* Use three separate HashMaps instead of the enum TxBankExecutorCacheDiff.
* Replaces all places which deploy programs by a macro.
* Adds a feature gate.
* Adjust tests.
* Makes undeployment visible immediately.
* Add fully-reproducible online tracer for banking
* Don't use eprintln!()...
* Update programs/sbf/Cargo.lock...
* Remove meaningless assert_eq
* Group test-only code under aptly named mod
* Remove needless overflow handling in receive_until
* Delay stat aggregation as it's possible now
* Use Cow to avoid needless heap allocs
* Properly consume metrics action as soon as hold
* Trace UnprocessedTransactionStorage::len() instead
* Loosen joining api over type safety for replaystage
* Introce hash event to override these when simulating
* Use serde_with/serde_as instead of hacky workaround
* Update another Cargo.lock...
* Add detailed comment for Packet::buffer serialize
* Rename sender_overhead_minimized_receiver_loop()
* Use type interference for TraceError
* Another minor rename
* Retire now useless ForEach to simplify code
* Use type alias as much as possible
* Properly translate and propagate tracing errors
* Clarify --enable-banking-trace with better naming
* Consider unclean (signal-based) node restarts..
* Tweak logging and cli
* Remove Bank events as it's not needed anymore
* Make tpu own banking tracer thread
* Reduce diff a bit..
* Use latest serde_with
* Finally use the published rolling-file crate
* Make test code change more consistent
* Revive dead and non-terminating test code path...
* Dispose batches early now that possible
* Split off thread handle very early at ::new()
* Tweak message for TooSmallDirByteLimitl
* Remove too much of indirection
* Remove needless pub from ::channel()
* Clarify test comments
* Avoid needless event creation if tracer is disabled
* Write tests around file rotation and spill-over
* Remove unneeded PathBuf::clone()s...
* Introduce inner struct instead of tuple...
* Remove unused enum BankStatus...
* Avoid .unwrap() for the case of disabled tracer...
* check android builds
* feature: set rent_epoch to Epoch::MAX
* tweaks
* Update runtime/src/rent_collector.rs
Co-authored-by: Brooks Prumo <brooks@prumo.org>
* simplify changes to tests
* back out some test changes
* calculate_rent_result passes through Exempt
* move calc outside loop
* if rent epoch is already max, use 'NoRentCollectionNow'
Co-authored-by: Brooks Prumo <brooks@prumo.org>
The commit allocates 2% of slots to running experiments with different
turbine fanouts based on the slot number.
The experiment is feature gated with an additional feature to disable
the experiment.
* vote: Prevent commission update in the second half of epochs
* Address feedback
* Fix tests
* Make the feature enabled by single-contributor
* Use a cooler pubkey
* Registers the feature enable_program_redeployment_cooldown.
* Adds redeployment slot constraint.
* Adds test to assert that closed programs can not be reopened.
* Ensure that program close truncates the account data.
* Adds set_sysvar_for_tests() to SBF program tests.
* Update cost model to use requested_cu instead of estimated cu #27608
* remove CostUpdate and CostModel from replay/tvu
* revive cost update service to send cost tracker stats
* CostModel is now static
* remove unused package
Co-authored-by: Tao Zhu <tao@solana.com>
- Add new compute-budget instruction to set transaction-wide accounts data size limit
- Set default accounts data limit to 10MB, and max to 100MB, per transaction;
- Add getters to make changing default and/or max values easier in the future with feature gates;
- added error counter for transactions exceed data size limit
* Adds proc_macro_derive(CloneZeroed).
* Switches over all use sites of clone_zeroed() and copy_field().
* Removes clone_zeroed() and copy_field().
Co-authored-by: Tyera Eulberg <teulberg@gmail.com>
* SetAuthorityChecked
* restore old logic for loader
* add more upgrade authority checked test cases
* setBufferAuthority checked tests
* format
* add set_buffer_authority_checked instruction to sdk
* Update transaction-status/src/parse_bpf_loader.rs
Co-authored-by: Justin Starry <justin.m.starry@gmail.com>
* add is_set_authority_checked function
* fix set_buffer_authority_checked sdk instruction
* feature gate setAuthorityChecked
* add bpf loader tests for setAuthorityChecked ixs
* test that you can set to same authority
* allow set_authority_checked to be called via cpi (if feature is enabled)
* fix ci
* fmt
Co-authored-by: Justin Starry <justin.m.starry@gmail.com>
Co-authored-by: Justin Starry <justin@solana.com>
* Extends is_nonoverlapping() to be able to deal with two different lengths.
* Uses is_nonoverlapping() for syscall output parameters.
* Feature gates the new throws of SyscallError::CopyOverlapping.
* Adds tests which trigger SyscallError::CopyOverlapping.
* add Eq, PartialEq to EpochInfo
* add Eq, PartialEq related to transactions and messages
* add Eq, PartialEq to Ed25519SignatureOffsets
* add Eq, PartialEq to FeatureSet
* add Eq, PartialEq to fee.rs
* add Eq, PartialEq to GenesisConfig
* don't add Eq to GenesisConfig because floats
* add Eq, PartialEq to PohConfig
* add Eq, PartialEq to SecpSignatureOffsets
* add some missing derives to transaction_context.rs
* add Eq, PartialEq to ProcessedSiblingInstruction
* Use infallible, unchecked methods to write into the serialization buffer
We serialize in two steps: first we compute the size of the buffer, then
we write into it. Therefore there's no need to check if each individual
write fits the buffer - we know it does we just computed the required
size.
* serialize_parameters: remove extra loop/borrows
Remove one extra loop over accounts to gather account lengths. Also
gather all accounts at once and avoid temporary borrows.
* Move creating MemoryRegions for serialized parameters from create_vm to serialize_parameters
This is in preparation of using multiple MemoryRegions once we land direct account mapping.
* bpf_loader: introduce internal API to build serialization buffer/regions
This is prep work for landing the direct_mapping feature, which maps account
data in their own memory regions.
* serialization: fix after API changes
* BorrowedAccount: add set_data_from_slice(), make set_data() take owned values
set_data() used to take a slice and would force alloc+copy if the caller
has owned values (eg account creation, account lookup table).
Expose set_data_from_slice() for callers that have slices, and switch
set_data() to taking an owned Vec.
* BorrowAccount: refactor common accounts_update_delta code in helper method
* BorrowedAccount: add extend_from_slice()
This allows avoiding copies appending entries to account lookup tables.
* BorrowedAccount: remove unnecessary ifs around update_accounts_resize_delta
* keygen: add --use-derivation-path for new & grind
* keygen: add prompt:// uri scheme to new and grind
* fmt
* migrate to clap-v3-utils
* Revert "migrate to clap-v3-utils"
This reverts commit 77f33262ce6c4e95ac1cc62cca32749516f7f357.
* Revert "fmt"
This reverts commit 038cd4ce9628c57dec1f5a4716e2c5baacbe57b3.
* Revert "keygen: add prompt:// uri scheme to new and grind"
This reverts commit 029ea61409a1a16ba2c45483ade2c01f84f25fac.
* - remove `use` from arg
- fix issue from first commit with default value for derivation path
- refactor arg definition and acquiring
* Lets instruction_accounts_lamport_sum() have the &InstructionContext as parameter directly.
* Updates docu comments.
* Uses accessors methods instead of accessing private properties of other structs.
* Adds #![deny(clippy::indexing_slicing)].
* Has get_signers() return a Result instead of using unwrap().
* Removes InvokeContext::get_key_of_account_at_index().
* Replaces InstructionContext::new() by InstructionContext::configure().
Adds TransactionContext::get_next_instruction_context().
* Switch back to using references as parameters.
* Hoists InstructionContext::configure() from TransactionContext::push() into InvokeContext::push().
* Moves InstructionContext::config() to the beginning of InvokeContext::push().
* Hoists InstructionContext::configure() from InvokeContext::push() into InvokeContext::process_instruction().
* Review feedback: Updates docu comments.
* Marks methods and structs which are only to be used by the program runtime.
* Removes TransactionContext::get_keys_of_accounts().
* Adds InstructionContext::get_instruction_accounts_lamport_sum().
* Add a SanitizedMessage type that caches writable accounts indexes
* Add is_writable_account_cache to both SanitizedMessage variants, cache is initialized in constructors
* Relax authority signer check for lookup table creation
* cli: support creating lookup tables without authority signer
* add another create lookup table ix function
* improve help message
* Flattens TransactionContext::instruction_trace.
* Stop the search at transaction level.
* Renames get_instruction_context_at => get_instruction_context_at_nesting_level.
* Removes TransactionContext::get_instruction_trace().
Adds TransactionContext::get_instruction_trace_length() and TransactionContext::get_instruction_context_at_index().
* Have TransactionContext::instruction_accounts_lamport_sum() accept an iterator instead of a slice.
* Removes instruction_trace from ExecutionRecord.
* make InstructionContext::new() private
* Adds the feature disable_cpi_setting_executable_and_rent_epoch.
* Adds the feature gate for disable_cpi_setting_executable_and_rent_epoch.
* Removes TEST_EXECUTABLE_LAMPORTS.
* Test that is_executable and rent_epoch are ignored.
This change sets the receive_window for non-staked node to 1 * PACKET_DATA_SIZE, and maps the staked nodes's connection's receive_window between 1.2 * PACKET_DATA_SIZE to 10 * PACKET_DATA_SIZE based on the stakes.
The changes is based on Quinn library change to support per connection receive_window tweak at the server side. quinn-rs/quinn#1393
* Add API docs for secp256k1_instruction and secp256k1_recover
* typo
* Remove unused variable from secp256k1 program test
* Bump solana_bpf_rust_secp256k1_recover ix count
Co-authored-by: Tyera Eulberg <tyera@solana.com>
* Keypair: implement clone()
This was not implemented upstream in ed25519-dalek to force everyone to
think twice before creating another copy of a potentially sensitive
private key in memory.
See https://github.com/dalek-cryptography/ed25519-dalek/issues/76
However, there are now 9 instances of
Keypair::from_bytes(&keypair.to_bytes())
in the solana codebase and it would be preferable to have a function.
In particular since this also comes up when writing programs and can
cause users to either start messing with lifetimes or discover the
from_bytes() workaround themselves.
This patch opts to not implement the Clone trait. This avoids automatic
use in order to preserve some of the original "let developers think
twice about this" intention.
* Use Keypair::clone
Alexander Meißner
Tyera
Tao Zhu
Illia Bobyr
Ryo Onodera
samkim-crypto
behzad nouri
valiksinev
Brennan Watt
HaoranYi
Trent Nelson
Jeff Washington (jwash)
acheron
Jon Cinque
Brian Anderson
apfitzge
Maximilian Schneider
ananas-block
Lijun Wang
Brooks Prumo
Sergey Melnychuk
ryleung-solana
0xripleys
Dmitri Makarov
Alexey Skibin
Kevin Heavey
Jeff Biseda
Alessandro Decina
Justin Starry
Ashwin Sekar
Christian Kamm
DimAn
Florian Hartwig
carllin
leonardkulms
Justin Malčić