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* Fix changed qualified tactic nameGravatar Jason Gross2017-01-17
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* Add ladderstep_other_assocGravatar Jason Gross2017-01-07
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* Add more generic ladderstepGravatar Jason Gross2017-01-07
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* implement X25519Gravatar Andres Erbsen2016-11-06
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* move B_order_l and prime_qGravatar Andres Erbsen2016-11-06
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* put EdDSA encoding sign bit at the MSBGravatar Andres Erbsen2016-11-04
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* Filled in point/scalar encoding definitions.Gravatar jadep2016-10-10
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* Ed25519: add basepoint and prove most EdDSA preconditionsGravatar Andres Erbsen2016-10-10
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* Spec.Ed25519: prove that Curve25519 is an elliptic curveGravatar Andres Erbsen2016-10-10
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* Spec.Ed25519: fix exponent field modulusGravatar Andres Erbsen2016-10-10
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* Moved PointEncoding out of SpecGravatar jadep2016-10-06
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* Fixed a lingering inappropriate use of Logic.eqGravatar jadep2016-10-06
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* fix 8.4 buildGravatar jadep2016-10-03
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* A couple hotfixes; recent commits somehow broke thingsGravatar jadep2016-10-03
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* Wrote proofs necessary to fill in all point-encoding related context ↵Gravatar jadep2016-10-03
| | | | variables in EdDSARepChange.v
* Ed25519: use Global InstanceGravatar Andres Erbsen2016-10-03
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* Spec: add ed25519Gravatar Andres Erbsen2016-10-03
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* MxDH: do not depend on implicit import of list notationsGravatar Andres Erbsen2016-09-26
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* add Montgomery x-coordinate Diffie-Hellman and Curve25519Gravatar Andres Erbsen2016-09-26
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* alternative signing derivationGravatar Andres Erbsen2016-09-22
| | | | cleanup
* Derive EdDSA.verify from equational specificationGravatar Andres Erbsen2016-09-16
| | | | Experiments/SpecEd25519 will come back soon
* ModularArithmetic: conversions between [F] and [nat]Gravatar Andres Erbsen2016-09-16
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* Fully qualify [Require]sGravatar Jason Gross2016-09-08
| | | | This way they won't become ambiguous if we add new files
* remove eq_dec from MonoidGravatar Andres Erbsen2016-08-23
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* [cbv beta] in the beginning of Obligation Tactic for 8.5Gravatar Andres Erbsen2016-08-08
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* [F] has its own module nowGravatar Andres Erbsen2016-08-05
| | | | | | [ZToField] -> [F.of_Z] [FieldToZ] -> [F.to_Z] [Zmod.lem] -> [F.lem]
* Refactor ModularArithmetic into Zmod, expand DecidableGravatar Andres Erbsen2016-08-04
| | | | | | | | | | | | ModularArithmetic now uses Algebra lemmas in various places instead of custom manual proofs. Similarly, Util.Decidable is used to state and prove the relevant decidability results. Backwards-incompatible changes: F_some_lemma -> Zmod.some_lemma Arguments ZToField _%Z _%Z : clear implicits. inv_spec says inv x * x = 1, not x * inv x = 1
* compute on [F q]!Gravatar Andres Erbsen2016-07-20
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* remove field_algebraGravatar Andres Erbsen2016-07-11
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* added proofs about addition chain exponentiation for later use in ↵Gravatar jadep2016-07-10
| | | | ModularBaseSystem [pow], which we need for sqrt and inversion.
* Define the spec of Weierstrass curves (#6)Gravatar Jason Gross2016-07-03
| | | | | Define the spec of Weierstrass curves This is the start of work on P256.
* scalarmult support; EdDSA.sign produces valid signaturesGravatar Andres Erbsen2016-06-27
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* EdDSA: prove things about specGravatar Andres Erbsen2016-06-25
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* EdDSA.Notations: indentationGravatar Andres Erbsen2016-06-22
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* Fix broken notations (hopefully)Gravatar Jason Gross2016-06-22
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* Handle renaming of NPeano.pow to Nat.pow (#3)Gravatar Jason Gross2016-06-22
| | | | We leave ambiguous which [pow] and [modulo] we refer to, so that this builds in both 8.4 and 8.5
* EdDSA.v: resolve ambiguity based on ed25519.pyGravatar Andres Erbsen2016-06-21
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* Whitespace changeGravatar Jason Gross2016-06-21
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* use Local Obligation Tactic (8.5-compat)Gravatar Andres Erbsen2016-06-21
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* remove trailing whitespace from src/Gravatar Andres Erbsen2016-06-20
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* Remove anything incompatible with new algebraic hierarcyGravatar Andres Erbsen2016-06-20
| | | | | | - PointEncoding (these will hopefully come back soon) - EdDSAProofs (not a priority to bring back, but not hard either) - Ed25519 spec bits and pieces which were not finished anyway
* Merge branch 'field-experiment'Gravatar Andres Erbsen2016-06-20
|\ | | | | | | includes broken files to be removed in next commit
| * port EdDSA specGravatar Andres Erbsen2016-06-20
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| * move nsatz out of algebra, improve algebra, port CompleteEdwardsCurveTheoremsGravatar Andres Erbsen2016-06-17
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| * port edwards curve specGravatar Andres Erbsen2016-06-16
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* | Minor 8.5 changesGravatar Jason Gross2016-06-10
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* | More changes for 8.5Gravatar Jason Gross2016-06-10
| | | | | | | | [Local Coercion :=] changed meanings. Use [Let] and [Local Coercion] for consistent behavior
| * before changing SRep from N to F lGravatar Andres Erbsen2016-05-27
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* Changed name of Encoding to CanonicalEncoding, and changed notation to match.Gravatar jadep2016-04-29
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* Moved sign_bit definition to Spec.Gravatar jadep2016-04-29
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