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2361 Commits

Author SHA1 Message Date
Michael Vines c42b80f099
Add simulation detection countermeasure (#22880) 
* Add simulation detection countermeasures

* Add program and test using TestValidator

* Remove incinerator deposit

* Remove incinerator

* Update Cargo.lock

* Add more features to simulation bank

* Update Cargo.lock per rebase

Co-authored-by: Jon Cinque <jon.cinque@gmail.com>
 2022-02-15 13:09:59 +01:00
Alexander Meißner 20bc37c9c9
Removes KeyedAccount in tests of system_instruction_processor. (#23118) 2022-02-15 00:00:49 +01:00
Jack May 3d9874b95a
Add fees to tx-wide caps (#22081) 2022-02-11 16:23:16 -08:00
Brooks Prumo 0a1ab945bc
Move cap_accounts_data_len feature gate only around new error (#23048) 2022-02-10 11:57:00 -06:00
Jeff Washington (jwash) 47e4291303
add Debug to RentResult (#23044) 2022-02-09 18:07:36 -06:00
Alexander Meißner 226a71f073
Refactor: Use instruction_trace instead of instruction_context_stack (#22988) 
* Moves stack_height of the instruction_trace into InstructionContext.

* Uses nesting_level instead of stack_height internally in transaction_context.rs

* Uses the instruction_trace instead of the instruction_context_stack internally.

* Adds feature gate: record_instruction_in_transaction_context_push.
 2022-02-09 20:04:49 +01:00
Jeff Washington (jwash) 205cd4609b
bank::get_rent_collector_from_parent (#23016) 2022-02-09 12:31:58 -06:00
Jeff Washington (jwash) f334931903
rent: refactor test function (#23014) 2022-02-08 22:11:47 -06:00
Jeff Washington (jwash) fb47c1f0a3
consolidate Rent construction in test code (#23018) 2022-02-08 21:51:52 -06:00
Brooks Prumo 869cfc9a1c
Return the accounts data len delta after processing messages (#22986) 2022-02-08 19:24:47 -06:00
Tao Zhu 7aa1fb4e24 1. Persist to blockstore less frequently; 
2. reduce alpha for EMA to 1 percent to have roughly 200 data points for estimatio
 2022-02-08 16:18:23 -06:00
Tao Zhu 6587dbfa47 use EMA in place of Welford 2022-02-08 16:18:23 -06:00
Tao Zhu a25ac1c988 - estimate a program cost as 2 standard deviation above mean 
- replaced get_average / get_mode with get_default to assign max units to unknown program
 2022-02-08 16:18:23 -06:00
Jeff Washington (jwash) 86cf226395
eliminate separate max root member (#22943) 2022-02-08 09:31:32 -06:00
Brooks Prumo f0f4042680
Put accounts data len updates behind feature gate (#22918) 2022-02-08 08:51:16 -06:00
Jeff Washington (jwash) b2e475b5c4
clarify that RollingBitField max is exclusive (#22947) 2022-02-07 13:40:31 -06:00
Jeff Washington (jwash) a160fc30f2
make max_roots_inclusive clear (#22942) 2022-02-07 13:26:53 -06:00
Justin Starry ba215e94f6
Refactor: Add AccountKeys struct for static and dynamic message keys (#22960) 2022-02-05 20:00:31 +08:00
Alexander Meißner 660f6981c6
Cleanup: TransactionContext (#22910) 
* Adds BorrowedAccount::check_sysvar().

* Adds BorrowedAccount::get_data_mut().

* Implements account resizing in BorrowedAccount.

* Exposes is_signer() and is_writable() in InstructionContext.

* Removes AccountMeta and get_instruction_accounts_metas().

* Makes throwing errors in BorrowedAccount optional.

* Removes result return values from BorrowedAccount.
 2022-02-03 17:19:42 +01:00
Alexander Meißner c16cf9cf8a
Refactor: Use `SysvarCache` in all builtin programs (#22864) 
* Replaces from_keyed_account() by SysvarCache in stake instruction.

* Replaces from_keyed_account() by SysvarCache in system instruction processor.

* Removes from_keyed_account().
Moves check_sysvar_keyed_account() into sysvar_cache.rs

* Removes tests which test for incorrectly serialized sysvars.
 2022-02-03 13:03:50 +01:00
Justin Starry 60af1a4cce
Refactor: Add trait for loading addresses (#22903) 2022-02-03 11:00:12 +00:00
Jack May cc94a93b56
Safer invoke context (#22898) 
* Safer invoke context

* feedback and rebase with master
 2022-02-03 02:34:51 -08:00
carllin bd1850df25
Return actual committed transactions from process_transactions() (#22802) 2022-02-03 03:56:36 -05:00
Jack May ab02dba96f
Add get_processed_sibling_instruction syscall (#22859) 2022-02-02 16:45:57 -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
Brooks Prumo fb0e71946f
Cleanup use declaration (#22875) 2022-02-01 23:34:11 +00:00
Brooks Prumo 22f6db2e4f
Cleanup serde snapshot common.rs (#22854) 2022-02-01 05:39:53 -06:00
Jack May 551c24da57
nit: consistent name (#22857) 2022-02-01 07:46:04 +00:00
Jeff Washington (jwash) d60dac9749
add comment (#22846) 2022-01-31 11:40:19 -06:00
Jeff Washington (jwash) fb95fa68a2
cleanup api (#22845) 2022-01-31 11:39:23 -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)

---
updated-dependencies:
- dependency-name: serde
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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>
 2022-01-28 12:20:37 -07:00
carllin 94a5aee484
Add new_from_parent() timings (#22744) 2022-01-27 20:35:13 -05:00
Jeff Washington (jwash) 89c42ebcbe
refactor rent collection (#22803) 2022-01-27 18:48:04 -06:00
Jeff Washington (jwash) 350207b05f
impl ReadableAccount for LoadedAccount (#22793) 2022-01-27 16:59:30 -06:00
Jeff Washington (jwash) 18d69c8d2b
SortedStoragesIter to remove random access requirement (#22713) 2022-01-27 10:25:13 -06:00
Justin Starry d9c259a231
Set the correct root in block commitment cache initialization (#22750) 
* Set the correct root in block commitment cache initialization

* clean up test

* bump
 2022-01-27 00:48:00 +08:00
Justin Starry 071e97053f
Perf: Reduce write locks on blockhash queue (#22729) 
* Perf: Reduce write locks on blockhash queue

* Add comment about thread safety

* Add comment about write starvation
 2022-01-26 16:24:27 +08:00
Jeff Washington (jwash) 8b90084ebc
fix comment typos (#22723) 2022-01-25 11:10:42 -06:00
Jon Cinque fc21af4e6e
spl-associated-token-account: Add feature for new program (#22648) 
* spl-associated-token-account: Add feature for new program

* Address feedback
 2022-01-24 22:54:41 +01:00
Michael Vines 6d5bbca630 Pacify clippy 2022-01-21 19:12:57 -08:00
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)

---
updated-dependencies:
- dependency-name: serde
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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>
 2022-01-21 17:14:02 -07:00
Jeff Washington (jwash) e3915e4b7a
add comment (#22636) 2022-01-21 10:51:58 -06:00
Jeff Washington (jwash) 4abf7a7f88
add ActiveStats to track when long running, expensive bg processes are running (#22608) 2022-01-21 10:51:23 -06:00
Brooks Prumo 9977396d8f
Remove unused fields from Bank (#22491) 2022-01-21 06:03:41 -06:00
Justin Starry 7d34a7acac
Perf: Only check executors cache for executable bpf program ids (#22624) 
* Only check executors cache for executable bpf program ids

* switch to native loader check

* clean up tests

* fix tests

* clippy
 2022-01-21 18:32:30 +08:00
Jeff Washington (jwash) 0eb488580d
minor cleanup (#22610) 2022-01-20 18:11:00 -06:00
Justin Starry 7ba57e7a7c
Refactor: move instructions sysvar serialization out of Message (#22544) 2022-01-20 17:33:49 +08:00
Justin Starry 7f20c6149e
Refactor: move simple vote parsing to runtime (#22537) 2022-01-20 10:39:21 +08:00
anatoly yakovenko d343713f61
Optimize packet dedup (#22571) 
* Use bloom filter to dedup packets

* dedup first

* Update bloom/src/bloom.rs

Co-authored-by: Trent Nelson <trent.a.b.nelson@gmail.com>

* Update core/src/sigverify_stage.rs

Co-authored-by: Trent Nelson <trent.a.b.nelson@gmail.com>

* Update core/src/sigverify_stage.rs

Co-authored-by: Trent Nelson <trent.a.b.nelson@gmail.com>

* Update core/src/sigverify_stage.rs

Co-authored-by: Trent Nelson <trent.a.b.nelson@gmail.com>

* fixup

* fixup

* fixup

Co-authored-by: Trent Nelson <trent.a.b.nelson@gmail.com>
 2022-01-19 13:58:20 -08:00