1. Mar 04, 2024
  2. Feb 20, 2024
  3. Feb 19, 2024
    • PG Herveou's avatar
      Contracts: xcm host fn fixes (#3086) · ca382f32
      PG Herveou authored
      ## Xcm changes:
      - Fix `pallet_xcm::execute`, move the logic into The `ExecuteController`
      so it can be shared with anything that implement that trait.
      - Make `ExecuteController::execute` retursn `DispatchErrorWithPostInfo`
      instead of `DispatchError`, so that we don't charge the full
      `max_weight` provided if the execution is incomplete (useful for
      force_batch or contracts calls)
      - Fix docstring for `pallet_xcm::execute`, to reflect the changes from
      #2405
      - Update the signature for `ExecuteController::execute`, we don't need
      to return the `Outcome` anymore since we only care about
      `Outcome::Complete`
      
      ## Contracts changes:
      
      - Update host fn `xcm_exexute`, we don't need to write the `Outcome` to
      the sandbox memory anymore. This was also not charged as well before so
      it if fixes this too.
      - One of the issue was that the dry_run of a contract that call
      `xcm_execute` would exhaust the `gas_limit`.
      
      This is because `XcmExecuteController::execute` takes a `max_weight`
      argument, and since we don't want the user to specify it manually we
      were passing everything left by pre-charghing
      `ctx.ext.gas_meter().gas_left()`
      
      - To fix it I added a `fn influence_lowest_limit` on the `Token` trait
      and make it return false for `RuntimeCost::XcmExecute`.
      - Got rid of the `RuntimeToken` indirection, we can just use
      `RuntimeCost` directly.
      
      ---------
      
      Co-authored-by: command-bot <>
      ca382f32
  4. Feb 08, 2024
  5. Feb 03, 2024
  6. Jan 28, 2024
  7. Jan 26, 2024
  8. Jan 12, 2024
  9. Jan 09, 2024
  10. Jan 04, 2024
  11. Dec 13, 2023
  12. Dec 01, 2023
  13. Nov 29, 2023
    • PG Herveou's avatar
      Contracts: use compiled rust tests (#2347) · 2135fa87
      PG Herveou authored
      see #2189
      
      This PR does the following:
      - Bring the user api functions into a new pallet-contracts-uapi (They
      are currently defined in ink!
      [here])(https://github.com/paritytech/ink/blob/master/crates/env/src/engine/on_chain/ext.rs
      
      )
      - Add older api versions and unstable to the user api trait.
      - Remove pallet-contracts-primitives and bring the types it defined in
      uapi / pallet-contracts
      - Add the infrastructure to build fixtures from Rust files and test it
      works by replacing `dummy.wat` and `call.wat`
      - Move all the doc from wasm/runtime.rs to pallet-contracts-uapi.
      
      This will be done in a follow up:
      - convert the rest of the test from .wat to rust
      - bring risc-v uapi up to date with wasm
      - finalize the uapi host fns, making sure everything is codegen from the
      source host fns in pallet-contracts
      
      ---------
      
      Co-authored-by: default avatarAlexander Theißen <[email protected]>
      2135fa87