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Formal verification using Certora (#4084)

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Co-authored-by: Francisco Giordano <fg@frang.io>
This commit is contained in:
Hadrien Croubois
2023-03-06 22:31:48 +01:00
committed by GitHub
parent de520fe25a
commit 4fb6833e32
34 changed files with 1011 additions and 1319 deletions
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11
certora/specs/methods/IERC20.spec Normal file
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methods {
name() returns (string) envfree => DISPATCHER(true)
symbol() returns (string) envfree => DISPATCHER(true)
decimals() returns (uint8) envfree => DISPATCHER(true)
totalSupply() returns (uint256) envfree => DISPATCHER(true)
balanceOf(address) returns (uint256) envfree => DISPATCHER(true)
allowance(address,address) returns (uint256) envfree => DISPATCHER(true)
approve(address,uint256) returns (bool) => DISPATCHER(true)
transfer(address,uint256) returns (bool) => DISPATCHER(true)
transferFrom(address,address,uint256) returns (bool) => DISPATCHER(true)
}