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variable resources #265

Merged
merged 12 commits into from
Sep 14, 2024
Merged

variable resources #265

merged 12 commits into from
Sep 14, 2024

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XuyangSong
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@XuyangSong XuyangSong commented Aug 23, 2024 •
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The implementation of supporting a variable number of resources, close #263

  • Build a merkle tree from full leaves and get the path for the designated leave
  • Existence(merkle path) check circuit supporting variable depthes
  • Adjust resource logic APIs and the implementation
  • Adjust out of circuit checks in the partial transaction
  • Update tests
  • Update application examples
  • Update Taiga specs and README

@XuyangSong XuyangSong mentioned this pull request Aug 26, 2024
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@XuyangSong XuyangSong marked this pull request as ready for review August 28, 2024 09:05
Acentelles
Acentelles approved these changes Sep 10, 2024
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Looks good to me!

taiga_halo2/examples/tx_examples/token_swap_with_intent.rs Outdated Show resolved Hide resolved
taiga_halo2/src/circuit/integrity.rs Show resolved Hide resolved
taiga_halo2/src/circuit/resource_logic_examples/or_relation_intent.rs Show resolved Hide resolved
taiga_halo2/src/constant.rs
@@ -67,29 +69,27 @@ pub const RESOURCE_LOGIC_CIRCUIT_PUBLIC_INPUT_NUM: usize =
RESOURCE_LOGIC_CIRCUIT_MANDATORY_PUBLIC_INPUT_NUM
+ RESOURCE_LOGIC_CIRCUIT_CUSTOM_PUBLIC_INPUT_NUM
+ RESOURCE_LOGIC_CIRCUIT_RESOURCE_ENCRYPTION_PUBLIC_INPUT_NUM;
pub const RESOURCE_LOGIC_CIRCUIT_MANDATORY_PUBLIC_INPUT_NUM: usize = 9;
pub const RESOURCE_LOGIC_CIRCUIT_MANDATORY_PUBLIC_INPUT_NUM: usize = 6;
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Do we still want this RESOURCE_LOGIC_CIRCUIT_MANDATORY_PUBLIC_INPUT_NUM?

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Same for RESOURCE_LOGIC_CIRCUIT_CUSTOM_PUBLIC_INPUT_NUM and RESOURCE_LOGIC_CIRCUIT_RESOURCE_ENCRYPTION_PUBLIC_INPUT_NUM

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Are these now an upper bound instead of a mandatory strict number?

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yes, we still need the mandatory strict number.
Variable resource number wouldn't affect the number of resource logic public inputs. Because only the root(one element) of the resources go to the public inputs.

taiga_halo2/src/resource_tree.rs Outdated Show resolved Hide resolved
@XuyangSong XuyangSong merged commit de70468 into main Sep 14, 2024
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@Acentelles Acentelles Acentelles approved these changes

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Memory(resources) sharing between compliance circuits and resource logic
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@XuyangSong @Acentelles