elliptic 0.3.12 copy "elliptic: ^0.3.12" to clipboard
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Published 14 hours ago • verified publisherc0mm4nd.com
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basic elliptic curves in pure dart

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0.3.12 #

  • SECURITY FIX: Add point validation to prevent invalid elliptic curve points from being used in ECDH
    • PublicKey constructors now validate that points are on the curve
    • computeSecret() validates public key points before ECDH computation
    • Added ErrPointNotOnCurve exception for invalid points
    • Prevents potential security vulnerabilities from malformed or malicious public keys

0.3.11 #

  • fix EllipticException equality operator warn
  • improve scalaMul

0.3.10 #

  • Add the PEM example to README

0.3.9 #

  • Change sdk to ">=2.12.0 <4.0.0"

0.3.8 #

  • Support any a(alpha) value in curve

0.3.7 #

  • Fix ecdh computeSecret

0.3.6 #

  • Fix ecdh

0.3.5 #

  • Add EllipticException for better error handling

0.3.4 #

  • Fix hex, Enhance hex
  • Enhance bigint calc
  • Add tests for hex

0.3.3 #

  • Fix bug on generating compressed hex

0.3.2 #

  • Add ecdh library

0.3.1 #

  • Add support to koblitz curves (secp256k1 & secp224k1)
  • Pass tests on secp256k1
  • Fix bug on loading compressed public key hex

0.3.0 #

  • New abstract class curve for secp256k1 etc in https://www.secg.org/sec2-v2.pdf
  • More customizable params for EllipticCurve (maybe can work on k1)
  • Add some TODOs

0.2.0 #

  • Null-safe
  • Fix bugs
  • Pass tests (mainly P256)
  • Add utils to PublicKey and PrivateKey

0.1.0 #

  • Initial version, created by Stagehand
  • Having bugs, dont use this version

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basic elliptic curves in pure dart

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