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Implement Contract Upgrade and TTL Management Host Functions #47

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merged 9 commits into from
Nov 19, 2024

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bbyalcinkaya
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This PR implements two new host functions and a few semantic changes.

Host Functions

  • update_current_contract_wasm: Replaces the current contract’s code with the provided code hash (Wasm code must already be uploaded).
  • extend_contract_data_ttl: Extends TTL for persistent and temporary storage entries.

Some additional semantic changes:

  • Fixed getTag for bools
  • Added live-until metadata to storage entries.
  • put_contract_data now:
    • Sets initial TTL for new entries.
    • Updates values for existing entries without changing live-until.

@bbyalcinkaya bbyalcinkaya marked this pull request as ready for review November 12, 2024 08:34
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@ACassimiro ACassimiro left a comment

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Seems clear to me, and I don't have issues with the implementation.

@rv-jenkins rv-jenkins merged commit 50117c0 into master Nov 19, 2024
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@rv-jenkins rv-jenkins deleted the fxdao-ledger-hostfuns branch November 19, 2024 08:01
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3 participants