* decl_module and extract runtime mod
* Invert dependency staking←→contract
* Remove CodeOf
* Remove StorageOf and move double_map
* Comment staking test
* Clean
* Add gas_price and gas_limit
* Commit.
* Renames
* Params
* WIP
* Rename transfer to call
* WIP
* Rebuild binaries.
* WIP
* Backport ctro changes
* Call wiring
* Commit overlay.
* Rename merge → commit, into_state → ..._change_set
* WIP
* Contract creation routines
* Set code of the created account.
* Fix the ID of `create` Call
* Fix most of the warning.
* Add the simplest test in the contract crate
* Transfers work!
* Add contract_create test.
* Clean
* Add top-level create test
* Clean a bit.
* Pass gas_limit and data via create.
* Introduce OnAccountKill callback in staking
* Hook up OnAccountKill
* Comments
* Pay for gas.
* Refund unused gas in call
* Tests for zero call and zero endownment.
* Add todo about rewriting docs
* Pay for gas in create transactions
* Fix refunds
* Clean unrelevant comments
* fixup! Fix refunds
* fixup! Clean unrelevant comments
* Move DetermineContractAddress to contract
Also restore account removal test
* fixup! Clean unrelevant comments
* Inline effect_transfer, remove effect_create
Remove account_db!
* Use own new_test_ext.
* Don't account for liability
* Add some docs
* Move contract_fee into contract module
* Take GasMeter in vm::execute
* Use GasMeter throughout contract module for meter
* gas module refactoring
* Clean
* Add base call fee
* note about gas price should be taken from storage
* Add base fee for create
* Rename send → call
* Clean
* Take fee expressed in dots in gas
* Add Checked{Add,Sub,Mul,Div} to SimpleArithmetic
* Make Gas generic
* Store {call,create}_base_fee in storage
* Clean
* Rename buy_gas
* Store gas_price in the storage
* Remove unneeded comment.
* Bail out if contract already has code.
* Todos
* Refund even if top-level contract fails.
* Fix error msg
* Fix caller issue
* Extract tests module
* Add max_depth var in storage
* Remove left over gas_left
* Refactor exec
* Add test oog test.
* set_free_balance_creating
* Docs and comments.
* Update storage roots because of ContractFee move
* Rebuild binaries.
* Simplify vm code.
* Wrapping.
* Refactor a bit.
* Typo
* UpdateBalanceOutcome enum
* Style grumbles.
* Rebuild binaries.
* Always consume the given amount of gas.
* [skip ci] endownment → endowment
* Rename `AccountId` generic in on_account_kill
* Fix Cargo.lock
* Refine docs for gas meter.
* [skip ci] Add comments for gas module
* Directly assign to `return_data` at declaration
* Use slices instead of vecs to pass the input data
* Add todo about passing return data without copy
* Use checked_add instead of add with overflow
* Use return_data directly.
* Rebuild binaries.
* Rebuild binaries.
* WIP
* Iteration over all keys with the specified prefix
* Add clear_prefix in runtime-io
* Introduce a custom storage impl: Double Map
* Remove prefix
* Impl for_keys_with_prefix for light client
* Fix wasm_executor
* Test storage removal leads to removal of stroage
* Check for ok result in storage tests.
* Add docs.
* Remove commented code under decl_storage!
* Add clear_prefix test in runtime-io
* Add test for wasm_executor
* Prefix walking test.
* Rebuild binaries.
* Add primitives for sandboxing.
* Add sandbox module.
* Implement the runtime part of the sandbox.
* Rebuild binaries.
* Implement smart-contract execution.
* Add more documentation.
* Reserve pages for heap at initialization time
Since it is freshly allocated memory it won't collide with stack, data or whatever else.
* Compile all wasm files with LTO.
Modules compiled without LTO contain undesired imports and outright invalid (e.g. type mismatches inside the wasm).
Sergey Pepyakin