 Ian Goldberg
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c4c86e28d1
In a disjunction branch, convert statements about equality of public Scalars to statements about equality of public Points by multiplying each side by a generator
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hace 11 meses |
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Ian Goldberg
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26db0ee8a2
Allow the left side of linear combination statements to be expressions evaluating to a public Point
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hace 11 meses |
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Ian Goldberg
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0a650e4647
cargo fmt
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hace 11 meses |
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Ian Goldberg
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0c7e495a76
Only emit code to check consistency of substitutions if we're in the root disjunction branch
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hace 11 meses |
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Ian Goldberg
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9e77a03656
Match new sigma-rs API for ComposedWitness::Or
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hace 11 meses |
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Ian Goldberg
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1921172a30
Change "neg" to "negate" on the pedersen.rs structs
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hace 11 meses |
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Ian Goldberg
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4cf84287f5
If there was already a Pedersen commitment the disjunction invariant enforcer is reusing, use the generators in that commitment
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hace 11 meses |
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Ian Goldberg
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3afe7905b0
Use the new ComposedRelation::into_nizk API
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hace 11 meses |
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Ian Goldberg
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0e223e7e2d
Fix cargo doc
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hace 11 meses |
 Michele Orrù
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6d13649911
fix: update refactor
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hace 11 meses |
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Ian Goldberg
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d53e48aec4
The sigma-rs API changed ShakeCodec to Shake128DuplexSponge
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hace 11 meses |
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Ian Goldberg
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839d55ae69
A test for public statements
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hace 11 meses |
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Ian Goldberg
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5206220822
Allow statements like C = a*B where a is a _public_ Scalar
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hace 11 meses |
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Ian Goldberg
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df27e5d5a2
The sigma-rs API changed NISigmaProtocol to Nizk
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hace 11 meses |
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Ian Goldberg
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e962e20a27
cargo fmt
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hace 11 meses |
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Ian Goldberg
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1697b5a234
Explicitly reject substitutions with invalid arithmetic expressions
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hace 11 meses |
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Ian Goldberg
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aa81399d1a
Update tests to match new subtraction code
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hace 11 meses |
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Ian Goldberg
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6d732299ca
Always implement subtraction as adding a negation when generating an Expr
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hace 11 meses |
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Ian Goldberg
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75f59c2be5
Remove unused "use" in subtract test
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hace 11 meses |
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Ian Goldberg
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a9175aa83e
Allow calling neg() in the sigma-rs generated code
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hace 11 meses |
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Ian Goldberg
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daa01f805a
Add a test for subtracting a constant from a Scalar
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hace 11 meses |
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Ian Goldberg
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b62dfc2a67
Add a simple test for OR proofs
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hace 11 meses |
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Ian Goldberg
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0cba256b25
Fix name of one test
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hace 11 meses |
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Ian Goldberg
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6cda94defa
First cut at enforce_disjunction_invariant
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hace 11 meses |
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Ian Goldberg
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fd27fc0757
Correct a comment in rangeproof.rs
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hace 11 meses |
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Ian Goldberg
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c2c275dfb1
Small refactor of collect_cind_points
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hace 11 meses |
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Ian Goldberg
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646f409856
Have for_each_disjunction_branch pass the path to each disjunction branch to the closure
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hace 11 meses |
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Ian Goldberg
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f9e96f3456
Update a doc comment for pub mod sigma
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hace 11 meses |
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Ian Goldberg
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bf90a33cbf
Don't bother to start a disjunction branch at a disjunction node
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hace 11 meses |
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Ian Goldberg
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081b1c8369
StatementTree::for_each_disjunction_branch_leaf method
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hace 11 meses |
