SysvarCache filling in the runtime and tests.
Removes new_mock_with_sysvars_and_features()
Removes mock_process_instruction_with_sysvars().
Replaces from_keyed_account() by SysvarCache in vote processor.

* Replaces from_keyed_account() by SysvarCache in BPF loader.
 2022-01-31 17:53:50 +01:00
dependabot[bot] cc74693176
chore: bump serde from 1.0.134 to 1.0.136 (#22817) 
* chore: bump serde from 1.0.134 to 1.0.136

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.134 to 1.0.136.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.134...v1.0.136)

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 2022-01-28 12:20:37 -07:00
carllin 1cf6c97779
Add checks to vote state updates to handle updates outside of SlotHash history (#22358) 2022-01-25 13:47:31 -05:00
dependabot[bot] 0cf886302d
chore: bump serde from 1.0.133 to 1.0.134 (#22650) 
* chore: bump serde from 1.0.133 to 1.0.134

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.133 to 1.0.134.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.133...v1.0.134)

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 2022-01-21 17:14:02 -07:00
Justin Starry 7f20c6149e
Refactor: move simple vote parsing to runtime (#22537) 2022-01-20 10:39:21 +08:00
Alexander Meißner b448472037
Refactor: Move `InstructionRecorder` into `TransactionContext` (#22578) 
* Moves InstructionRecorder into TransactionContext.

* Adds assertions for number_of_instructions_at_transaction_level.
 2022-01-19 22:40:09 +01:00
Michael Vines 65f1e0fcc2 vote account withdraw authority may change the authorized voter 2022-01-15 21:47:08 -08:00
Brooks Prumo 56ac26f90e
Fix build: s/vote_instruction/vote_processor/ (#22511) 2022-01-14 11:35:14 -06:00
Justin Starry ae6c511f13
Refactor: Split vote_instruction.rs into multiple files (#22502) 2022-01-14 17:25:15 +08:00
Justin Starry 93a7b94507
Add benchmark for vote processing (#22486) 2022-01-14 17:10:17 +08:00
carllin 4ab7d6c23e
Filter out outdated slots (#22450) 
* Filter out outdated slots

* Fixup error
 2022-01-13 19:51:00 -05:00
Justin Starry 2370e61431
Perf: Store deserialized sysvars in the sysvars cache (#22455) 
* Perf: Store deserialized sysvars in sysvars cache

* add bench
 2022-01-13 05:36:21 +00:00
Justin Starry b211f839cb
Fetch sysvars from invoke context for vote program (#22444) 2022-01-13 08:41:48 +08:00
Justin Starry 7171c95bdd Refactor: move sysvar cache to new module 2022-01-12 12:35:28 -07:00
dependabot[bot] 672fed04cb
Bump serde from 1.0.132 to 1.0.133 (#22233) 
* Bump serde from 1.0.132 to 1.0.133

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.132 to 1.0.133.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.132...v1.0.133)

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 2022-01-03 22:19:39 +00:00
behzad nouri d421ccb330
simplifies parse [sanitized] vote transaction (#22127) 2021-12-30 16:03:03 +00:00
behzad nouri f67ecd5c18
removes unused Cargo dependencies (#22022) 
Also moving some to [dev-dependencies] so that they are not propagated
to other packages which depend on the package.
 2021-12-22 17:01:33 +00:00
behzad nouri 4d62f03297
uses enum instead of trait for VoteTransaction (#22019) 
Box<dyn Trait> involves runtime dispatch, has significant overhead and
is slow. It also requires hacky boilerplate code for implementing Clone
or other basic traits:
https://github.com/solana-labs/solana/blob/e92a81b74/programs/vote/src/vote_state/mod.rs#L70-L102

Only limited known types can be VoteTransaction and they are all defined
in the same crate. So using a trait here only adds overhead.
https://github.com/solana-labs/solana/blob/e92a81b74/programs/vote/src/vote_state/mod.rs#L125-L165
https://github.com/solana-labs/solana/blob/e92a81b74/programs/vote/src/vote_state/mod.rs#L221-L264
 2021-12-22 14:25:46 +00:00
dependabot[bot] 8f547a6c98
chore: bump serde from 1.0.131 to 1.0.132 (#21989) 
* chore: bump serde from 1.0.131 to 1.0.132

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.131 to 1.0.132.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.131...v1.0.132)

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 2021-12-18 07:45:20 +00:00
Alexander Meißner 66fa8f9667
Refactor: Removes `Rc` from `Refcell<AccountSharedData>` in the program-runtime (#21927) 
* Removes Rc from Rc<RefCell<AccountSharedData>> in the program-runtime.

* Adjusts tests in bpf_loader, system_instruction_processor, config_processor, vote_instruction and stake_instruction
 2021-12-17 14:01:12 +01:00
Ashwin Sekar 4bc5bfb2df
Addressing leftover comments from #21531 (#21782) 
* Addressing leftover comments from #21531

* Add feature flag

* Feature gate new vote instruction

* add clock & slot hashes sysvar to test
 2021-12-13 07:52:22 -08:00
dependabot[bot] d870f566ef
chore: bump serde from 1.0.130 to 1.0.131 (#21758) 
* chore: bump serde from 1.0.130 to 1.0.131

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.130 to 1.0.131.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.130...v1.0.131)

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 2021-12-10 08:47:46 +00:00
Ashwin Sekar f0acf7681e
Add vote instructions that directly update on chain vote state (#21531) 
* Add vote state instructions

UpdateVoteState and UpdateVoteStateSwitch

* cargo tree

* extract vote state version conversion to common fn
 2021-12-07 16:47:26 -08:00
Justin Starry e123883b26
Reject vote withdraws that create non-rent-exempt accounts (#21639) 
* Reject vote withdraws that create non-rent-exempt accounts

* fix mocked instruction test
 2021-12-06 17:01:20 -05:00
Trent Nelson d6f22433d0 Bump version to v1.10.0 2021-12-04 20:17:54 +00:00
carllin a433bb310d
Add ability to update entire vote state (#20014) 2021-12-03 16:01:21 -05:00
Michael Vines b8837c04ec Reformat imports to a consistent style for imports 
rustfmt.toml configuration:
  imports_granularity = "One"
  group_imports = "One"
 2021-12-03 09:19:13 -08:00
Alexander Meißner a9d5ef2055
Cleanup: InvokeContext accessors (#21574) 
* Removes blockhash accessors from InvokeContext.

* Removes lamports_per_signature accessors from InvokeContext.

* Removes return_data accessors from InvokeContext.

* Removes feature_set accessor from InvokeContext.

* Removes instruction_recorders and instruction_index accessors from InvokeContext.

* Moves get_sysvars() into InvokeContext.

* Removes compute_meter parameter from InvokeContext::new().

* Removes InvokeContext::new_mock_with_sysvars_and_features().

* Removes InvokeContext::update_timing().
 2021-12-03 12:15:22 +01:00
Alexander Meißner bfdb775ffc
Unifies ThisInvokeContext and dyn trait InvokeContext. (#21563) 2021-12-02 18:47:16 +01:00
Michael Vines dd12d90eac Upgrade to Rust 2021 2021-11-30 20:43:46 -08:00
Alexander Meißner e540b1cf3c
Refactor: Move sdk::process_instruction in program-runtime-crate (#21180) 
* Moves the Executor dyn Trait to instruction_processor.rs

* Moves the Logger dyn Trait as well as the ic_msg and ic_logger_msg macros to log_collector.rs,
and moves the stable_log to stable_log.rs

* Moves the ComputeMeter dyn Trait to invoke_context.rs

* Moves the InvokeContext dyn Trait and the ProcessInstructionWithContext type to invoke_context.rs

* Updates cargo files.

* Re-export InvokeContext in program-test

Co-authored-by: Jon Cinque <jon.cinque@gmail.com>
 2021-11-17 19:35:07 +01:00
Justin Starry ef29d2d172
Refactor vote state to remove double negative (#21244) 2021-11-12 00:26:43 +00:00
Alexander Meißner 7200c5106e
Replaces MockInvokeContext by ThisInvokeContext in tests (#20881) 
* Replaces MockInvokeContext by ThisInvokeContext in BpfLoader, SystemInstructionProcessor, CLIs, ConfigProcessor, StakeProcessor and VoteProcessor.

* Finally, removes MockInvokeContext, MockComputeMeter and MockLogger.

* Adjusts assert_instruction_count test.

* Moves ThisInvokeContext to the program-runtime crate.
 2021-11-04 21:47:32 +01:00
Alexander Meißner 97c2732d02
Refactor: Cleanup InvokeContext (#20785) 
* Move blockhash and fee_calculator in ThisInvokeContext instead of using a reference.

* Moves tx_wide_compute_cap into InvokeContext::push().

* Adds ThisInvokeContext::new_mock() constructor.

* Adds missing loader account in uses of MockInvokeContext.

* Use keyed_account_at_index() when accessing keyed_accounts.

* Makes sysvar interface consistent between ThisInvokeContext and MockInvokeContext,
in order to add InvokeContext::get_sysvars().

* Adds InvokeContext::set_blockhash() and InvokeContext ::set_fee_calculator().

* Adds new_mock_with_features.

* Makes ancestors optional in ThisInvokeContext.

* Adds prepare_mock_invoke_context() and mock_process_instruction().
 2021-10-21 20:57:42 +02:00
Alexander Meißner f30f3bddbb
Refactor: Remove program_id from process_instruction() (#20540) 
* Replaces usage of program_id parameter by invoke_context.get_caller()?.

* Removes "pubkey: &Pubkey" parameter from "process_instruction()".
 2021-10-10 22:29:18 +02:00
Justin Starry db9336c99e
Remove feature switch handling for checking vote init (#20557) 2021-10-08 23:35:26 -04:00
Alexander Meißner 4e65487d2f
Refactor: process_instruction() (#20448) 
* Adds first_instruction_account parameter to process_instruction().

* Removes InvokeContext::remove_first_keyed_account() from all BPF loaders.

* Removes InvokeContext::remove_first_keyed_account() from all builtin programs.

* Removes InvokeContext::remove_first_keyed_account() from all mock ups.

* Deprecates InvokeContext::remove_first_keyed_account().

* Documents index base of keyed_account_at_index().

* Adds dynamic offset to call sites of "keyed_account_at_index()".
 2021-10-08 11:41:07 +02:00
Trent Nelson 767f740305 Bump version to 1.9.0 2021-10-06 17:57:41 -07:00
Michael Vines 7027d56064 Resolve nightly-2021-10-05 clippy complaints 2021-10-06 10:37:58 -07:00
Jack May 5cf8d8795b
Feature cleanup (#19528) 2021-08-31 14:51:26 -07:00
dependabot[bot] 6a53ec28e0
chore: bump serde from 1.0.129 to 1.0.130 (#19497) 
* chore: bump serde from 1.0.129 to 1.0.130

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.129 to 1.0.130.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.129...v1.0.130)

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 2021-08-30 18:19:34 +00:00
dependabot[bot] 46890ac197
chore: bump serde from 1.0.128 to 1.0.129 (#19395) 
* chore: bump serde from 1.0.128 to 1.0.129

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.128 to 1.0.129.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.128...v1.0.129)

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 2021-08-24 12:32:30 -06:00
dependabot[bot] aea9960c75
chore: bump serde from 1.0.127 to 1.0.128 (#19370) 
* chore: bump serde from 1.0.127 to 1.0.128

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.127 to 1.0.128.
- [Release notes](https://github.com/serde-rs/serde/releases)
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 2021-08-23 09:33:34 -06:00
Justin Starry c50b01cb60
Store versioned transactions in the ledger, disabled by default (#19139) 
* Add support for versioned transactions, but disable by default

* merge conflicts

* trent's feedback

* bump Cargo.lock

* Fix transaction error encoding

* Rename legacy_transaction method

* cargo clippy

* Clean up casts, int arithmetic, and unused methods

* Check for duplicates in sanitized message conversion

* fix clippy

* fix new test

* Fix bpf conditional compilation for message module
 2021-08-17 15:17:56 -07:00
dependabot[bot] c16bf02448
chore: bump serde from 1.0.126 to 1.0.127 (#19010) 
* chore: bump serde from 1.0.126 to 1.0.127

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.126 to 1.0.127.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.126...v1.0.127)

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 2021-08-02 21:16:34 +00:00
Brian Anderson 37ee0b5599
Eliminate doc warnings and fix some markdown (#18566) 
* Fix link target in doc comment

* Fix formatting of log examples in process_instruction

* Fix doc markdown in solana-gossip

* Fix doc markdown in solana-runtime

* Escape square braces in doc comments to avoid warnings

* Surround 'account references' doc items in code spans to avoid warnings

* Fix code block in loader_upgradeable_instruction

* Fix doctest for loader_upgradable_instruction
 2021-07-16 00:40:07 +00:00
Tyera Eulberg b8ca2250fd Add VoteInstruction::AuthorizeChecked test 2021-07-06 21:53:18 +00:00
Michael Vines ee219ffa47 Add vote/stake checked instructions 2021-07-06 21:53:18 +00:00
Trent Nelson d3a7e22112 sdk: refactor pda generation 2021-06-30 19:01:51 -06:00
dependabot[bot] 78968d132f
chore: bump log from 0.4.11 to 0.4.14 (#18323) 
* chore: bump log from 0.4.11 to 0.4.14

Bumps [log](https://github.com/rust-lang/log) from 0.4.11 to 0.4.14.
- [Release notes](https://github.com/rust-lang/log/releases)
- [Changelog](https://github.com/rust-lang/log/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/log/compare/0.4.11...0.4.14)

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* Make version consistent

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 2021-06-30 18:32:01 +00:00
dependabot[bot] d458fac2ff
chore: bump bincode from 1.3.1 to 1.3.3 (#18087) 
* chore: bump bincode from 1.3.1 to 1.3.3

Bumps [bincode](https://github.com/servo/bincode) from 1.3.1 to 1.3.3.
- [Release notes](https://github.com/servo/bincode/releases)
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 2021-06-21 16:06:31 +00:00
Alexander Meißner 6514096a67 chore: cargo +nightly clippy --fix -Z unstable-options 2021-06-18 10:42:46 -07:00
dependabot[bot] 9a2ca8dd2f
chore: bump rustc_version from 0.2.3 to 0.4.0 (#17854) 
* chore: bump rustc_version from 0.2.3 to 0.4.0

Bumps [rustc_version](https://github.com/Kimundi/rustc-version-rs) from 0.2.3 to 0.4.0.
- [Release notes](https://github.com/Kimundi/rustc-version-rs/releases)
- [Commits](https://github.com/Kimundi/rustc-version-rs/compare/v0.2.3...v0.4.0)

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* Make versions consistent

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 2021-06-09 16:57:39 +00:00
dependabot[bot] ab0f4ff835
Bump serde from 1.0.122 to 1.0.126 (#17618) 
* Bump serde from 1.0.122 to 1.0.126

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.122 to 1.0.126.
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 2021-05-31 22:41:25 +00:00
Michael Vines 8eab0e8602
Bump version to v1.8.0 (#17541) 2021-05-27 08:51:53 -07:00
Tao Zhu 0781fe1b4f
Upgrade Rust to 1.52.0 (#17096) 
* Upgrade Rust to 1.52.0
update nightly_version to newly pushed docker image
fix clippy lint errors
1.52 comes with grcov 0.8.0, include this version to script

* upgrade to Rust 1.52.1

* disabling Serum from downstream projects until it is upgraded to Rust 1.52.1
 2021-05-19 09:31:47 -05:00
Justin Starry 8e561354d5
Improve readability of vote lockout processing (#16987) 
* Improve readability of vote lockout processing

* clippy

* simplify comment

* feedback
 2021-05-02 08:36:06 +00:00
Jeff Washington (jwash) 5e74cede4e
lamports -> lamports() (#16979) 2021-04-30 21:03:08 +00:00
Jeff Washington (jwash) 6f88aeac56
tests: .lamports= -> .set_lamports() (#16977) 
* .lamports= -> .set_lamports()

* another

* fix

* another
 2021-04-30 18:44:15 +00:00
Jeff Washington (jwash) 8dc15f727c
account.lamports -= (#16913) 2021-04-28 15:47:59 -05:00
Jeff Washington (jwash) 3887169db0
lamports += to checked_add (#16841) 2021-04-27 09:56:18 -05:00
Alexander Meißner 9dfcb921cf
Refactoring: Move KeyedAccounts to InvokeContext (#15410) 
Collects all parametric occurrences and the construction of keyed_accounts and puts them into InvokeContext.
 2021-04-19 18:48:48 +02:00
carllin dc7030ffaa
Allow fork choice to support multiple versions of a slot (#16266) 2021-04-12 01:00:59 -07:00
Ryo Onodera 6d5c6c17c5
Simplify account.rent_epoch handling for sysvar rent (#16049) 
* Add some code for special local testing

* Add comment to store_account_and_update_capitalization

* Simplify account.rent_epoch handling for sysvar rent

* Introduce *_for_test functions

* Add deprecation messages to existing api
 2021-03-25 15:23:20 +09:00
Michael Vines a2eb655322 =1.7.0 2021-03-16 07:51:07 +00:00
Michael Vines 0c9ca5522c Bump version to v1.7.0 2021-03-13 09:01:21 +00:00
Jeff Washington (jwash) 952c3bcbb7
AccountSharedData construction (#15790) 2021-03-11 18:09:04 -06:00
Trent Nelson 24d18b3cf2 docs: add docs links for crates published to crates.io 2021-03-11 08:38:18 +00:00
Jeff Washington (jwash) 8a3135d17b
Account->AccountSharedData (#15691) 2021-03-09 15:06:07 -06:00
Jack May b53cb8eb2d
Deprecate Instruction::new (#15695) 2021-03-04 05:46:48 +00:00
sakridge 8399851d11
check program owners (#15495) 
* check program owners

* BankSlotDelta should change because InstructionError variant added

Co-authored-by: Tyera Eulberg <tyera@solana.com>
 2021-02-26 22:21:34 +00:00
Tyera Eulberg eddb7f98f5
Check vote account initialization (#15503) 
* Check account data_len on Vote account init

* Check account data populated on update_cached_accounts
 2021-02-24 10:00:48 -07:00
Trent Nelson 7f7370c306 Re-allow clippy::integer_arithmetic at crate-level 2021-02-17 13:55:08 -07:00
Stephen Akridge f929301c60 Vote program updates 2021-02-16 18:59:15 -08:00
Ryo Onodera ab0f4c69aa
Improve vote-account for logical flow/reasoning (#15237) 
* Improve vote-account for logical flow/reasoning

* Clean up

* Update messages
 2021-02-11 21:24:20 +09:00
Ryo Onodera c69027e5aa
chore: bump serde from 1.0.118 to 1.0.122 (#15126) 
* chore: bump serde from 1.0.118 to 1.0.122

* Update programs/bpf/Cargo.lock
 2021-02-05 19:23:24 +09:00
dependabot[bot] 1df93fa2be
chore: bump serde from 1.0.112 to 1.0.118 (#14828) 
* chore: bump serde from 1.0.112 to 1.0.122

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.112 to 1.0.122.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.112...v1.0.122)

Signed-off-by: dependabot[bot] <support@github.com>

* [auto-commit] Update all Cargo lock files

* Update frozen_abi digest following serde update

* Revert "chore: bump serde from 1.0.112 to 1.0.122"

This reverts commit a3ef4442a4c985144ae2bd7ceaf8899a7ab8d7c0.

* Revert "[auto-commit] Update all Cargo lock files"

This reverts commit c41c3b005fb1ccade55155302c52cd5736c4b55f.

* chore: bump serde from 1.0.112 to 1.0.118

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.112 to 1.0.118.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.112...v1.0.118)

Signed-off-by: dependabot[bot] <support@github.com>

* [auto-commit] Update all Cargo lock files

* Remove serum-dex pinning

* blind commit!

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: dependabot-buildkite <dependabot-buildkite@noreply.solana.com>
Co-authored-by: Ryo Onodera <ryoqun@gmail.com>
 2021-02-02 23:28:16 +09:00
behzad nouri 8e581601d6
patches crds vote-index assignment bug (#14438) 
If tower is full, old votes are evicted from the front of the deque:
https://github.com/solana-labs/solana/blob/2074e407c/programs/vote/src/vote_state/mod.rs#L367-L373
whereas recent votes if expire are evicted from the back:
https://github.com/solana-labs/solana/blob/2074e407c/programs/vote/src/vote_state/mod.rs#L529-L537

As a result, from a single tower_index scalar, we cannot infer which crds-vote
should be overwritten:
https://github.com/solana-labs/solana/blob/2074e407c/core/src/crds_value.rs#L576

In addition there is an off by one bug in the existing code. tower_index is
bounded by MAX_LOCKOUT_HISTORY - 1:
https://github.com/solana-labs/solana/blob/2074e407c/core/src/consensus.rs#L382
So, it is at most 30, whereas MAX_VOTES is 32:
https://github.com/solana-labs/solana/blob/2074e407c/core/src/crds_value.rs#L29
Which means that this branch is never taken:
https://github.com/solana-labs/solana/blob/2074e407c/core/src/crds_value.rs#L590-L593
so crds table alwasys keeps 29 **oldest** votes by wallclock, and then
only overrides the 30st one each time. (i.e a tally of only two most
recent votes).
 2021-01-21 13:08:07 +00:00
Trent Nelson db5bd6ea1a Deinitialize vote data upon zero balance 2020-12-22 19:37:26 -07:00
Trent Nelson 5b903318b2 vote: Add helper for creating current-versioned states 2020-12-22 19:37:26 -07:00
Michael Vines 1e977ac025 Bump version to v1.6.0 2020-12-15 18:28:04 +00:00
Michael Vines 7143aaa89b Clippy 2020-12-14 08:03:29 -08:00
dependabot[bot] 88d950e5a8
chore: bump log from 0.4.8 to 0.4.11 (#13691) 
* chore: bump log from 0.4.8 to 0.4.11

Bumps [log](https://github.com/rust-lang/log) from 0.4.8 to 0.4.11.
- [Release notes](https://github.com/rust-lang/log/releases)
- [Changelog](https://github.com/rust-lang/log/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/log/compare/0.4.8...0.4.11)

Signed-off-by: dependabot[bot] <support@github.com>

* [auto-commit] Update all Cargo lock files

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: dependabot-buildkite <dependabot-buildkite@noreply.solana.com>
 2020-12-13 13:48:23 +09:00
sakridge 2cb006fa44
Use info for failed to match slot vote error (#13715) 2020-11-19 16:01:37 -08:00
Ryo Onodera 0e4509c497
Small code cleanup and typo fixes (#13325) 
* Small code cleanup and typo fixes

* Clean up calculate_points_and_credits
 2020-11-02 10:28:24 +09:00
Michael Vines df8dab9d2b Native/builtin programs now receive an InvokeContext 2020-10-29 21:45:24 -07:00
Jack May c458d4b213
move Account to solana-sdk (#13198) 2020-10-28 22:01:07 -07:00
Michael Vines 1b343665a1 Move KeyedAccount out of solana-program. Native programs are not supported by solana-program 2020-10-26 18:54:54 -07:00
Michael Vines a4956844bd Update frozen_abi hashes 
The movement of files in sdk/ caused ABI hashes to change
 2020-10-24 08:37:55 -07:00
Michael Vines 7bc073defe Run `codemod --extensions rs Pubkey::new_rand solana_sdk::pubkey::new_rand` 2020-10-21 19:08:13 -07:00
Michael Vines 6858950f76 Remove frozen ABI modules from solana-sdk 2020-10-20 16:11:30 -07:00
Michael Vines 11df2e2236 Bump version to v1.5.0 2020-10-08 04:51:36 +00:00
Ryo Onodera cb8661bd49
Persistent tower (#10718) 
* Save/restore Tower

* Avoid unwrap()

* Rebase cleanups

* Forcibly pass test

* Correct reconcilation of votes after validator resume

* d b g

* Add more tests

* fsync and fix test

* Add test

* Fix fmt

* Debug

* Fix tests...

* save

* Clarify error message and code cleaning around it

* Move most of code out of tower save hot codepath

* Proper comment for the lack of fsync on tower

* Clean up

* Clean up

* Simpler type alias

* Manage tower-restored ancestor slots without banks

* Add comment

* Extract long code blocks...

* Add comment

* Simplify returned tuple...

* Tweak too aggresive log

* Fix typo...

* Add test

* Update comment

* Improve test to require non-empty stray restored slots

* Measure tower save and dump all tower contents

* Log adjust and add threshold related assertions

* cleanup adjust

* Properly lower stray restored slots priority...

* Rust fmt

* Fix test....

* Clarify comments a bit and add TowerError::TooNew

* Further clean-up arround TowerError

* Truly create ancestors by excluding last vote slot

* Add comment for stray_restored_slots

* Add comment for stray_restored_slots

* Use BTreeSet

* Consider root_slot into post-replay adjustment

* Tweak logging

* Add test for stray_restored_ancestors

* Reorder some code

* Better names for unit tests

* Add frozen_abi to SavedTower

* Fold long lines

* Tweak stray ancestors and too old slot history

* Re-adjust error conditon of too old slot history

* Test normal ancestors is checked before stray ones

* Fix conflict, update tests, adjust behavior a bit

* Fix test

* Address review comments

* Last touch!

* Immediately after creating cleaning pr

* Revert stray slots

* Revert comment...

* Report error as metrics

* Revert not to panic! and ignore unfixable test...

* Normalize lockouts.root_slot more strictly

* Add comments for panic! and more assertions

* Proper initialize root without vote account

* Clarify code and comments based on review feedback

* Fix rebase

* Further simplify based on assured tower root

* Reorder code for more readability

Co-authored-by: Michael Vines <mvines@gmail.com>
 2020-09-19 14:03:54 +09:00
Michael Vines 247f27af37
Submit a vote timestamp every vote (#10630) 
* Submit a timestamp for every vote

* Submit at most one vote timestamp per second

* Submit a timestamp for every new vote

Co-authored-by: Tyera Eulberg <tyera@solana.com>
 2020-08-21 11:10:51 -06:00
Tyera Eulberg b1bc901a66
Allow votes to timestamp subsequent slots with the same timestamp (#11715) 2020-08-19 23:19:24 +00:00
Michael Vines d15173ad9d Address latest nightly clippy lints, but globally disable stable_sort_primitive 2020-08-17 22:36:10 -07:00
Trent Nelson e12ab9d0dd Bump version to 1.4.0 2020-08-05 12:04:15 -06:00
carllin ebe367f722
Add utility function (#11262) 
Co-authored-by: Carl <carl@solana.com>
 2020-07-28 23:44:10 -07:00
carllin a7ea340f22
Track votes from gossip for optimistic confirmation (#11209) 
* Add check in cluster_info_vote_listenere to see if optimstic conf was achieved
Add OptimisticConfirmationVerifier

* More fixes

* Fix merge conflicts

* Remove gossip notificatin

* Add dashboards

* Fix rebase

* Count switch votes as well toward optimistic conf

* rename

Co-authored-by: Carl <carl@solana.com>
 2020-07-28 09:33:27 +00:00
Rob Walker 7cc2a6801b
fix rewards points (#10914) 
* fix rewards points

* fixups

* * verify that we don't spend more in rewards than we've allocated for rewards
* purge f64s from calculations that could be done with integers

* test typical values

* simplify iteration over delegations some

* fixups

* Use try_from

* Add a comment for commission_split()

* Add assertion to detect inconsistent reward dist.

* Fix vote_balance_and_staked

* Don't overwrite accounts with stale copies

* Fix CI...

* Add tests for vote_balance_and_staked

* Add test for the determinism of update_rewards

* Revert "Don't overwrite accounts with stale copies"

This reverts commit 9886d085a69d695f48970f48f2f567e62ba05414.

* Make stake_delegation_accounts to return hashmap

Co-authored-by: Ryo Onodera <ryoqun@gmail.com>
 2020-07-21 13:57:25 +09:00
sakridge 1880621740
Add dropped vote metrics (#11009) 2020-07-13 09:11:07 -07:00
dependabot-preview[bot] 841ecfd927
chore(deps): bump bincode from 1.2.1 to 1.3.1 (#10867) 
* chore(deps): bump bincode from 1.2.1 to 1.3.1

Bumps [bincode](https://github.com/servo/bincode) from 1.2.1 to 1.3.1.
- [Release notes](https://github.com/servo/bincode/releases)
- [Commits](https://github.com/servo/bincode/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

* [auto-commit] Update all Cargo lock files

* Switch from deprecated method

* Add options to maintain behavior with bincode::options()

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: dependabot-buildkite <dependabot-buildkite@noreply.solana.com>
Co-authored-by: Tyera Eulberg <tyera@solana.com>
 2020-07-09 00:08:05 +00:00
Ryo Onodera 39b3ac6a8d
Introduce automatic ABI maintenance mechanism (2/2; rollout) (#8012) 
* Introduce automatic ABI maintenance mechanism (2/2; rollout)

* Fix stable clippy

* Change to symlink

* Freeze abi of Tower

* fmt...

* Improve dev-experience!

* Update BankSlotDelta

$ diff -u /tmp/abi8/*7dg6BreYxTuxiVz6aLvk3p2Z7GQk2cJqfGvC9h4FAoSj* /tmp/abi8/*9chBcbXVJ4fK7uGgydQzam5aHipaAKFw6V4LDFpjbE4w*
--- /tmp/abi8/bank__BankSlotDelta_frozen_abi__test_abi_digest_7dg6BreYxTuxiVz6aLvk3p2Z7GQk2cJqfGvC9h4FAoSj      2020-06-18 18:01:22.831228087 +0900
+++ /tmp/abi8/bank__BankSlotDelta_frozen_abi__test_abi_digest_9chBcbXVJ4fK7uGgydQzam5aHipaAKFw6V4LDFpjbE4w      2020-07-03 15:59:58.430695244 +0900
@@ -140,7 +140,7 @@
                                                         field u8
                                                             primitive u8
                                                         field solana_sdk::instruction::InstructionError
-                                                            enum InstructionError (variants = 34)
+                                                            enum InstructionError (variants = 35)
                                                                 variant(0) GenericError (unit)
                                                                 variant(1) InvalidArgument (unit)
                                                                 variant(2) InvalidInstructionData (unit)
@@ -176,6 +176,7 @@
                                                                 variant(31) CallDepth (unit)
                                                                 variant(32) MissingAccount (unit)
                                                                 variant(33) ReentrancyNotAllowed (unit)
+                                                                variant(34) MaxSeedLengthExceeded (unit)
                                                     variant(9) CallChainTooDeep (unit)
                                                     variant(10) MissingSignatureForFee (unit)
                                                     variant(11) InvalidAccountIndex (unit)

* Fix some merge conflicts...
 2020-07-06 20:22:23 +09:00
Ryo Onodera 685becad13
Further expand last_voted_slot terminology (#10747) 2020-06-23 21:52:45 +09:00
Ryo Onodera 0952b76f02
Add {Vote, Tower}::last_voted_slot() (#10734) 2020-06-23 11:59:54 +09:00
Jack May dac7dc2f10
Move types to more appropriate files (#10638) 2020-06-17 10:39:14 -07:00
dependabot-preview[bot] 480f69cc5e Bump serde from 1.0.111 to 1.0.112 
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.111 to 1.0.112.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.111...v1.0.112)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-06-15 07:58:16 -07:00
R. M. Shea 48febf153b
Change documentation introduction to indicate Foundation IP transfer (#10440) 2020-06-13 14:41:05 -07:00
Michael Vines 2bcbe44c79 Add VoteInstruction::UpdateCommission 2020-06-10 08:30:55 -07:00
dependabot-preview[bot] f901571026 Bump serde from 1.0.110 to 1.0.111 
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.110 to 1.0.111.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.110...v1.0.111)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-06-02 23:29:14 -07:00
Greg Fitzgerald 19d11800bf
Remove WithSigner (#10325) 
automerge
 2020-05-29 23:17:44 -07:00
Greg Fitzgerald 55a64712b9
Cleanup program docs (#10283) 2020-05-29 20:29:24 -06:00
Michael Vines 9eefb2c929 Bump version to 1.3.0 2020-05-28 15:01:13 -07:00
carllin 3aae98c8be
Add switching vote instruction (#10197) 
* Add switching vote

* Make sure vote size stays under gossip limit

Co-authored-by: Carl <carl@solana.com>
 2020-05-24 15:38:35 -07:00
Kristofer Peterson 58ef02f02b
9951 clippy errors in the test suite (#10030) 
automerge
 2020-05-15 09:35:43 -07:00
dependabot-preview[bot] 288c9751c1
Bump serde from 1.0.106 to 1.0.110 (#9964) 
* Bump serde from 1.0.106 to 1.0.110

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.106 to 1.0.110.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.106...v1.0.110)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

* [auto-commit] Update all Cargo lock files

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: dependabot-buildkite <dependabot-buildkite@noreply.solana.com>
 2020-05-10 16:24:25 -07:00
Jack May a4fe11fad2
Remove old logging enabler artifacts (#9777) 
automerge
 2020-04-28 15:56:51 -07:00
Jack May efad193180
Make default programs static (#9717) 2020-04-27 21:05:12 -07:00
Greg Fitzgerald 76b1c2baf0
One less alloc per transaction (#9705) 
* One less alloc per transaction

* Fix benches

* Fix compiler warnings in bench build

* Fix move build

* Fix bench
 2020-04-24 13:03:46 -06:00
Michael Vines 47ae57610a Only build x86_64-unknown-linux-gnu on docs.rs 2020-04-16 19:06:17 -07:00
Michael Vines 5a0c2a0c1d Rename UpdateNode to UpdateValidatorIdentity 2020-04-13 17:25:39 -07:00
dependabot-preview[bot] 8cdf406dd3 Bump serde from 1.0.105 to 1.0.106 
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.105 to 1.0.106.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.105...v1.0.106)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-04 15:13:52 -07:00
Jack May 268e04cb4a
Rename CustomError to Custom (#9207) 2020-04-01 09:01:11 -07:00
Michael Vines 0e2722c638
solana-validator now supports multiple --authorized-voter arguments (#9174) 
* Use Epoch type

* Vote account's authorized voter is now supported without a validator restart
 2020-03-31 08:23:42 -07:00
Michael Vines d7fa40087c
Bump version to 1.2.0 2020-03-28 09:44:13 -07:00
Michael Vines f78a90bce2
Vote InitializeAccount and UpdateNode instructions now need a signature from the validator identity (#8947) 
automerge
 2020-03-19 01:58:52 -07:00
dependabot-preview[bot] 24d871b529
Bump serde from 1.0.104 to 1.0.105 (#8954) 
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.104 to 1.0.105.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.104...v1.0.105)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
 2020-03-18 22:35:30 -07:00
Michael Vines 74866882f2 Document account/signer requirements for vote instructions 2020-03-18 11:11:48 -07:00
Michael Vines 29fb79382c Rework validator vote account defaults to half voting fees 2020-03-13 20:13:33 -07:00
carllin f23dc11a86
compute_bank_stats needs to return newly computed ForkStats (#8608) 
* Fix broken confirmation, add test
 2020-03-04 11:49:56 -08:00
carllin d821fd29d6
Add versioning (#8348) 
automerge
 2020-02-25 17:12:01 -08:00
carllin 39282be486
Determine vote_state ahead of time (#8303) 
automerge
 2020-02-24 19:27:04 -08:00
Dan Albert 2d9d2f1e99
Update cargo versions from 1.0 to 1.1 (#8397) 2020-02-21 23:09:45 -08:00
Pankaj Garg aa80f69171
Promote some datapoints to `info` to fix dashboard (#8381) 
automerge
 2020-02-21 13:41:49 -08:00
Michael Vines 48f58a88bc Bump version to 1.0.0 2020-02-20 23:52:19 -07:00
Jack May 8436457e75
Rename program_utils.rs (#8127) 2020-02-05 12:48:30 -08:00
Dan Albert c324e71768
Bump cargo toml versions to 0.24.0 (#7976) 2020-01-25 11:04:27 -06:00
Jack May c95e5346a4
Boot the mut (#7926) 2020-01-22 17:54:06 -08:00
Jack May 023074650f
Allow the same account to be passed multiple times to a single instruction (#7795) 2020-01-22 09:11:56 -08:00
Rob Walker 7e1b380f01
Move vote_state current credits into epoch_credits (#7909) 
* Move vote_state current credits into epoch_credits

* fixups

* fixup
 2020-01-21 19:08:40 -08:00
Tyera Eulberg 21d5fe6272
Fix timestamp overflow (#7886) 
* Split timestamp calculation into separate fn for math unit testing

* Add failing test

* Fix failing test; also bump stakes to near expected cluster max supply

* Don't error on timestamp of slot 0
 2020-01-20 17:54:44 -07:00