mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-05-31 04:01:02 +00:00
Alexander Theißen
6863476603
* Frame no longer needs to be mutable (refactoring artifact) * Remove Contract/Tombstone deposit * Add StorageMeter * cargo fmt * Fix weight annotation * cargo run --quiet --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_contracts --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/contracts/src/weights.rs --template=./.maintain/frame-weight-template.hbs * Simplify keep check for contract accounts - Make sure that the "base deposit" for each contract >= ed - Remove now obsolete checks when sneding away free balance * Remove unused imports and functions * Rename storage_limit to storage_deposit_limit * cargo fmt * Fix typo Co-authored-by: Michael Müller <michi@parity.io> * Finish up rename of storage_limit * Fix rpc tests * Make use of `StorageDepositLimitTooHigh` * Add tests and fix bugs discovered by tests * Add storage migration * Don't use u128 in RPC * Fix weight of migration * Rename `endowment` to `value` * Fix bug where contract couldn't get funded by a storage deposit - Make sure that contract gets funded from deposits before value is transferred - Don't reserve value at origin because otherwise funding isn't possible - Just transfer free balance and reserve it after the transfer - When refunding make sure that this refund can't dust the contract - Can only happen after a runtime upgrade where costs where upped - Add more tests * Apply suggestions from code review Co-authored-by: Andrew Jones <ascjones@gmail.com> * Remove unused `fn storage_meter` * Fix copy pasta doc error * Import `MaxEncodeLen` from codec * Beautify RPC trait bounds * Add re-instrument behaviour to dispatchable doc * Make sure a account won't be destroyed a refund after a slash * Apply suggestions from code review Co-authored-by: Andrew Jones <ascjones@gmail.com> * Update `Storage::write` docs * Improve doc * Remove superflous conditional * Typos * Remove superflous clone (refactoring artifact) * Apply suggestions from code review Co-authored-by: Andrew Jones <ascjones@gmail.com> Co-authored-by: Parity Bot <admin@parity.io> Co-authored-by: Michael Müller <michi@parity.io> Co-authored-by: Andrew Jones <ascjones@gmail.com>
52 lines
1.3 KiB
WebAssembly Text Format
52 lines
1.3 KiB
WebAssembly Text Format
(module
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(import "seal0" "seal_balance" (func $seal_balance (param i32 i32)))
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(import "seal0" "seal_transfer" (func $seal_transfer (param i32 i32 i32 i32) (result i32)))
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(import "env" "memory" (memory 1 1))
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;; [0, 8) reserved for $seal_balance output
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;; [8, 16) length of the buffer
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(data (i32.const 8) "\08")
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;; [16, inf) zero initialized
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(func $assert (param i32)
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(block $ok
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(br_if $ok
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(get_local 0)
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)
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(unreachable)
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)
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)
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(func (export "deploy"))
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(func (export "call")
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;; Send entire remaining balance to the 0 address.
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(call $seal_balance (i32.const 0) (i32.const 8))
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;; Balance should be encoded as a u64.
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(call $assert
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(i32.eq
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(i32.load (i32.const 8))
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(i32.const 8)
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)
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)
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;; Try to self-destruct by sending full balance to the 0 address.
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;; All the *free* balance will be send away, which is a valid thing to do
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;; because the storage deposits will keep the account alive.
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(call $assert
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(i32.eq
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(call $seal_transfer
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(i32.const 16) ;; Pointer to destination address
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(i32.const 32) ;; Length of destination address
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(i32.const 0) ;; Pointer to the buffer with value to transfer
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(i32.const 8) ;; Length of the buffer with value to transfer
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)
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(i32.const 0) ;; ReturnCode::Success
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)
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)
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)
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)
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