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724 Commits

Author SHA1 Message Date
Jack May
6e8a1ba7de Load executable accounts from invoke context (#14574) 2021-01-14 00:19:22 -08:00
Tyera Eulberg
b0e6e29527 Update timestamp max allowable drift to 50% of PoH (#14531) 
* Repurpose warp-timestamp feature for general bump

* Change max_allowable_drift to 50%

* Fill in PR#

* Fix rpc test setup
 2021-01-11 23:27:30 +00:00
Jack May
ec48631fc5 Bail on all CPI errors (#14500) 
* Bail on all CPI errors

* whitespace
 2021-01-09 02:27:39 +00:00
Jack May
a8b5a32b50 Gate cpi program account passing (#14443) 2021-01-05 21:53:41 +00:00
Ryo Onodera
aa4da339ff Improve solana catchup (#14313) 
* Improve solana catchup

* Overidable port, retry, args error clean up

* print cleanup

* Reduce diff

* Tweak warns a bit
 2021-01-05 10:10:27 +09:00
Jack May
0619805806 Upgradeable programs needs program account's address as program id (#14417) 2021-01-04 21:45:05 +00:00
carllin
5affd8aa72 Add secondary indexes (#14212) 2020-12-31 18:06:03 -08:00
Jack May
2d8dacb72b Gate CPI authorized programs (#14361) 2020-12-30 18:13:37 -08:00
Jack May
5524938a50 Limit CPI instruction size (#14317) 2020-12-29 01:14:17 +00:00
Trent Nelson
3881ae10fb Deinitialize nonce data upon zero balance 2020-12-22 19:37:26 -07:00
Tyera Eulberg
7042f11791 Feature-gate stake-program-v3 (#14232) 
* Remove deprecated legacy stake program

* Add legacy stake program

* Strip out duplicative legacy code

* Feature-deploy stake-program-v3

* Add ownership check in stake processor
 2020-12-22 11:20:38 -07:00
Jack May
ab205b682a Upgradeable programs called same as non-upgradeable (#14239) 
* Upgradeable programs called same as non-upgradeable

* nudge
 2020-12-22 09:26:55 -08:00
behzad nouri
7b08cb1f0d improves performance in replay-stage (#14217) 
bank::vote_accounts returns a hash-map which is slow to iterate, but all uses
only require an iterator:
https://github.com/solana-labs/solana/blob/b3dc98856/runtime/src/bank.rs#L4300-L4306
Similarly, calculate_stake_weighted_timestamp takes a hash-map whereas it only
requires an iterator:
https://github.com/solana-labs/solana/blob/b3dc98856/sdk/src/stake_weighted_timestamp.rs#L21-L28
 2020-12-21 19:18:19 +00:00
Tyera Eulberg
079424d7d1 Warp-timestamp pr# 2020-12-21 10:52:18 -07:00
Tyera Eulberg
e15f95a36f Fix timestamp handling on ledger warp (#14210) 
* Reset timestamp for slot and epoch-start on warp

* Fix genesis timestamp metric source

* Remove check that timestamp > unix_timestamp_from_genesis

Default to previous timestamp, not genesis timestamp

* Move timestamp metrics to report even on warp

* Initialize slot 0 timestamps correctly

* Add feature gate to warp testnet timestamp

* Review suggestion: simplify warp-timestamp slot check
 2020-12-20 21:36:56 +00:00
Jack May
e8cc0bef6c Add CPI support for upgradeable loader (#14193) 2020-12-17 15:39:49 -08:00
Michael Vines
efc091e28a Add transactionCount field to GetEpochInfo 2020-12-17 12:29:50 -08:00
Michael Vines
9993d2c623 Use AsRef 2020-12-16 19:51:16 +00:00
Jack May
ab98c1f2d4 Add try_find_program_address syscall (#14118) 2020-12-15 08:15:01 -08:00
Jack May
9e90394583 Upgradeable loader (#13689) 2020-12-14 15:35:10 -08:00
Michael Vines
7143aaa89b Clippy 2020-12-14 08:03:29 -08:00
Ryo Onodera
de9ac43ebf Simple cap by including sysvars and native programs (#13884) 
* Simpler cap by including sysvars and native programs

* Fix tests

* Add comment

* revert some unrelated code

* Update test_bank_update_sysvar_account for cap.

* Test cap. for add_native_program using new helper

* Improve the cap adjustment with new tests

* Fix typo...

* Adjust test for improved code coverage

* Rename simpler_capitalization => simple_capitalization

* More rename and bonus commenting
 2020-12-14 21:03:24 +09:00
Trent Nelson
edff62af3d Switch to memmap2 fork 2020-12-11 23:44:03 +00:00
Tyera Eulberg
d6eff3d62c Filter out stake and vote accounts with incorrect owners (#14062) 
* Add failing test

* Check stake/vote accounts for validity

* Feature gate change

* Add datapoint

* Add test realism
 2020-12-11 12:21:25 -07:00
Michael Vines
0a9ff1dc9d Initial solana-test-validator command-line program 2020-12-11 04:17:38 +00:00
Ryo Onodera
164b7895b3 Tiny add_native_program bug fixes with cleanups (#14042) 
* Tiny add_native_program bug fixes with cleanups

* Fix typo
 2020-12-11 11:03:31 +09:00
Jack May
7abd8084b6 Add get_minimum_balance_for_rent_excemption to Client (#14048) 2020-12-10 16:39:28 -08:00
Alexander Meißner
a706706572 Validator CLI option to enable just-in-time compilation of BPF (#13789) 
* Adds a CLI option to the validator to enable just-in-time compilation of BPF.

* Refactoring to use bpf_loader_program instead of feature_set to pass JIT flag from the validator CLI to the executor.
 2020-12-07 09:49:55 +01:00
Trent Nelson
274312ebb5 sdk: Check owner when verifying nonce accounts 2020-12-02 20:10:08 +00:00
behzad nouri
e1793e5a13 caches vote-state de-serialized from vote accounts (#13795) 
Gossip and other places repeatedly de-serialize vote-state stored in
vote accounts. Ideally the first de-serialization should cache the
result.

This commit adds new VoteAccount type which lazily de-serializes
VoteState from Account data and caches the result internally.

Serialize and Deserialize traits are manually implemented to match
existing code. So, despite changes to frozen_abi, this commit should be
backward compatible.
 2020-11-30 17:18:33 +00:00
Tyera Eulberg
c930f92411 Restore bank feature used to deprecate Rewards sysvar (#13786) 2020-11-24 10:22:31 -07:00
Tyera Eulberg
c75d97e3f2 Add new inflation feature-ids (#13671) 
* Add new inflation feature-ids, and full_inflation default values

* Compute inflation start from full_inflation activation

* Include pico_inflation in inflation start computation

* Add full-inflation constructor

* Align inflation taper with rewards accrual start and catch overflow edge case
 2020-11-20 09:54:41 -07:00
Ryo Onodera
43d5e47ea9 Rewrite stake accounts for clear migration (#13461) 
* Reduce overage stake by rewritng stake accounts

* Write tests and finish implemention

* Create and use new feature gate

* Clean up logging

* Fix typo

* Simplify enable_rewrite_stake

* Fix typo...

* Even simplify gating

* Add metrics
 2020-11-20 05:15:06 +09:00
Michael Vines
baa6b3a261 Add stable program logging for BPF and native programs 2020-11-14 08:26:01 -08:00
Jack May
48dd9f7efd Move secp256k1 instruction helper to the sdk (#13560) 2020-11-12 16:58:40 -08:00
Tyera Eulberg
c0e2ef06dc Fix Bank accounts hash mismatch related to Clock::unix_timestamp (#13477) 
* Test for different ancestors with mismatch bank hash

* Test cleanup

* Remove nondeterministic ancestor check

* Update timestamp bounding feature key

* Update design doc

* Filter recent_timestamps to nodes voting within the last epoch

Co-authored-by: Stephen Akridge <sakridge@gmail.com>
 2020-11-10 02:10:09 +00:00
behzad nouri
73ac104df2 propagates errors out of Packet::from_data (#13445) 
Packet::from_data is ignoring serialization errors:
https://github.com/solana-labs/solana/blob/d08c3232e/sdk/src/packet.rs#L42-L48
This is likely never useful as the packet will be sent over the wire
taking bandwidth but at the receiving end will either fail to
deserialize or it will be invalid.
This commit will propagate the errors out of the function to the
call-site, allowing the call-site to handle the error.
 2020-11-08 15:10:03 +00:00
Tyera Eulberg
1b1d9f6b0c Feature-gate stake program (#13394) 
* Add legacy stake-program handling

* Strip out duplicative legacy code

* Add feature for stake-program-fix

* Feature-deploy new stake program

* Expand comment
 2020-11-06 08:08:11 +00:00
Tyera Eulberg
4260b3b416 Sample votes from ancestors back to root 2020-10-31 21:30:42 -07:00
Tyera Eulberg
90778615f6 Use bounded timestamp-correction when feature enabled 2020-10-31 21:30:42 -07:00
Tyera Eulberg
80db6c0980 Add bounded timestamp-estimation method 2020-10-31 21:30:42 -07:00
Tyera Eulberg
96b8aa8bd1 Add bounding feature 2020-10-31 21:30:42 -07:00
Michael Vines
8acc47ee1b MockInvokeContext::get_programs() implementation 2020-10-31 18:12:24 -07:00
Michael Vines
4b65e32f22 Move Feature struct to solana-program 2020-10-30 17:57:51 -07:00
Michael Vines
da9548fd12 de-mut some InvokeContext methods 2020-10-30 09:20:09 +00:00
Michael Vines
da361afbb9 Revert "Updates rbpf to v0.2.0, (#12951)" 
This reverts commit 6606590b81.
 2020-10-29 21:45:24 -07:00
Michael Vines
7d686b72a0 Add Bank::set_bpf_compute_budget() 2020-10-29 21:45:24 -07:00
Michael Vines
66e51a7363 Add sol_log_compute_units syscall 2020-10-29 21:45:24 -07:00
Michael Vines
225bed11c7 Remove Entrypoint type 2020-10-29 21:45:24 -07:00
Michael Vines
df8dab9d2b Native/builtin programs now receive an InvokeContext 2020-10-29 21:45:24 -07:00