* 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().
Turbine randomly shuffles cluster nodes on a broadcast tree for each
shred. This requires knowing the stakes and nodes' contact-infos (from
gossip).
However gossip is subject to partitioning and propogation delays.
Additionally unstaked nodes may join and leave the cluster at any
moment, changing the cluster view from one node to another.
This commit:
* Always arranges the unstaked nodes at the bottom of turbine broadcast
tree.
* Staked nodes are always included regardless of if their contact-info
is available in gossip or not.
* Uses the unbiased WeightedShuffle construct for shuffling nodes.
* Replaces program_id field in InvokeContextStackFrame by index.
* Swaps order of program account and programdata account.
* Removes program_id parameter from InvokeContext::push().
* 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()".
* Add separate vote processing tpu port
* Add feature to send to tpu vote port
* Add vote rejecting sigverify mode
* use packet.meta.is_simple_vote_tx in place of deserialization
* consolidate code that identifies vote tx atcommon path for cpu and gpu
* new key for feature set
* banking forward tpu vote
* add tpu vote port to dockerfile and other review changes
* Simplify thread id compare
* fix a test; updated cluster_info ABI change
Co-authored-by: Tao Zhu <tao@solana.com>
Co-authored-by: sakridge <sakridge@gmail.com>
Allow u16::MAX to be specified for the instruction index. This makes it
possible to specify the current instruction, so it is not necessary to
know the instruction number.
* Inlines MessageProcessor::execute_instruction() in MessageProcessor::process_message().
* Moves MessageProcessor::create_pre_accounts() into ThisInvokeContext::push().
* Move instruction_recorders slice into InvokeContext.
* Makes account_indices optional in InvokeContext::push().
* Separates initial InvokeContext::push() from ThisInvokeContext::new().
* invoke_context.pop() the base invocation frame.
* Zip message.instructions.iter() and program_indices.iter().
* Moves ThisInvokeContext::new() to the beginning of the loop inside MessageProcessor::process_message().
* Hoists ThisInvokeContext::new() out of loop inside MessageProcessor::process_message().
* Removes unnecessary clone() from ThisInvokeContext::new() in MessageProcessor ::process_message().
* Stop ignoring errors from MessageProcessor::create_pre_accounts().
* Moves MessageProcessor::verify_account_references() and MessageProcessor::verify() into InvokeContext::verify().
* Make helper associated fn
* Add feature definition
* Add handling to preserve program-id write lock when upgradeable loader is present; restore bpf upgrade-self test
* Use single feature
