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405 Commits

Author SHA1 Message Date
Parth d63518a835
Rent tangential stuff (#5910) 
* rename rent.rs to rent_calculator.rs

* add rent sysvar

* integrate rent_calculator with bank

* rent_calculator integration with genesis

* add test for rent sysvar
 2019-09-17 17:12:55 +05:30
Justin Starry 8f5a1535af
Add mnenomic keypair generation and recovery to cli (#5889) 
* Add mnenomic keypair generation and recovery to cli

* Use password input to retrieve mnemonic phrase

* Direct users without keypair file to use solana-keygen
 2019-09-12 18:37:29 -07:00
Jack May 1853771930
Add support for SDK sysvar types (#5876) 2019-09-10 18:53:02 -07:00
Jack May 61fe1aa9cf
SDK cleanup to reduce featurization (#5856) 2019-09-09 16:38:52 -07:00
Jack May a18cd29411
Remove unsigned division from FeeCalculator (#5851) 2019-09-09 15:07:32 -07:00
Jack May a317e9513f
Add sysvar support (#5838) 2019-09-09 10:55:35 -07:00
sakridge b35c022629 More types (#5846) 
automerge
 2019-09-08 11:13:59 -07:00
Rob Walker affcb5ec43
remove hashmap from stake_history (#5834) 2019-09-07 10:33:06 -07:00
Jack May 1833db51a5
Cleanup program account def (#5833) 2019-09-06 17:32:14 -07:00
Justin Starry 81c36699c4
Add support for BPF program custom errors (#5743) 
* Add support for BPF program custom errors

* Rename SOL_SUCCESS -> SUCCESS
 2019-09-06 16:05:01 -07:00
Jack May d3052d094c
fmt does not work with cfg_if (#5829) 2019-09-06 15:33:58 -07:00
Jack May 4c4b7d39b8
Cleanup program's ProcessInstruction (#5828) 2019-09-06 14:44:41 -07:00
Jack May e8d88f3237
Split SDK's timing.rs (#5823) 2019-09-06 14:30:56 -07:00
Jack May d9817c153a
Switch programs to use Pubkey from SolPubkey (#5821) 2019-09-06 12:40:01 -07:00
Rob Walker 4a20c2aa1b
add stake and vote errors (#5814) 
* add stake errors

* remove self from type_of

* sheesh

* better

* add stake errors

* update wallet error handling

* fixup
 2019-09-06 10:55:03 -07:00
Jack May e5f902369c
Rust BPF programs depend on Solana SDK (#5819) 2019-09-06 09:20:14 -07:00
Michael Vines 1f9fde5f7b
ThinClient internal name grooming (#5800) 2019-09-06 09:07:40 -07:00
Rob Walker 933e835838
add stake lockup (#5782) 
* add stake lockup

* fixup
 2019-09-04 13:34:09 -07:00
Rob Walker e2ecacc141
runtime checks for rent_epoch (#5629) 
* runtime checks for rent_epoch

* add actual test

* bigger timeout

* backout 90 min timeout

* new noop
 2019-08-26 11:04:20 -07:00
Rob Walker 0ffe7a9c8f
plumb some rent (#5610) 
* plumb some rent

* nits

* fixups

* fixups

* fixups
 2019-08-23 14:04:53 -07:00
Rob Walker 93ae98812b
change DEFAULT_NUM_TICKS_PER_SECOND to DEFAULT_TICKS_PER_SECOND (#5559) 2019-08-19 23:22:56 -07:00
Michael Vines 8258532791
System program is now registered like all other native programs (#5526) 2019-08-15 21:07:00 -07:00
Rob Walker 07d11be6ab
add global stake warmup (#5483) 
* add global stake warmup

* integrate stake history into runtime

* fixup core tests

* fixup

* remove existing cooldown tests for now
 2019-08-12 20:59:57 -07:00
Rob Walker ed093f86f9
harmonize percentage members (#5459) 
* harmonize percentage members

* update tests

* update capitalization when burning fees

* verify capitalization in fee burn

* fixup
 2019-08-09 13:58:46 -07:00
Rob Walker 7b77fbd525
add stake_history sysvar (#5475) 2019-08-09 12:31:56 -07:00
Jack May 68eff230f0
Fix name-id reporting dependency (#5354) 2019-07-30 16:22:20 -07:00
Michael Vines c78db6a94b
ledger path reform: use Path/PathBuf instead of strings (#5344) 2019-07-30 15:53:41 -07:00
Rob Walker 50a991fdf9
add executable checks to verify_instruction (#5326) 2019-07-29 15:29:20 -07:00
Rob Walker b766ac0899
rent (#5205) 2019-07-20 16:28:17 -07:00
Rob Walker 027ebb6670
no more OUT_DIR (#5139) 
* no more OUT_DIR

* no more OUT_DIR

* more information about failure
 2019-07-17 14:27:58 -07:00
Greg Fitzgerald 77ea8b9b3e
Add LoaderInstruction::InvokeMain (#5116) 
* Remove unreachable, untested runtime check

* tx_data -> ix_data

* Add LoaderInstruction::InvokeMain

* Add test and allow loaders to be registered statically.

* Fix clippy error
 2019-07-16 10:45:32 -06:00
TristanDebrunner 6b86f85916
Add C API (#5072) 2019-07-15 13:17:17 -06:00
sakridge 9b54528c8e
Fix some nightly warnings (#5093) 
ONCE_INIT => Once::new
Box<Error> => Box<dyn Error>
 2019-07-14 13:37:55 -07:00
Rob Walker 259a5130a8
whoops (#5083) 2019-07-12 19:08:51 -07:00
Rob Walker 0d27515d09
tmp dirs target to farf (#5079) 2019-07-12 18:28:42 -07:00
Rob Walker d2b6c2e0ce
syscall work, rename syscall to sysvar, rename current to clock (#5074) 
* syscall work, rename syscall to sysvar, rename current to clock

* missed one

* nit
 2019-07-12 16:38:15 -07:00
Sagar Dhawan 7c12ecbe81
Fix unnecessary computation (#5055) 2019-07-12 11:30:37 -07:00
Sagar Dhawan 0a36a78133
Fix replicator segment selection (#5046) 2019-07-11 18:31:41 -07:00
Jack May 5b95685e12
Add rewards to is_syscall_id() (#5035) 2019-07-11 13:47:22 -08:00
Sagar Dhawan 35ec7a5156
Decouple turns from segments in PoRep (#5004) 
* Decouple Segments from Turns in Storage

* Get replicator local cluster tests running in a reasonable amount of time

* Fix unused imports

* Document new RPC APIs

* Check for exit while polling
 2019-07-10 13:33:29 -07:00
Sagar Dhawan b8e7736af2 Move SLOTS_PER_SEGMENT to genesis (#4992) 
automerge
 2019-07-09 16:48:40 -07:00
Pankaj Garg f551b34725
Fix issue in polling for transaction signatures (#4923) 
- Specifically if multiple confirmation for the signature is requested
 2019-07-02 20:56:10 -07:00
TristanDebrunner 091999a17e
fix Instruction and CompiledInstruction field names (#4895) 
* s/program_ids_index/program_id for Instruction

* s/program_ids_index/program_id_index for CompiledInstruction
 2019-07-01 18:34:22 -06:00
carllin 0c8f187993
remove syscall tick height (#4891) 2019-07-01 16:21:51 -07:00
Pankaj Garg 38b44f2496
Reduce slot duration and consecutive leader slots (#4838) 
* change consecutive leader slots to 4

* reduce polling frequency for transaction signature confirmation

* adjust wait time for transaction signature confirmation

* fix nominal test

* fix flakiness in wallet pay test
 2019-07-01 13:21:00 -07:00
Tyera Eulberg 66552d7047
Credit-Only Accounts: Cache account balance for thread-safe load/store (#4691) 
* Implement CreditOnlyLocks

* Update credit-only atomic on account load

* Update credit-only atomic after bank.freeze_lock; store credits if all credit-only lock references are dropped

* Commit credit-only credits on bank freeze

* Update core to CreditAccountLocks

* Impl credit-only in System Transfer

* Rework CreditAccountLocks, test, and fix bugs

* Review comments: Pass CreditAccountLocks by reference; Tighten up insert block

* Only store credits on completed slot

* Check balance in bench_exchange funding to ensure commit_credits has completed

* Add is_debitable info to KeyedAccount meta to pass into programs

* Reinstate CreditOnlyLocks check on lock_account

* Rework CreditAccountLocks to remove strong_count usage

* Add multi-threaded credit-only locks test

* Improve RwLocks usage

* Review comments: panic if bad things happen; tighter code

* Assert lock_accounts race does not happen

* Revert panic if bad things happen; not a bad thing
 2019-06-27 17:25:10 -04:00
Sagar Dhawan df1c473341
Add storage point tracking and tie in storage rewards to economics (#4824) 
* Add storage point tracking and tie in storage rewards to epochs and economics

* Prevent validators from updating their validations for a segment

* Fix test

* Retain syscall scoping for readability

* Update Credits to own epoch tracking
 2019-06-26 10:40:03 -07:00
Rob Walker 8a64e1ddc3
add fee burning (#4818) 2019-06-26 10:13:21 -07:00
Sagar Dhawan 74a06e4230
Update thinclient to resend the same tx until its blockhash expires (#4807) 2019-06-24 16:46:34 -07:00
Rob Walker a49f5378e2
rewrite vote credits redemption to eat from rewards_pools on an epoch-sensitive basis (#4775) 
* move redemption to rewards pools

* rewrite redemption, touch a few other things

* re-establish test coverage
 2019-06-21 20:43:24 -07:00
Michael Vines f39e74f0d7 serde the full FeeCalculator (#4778) 
automerge
 2019-06-21 17:23:26 -07:00
Rob Walker 33d13a3aea
Update inflation.rs 2019-06-20 12:37:24 -07:00
Rob Walker 3600a926df
protect against corruption (#4741) 2019-06-19 21:29:36 -07:00
Rob Walker 7ea522e851
add rewards syscall, groom some others (#4740) 2019-06-19 19:46:47 -07:00
Rob Walker 2e2b1881f5
move genesis_block to builder pattern (#4736) 2019-06-19 15:40:39 -07:00
Rob Walker d86358eedc
add Account::new_data (#4701) 
* add account_new_data

* fixup

* fixup
 2019-06-17 15:58:05 -07:00
Michael Vines 5e8fcdbe1d Set {min,max}_lamports_per_signature correctly when fees don't adjust (#4705) 
automerge
 2019-06-17 13:18:12 -07:00
Pankaj Garg 02abf422df
Serialize genesis block using bincode (#4687) 
* use mmap to read the genesis block, and deserialize
 2019-06-14 14:22:52 -07:00
Sagar Dhawan 119467df59
Add storage mining pool to genesis and implement automatic reward redeeming (#4683) 
* Add storage mining pool to genesis and implement automatic reward collection

* Address review comments
 2019-06-13 22:30:51 -07:00
Tyera Eulberg 8abf22f34b
Temporarily revert: Convert System Transfer accounts to credit-only (#4670) 2019-06-13 11:01:09 -06:00
carllin 8c1b9a0b67
Data plane verification (#4639) 
* Add signature to blob

* Change Signable trait to support returning references to signable data

* Add signing to broadcast

* Verify signatures in window_service

* Add testing for signatures to erasure

* Add RPC for getting current slot, consume RPC call in test_repairman_catchup for more deterministic results
 2019-06-12 16:43:05 -07:00
Rob Walker 767efab941
add inflation to genesis (#4652) 
* add inflation to genesis

* avoid having to write new()
 2019-06-11 21:42:31 -07:00
Rob Walker 575a897ffc
track market cap (#4643) 
* track market cap

* fixup, rebase

* prettier
 2019-06-11 17:04:13 -07:00
Rob Walker 3217a1d70c
use highest staked node as bootstrap leader, remove bootstrap_leader from genesis_block (#4635) 
* use highest staked node as bootstrap leader, remove bootstrap_leader from genesis_block

* clippy

* fixup

* fixup
 2019-06-11 11:44:58 -07:00
Michael Vines e4d8ea11ac
Make lamports_per_signature dynamic based on cluster load (#4562) 
* Make lamports_per_signature dynamic based on cluster load

* Move transaction-fees.md to implemented
 2019-06-10 22:18:32 -07:00
Tyera Eulberg 807c69d97c
Slimmer implementation of credit-only accounts (#4592) 
* Add credit-only debit/data check to verify_instruction

* Store credits and pass to accounts_db

* Add InstructionErrors and tests

* Relax account locks for credit-only accounts

* Collect credit-only account credits before passing to accounts_db to store properly

* Convert System Transfer  accounts to credit-only, and fixup test

* Functionalize collect_accounts to unit test

* Review comments

* Rebase
 2019-06-10 20:50:02 -06:00
Rob Walker a18c0e34f4
add activate_stake to stake_api (#4600) 2019-06-10 12:17:29 -07:00
TristanDebrunner 0c4cb76acf
Add GPU based PoH verification (#4524) 
* Add GPU poh verify

* Switch to single PoH verify function

* Add EntrySlice verify tests with hashes and txs

* Add poh-verify benchmarks
 2019-06-08 10:21:43 -06:00
Rob Walker 37c2fa1d8d
add current to bank syscalls (#4581) 2019-06-07 11:41:34 -07:00
Michael Vines 492cc93850
Limit short_vec length to u16, usize is overkill for our usage (#4588) 2019-06-06 20:18:41 -07:00
Rob Walker fd9fd43e83
add solana_name_id, reassociate names with modules, modularize id tests (#4580) 2019-06-06 19:27:49 -07:00
Tyera Eulberg 64e8a21d73
Add tick height syscall (#4497) 
* Remove tick_height from entrypoint signature

* Impl tick_height syscall and use in storage program

* Properly remove tick height from bpf handling
 2019-05-31 16:29:21 -06:00
Rob Walker 028e111fbc
remove payer from vote instructions (#4475) 2019-05-31 11:45:17 -07:00
Michael Vines 1de805e7cd
Add fees syscall to expose cluster fees into programs (#4472) 2019-05-30 15:18:48 -07:00
Rob Walker c05c3e69ca
add tests and groom naming (#4467) 2019-05-29 10:08:03 -07:00
Michael Vines 9843c3a5cb Restrict transaction fee payers to system accounts (#4198) 
automerge
 2019-05-24 13:06:55 -07:00
Michael Vines cfe5afd34c
_id => _pubkey variable renaming (#4419) 
* wallet: rename *_account_id to *_account_pubkey

* s/from_id/from_pubkey/g

* s/node_id/node_pubkey/g

* s/stake_id/stake_pubkey/g

* s/voter_id/voter_pubkey/g

* s/vote_id/vote_pubkey/g

* s/delegate_id/delegate_pubkey/g

* s/account_id/account_pubkey/g

* s/to_id/to_pubkey/g

* s/my_id/my_pubkey/g

* cargo fmt

* s/staker_id/staker_pubkey/g

* s/mining_pool_id/mining_pool_pubkey/g

* s/leader_id/leader_pubkey/g

* cargo fmt

* s/funding_id/funding_pubkey/g
 2019-05-23 23:20:04 -07:00
Tyera Eulberg 943cd0a24a
Add credit-only info to AccountMetadata (#4405) 
* Add credit-only flag to AccountMeta, default to false

* Sort keys by is_credit_only within signed/unsigned groupings

* Process and de-dupe program keys along with other account keys

* Add message helper functions

* Fix test

* Improve comment

* s/is_credit_only/is_debitable

* Add InstructionKeys helper struct, and simplify program_position method
 2019-05-23 18:19:53 -04:00
Rob Walker 7ada8510c4
add slot_hashes to bank, remove phony slot_hashes_from_vote_instruction (#4401) 2019-05-22 19:07:56 -07:00
Tyera Eulberg 99d2428041
Transaction format changes toward Credit-Only accounts (#4386) 
* Add num_readonly_accounts slice

* Impl programs in account_keys

* Emulate current account-loading functionality using program-account_keys (breaks exchange_program_api tests)

* Fix test

* Add temporary exchange faucet id

* Update chacha golden

* Split num_credit_only_accounts into separate fields

* Improve readability

* Move message field constants into Message

* Add MessageHeader struct and fixup comments
 2019-05-22 18:23:16 -04:00
Rob Walker 578c2ad3ea
add bank hash to votes (#4381) 2019-05-21 21:45:38 -07:00
Rob Walker 41a377013f fix spelling (#4378) 
automerge
 2019-05-21 17:13:21 -07:00
Rob Walker 58295b825d
introduce syscalls (#4373) 2019-05-21 15:19:41 -07:00
Michael Vines f079a78c5e Remove fee arg from system_transaction::* (#4346) 
automerge
 2019-05-20 10:03:19 -07:00
Michael Vines 392a39dd54
Poh subsystem cleanup, genesis plumbing, enable real PoH on edge testnet (#4292) 
* Remove unused PohServiceConfig::Step

* Clarify variable name

* Poh::hash() now takes an iteration counter

* man -> max

* Inline functions with single call site

* Move PohServiceConfig into GenesisBlock

* Add plumbing to enable real PoH on testnets

* Batch hashes to improve PoH hash rate

* Ensure a constant hashes_per_tick

* Remove PohEntry mixin field

* Poh/PohEntry no longer maintains tick_height

* Ensure a constant hashes_per_tick

* ci/localnet-sanity.sh: Use real PoH

* Rework Poh/PohService to keep PohRecorder unlocked as much as possible while hashing
 2019-05-18 14:01:36 -07:00
Rob Walker 431cc82032
add Transaction::partial_sign() (#4333) 
* add partial sign

* nits
 2019-05-17 18:55:57 -07:00
Rob Walker 7bfb60f82e add impl FromStr for Signature (#4315) 
automerge
 2019-05-16 14:54:31 -07:00
Greg Fitzgerald fff1631a8b
Return a better error when a program account isn't found (#4310) 2019-05-16 11:32:27 -06:00
Pankaj Garg c9b86018c6
Filter out all unprocessed transactions before forwarding them (#4266) 
* Filter out all unprocessed transactions before forwarding them

* fix clippy
 2019-05-13 14:40:05 -07:00
Michael Vines a2e3a92b01
Extend GetBlockHash RPC API to include the fee scehdule for using the returned blockhash (#4222) 2019-05-13 12:49:37 -07:00
Tyera Eulberg 1b68da7572 Use solana-ed25519-dalek v0.2.0 (#4264) 
automerge
 2019-05-13 09:51:59 -07:00
Pankaj Garg 133be2df51
Check for transaction forwarding delay to detect an expired transaction before forwarding it (#4249) 
Also refactored code for forwarding packets, and added test for it
 2019-05-10 14:28:38 -07:00
Tyera Eulberg 06a93dcb43
Move to solana-ed25519-dalek (#4248) 2019-05-10 15:26:46 -06:00
Rob Walker 5f72650c7f
add derive Debug to Keypair (#4236) 2019-05-09 11:41:11 -07:00
Rob Walker 994515d0f2
add impl PartialEq for Keypair (#4233) 
* add-impl-PartialEq-for-Keypair

* clippy

* do the TODO, improve wrapper comments
 2019-05-09 11:03:14 -07:00
Rob Walker f7680752e7 make gen_keypair_file take &str (#4232) 
automerge
 2019-05-08 23:00:48 -07:00
Michael Vines 7609a007c6
Add FeeCalculator to the genesis block (#4196) 2019-05-07 20:28:41 -07:00
Michael Vines d10bde656a
Pass payer key into get_keys() (#4203) 2019-05-07 18:48:31 -07:00
Michael Vines d9e18a71ec
Pay program loading fees from a system account (#4190) 2019-05-07 15:00:54 -07:00
Rob Walker 8e400fc4bd
rework genesis (passive staking groundwork) (#4187) 
* rework genesis

* fixup
 2019-05-07 11:16:22 -07:00
Rob Walker 675a78aaa1
get vote_instruction off bank for tests (#4086) 
* get vote_instruction off bank for tests

* clippy
 2019-04-30 15:11:08 -07:00
Sagar Dhawan 18e398131d
Fix issues with bench-tps (#4005) 2019-04-27 08:39:29 -07:00
Michael Vines e71ab55288
Rename in-tree program_ids to be base-58 human readable (#4001) 2019-04-25 17:58:49 -07:00
Sagar Dhawan a3c302c36a Add signature polling to SyncClient (#3996) 
automerge
 2019-04-25 12:46:40 -07:00
Tyera Eulberg 5a79676b8a Custom error decoder (#3783) 
automerge
 2019-04-25 10:29:44 -07:00
Greg Fitzgerald 29698fcd38
Cleanup stragglers from move-to-transfer rename (#3947) 2019-04-23 13:30:42 -06:00
Tyera Eulberg e0acd48944
Write bench-tps in terms of client (#3904) 
* Write bench-tps in terms of client

* Add transactions_addr method for logging

* Move cluster config outside do_bench_tps

* Add BankClient test
 2019-04-19 15:04:36 -06:00
sakridge f4e40d2c41
Add bench-exchange tx send metrics (#3890) 2019-04-18 22:31:25 -07:00
Tyera Eulberg a9cfae486c
Revert-revert migrate to ed25519-dalek crate (#3877) 
* Revert "Revert "Migrate from ring to ed25519-dalek, take 2 (#3844)" (#3868)"

This reverts commit 6a878602f2.

* Fix Signature::verify method
 2019-04-18 14:37:20 -06:00
Tyera Eulberg 6a878602f2
Revert "Migrate from ring to ed25519-dalek, take 2 (#3844)" (#3868) 
This reverts commit e9b82bacda.
 2019-04-18 11:47:34 -06:00
Tyera Eulberg e9b82bacda
Migrate from ring to ed25519-dalek, take 2 (#3844) 
* Migrate from ring to ed25519-dalek

* Move gen_keypair_file test to a more appropriate location

* Fixup bench-exchange and add helper fn for single deterministic keypair

* Update golden
 2019-04-18 10:38:32 -06:00
Greg Fitzgerald 80f3568062
Upgrade to Rust 1.34.0 (#3781) 
* Upgrade to Rust 1.34.0

* Remove redundant closures

Thanks Clippy!
 2019-04-15 15:56:08 -06:00
Tyera Eulberg d31989f878 CustomError from Vec->u32 2019-04-11 13:59:48 -07:00
Jack May d0f46d6a8a
Cleanup client traits and create super trait (#3728) 2019-04-11 00:25:14 -07:00
carllin 4f232cbc27
Make MAX_RECENT_BLOCKHASHES <= MAX_HASH_AGE_IN_SECONDS (#3679) 
* Make MAX_RECENT_BLOCKHASHES == MAX_HASH_AGE_IN_SECONDS
 2019-04-09 11:45:25 -07:00
Tyera Eulberg 90c1300bb6 Plumb TransactionError through Rpc 2019-04-05 22:09:29 -06:00
Greg Fitzgerald 46e6911ec1 Add get_signature_status() to SyncClient 
And move bank::Result to transaction module.
 2019-04-05 10:22:05 -07:00
Greg Fitzgerald d3844ef32a Add AsyncClient 2019-04-05 10:22:05 -07:00
Sagar Dhawan 0b23af324b
Refactor Storage Program (#3622) 
* Refactor Storage Program

* Replace KeyedAccount trait with StorageAccount struct

* Implement State for Account, not StorageAccount

* Make State trait more generic

* Move validation check into function
 2019-04-04 12:01:09 -07:00
Greg Fitzgerald 1598a02a7a Wrap all client errors with TransportError 2019-04-04 12:00:19 -06:00
Greg Fitzgerald 167f5bdc58 Add get_balance() and get_account_data() to SyncClient 
Migrate tests to use them.
 2019-04-04 12:00:19 -06:00
Greg Fitzgerald 5cd7bccdf3 Add SyncClient and use from BankClient 2019-04-04 12:00:19 -06:00
Greg Fitzgerald 35298e01a8 Remove Instruction wrapper structs and name functions after enum fields 2019-04-03 13:34:27 -07:00
Greg Fitzgerald 867f6f107b Rename SystemInstruction::Move to SystemInstruction::Transfer 2019-04-03 08:35:57 -06:00
Greg Fitzgerald 43bb813cbe Rename 'new_account' to 'new_user_account' 
And 'new_program_account' to 'new_account'
 2019-04-02 21:24:42 -06:00
Greg Fitzgerald 4c0bc1fd88 Add program_ids() methods 
Added CompiledInstruction::program_id() so that we don't need to pass
around instruction indexes just for Message::program_id().

Also added Message.program_ids() that returns a slice so that we
can move those pubkeys into Message::account_keys.
 2019-04-02 19:00:35 -06:00
Greg Fitzgerald fa1c1e3734 Rename native programs to native instruction processors 2019-04-02 10:36:19 -06:00
Greg Fitzgerald 0a9f063d3e Rename native_program.rs to instruction_processor_utils.rs 
Prefer the term "instruction processor" over "program". Reserve
the term "native" for the loader and shared object it loads.
Compiling an instruction processor to BPF shouldn't imply changing
to a non-native entrypoint.
 2019-04-02 10:36:19 -06:00
Greg Fitzgerald fcef54d062 Add a constructor to generate random pubkeys 2019-03-31 16:23:18 -06:00
Greg Fitzgerald 5646daa820 Delete lots of fee parameters 
So many zeros!
 2019-03-29 19:21:51 -06:00
Greg Fitzgerald 7896e8288d Replace Transaction::fee with a FeeCalculator 2019-03-29 19:21:51 -06:00
Greg Fitzgerald 8e04fadb05 Cleanup magic numbers 
Rename `num_signatures` to `num_required_signatures` to
disambiguate it from `tx.signatures.len()`.
 2019-03-29 13:03:29 -07:00
Greg Fitzgerald 31f8b6d352 Integrate Message into Transaction 2019-03-29 13:03:29 -07:00
Greg Fitzgerald 98d60e6124 Expose a method for getting the Message from a Transaction 
This currently constructs the message, but when message
is integrated, it can return a `&Message`.
 2019-03-29 13:03:29 -07:00
Greg Fitzgerald 3759b0d2a5 Fix Blockstreamer test 2019-03-29 08:25:56 -06:00
Greg Fitzgerald c4bc710d3a Use Serde's `with` attribute to shorten length encodings in Transaction 2019-03-29 08:25:56 -06:00
Sathish Ambley 857dc2ba47 Remove custom serialization 2019-03-29 08:25:56 -06:00
Tyera Eulberg 37494c67d0 Add pubkey read/write tools 
Co-authored-by: Tyera Eulberg <tyera@solana.com>
Co-authored-by: Tristan Debrunner <tristan@solana.com>
 2019-03-28 20:04:32 -06:00
Greg Fitzgerald 2ab50cbae8 Move untested code out of SDK 
verify_signature() was only used in a test that was testing
binary layout. It only worked because the test transaction only
had one signature.

from() was only used by verify_signature() and that's something
we'd typically called `pubkey()`.

hash() didn't return the hash of the Transaction, as you might
guess. It's only used for PoH, so move it into Entry.
 2019-03-28 14:24:59 -06:00
Greg Fitzgerald 4bca60861e Specialize GenericInstruction 2019-03-28 05:45:46 -06:00
Greg Fitzgerald 054ae3a3e3 Document current transaction size awkwardness 2019-03-27 14:27:20 -06:00
Greg Fitzgerald 5ce31168ef Remove Transaction::new_signed 2019-03-26 19:51:16 -07:00
Greg Fitzgerald b9ff70c8ab pub Transaction::new_unsigned 
Offer an incremental path off Transaction::new_unsigned_instructions().
 2019-03-26 20:06:05 -06:00
Greg Fitzgerald 77498c6efe Expose Message via the new default Transaction constructor 2019-03-26 20:06:05 -06:00
Greg Fitzgerald 8c69c40834 Make space for a new Transaction::new 2019-03-26 20:06:05 -06:00
Rob Walker d497b99abb
use solana_entrypoint directly (#3518) 2019-03-26 16:40:34 -07:00
Greg Fitzgerald ca2ac1e5ea Remove a mostly unused Transaction constructor 2019-03-26 15:46:58 -07:00
Greg Fitzgerald df333e8b6e Move new_move_many to SystemInstruction 2019-03-26 09:22:29 -07:00
Greg Fitzgerald b61aed7250 Minor cleanup 2019-03-25 20:31:13 -07:00
Rob Walker 34c051f183
add hash_fromstr (#3476) 2019-03-25 12:23:19 -07:00