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25 Commits

Author SHA1 Message Date
Justin Starry ddf95c181c
RPC: Support versioned txs in getFeeForMessage API (#28217) 
* RPC: Support versioned txs in getFeeForMessage API

* Update sdk/program/src/message/sanitized.rs

Co-authored-by: Tyera Eulberg <teulberg@gmail.com>

Co-authored-by: Tyera Eulberg <teulberg@gmail.com>
 2022-10-05 00:00:34 +08:00
Jeff Washington (jwash) 39b37e2c6f
remove LoadZeroLamports enum (#28204) 
remove feature return_none_for_zero_lamport_accounts
 2022-10-04 08:06:56 -07:00
Jeff Washington (jwash) 7b4a6ded5b
remove feature return_none_for_zero_lamport_accounts (#28144) 2022-10-03 12:22:56 -07:00
Jeff Washington (jwash) 138d5ed5b0
don't return zero lamport accounts from 'load' with feature (#27793) 
* don't return zero lamport accounts from 'load'

* add feature

* rename
 2022-09-15 08:46:32 -07:00
Alexander Meißner 12d2147efa
Adds `IndexOfAccount` type (#27599) 
Adds the type `IndexOfAccount`.
 2022-09-06 11:31:40 +02:00
Alexander Meißner 075a5ac44e
Removes `AccountSharedData` from `SysvarCache`. (#26712) 
* Removes AccountSharedData from SysvarCache.

* Fixes incorrect transaction account index in stake_instruction::test_set_lockup().
 2022-07-21 18:32:28 +02:00
behzad nouri bf225bae73
restricts rent-paying accounts lifetime extension (#26606) 
https://github.com/solana-labs/solana/pull/22292
prevents rent paying accounts creation going forward. However a rent
paying account can linger on for ever if it is continually topped up but
stays below the rent-exempt minimum.
This can prevent eliminating accounts-rewrites and the problematic
rent_epoch field in accounts.

Link to discord discussion:
https://discord.com/channels/428295358100013066/943609352068145162/995202300001927219

This commit restricts rent-paying accounts lifetime extension by
preventing increasing lamports on the account if the account stays below
the rent-exempt minimum.
 2022-07-15 13:23:37 +00:00
Tyera Eulberg 752c851070
Clean up feature preventing new rent-paying accounts (#26000) 
* Clean up require_rent_exempt_accounts feature

* Fix tests in bank_client, system_instruction_processor

* Fix tests in snapshot_utils

* Fix bank tests

* Ignore rent tests

* Fix stake-accounts tests
 2022-06-16 15:35:25 -06:00
Jack May 9fb0e76dc2
cleanup feature; do_support_realloc (#25882) 2022-06-10 15:33:19 -07:00
Justin Starry f81c5df1f0
Include account index in rent paying account tx error (#25189) 2022-05-16 23:35:34 +08:00
Brooks Prumo 335c4b668b
Fix bug in bank/sysvar_cache tests (#23780) 2022-03-19 21:38:18 -05:00
Justin Starry b4350a2522
Make solana-address-lookup-table-program crate bpf compatible (#23700) 2022-03-17 08:21:07 +08:00
Justin Starry 8c8f9694e0
Refactor: Sanitized transaction creation (#23558) 
* Refactor: SanitizedTransaction::try_create optionally computes hash

* Refactor: Add SimpleAddressLoader
 2022-03-15 12:02:22 +08:00
Justin Starry 38db1dead4
Refactor RPC tests (#23483) 2022-03-04 18:20:11 +08:00
Jack May 97d40ba3da Resized accounts must be rent exempt 2022-03-02 13:02:02 -08:00
Justin Starry bcda74f42f
Fix builtin handling on epoch boundaries (#23256) 2022-02-22 20:54:08 +08:00
Justin Starry 1719d2349f
Skip adding builtins if they will be removed (#23233) 
* Add failing test for precompile transition

* Skip adding builtins if they will be removed

* cargo clean

* nits

* fix abi check

* remove workaround

Co-authored-by: Jack May <jack@solana.com>
 2022-02-18 18:36:59 -08:00
Justin Starry ba215e94f6
Refactor: Add AccountKeys struct for static and dynamic message keys (#22960) 2022-02-05 20:00:31 +08:00
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
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
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 7171c95bdd Refactor: move sysvar cache to new module 2022-01-12 12:35:28 -07:00
Tyera Eulberg 3ca16de851
Only examine explicit tx accounts for rent state (#22441) 
* Add failing test

* Fix: only examine accounts explicitly included in a tx
 2022-01-11 20:23:51 -07:00
Tyera Eulberg 637e366b18
Prevent rent-paying account creation (#22292) 
* Fixup typo

* Add new feature

* Add new TransactionError

* Add framework for checking account state before and after transaction processing

* Fail transactions that leave new rent-paying accounts

* Only check rent-state of writable tx accounts

* Review comments: combine process_result success behavior; log and metrics before feature activation

* Fix tests that assume rent-exempt accounts are okay

* Remove test no longer relevant

* Remove native/sysvar special case

* Move metrics submission to report legacy->legacy rent paying transitions as well
 2022-01-11 11:32:25 -07:00