* Update contract pragmas to solidity 0.7 * Remove internal declaration on constructors * Reference SafeMath explicitely * Remove public constructor declaration from abstract contracts * Remove public constructor declaration from non-abstract contracts
= Cryptography
[.readme-notice]
NOTE: This document is better viewed at https://docs.openzeppelin.com/contracts/api/cryptography
This collection of libraries provides simple and safe ways to use different cryptographic primitives.
== Libraries
{{ECDSA}}
{{MerkleProof}}